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行業資(zi)訊 了解行業的最新資訊
2019 - 10 - 21
水環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)怎么選(xuan)(xuan)  耐(nai)腐(fu)蝕(shi)(shi)水環(huan)式(shi)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng),集耐(nai)腐(fu)蝕(shi)(shi)材(cai)料、高(gao)真(zhen)(zhen)空(kong)(kong)等(deng)技(ji)術于一體,產品具有(you)(you)耐(nai)腐(fu)蝕(shi)(shi)性能強、極(ji)限真(zhen)(zhen)空(kong)(kong)度高(gao)、排氣(qi)(qi)量(liang)大等(deng)特點。  對(dui)于水環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)來(lai)說,要(yao)保(bao)證(zheng)其(qi)穩(wen)定(ding)運(yun)行(xing),就是為了(le)效率以(yi)及穩(wen)定(ding)性,如(ru)果(guo)在(zai)極(ji)限真(zhen)(zhen)空(kong)(kong)度附(fu)近及大排氣(qi)(qi)壓力(li)附(fu)近運(yun)行(xing),真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)效率極(ji)低,而且(qie)工作(zuo)(zuo)(zuo)很不(bu)穩(wen)定(ding),易(yi)產生(sheng)(sheng)振動(dong)和噪(zao)音。而且(qie)水環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)還容易(yi)發生(sheng)(sheng)汽(qi)蝕(shi)(shi)現(xian)象,導致(zhi)泵(beng)(beng)(beng)(beng)體、葉輪等(deng)零件的(de)(de)(de)(de)(de)(de)損壞,甚至無(wu)法工作(zuo)(zuo)(zuo)。  在(zai)有(you)(you)基本的(de)(de)(de)(de)(de)(de)參數后(hou),選(xuan)(xuan)泵(beng)(beng)(beng)(beng)過(guo)程中(zhong)(zhong):  如(ru)果(guo)泵(beng)(beng)(beng)(beng)所需(xu)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)度或(huo)(huo)排氣(qi)(qi)壓力(li)不(bu)高(gao)時,可優先(xian)選(xuan)(xuan)擇單(dan)級泵(beng)(beng)(beng)(beng);  如(ru)果(guo)真(zhen)(zhen)空(kong)(kong)度或(huo)(huo)排氣(qi)(qi)壓力(li)較(jiao)(jiao)高(gao),單(dan)級泵(beng)(beng)(beng)(beng)往(wang)(wang)往(wang)(wang)不(bu)能滿(man)足,或(huo)(huo)者(zhe)要(yao)求(qiu)泵(beng)(beng)(beng)(beng)在(zai)較(jiao)(jiao)高(gao)真(zhen)(zhen)空(kong)(kong)度情(qing)況(kuang)下(xia)(xia)仍有(you)(you)較(jiao)(jiao)大的(de)(de)(de)(de)(de)(de)抽氣(qi)(qi)量(liang)、穩(wen)定(ding)的(de)(de)(de)(de)(de)(de)抽氣(qi)(qi)性能,可選(xuan)(xuan)用(yong)(yong)(yong)雙級泵(beng)(beng)(beng)(beng);  如(ru)果(guo)真(zhen)(zhen)空(kong)(kong)度要(yao)求(qiu)在(zai)-710mmHg以(yi)上,可選(xuan)(xuan)用(yong)(yong)(yong)氣(qi)(qi)體噴射器(qi)+水環(huan)泵(beng)(beng)(beng)(beng)機組(zu)作(zuo)(zuo)(zuo)為抽真(zhen)(zhen)空(kong)(kong)裝置(zhi),以(yi)提高(gao)設備(bei)在(zai)低壓下(xia)(xia)的(de)(de)(de)(de)(de)(de)抽速,同時避(bi)免(mian)水環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)發生(sheng)(sheng)氣(qi)(qi)蝕(shi)(shi)現(xian)象。  另(ling)外如(ru)果(guo)只作(zuo)(zuo)(zuo)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)用(yong)(yong)(yong),則(ze)選(xuan)(xuan)用(yong)(yong)(yong)單(dan)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)比(bi)(bi)較(jiao)(jiao)好,構造簡單(dan),易(yi)維護,且(qie)在(zai)較(jiao)(jiao)高(gao)真(zhen)(zhen)空(kong)(kong)情(qing)況(kuang)下(xia)(xia)抗汽(qi)蝕(shi)(shi)性好;  如(ru)果(guo)還可能作(zuo)(zuo)(zuo)為較(jiao)(jiao)壓縮機使用(yong)(yong)(yong),則(ze)選(xuan)(xuan)用(yong)(yong)(yong)雙作(zuo)(zuo)(zuo)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)比(bi)(bi)較(jiao)(jiao)合適。雙作(zuo)(zuo)(zuo)用(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)氣(qi)(qi)量(liang)大,體積小(xiao),徑(jing)向力(li)能自(zi)動(dong)平衡,軸不(bu)容易(yi)產生(sheng)(sheng)疲(pi)勞(lao)斷裂,泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)壽命(ming)也較(jiao)(jiao)長。  水環(huan)式(shi)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)困(kun)油(you)了(le)怎么辦?  水環(huan)式(shi)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)有(you)(you)著(zhu)眾多的(de)(de)(de)(de)(de)(de)優良(liang)特點,不(bu)用(yong)(yong)(yong)油(you)工作(zuo)(zuo)(zuo)、對(dui)環(huan)境無(wu)污染等(deng)特點使其(qi)在(zai)各行(xing)各業都有(you)(you)著(zhu)極(ji)其(qi)廣泛的(de)(de)(de)(de)(de)(de)應用(yong)(yong)(yong)。  水環(huan)式(shi)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)使用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)過(guo)程中(zhong)(zhong),有(you)(you)時候會出現(xian)困(kun)油(you)的(de)(de)(de)(de)(de)(de)問題,遇上這樣的(de)(de)(de)(de)(de)(de)問題我們應該(gai)怎么解(jie)決?  水環(huan)真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)...
2019 - 11 - 04
家(jia)(jia)(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)(de)原(yuan)材(cai)料(liao)(liao)是(shi)木(mu)(mu)(mu)材(cai)。如果(guo)(guo)(guo)將(jiang)木(mu)(mu)(mu)材(cai)的(de)(de)(de)(de)(de)(de)原(yuan)始生態(tai)形(xing)狀用(yong)(yong)(yong)于(yu)制(zhi)造家(jia)(jia)(jia)具(ju)(ju)(ju),則(ze)可(ke)能無法保存數(shu)(shu)年,并(bing)且(qie)由于(yu)某些環境會影響(xiang)木(mu)(mu)(mu)材(cai)的(de)(de)(de)(de)(de)(de)質(zhi)量(liang),因(yin)此家(jia)(jia)(jia)具(ju)(ju)(ju)會被蟲蛀或緩慢損(sun)壞,因(yin)此家(jia)(jia)(jia)具(ju)(ju)(ju)制(zhi)造商繼續(xu)探索在家(jia)(jia)(jia)具(ju)(ju)(ju)的(de)(de)(de)(de)(de)(de)生產(chan)過(guo)程和日常使(shi)用(yong)(yong)(yong)中(zhong)(zhong)如何進行防腐(fu)。說到(dao)這(zhe)一點,我(wo)不得不提到(dao)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong),真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)可(ke)以(yi)用(yong)(yong)(yong)于(yu)家(jia)(jia)(jia)具(ju)(ju)(ju)防腐(fu)處理(li)嗎?它有(you)什么優勢? 通過(guo)以(yi)下內(nei)容引導大家(jia)(jia)(jia)理(li)解真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)在家(jia)(jia)(jia)具(ju)(ju)(ju)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)應用(yong)(yong)(yong)。  經過(guo)多年的(de)(de)(de)(de)(de)(de)研究(jiu),如果(guo)(guo)(guo)木(mu)(mu)(mu)材(cai)表面涂(tu)有(you)防腐(fu)材(cai)料(liao)(liao),則(ze)不會影響(xiang)木(mu)(mu)(mu)材(cai)本身的(de)(de)(de)(de)(de)(de)質(zhi)量(liang),也(ye)不會影響(xiang)外觀,并(bing)且(qie)可(ke)以(yi)持久(jiu)耐用(yong)(yong)(yong)。家(jia)(jia)(jia)具(ju)(ju)(ju)防腐(fu)蝕(shi)處理(li)的(de)(de)(de)(de)(de)(de)關鍵(jian)是(shi)使(shi)用(yong)(yong)(yong)旋(xuan)轉葉片真(zhen)(zhen)(zhen)空(kong)(kong)泵,該真(zhen)(zhen)(zhen)空(kong)(kong)泵將(jiang)木(mu)(mu)(mu)材(cai)放入(ru)容器中(zhong)(zhong)并(bing)向木(mu)(mu)(mu)材(cai)中(zhong)(zhong)抽(chou)吸(xi)空(kong)(kong)氣。在這(zhe)種狀態(tai)下,涂(tu)層會滲入(ru)木(mu)(mu)(mu)材(cai)。這(zhe)種效果(guo)(guo)(guo)將(jiang)延續(xu)木(mu)(mu)(mu)材(cai)的(de)(de)(de)(de)(de)(de)壽命,并(bing)且(qie)所生產(chan)的(de)(de)(de)(de)(de)(de)家(jia)(jia)(jia)具(ju)(ju)(ju)將(jiang)是(shi)實用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)且(qie)不會變形(xing)或破(po)裂。  哪種木(mu)(mu)(mu)制(zhi)家(jia)(jia)(jia)具(ju)(ju)(ju)最防潮和防腐(fu)蝕(shi)?  桃花心木(mu)(mu)(mu)家(jia)(jia)(jia)具(ju)(ju)(ju)(古老的(de)(de)(de)(de)(de)(de)桃花心木(mu)(mu)(mu)家(jia)(jia)(jia)具(ju)(ju)(ju),包括紫檀(tan)木(mu)(mu)(mu),雞翅木(mu)(mu)(mu),檀(tan)香木(mu)(mu)(mu)等),松木(mu)(mu)(mu)(做立桿)(在古代造橋(qiao)在河中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)木(mu)(mu)(mu)樁(zhuang))(少(shao)數(shu)(shu)民族樓下的(de)(de)(de)(de)(de)(de)木(mu)(mu)(mu)樁(zhuang))(少(shao)數(shu)(shu)民族木(mu)(mu)(mu)橋(qiao)的(de)(de)(de)(de)(de)(de)橋(qiao)面,橋(qiao)頂,橋(qiao)柱,橋(qiao)樁(zhuang))。  真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)優點:  1.當需要真(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)(yuan)時,可(ke)以(yi)在很(hen)短的(de)(de)(de)(de)(de)(de)時間內(nei)達到(dao)所需的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度。  2.真(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)(yuan)更穩定,足夠。  3.一個系(xi)統(tong)可(ke)以(yi)同(tong)時用(yong)(yong)(yong)于(yu)多個工作(zuo)(zuo)站,而不會影響(xiang)不同(tong)單元之間的(de)(de)(de)(de)(de)(de)操(cao)作(zuo)(zuo)。  4.當壓力容器中(zhong)(zhong)存儲的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)(yuan)足夠時,真(zhen)(zhen)(zhen)空(kong)(kong)泵可(ke)以(yi)停(ting)止工作(zuo)(zuo)/旋(xuan)轉以(yi)停(ting)止運行,從而延長(chang)了(le)泵的(de)(de)(de)(de)(de)(de)靜(jing)止時間,從而減少(shao)了(le)泵,零件(jian)和油(you)的(de)(de)(de)(de)(de)(de)損(sun)失,降低了(le)運行成本和維護,并(bing)減少(shao)工作(zuo)(zuo)場所的(de)(de)(de)(de)(de)(de)噪音。  5,易于(yu)操(cao)作(zuo)(zuo)...
2019 - 11 - 06
