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2020 - 02 - 23
水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)是(shi)造(zao)(zao)紙(zhi)(zhi)行業最常用(yong)(yong)(yong)的(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)之(zhi)一。目(mu)前,大(da)部(bu)分已完成(cheng)的(de)造(zao)(zao)紙(zhi)(zhi)機(ji)項(xiang)目(mu)仍采(cai)用(yong)(yong)(yong)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)作為真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統的(de)標準(zhun)。  優勢:  本(ben)發(fa)明(ming)結(jie)(jie)構簡(jian)單,制造(zao)(zao)精(jing)度(du)(du)(du)要(yao)求(qiu)(qiu)低,易于加(jia)工。  結(jie)(jie)構緊湊,泵(beng)(beng)(beng)轉(zhuan)速高(gao)。一般情(qing)況下,它可(ke)以(yi)(yi)直(zhi)接(jie)與電機(ji)連接(jie),無(wu)需(xu)減速器(qi)。因此(ci)(ci),利用(yong)(yong)(yong)小(xiao)的(de)結(jie)(jie)構尺寸,可(ke)以(yi)(yi)獲得大(da)的(de)排氣(qi)容(rong)積(ji),并(bing)且(qie)占據的(de)面積(ji)也小(xiao)。  壓(ya)縮(suo)氣(qi)體(ti)(ti)基(ji)本(ben)上(shang)是(shi)等(deng)溫的(de),即壓(ya)縮(suo)氣(qi)體(ti)(ti)的(de)工藝溫度(du)(du)(du)變化(hua)很小(xiao)。  由于泵(beng)(beng)(beng)腔(qiang)內(nei)沒有(you)金屬摩(mo)擦(ca)表(biao)面,因此(ci)(ci)泵(beng)(beng)(beng)內(nei)不(bu)需(xu)要(yao)潤滑,磨損(sun)非常小(xiao)。旋轉(zhuan)部(bu)件和固定(ding)部(bu)件之(zhi)間(jian)的(de)密封可(ke)以(yi)(yi)通過(guo)(guo)水(shui)(shui)(shui)封直(zhi)接(jie)完成(cheng)。  抽吸(xi)均(jun)勻,運行穩(wen)定(ding)可(ke)靠,操作簡(jian)單,維護(hu)方(fang)便。  缺(que)點:  效率(lv)低,通常約(yue)為30%,優選高(gao)達(da)(da)50%。  真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)低,這(zhe)不(bu)僅(jin)受(shou)到結(jie)(jie)構的(de)限制,更重要(yao)的(de)是(shi)受(shou)到工作流體(ti)(ti)飽和蒸汽(qi)壓(ya)的(de)限制。以(yi)(yi)水(shui)(shui)(shui)為工作流體(ti)(ti),極限壓(ya)力(li)只能達(da)(da)到2000 ~ 4000帕。  水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)節(jie)能;  1.溫度(du)(du)(du)越高(gao),氣(qi)體(ti)(ti)的(de)體(ti)(ti)積(ji)越大(da)。當(dang)(dang)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)達(da)(da)到相(xiang)同的(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)(du)時(shi),其吸(xi)力(li)流量(liang)(liang)也將(jiang)(jiang)增(zeng)加(jia),這(zhe)將(jiang)(jiang)導致負載(zai)和能量(liang)(liang)消耗的(de)增(zeng)加(jia)。因此(ci)(ci),控制循環(huan)(huan)白水(shui)(shui)(shui)的(de)溫度(du)(du)(du)非常重要(yao),尤其是(shi)在(zai)夏季,這(zhe)就要(yao)求(qiu)(qiu)冷(leng)卻(que)系(xi)統保持良好(hao)的(de)冷(leng)卻(que)效果(guo)(guo)。一般認為循環(huan)(huan)白水(shui)(shui)(shui)最好(hao)不(bu)要(yao)超過(guo)(guo)35℃。如(ru)果(guo)(guo)夏季溫度(du)(du)(du)過(guo)(guo)高(gao),冷(leng)卻(que)水(shui)(shui)(shui)流量(liang)(liang)可(ke)適當(dang)(dang)增(zeng)加(jia),但同時(shi)應注意,冷(leng)卻(que)水(shui)(shui)(shui)流量(liang)(liang)過(guo)(guo)多(duo)也會(hui)導致能耗增(zeng)加(jia),因此(ci)(ci)冷(leng)卻(que)水(shui)(shui)(shui)流量(liang)(liang)在(zai)冬季應適當(dang)(dang)減少。  2.如(ru)果(guo)(guo)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)容(rong)量(liang)(liang)明(ming)顯超過(guo)(guo)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統的(de)需(xu)求(qiu)(qiu),將(jiang)(jiang)會(hui)有(you)過(guo)(guo)量(liang)(liang)的(de)真(zhen)(zhen)(zhen)空(kong)(kong),并(bing)且(qie)泵(beng)(beng)(beng)的(de)有(you)效泵(beng)(beng)(beng)送速率(lv)將(jiang)(jiang)被(bei)浪費。采(cai)用(yong)(yong)(yong)PID控制來調節(jie)變頻器(qi)...
2020 - 02 - 27
醫(yi)用(yong)(yong)(yong)氣(qi)(qi)體(ti)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)是(shi)(shi)醫(yi)療系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)中必不可少的(de)(de)。它是(shi)(shi)為病(bing)人和(he)(he)醫(yi)療設備(bei)提(ti)供醫(yi)療氣(qi)(qi)體(ti)和(he)(he)排(pai)(pai)出廢氣(qi)(qi)和(he)(he)液(ye)體(ti)的(de)(de)一(yi)(yi)整套(tao)設備(bei)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)是(shi)(shi)醫(yi)用(yong)(yong)(yong)氣(qi)(qi)體(ti)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)的(de)(de)重要組(zu)成部分(fen)。今天,螺旋真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)制造商(shang)將與您分(fen)享一(yi)(yi)些(xie)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)在(zai)醫(yi)療系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)中的(de)(de)應(ying)用(yong)(yong)(yong)知識。  醫(yi)療中的(de)(de)醫(yi)用(yong)(yong)(yong)氣(qi)(qi)體(ti)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)包(bao)括氧(yang)氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、氮氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、笑氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、氬氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、二氧(yang)化碳系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、壓(ya)(ya)(ya)(ya)縮(suo)空(kong)(kong)(kong)(kong)氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)負壓(ya)(ya)(ya)(ya)吸(xi)(xi)(xi)引(yin)(yin)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、麻醉(zui)廢氣(qi)(qi)排(pai)(pai)放系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)等(deng)。在(zai)一(yi)(yi)定(ding)規模(mo)的(de)(de)醫(yi)院(yuan)中,氧(yang)氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)、壓(ya)(ya)(ya)(ya)縮(suo)空(kong)(kong)(kong)(kong)氣(qi)(qi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)和(he)(he)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽吸(xi)(xi)(xi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)是(shi)(shi)必不可少的(de)(de)。  這個真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽吸(xi)(xi)(xi)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)是(shi)(shi)一(yi)(yi)個真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)負壓(ya)(ya)(ya)(ya)吸(xi)(xi)(xi)引(yin)(yin)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)一(yi)(yi)般(ban)稱為中央吸(xi)(xi)(xi)引(yin)(yin)站或(huo)負壓(ya)(ya)(ya)(ya)站,由真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)單元、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)容器(qi)等(deng)獨立(li)操作室組(zu)成,具(ju)體(ti)包(bao)括真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)閥、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)計、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)罐、細菌(jun)過(guo)濾器(qi)、污(wu)物(wu)收(shou)集(ji)罐、管(guan)道、電控(kong)柜(ju)等(deng)。根據實際要求(qiu),應(ying)用(yong)(yong)(yong)壓(ya)(ya)(ya)(ya)力通(tong)常在(zai)-0.03兆帕和(he)(he)-0.07兆帕之間。然后通(tong)過(guo)吸(xi)(xi)(xi)管(guan)(一(yi)(yi)般(ban)用(yong)(yong)(yong)插入式自密封快速連(lian)接器(qi)連(lian)接吸(xi)(xi)(xi)引(yin)(yin)裝(zhuang)置(zhi),如吸(xi)(xi)(xi)引(yin)(yin)裝(zhuang)置(zhi)和(he)(he)吸(xi)(xi)(xi)引(yin)(yin)瓶)連(lian)接到每(mei)個終端,如手術室、搶(qiang)救室、治療室和(he)(he)各(ge)種病(bing)房等(deng)。用(yong)(yong)(yong)于吸(xi)(xi)(xi)入患者體(ti)內的(de)(de)痰、血、膿和(he)(he)其他(ta)污(wu)染(ran)物(wu),以(yi)及呼(hu)吸(xi)(xi)(xi)裝(zhuang)置(zhi)等(deng)。具(ju)體(ti)的(de)(de)例子包(bao)括各(ge)種引(yin)(yin)流、傷(shang)口(kou)輔助(zhu)閉(bi)合、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)收(shou)集(ji)、氣(qi)(qi)管(guan)內導管(guan)清潔、抽脂(zhi)、胃(wei)排(pai)(pai)空(kong)(kong)(kong)(kong)、去除過(guo)量(liang)血液(ye)等(deng)。  醫(yi)用(yong)(yong)(yong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)負壓(ya)(ya)(ya)(ya)吸(xi)(xi)(xi)引(yin)(yin)系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)自動控(kong)制真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)啟(qi)動和(he)(he)停(ting)止,具(ju)體(ti)的(de)(de)開啟(qi)和(he)(he)關閉(bi)壓(ya)(ya)(ya)(ya)力根據醫(yi)院(yuan)的(de)(de)具(ju)體(ti)要求(qiu)確定(ding)。系(xi)(xi)(xi)(xi)(xi)(xi)統(tong)(tong)將通(tong)過(guo)壓(ya)(ya)(ya)(ya)力傳感器(qi)收(shou)集(ji)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)罐的(de)(de)壓(ya)(ya)(ya)(ya)力數(shu)據。當壓(ya)(ya)(ya)(ya)力值超過(guo)一(yi)(yi)定(ding)值時,會觸發開關動作和(he)(he)聲光報(bao)警(jing)裝(zhuang)置(zhi)。為了(le)節約能源和(he)(he)便于維護,還可以(yi)設置(zhi)多個設備(bei)、變(bian)頻(pin)控(kong)...
