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行業資訊 了解行業的最新資(zi)訊
2019 - 10 - 25
隨著(zhu)對(dui)煤礦(kuang)安全的(de)(de)(de)(de)(de)(de)日(ri)益重視(shi),將(jiang)(jiang)對(dui)煤礦(kuang)領域中使(shi)用(yong)(yong)的(de)(de)(de)(de)(de)(de)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)提出更高(gao)的(de)(de)(de)(de)(de)(de)要(yao)求和(he)(he)(he)標準。讓我們看一下水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)在(zai)(zai)煤炭行業(ye)中排(pai)名(ming)前(qian)五的(de)(de)(de)(de)(de)(de)應用(yong)(yong)。  1.煉煤-水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)  在(zai)(zai)精煤的(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)過(guo)(guo)濾過(guo)(guo)程中,通常需(xu)要(yao)使(shi)用(yong)(yong)水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)來承受空(kong)(kong)(kong)(kong)氣(qi)(qi)和(he)(he)(he)水(shui)(shui)的(de)(de)(de)(de)(de)(de)沖擊,并(bing)且需(xu)要(yao)預(yu)分離器來使(shi)壓力平穩并(bing)分離液體(ti)(ti)。  2.除塵(chen)-水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)  煤礦(kuang)區粉塵(chen)多,成分復雜(za),是煤礦(kuang)區地(di)面污染的(de)(de)(de)(de)(de)(de)主(zhu)要(yao)來源。大型水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)是主(zhu)泵(beng),配備(bei)有分離,除塵(chen),保護等(deng)裝置,可(ke)實現礦(kuang)區粉塵(chen)的(de)(de)(de)(de)(de)(de)循環利用(yong)(yong),并(bing)起(qi)到凈化(hua)(hua)空(kong)(kong)(kong)(kong)氣(qi)(qi)的(de)(de)(de)(de)(de)(de)作用(yong)(yong)。  3.生(sheng)(sheng)產(chan)防靜電(dian)(dian)設(she)備(bei)-水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)  在(zai)(zai)生(sheng)(sheng)產(chan)防靜電(dian)(dian),阻(zu)燃(ran)(ran)輸送(song)帶和(he)(he)(he)井(jing)下服裝的(de)(de)(de)(de)(de)(de)過(guo)(guo)程中,采用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)浸漬工(gong)藝使(shi)防靜電(dian)(dian),阻(zu)燃(ran)(ran)劑進入輸送(song)帶內部,代替了原來的(de)(de)(de)(de)(de)(de)噴涂工(gong)藝,更加安全可(ke)靠。  4.真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)干燥電(dian)(dian)纜-水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)  礦(kuang)井(jing)電(dian)(dian)纜長期用(yong)(yong)于(yu)相對(dui)潮濕的(de)(de)(de)(de)(de)(de)礦(kuang)井(jing)中,很容(rong)易降(jiang)低絕緣(yuan)性能。 水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)用(yong)(yong)作泵(beng)送(song)設(she)備(bei),低電(dian)(dian)壓和(he)(he)(he)大電(dian)(dian)流在(zai)(zai)電(dian)(dian)纜內部通過(guo)(guo)。內部產(chan)生(sheng)(sheng)熱量,在(zai)(zai)低氧(yang)濃度下完成干燥,可(ke)有效(xiao)防止氧(yang)化(hua)(hua)現象,延(yan)長電(dian)(dian)纜的(de)(de)(de)(de)(de)(de)老(lao)化(hua)(hua)時間處理。  5.抽氣(qi)(qi)-水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)  天(tian)然氣(qi)(qi)也被稱為煤層(ceng)(ceng)氣(qi)(qi),主(zhu)要(yao)成分是甲烷(wan)。地(di)下煤層(ceng)(ceng)中的(de)(de)(de)(de)(de)(de)瓦斯含量非常豐富。如(ru)(ru)果(guo)自然的(de)(de)(de)(de)(de)(de)散發飄(piao)在(zai)(zai)空(kong)(kong)(kong)(kong)中,將(jiang)(jiang)會造成嚴重的(de)(de)(de)(de)(de)(de)溫室效(xiao)應,并(bing)存在(zai)(zai)嚴重的(de)(de)(de)(de)(de)(de)爆炸(zha)危險。