來買泵(beng)(beng)(beng)(beng)的(de)(de)很(hen)(hen)多廠家當(dang)前使(shi)(shi)用(yong)的(de)(de)都(dou)是水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng),也咨詢了(le)我(wo)們(men)很(hen)(hen)多關(guan)于水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)問題.今(jin)天(tian)我(wo)們(men)就給大家介紹一(yi)下水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)使(shi)(shi)用(yong)的(de)(de)注意事項.  1、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)必須(xu)安裝在水(shui)(shui)(shui)(shui)平基(ji)礎上,管路(lu)連接時(shi)要(yao)(yao)(yao)避免(mian)產生過(guo)(guo)大壓(ya)(ya)(ya)力:真(zhen)空(kong)泵(beng)(beng)(beng)(beng)排(pai)氣(qi)管路(lu)在垂直方(fang)向(xiang)的(de)(de)高(gao)(gao)度(du)(du)盡量減小,排(pai)氣(qi)排(pai)水(shui)(shui)(shui)(shui)管路(lu)垂直高(gao)(gao)度(du)(du)絕(jue)對不(bu)能(neng)超過(guo)(guo)0.5米!!!  2、 真(zhen)空(kong)泵(beng)(beng)(beng)(beng)安裝后(hou)注意調速聯軸(zhou)(zhou)器(qi)的(de)(de)同心度(du)(du),防(fang)止因同心度(du)(du)未高(gao)(gao)速造成軸(zhou)(zhou)承或聯軸(zhou)(zhou)器(qi)受(shou)損。  3、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)要(yao)(yao)(yao)避免(mian)滿水(shui)(shui)(shui)(shui)頻繁(fan)啟(qi)動(dong)。  4、 在真(zhen)空(kong)泵(beng)(beng)(beng)(beng)的(de)(de)安裝階段要(yao)(yao)(yao)對泵(beng)(beng)(beng)(beng)口加以保(bao)護(hu)(hu),避免(mian)焊渣或其他雜物(wu)進(jin)入泵(beng)(beng)(beng)(beng)內(真(zhen)空(kong)泵(beng)(beng)(beng)(beng)安裝前,要(yao)(yao)(yao)對管路(lu)進(jin)行吹掃,);在泵(beng)(beng)(beng)(beng)最初(chu)運行的(de)(de)100小時(shi)內,應在吸氣(qi)口加開車過(guo)(guo)濾網。與吸排(pai)氣(qi)口連接的(de)(de)管路(lu)通(tong)徑(jing)要(yao)(yao)(yao)與泵(beng)(beng)(beng)(beng)口通(tong)徑(jing)相當(dang)。  5、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)工(gong)(gong)(gong)作液供水(shui)(shui)(shui)(shui)壓(ya)(ya)(ya)力不(bu)宜過(guo)(guo)大,應高(gao)(gao)出排(pai)氣(qi)壓(ya)(ya)(ya)力0.1~0.2Kg為(wei)宜(壓(ya)(ya)(ya)縮機(ji)(ji)除(chu)(chu)外(wai)),壓(ya)(ya)(ya)力過(guo)(guo)高(gao)(gao)會導致(zhi)葉(xie)輪(lun)損壞和(he)電機(ji)(ji)過(guo)(guo)載。工(gong)(gong)(gong)作液盡量使(shi)(shi)用(yong)軟(ruan)化水(shui)(shui)(shui)(shui),若(ruo)工(gong)(gong)(gong)作液硬度(du)(du)過(guo)(guo)高(gao)(gao),必須(xu)定期對泵(beng)(beng)(beng)(beng)進(jin)行除(chu)(chu)垢,否則(ze)會導致(zhi)泵(beng)(beng)(beng)(beng)損壞。  6、 真(zhen)空(kong)泵(beng)(beng)(beng)(beng)啟(qi)動(dong)前要(yao)(yao)(yao)先打(da)開供水(shui)(shui)(shui)(shui)管路(lu)以濕潤軸(zhou)(zhou)封(feng);點動(dong)電機(ji)(ji),確定電機(ji)(ji)轉向(xiang)正確后(hou)再啟(qi)動(dong)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)。  7、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)泵(beng)(beng)(beng)(beng)在使(shi)(shi)用(yong)時(shi)要(yao)(yao)(yao)注意所抽氣(qi)體和(he)使(shi)(shi)用(yong)的(de)(de)工(gong)(gong)(gong)作液是否與泵(beng)(beng)(beng)(beng)材質相符;工(gong)(gong)(gong)作液應為(wei)清(qing)潔軟(ruan)化水(shui)(shui)(shui)(shui),不(bu)能(neng)含有(you)固(gu)體顆粒。  8、 在霜凍(dong)季節(jie)或寒(han)冷地區使(shi)(shi)用(yong)時(shi),停車后(hou)應將泵(beng)(beng)(beng)(beng)內工(gong)(gong)(gong)作液放(fang)空(kong)。  9、 在使(shi)(shi)用(yong)真(zhen)空(kong)度(du)(du)達到-0.092MPa時(shi),應打(da)開真(zhen)空(kong)泵(beng)(beng)(beng)(beng)上的(de)(de)氣(qi)蝕(shi)閥門保(bao)護(hu)(hu)裝置。  10、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)...
2019 - 11 - 08
螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)使用期間,泵(beng)(beng)(beng)會受到漏(lou)(lou)氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)影(ying)響。許(xu)多用戶認為這(zhe)是(shi)設(she)備的(de)(de)(de)(de)(de)質量(liang)問題,已被新設(she)備取代。但(dan)(dan)是(shi),漏(lou)(lou)氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)原因不(bu)(bu)僅是(shi)質量(liang)問題。以下是(shi)關于螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)泄漏(lou)(lou)問題的(de)(de)(de)(de)(de)分享原因和(he)(he)處(chu)理(li)方法。  01.前后側(ce)(ce)(ce)蓋(gai)(gai)不(bu)(bu)同心  也就是(shi)說(shuo),螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)前后側(ce)(ce)(ce)蓋(gai)(gai)的(de)(de)(de)(de)(de)軸(zhou)(zhou)向(xiang)度(du)差異很(hen)大(da),并且(qie)(qie)后側(ce)(ce)(ce)蓋(gai)(gai)與軸(zhou)(zhou)承(cheng)偏斜度(du)相(xiang)同。  02. 液環升(sheng)溫(wen)  液環溫(wen)度(du)升(sheng)高且(qie)(qie)飽和(he)(he)蒸汽壓(ya)(ya)(ya)升(sheng)高,這(zhe)降低了螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度(du),但(dan)(dan)這(zhe)對排氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)沒有(you)影(ying)響。  03.密封不(bu)(bu)嚴(yan)  擰緊螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)所有(you)連(lian)接(jie)螺(luo)(luo)(luo)栓和(he)(he)填料函,緊緊包裹管道和(he)(he)儀器與其他零件連(lian)接(jie)的(de)(de)(de)(de)(de)地(di)方,或(huo)更換墊片和(he)(he)填料。對于螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)漏(lou)(lou)氣(qi)(qi)(qi)(qi),也可(ke)以使用油灰作為臨(lin)時(shi)(shi)(shi)(shi)補救措(cuo)施(shi)。  04.軸(zhou)(zhou)承(cheng)偏斜  1.這(zhe)種現象導致葉(xie)輪(lun)傾斜安(an)裝在螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)體(ti)內。對于單(dan)作用泵(beng)(beng)(beng),軸(zhou)(zhou)向(xiang)間隙不(bu)(bu)均(jun)勻。當(dang)葉(xie)輪(lun)旋(xuan)轉(zhuan)時(shi)(shi)(shi)(shi),不(bu)(bu)可(ke)避免地(di)會與側(ce)(ce)(ce)蓋(gai)(gai)產生一(yi)部分摩擦,刮(gua)傷側(ce)(ce)(ce)蓋(gai)(gai),并且(qie)(qie)葉(xie)輪(lun)的(de)(de)(de)(de)(de)端面會增加(jia)軸(zhou)(zhou)向(xiang)間隙  2.當(dang)壓(ya)(ya)(ya)縮(suo)室氣(qi)(qi)(qi)(qi)體(ti)通過增大(da)的(de)(de)(de)(de)(de)間隙時(shi)(shi)(shi)(shi),大(da)量(liang)泄漏(lou)(lou)到吸入室中,這(zhe)降低了螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)或(huo)排氣(qi)(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)。  3.此時(shi)(shi)(shi)(shi),必(bi)須卸下螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)軸(zhou)(zhou)承(cheng)進行(xing)維修,然后正確安(an)裝。  螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)是(shi)一(yi)種泵(beng)(beng)(beng)裝置,在泵(beng)(beng)(beng)殼體(ti)中以同步高速反(fan)向(xiang)旋(xuan)轉(zhuan)執行(xing)吸氣(qi)(qi)(qi)(qi)和(he)(he)排氣(qi)(qi)(qi)(qi)功能。在使用過程中發生漏(lou)(lou)氣(qi)(qi)(qi)(qi)時(shi)(shi)(shi)(shi),需要(yao)及時(shi)(shi)(shi)(shi)處(chu)理(li)螺(luo)(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)。好好照顧(gu)它
2019 - 11 - 11
當真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)連(lian)(lian)接(jie)到主電(dian)源開(kai)關時(shi),其主電(dian)源指示燈(deng)點亮(liang),因(yin)此可以(yi)將(jiang)(jiang)(jiang)控(kong)制(zhi)模式置于(yu)(yu)手(shou)動(dong)(dong)或自(zi)動(dong)(dong)位(wei)(wei)(wei)置。按(an)(an)(an)下控(kong)制(zhi)電(dian)源按(an)(an)(an)鈕(niu),指示燈(deng)點亮(liang)(應(ying)將(jiang)(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)緊急(ji)停機按(an)(an)(an)鈕(niu)復位(wei)(wei)(wei),否則控(kong)制(zhi)電(dian)源按(an)(an)(an)鈕(niu)將(jiang)(jiang)(jiang)無法打開(kai)。如果(guo)(guo)電(dian)源相序錯誤為(wei)黃色,則需要進(jin)(jin)行相變。打開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路器(qi)(qi),按(an)(an)(an)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制(zhi)按(an)(an)(an)鈕(niu),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指示燈(deng)亮(liang),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在運行。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)將(jiang)(jiang)(jiang)根(gen)據(ju)實(shi)際(ji)情況有效調整增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)延時(shi),打開(kai)增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路器(qi)(qi),按(an)(an)(an)下增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制(zhi)按(an)(an)(an)鈕(niu),增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指示燈(deng)亮(liang),增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在運行。油(you)(you)(you)井中(zhong)有一(yi)(yi)個油(you)(you)(you)位(wei)(wei)(wei)開(kai)關。當油(you)(you)(you)井進(jin)(jin)入真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)或變壓(ya)(ya)器(qi)(qi)油(you)(you)(you)時(shi),控(kong)制(zhi)面(mian)板上(shang)的(de)(de)(de)(de)蜂鳴器(qi)(qi)將(jiang)(jiang)(jiang)自(zi)動(dong)(dong)發出(chu)警報,并且(qie)系統將(jiang)(jiang)(jiang)關閉。  