2020 - 03 - 03
真空泵(beng)(beng)(beng)(beng)組(zu)成(cheng)成(cheng)分  (1)泵(beng)(beng)(beng)(beng)的(de)(de)(de)整(zheng)體(ti)結(jie)(jie)(jie)(jie)構(gou)類型(xing)  真空泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)體(ti)的(de)(de)(de)布置(zhi)結(jie)(jie)(jie)(jie)構(gou)決定(ding)了(le)泵(beng)(beng)(beng)(beng)的(de)(de)(de)整(zheng)體(ti)結(jie)(jie)(jie)(jie)構(gou)。  立(li)式(shi)結(jie)(jie)(jie)(jie)構(gou)的(de)(de)(de)進(jin)、排(pai)氣(qi)(qi)口(kou)水(shui)平布置(zhi),便(bian)于(yu)(yu)管道的(de)(de)(de)組(zu)裝(zhuang)(zhuang)和(he)(he)(he)(he)連接。然而,這種(zhong)(zhong)(zhong)泵(beng)(beng)(beng)(beng)重心(xin)高,高速時(shi)(shi)穩定(ding)性(xing)差(cha),所(suo)以這種(zhong)(zhong)(zhong)泵(beng)(beng)(beng)(beng)主要(yao)(yao)用(yong)于(yu)(yu)小型(xing)泵(beng)(beng)(beng)(beng)。  臥式(shi)泵(beng)(beng)(beng)(beng)的(de)(de)(de)入口(kou)在上(shang)方(fang),出(chu)口(kou)在下方(fang)。有時(shi)(shi),為了(le)便(bian)于(yu)(yu)真空系統管道的(de)(de)(de)安(an)裝(zhuang)(zhuang)和(he)(he)(he)(he)連接,排(pai)氣(qi)(qi)口(kou)可以從(cong)(cong)(cong)水(shui)平方(fang)向連接,即進(jin)氣(qi)(qi)和(he)(he)(he)(he)排(pai)氣(qi)(qi)方(fang)向相互(hu)垂直(zhi)。此時(shi)(shi),排(pai)氣(qi)(qi)口(kou)可以從(cong)(cong)(cong)左或(huo)右方(fang)向打開,并且(qie)除了(le)排(pai)氣(qi)(qi)管的(de)(de)(de)一(yi)(yi)端(duan)之(zhi)(zhi)外,另一(yi)(yi)端(duan)被阻(zu)塞或(huo)與旁通閥連接。該(gai)泵(beng)(beng)(beng)(beng)重心(xin)低,高速時(shi)(shi)穩定(ding)性(xing)好。一(yi)(yi)般來說,大(da)(da)(da)中型(xing)泵(beng)(beng)(beng)(beng)都采用(yong)這種(zhong)(zhong)(zhong)結(jie)(jie)(jie)(jie)構(gou)。  泵(beng)(beng)(beng)(beng)的(de)(de)(de)兩個(ge)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)軸(zhou)(zhou)垂直(zhi)于(yu)(yu)水(shui)平面安(an)裝(zhuang)(zhuang)。這種(zhong)(zhong)(zhong)結(jie)(jie)(jie)(jie)構(gou)的(de)(de)(de)裝(zhuang)(zhuang)配(pei)間(jian)隙(xi)易(yi)于(yu)(yu)控(kong)制,轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)裝(zhuang)(zhuang)配(pei)方(fang)便(bian),泵(beng)(beng)(beng)(beng)的(de)(de)(de)占地面積小。但是,泵(beng)(beng)(beng)(beng)重心(xin)高,齒輪拆裝(zhuang)(zhuang)不(bu)方(fang)便(bian),潤滑機(ji)(ji)構(gou)相對(dui)復(fu)雜(za)。  (2)泵(beng)(beng)(beng)(beng)的(de)(de)(de)傳(chuan)動(dong)(dong)(dong)(dong)方(fang)式(shi)  真空泵(beng)(beng)(beng)(beng)的(de)(de)(de)兩個(ge)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)通過一(yi)(yi)對(dui)高精(jing)度齒輪相對(dui)同(tong)步地運行(xing)(xing)。驅(qu)(qu)動(dong)(dong)(dong)(dong)軸(zhou)(zhou)通過聯軸(zhou)(zhou)器與電(dian)(dian)機(ji)(ji)連接。傳(chuan)動(dong)(dong)(dong)(dong)結(jie)(jie)(jie)(jie)構(gou)布置(zhi)主要(yao)(yao)有兩種(zhong)(zhong)(zhong)類型(xing):一(yi)(yi)種(zhong)(zhong)(zhong)是電(dian)(dian)機(ji)(ji)和(he)(he)(he)(he)齒輪放置(zhi)在轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)的(de)(de)(de)同(tong)一(yi)(yi)側如圖。從(cong)(cong)(cong)動(dong)(dong)(dong)(dong)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)由(you)電(dian)(dian)機(ji)(ji)的(de)(de)(de)端(duan)齒輪直(zhi)接驅(qu)(qu)動(dong)(dong)(dong)(dong),驅(qu)(qu)動(dong)(dong)(dong)(dong)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)軸(zhou)(zhou)的(de)(de)(de)扭(niu)轉(zhuan)(zhuan)(zhuan)(zhuan)變(bian)形小,兩個(ge)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)之(zhi)(zhi)間(jian)的(de)(de)(de)間(jian)隙(xi)不(bu)會因(yin)驅(qu)(qu)動(dong)(dong)(dong)(dong)軸(zhou)(zhou)的(de)(de)(de)扭(niu)轉(zhuan)(zhuan)(zhuan)(zhuan)變(bian)形大(da)(da)(da)而發生變(bian)化(hua),從(cong)(cong)(cong)而使轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)之(zhi)(zhi)間(jian)的(de)(de)(de)間(jian)隙(xi)在運行(xing)(xing)時(shi)(shi)均(jun)勻。這種(zhong)(zhong)(zhong)傳(chuan)動(dong)(dong)(dong)(dong)方(fang)式(shi)最大(da)(da)(da)的(de)(de)(de)缺點是:a .傳(chuan)動(dong)(dong)(dong)(dong)軸(zhou)(zhou)上(shang)有三個(ge)軸(zhou)(zhou)承,增(zeng)加(jia)了(le)泵(beng)(beng)(beng)(beng)的(de)(de)(de)加(jia)工和(he)(he)(he)(he)裝(zhuang)(zhuang)配(pei)難度,齒輪的(de)(de)(de)拆卸和(he)(he)(he)(he)調(diao)整(zheng)不(bu)方(fang)便(bian);b .整(zheng)體(ti)結(jie)(jie)(jie)(jie)構(gou)不(bu)對(dui)稱,泵(beng)(beng)(beng)(beng)的(de)(de)(de)重心(xin)偏向電(dian)(dian)機(ji)(ji)和(he)(he)(he)(he)齒輪箱。  真空泵(beng)(beng)(beng)(beng)的(de)(de)(de)特點  (1)在更寬的(de)(de)(de)壓力范圍內更大(da)(da)(da)的(de)(de)(de)泵(beng)(beng)(beng)(beng)送速度;  (2)轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)幾何對(dui)稱性(xing)好,振動(dong)(dong)(dong)(dong)小,運行(xing)(xing)穩定(ding)。轉(zhuan)(zhuan)(zhuan)(zhuan)子(zi)(zi)(zi)...
2020 - 03 - 07
羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)需要(yao)定(ding)期(qi)(qi)清洗和維護(hu),可(ke)有效延長其(qi)使用(yong)(yong)壽命,降低故障(zhang)率。然而,很少有人(ren)能(neng)正(zheng)(zheng)確控制這一(yi)規律時(shi)期(qi)(qi)。我(wo)們(men)公司經(jing)常(chang)收到嚴重(zhong)磨(mo)損(sun)(sun)和損(sun)(sun)壞的(de)(de)(de)(de)(de)大部分(fen)修復泵(beng)(beng),這最終花費了人(ren)和金錢。因此,正(zheng)(zheng)確控制真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)維護(hu)時(shi)間非常(chang)重(zhong)要(yao)。今天(tian)小編我(wo)將來到分(fen)享討論羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)正(zheng)(zheng)確維護(hu)間隔。  1.羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)需要(yao)定(ding)期(qi)(qi)檢(jian)(jian)(jian)查(cha)。日常(chang)檢(jian)(jian)(jian)查(cha)包(bao)括(kuo):  (1)油(you)(you)位檢(jian)(jian)(jian)查(cha),過多(duo)的(de)(de)(de)(de)(de)油(you)(you)會使溫度(du)升高,過少的(de)(de)(de)(de)(de)油(you)(you)會造(zao)成潤(run)滑不良;(2)溫度(du)檢(jian)(jian)(jian)查(cha):用(yong)(yong)溫度(du)計(ji)檢(jian)(jian)(jian)查(cha)泵(beng)(beng)各(ge)部分(fen)的(de)(de)(de)(de)(de)溫度(du);③電(dian)機(ji)負載檢(jian)(jian)(jian)查(cha):用(yong)(yong)功率計(ji)、電(dian)流表(biao)和電(dian)壓表(biao)測量(liang)電(dian)機(ji)負載。  2.羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)每月檢(jian)(jian)(jian)查(cha):聯軸(zhou)器(qi)和墊片是否(fou)損(sun)(sun)壞或松動(dong)。  3.每3個月檢(jian)(jian)(jian)查(cha)一(yi)次:齒輪(lun)箱中的(de)(de)(de)(de)(de)潤(run)滑油(you)(you)是否(fou)變質(zhi)。  4.每6個月檢(jian)(jian)(jian)查(cha)一(yi)次:前(qian)蓋軸(zhou)承箱內(nei)的(de)(de)(de)(de)(de)潤(run)滑油(you)(you)是否(fou)變質(zhi),活(huo)塞環(huan)和活(huo)塞環(huan)襯套(tao)是否(fou)磨(mo)損(sun)(sun),齒輪(lun)的(de)(de)(de)(de)(de)輕微磨(mo)損(sun)(sun)是否(fou)影(ying)響(xiang)轉子的(de)(de)(de)(de)(de)正(zheng)(zheng)常(chang)運(yun)轉,是否(fou)需要(yao)調整等。  恒(heng)(heng)才機(ji)電(dian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)廠(chang)家(jia)主要(yao)產(chan)(chan)品(pin)(pin)有2BV、V、VG、VI、VZ、VN、LRP系(xi)列(lie)水環(huan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),X-40、GVD系(xi)列(lie)旋片真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),ZJ系(xi)列(lie)羅茨(ci)(ci)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),GXS、DHS、VSD、GHS系(xi)列(lie)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),DZS系(xi)列(lie)爪泵(beng)(beng),中央(yang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系(xi)統等產(chan)(chan)品(pin)(pin)。公司代理有阿特(te)拉斯(si).科普柯(ke)(atlas),司倍克speck產(chan)(chan)品(pin)(pin).真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)廠(chang)家(jia)恒(heng)(heng)才機(ji)電(dian)憑借(jie)多(duo)年(nian)的(de)(de)(de)(de)(de)生(sheng)產(chan)(chan)制造(zao)經(jing)驗(yan),一(yi)流的(de)(de)(de)(de)(de)技術人(ren)員,完善的(de)(de)(de)(de)(de)售后渠道(dao)使得產(chan)(chan)品(pin)(pin)質(zhi)量(liang)多(duo)年(nian)來保持(chi)穩定(ding)可(ke)靠。恒(heng)(heng)才機(ji)電(dian)廠(chang)家(jia)期(qi)(qi)待與各(ge)位同仁合作(zuo),更多(duo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)知(zhi)識請繼續(xu)關注我(wo)們(men)恒(heng)(heng)才機(ji)電(dian)設備有限公司。聯系(xi)電(dian)話(hua)4...
2020 - 03 - 11
許多(duo)工廠(chang)都增加了(le)真(zhen)空泵系(xi)(xi)統,但(dan)我們不(bu)知道如何操作(zuo)(zuo)真(zhen)空系(xi)(xi)統檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)。今天我們將(jiang)(jiang)介紹定(ding)義和(he)(he)方法(fa)(fa)(fa)(fa)。  一(yi)(yi)(yi)、泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv)的(de)(de)(de)(de)(de)定(ding)義和(he)(he)單(dan)(dan)位(wei)(wei)  對(dui)于容積為(wei)v的(de)(de)(de)(de)(de)容器(qi)(qi),單(dan)(dan)位(wei)(wei)時間(jian)(jian)內(nei)壓(ya)力(li)變(bian)(bian)化δP與容器(qi)(qi)容積v的(de)(de)(de)(de)(de)乘積為(wei)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv):  q=V *δP/δt  常見(jian)(jian)的(de)(de)(de)(de)(de)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)速率(lv)(lv)(lv)單(dan)(dan)位(wei)(wei)為(wei): pa.m/s、mbar.l/s、torr.l/s  泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv)實際上反映了(le)一(yi)(yi)(yi)定(ding)時間(jian)(jian)內(nei)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)氣(qi)(qi)體(ti)分子的(de)(de)(de)(de)(de)數量。嚴格地說,一(yi)(yi)(yi)個沒(mei)有(you)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)的(de)(de)(de)(de)(de)系(xi)(xi)統不(bu)是(shi)  有(you)。泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)的(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de)是(shi)將(jiang)(jiang)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv)控制在可(ke)(ke)(ke)接受的(de)(de)(de)(de)(de)水(shui)(shui)平,而(er)不(bu)影(ying)響系(xi)(xi)統的(de)(de)(de)(de)(de)正(zheng)常運行。  幾(ji)種真(zhen)空系(xi)(xi)統泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)方法(fa)(fa)(fa)(fa)及應用  (1)氣(qi)(qi)泡法(fa)(fa)(fa)(fa)檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)  將(jiang)(jiang)壓(ya)制好的(de)(de)(de)(de)(de)試件浸入(ru)水(shui)(shui)箱中或(huo)(huo)使用肥皂泡法(fa)(fa)(fa)(fa)。氣(qi)(qi)泡可(ke)(ke)(ke)以(yi)(yi)反映泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv)。這種方法(fa)(fa)(fa)(fa)通常用于檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)一(yi)(yi)(yi)些小物品。例如,工藝氣(qi)(qi)瓶泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)、配氣(qi)(qi)盤泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)、磁(ci)控靶(ba)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)、弧源水(shui)(shui)冷(leng)(leng)座泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)、真(zhen)空室水(shui)(shui)冷(leng)(leng)套泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)等。雖然不(bu)能定(ding)量檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv)的(de)(de)(de)(de)(de)大(da)小,但(dan)確(que)定(ding)是(shi)否存(cun)在泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou),是(shi)一(yi)(yi)(yi)種非常簡單(dan)(dan)有(you)效的(de)(de)(de)(de)(de)泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)方法(fa)(fa)(fa)(fa)。  (2)壓(ya)降法(fa)(fa)(fa)(fa)檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)  增加正(zheng)壓(ya)或(huo)(huo)將(jiang)(jiang)試件抽(chou)真(zhen)空至一(yi)(yi)(yi)定(ding)壓(ya)力(li),然后關閉閥門,通過真(zhen)空計觀察(cha)單(dan)(dan)位(wei)(wei)時間(jian)(jian)內(nei)的(de)(de)(de)(de)(de)壓(ya)力(li)變(bian)(bian)化。真(zhen)空壓(ya)降法(fa)(fa)(fa)(fa)可(ke)(ke)(ke)用于評估泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)率(lv)(lv)(lv)。泄(xie)(xie)(xie)(xie)(xie)(xie)漏(lou)(lou)(lou)(lou)(lou)(lou)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)是(shi)一(yi)(yi)(yi)項非常重要的(de)(de)(de)(de)(de)技術指標,可(ke)(ke)(ke)以(yi)(yi)作(zuo)(zuo)為(wei)設備驗(yan)收的(de)(de)(de)(de)(de)標準(zhun)。  (3)氣(qi)(qi)體(ti)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)法(fa)(fa)(fa)(fa)檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)  氣(qi)(qi)體(ti)檢(jian)(jian)(jian)(jian)測(ce)(ce)(ce)方法(fa)(fa)(fa)(fa)可(ke)(ke)(ke)分為(wei):氨檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)法(fa)(fa)(fa)(fa)、鹵素檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)法(fa)(fa)(fa)(fa)和(he)(he)氦(hai)質(zhi)譜檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)法(fa)(fa)(fa)(fa),其中氦(hai)質(zhi)譜檢(jian)(jian)(jian)(jian)漏(lou)(lou)(lou)(lou)(lou)(lou)法(fa)(fa)(fa)(fa)是(shi)最(zui)常用和(he)(he)最(zui)常見(jian)(jian)的(de)(de)(de)(de)(de)。與其他氣(qi)(qi)體(ti)相比,氦(hai)有(you)許多(duo)優點(dian),例如:不(bu)可(ke)(ke)(ke)燃、無毒、價格合適、非常輕、化學(xue)性質(zhi)惰(duo)性、氣(qi)(qi)體(ti)分子小等。  使用...