眾所(suo)周(zhou)知,水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)是抽出易燃(ran)(ran)氣(qi)(qi)體(ti)(ti)和(he)(he)(he)爆炸(zha)性氣(qi)(qi)體(ti)(ti)(例如(ru)(ru)氣(qi)(qi)體(ti)(ti))的(de)(de)(de)(de)(de)(de)首選設(she)備(bei)之(zhi)一,因(yin)為它在(zai)(zai)泵(beng)送(song)和(he)(he)(he)排(pai)氣(qi)(qi)時幾乎是等(deng)溫的(de)(de)(de)(de)(de)(de)。如(ru)(ru)果(guo)要(yao)抽出氣(qi)(qi)體(ti)(ti),則水(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)應配備(bei)防爆電(dian)(dian)機。
2019 - 11 - 05
我們(men)都(dou)知道,在(zai)(zai)(zai)水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),一(yi)(yi)般使(shi)(shi)(shi)用作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)為工作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)流(liu)體(ti)是(shi)(shi)(shi)水(shui)(shui)(shui)(shui),排出吸入到真(zhen)(zhen)空(kong)(kong)(kong)中(zhong)的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)過(guo)程(cheng)(cheng)(cheng)中(zhong)達到的(de)(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)(de),處理水(shui)(shui)(shui)(shui)被吸入水(shui)(shui)(shui)(shui),由(you)(you)于擊(ji)打(da)(da)發(fa)送泵(beng)(beng)(beng)壁(bi),所述葉(xie)輪,由(you)(you)此充當盤由(you)(you)于工作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)流(liu)體(ti)和(he)真(zhen)(zhen)空(kong)(kong)(kong)降(jiang)(jiang)低(di)(di)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)上(shang)升產(chan)生熱量,如(ru)果我們(men)的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)穩(wen)定(ding)(ding)流(liu)被排出在(zai)(zai)(zai)水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)吸入的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)不(bu)會產(chan)生這樣(yang)的(de)(de)(de)(de)(de)(de)(de),但它(ta)(ta)在(zai)(zai)(zai)有必要(yao)很多情況下(xia),水(shui)(shui)(shui)(shui)或(huo)其(qi)(qi)它(ta)(ta)工作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)流(liu)體(ti)循(xun)環(huan)(huan)使(shi)(shi)(shi)用,這時(shi)候需要(yao)配置一(yi)(yi)個冷(leng)(leng)(leng)(leng)卻(que)(que)塔(ta)或(huo)冷(leng)(leng)(leng)(leng)凝(ning)器(qi),使(shi)(shi)(shi)水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)正常工作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)。  冷(leng)(leng)(leng)(leng)卻(que)(que)塔(ta)是(shi)(shi)(shi)一(yi)(yi)種散熱片,水(shui)(shui)(shui)(shui)分(fen)散在(zai)(zai)(zai)空(kong)(kong)(kong)調或(huo)制(zhi)(zhi)冷(leng)(leng)(leng)(leng)產(chan)生的(de)(de)(de)(de)(de)(de)(de),工業廢熱的(de)(de)(de)(de)(de)(de)(de)吸熱蒸發(fa)裝置.以(yi)(yi)確保使(shi)(shi)(shi)用該系(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)操(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)原理的(de)(de)(de)(de)(de)(de)(de),他(ta)可以(yi)(yi)降(jiang)(jiang)下(xia)來的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)(que)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)。