真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使用注意事項  1、打開(kai)包(bao)裝,用手(shou)指在泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)電(dian)動(dong)(dong)機之(zhi)間的(de)(de)(de)(de)聯軸器(qi)(qi)上(shang)按(an)(an)(an)箭(jian)頭(tou)方(fang)向旋轉。  2、打開(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)箱上(shang)的(de)(de)(de)(de)燃油(you)(you)(you)塞,將(jiang)(jiang)(jiang)準備好的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)倒入泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)。油(you)(you)(you)位(wei)(wei)(wei)應(ying)在油(you)(you)(you)標可見部分的(de)(de)(de)(de)一(yi)(yi)半至(zhi)三分之(zhi)二之(zhi)間。如果(guo)(guo)機油(you)(you)(you)油(you)(you)(you)位(wei)(wei)(wei)過(guo)高,將(jiang)(jiang)(jiang)導致噴油(you)(you)(you)。如果(guo)(guo)它(ta)太低(di),則會(hui)影響(xiang)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)。它(ta)還會(hui)增(zeng)(zeng)加(jia)溫度(du)并增(zeng)(zeng)加(jia)噪音(yin),這(zhe)會(hui)影響(xiang)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性能。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)可以(yi)從(cong)1號真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)中(zhong)選擇。  3、打開(kai)進(jin)(jin)氣(qi)口和(he)排氣(qi)口上(shang)的(de)(de)(de)(de)黑色橡膠蓋(gai),從(cong)進(jin)(jin)氣(qi)口中(zhong)加(jia)入少(shao)量(一(yi)(yi)茶匙)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)以(yi)方(fang)便啟(qi)動(dong)(dong),連(lian)(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)系統(真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入口必須(xu)(低(di)于(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)出(chu)口)。連(lian)(lian)接(jie)到真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)管道不太長。連(lian)(lian)接(jie)管的(de)(de)(de)(de)直徑(jing)不應(ying)小于(yu)(yu)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入口的(de)(de)(de)(de)內徑(jing)。否則會(hui)影響(xiang)抽氣(qi)速(su)度(du),但必須(xu)小于(yu)(yu)進(jin)(jin)氣(qi)口的(de)(de)(de)(de)外徑(jing),否則會(hui)影響(xiang)密封程(cheng)度(du)。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)(de)體積不應(ying)太大,泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送速(su)度(du)通常(chang)為(wei)15-20倍(以(yi)秒為(wei)單位(wei)(wei)(wei))。在活(huo)動(dong)(dong)關節上(shang)涂抹(mo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)油(you)(you)(you)脂以(yi)增(zeng)(zeng)...
2019 - 11 - 13
1、確認真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)安裝(zhuang)環境(jing)條件  包(bao)括(kuo)環境(jing)溫度(du)、相對(dui)濕(shi)度(du)、大(da)(da)氣(qi)壓力(li)、空(kong)(kong)(kong)氣(qi)腐(fu)蝕(shi)性(xing)、危險區域等級、防(fang)塵防(fang)水要(yao)(yao)求(qiu)。  2、確認操作(zuo)條件  指液(ye)體吸入(ru)側液(ye)面(mian)壓力(li)(絕對(dui))、排出(chu)側液(ye)面(mian)壓力(li)、間歇或(huo)連(lian)續工(gong)作(zuo)、位置固(gu)定(ding)(ding)或(huo)移動、安裝(zhuang)維修方便性(xing)。  3、確認介(jie)(jie)(jie)(jie)(jie)質(zhi)性(xing)質(zhi)  包(bao)括(kuo)介(jie)(jie)(jie)(jie)(jie)質(zhi)名稱、溫度(du)、密度(du)、粘度(du)、飽和蒸汽壓力(li)、固(gu)體顆粒直(zhi)徑和含(han)量(liang)(liang)(liang)、氣(qi)體的(de)(de)(de)含(han)量(liang)(liang)(liang)、腐(fu)蝕(shi)性(xing)、揮發性(xing)、燃(ran)爆性(xing)、毒性(xing)。  4、選(xuan)定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)過(guo)流部(bu)(bu)件的(de)(de)(de)材質(zhi)  根據真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)送(song)(song)介(jie)(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)物理化學性(xing)質(zhi)主要(yao)(yao)考慮以(yi)下幾個方面(mian):  (1) 介(jie)(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)腐(fu)蝕(shi)性(xing)  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)過(guo)流部(bu)(bu)件的(de)(de)(de)耐腐(fu)蝕(shi)性(xing)能(neng)滿足(zu)使用(yong)(yong)要(yao)(yao)求(qiu)即可(ke),不可(ke)追求(qiu)過(guo)高(gao)(gao)的(de)(de)(de)耐腐(fu)蝕(shi)性(xing)能(neng),否則,將(jiang)大(da)(da)幅度(du)增(zeng)加真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)購置成本。  (2) 介(jie)(jie)(jie)(jie)(jie)質(zhi)是(shi)否含(han)固(gu)體顆粒  因(yin)為固(gu)體顆粒的(de)(de)(de)硬(ying)度(du)和含(han)量(liang)(liang)(liang)直(zhi)接關系到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)過(guo)流部(bu)(bu)件的(de)(de)(de)耐用(yong)(yong)性(xing)。  (3) 介(jie)(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)溫度(du)(壓力(li))  介(jie)(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)溫度(du)(壓力(li))越(yue)(yue)高(gao)(gao),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)過(guo)流部(bu)(bu)件的(de)(de)(de)材質(zhi)強(qiang)度(du)應越(yue)(yue)高(gao)(gao)。一(yi)般的(de)(de)(de),溫度(du)  (4) 有衛生(sheng)級或(huo)禁止污染要(yao)(yao)求(qiu)的(de)(de)(de)介(jie)(jie)(jie)(jie)(jie)質(zhi)  選(xuan)擇相應的(de)(de)(de)過(guo)流部(bu)(bu)件材質(zhi)。另(ling)外,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)結構應是(shi)便于清洗的(de)(de)(de)。  5、選(xuan)定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)性(xing)能(neng)參數  (1)計(ji)算(suan)法  A. 流量(liang)(liang)(liang):它直(zhi)接關系到整個裝(zhuang)置的(de)(de)(de)生(sheng)產能(neng)力(li)和輸送(song)(song)能(neng)力(li)。如工(gong)藝設計(ji)中能(neng)算(suan)出(chu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)正(zheng)常(chang)、最小(xiao)、最大(da)(da)的(de)(de)(de)三種流量(liang)(liang)(liang)。選(xuan)擇真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)時,以(yi)最大(da)(da)流量(liang)(liang)(liang)為依據,兼顧正(zheng)常(chang)流量(liang)(liang)(liang),在沒(mei)有最大(da)(da)流量(liang)(liang)(liang),通常(chang)可(ke)取正(zheng)常(chang)流量(liang)(liang)(liang)的(de)(de)(de)1.1倍作(zuo)為最大(da)(da)流量(liang)(liang)(liang)。  B. 揚程(cheng):一(yi)般要(yao)(yao)用(yong)(yong)放大(da)(da)5%-10%余量(liang)(liang)(liang)后的(de)(de)(de)揚程(cheng)來選(xuan)型。特別注(zhu)意(yi):離(li)心...
2019 - 11 - 14
每(mei)(mei)個(ge)(ge)人都知(zhi)道(dao)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)也需要(yao)(yao)(yao)使用(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you),因此必須將用(yong)(yong)完的(de)(de)(de)油(you)(you)(you)用(yong)(yong)盡。正(zheng)常情(qing)況(kuang)下(xia)(xia),水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)設備安裝(zhuang)了排(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)(lv)(lv)器(qi),但有時是(shi)(shi)(shi)由于每(mei)(mei)個(ge)(ge)過(guo)(guo)濾(lv)(lv)(lv)器(qi)的(de)(de)(de)原因。在這種情(qing)況(kuang)下(xia)(xia),會(hui)出(chu)(chu)(chu)(chu)現排(pai)(pai)氣(qi)(qi)口冒(mao)煙的(de)(de)(de)問題。讓我們看一(yi)(yi)(yi)下(xia)(xia)如(ru)(ru)何處理排(pai)(pai)氣(qi)(qi)口的(de)(de)(de)煙霧。  1、如(ru)(ru)果(guo)長(chang)時間不(bu)更(geng)換(huan)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you),它將被(bei)碳(tan)化(hua)和變黑(hei)。如(ru)(ru)果(guo)希望污泥處于相同(tong)狀態,則需要(yao)(yao)(yao)更(geng)換(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)。您需要(yao)(yao)(yao)從系統上卸下(xia)(xia)泵(beng)(beng)(beng)(beng)(beng)(beng),然后(hou)(hou)排(pai)(pai)干油(you)(you)(you)。將干凈的(de)(de)(de)板連接到(dao)孔的(de)(de)(de)底(di)部。使用(yong)(yong)后(hou)(hou),擰緊(jin)加(jia)(jia)油(you)(you)(you)塞和放油(you)(you)(you)塞以釋放臟(zang)油(you)(you)(you)。電(dian)動機間歇性地(di)啟動,并(bing)排(pai)(pai)出(chu)(chu)(chu)(chu)每(mei)(mei)個(ge)(ge)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室中(zhong)(zhong)的(de)(de)(de)油(you)(you)(you)。然后(hou)(hou)將所(suo)有新(xin)的(de)(de)(de)氣(qi)(qi)管(guan)倒入約(yue)(yue)200-300CC的(de)(de)(de)新(xin)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)中(zhong)(zhong)。以間歇方式啟動電(dian)動機以開始操作,清潔每(mei)(mei)個(ge)(ge)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)室,然后(hou)(hou)在進行大約(yue)(yue)2-3次此類重復(fu)清潔后(hou)(hou),可(ke)(ke)以照亮清潔油(you)(you)(you),然后(hou)(hou)擰緊(jin)放油(you)(you)(you)塞。將加(jia)(jia)油(you)(you)(you)塞上的(de)(de)(de)干凈的(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)加(jia)(jia)到(dao)可(ke)(ke)見窗口的(de)(de)(de)位置,并(bing)確保在加(jia)(jia)油(you)(you)(you)塞擰緊(jin)期間它不(bu)會(hui)泄漏。