2020 - 03 - 16
真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)徹(che)底(di)檢修(xiu)(xiu)稱為大修(xiu)(xiu)。對(dui)于(yu)一(yi)(yi)些已(yi)采取部(bu)分檢修(xiu)(xiu)措施但未能消除(chu)故障的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度仍(reng)然(ran)較(jiao)低,仍(reng)存在(zai)泄漏。或(huo)者(zhe)有(you)些泵(beng)(beng)(beng)有(you)下(xia)列(lie)現象之一(yi)(yi):如果泵(beng)(beng)(beng)“卡(ka)住”,油(you)臟(zang)了,泵(beng)(beng)(beng)內(nei)(nei)(nei)部(bu)變臟(zang),產生生銹或(huo)使用不(bu)當的(de)油(you)使真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)內(nei)(nei)(nei)部(bu)零(ling)件(jian)變硬(ying)結皮(pi)(pi)(pi)(這可能發生在(zai)硅油(you)進(jin)入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)中),轉子板(ban)有(you)很大的(de)撞(zhuang)擊聲,異(yi)物(金屬碎片(pian)、玻璃碎片(pian)、銅片(pian)等(deng))。)落入泵(beng)(beng)(beng)腔(qiang)擦(ca)傷(shang)了泵(beng)(beng)(beng)腔(qiang),并且(qie)由于(yu)摩擦(ca)和(he)加熱(re)而導(dao)致的(de)溫度升高非常(chang)(chang)嚴重(超過70℃)等(deng)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)需要完全拆卸(xie)以(yi)進(jin)行(xing)清(qing)潔和(he)維修(xiu)(xiu)。那么(me)(me),徹(che)底(di)拆卸(xie)和(he)修(xiu)(xiu)理(li)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)步驟是什么(me)(me)?我(wo)們應該注意什么(me)(me)?今天(tian)小編我(wo)會告訴(su)你(ni)。  1、切斷電(dian)源,拔掉電(dian)源插頭。如果真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)在(zai)系統上,應將其從設備上拆下(xia)。  2、擰松(song)油(you)螺(luo)(luo)栓排油(you),并手(shou)動驅動皮(pi)(pi)(pi)帶輪(lun)排出泵(beng)(beng)(beng)腔(qiang)內(nei)(nei)(nei)所有(you)剩余的(de)油(you)。應適當收集油(you),通(tong)常(chang)(chang)在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)底(di)板(ban)下(xia)放(fang)置一(yi)(yi)個(ge)鐵油(you)盤(pan)或(huo)圓盤(pan)(通(tong)常(chang)(chang)稱為方形盤(pan)),以(yi)便于(yu)將來(lai)蒸餾回(hui)收和(he)避免(mian)(mian)環(huan)境污染。  3、取下(xia)皮(pi)(pi)(pi)帶,取下(xia)皮(pi)(pi)(pi)帶輪(lun)、鑰匙,斷開(kai)(kai)底(di)板(ban),視電(dian)機(ji)好壞(huai)程度(如發熱(re)、臟(zang)、干磨噪音、振動等(deng))而定。)應修(xiu)(xiu)理(li)或(huo)送電(dian)工洗油(you)修(xiu)(xiu)理(li)。  4.首先拆除(chu)低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)端(duan)(duan)(duan)蓋板(ban)(后(hou)端(duan)(duan)(duan)蓋板(ban),即遠離泵(beng)(beng)(beng)輪(lun)的(de)一(yi)(yi)端(duan)(duan)(duan)),拆除(chu)時(shi)根據不(bu)同(tong)的(de)螺(luo)(luo)釘(ding)(ding)使用不(bu)同(tong)的(de)工具。對(dui)于(yu)普通(tong)六(liu)角(jiao)螺(luo)(luo)釘(ding)(ding),可以(yi)使用撐(cheng)扳(ban)手(shou);對(dui)于(yu)內(nei)(nei)(nei)部(bu)六(liu)角(jiao)螺(luo)(luo)釘(ding)(ding),應使用內(nei)(nei)(nei)部(bu)六(liu)角(jiao)扳(ban)手(shou);如有(you)必要,應使用套筒扳(ban)手(shou),以(yi)免(mian)(mian)損壞(huai)螺(luo)(luo)釘(ding)(ding)。擰緊(jin)(jin)端(duan)(duan)(duan)蓋螺(luo)(luo)釘(ding)(ding)后(hou),輕輕打(da)開(kai)(kai)端(duan)(duan)(duan)蓋。如果端(duan)(duan)(duan)蓋被緊(jin)(jin)緊(jin)(jin)地關閉,慢(man)慢(man)地嘗試打(da)開(kai)(kai)它。例如,可以(yi)用銼(cuo)刀在(zai)泵(beng)(beng)(beng)腔(qiang)和(he)端(duan)(duan)(duan)蓋板(ban)的(de)連接(jie)處銼(cuo)出一(yi)(yi)個(ge)小槽,然(ran)后(hou)...
2020 - 03 - 19
復(fu)(fu)式真(zhen)(zhen)(zhen)空泵(beng)(beng)是(shi)一(yi)種干式真(zhen)(zhen)(zhen)空泵(beng)(beng),依靠氣(qi)缸內活塞(sai)的(de)(de)往(wang)(wang)復(fu)(fu)運動(dong)來吸入(ru)和(he)(he)排(pai)出氣(qi)體。它的(de)(de)主(zhu)要優點(dian)是(shi):  1.高真(zhen)(zhen)(zhen)空極(ji)限(4.5-15兆歐)  2、無油潤滑。可(ke)(ke)以獲(huo)得(de)干凈真(zhen)(zhen)(zhen)空。有利于尾(wei)氣(qi)和(he)(he)溶劑(ji)的(de)(de)清潔(jie)回收。  3.節(jie)(jie)能(33%)。節(jie)(jie)約用(yong)(yong)水(shui)(50%r)。節(jie)(jie)省占地面(mian)積(ji)(66%)。  4.氣(qi)閥(fa)的(de)(de)軸向排(pai)列(lie)。使(shi)用(yong)(yong)壽命(ming)長(4-10倍)。  5.低(di)振動(dong)、低(di)噪音。  6.外觀(guan)簡單美觀(guan),操作(zuo)維(wei)護方便。  7.采用(yong)(yong)全無油結構和(he)(he)四氟乙烯密封材(cai)料(liao),可(ke)(ke)抵抗各種有機溶劑(ji)。  8.采用(yong)(yong)不(bu)銹鋼和(he)(he)秦材(cai)質,耐(nai)各種酸、堿和(he)(he)有機溶劑(ji)腐蝕。  9.采用(yong)(yong)鎳磷涂(tu)層。能抵抗各種堿腐蝕。  復(fu)(fu)式真(zhen)(zhen)(zhen)空泵(beng)(beng)的(de)(de)維(wei)護和(he)(he)保養方法;  1.定(ding)期檢(jian)(jian)查(cha)軸套的(de)(de)磨損情況,磨損大時(shi)(shi)及時(shi)(shi)更(geng)(geng)換。  2.在寒冷的(de)(de)冬季使(shi)用(yong)(yong)時(shi)(shi),停車后(hou)(hou),擰開(kai)泵(beng)(beng)體下部的(de)(de)排(pai)放塞(sai),排(pai)出介(jie)質。防止(zhi)霜凍(dong)開(kai)裂。  3.定(ding)期調(diao)整填料(liao)壓蓋,確保填料(liao)室內的(de)(de)泄漏正(zheng)常(chang)(建議以液滴形式泄漏)。  4.長時(shi)(shi)間停止(zhi)使(shi)用(yong)(yong)泵(beng)(beng),將泵(beng)(beng)完(wan)全拆開(kai),擦干水(shui),在旋轉部件和(he)(he)接(jie)頭上(shang)涂(tu)上(shang)油脂,并包(bao)裝好。  5.工作(zuo)100小(xiao)時(shi)(shi)后(hou)(hou),在一(yi)個月內更(geng)(geng)換潤滑油,此后(hou)(hou)每500小(xiao)時(shi)(shi)更(geng)(geng)換一(yi)次。  6.如(ru)果發現(xian)任(ren)何異常(chang)聲音,立即停止(zhi)檢(jian)(jian)查(cha)原因。  7.檢(jian)(jian)查(cha)往(wang)(wang)復(fu)(fu)式真(zhen)(zhen)(zhen)空泵(beng)(beng)管道和(he)(he)接(jie)頭是(shi)否松(song)動(dong)。  8.運行中,軸承溫度不(bu)得(de)超(chao)過(guo)環境溫度的(de)(de)35℃,較高溫度不(bu)得(de)超(chao)過(guo)80℃。  9.啟動(dong)馬達。當往(wang)(wang)復(fu)(fu)式真(zhen)(zhen)(zhen)空泵(beng)(beng)正(zheng)常(chang)運行時(shi)(shi),打開(kai)出口(kou)壓力(li)表和(he)(he)入(ru)口(kou)真(zhen)(zhen)(zhen)空泵(beng)(beng),待(dai)壓力(li)顯示合(he)適后(hou)(hou),逐漸打開(kai)閘閥(fa)。同(tong)時(shi)(shi),檢(jian)(jian)...