使(shi)(shi)(shi)用該原理,我們(men)可以(yi)(yi)解(jie)決水(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)問題來降(jiang)(jiang)低(di)(di)循(xun)環(huan)(huan)液的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)上(shang)升的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)。在(zai)(zai)(zai)我們(men)的(de)(de)(de)(de)(de)(de)(de)漏極水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)被打(da)(da)開并連接到冷(leng)(leng)(leng)(leng)卻(que)(que)塔(ta)的(de)(de)(de)(de)(de)(de)(de)管道,通(tong)過(guo)冷(leng)(leng)(leng)(leng)卻(que)(que)塔(ta)的(de)(de)(de)(de)(de)(de)(de)冷(leng)(leng)(leng)(leng)卻(que)(que)效果以(yi)(yi)降(jiang)(jiang)低(di)(di)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du),然后讓水(shui)(shui)(shui)(shui)進入儲(chu)存箱或(huo)貯存器(qi),使(shi)(shi)(shi)得水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)在(zai)(zai)(zai)連續(xu)工作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)過(guo)程(cheng)(cheng)(cheng)可以(yi)(yi)控(kong)制(zhi)(zhi)循(xun)環(huan)(huan)流(liu)體(ti)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du),從而(er)解(jie)決了水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)循(xun)環(huan)(huan)流(liu)體(ti)溫(wen)(wen)度(du)(du)由(you)(you)于真(zhen)(zhen)空(kong)(kong)(kong)度(du)(du)降(jiang)(jiang)低(di)(di)。  在(zai)(zai)(zai)真(zhen)(zhen)空(kong)(kong)(kong)蒸餾或(huo)真(zhen)(zhen)空(kong)(kong)(kong)冷(leng)(leng)(leng)(leng)卻(que)(que)過(guo)程(cheng)(cheng)(cheng)中(zhong),氣體(ti)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)過(guo)高會引(yin)起泵(beng)(beng)(beng)送的(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)上(shang)升,以(yi)(yi)減(jian)少水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)度(du)(du),所以(yi)(yi)我們(men)必須在(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)(de)入口被連接水(shui)(shui)(shui)(shui)泵(beng)(beng)(beng)冷(leng)(leng)(leng)(leng)凝(ning)器(qi)。冷(leng)(leng)(leng)(leng)卻(que)(que)冷(leng)(leng)(leng)(leng)凝(ning)器(qi)的(de)(de)(de)(de)(de)(de)(de)氣體(ti)溫(wen)(wen)度(du)(du)降(jiang)(jiang)低(di)(di),然后被吸入到水(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)之后,那么它(ta)(ta)將解(jie)決由(you)(you)于在(zai)(zai)(zai)真(zhen)(zhen)空(kong)(kong)(kong)中(zhong)減(jian)少高溫(wen)(wen)下(xia)的(de)(de)(de)(de)(de)(de)(de)問題。  真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)系(xi)統(tong)(tong)由(you)(you)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng),緩沖罐,和(he)集塵罐閥關閉鏈路信道組成。和(he)一(yi)(yi)定(ding)(ding)程(cheng)(cheng)(cheng)度(du)(du)的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)吸入容(rong)量的(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)的(de)(de)(de)(de)(de)(de)(de)被選擇(ze)作(zuo)(zuo)(zuo)(zuo)(zuo)(zuo)為關鍵V形方法的(de)(de)(de)(de)(de)(de)(de)成功。消費(fei)繞到-66500Pa真(zhen)(zhen)空(kong)(kong)(kong)(-500mmHg)的(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)般程(cheng)(cheng)(cheng)度(du)(du)最高。緩沖罐是(shi)(shi)(shi)密封容(rong)器(qi),其(qi)(qi)主要(yao)功能是(shi)(shi)(shi)穩(wen)定(ding)(ding)真(zhen)(zhen)...