同(tong)樣要(yao)(yao)(yao)注意不(bu)要(yao)(yao)(yao)向(xiang)水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)添(tian)加(jia)(jia)過(guo)(guo)多的(de)(de)(de)油(you)(you)(you),這不(bu)利于使用(yong)(yong),因此您需要(yao)(yao)(yao)控(kong)制(zhi)添(tian)加(jia)(jia)的(de)(de)(de)油(you)(you)(you)量。  2、水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)排(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)(lv)(lv)器(qi)是(shi)(shi)(shi)一(yi)(yi)(yi)種消(xiao)耗性附件。主要(yao)(yao)(yao)功能是(shi)(shi)(shi)分離油(you)(you)(you)氣(qi)(qi)。這樣可(ke)(ke)以防止真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)與廢(fei)氣(qi)(qi)一(yi)(yi)(yi)起(qi)從真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)體中(zhong)(zhong)排(pai)(pai)出(chu)(chu)(chu)(chu),從而避免冒(mao)煙。過(guo)(guo)濾(lv)(lv)(lv)器(qi)可(ke)(ke)以過(guo)(guo)濾(lv)(lv)(lv)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)沉(chen)淀(dian)下(xia)(xia)來,然后(hou)(hou)返回到(dao)燃油(you)(you)(you)箱。但是(shi)(shi)(shi),在排(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)(lv)(lv)器(qi)發生故(gu)障之后(hou)(hou),過(guo)(guo)濾(lv)(lv)(lv)效果(guo)大大降低,這導(dao)致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)逐漸(jian)與排(pai)(pai)氣(qi)(qi)一(yi)(yi)(yi)起(qi)排(pai)(pai)出(chu)(chu)(chu)(chu),這就(jiu)是(shi)(shi)(shi)排(pai)(pai)氣(qi)(qi)被(bei)排(pai)(pai)出(chu)(chu)(chu)(chu)的(de)(de)(de)原因。有時會(hui)有白(bai)色或藍色的(de)(de)(de)煙霧。通常,應每(mei)(mei)3-6個(ge)(ge)月(yue)更(geng)換(huan)一(yi)(yi)(yi)次,但如(ru)(ru)果(guo)將設備用(yong)(yong)于污染比較,則更(geng)換(huan)的(de)(de)(de)頻率(lv)會(hui)更(geng)高。  一(yi)(yi)(yi)般來說,水(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)...
最新資(zi)訊 了解公司的最新活(huo)動及打折(zhe)促銷
2020 - 05 - 22
在(zai)(zai)(zai)使用(yong)(yong)(yong)新(xin)購買的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)之前,只需要(yao)(yao)將(jiang)(jiang)電(dian)纜引出,并且在(zai)(zai)(zai)安(an)裝時需要(yao)(yao)連(lian)接(jie)另一(yi)條電(dian)纜。但是(shi),在(zai)(zai)(zai)連(lian)接(jie)電(dian)纜時必(bi)須注意(yi)正確的(de)(de)(de)(de)(de)方法(fa),否(fou)則(ze)會(hui)極大地影響真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)正常使用(yong)(yong)(yong)。因此,為了更好地為我(wo)們(men)服務,下面讓(rang)我(wo)們(men)來(lai)解釋(shi)一(yi)下真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)連(lian)線(xian)方法(fa)。  1.當用(yong)(yong)(yong)聚(ju)酯絕(jue)(jue)緣帶包(bao)裹(guo)時,確保壓下第(di)一(yi)圈的(de)(de)(de)(de)(de)一(yi)半,包(bao)裹(guo)8-12層,然后包(bao)裹(guo)它們(men)。然后用(yong)(yong)(yong)膠帶將(jiang)(jiang)兩(liang)層包(bao)裹(guo)起來(lai),以(yi)獲得強(qiang)度(du)。  2.將(jiang)(jiang)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)電(dian)纜的(de)(de)(de)(de)(de)銅(tong)芯(xin)(xin)從(cong)約30-35mm長(chang)的(de)(de)(de)(de)(de)地方取(qu)出,用(yong)(yong)(yong)砂(sha)(sha)布將(jiang)(jiang)銅(tong)線(xian)擦(ca)拭(shi)(shi)干(gan)凈(jing),將(jiang)(jiang)三(san)(san)芯(xin)(xin)電(dian)纜的(de)(de)(de)(de)(de)銅(tong)線(xian)從(cong)約30-35mm長(chang)的(de)(de)(de)(de)(de)地方取(qu)出,用(yong)(yong)(yong)砂(sha)(sha)布擦(ca)拭(shi)(shi)干(gan)凈(jing),將(jiang)(jiang)三(san)(san)芯(xin)(xin)電(dian)纜和外部(bu)電(dian)纜的(de)(de)(de)(de)(de)銅(tong)線(xian)部(bu)分插(cha)在(zai)(zai)(zai)一(yi)起。然后,用(yong)(yong)(yong)薄銅(tong)把它緊緊地粘在(zai)(zai)(zai)一(yi)起,切(qie)掉剩(sheng)下的(de)(de)(de)(de)(de)部(bu)分,用(yong)(yong)(yong)剪刀把它弄平(ping),以(yi)防(fang)打結。  3.牢牢焊(han)接(jie)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)三(san)(san)個螺紋端。要(yao)(yao)求焊(han)頭表(biao)面光(guang)滑,無毛刺和假焊(han)。如(ru)果焊(han)接(jie)不(bu)(bu)(bu)牢固(gu)或不(bu)(bu)(bu)光(guang)滑,應(ying)重新(xin)焊(han)接(jie)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),直到(dao)滿足(zu)要(yao)(yao)求。  4.用(yong)(yong)(yong)塑(su)料帶把三(san)(san)根電(dian)線(xian)包(bao)在(zai)(zai)(zai)一(yi)起。第(di)一(yi)層在(zai)(zai)(zai)絕(jue)(jue)緣層末端大于50毫(hao)(hao)米。第(di)二層在(zai)(zai)(zai)第(di)一(yi)層的(de)(de)(de)(de)(de)末端超過50毫(hao)(hao)米。  5.包(bao)裝后,用(yong)(yong)(yong)一(yi)盆冷水將(jiang)(jiang)包(bao)裝線(xian)安(an)全浸(jin)泡在(zai)(zai)(zai)水中。12小時后,保溫層的(de)(de)(de)(de)(de)表(biao)壓不(bu)(bu)(bu)得低于50 MW 500。否(fou)則(ze),如(ru)有必(bi)要(yao)(yao),應(ying)重新(xin)包(bao)裝。  6.真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)接(jie)地線(xian)也應(ying)按照海底電(dian)纜線(xian)路的(de)(de)(de)(de)(de)技(ji)術要(yao)(yao)求進行(xing)(xing)包(bao)裝。  7.連(lian)接(jie)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)時,持(chi)續觀察絕(jue)(jue)緣電(dian)阻的(de)(de)(de)(de)(de)變(bian)化,防(fang)止(zhi)電(dian)纜絕(jue)(jue)緣損壞(huai)。  8.真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)連(lian)接(jie)后,在(zai)(zai)(zai)井(jing)內運行(xing)(xing)時持(chi)續測量絕(jue)(jue)緣電(dian)阻,以(yi)防(fang)止(zhi)井(jing)壁懸掛破壞(huai)電(dian)纜的(de)(de)(de)(de)(de)絕(jue)(jue)緣。如(ru)果絕(jue)(jue)緣程度(du)迅速(su)下降到(dao)0.5萬億歐(ou),以(yi)下,則(ze)...
2018 - 08 - 25
2018年8月17日-19日,公(gong)司實行(xing)(xing)(xing)三天(tian)全員(yuan)旅游,肇慶(qing)端州3天(tian)2晚活動,我(wo)(wo)(wo)們游歷(li)了(le)蒼翠欲滴的(de)(de)(de)(de)(de)(de)(de)(de)(de)鼎湖(hu)(hu)山(shan),潺潺涓流山(shan)湖(hu)(hu)相(xiang)映的(de)(de)(de)(de)(de)(de)(de)(de)(de)蝴(hu)蝶溪谷、并(bing)以虔誠的(de)(de)(de)(de)(de)(de)(de)(de)(de)心(xin)叩拜佛(fo)門凈地“慶(qing)云寺“,同(tong)(tong)(tong)事們一路(lu)互(hu)(hu)相(xiang)傾談(tan),臉(lian)上(shang)洋溢著(zhu)喜悅(yue),心(xin)境猶如被洗(xi)刷般,沒(mei)有(you)(you)(you)了(le)工作(zuo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓力(li),圍繞在我(wo)(wo)(wo)們身邊的(de)(de)(de)(de)(de)(de)(de)(de)(de)只有(you)(you)(you)體(ti)現同(tong)(tong)(tong)事之(zhi)間緊密團隊精神的(de)(de)(de)(de)(de)(de)(de)(de)(de)歡聲(sheng)笑(xiao)語。次(ci)日,同(tong)(tong)(tong)事們進(jin)行(xing)(xing)(xing)游覽閱(yue)江樓,參(can)觀已逾千(qian)年的(de)(de)(de)(de)(de)(de)(de)(de)(de)文房瑰(gui)寶端硯的(de)(de)(de)(de)(de)(de)(de)(de)(de)獨(du)特風采,領(ling)略了(le)精心(xin)至致,堅(jian)持(chi)不(bu)懈(xie)的(de)(de)(de)(de)(de)(de)(de)(de)(de)匠(jiang)工精神;鐵軍獨(du)立一雄團葉挺(ting)將軍的(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)將風范和魄力(li),戰士們充(chong)滿(man)激情(qing)和希望的(de)(de)(de)(de)(de)(de)(de)(de)(de)聲(sheng)音,艱難(nan)阻險都不(bu)怕(pa),只要(yao)堅(jian)定(ding)(ding)信念(nian)不(bu)放松(song),而這(zhe)一切正是(shi)正步的(de)(de)(de)(de)(de)(de)(de)(de)(de)魅力(li),讓我(wo)(wo)(wo)們扔掉(diao)脆(cui)弱,不(bu)忘(wang)初心(xin)砥礪前(qian)行(xing)(xing)(xing),變得(de)堅(jian)強成長(chang)。接(jie)著(zhu)我(wo)(wo)(wo)們來(lai)到(dao)高要(yao)學(xue)(xue)宮孔(kong)廟,聆聽(ting)陳總給我(wo)(wo)(wo)們講述(shu)儒家(jia)學(xue)(xue)說(shuo),這(zhe)也是(shi)我(wo)(wo)(wo)們的(de)(de)(de)(de)(de)(de)(de)(de)(de)公(gong)司的(de)(de)(de)(de)(de)(de)(de)(de)(de)重要(yao)文化(hua),教導我(wo)(wo)(wo)們百(bai)行(xing)(xing)(xing)孝為先,溫(wen)故而知新等為人處事的(de)(de)(de)(de)(de)(de)(de)(de)(de)道(dao)理(li),也正是(shi)這(zhe)種文化(hua)堅(jian)定(ding)(ding)了(le)公(gong)司發展智慧和同(tong)(tong)(tong)事們團結一致力(li)量的(de)(de)(de)(de)(de)(de)(de)(de)(de)決(jue)心(xin)。 最后,項(xiang)目是(shi)繞七星巖綠道(dao)騎行(xing)(xing)(xing),一路(lu)上(shang)大(da)家(jia)熱情(qing)高漲,相(xiang)互(hu)(hu)關心(xin),騎行(xing)(xing)(xing)中充(chong)滿(man)了(le)歡歌笑(xiao)語、溫(wen)情(qing)和諧(xie),在盡(jin)興游玩(wan)之(zhi)余(yu),深切感受(shou)到(dao)來(lai)自公(gong)司大(da)家(jia)庭的(de)(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)暖。有(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)同(tong)(tong)(tong)事還(huan)堅(jian)持(chi)完成了(le)不(bu)可能(neng)(neng)(neng)騎到(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)終點,面對困難(nan)卻能(neng)(neng)(neng)堅(jian)忍不(bu)拔進(jin)行(xing)(xing)(xing)到(dao)底的(de)(de)(de)(de)(de)(de)(de)(de)(de)決(jue)心(xin),也克服了(le)有(you)(you)(you)時只憑感覺行(xing)(xing)(xing)事的(de)(de)(de)(de)(de)(de)(de)(de)(de)思維定(ding)(ding)式(shi),沒(mei)有(you)(you)(you)不(bu)可能(neng)(neng)(neng),超越自己(ji)就能(neng)(neng)(neng)夠創造(zao)奇跡。此次(ci)旅游活動圓滿(man)結束,同(tong)(tong)(tong)事們的(de)(de)(de)(de)(de)(de)(de)(de)(de)內心(xin)還(huan)將延緩(huan)著(zhu)美(mei)好的(de)(de)(de)(de)(de)(de)(de)(de)(de)記憶和愉快的(de)(de)(de)(de)(de)(de)(de)(de)(de)心(xin)情(qing),此次(ci)游行(xing)(xing)(xing)不(bu)僅豐富了(le)員(yuan)工的(de)(de)(de)(de)(de)(de)(de)(de)(de)業余(yu)生(sheng)活,增強了(le)部門之(zhi)間的(de)(de)(de)(de)(de)(de)(de)(de)(de)溝通協作(zuo),還(huan)加強企業凝...