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發布時間: 2018 - 11 - 08
來源: 106
不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)在使用的(de)過(guo)(guo)程中(zhong)(zhong),有時(shi)候會出(chu)(chu)(chu)現(xian)(xian)困(kun)油(you)(you)(you)(you)(you)和(he)困(kun)水(shui),輸不(bu)(bu)出(chu)(chu)(chu)介(jie)(jie)質的(de)問(wen)題(ti),遇(yu)上(shang)這(zhe)樣的(de)問(wen)題(ti)我們應(ying)(ying)該(gai)怎么(me)解(jie)決呢?下面(mian)就(jiu)為您(nin)介(jie)(jie)紹一(yi)(yi)(yi)(yi)下。  (進口(kou)不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)圖)不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)困(kun)油(you)(you)(you)(you)(you)問(wen)題(ti)?       不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)要(yao)能(neng)(neng)連(lian)續(xu)地供(gong)油(you)(you)(you)(you)(you),就(jiu)要(yao)求(qiu)齒輪(lun)嚙合(he)的(de)重疊(die)系數e大(da)于1,當(dang)出(chu)(chu)(chu)現(xian)(xian)同時(shi)有兩對(dui)齒輪(lun)嚙合(he)的(de)瞬間(jian),在兩對(dui)齒輪(lun)的(de)齒向嚙合(he)線之間(jian)形成(cheng)(cheng)了一(yi)(yi)(yi)(yi)個封(feng)(feng)(feng)閉(bi)容(rong)積,一(yi)(yi)(yi)(yi)部(bu)分油(you)(you)(you)(you)(you)液(ye)也就(jiu)被(bei)困(kun)在這(zhe)一(yi)(yi)(yi)(yi)封(feng)(feng)(feng)閉(bi)容(rong)積中(zhong)(zhong),齒輪(lun)連(lian)續(xu)旋轉時(shi),這(zhe)一(yi)(yi)(yi)(yi)封(feng)(feng)(feng)閉(bi)容(rong)積便逐漸減小(xiao),到(dao)(dao)兩嚙合(he)點處于節(jie)點兩側的(de)對(dui)稱位置時(shi),封(feng)(feng)(feng)閉(bi)容(rong)積為最(zui)小(xiao),齒輪(lun)再繼續(xu)轉動時(shi),封(feng)(feng)(feng)閉(bi)容(rong)積又逐漸增(zeng)大(da),直到(dao)(dao)容(rong)積又變(bian)為最(zui)大(da)。        在封(feng)(feng)(feng)閉(bi)容(rong)積減小(xiao)時(shi),被(bei)困(kun)油(you)(you)(you)(you)(you)液(ye)受到(dao)(dao)擠(ji)壓,壓力急劇上(shang)升,使軸承上(shang)突然受到(dao)(dao)很大(da)的(de)沖(chong)擊載荷(he),使泵(beng)劇烈振動,這(zhe)時(shi)高壓油(you)(you)(you)(you)(you)從一(yi)(yi)(yi)(yi)切可能(neng)(neng)泄漏的(de)縫隙中(zhong)(zhong)擠(ji)出(chu)(chu)(chu),造成(cheng)(cheng)功率損(sun)失,使油(you)(you)(you)(you)(you)液(ye)發熱等(deng)。當(dang)封(feng)(feng)(feng)閉(bi)容(rong)積增(zeng)大(da)時(shi),由(you)于沒有油(you)(you)(you)(you)(you)液(ye)補(bu)充(chong),因此(ci)形成(cheng)(cheng)局(ju)部(bu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong),使原來(lai)溶解(jie)于油(you)(you)(you)(you)(you)液(ye)中(zhong)(zhong)的(de)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)分離出(chu)(chu)(chu)來(lai),形成(cheng)(cheng)了氣(qi)泡(pao),油(you)(you)(you)(you)(you)液(ye)中(zhong)(zhong)產(chan)生(sheng)氣(qi)泡(pao)后,會引起噪聲、汽蝕等(deng)一(yi)(yi)(yi)(yi)系列惡果(guo)。以上(shang)情況就(jiu)是不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)困(kun)油(you)(you)(you)(you)(you)現(xian)(xian)象(xiang)(xiang)。這(zhe)種(zhong)困(kun)油(you)(you)(you)(you)(you)現(xian)(xian)象(xiang)(xiang)極為嚴(yan)重地影響著不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)工作平穩(wen)性和(he)使用壽(shou)命(ming)。        為了消(xiao)除(chu)困(kun)油(you)(you)(you)(you)(you)現(xian)(xian)象(xiang)(xiang),在不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)泵(beng)蓋上(shang)銑(xian)出(chu)(chu)(chu)兩個困(kun)油(you)(you)(you)(you)(you)卸荷(he)凹(ao)槽(cao)(cao)。卸荷(he)槽(cao)(cao)的(de)位置應(ying)(ying)該(gai)使困(kun)油(you)(you)(you)(you)(you)腔(qiang)由(you)大(da)變(bian)小(xiao)時(shi),能(neng)(neng)通過(guo)(guo)卸荷(he)槽(cao)(cao)與壓油(you)(you)(you)(you)(you)腔(qiang)相通,而當(dang)困(kun)油(you)(you)(you)(you)(you)腔(qiang)由(you)小(xiao)變(bian)大(da)時(shi),能(neng)(neng)通過(guo)(guo)另一(yi)(yi)(yi)(yi)卸荷(he)槽(cao)(cao)與吸油(you)(you)(you)(you)(you)腔(qiang)相通。兩卸荷(he)槽(cao)(cao)之間(jian)的(de)距(ju)離,必須保證在任何時(shi)候都不(bu)(bu)能(neng)(neng)使壓油(you)(you)(you)(you)(you)腔(qiang)和(he)吸油(you)(you)(you)(you)(you)腔(qiang)互(hu)通。 (進口(kou)不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)圖)不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)出(chu)(chu)(chu)水(shui)量少原因?不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)是用各種(zhong)方(fang)法在某一(yi)(yi)(yi)(yi)封(feng)(feng)(feng)閉(bi)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)間(jian)中(zhong)(zhong)改(gai)善(shan)、產(chan)生(sheng)和(he)維持真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)裝(zhuang)置。不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)出(chu)(chu)(chu)水(shui)量少是運(yun)用中(zhong)(zhong)常見(jian)的(de)一(yi)(yi)(yi)(yi)個問(wen)題(ti),這(zhe)種(zhong)情況會形成(cheng)(cheng)效率降低,招致(zhi)這(zhe)種(zhong)現(xian)(xian)象(xiang)(xiang)的(de)詳細緣由(you)如下:1、主(zhu)要(yao)緣由(you)是所(suo)運(yun)用的(de)不(bu)(bu)銹(xiu)鋼(gang)(gang)(gang)(gang)真(zhen)(zhen)(zhen)...
發布時間: 2018 - 09 - 28
來源: 200
真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)是真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)和真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)冷凍干(gan)(gan)燥(zao)(zao)(zao)中(zhong)(zhong)的(de)(de)必(bi)備主(zhu)要(yao)部件(jian),為獲得高(gao)質量(liang)的(de)(de)制品,必(bi)須知道對對真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)使(shi)用(yong)(yong)注(zhu)意事項(xiang)要(yao)有(you)全(quan)面的(de)(de)了解,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)出現問題,就不(bu)(bu)(bu)能(neng)進行加工(gong),因此,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)的(de)(de)日(ri)常(chang)(chang)(chang)維護保(bao)養(yang)是很重要(yao)的(de)(de)工(gong)作(zuo)(zuo),下(xia)(xia)面我們就一(yi)起(qi)來(lai)學習一(yi)下(xia)(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)系(xi)(xi)統(tong)的(de)(de)保(bao)養(yang)事項(xiang)。一(yi)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)油(you)(you)(you):1、經(jing)常(chang)(chang)(chang)檢(jian)(jian)查(cha)油(you)(you)(you)質情況,發現油(you)(you)(you)變質應(ying)(ying)及時(shi)(shi)(shi)更(geng)換(huan)新(xin)油(you)(you)(you),確(que)保(bao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)工(gong)作(zuo)(zuo)正常(chang)(chang)(chang)。2、換(huan)油(you)(you)(you)期限按實際(ji)使(shi)用(yong)(yong)條件(jian)和能(neng)否(fou)(fou)滿足性能(neng)要(yao)求等情況考(kao)慮(lv),由用(yong)(yong)戶(hu)酌情決定(ding)。一(yi)般新(xin)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),抽除清潔(jie)干(gan)(gan)燥(zao)(zao)(zao)的(de)(de)氣(qi)(qi)體時(shi)(shi)(shi),建議在(zai)(zai)(zai)(zai)工(gong)作(zuo)(zuo)100小時(shi)(shi)(shi)左右換(huan)油(you)(you)(you)一(yi)次。待油(you)(you)(you)中(zhong)(zhong)看不(bu)(bu)(bu)到黑(hei)色金屬粉末后(hou),以(yi)后(hou)可(ke)適當延長換(huan)油(you)(you)(you)期限。3、經(jing)常(chang)(chang)(chang)檢(jian)(jian)查(cha)油(you)(you)(you)位(wei)位(wei)置,不(bu)(bu)(bu)符合(he)規定(ding)時(shi)(shi)(shi)須調整(zheng)使(shi)之(zhi)符合(he)要(yao)求。以(yi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)運(yun)轉(zhuan)時(shi)(shi)(shi),油(you)(you)(you)位(wei)到油(you)(you)(you)標(biao)(biao)中(zhong)(zhong)心(xin)為準。 二(er)、使(shi)用(yong)(yong)注(zhu)意事項(xiang):1、盡量(liang)控制真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)流量(liang)和揚程(cheng)在(zai)(zai)(zai)(zai)標(biao)(biao)牌上(shang)(shang)注(zhu)明的(de)(de)范圍內,以(yi)保(bao)證真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)在(zai)(zai)(zai)(zai)最(zui)高(gao)效率點(dian)運(yun)轉(zhuan),才能(neng)獲得最(zui)大的(de)(de)節能(neng)效果。2、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)在(zai)(zai)(zai)(zai)運(yun)行過(guo)程(cheng)中(zhong)(zhong),軸承溫(wen)度(du)(du)不(bu)(bu)(bu)能(neng)超(chao)過(guo)環(huan)境溫(wen)度(du)(du)35C,最(zui)高(gao)溫(wen)度(du)(du)不(bu)(bu)(bu)得超(chao)過(guo)80C。3、如發現真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)有(you)異常(chang)(chang)(chang)聲(sheng)音應(ying)(ying)立即(ji)停車檢(jian)(jian)查(cha)原因。 三、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)清理(li)(li):1、一(yi)般情況下(xia)(xia),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)工(gong)作(zuo)(zuo)2000小時(shi)(shi)(shi)后(hou)應(ying)(ying)進行檢(jian)(jian)修,檢(jian)(jian)查(cha)桷膠密封件(jian)老化程(cheng)度(du)(du),檢(jian)(jian)查(cha)排(pai)氣(qi)(qi)閥(fa)片是否(fou)(fou)開裂,清理(li)(li)沉(chen)淀在(zai)(zai)(zai)(zai)閥(fa)片及排(pai)氣(qi)(qi)閥(fa)座上(shang)(shang)的(de)(de)污(wu)物。清洗整(zheng)個真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)腔內的(de)(de)零件(jian),如轉(zhuan)子、旋片、彈(dan)簧等。一(yi)般用(yong)(yong)汽油(you)(you)(you)清洗,并(bing)烘干(gan)(gan)。對橡膠件(jian)類清洗后(hou)用(yong)(yong)干(gan)(gan)布(bu)擦干(gan)(gan)即(ji)可(ke)。清洗裝配時(shi)(shi)(shi)應(ying)(ying)輕拿輕放小心(xin)碰傷。2、有(you)條件(jian)的(de)(de)對真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)管(guan)中(zhong)(zhong)同(tong)樣進行清理(li)(li),確(que)保(bao)管(guan)路(lu)暢通(tong)。3、檢(jian)(jian)查(cha)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)管(guan)路(lu)及結合(he)處有(you)無松動現象。用(yong)(yong)手轉(zhuan)動真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng),試(shi)看真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)是否(fou)(fou)靈活(huo)。4、向軸承體內加入軸承潤滑機(ji)油(you)(you)(you),觀(guan)察油(you)(you)(you)位(wei)應(ying)(ying)在(zai)(zai)(zai)(zai)油(you)(you)(you)標(biao)(biao)的(de)(de)中(zhong)(zhong)心(xin)線處,潤滑油(you)(you)(you)應(ying)(ying)及時(shi)(shi)(shi)更(geng)換(huan)或(huo)補(bu)充。四、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)檢(jian)(jian)查(cha):1、擰下(xia)(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)干(gan)(gan)燥(zao)(zao)(zao)機(ji)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)泵(beng)體的(de)(de)引水(shui)(shui)螺塞,灌注(zhu)引水(shui)(shui)(或(huo)引漿)。2、關好出水(shui)(shui)管(guan)路(lu)的(de)(de)閘閥(fa)和出口(kou)壓力表(biao)(biao)及進口(kou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)表(biao)(biao)。3、點(dian)動電機(ji),試(shi)看電機(ji)轉(zhuan)向是否(fou)(fou)正確(que)。4...