2019 - 11 - 06
在(zai)工(gong)業(ye)機械水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)設(she)(she)(she)備(bei)的(de)(de)(de)(de)使用(yong)中,軸(zhou)(zhou)承(cheng),電(dian)動(dong)機等是(shi)通用(yong)的(de)(de)(de)(de)必不可少(shao)(shao)的(de)(de)(de)(de)附(fu)(fu)件,它(ta)們在(zai)設(she)(she)(she)備(bei)中起著重要(yao)的(de)(de)(de)(de)作(zuo)用(yong),并(bing)且除某些設(she)(she)(she)備(bei)外,還有(you)一(yi)種(zhong)軸(zhou)(zhou)封(feng)的(de)(de)(de)(de)附(fu)(fu)件也起著重要(yao)的(de)(de)(de)(de)作(zuo)用(yong)防(fang)止(zhi)液體在(zai)設(she)(she)(she)備(bei)的(de)(de)(de)(de)軸(zhou)(zhou)和軸(zhou)(zhou)承(cheng)之間(jian)泄漏(lou)。那么,如何判斷(duan)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)軸(zhou)(zhou)封(feng)是(shi)否(fou)泄漏(lou)?  1.檢(jian)(jian)(jian)查(cha)(cha)低壓缸排氣安(an)全(quan)門(men)是(shi)否(fou)完整并(bing)且沒有(you)吸氣。  2.檢(jian)(jian)(jian)查(cha)(cha)并(bing)確保(bao)真(zhen)(zhen)(zhen)空(kong)(kong)使門(men)關(guan)閉(bi)且不會泄漏(lou)。  3.確保(bao)冷凝器的(de)(de)(de)(de)蒸(zheng)汽出口關(guan)閉(bi)且不泄漏(lou)。  4.確保(bao)真(zhen)(zhen)(zhen)空(kong)(kong)系統的(de)(de)(de)(de)水(shui)(shui)(shui)位計不破裂或泄漏(lou)。  5. 檢(jian)(jian)(jian)查(cha)(cha)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)閥的(de)(de)(de)(de)水(shui)(shui)(shui)封(feng),管(guan)道,法(fa)蘭或焊(han)縫是(shi)否(fou)緊(jin)(jin)固,特(te)別是(shi)膨(peng)脹(zhang)罐或鍋爐(lu)起動(dong)器分離器與冷凝器管(guan)和閥口是(shi)否(fou)緊(jin)(jin)密。  6.檢(jian)(jian)(jian)查(cha)(cha)抽氣管(guan)與鋼瓶之間(jian)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)連接是(shi)否(fou)泄漏(lou)。在(zai)此,當減(jian)少(shao)(shao)負荷(he)時漏(lou)氣減(jian)少(shao)(shao),并(bing)且在(zai)增加負荷(he)后真(zhen)(zhen)(zhen)空(kong)(kong)度稍微升高。  7. 檢(jian)(jian)(jian)查(cha)(cha)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)低壓加熱器水(shui)(shui)(shui)位是(shi)否(fou)正常(chang),接地門(men)是(shi)否(fou)緊(jin)(jin)固。  8.檢(jian)(jian)(jian)查(cha)(cha)調速供水(shui)(shui)(shui)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)重力回水(shui)(shui)(shui)是(shi)否(fou)通向冷凝器。如果(guo)回水(shui)(shui)(shui)量少(shao)(shao),則無法(fa)密封(feng)水(shui)(shui)(shui)封(feng)袋,應(ying)將(jiang)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)密封(feng)水(shui)(shui)(shui)返回到溝槽。  以上(shang)是(shi)判斷(duan)水(shui)(shui)(shui)環(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)軸(zhou)(zhou)封(feng)是(shi)否(fou)泄漏(lou)的(de)(de)(de)(de)方法(fa),主要(yao)原因(yin)是(shi)從以上(shang)幾個方面(mian)入手(shou),希望您能理(li)解。密封(feng)問(wen)題在(zai)許多水(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)設(she)(she)(she)備(bei)的(de)(de)(de)(de)使用(yong)中非常(chang)重要(yao),因(yin)為其后果(guo)很(hen)嚴重,會導致環(huan)(huan)境污染和石油資源的(de)(de)(de)(de)浪費,因(yin)此必須認(ren)真(zhen)(zhen)(zhen)處(chu)理(li)。