2018 - 06 - 13
真(zhen)空(kong)鍍(du)(du)(du)(du)膜(mo)技術(shu)是(shi)真(zhen)空(kong)泵應用(yong)(yong)(yong)(yong)技術(shu)的(de)(de)(de)(de)一個(ge)重要(yao)分(fen)(fen)支,它已(yi)普遍地應用(yong)(yong)(yong)(yong)于(yu)光學(xue)(xue)、電(dian)(dian)子(zi)(zi)(zi)學(xue)(xue)、能(neng)源開(kai)發(fa)(fa)(fa),理(li)化(hua)儀器(qi)、建筑機(ji)(ji)械、包裝(zhuang)(zhuang)(zhuang)、民用(yong)(yong)(yong)(yong)制(zhi)品、外表(biao)(biao)(biao)科學(xue)(xue)以及(ji)(ji)科學(xue)(xue)研討等(deng)(deng)(deng)(deng)范疇中(zhong)。真(zhen)空(kong)鍍(du)(du)(du)(du)膜(mo)所采用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)辦法(fa)主要(yao)有蒸(zheng)發(fa)(fa)(fa)鍍(du)(du)(du)(du)、濺射鍍(du)(du)(du)(du)、離(li)子(zi)(zi)(zi)鍍(du)(du)(du)(du)、束流堆(dui)積鍍(du)(du)(du)(du)以及(ji)(ji)分(fen)(fen)子(zi)(zi)(zi)束外延等(deng)(deng)(deng)(deng)。如果真(zhen)空(kong)鍍(du)(du)(du)(du)膜(mo)的(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)是(shi)為了改動物(wu)質外表(biao)(biao)(biao)的(de)(de)(de)(de)物(wu)理(li)和(he)(he)化(hua)學(xue)(xue)性能(neng)的(de)(de)(de)(de)話,這一技術(shu)無疑是(shi)真(zhen)空(kong)外表(biao)(biao)(biao)處(chu)置技術(shu)中(zhong)的(de)(de)(de)(de)重要(yao)組成局部。在元件方面(mian),在真(zhen)空(kong)中(zhong)蒸(zheng)發(fa)(fa)(fa)鎳鉻,能(neng)夠(gou)(gou)制(zhi)造(zao)(zao)電(dian)(dian)阻,制(zhi)造(zao)(zao)電(dian)(dian)容器(qi),蒸(zheng)發(fa)(fa)(fa)硒能(neng)夠(gou)(gou)得到(dao)靜(jing)電(dian)(dian)復印機(ji)(ji)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)硒鼓、蒸(zheng)發(fa)(fa)(fa)鈦酸鋇(bei)能(neng)夠(gou)(gou)制(zhi)造(zao)(zao)磁致(zhi)伸縮的(de)(de)(de)(de)起聲(sheng)元件等(deng)(deng)(deng)(deng)等(deng)(deng)(deng)(deng)。真(zhen)空(kong)蒸(zheng)發(fa)(fa)(fa)還(huan)能(neng)夠(gou)(gou)用(yong)(yong)(yong)(yong)于(yu)制(zhi)造(zao)(zao)超(chao)導膜(mo)和(he)(he)慣(guan)性約(yue)束劇變反(fan)響(xiang)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)微珠(zhu)(zhu)鍍(du)(du)(du)(du)層。此外還(huan)能(neng)夠(gou)(gou)對(dui)珠(zhu)(zhu)寶、鐘表(biao)(biao)(biao)外殼外表(biao)(biao)(biao)、紡織品金屬(shu)花(hua)紋(wen)、金絲銀絲線等(deng)(deng)(deng)(deng)蒸(zheng)鍍(du)(du)(du)(du)裝(zhuang)(zhuang)(zhuang)飾用(yong)(yong)(yong)(yong)薄(bo)膜(mo),以及(ji)(ji)采用(yong)(yong)(yong)(yong)濺射鍍(du)(du)(du)(du)或離(li)子(zi)(zi)(zi)鍍(du)(du)(du)(du)對(dui)刀具、模具等(deng)(deng)(deng)(deng)制(zhi)造(zao)(zao)超(chao)硬膜(mo)。近兩年(nian)內所興(xing)起的(de)(de)(de)(de)多弧離(li)子(zi)(zi)(zi)鍍(du)(du)(du)(du)制(zhi)備(bei)鈦金制(zhi)品,如不銹鋼薄(bo)板、鏡面(mian)板、包柱(zhu)、扶手、高檔(dang)床托架、樓梯欄桿等(deng)(deng)(deng)(deng)目(mu)前(qian)正在盛行。    真(zhen)空(kong)鍍(du)(du)(du)(du)膜(mo)設備(bei)不間斷使用(yong)(yong)(yong)(yong)十(shi)二個(ge)月(yue)以上,里面(mian)的(de)(de)(de)(de)抽速就會變慢,這就要(yao)及(ji)(ji)時的(de)(de)(de)(de)做清(qing)洗工(gong)(gong)作(zuo),那么如何對(dui)真(zhen)空(kong)鍍(du)(du)(du)(du)膜(mo)設備(bei)進行全(quan)方面(mian)的(de)(de)(de)(de)維(wei)護呢?  首先充(chong)入大氣,拆去聯(lian)結水(shui)管,卸去電(dian)(dian)爐盤(pan)和(he)(he)噴嘴,泵腔(qiang)及(ji)(ji)泵膽分(fen)(fen)三次清(qing)洗,先用(yong)(yong)(yong)(yong)汽油(you)將清(qing)洗一遍,再用(yong)(yong)(yong)(yong)洗衣粉清(qing)洗一遍,然后(hou)用(yong)(yong)(yong)(yong)清(qing)水(shui)徹底(di)清(qing)洗干凈。  等(deng)(deng)(deng)(deng)到(dao)曬干之(zhi)后(hou),重新加入泵油(you),裝(zhuang)(zhuang)(zhuang)好(hao)泵膽,并裝(zhuang)(zhuang)(zhuang)回機(ji)(ji)體,便(bian)可以重新開(kai)機(ji)(ji)。在重新開(kai)機(ji)(ji)前(qian),要(yao)注(zhu)意檢漏工(gong)(gong)作(zuo)。啟動維(wei)持泵,關好(hao)大門,數(shu)分(fen)(fen)鐘后(hou),觀察擴散泵部分(fen)(fen)真(zhen)空(kong)度是(shi)否達到(dao)6X10帕(pa),否...
2018 - 08 - 10
真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)廣泛應(ying)(ying)用(yong)(yong)于各大(da)行業工(gong)廠(chang)(chang)中,也是我(wo)們(men)身(shen)邊常(chang)常(chang)可以接(jie)(jie)觸(chu)用(yong)(yong)到的(de)(de)(de)(de)(de)(de),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)分(fen)為(wei)波紋(wen)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)、扁平吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)和(he)一(yi)些特種(zhong)(zhong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)減輕了很多(duo)人為(wei)不(bu)能操作的(de)(de)(de)(de)(de)(de)程(cheng)序同時也提高(gao)了工(gong)作效(xiao)(xiao)率,那(nei)今天我(wo)們(men)就(jiu)(jiu)來學(xue)習一(yi)下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)過程(cheng)和(he)如(ru)(ru)何選(xuan)用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)器?真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)應(ying)(ying)用(yong)(yong)過程(cheng)是怎(zen)么(me)樣的(de)(de)(de)(de)(de)(de)呢(ni)?真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)通過接(jie)(jie)管道和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)器連通,之后和(he)要提升物(wu)(wu)(wu)品(pin),例如(ru)(ru)平面塑(su)膠(jiao)物(wu)(wu)(wu)件(jian)、紙張等接(jie)(jie)觸(chu),開動真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)器抽吸(xi)(xi)(xi)(xi),使(shi)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)內(nei)產生(sheng)(sheng)(sheng)負(fu)氣(qi)(qi)壓(ya),從而將要提起(qi)的(de)(de)(de)(de)(de)(de)物(wu)(wu)(wu)品(pin)吸(xi)(xi)(xi)(xi)住,就(jiu)(jiu)可以開始搬(ban)(ban)送物(wu)(wu)(wu)品(pin)。當物(wu)(wu)(wu)搬(ban)(ban)送到目(mu)的(de)(de)(de)(de)(de)(de)地(di)時,平穩地(di)充(chong)氣(qi)(qi)進真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)內(nei),使(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)內(nei)由(you)負(fu)氣(qi)(qi)壓(ya)變(bian)成零氣(qi)(qi)壓(ya)或(huo)稍為(wei)正的(de)(de)(de)(de)(de)(de)氣(qi)(qi)壓(ya),真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)就(jiu)(jiu)脫離(li)待提升物(wu)(wu)(wu)品(pin),最后完成了提升搬(ban)(ban)送物(wu)(wu)(wu)品(pin)的(de)(de)(de)(de)(de)(de)任(ren)務。簡單來說就(jiu)(jiu)是,吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)盤(pan)(pan)(pan)(pan)(pan)(pan)口(kou)和(he)工(gong)件(jian)的(de)(de)(de)(de)(de)(de)表(biao)面接(jie)(jie)觸(chu)形成密閉空(kong)(kong)(kong)間(jian),從而在吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)內(nei)外保持壓(ya)力差,進而起(qi)到吸(xi)(xi)(xi)(xi)附、抓取(qu)工(gong)件(jian)的(de)(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de)(de)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)系(xi)統的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)的(de)(de)(de)(de)(de)(de)發(fa)生(sheng)(sheng)(sheng)器如(ru)(ru)何選(xuan)擇?真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)方式應(ying)(ying)根據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)直(zhi)徑和(he)數量來選(xuan)擇真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)器或(huo)者真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)第一(yi)種(zhong)(zhong),如(ru)(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)數量不(bu)是很多(duo),吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)直(zhi)徑不(bu)是小,應(ying)(ying)采用(yong)(yong)噴射式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)器發(fa)生(sheng)(sheng)(sheng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)比(bi)較經濟。因為(wei)噴射式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)發(fa)生(sheng)(sheng)(sheng)器本身(shen)產生(sheng)(sheng)(sheng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)所需(xu)的(de)(de)(de)(de)(de)(de)就(jiu)(jiu)是一(yi)般的(de)(de)(de)(de)(de)(de)壓(ya)縮空(kong)(kong)(kong)氣(qi)(qi),不(bu)需(xu)要另外裝配其它(ta)的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)管道。第二種(zhong)(zhong),如(ru)(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)耗(hao)氣(qi)(qi)量比(bi)較大(da)的(de)(de)(de)(de)(de)(de)情(qing)況下,如(ru)(ru)彩色顯像管制造企業,吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)數量大(da),吸(xi)(xi)(xi)(xi)備盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)直(zhi)徑也大(da),那(nei)應(ying)(ying)該選(xuan)擇采用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)更為(wei)合(he)理(li),這樣才(cai)能達到效(xiao)(xiao)率。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)出現為(wei)工(gong)廠(chang)(chang)解決了很多(duo)問(wen)題,像之前人為(wei)的(de)(de)(de)(de)(de)(de)抓取(qu)運輸毒物(wu)(wu)(wu)件(jian)和(he)腐蝕性(xing)的(de)(de)(de)(de)(de)(de)物(wu)(wu)(wu)件(jian),現...