發(fa)布時間: 2018 - 08 - 23
來源: 168
深圳恒才真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)以(yi)(yi)(yi)清潔無污染(ran),而且(qie)擁有較寬的(de)(de)(de)(de)(de)抽速范(fan)圍以(yi)(yi)(yi)及良好的(de)(de)(de)(de)(de)節能、穩(wen)定(ding)、易(yi)(yi)(yi)維護等優(you)勢廣(guang)泛應(ying)(ying)用(yong)于半(ban)導(dao)體(ti)(ti)行業,今(jin)天張(zhang)工來(lai)給大家(jia)普及一(yi)下(xia)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在(zai)半(ban)導(dao)體(ti)(ti)生(sheng)業使用(yong)中(zhong)不(bu)(bu)可(ke)(ke)忽視的(de)(de)(de)(de)(de)安(an)全問題。  半(ban)導(dao)體(ti)(ti)工藝真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)主(zhu)要(yao)(yao)用(yong)在(zai)蒸發(fa),濺射,PECVD,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)干法刻蝕, 真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸附,測試設備,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)清掃等等鍵合(he)工序,半(ban)導(dao)體(ti)(ti)生(sheng)產(chan)制(zhi)造過(guo)(guo)程中(zhong)容易(yi)(yi)(yi)產(chan)生(sheng)易(yi)(yi)(yi)燃易(yi)(yi)(yi)爆以(yi)(yi)(yi)及有毒(du)的(de)(de)(de)(de)(de)物(wu)質(zhi)(zhi)氣(qi)(qi)(qi)(qi)體(ti)(ti),會對生(sheng)產(chan)及人員(yuan)安(an)全造成威脅,因(yin)此(ci),半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)應(ying)(ying)用(yong)時(shi)(shi)需要(yao)(yao)注(zhu)(zhu)意(yi)的(de)(de)(de)(de)(de)幾個安(an)全事項:    1、定(ding)期清洗真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)及其他(ta)附件(jian)、過(guo)(guo)濾、管道,避免(mian)超壓(ya):  半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)應(ying)(ying)用(yong)時(shi)(shi),抽取(qu)(qu)介質(zhi)(zhi)過(guo)(guo)程中(zhong)經過(guo)(guo)反(fan)(fan)應(ying)(ying)室與(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),其成分可(ke)(ke)能極為復雜,如(ru)SiH4與(yu)O2在(zai)泵(beng)(beng)口(kou)形(xing)成SiO2,TiCl4水(shui)解(jie)會形(xing)成HCl;假設是油封式機(ji)械泵(beng)(beng),這(zhe)(zhe)些(xie)(xie)(xie)氣(qi)(qi)(qi)(qi)體(ti)(ti)物(wu)質(zhi)(zhi)還可(ke)(ke)能與(yu)泵(beng)(beng)油發(fa)生(sheng)化(hua)反(fan)(fan)。這(zhe)(zhe)些(xie)(xie)(xie)變化(hua)假設形(xing)成顆粒、可(ke)(ke)凝物(wu)或者腐蝕性介質(zhi)(zhi),就可(ke)(ke)能堵塞真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)或管路系統,影(ying)響真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)性能,造成壓(ya)力上升(sheng)或超壓(ya),第一(yi)點中(zhong)提到(dao)(dao)的(de)(de)(de)(de)(de)危險(xian)(xian)性也(ye)更(geng)大。所以(yi)(yi)(yi)需要(yao)(yao)及時(shi)(shi)的(de)(de)(de)(de)(de)清洗,并(bing)在(zai)必要(yao)(yao)的(de)(de)(de)(de)(de)時(shi)(shi)候(hou)設置過(guo)(guo)濾設備;  2、有效稀(xi)(xi)釋(shi)有害氣(qi)(qi)(qi)(qi)體(ti)(ti)的(de)(de)(de)(de)(de)濃度(du)(du):  半(ban)導(dao)體(ti)(ti)易(yi)(yi)(yi)產(chan)生(sheng)前面所說的(de)(de)(de)(de)(de)易(yi)(yi)(yi)燃易(yi)(yi)(yi)爆、有毒(du)的(de)(de)(de)(de)(de)有害氣(qi)(qi)(qi)(qi)體(ti)(ti)。所以(yi)(yi)(yi)半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)應(ying)(ying)用(yong)中(zhong)在(zai)抽取(qu)(qu)這(zhe)(zhe)些(xie)(xie)(xie)介質(zhi)(zhi)時(shi)(shi)就必須防(fang)止(zhi)它們在(zai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)內或者排氣(qi)(qi)(qi)(qi)過(guo)(guo)程中(zhong)發(fa)生(sheng)一(yi)些(xie)(xie)(xie)不(bu)(bu)可(ke)(ke)控的(de)(de)(de)(de)(de)反(fan)(fan)應(ying)(ying)。比如(ru)SiH4、PH3、AsH3、B2H6等物(wu)質(zhi)(zhi),在(zai)與(yu)空(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)或氧(yang)接(jie)觸的(de)(de)(de)(de)(de)時(shi)(shi)候(hou),會引起燃燒(shao)甚至(zhi)爆炸(zha);氫氣(qi)(qi)(qi)(qi)在(zai)空(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)中(zhong)的(de)(de)(de)(de)(de)混合(he)比例達到(dao)(dao)一(yi)定(ding)程度(du)(du)與(yu)溫(wen)度(du)(du)時(shi)(shi)也(ye)會發(fa)生(sheng)燃燒(shao)。這(zhe)(zhe)些(xie)(xie)(xie)都(dou)取(qu)(qu)決于該物(wu)質(zhi)(zhi)的(de)(de)(de)(de)(de)量以(yi)(yi)(yi)及與(yu)環境(jing)的(de)(de)(de)(de)(de)壓(ya)力、溫(wen)度(du)(du)的(de)(de)(de)(de)(de)關系。因(yin)此(ci)半(ban)導(dao)體(ti)(ti)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)在(zai)抽取(qu)(qu)這(zhe)(zhe)些(xie)(xie)(xie)介質(zhi)(zhi)時(shi)(shi),需要(yao)(yao)用(yong)氮氣(qi)(qi)(qi)(qi)之類的(de)(de)(de)(de)(de)惰(duo)性氣(qi)(qi)(qi)(qi)體(ti)(ti),在(zai)壓(ya)縮前即將這(zhe)(zhe)些(xie)(xie)(xie)氣(qi)(qi)(qi)(qi)體(ti)(ti)稀(xi)(xi)釋(shi)到(dao)(dao)當(dang)時(shi)(shi)條(tiao)件(jian)下(xia)的(de)(de)(de)(de)(de)安(an)全范(fan)圍;  3、注(zhu)(zhu)意(yi)氧(yang)氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)濃度(du)(du):  空(kong)(kong)(kong)氣(qi)(qi)(qi)(qi)中(zhong)的(de)(de)(de)(de)(de)氧(yang)如(ru)果濃度(du)(du)過(guo)(guo)高(gao)也(ye)會發(fa)生(sheng)燃燒(shao)及爆炸(zha)風(feng)險(xian)(xian)。所以(yi)(yi)(yi)一(yi)些(xie)(xie)(xie)情(qing)況下(xia)需注(zhu)(zhu)意(yi)氧(yang)的(de)(de)(de)(de)(de)濃度(du)(du),采用(yong)惰(duo)性氣(qi)(qi)(qi)(qi)體(ti)(ti)來(lai)稀(xi)(xi)釋(shi),防(fang)止(zhi)濃度(du)(du)過(guo)(guo)高(gao);假設是油封機(ji)械泵(beng)(beng)可(ke)(ke)能還需要(yao)(yao)采用(yong)一(yi)些(xie)(xie)(xie)惰(duo)性的(de)(de)(de)(de)(de)與(yu)氧(yang)相容的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)油,并(bing)及時(shi)(shi)更(geng)換油濾和油品(pin):  4、防(fang)止(zhi)溫(wen)度(du)(du)過(guo)(guo)高(gao):  比較容易(yi)(yi)(yi)理...
發布時間(jian): 2018 - 08 - 20
來源: 220
最近有些等(deng)離(li)子(zi)清(qing)(qing)洗機(ji)的(de)(de)(de)(de)客(ke)戶尋問客(ke)戶技(ji)術的(de)(de)(de)(de)問題,今(jin)天就來探(tan)計一下(xia)(xia)。等(deng)離(li)子(zi)體是氣體分子(zi)在(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)、放電等(deng)特殊(shu)場合(he)下(xia)(xia)產生的(de)(de)(de)(de)物(wu)質(zhi),用真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)實現(xian)一定(ding)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du),等(deng)離(li)子(zi)體在(zai)(zai)電磁場內(nei)(nei)空(kong)(kong)(kong)(kong)間(jian)運動(dong)(dong),并轟(hong)擊被處理(li)物(wu)體表(biao)面,從而達到表(biao)面處理(li)、清(qing)(qing)洗和(he)(he)刻蝕的(de)(de)(de)(de)效(xiao)果。在(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)等(deng)離(li)子(zi)清(qing)(qing)洗機(ji)的(de)(de)(de)(de)使用過程中,如(ru)果有真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)抽(chou)(chou)不了,真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)無(wu)法(fa)維持,抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)時間(jian)也(ye)變長等(deng)的(de)(de)(de)(de)問題,應(ying)該是真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)怠工(gong)了!今(jin)天恒才(cai)陳工(gong)用案例給我(wo)們分享一些維護保(bao)(bao)(bao)養(yang)小(xiao)常識,僅(jin)供(gong)參(can)考:現(xian)象:真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)空(kong)(kong)(kong)(kong)能(neng)力(li)(li)下(xia)(xia)降,經(jing)(jing)測試真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)(zai)無(wu)負(fu)(fu)載狀(zhuang)態下(xia)(xia)極限真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)為8Pa;真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)進(jin)行(xing)拆解(jie)保(bao)(bao)(bao)養(yang)后(hou)(hou)(hou),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)(zai)無(wu)負(fu)(fu)載狀(zhuang)態下(xia)(xia)極限真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)小(xiao)于1Pa。維護保(bao)(bao)(bao)養(yang)的(de)(de)(de)(de)過程:對(dui)帶回真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)進(jin)行(xing)拆解(jie)保(bao)(bao)(bao)養(yang)及保(bao)(bao)(bao)養(yang)后(hou)(hou)(hou)性(xing)能(neng)測試,在(zai)(zai)拆解(jie)后(hou)(hou)(hou)發現(xian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)腔(qiang)(qiang)體內(nei)(nei)有很多雜(za)(za)質(zhi)堆積(ji),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)油(you)混濁且粘(zhan)(zhan)稠(chou)度(du)較(jiao)高,各(ge)級旋片(pian)(pian)出(chu)現(xian)不同(tong)程度(du)磨(mo)損,止逆(ni)閥(fa)損壞、排(pai)(pai)氣閥(fa)片(pian)(pian)斷(duan)裂(lie),詳細闡明如(ru)下(xia)(xia):             1、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)氣濾網有大量雜(za)(za)質(zhi)沉積(ji),網孔出(chu)現(xian)堵塞:2、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)腔(qiang)(qiang)室(shi)內(nei)(nei)有大量雜(za)(za)質(zhi)沉積(ji)和(he)(he)粘(zhan)(zhan)附,雜(za)(za)質(zhi)會隨真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)運行(xing)而流動(dong)(dong),易(yi)造(zao)成(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)轉(zhuan)子(zi)卡死、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)各(ge)級旋片(pian)(pian)劃(hua)傷及損壞、封(feng)堵油(you)路(lu)、排(pai)(pai)氣閥(fa)片(pian)(pian)斷(duan)裂(lie)等(deng)情況,影響真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)抽(chou)(chou)空(kong)(kong)(kong)(kong)能(neng)力(li)(li)甚(shen)至導致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)轉(zhuan)子(zi)等(deng)主(zhu)要部件損壞。因(yin)大量雜(za)(za)質(zhi)已經(jing)(jing)粘(zhan)(zhan)附于腔(qiang)(qiang)室(shi)內(nei)(nei),一般(ban)清(qing)(qing)洗難以去除,需采用化學試劑浸泡清(qing)(qing)洗和(he)(he)物(wu)理(li)打磨(mo)的(de)(de)(de)(de)方(fang)法(fa)去除。經(jing)(jing)確認,腔(qiang)(qiang)體內(nei)(nei)雜(za)(za)質(zhi)以膠渣沉積(ji)物(wu)為主(zhu),其他成(cheng)分無(wu)法(fa)確定(ding),還需與客(ke)戶進(jin)行(xing)技(ji)能(neng)討(tao)論(lun)進(jin)行(xing)深(shen)化了解(jie)。3、排(pai)(pai)氣閥(fa)片(pian)(pian)開(kai)裂(lie),如(ru)下(xia)(xia)為換(huan)下(xia)(xia)的(de)(de)(de)(de)新舊的(de)(de)(de)(de)排(pai)(pai)氣閥(fa)片(pian)(pian)對(dui)比圖(tu):  排(pai)(pai)氣閥(fa)片(pian)(pian)在(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)內(nei)(nei)起到單向閥(fa)的(de)(de)(de)(de)作用,開(kai)裂(lie)后(hou)(hou)(hou)排(pai)(pai)氣閥(fa)片(pian)(pian)單向閥(fa)作用失效(xiao),導致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)無(wu)法(fa)正(zheng)常抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong),之(zhi)后(hou)(hou)(hou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)抽(chou)(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)能(neng)力(li)(li)下(xia)(xia)降。    4、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)位監視玻璃已經(jing)(jing)出(chu)現(xian)腐蝕及雜(za)(za)質(zhi)附著的(de)(de)(de)(de)情況,無(wu)法(fa)清(qing)(qing)晰的(de)(de)(de)(de)對(dui)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)腔(qiang)(qiang)室(shi)內(nei)(nei)...