2019 - 11 - 08
生(sheng)(sheng)(sheng)(sheng)物(wu)制(zhi)(zhi)藥(yao)(yao)作為一種高(gao)(gao)科(ke)技(ji)產(chan)(chan)(chan)業(ye)(ye)(ye),隨著近幾年科(ke)學(xue)技(ji)術(shu)的(de)(de)提高(gao)(gao),得到了(le)迅猛的(de)(de)發展,為我國的(de)(de)生(sheng)(sheng)(sheng)(sheng)物(wu)制(zhi)(zhi)藥(yao)(yao)帶來(lai)(lai)的(de)(de)前(qian)所未有(you)的(de)(de)廣闊的(de)(de)市(shi)場前(qian)景。 制(zhi)(zhi)藥(yao)(yao)產(chan)(chan)(chan)業(ye)(ye)(ye)與(yu)生(sheng)(sheng)(sheng)(sheng)物(wu)醫(yi)(yi)(yi)(yi)(yi)學(xue)工(gong)(gong)程(cheng)(cheng)產(chan)(chan)(chan)業(ye)(ye)(ye)是(shi)(shi)現(xian)代(dai)醫(yi)(yi)(yi)(yi)(yi)藥(yao)(yao)產(chan)(chan)(chan)業(ye)(ye)(ye)的(de)(de)兩(liang)大支柱。旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)在(zai)(zai)制(zhi)(zhi)藥(yao)(yao)產(chan)(chan)(chan)業(ye)(ye)(ye)與(yu)生(sheng)(sheng)(sheng)(sheng)物(wu)醫(yi)(yi)(yi)(yi)(yi)學(xue)工(gong)(gong)程(cheng)(cheng)產(chan)(chan)(chan)業(ye)(ye)(ye)應用(yong)(yong)(yong)的(de)(de)越來(lai)(lai)越廣泛.  生(sheng)(sheng)(sheng)(sheng)物(wu)醫(yi)(yi)(yi)(yi)(yi)藥(yao)(yao)產(chan)(chan)(chan)業(ye)(ye)(ye)由(you)生(sheng)(sheng)(sheng)(sheng)物(wu)技(ji)術(shu)產(chan)(chan)(chan)業(ye)(ye)(ye)與(yu)醫(yi)(yi)(yi)(yi)(yi)藥(yao)(yao)產(chan)(chan)(chan)業(ye)(ye)(ye)共同組(zu)成。生(sheng)(sheng)(sheng)(sheng)物(wu)醫(yi)(yi)(yi)(yi)(yi)學(xue)工(gong)(gong)程(cheng)(cheng)是(shi)(shi)綜(zong)合應用(yong)(yong)(yong)生(sheng)(sheng)(sheng)(sheng)命科(ke)學(xue)與(yu)工(gong)(gong)程(cheng)(cheng)科(ke)學(xue)的(de)(de)原(yuan)理和方法,從工(gong)(gong)程(cheng)(cheng)學(xue)角度(du)在(zai)(zai)分子、細胞、組(zu)織(zhi)、器(qi)官乃至整個人(ren)體系(xi)統(tong)多層次認識人(ren)體的(de)(de)結構、功能(neng)和其他生(sheng)(sheng)(sheng)(sheng)命現(xian)象,研(yan)究用(yong)(yong)(yong)于防病、治病、人(ren)體功能(neng)輔助及衛生(sheng)(sheng)(sheng)(sheng)保健(jian)的(de)(de)人(ren)工(gong)(gong)材(cai)料、制(zhi)(zhi)品、裝置(zhi)(zhi)和系(xi)統(tong)技(ji)術(shu)的(de)(de)總稱。  生(sheng)(sheng)(sheng)(sheng)物(wu)醫(yi)(yi)(yi)(yi)(yi)學(xue)工(gong)(gong)程(cheng)(cheng)產(chan)(chan)(chan)業(ye)(ye)(ye)包括:生(sheng)(sheng)(sheng)(sheng)物(wu)醫(yi)(yi)(yi)(yi)(yi)學(xue)材(cai)料制(zhi)(zhi)品、(生(sheng)(sheng)(sheng)(sheng)物(wu))人(ren)工(gong)(gong)器(qi)官、醫(yi)(yi)(yi)(yi)(yi)學(xue)影像和診斷設備、醫(yi)(yi)(yi)(yi)(yi)學(xue)電(dian)(dian)子儀器(qi)和監護(hu)裝置(zhi)(zhi)、現(xian)代(dai)醫(yi)(yi)(yi)(yi)(yi)學(xue)治療(liao)設備、醫(yi)(yi)(yi)(yi)(yi)學(xue)信息技(ji)術(shu)、康復工(gong)(gong)程(cheng)(cheng)技(ji)術(shu)和裝置(zhi)(zhi)、組(zu)織(zhi)工(gong)(gong)程(cheng)(cheng)等。  旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)在(zai)(zai)制(zhi)(zhi)藥(yao)(yao)化(hua)工(gong)(gong)行(xing)業(ye)(ye)(ye)中必不可(ke)少,它(ta)的(de)(de)應用(yong)(yong)(yong)優(you)點有(you)哪些呢?  1.由(you)于旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)減少了(le)29kw,按每年連續生(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)10個月計算(suan),可(ke)節約電(dian)(dian)費(fei)。  2.由(you)于原(yuan)系(xi)統(tong)真空(kong)(kong)度(du)不夠高(gao)(gao),要提高(gao)(gao)加熱溫(wen)度(du)。現(xian)改(gai)用(yong)(yong)(yong)旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)為主(zhu)泵(beng),系(xi)統(tong)真空(kong)(kong)度(du)較好,可(ke)以增加投(tou)料量,提高(gao)(gao)每月產(chan)(chan)(chan)量,產(chan)(chan)(chan)品收率也提高(gao)(gao)了(le),這為公司帶來(lai)(lai)可(ke)觀(guan)的(de)(de)經(jing)濟效益(yi)。  3.旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)無污(wu)水排(pai)放,排(pai)氣口配有(you)液氣分離裝置(zhi)(zhi),可(ke)回收部分物(wu)料,同時旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)本身耐腐(fu)蝕,可(ke)抽除酸(suan)堿性氣體以及大量水汽和粉塵的(de)(de)氣體。  4.旋(xuan)(xuan)片(pian)(pian)真空(kong)(kong)泵(beng)運轉非常平穩可(ke)靠(kao),維修率極(ji)低,維護(hu)保養方便(bian),是(shi)(shi)制(zhi)(zhi)藥(yao)(yao)、化(hua)工(gong)(gong)、產(chan)(chan)(chan)...
2019 - 11 - 12
干(gan)式(shi)(shi)(shi)真(zhen)空(kong)(kong)泵(beng)作(zuo)為(wei)(wei)核心(xin)裝備廣泛(fan)應用(yong)于(yu)半導體(ti)(ti)產業、太陽能電池制(zhi)(zhi)(zhi)造(zao)、化工(gong)、制(zhi)(zhi)(zhi)藥等(deng)(deng)重(zhong)要(yao)(yao)行業, 其研(yan)(yan)(yan)發和(he)(he)(he)(he)生產越來越受到重(zhong)視。干(gan)式(shi)(shi)(shi)真(zhen)空(kong)(kong)泵(beng)有(you)多(duo)種結構形式(shi)(shi)(shi),其中主要(yao)(yao)有(you)多(duo)級(ji)(ji)羅(luo)茨式(shi)(shi)(shi)、多(duo)級(ji)(ji)爪(zhua)式(shi)(shi)(shi)、組(zu)合(he)式(shi)(shi)(shi)(羅(luo)茨+爪(zhua)型(xing))和(he)(he)(he)(he)螺桿式(shi)(shi)(shi)等(deng)(deng),抽(chou)氣過(guo)程(cheng)中氣體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)溫度(du)(du)(du)和(he)(he)(he)(he)壓(ya)力(li)存在(zai)復(fu)雜的(de)(de)(de)(de)(de)(de)(de)變化。