2018 - 10 - 23
印刷行(xing)(xing)業用(yong)GHS1600VSD+螺(luo)桿真空(kong)(kong)(kong)泵(beng)和ZS18正壓(ya)鼓風機, 此(ci)行(xing)(xing)業要(yao)求真空(kong)(kong)(kong)度300-500mbar電子等(deng)行(xing)(xing)業,用(yong)GHS VSD+節(jie)能螺(luo)桿真空(kong)(kong)(kong)泵(beng)小部(bu)件(jian)夾持(chi)加(jia)工(gong)(gong),要(yao)求真空(kong)(kong)(kong)度:300-500mbar  易(yi)拉(la)罐生產線,使用(yong)GHS VSD+系(xi)列阿(a)特拉(la)斯螺(luo)桿真空(kong)(kong)(kong)泵(beng),要(yao)求真空(kong)(kong)(kong)度300-400mbar電子、板式家具等(deng)行(xing)(xing)業,大(da)部(bu)件(jian)夾持(chi)加(jia)工(gong)(gong),使用(yong)螺(luo)桿真空(kong)(kong)(kong)泵(beng)達到(dao)要(yao)求真空(kong)(kong)(kong)度100-200mbar鋰電池部(bu)分工(gong)(gong)藝(yi)使用(yong)螺(luo)桿真空(kong)(kong)(kong)泵(beng),要(yao)求真空(kong)(kong)(kong)度20-100 mbar 食品包裝,用(yong)螺(luo)桿真空(kong)(kong)(kong)泵(beng)進行(xing)(xing)真空(kong)(kong)(kong)包裝,要(yao)求真空(kong)(kong)(kong)度5-20 mbar
2018 - 12 - 26
油(you)(you)封式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)分類有(you)(you)(you)哪些(xie)呢(ni)?油(you)(you)封式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)范圍極廣,如常用(yong)(yong)到(dao)印(yin)刷包裝(zhuang)、粘貼、吊(diao)運、輸送、吸持、裝(zhuang)卸、實驗室(shi)、醫療負壓(ya)、真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)熱處理等等,與我(wo)(wo)們(men)的(de)(de)(de)(de)(de)(de)(de)生(sheng)活也(ye)是(shi)(shi)息(xi)息(xi)相關,陳(chen)工(gong)給我(wo)(wo)們(men)列出了(le)5點(dian),下面(mian)(mian)我(wo)(wo)們(men)一(yi)(yi)起來(lai)了(le)解一(yi)(yi)下有(you)(you)(you)哪些(xie)油(you)(you)封式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)不同類型,它們(men)各之有(you)(you)(you)什么特(te)點(dian)呢(ni)?  A、滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)  在(zai)(zai)偏心(xin)(xin)轉(zhuan)子(zi)外部裝(zhuang)有(you)(you)(you)一(yi)(yi)個(ge)滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa),轉(zhuan)子(zi)旋(xuan)(xuan)(xuan)轉(zhuan)帶(dai)動(dong)滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)沿(yan)泵(beng)(beng)殼內(nei)(nei)壁滑(hua)(hua)(hua)(hua)(hua)(hua)動(dong)和滾動(dong),滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)上部的(de)(de)(de)(de)(de)(de)(de)滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)桿能在(zai)(zai)可(ke)擺動(dong)的(de)(de)(de)(de)(de)(de)(de)滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)導軌中(zhong)(zhong)滑(hua)(hua)(hua)(hua)(hua)(hua)動(dong),而把泵(beng)(beng)腔(qiang)(qiang)分成(cheng)兩(liang)(liang)個(ge)可(ke)變(bian)容積。滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)抽氣(qi)原(yuan)理與旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)相似,但兩(liang)(liang)者結構不同。滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)是(shi)(shi)利用(yong)(yong)滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)機(ji)構來(lai)改變(bian)吸氣(qi)腔(qiang)(qiang)容積的(de)(de)(de)(de)(de)(de)(de),故稱滑(hua)(hua)(hua)(hua)(hua)(hua)閥(fa)泵(beng)(beng)。    B、旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)  生(sheng)活中(zhong)(zhong)常用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)油(you)(you)封式(shi)(shi)(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng),它的(de)(de)(de)(de)(de)(de)(de)轉(zhuan)子(zi)以一(yi)(yi)定的(de)(de)(de)(de)(de)(de)(de)偏心(xin)(xin)距裝(zhuang)在(zai)(zai)泵(beng)(beng)殼內(nei)(nei)并與泵(beng)(beng)殼內(nei)(nei)表(biao)面(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)固定面(mian)(mian)靠近,在(zai)(zai)轉(zhuan)子(zi)槽內(nei)(nei)裝(zhuang)有(you)(you)(you)兩(liang)(liang)個(ge)(或兩(liang)(liang)個(ge)以上)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian),當轉(zhuan)子(zi)旋(xuan)(xuan)(xuan)轉(zhuan)時旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)能沿(yan)其(qi)徑(jing)向槽往復滑(hua)(hua)(hua)(hua)(hua)(hua)動(dong)且與泵(beng)(beng)殼內(nei)(nei)壁始(shi)終接觸(chu),此旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)隨轉(zhuan)子(zi)一(yi)(yi)起旋(xuan)(xuan)(xuan)轉(zhuan),可(ke)將泵(beng)(beng)腔(qiang)(qiang)分成(cheng)幾個(ge)可(ke)變(bian)容積。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)屬于低真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)。它可(ke)以單獨使用(yong)(yong),也(ye)可(ke)以作(zuo)(zuo)為(wei)其(qi)他(ta)高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)或超高真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)前級泵(beng)(beng)。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)多(duo)(duo)為(wei)中(zhong)(zhong)小(xiao)型泵(beng)(beng),產品已經系列化。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)有(you)(you)(you)單級和雙級兩(liang)(liang)種,一(yi)(yi)般多(duo)(duo)做(zuo)成(cheng)雙級的(de)(de)(de)(de)(de)(de)(de),以獲得較(jiao)高的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度。旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)絕大(da)多(duo)(duo)數是(shi)(shi)單工(gong)作(zuo)(zuo)腔(qiang)(qiang)結構,常用(yong)(yong)兩(liang)(liang)個(ge)徑(jing)向滑(hua)(hua)(hua)(hua)(hua)(hua)片(pian)(pian)(pian),也(ye)有(you)(you)(you)用(yong)(yong)三個(ge)斜置滑(hua)(hua)(hua)(hua)(hua)(hua)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)(de)。貫穿滑(hua)(hua)(hua)(hua)(hua)(hua)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)也(ye)有(you)(you)(you)應(ying)用(yong)(yong)。    C、多(duo)(duo)室(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)(pian)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)  在(zai)(zai)一(yi)(yi)個(ge)泵(beng)(beng)殼內(nei)(nei)并聯裝(zhuang)有(you)(you)(you)由同一(yi)(yi)個(ge)電動(dong)機(ji)驅動(dong)的(de)(de)(de)(de)(de)(de)(de)多(duo)(duo)個(ge)獨立(li)工(gong)作(zuo)(zuo)室(shi)的(de)(de)(de)(de)(de)(de)(de)旋(xuan)(xuan)(xuan)...
2019 - 04 - 15
深(shen)圳恒(heng)才分別有(you)阿特拉斯品牌雙級旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)和康斯頓品牌X油(you)(you)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),那(nei)么在(zai)制(zhi)冷行(xing)業中常用(yong)的(de)(de)是單級油(you)(you)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),單級油(you)(you)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)應(ying)該如(ru)何維護保養(yang)呢,李工總結了三(san)(san)點,我們一起(qi)來學習(xi)一下。 第一、制(zhi)冷行(xing)業中旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)正(zheng)確選型,應(ying)視系統大小選用(yong)抽(chou)速合適的(de)(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng),以避免工作時間過長,泵(beng)(beng)體(ti)溫升過高(gao)使旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)損壞。 第二、制(zhi)冷行(xing)業中旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)式的(de)(de)保養(yang),應(ying)經常淸洗(xi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)過濾網,保證(zheng)氣路暢通。 第三(san)(san)、必(bi)須(xu)保證(zheng)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)(pian)式真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)泵(beng)(beng)內(nei)油(you)(you)最達(da)到標準線,并保油(you)(you)質清(qing)澈,如(ru)發現油(you)(you)質變(bian)污、皂化,應(ying)予(yu)以更(geng)換(huan);所換(huan)新油(you)(you)應(ying)為該款(kuan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)專用(yong)油(you)(you),如(ru)阿爾(er)(er)卡特真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)就要使用(yong)阿爾(er)(er)卡特專用(yong)油(you)(you)。
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真空泵(beng)的(de)使用選擇與注意事項(xiang)