發布(bu)時間: 2018 - 07 - 18
來源: 144
所謂真(zhen)空(kong)(kong)(kong),是(shi)指(zhi)在給定的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)(kong)間(jian)內,壓力(li)(li)(li)低于(yu)(yu)101325Pa的(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)體(ti)(ti)狀(zhuang)態(tai)。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)出現噪(zao)(zao)音的(de)(de)(de)(de)(de)(de)(de)(de)情況一(yi)般(ban)是(shi)因(yin)為,旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)對(dui)(dui)(dui)缸(gang)(gang)體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)(de)撞(zhuang)擊(ji)(ji),泵(beng)(beng)(beng)殘余容(rong)積(ji)和排氣(qi)死隙(xi)中(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)壓力(li)(li)(li)油(you)的(de)(de)(de)(de)(de)(de)(de)(de)發聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng);排氣(qi)閥(fa)(fa)(fa)片(pian)(pian)(pian)(pian)對(dui)(dui)(dui)閥(fa)(fa)(fa)座和支(zhi)持件的(de)(de)(de)(de)(de)(de)(de)(de)撞(zhuang)擊(ji)(ji);箱(xiang)體(ti)(ti)內的(de)(de)(de)(de)(de)(de)(de)(de)回聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)和氣(qi)泡破裂(lie)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng);軸承噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng);油(you)沖擊(ji)(ji)擋(dang)油(you)板等引起的(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng);傳動引起的(de)(de)(de)(de)(de)(de)(de)(de)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng),風冷泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)風扇噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng);電機(ji)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)等。 如果(guo)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)出現噪(zao)(zao)音的(de)(de)(de)(de)(de)(de)(de)(de)時(shi)(shi)(shi)(shi)候(hou)該怎么去處(chu)理(li)。下面(mian)小編給大(da)(da)家講解如何降低旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)噪(zao)(zao)音的(de)(de)(de)(de)(de)(de)(de)(de)方法(fa)。1、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)對(dui)(dui)(dui)缸(gang)(gang)壁(bi)(bi)的(de)(de)(de)(de)(de)(de)(de)(de)撞(zhuang)擊(ji)(ji):如果(guo)制(zhi)造、設計或用(yong)材(cai)料(liao)不(bu)恰,會(hui)(hui)(hui)引起旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)滑動不(bu)暢,或者由于(yu)(yu)存在排氣(qi)死隙(xi),不(bu)可(ke)壓縮(suo)的(de)(de)(de)(de)(de)(de)(de)(de)油(you)引起旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)頭(tou)(tou)部不(bu)能始終緊貼缸(gang)(gang)壁(bi)(bi)運轉(zhuan),就(jiu)會(hui)(hui)(hui)引起旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)對(dui)(dui)(dui)缸(gang)(gang)壁(bi)(bi)的(de)(de)(de)(de)(de)(de)(de)(de)撞(zhuang)擊(ji)(ji)發聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)。因(yin)此(ci)(ci)(ci),宜(yi)采(cai)(cai)用(yong)園弧面(mian)分隔(ge)(ge)進排氣(qi)口的(de)(de)(de)(de)(de)(de)(de)(de)結構。用(yong)排氣(qi)導(dao)流槽消除死隙(xi)。在采(cai)(cai)用(yong)線分隔(ge)(ge)結構時(shi)(shi)(shi)(shi),應盡(jin)量(liang)縮(suo)短排氣(qi)終點到切點的(de)(de)(de)(de)(de)(de)(de)(de)距(ju)離,對(dui)(dui)(dui)于(yu)(yu)70l/s以下的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),考慮旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)實際厚(hou)度(du),建議取(qu)(qu)7~lomm,大(da)(da)泵(beng)(beng)(beng)取(qu)(qu)大(da)(da)值。過近時(shi)(shi)(shi)(shi),由于(yu)(yu)轉(zhuan)子(zi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)槽的(de)(de)(de)(de)(de)(de)(de)(de)存在和旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)頭(tou)(tou)部只有(you)一(yi)條狹(xia)帶接觸,旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)轉(zhuan)到切點位置時(shi)(shi)(shi)(shi)密(mi)封(feng)效果(guo)一(yi)旦不(bu)好,就(jiu)會(hui)(hui)(hui)影響旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)抽(chou)速(su)甚至極限壓力(li)(li)(li)。可(ke)見這種結構不(bu)能完全消除排氣(qi)死隙(xi),限制(zhi)了降噪(zao)(zao)水平。2、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)泵(beng)(beng)(beng)到極限壓力(li)(li)(li)時(shi)(shi)(shi)(shi),兩處(chu)壓力(li)(li)(li)油(you)會(hui)(hui)(hui)在與(yu)(yu)真(zhen)空(kong)(kong)(kong)腔室(shi)(shi)接通時(shi)(shi)(shi)(shi)高速(su)射向真(zhen)空(kong)(kong)(kong)腔室(shi)(shi),與(yu)(yu)轉(zhuan)子(zi)、缸(gang)(gang)壁(bi)(bi)撞(zhuang)擊(ji)(ji)發聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)。3、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)閥(fa)(fa)(fa)片(pian)(pian)(pian)(pian)對(dui)(dui)(dui)閥(fa)(fa)(fa)座和支(zhi)持件的(de)(de)(de)(de)(de)(de)(de)(de)撞(zhuang)擊(ji)(ji)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng):吸入的(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)體(ti)(ti)量(liang)大(da)(da),閥(fa)(fa)(fa)片(pian)(pian)(pian)(pian)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)就(jiu)越大(da)(da),閥(fa)(fa)(fa)跳高,閥(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)(de)面(mian)積(ji)大(da)(da),閥(fa)(fa)(fa)片(pian)(pian)(pian)(pian)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)也大(da)(da),閥(fa)(fa)(fa)片(pian)(pian)(pian)(pian)材(cai)料(liao)也有(you)一(yi)定影響。建議關(guan)閉閥(fa)(fa)(fa)片(pian)(pian)(pian)(pian)要及時(shi)(shi)(shi)(shi),要嚴密(mi)。注(zhu)意旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)閥(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)(de)選材(cai)與(yu)(yu)結構。4、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)兩處(chu)容(rong)積(ji)的(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)小、位置與(yu)(yu)噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)有(you)關(guan)。5、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)箱(xiang)體(ti)(ti)內的(de)(de)(de)(de)(de)(de)(de)(de)回聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)和氣(qi)泡破裂(lie)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)氣(qi)量(liang)增大(da)(da)時(shi)(shi)(shi)(shi),此(ci)(ci)(ci)項噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)將增大(da)(da)。因(yin)此(ci)(ci)(ci),開氣(qi)鎮(zhen)時(shi)(shi)(shi)(shi)或通大(da)(da)氣(qi)時(shi)(shi)(shi)(shi)此(ci)(ci)(ci)項噪(zao)(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)會(hui)(hui)(hui)明顯增大(da)(da)。如果(guo)氣(qi)鎮(zhen)量(liang)可(ke)調,則可(ke)合(he)理(li)調節氣(qi)鎮(zhen)量(liang)。6、需(xu)要指(zhi)出的(de)(de)(de)(de)(de)(de)(de)(de)是(shi),旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)與(yu)(yu)槽的(de)(de)(de)(de)(de)(de)(de)(de)間(jian)隙(xi)過大(da)(da)會(hui)(hui)(hui)降低性能。因(yin)此(ci)(ci)(ci),要保證(zheng)合(he)理(li)的(de)(de)(de)(de)(de)(de)(de)(de)公差配合(he)和形(xing)位公差值,注(zhu)意旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)(de)熱膨(peng)脹,避免旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)...
發(fa)布時間: 2018 - 07 - 13
來源: 110
連日來,受臺風瑪利亞的(de)(de)(de)(de)影響(xiang)(xiang),江浙福(fu)建等大部(bu)分(fen)地區進入(ru)了(le)(le)高(gao)(gao)溫(wen)(wen)的(de)(de)(de)(de)天(tian)氣(qi),高(gao)(gao)溫(wen)(wen)下會(hui)影響(xiang)(xiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)正常運行嗎?炎熱(re)的(de)(de)(de)(de)夏天(tian),我(wo)們在(zai)操作(zuo)(zuo)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)時(shi)(shi)該注(zhu)意(yi)哪些問題(ti)呢?  人員操作(zuo)(zuo)注(zhu)意(yi)方(fang)面(mian):  第一(yi)點一(yi)定要(yao)(yao)(yao)整齊(qi),工(gong)(gong)具、工(gong)(gong)件、附件擺放整齊(qi),安全(quan)(quan)防護裝(zhuang)置齊(qi)全(quan)(quan),線(xian)路(lu)管道完整;  第二點清潔工(gong)(gong)作(zuo)(zuo)要(yao)(yao)(yao)做好(hao),設備(bei)從里到外清潔,沒(mei)有(you)黃袍,各滑動面(mian)、絲桿、齒條(tiao)和齒輪無油(you)(you)(you)垢、檢查(cha)沒(mei)有(you)碰傷(shang)、每部(bu)位確認不(bu)漏水、不(bu)漏油(you)(you)(you)。  第三潤滑方(fang)面(mian),要(yao)(yao)(yao)按時(shi)(shi)換(huan)(huan)油(you)(you)(you)、加油(you)(you)(you),油(you)(you)(you)質(zhi)要(yao)(yao)(yao)符合(he)要(yao)(yao)(yao)求,油(you)(you)(you)槍、油(you)(you)(you)壺(hu)和油(you)(you)(you)杯要(yao)(yao)(yao)齊(qi)全(quan)(quan),油(you)(you)(you)氈和油(you)(you)(you)線(xian)的(de)(de)(de)(de)清潔,油(you)(you)(you)標明亮,油(you)(you)(you)路(lu)檢查(cha)通暢(chang)。  第三是安全(quan)(quan),實行定人定機(ji)和交接(jie)班制度(du)操作(zuo)(zuo),遵要(yao)(yao)(yao)守操作(zuo)(zuo)規程,合(he)理(li)使用(yong),監測(ce)異常,不(bu)出(chu)事故(gu)。    真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)要(yao)(yao)(yao)求方(fang)面(mian):  (1)不(bu)要(yao)(yao)(yao)把真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)放置在(zai)高(gao)(gao)溫(wen)(wen)太陽底下,盡量(liang)(liang)讓(rang)(rang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)處(chu)于陰涼的(de)(de)(de)(de)地方(fang),室外放置的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)要(yao)(yao)(yao)注(zhu)意(yi)不(bu)能(neng)讓(rang)(rang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)暴曬在(zai)陽光(guang)下。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)在(zai)進行工(gong)(gong)作(zuo)(zuo)時(shi)(shi)間溫(wen)(wen)度(du)就(jiu)(jiu)高(gao)(gao),如果(guo)熱(re)量(liang)(liang)很難散(san)發(fa)出(chu)去的(de)(de)(de)(de)話(hua),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)溫(wen)(wen)度(du)就(jiu)(jiu)會(hui)升高(gao)(gao),一(yi)旦(dan)達到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)零界溫(wen)(wen)度(du),就(jiu)(jiu)會(hui)造(zao)成機(ji)械故(gu)障! 要(yao)(yao)(yao)盡可(ke)能(neng)的(de)(de)(de)(de)降(jiang)低真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)工(gong)(gong)作(zuo)(zuo)溫(wen)(wen)度(du)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)油(you)(you)(you)也需及時(shi)(shi)更(geng)換(huan)(huan)。  (2)為了(le)(le)讓(rang)(rang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)散(san)熱(re)性能(neng)更(geng)好(hao),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)要(yao)(yao)(yao)處(chu)于通風位置或者(zhe)室內裝(zhuang)有(you)降(jiang)溫(wen)(wen)裝(zhuang)置。  (3)耗材(cai)(cai)定期更(geng)換(huan)(huan),其中最主要(yao)(yao)(yao)的(de)(de)(de)(de)又是排氣(qi)濾芯(油(you)(you)(you)霧分(fen)離器)和油(you)(you)(you),這兩種(zhong)耗材(cai)(cai)一(yi)定要(yao)(yao)(yao)及時(shi)(shi)的(de)(de)(de)(de)更(geng)換(huan)(huan),排氣(qi)過(guo)濾器如果(guo)一(yi)旦(dan)出(chu)現報廢(fei)或者(zhe)其他質(zhi)量(liang)(liang)問題(ti)時(shi)(shi)第一(yi)時(shi)(shi)間更(geng)換(huan)(huan),油(you)(you)(you)出(chu)現了(le)(le)顏(yan)色變色、沉淀物增多(duo)、開始(shi)出(chu)現乳化等現象時(shi)(shi)不(bu)能(neng)僅僅停留在(zai)加油(you)(you)(you)的(de)(de)(de)(de)頤養。機(ji)械故(gu)障多(duo)發(fa)的(de)(de)(de)(de)時(shi)(shi)候,因為一(yi)旦(dan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)溫(wen)(wen)度(du)過(guo)高(gao)(gao)就(jiu)(jiu)會(hui)出(chu)現噪音異常、噴油(you)(you)(you)、甚(shen)至是卡死等現象。  (4)天(tian)氣(qi)炎熱(re)前對真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)進行一(yi)次全(quan)(quan)面(mian)的(de)(de)(de)(de)清洗。