目前, 除制(zhi)(zhi)(zhi)造(zao)裝配(pei)要(yao)(yao)求精度(du)(du)(du)高、加工(gong)難度(du)(du)(du)大等(deng)(deng)制(zhi)(zhi)(zhi)約因(yin)素(su)外,設計(ji)理(li)(li)論(lun)也亟待提(ti)高,如轉子熱(re)變形及對間隙的(de)(de)(de)(de)(de)(de)(de)影(ying)響、空(kong)(kong)氣動(dong)(dong)(dong)(dong)力(li)性噪聲(sheng)的(de)(de)(de)(de)(de)(de)(de)產生與控(kong)制(zhi)(zhi)(zhi)、顆粒物的(de)(de)(de)(de)(de)(de)(de)抽(chou)除及在(zai)腔(qiang)(qiang)(qiang)內(nei)(nei)的(de)(de)(de)(de)(de)(de)(de)運動(dong)(dong)(dong)(dong)等(deng)(deng)問(wen)題都值(zhi)得深入分(fen)析, 因(yin)此,對泵(beng)腔(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)(de)(de)流場(chang)進行研(yan)(yan)(yan)究(jiu)(jiu)(jiu)具有(you)重(zhong)要(yao)(yao)意義。  近年來,計(ji)算(suan)流體(ti)(ti)力(li)學(CFD ,Computational FluidDynamics)發展迅速并被應用(yong)于(yu)流體(ti)(ti)機械內(nei)(nei)部流場(chang)的(de)(de)(de)(de)(de)(de)(de)研(yan)(yan)(yan)究(jiu)(jiu)(jiu)。在(zai)真(zhen)空(kong)(kong)技術(shu)領域也不斷有(you) CFD 的(de)(de)(de)(de)(de)(de)(de)應用(yong)成(cheng)果被報道, Boulon 和(he)(he)(he)(he) Cheng 等(deng)(deng)研(yan)(yan)(yan)究(jiu)(jiu)(jiu)了(le)(le)復(fu)合(he)分(fen)子泵(beng)Holweck 排氣級(ji)(ji)和(he)(he)(he)(he)渦輪增壓(ya)泵(beng)內(nei)(nei)的(de)(de)(de)(de)(de)(de)(de)流動(dong)(dong)(dong)(dong)模(mo)(mo)擬(ni)問(wen)題;Wang 等(deng)(deng)對不同運轉條件下(xia)蒸汽(qi)噴射(she)泵(beng)的(de)(de)(de)(de)(de)(de)(de)性能進行了(le)(le)數值(zhi)計(ji)算(suan)。本文以多(duo)級(ji)(ji)干(gan)式(shi)(shi)(shi)真(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)(de)(de)(de)羅(luo)茨型(xing)吸氣級(ji)(ji)泵(beng)腔(qiang)(qiang)(qiang)為(wei)(wei)研(yan)(yan)(yan)究(jiu)(jiu)(jiu)對象(xiang), 基于(yu)CFD 通用(yong)軟件AN-SYS -CFX 并采用(yong)動(dong)(dong)(dong)(dong)網格(ge)方法對泵(beng)內(nei)(nei)的(de)(de)(de)(de)(de)(de)(de)瞬態(tai)(tai)流動(dong)(dong)(dong)(dong)進行了(le)(le)數值(zhi)計(ji)算(suan), 討論(lun)了(le)(le)CFD 方法的(de)(de)(de)(de)(de)(de)(de)適用(yong)性, 分(fen)析了(le)(le)氣體(ti)(ti)的(de)(de)(de)(de)(de)(de)(de)流動(dong)(dong)(dong)(dong)現象(xiang)和(he)(he)(he)(he)流場(chang)分(fen)布(bu), 為(wei)(wei)進一步研(yan)(yan)(yan)究(jiu)(jiu)(jiu)干(gan)式(shi)(shi)(shi)真(zhen)空(kong)(kong)泵(beng)內(nei)(nei)的(de)(de)(de)(de)(de)(de)(de)物理(li)(li)過(guo)程(cheng)和(he)(he)(he)(he)理(li)(li)論(lun)問(wen)題進行了(le)(le)有(you)益的(de)(de)(de)(de)(de)(de)(de)嘗試(shi).  通過(guo)學者的(de)(de)(de)(de)(de)(de)(de)研(yan)(yan)(yan)究(jiu)(jiu)(jiu)得出以下(xia)結論(lun)  (1)應用(yong)動(dong)(dong)(dong)(dong)網格(ge)方法建立了(le)(le)干(gan)式(shi)(shi)(shi)真(zhen)空(kong)(kong)泵(beng)羅(luo)茨吸氣級(ji)(ji)內(nei)(nei)流動(dong)(dong)(dong)(dong)的(de)(de)(de)(de)(de)(de)(de)瞬態(tai)(tai)模(mo)(mo)擬(ni)模(mo)(mo)型(xing), 針對泵(beng)腔(qiang)(qiang)(qiang)間隙接...