日(ri)期: 2020-04-30
來源:
瀏覽次數: 84

  真空泵的使用(yong)選擇(ze)

  真空泵的泵送效率可分為三種類型:

  1)普(pu)通泵(beng),壓力為1.333 ~ 100千帕(10 ~ 760兆(zhao)帕),為“粗糙”真空;

  2)油泵(beng),壓力可(ke)達0.133 ~ 133.3帕(0.001 ~ 1毫微克),為“亞高”真空;3)擴散泵(beng),壓力可(ke)達0.133帕以下,(10-3兆歐)為“高”真空。

  如(ru)果你想降(jiang)低壓(ya)力(li)(li)(li),你需要一(yi)(yi)個油泵(beng)。一(yi)(yi)個好的油泵(beng)可(ke)以泵(beng)133.3帕(pa)(1毫(hao)微克)或更(geng)少。有機化學實驗(yan)室常用(yong)的真空泵(beng)包括水(shui)(shui)泵(beng)和真空泵(beng)。如(ru)果不需要非(fei)常低的壓(ya)力(li)(li)(li),可(ke)以使用(yong)水(shui)(shui)泵(beng)。如(ru)果水(shui)(shui)泵(beng)結(jie)構合理,水(shui)(shui)壓(ya)高,抽(chou)氣(qi)效率可(ke)達1067 ~ 3333帕(pa)(8 ~ 25毫(hao)微克)。泵(beng)所(suo)可(ke)以抽(chou)取的最低水(shui)(shui)壓(ya)理論(lun)上等于(yu)當時的水(shui)(shui)蒸氣(qi)壓(ya)力(li)(li)(li)。例如(ru),當水(shui)(shui)溫為(wei)25、20和10時,水(shui)(shui)蒸氣(qi)的壓(ya)力(li)(li)(li)分別為(wei)3192、2394和1197帕(pa)(8-25毫(hao)微克)。用(yong)水(shui)(shui)泵(beng)抽(chou)送空氣(qi)時,應在水(shui)(shui)泵(beng)前(qian)安(an)(an)裝(zhuang)一(yi)(yi)個安(an)(an)全瓶,以防止水(shui)(shui)壓(ya)下(xia)降(jiang)和水(shui)(shui)流回(hui)吸。停止抽(chou)氣(qi)前(qian),先放氣(qi),然(ran)后關閉水(shui)(shui)泵(beng)。

真空泵的使用選擇與注意事項


  真(zhen)空泵(beng)的使用(yong)注意事項

  使用真空泵時必須注意以下幾點:

  使用(yong)真空泵的注意事項(xiang):

  1)蒸餾系統和(he)真空泵之間必須安裝吸收裝置;

  2)蒸(zheng)餾前,必(bi)須(xu)用水(shui)泵(beng)將系統(tong)中(zhong)的有機溶(rong)劑蒸(zheng)汽完全抽出。

  3)如(ru)果(guo)可(ke)以(yi)抽(chou)送(song)空氣,盡量使(shi)用水泵(beng),如(ru)蒸(zheng)餾出(chu)的物質含有揮(hui)發(fa)性物質,可(ke)以(yi)先用水泵(beng)減壓抽(chou)送(song)下來,然(ran)后再切換到油泵(beng);

  4)減壓系統必須保(bao)持嚴密,所有膠塞尺寸和通道要合(he)適,膠管要使用(yong)真空膠管。磨砂玻璃涂(tu)有真空油(you)脂。

  影響因(yin)素(su)包括:

  1)潤(run)(run)(run)滑油(you):在真空(kong)泵中,真空(kong)泵油(you)不(bu)僅作為獲(huo)得真空(kong)的(de)介(jie)質(zhi),還(huan)起到潤(run)(run)(run)滑、冷卻和密封(feng)機械摩擦點的(de)作用(yong)。真空(kong)泵室的(de)內部容積不(bu)斷變化以(yi)形成排氣效應,這要求潤(run)(run)(run)滑油(you)具(ju)有適當的(de)粘(zhan)度和粘(zhan)溫(wen)特性。由于(yu)真空(kong)泵要求高真空(kong)度,一般使(shi)用(yong)石蠟基(ji)窄餾(liu)分(fen)潤(run)(run)(run)滑油(you)。如果是擴(kuo)散真空(kong)泵,也可以(yi)使(shi)用(yong)硅油(you)或其他蒸(zheng)汽壓很低(di)的(de)合成油(you)。

  隨著真(zhen)(zhen)空(kong)泵(beng)向高轉速(su)的(de)(de)(de)(de)不(bu)斷發(fa)展,滑(hua)片與泵(beng)體(ti)之間(jian)的(de)(de)(de)(de)高速(su)摩擦(ca)使油溫升高,油品容易氧化分(fen)解(jie)。特別地,擴散泵(beng)通常(chang)工作在非(fei)常(chang)高的(de)(de)(de)(de)溫度(du)環境(jing)中(zhong)(zhong),這(zhe)增加了系統中(zhong)(zhong)的(de)(de)(de)(de)蒸汽壓(ya)并降低了真(zhen)(zhen)空(kong)度(du)。因此,真(zhen)(zhen)空(kong)泵(beng)油需要(yao)(yao)具(ju)有良好(hao)的(de)(de)(de)(de)熱氧化穩定性。同時,真(zhen)(zhen)空(kong)泵(beng)在使用過程中(zhong)(zhong)可(ke)能會吸入(ru)腐(fu)(fu)蝕(shi)性氣體(ti)或水蒸氣,這(zhe)就要(yao)(yao)求真(zhen)(zhen)空(kong)泵(beng)油具(ju)有良好(hao)的(de)(de)(de)(de)耐腐(fu)(fu)蝕(shi)性和(he)抗乳(ru)化性。真(zhen)(zhen)空(kong)泵(beng)油要(yao)(yao)求高純度(du),不(bu)攜帶輕組分(fen),以免影響油的(de)(de)(de)(de)飽和(he)蒸汽壓(ya)。

  2)電(dian)(dian)機(ji)(ji)(ji)(ji)溫(wen)度(du)高(gao):某公司300兆瓦機(ji)(ji)(ji)(ji)組(zu)每(mei)臺(tai)機(ji)(ji)(ji)(ji)組(zu)配(pei)備2臺(tai)機(ji)(ji)(ji)(ji)械真(zhen)空(kong)泵,其中(zhong)1臺(tai)運行(xing),1臺(tai)備用。真(zhen)空(kong)泵用于機(ji)(ji)(ji)(ji)組(zu)啟動時(shi)抽真(zhen)空(kong),正(zheng)(zheng)常(chang)運行(xing)時(shi)抽取冷(leng)凝器(qi)中(zhong)的未冷(leng)凝氣(qi)體。該泵配(pei)有一(yi)臺(tai)160千瓦的電(dian)(dian)機(ji)(ji)(ji)(ji),轉(zhuan)速為(wei)590轉(zhuan)/分,額定電(dian)(dian)流(liu)為(wei)330安,電(dian)(dian)壓為(wei)380伏(fu),b級絕緣,正(zheng)(zheng)常(chang)運行(xing)時(shi)電(dian)(dian)流(liu)為(wei)220 ~ 230安。每(mei)年夏天,電(dian)(dian)機(ji)(ji)(ji)(ji)溫(wen)度(du)會(hui)超(chao)過限制,臨時(shi)冷(leng)卻(que)風扇(shan)將被迫安裝,但效果不是很好。電(dian)(dian)機(ji)(ji)(ji)(ji)長期高(gao)溫(wen)運行(xing)會(hui)導致(zhi)絕緣老化,縮(suo)短其使用壽命(ming)。

  真空泵電機溫度高的原因:

  1)電(dian)機功率大(da),工作電(dian)流大(da),發熱大(da);

  2)、風(feng)機轉速低,風(feng)壓大(da),風(feng)量(liang)小;

  3)風(feng)機葉片數(shu)量(liang)少,產生的(de)風(feng)量(liang)小;

  4)電機(ji)附著灰塵和(he)油污,降低散熱能力;

  5)真空泵(beng)電(dian)(dian)機所在的母線電(dian)(dian)壓(ya)為380伏,由于(yu)電(dian)(dian)纜壓(ya)降和負載(zai)分(fen)布不均勻,電(dian)(dian)機實際(ji)施(shi)加的電(dian)(dian)壓(ya)僅為365伏,電(dian)(dian)壓(ya)低導致運行電(dian)(dian)流大(da)。

  真空(kong)泵(beng)電(dian)機(ji)(ji)高(gao)溫解決方案(an):電(dian)機(ji)(ji)功率和轉速(su)與真空(kong)泵(beng)匹配,不(bu)可改變。風(feng)(feng)扇安裝在電(dian)機(ji)(ji)的(de)主軸上。電(dian)機(ji)(ji)的(de)轉速(su)決定(ding)(ding)風(feng)(feng)扇的(de)轉速(su),不(bu)能(neng)更換。雖然增(zeng)加(jia)風(feng)(feng)扇葉片的(de)數量可以起到一定(ding)(ding)的(de)作用,但當葉片數量增(zeng)加(jia)時,動態平(ping)衡(heng)就(jiu)不(bu)容(rong)易找到。如果對準不(bu)好,電(dian)機(ji)(ji)的(de)振動會(hui)增(zeng)加(jia)。方法(fa)如下:

  1)將原(yuan)風(feng)(feng)(feng)扇罩加長40厘米,并在(zai)其(qi)中安裝一個與風(feng)(feng)(feng)扇罩直(zhi)徑相同的軸(zhou)(zhou)流風(feng)(feng)(feng)扇。軸(zhou)(zhou)流風(feng)(feng)(feng)機(ji)的電(dian)機(ji)功率為(wei)850瓦(wa),轉速為(wei)1489轉/分(fen),電(dian)壓為(wei)380伏,原(yuan)風(feng)(feng)(feng)機(ji)不(bu)變。軸(zhou)(zhou)流風(feng)(feng)(feng)機(ji)由另一個電(dian)源控制,軸(zhou)(zhou)流風(feng)(feng)(feng)機(ji)不(bu)與主電(dian)機(ji)聯鎖(suo)。真(zhen)空泵(beng)啟動(dong)后及時啟動(dong)軸(zhou)(zhou)流風(feng)(feng)(feng)機(ji),真(zhen)空泵(beng)關閉30分(fen)鐘后關閉軸(zhou)(zhou)流風(feng)(feng)(feng)機(ji),使主電(dian)機(ji)完全冷卻。

  2)定期清(qing)除電機上的(de)灰(hui)塵,保持電機散熱(re)片清(qing)潔,增加(jia)其散熱(re)能力(li);3)將母線真空泵所的(de)電壓調(diao)至400伏(fu)

  進口真空泵電機高溫解決效果:

  1)軸流風機轉速高,風壓和風量(liang)大,冷卻效果(guo)大大增(zeng)強。在相(xiang)同的環境溫度和負載(zai)電流下,主電機溫度降低12。夏季主電機的溫度沒(mei)有再次超過極(ji)限(xian)。

  2)軸流風機(ji)(ji)可以手動控制。主電機(ji)(ji)關(guan)閉(bi)后,軸流風機(ji)(ji)仍(reng)能運行,充分冷(leng)卻主電機(ji)(ji)。

  3)盡量使2 母線負荷分布(bu)平(ping)衡,以防一段(duan)母線因負荷電壓降過(guo)大而過(guo)大;