發(fa)布時間: 2018 - 06 - 27
來源: 170
冷(leng)凍(dong)(dong)干(gan)燥(zao)(zao)機(凍(dong)(dong)干(gan)機)由(you)制(zhi)冷(leng)系統(tong)(tong)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong)、加熱(re)系統(tong)(tong)、電(dian)器(qi)儀表控(kong)制(zhi)系統(tong)(tong)所組(zu)(zu)成。主要(yao)部(bu)件為干(gan)燥(zao)(zao)箱、凝結器(qi)、冷(leng)凍(dong)(dong)機組(zu)(zu)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)、加熱(re)/冷(leng)卻裝(zhuang)置等。進(jin)入(ru)21世(shi)紀(ji),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)凍(dong)(dong)干(gan)技術(shu)憑借(jie)其它(ta)干(gan)燥(zao)(zao)方法無法比擬的(de)(de)優(you)點,越(yue)來越(yue)受到(dao)人們的(de)(de)青睞,除了在(zai)醫藥(yao)、生物(wu)制(zhi)品(pin)(pin)(pin)、食品(pin)(pin)(pin)、血液制(zhi)品(pin)(pin)(pin)、活性(xing)(xing)物(wu)質領(ling)(ling)域(yu)得到(dao)廣泛應(ying)用(yong)外(wai),其應(ying)用(yong)規模和領(ling)(ling)域(yu)還在(zai)不(bu)斷(duan)擴大中。冷(leng)凍(dong)(dong)干(gan)燥(zao)(zao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong)的(de)(de)維護真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)系統(tong)(tong)主要(yao)由(you)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)、前(qian)箱、后(hou)箱、箱體(ti)(ti)上的(de)(de)閥(fa)(fa)門、蘑菇閥(fa)(fa)、小蝶閥(fa)(fa)、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)硅(gui)管等部(bu)分(fen)組(zu)(zu)成。1、定(ding)(ding)期更(geng)換(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you),以(yi)保(bao)(bao)證真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)性(xing)(xing)能。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)性(xing)(xing)能下(xia)降(jiang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)被污染(ran)。如發(fa)現油(you)位下(xia)降(jiang)及油(you)產生乳化現象,應(ying)立即增加油(you)量或(huo)更(geng)換(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you),并查明被污染(ran)的(de)(de)原因(yin),若真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)吸人少量水(shui)分(fen),可打(da)開氣鎮閥(fa)(fa)0.5-1h,觀(guan)察真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)外(wai)觀(guan)是(shi)(shi)否(fou)改善,真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)是(shi)(shi)否(fou)繼續(xu)下(xia)降(jiang),如果多次更(geng)換(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)明顯改善,需要(yao)對真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)進(jin)行檢修。2、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)起動(dong)前(qian)應(ying)檢查油(you)位是(shi)(shi)否(fou)正常(應(ying)在(zai)視油(you)鏡(jing)1/2左右的(de)(de)位置)。3、對箱體(ti)(ti)抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)前(qian)一定(ding)(ding)要(yao)保(bao)(bao)證后(hou)箱干(gan)燥(zao)(zao),避免將(jiang)水(shui)汽抽人泵(beng)體(ti)(ti),影(ying)響真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)抽氣效率。系統(tong)(tong)氣密性(xing)(xing)下(xia)降(jiang),出現泄漏(lou)。查找(zhao)漏(lou)氣點,找(zhao)到(dao)漏(lou)點后(hou),進(jin)行補漏(lou)、更(geng)換(huan)(huan)密封圈(quan)或(huo)更(geng)換(huan)(huan)閥(fa)(fa)門。干(gan)燥(zao)(zao)細分(fen)行業中的(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)凍(dong)(dong)干(gan)燥(zao)(zao)行業在(zai)近十(shi)幾年當中得到(dao)了長足的(de)(de)發(fa)展。生命科學研究方面(mian):抗(kang)體(ti)(ti)、蛋白、組(zu)(zu)織、微(wei)生物(wu)研究等,因(yin)此真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)凍(dong)(dong)干(gan)燥(zao)(zao)大量的(de)(de)應(ying)用(yong)到(dao)生物(wu)制(zhi)藥(yao)領(ling)(ling)域(yu)。制(zhi)藥(yao)工業大量的(de)(de)應(ying)用(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)冷(leng)凍(dong)(dong)干(gan)燥(zao)(zao)制(zhi)備疫苗、抗(kang)生素等。在(zai)保(bao)(bao)健品(pin)(pin)(pin)領(ling)(ling)域(yu)大量的(de)(de)凍(dong)(dong)干(gan)保(bao)(bao)健品(pin)(pin)(pin)已經活躍在(zai)保(bao)(bao)健品(pin)(pin)(pin)市(shi)場,如凍(dong)(dong)干(gan)蟲草、凍(dong)(dong)干(gan)海參(can)、凍(dong)(dong)干(gan)鹿茸、凍(dong)(dong)干(gan)鐵皮石(shi)斛等。
發(fa)布時間: 2018 - 06 - 04
來源: 159
真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)原(yuan)理是(shi)帶有多葉片的(de)(de)(de)轉子偏心裝在泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼內(nei),當它旋轉時,把液(ye)(ye)(ye)體(ti)(ti)拋向泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼并形(xing)成(cheng)(cheng)與泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)殼同心的(de)(de)(de)液(ye)(ye)(ye)環,液(ye)(ye)(ye)環同轉子葉片形(xing)成(cheng)(cheng)了容積(ji)周期變(bian)化的(de)(de)(de)旋轉變(bian)容真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)廣(guang)泛應(ying)(ying)(ying)用于(yu)電(dian)子、電(dian)池(chi)化工、塑膠、造(zao)紙(zhi)、包裝印刷、線(xian)路版壓(ya)合、CNC加(jia)工中(zhong)(zhong)心等(deng)等(deng)各行(xing)各業中(zhong)(zhong),那么泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使(shi)(shi)用不(bu)(bu)(bu)(bu)恰當會出現哪些(xie)需(xu)要我們特(te)別注意的(de)(de)(de)問題(ti)呢,下面(mian)來看看我們售后部的(de)(de)(de)總結(jie),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)引水(shui)(shui)使(shi)(shi)用過(guo)程中(zhong)(zhong),由(you)于(yu)操作不(bu)(bu)(bu)(bu)當而(er)(er)導致(zhi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)抽(chou)不(bu)(bu)(bu)(bu)上(shang)(shang)水(shui)(shui)的(de)(de)(de)原(yuan)因(yin)有:(1)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)轉數不(bu)(bu)(bu)(bu)夠(gou)或(huo)(huo)反轉進而(er)(er)導致(zhi)燒電(dian)機。(2)循(xun)環水(shui)(shui)沒有通(tong)(tong)(tong)入(ru)或(huo)(huo)水(shui)(shui)管(guan)線(xian)堵(du)塞,閥(fa)門未打開(kai)。(3)循(xun)環水(shui)(shui)量(liang)過(guo)大(da),循(xun)環水(shui)(shui)打回流(liu)。(4)提(ti)升泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)密(mi)封(feng)(feng)盒(俗稱盤(pan)根),上(shang)(shang)水(shui)(shui)管(guan)線(xian)或(huo)(huo)法蘭等(deng)有漏(lou)氣(qi)(qi)(qi)。(5)提(ti)升真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)出口閥(fa)門未關(guan)嚴。(6)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)盤(pan)漏(lou)氣(qi)(qi)(qi),泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)磨(mo)損(sun)嚴重(zhong)或(huo)(huo)損(sun)壞(huai)(huai)。 真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)故障原(yuan)因(yin)及排除(chu)方法1.真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)溫太高。①被抽(chou)氣(qi)(qi)(qi)體(ti)(ti)溫度(du)過(guo)高。應(ying)(ying)(ying)讓(rang)氣(qi)(qi)(qi)體(ti)(ti)冷卻后再進入(ru)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)內(nei),②真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)冷卻水(shui)(shui)流(liu)最(zui)不(bu)(bu)(bu)(bu)夠(gou)。應(ying)(ying)(ying)加(jia)大(da)冷卻水(shui)(shui)流(liu)量(liang)。③吸入(ru)硬物(wu)使(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體(ti)(ti)磨(mo)損(sun)。應(ying)(ying)(ying)拆開(kai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)除(chu)去(qu)硬物(wu),對劃傷部件進行(xing)修(xiu)復或(huo)(huo)更換(huan)。④裝配不(bu)(bu)(bu)(bu)當,使(shi)(shi)轉子軸心位(wei)移,造(zao)成(cheng)(cheng)單面(mian)磨(mo)損(sun)。應(ying)(ying)(ying)拆開(kai)檢(jian)查并重(zhong)新(xin)裝配。2、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)有問題(ti)。①油(you)(you)(you)(you)(you)被沾污,油(you)(you)(you)(you)(you)質變(bian)壞(huai)(huai),應(ying)(ying)(ying)更換(huan)新(xin)油(you)(you)(you)(you)(you),②油(you)(you)(you)(you)(you)位(wei)過(guo)低(di)。應(ying)(ying)(ying)加(jia)足油(you)(you)(you)(you)(you)量(liang)到(dao)油(you)(you)(you)(you)(you)標(biao)中(zhong)(zhong)心線(xian),③油(you)(you)(you)(you)(you)路不(bu)(bu)(bu)(bu)通(tong)(tong)(tong),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔(qiang)(qiang)內(nei)沒有保持適當的(de)(de)(de)油(you)(you)(you)(you)(you)量(liang),應(ying)(ying)(ying)檢(jian)查油(you)(you)(you)(you)(you)路及油(you)(you)(you)(you)(you)閥(fa)的(de)(de)(de)進油(you)(you)(you)(you)(you)量(liang),保持油(you)(you)(you)(you)(you)路暢(chang)通(tong)(tong)(tong)。④油(you)(you)(you)(you)(you)的(de)(de)(de)牌號不(bu)(bu)(bu)(bu)符。應(ying)(ying)(ying)換(huan)規定牌號的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you),3、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)本身漏(lou)氣(qi)(qi)(qi)①氣(qi)(qi)(qi)鎮閥(fa)墊圈損(sun)壞(huai)(huai):或(huo)(huo)未擰緊。應(ying)(ying)(ying)更換(huan)墊圈并擰緊氣(qi)(qi)(qi)鎮閥(fa)。②密(mi)封(feng)(feng)圈漏(lou)氣(qi)(qi)(qi),應(ying)(ying)(ying)檢(jian)查所有密(mi)封(feng)(feng)部位(wei)的(de)(de)(de)密(mi)封(feng)(feng)情(qing)況(kuang),更換(huan)破損(sun)的(de)(de)(de)密(mi)封(feng)(feng)圈。③真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)(zhong)隔板壓(ya)入(ru)時過(guo)盈量(liang)太大(da),造(zao)成(cheng)(cheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔(qiang)(qiang)變(bian)形(xing)而(er)(er)漏(lou)氣(qi)(qi)(qi)。應(ying)(ying)(ying)修(xiu)整(zheng)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)腔(qiang)(qiang)或(huo)(huo)更換(huan)。④由(you)于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)端面(mian)油(you)(you)(you)(you)(you)密(mi)封(feng)(feng)不(bu)(bu)(bu)(bu)良造(zao)成(cheng)(cheng)漏(lou)氣(qi)(qi)(qi)。應(ying)(ying)(ying)拆開(kai)端蓋,檢(jian)查是(shi)否有雜物(wu)或(huo)(huo)不(bu)(bu)(bu)(bu)平整(zheng),并進行(xing)清(qing)洗(xi)或(huo)(huo)修(xiu)理。⑤排氣(qi)(qi)(qi)閥(fa)片損(sun)壞(huai)(huai),密(mi)封(feng)(feng)不(bu)(bu)(bu)(bu)好(hao)。應(ying)(ying)(ying)更換(huan)氣(qi)(qi)(qi)閥(fa)片。4、進氣(qi)(qi)(qi)口的(de)(de)(de)過(guo)濾網被堵(du)塞。應(ying)(ying)(ying)取(qu)下過(guo)濾網清(qing)洗(xi)干凈,再裝上(shang)(shang)去(qu)。5、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)運(yun)轉中(zhong)(zhong)摩擦發熱.溫升太高,使(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)變(bian)稀,密(mi)封(feng)(feng)性變(bian)差。應(ying)(ying)(ying)通(tong)(tong)(tong)冷...