  4)電壓(ya)調整后,真空泵運行電流(liu)降至210A,發(fa)熱量相對降低。

  5)減緩主電機絕緣老化速度,延長(chang)其使用壽命(ming)。


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發布時間(jian): 2024 - 08 - 25
VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)作(zuo)為一種高(gao)(gao)(gao)(gao)效(xiao)、可靠的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),具(ju)有(you)多(duo)方(fang)面(mian)的(de)(de)(de)(de)(de)優(you)(you)勢(shi)(shi)(shi)。以(yi)下是其(qi)(qi)主要(yao)優(you)(you)勢(shi)(shi)(shi):1. 無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)設計(ji)(ji),清潔(jie)環(huan)保無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)污(wu)染:VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)運行(xing)(xing)過(guo)程(cheng)(cheng)中無(wu)(wu)(wu)(wu)(wu)需潤(run)滑(hua)油(you)(you)(you),因此不(bu)會產(chan)(chan)(chan)(chan)生油(you)(you)(you)污(wu)染,特別適(shi)用(yong)(yong)于對(dui)清潔(jie)度(du)(du)要(yao)求高(gao)(gao)(gao)(gao)的(de)(de)(de)(de)(de)工(gong)(gong)藝過(guo)程(cheng)(cheng),如(ru)化工(gong)(gong)行(xing)(xing)業、塑(su)膠(jiao)行(xing)(xing)業、醫藥制造(zao)(zao)、半(ban)導(dao)體(ti)(ti)生產(chan)(chan)(chan)(chan)等。環(huan)保節能:無(wu)(wu)(wu)(wu)(wu)需更(geng)換潤(run)滑(hua)油(you)(you)(you),減少(shao)(shao)了(le)(le)廢棄物的(de)(de)(de)(de)(de)產(chan)(chan)(chan)(chan)生,同(tong)時避免了(le)(le)由于潤(run)滑(hua)油(you)(you)(you)損耗(hao)導(dao)致的(de)(de)(de)(de)(de)成本增加(jia),符(fu)合現代工(gong)(gong)業對(dui)環(huan)保和(he)(he)節能的(de)(de)(de)(de)(de)要(yao)求.2. 高(gao)(gao)(gao)(gao)運行(xing)(xing)效(xiao)率(lv)和(he)(he)穩(wen)(wen)定(ding)性(xing)高(gao)(gao)(gao)(gao)效(xiao)泵(beng)(beng)(beng)(beng)速:由于無(wu)(wu)(wu)(wu)(wu)需放置大量(liang)的(de)(de)(de)(de)(de)潤(run)滑(hua)液,VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)能夠保持(chi)高(gao)(gao)(gao)(gao)效(xiao)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)速,同(tong)時維(wei)(wei)(wei)持(chi)穩(wen)(wen)定(ding)的(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)。高(gao)(gao)(gao)(gao)度(du)(du)穩(wen)(wen)定(ding):其(qi)(qi)設計(ji)(ji)保證(zheng)(zheng)了(le)(le)長時間的(de)(de)(de)(de)(de)穩(wen)(wen)定(ding)運行(xing)(xing),減少(shao)(shao)了(le)(le)停機維(wei)(wei)(wei)修(xiu)的(de)(de)(de)(de)(de)時間,提高(gao)(gao)(gao)(gao)了(le)(le)生產(chan)(chan)(chan)(chan)效(xiao)率(lv)。3. 結(jie)構(gou)(gou)簡單(dan),維(wei)(wei)(wei)護(hu)(hu)方(fang)便(bian)結(jie)構(gou)(gou)緊(jin)湊(cou):VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)由對(dui)旋向相(xiang)(xiang)反(fan)的(de)(de)(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)、泵(beng)(beng)(beng)(beng)體(ti)(ti)、端蓋、密封件(jian)等部件(jian)組成,結(jie)構(gou)(gou)相(xiang)(xiang)對(dui)簡單(dan),使得安裝和(he)(he)維(wei)(wei)(wei)護(hu)(hu)更(geng)加(jia)方(fang)便(bian)。免維(wei)(wei)(wei)護(hu)(hu)或少(shao)(shao)維(wei)(wei)(wei)護(hu)(hu):由于其(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)設計(ji)(ji),減少(shao)(shao)了(le)(le)因潤(run)滑(hua)油(you)(you)(you)更(geng)換和(he)(he)維(wei)(wei)(wei)護(hu)(hu)帶來(lai)的(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)量(liang),降低了(le)(le)維(wei)(wei)(wei)護(hu)(hu)成本。4. 廣(guang)泛的(de)(de)(de)(de)(de)應用(yong)(yong)領(ling)域多(duo)種行(xing)(xing)業適(shi)用(yong)(yong):VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)因其(qi)(qi)獨特的(de)(de)(de)(de)(de)優(you)(you)勢(shi)(shi)(shi),在(zai)石油(you)(you)(you)化工(gong)(gong)、塑(su)膠(jiao)橡塑(su)、醫藥制造(zao)(zao)、半(ban)導(dao)體(ti)(ti)生產(chan)(chan)(chan)(chan)等多(duo)個(ge)領(ling)域得到廣(guang)泛應用(yong)(yong)。例如(ru),在(zai)塑(su)膠(jiao)造(zao)(zao)粒制造(zao)(zao)過(guo)程(cheng)(cheng)中,其(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)無(wu)(wu)(wu)(wu)(wu)水帶多(duo)條產(chan)(chan)(chan)(chan)線,非(fei)常(chang)符(fu)合現代化的(de)(de)(de)(de)(de)生產(chan)(chan)(chan)(chan)要(yao)求;在(zai)半(ban)導(dao)體(ti)(ti)生產(chan)(chan)(chan)(chan)中,其(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)設計(ji)(ji)不(bu)會影(ying)響處(chu)理過(guo)程(cheng)(cheng),保證(zheng)(zheng)了(le)(le)產(chan)(chan)(chan)(chan)品的(de)(de)(de)(de)(de)純(chun)凈(jing)度(du)(du)。5. 先進的(de)(de)(de)(de)(de)技(ji)術和(he)(he)工(gong)(gong)藝高(gao)(gao)(gao)(gao)精(jing)度(du)(du)加(jia)工(gong)(gong):VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)(de)螺(luo)(luo)(luo)桿(gan)(gan)轉子采用(yong)(yong)三維(wei)(wei)(wei)曲面(mian)數學(xue)模型(xing)設計(ji)(ji),通(tong)(tong)過(guo)高(gao)(gao)(gao)(gao)精(jing)度(du)(du)的(de)(de)(de)(de)(de)數控(kong)設備加(jia)工(gong)(gong)而成,保證(zheng)(zheng)了(le)(le)轉子的(de)(de)(de)(de)(de)精(jing)度(du)(du)和(he)(he)質(zhi)量(liang)。低噪音運行(xing)(xing):由于其(qi)(qi)獨特的(de)(de)(de)(de)(de)結(jie)構(gou)(gou)和(he)(he)設計(ji)(ji),VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)運行(xing)(xing)過(guo)程(cheng)(cheng)中噪音較低,通(tong)(tong)常(chang)保持(chi)在(zai)80分貝左右,為操作(zuo)人員提供了(le)(le)更(geng)加(jia)舒適(shi)的(de)(de)(de)(de)(de)工(gong)(gong)作(zuo)環(huan)境。綜上所述,VP干(gan)(gan)(gan)式(shi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)螺(luo)(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)以(yi)其(qi)(qi)無(wu)(wu)(wu)(wu)(wu)油(you)(you)(you)設計(ji)(ji)、高(gao)(gao)(gao)(gao)效(xiao)穩(wen)(wen)定(ding)、結(jie)構(gou)(gou)簡單(dan)、維(wei)(wei)(wei)護(hu)(hu)方(fang)便(bian)以(yi)及(ji)廣(guang)泛的(de)(de)(de)(de)(de)應用(yong)(yong)領(ling)域等優(you)(you)勢(shi)(shi)(shi),在(zai)現代工(gong)(gong)業中發(fa)揮(hui)著越(yue)來(lai)越(yue)重(zhong)要(yao)的(de)(de)(de)(de)(de)作(zuo)用(yong)(yong)。
發(fa)布時間: 2024 - 08 - 09
高(gao)端電(dian)(dian)路(lu)板,主(zhu)要生產高(gao)端汽(qi)車(che)電(dian)(dian)子(zi)、ICT通訊(天線、服務器、功放、網(wang)通)、能(neng)源、醫(yi)療、工(gong)控、HDI類印制(zhi)電(dian)(dian)路(lu)板,廣(guang)泛應用(yong)于5G基(ji)站、數(shu)據運算(suan)及(ji)存儲、汽(qi)車(che)電(dian)(dian)子(zi)、通信及(ji)網(wang)絡、工(gong)控及(ji)安(an)(an)防、消費及(ji)智(zhi)能(neng)終端等領(ling)域(yu)。羅茨(ci)水(shui)(shui)環真空(kong)(kong)(kong)機(ji)組在PCB熱(re)壓(ya)機(ji)油泵(beng)(beng)的應用(yong),這套應用(yong)于熱(re)壓(ya)機(ji)油泵(beng)(beng)的真空(kong)(kong)(kong)設(she)備,由深圳(zhen)恒才(cai)機(ji)電(dian)(dian)設(she)備有(you)(you)限公司(si)設(she)計、生產出廠,歡迎來(lai)電(dian)(dian)訂(ding)購。羅茨(ci)水(shui)(shui)環真空(kong)(kong)(kong)機(ji)組應用(yong)優勢:建立(li)(li)獨(du)立(li)(li)泵(beng)(beng)房(fang),集(ji)中抽(chou)真空(kong)(kong)(kong)模式,統一管道統一抽(chou)真空(kong)(kong)(kong),既節(jie)能(neng)又穩(wen)定(ding)(ding);2.擁有(you)(you)獨(du)立(li)(li)泵(beng)(beng)房(fang)后,電(dian)(dian)路(lu)板生產車(che)間噪音(yin)大(da)大(da)降低、熱(re)量降低,改變成(cheng)環境安(an)(an)全無(wu)噪音(yin)污染;3.采用(yong)三(san)葉羅茨(ci)真空(kong)(kong)(kong)泵(beng)(beng)搭配司(si)倍克水(shui)(shui)環式真空(kong)(kong)(kong)泵(beng)(beng),效果相(xiang)得益彰;4.為(wei)電(dian)(dian)路(lu)板真空(kong)(kong)(kong)機(ji)組加(jia)上保溫(wen)棉,保溫(wen)效果好,節(jie)能(neng)明顯、真空(kong)(kong)(kong)度穩(wen)定(ding)(ding),為(wei)生產效率加(jia)持深圳(zhen)恒才(cai)機(ji)電(dian)(dian)設(she)備有(you)(you)限公司(si)的真空(kong)(kong)(kong)泵(beng)(beng)、真空(kong)(kong)(kong)系(xi)統在電(dian)(dian)子(zi)、水(shui)(shui)處理、引水(shui)(shui)、半(ban)導體工(gong)業(ye)(ye)、光電(dian)(dian)、制(zhi)藥工(gong)業(ye)(ye)、印刷行業(ye)(ye)、鍍(du)膜(mo)、橡塑成(cheng)型、PET片(pian)材擠(ji)出、顆(ke)粒擠(ji)出、醫(yi)療器械、石材等工(gong)業(ye)(ye)領(ling)域(yu)應用(yong),恒才(cai)真空(kong)(kong)(kong)泵(beng)(beng)廠家(jia)始終以穩(wen)定(ding)(ding)的真空(kong)(kong)(kong)系(xi)統為(wei)客戶(hu)提供安(an)(an)全可靠的真空(kong)(kong)(kong)解決方案、定(ding)(ding)制(zhi)化中央集(ji)成(cheng)真空(kong)(kong)(kong)系(xi)統。
發(fa)布時間: 2024 - 07 - 28
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