發布時間: 2018 - 03 - 26
來源: 216
水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)造(zao)(zao)紙(zhi)(zhi)(zhi)行(xing)(xing)業(ye)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong) 大家(jia)都知道水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)造(zao)(zao)紙(zhi)(zhi)(zhi)行(xing)(xing)業(ye)中(zhong)(zhong)(zhong)有常(chang)應(ying)用(yong)到,今天來(lai)(lai)了(le)解(jie)下(xia)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)造(zao)(zao)紙(zhi)(zhi)(zhi)行(xing)(xing)業(ye)中(zhong)(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)以(yi)及(ji)(ji)出(chu)現(xian)的(de)(de)(de)(de)(de)(de)(de)(de)問(wen)題(ti)。在(zai)制(zhi)漿(jiang)(jiang)造(zao)(zao)紙(zhi)(zhi)(zhi)工(gong)(gong)(gong)藝(yi)過程中(zhong)(zhong)(zhong),有好(hao)多處工(gong)(gong)(gong)藝(yi)要(yao)用(yong)到真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)脫水(shui)(shui)(shui)(shui)(shui)這(zhe)一(yi)工(gong)(gong)(gong)藝(yi)方法,有網部的(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)吸水(shui)(shui)(shui)(shui)(shui)箱(xiang)、伏輥、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)吸移輥、真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)壓榨部以(yi)及(ji)(ji)上、下(xia)毛(mao)布真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)吸水(shui)(shui)(shui)(shui)(shui)箱(xiang)等,利(li)用(yong)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)抽真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)能(neng)力是(shi)造(zao)(zao)紙(zhi)(zhi)(zhi)制(zhi)漿(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)脫水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)種(zhong)常(chang)用(yong)方法。          衡(heng)量一(yi)個(ge)制(zhi)漿(jiang)(jiang)造(zao)(zao)紙(zhi)(zhi)(zhi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)系統的(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)選型是(shi)否合(he)理(li)的(de)(de)(de)(de)(de)(de)(de)(de)指標有三個(ge):即抽氣(qi)(qi)量、工(gong)(gong)(gong)作(zuo)點軸(zhou)(zhou)功率(lv)(lv)及(ji)(ji)電機(ji)配套(tao)功率(lv)(lv)。選型水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時,在(zai)抽氣(qi)(qi)功量滿足生(sheng)產(chan)線(xian)工(gong)(gong)(gong)藝(yi)要(yao)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)前提下(xia),應(ying)盡可能(neng)地減(jian)少(shao)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)點軸(zhou)(zhou)功率(lv)(lv),因為水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)消(xiao)耗(hao)的(de)(de)(de)(de)(de)(de)(de)(de)軸(zhou)(zhou)功率(lv)(lv)越(yue)小(xiao)(xiao),則(ze)制(zhi)漿(jiang)(jiang)造(zao)(zao)紙(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)本就(jiu)越(yue)小(xiao)(xiao)。電機(ji)配套(tao)功率(lv)(lv)也(ye)(ye)較小(xiao)(xiao),總裝機(ji)容(rong)(rong)(rong)量也(ye)(ye)較小(xiao)(xiao),電氣(qi)(qi)配置成(cheng)(cheng)本也(ye)(ye)可以(yi)下(xia)降(jiang)。    一(yi)條(tiao)年(nian)產(chan)量已定(ding)的(de)(de)(de)(de)(de)(de)(de)(de)造(zao)(zao)紙(zhi)(zhi)(zhi)生(sheng)產(chan)線(xian),其要(yao)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)抽氣(qi)(qi)量是(shi)一(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)(de),對(dui)造(zao)(zao)紙(zhi)(zhi)(zhi)廠來(lai)(lai)說,為減(jian)少(shao)能(neng)耗(hao)、節約能(neng)源,從而降(jiang)低造(zao)(zao)紙(zhi)(zhi)(zhi)生(sheng)產(chan)成(cheng)(cheng)本,水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)選型的(de)(de)(de)(de)(de)(de)(de)(de)正確性是(shi)非(fei)常(chang)關鍵重要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)。為說明這(zhe)一(yi)問(wen)題(ti),我們首先來(lai)(lai)了(le)解(jie)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)特性。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是(shi)一(yi)容(rong)(rong)(rong)積(ji)式(shi)的(de)(de)(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng),當水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)型號確定(ding)后,其容(rong)(rong)(rong)積(ji)也(ye)(ye)就(jiu)確定(ding)了(le)。對(dui)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)來(lai)(lai)講,影響(xiang)其抽氣(qi)(qi)能(neng)力的(de)(de)(de)(de)(de)(de)(de)(de)主要(yao)因素(su)有兩個(ge):泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)容(rong)(rong)(rong)積(ji)大小(xiao)(xiao)以(yi)及(ji)(ji)泵(beng)(beng)(beng)運行(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)轉速。水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)造(zao)(zao)紙(zhi)(zhi)(zhi)業(ye)結垢的(de)(de)(de)(de)(de)(de)(de)(de)原因及(ji)(ji)有效的(de)(de)(de)(de)(de)(de)(de)(de)解(jie)決措施(shi)       隨(sui)著(zhu)酸(suan)性造(zao)(zao)紙(zhi)(zhi)(zhi)到中(zhong)(zhong)(zhong)性造(zao)(zao)紙(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)發展(zhan),造(zao)(zao)紙(zhi)(zhi)(zhi)水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)結垢是(shi)每(mei)個(ge)造(zao)(zao)紙(zhi)(zhi)(zhi)企業(ye)經常(chang)碰(peng)到的(de)(de)(de)(de)(de)(de)(de)(de)問(wen)題(ti),無(wu)論南方還是(shi)北方,許(xu)多廠家(jia)在(zai)多年(nian)造(zao)(zao)紙(zhi)(zhi)(zhi)工(gong)(gong)(gong)作(zuo)實踐中(zhong)(zhong)(zhong)碰(peng)到此(ci)問(wen)題(ti)并(bing)立志解(jie)決之,經過長期艱苦摸索,提出(chu)了(le)包括水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)在(zai)內的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)套(tao)制(zhi)漿(jiang)(jiang)造(zao)(zao)紙(zhi)(zhi)(zhi)結垢控制(zhi)解(jie)決方案,深受廣大客戶歡迎(ying)。    水(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)結垢長期使用(yong)生(sheng)成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)(de),隨(sui)著(zhu)結垢物(wu)的(de)(de)(de)(de)(de)(de)(de)(de)產(chan)生(sheng),它對(dui)紙(zhi)(zhi)(zhi)機(ji)的(de)(de)(de)(de)(de)(de)(de)(de)影響(xiang)也(ye)(ye)在(zai)逐步顯現(xian),所以(yi)不(bu)能(neng)掉以(yi)輕心(xin),要(yao)持之以(yi)恒(heng),一(yi)開(kai)始(shi)...
發布(bu)時間: 2018 - 05 - 17
來源(yuan): 185
高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)(高(gao)(gao)溫(wen)(wen)水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng))采用(yong)(yong)(yong)(yong)(yong)自然散熱結(jie)構,改(gai)變了傳統(tong)的(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)冷(leng)(leng)結(jie)構,使(shi)(shi)結(jie)構簡單體積(ji)小(xiao)(xiao),節(jie)約(yue)運(yun)行(xing)費(fei)用(yong)(yong)(yong)(yong)(yong),性能(neng)好,所以(yi)被廣泛應(ying)(ying)(ying)(ying)用(yong)(yong)(yong)(yong)(yong)于(yu)(yu)石油、化工(gong)(gong)、冶金、礦(kuang)山、造(zao)船、電(dian)(dian)力(li)(li)(li)(li)(li)、農業(ye)、國防(fang)、國防(fang)等多(duo)個(ge)行(xing)業(ye)中(zhong),有(you)(you)(you)著(zhu)重(zhong)要(yao)的(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)(yong)。那么如何正確使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)呢,下面(mian)小(xiao)(xiao)編(bian)總結(jie)了高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)正確調試(shi)方(fang)(fang)法(fa)和噪(zao)(zao)音(yin)出(chu)(chu)(chu)問題的(de)(de)(de)(de)(de)(de)兩點(dian)供參考:一、調試(shi)高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)方(fang)(fang)法(fa)有(you)(you)(you):1、高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)應(ying)(ying)(ying)(ying)水(shui)(shui)(shui)(shui)平(ping)安裝,開(kai)(kai)車前(qian)(qian)應(ying)(ying)(ying)(ying)檢查(cha)冷(leng)(leng)卻(que)(que)(que)(que)箱(xiang)之潤滑油的(de)(de)(de)(de)(de)(de)油位,若油位過(guo)低(di)時(shi)(shi)應(ying)(ying)(ying)(ying)及(ji)時(shi)(shi)補充(chong)。開(kai)(kai)泵(beng)(beng)(beng)前(qian)(qian),首先(xian)應(ying)(ying)(ying)(ying)打開(kai)(kai)冷(leng)(leng)卻(que)(que)(que)(que)水(shui)(shui)(shui)(shui)回路(lu),進水(shui)(shui)(shui)(shui)管(guan)(guan)閥(fa)門的(de)(de)(de)(de)(de)(de)開(kai)(kai)啟(qi)度應(ying)(ying)(ying)(ying)根據(ju)泵(beng)(beng)(beng)正常工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)后(hou)冷(leng)(leng)卻(que)(que)(que)(que)出(chu)(chu)(chu)水(shui)(shui)(shui)(shui)管(guan)(guan)的(de)(de)(de)(de)(de)(de)溫(wen)(wen)度進行(xing)調節(jie)。2、當抽(chou)(chou)吸(xi)液面(mian)高(gao)(gao)于(yu)(yu)果(guo)軸心(xin)線(xian)時(shi)(shi),起動(dong)(dong)前(qian)(qian)打開(kai)(kai)吸(xi)入(ru)管(guan)(guan)道閥(fa)門即可,若抽(chou)(chou)吸(xi)液面(mian)低(di)于(yu)(yu)泵(beng)(beng)(beng)軸心(xin)線(xian)時(shi)(shi),管(guan)(guan)道需(xu)(xu)配備底閥(fa)。3、泵(beng)(beng)(beng)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)前(qian)(qian)檢查(cha),電(dian)(dian)機(ji)風葉轉動(dong)(dong)要(yao)靈活,無(wu)卡住及(ji)異常聲(sheng)響(xiang),各(ge)緊(jin)固件要(yao)緊(jin)固。4、檢查(cha)電(dian)(dian)機(ji)旋轉方(fang)(fang)向(xiang)是否與(yu)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)轉向(xiang)標(biao)記一致。5、電(dian)(dian)機(ji)啟(qi)動(dong)(dong)后(hou),緩慢打開(kai)(kai)排(pai)(pai)出(chu)(chu)(chu)閥(fa),待泵(beng)(beng)(beng)進入(ru)正常工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)狀態后(hou),再(zai)將(jiang)排(pai)(pai)出(chu)(chu)(chu)閥(fa)調到所需(xu)(xu)開(kai)(kai)度。6、高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)在(zai)停止工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)前(qian)(qian),應(ying)(ying)(ying)(ying)先(xian)關閉排(pai)(pai)出(chu)(chu)(chu)閥(fa)門,然后(hou)切斷電(dian)(dian)源,再(zai)關閉冷(leng)(leng)卻(que)(que)(que)(que)水(shui)(shui)(shui)(shui)管(guan)(guan)閥(fa)門。二、使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)過(guo)程(cheng)中(zhong)高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)出(chu)(chu)(chu)現較大(da)(da)噪(zao)(zao)音(yin),應(ying)(ying)(ying)(ying)該注意(yi)哪(na)些(xie)?  目前(qian)(qian),市(shi)場(chang)上所有(you)(you)(you)品牌(pai)的(de)(de)(de)(de)(de)(de)各(ge)型(xing)號磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)參數均不(bu)(bu)(bu)一樣,如果(guo)按照最原始的(de)(de)(de)(de)(de)(de)設計,直(zhi)接更換不(bu)(bu)(bu)同(tong)品牌(pai)不(bu)(bu)(bu)同(tong)型(xing)號的(de)(de)(de)(de)(de)(de)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng),由于(yu)(yu)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)壓力(li)(li)(li)(li)(li)和流量等參數都不(bu)(bu)(bu)相同(tong),會使(shi)(shi)高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)(zuo)(zuo)(zuo)點(dian)不(bu)(bu)(bu)穩定(ding),從(cong)而引(yin)發(fa)噪(zao)(zao)音(yin),甚至(zhi)損壞(huai)高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)。    泵(beng)(beng)(beng)體內(nei)介(jie)質(zhi)(zhi)(zhi)不(bu)(bu)(bu)純,含(han)(han)(han)有(you)(you)(you)大(da)(da)量雜(za)質(zhi)(zhi)(zhi),或(huo)者未按照要(yao)求使(shi)(shi)用(yong)(yong)(yong)(yong)(yong),使(shi)(shi)泵(beng)(beng)(beng)在(zai)運(yun)轉過(guo)程(cheng)中(zhong)陶瓷軸體發(fa)生損壞(huai)、斷裂(lie)等現象,從(cong)而使(shi)(shi)泵(beng)(beng)(beng)體無(wu)法(fa)正常運(yun)轉,產生較大(da)(da)噪(zao)(zao)音(yin)。  建議對設備的(de)(de)(de)(de)(de)(de)介(jie)質(zhi)(zhi)(zhi)進行(xing)過(guo)濾(lv)等處理(li),保證(zheng)介(jie)質(zhi)(zhi)(zhi)純凈(jing)無(wu)雜(za)質(zhi)(zhi)(zhi),同(tong)時(shi)(shi)對于(yu)(yu)設備以(yi)及(ji)泵(beng)(beng)(beng)按照要(yao)求使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)、做好保養措(cuo)施,從(cong)而保證(zheng)高(gao)(gao)溫(wen)(wen)磁(ci)力(li)(li)(li)(li)(li)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)壽命(ming)和性能(neng)。  根據(ju)以(yi)前(qian)(qian)客(ke)戶(hu)反(fan)映,客(ke)戶(hu)實例如下,拆卸泵(beng)(beng)(beng)發(fa)現泵(beng)(beng)(beng)腔內(nei)含(han)(han)(han)有(you)(you)(you)大(da)(da)量的(de)(de)(de)(de)(de)(de)可見固體雜(za)質(zhi)(zhi)(zhi):  介(jie)質(zhi)(zhi)(zhi)含(han)(han)(han)有(you)(you)(you)雜(za)質(zhi)(zhi)(zhi)或(huo)不(bu)(bu)(bu)按要(yao)求使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)會對軸等部件造(zao)成(cheng)損壞(huai),使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)過(guo)程(cheng)中(zhong)須嚴格按照廠家使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)手冊中(zhong)標(biao)準(zhun)使(shi)(shi)用(yong)(yong)(yong)(yong)(yong)...
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