2019 - 11 - 13
現在(zai),許(xu)(xu)(xu)多工(gong)(gong)(gong)廠(chang)生(sheng)(sheng)產(chan)的(de)(de)(de)(de)開(kai)料(liao)機(ji)都根(gen)據(ju)客(ke)戶要求配備了水(shui)(shui)(shui)(shui)(shui)環真(zhen)(zhen)空(kong)泵,因此客(ke)戶可以固定印版。但是(shi),沒有向客(ke)戶清楚(chu)地告知使用(yong)真(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)注意(yi)事項,這導致許(xu)(xu)(xu)多客(ke)戶無法判斷(duan)真(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)故障位置。有一個問題(ti),今天(tian)我們將(jiang)簡單解釋一下(xia)常用(yong)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)冷式真(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)問題(ti)。  開(kai)料(liao)機(ji)中(zhong)(zhong)使用(yong)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)環真(zhen)(zhen)空(kong)泵的(de)(de)(de)(de)常用(yong)功率型號(hao)通常為4.0kw,5.5kw,7.5kw等,并且真(zhen)(zhen)空(kong)吸(xi)(xi)附(fu)的(de)(de)(de)(de)強度有所不(bu)同。  水(shui)(shui)(shui)(shui)(shui)環真(zhen)(zhen)空(kong)吸(xi)(xi)附(fu)泵的(de)(de)(de)(de)主要組件如(ru)下(xia):  1、吸(xi)(xi)氣(qi)(qi)口(kou)(kou):連(lian)接木工(gong)(gong)(gong)機(ji)械以吸(xi)(xi)收管道。  2、防(fang)(fang)塵(chen)罩:防(fang)(fang)止(zhi)木屑和其他(ta)雜(za)物(wu)進(jin)入泵。  3、止(zhi)回閥:在(zai)停(ting)機(ji)期間防(fang)(fang)止(zhi)泵中(zhong)(zhong)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)回流(liu)到(dao)設(she)備中(zhong)(zhong)。  4、入口(kou)(kou)管:將(jiang)工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)注入泵中(zhong)(zhong),設(she)備會產(chan)生(sheng)(sheng)真(zhen)(zhen)空(kong)。  5、進(jin)水(shui)(shui)(shui)(shui)(shui)閥:控制工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)的(de)(de)(de)(de)流(liu)量。在(zai)啟動(dong)(dong)機(ji)器之前(qian),必須將(jiang)閥門(men)完全打開(kai),并確保在(zai)啟動(dong)(dong)真(zhen)(zhen)空(kong)泵之前(qian)水(shui)(shui)(shui)(shui)(shui)已經進(jin)入泵中(zhong)(zhong)。  6、排污口(kou)(kou):使用(yong)設(she)備約10天(tian)后,排空(kong)水(shui)(shui)(shui)(shui)(shui)箱(xiang)(xiang)中(zhong)(zhong)的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)液(ye)并更換(huan)清潔(jie)的(de)(de)(de)(de)軟化水(shui)(shui)(shui)(shui)(shui)。  7、排氣(qi)(qi)口(kou)(kou):吸(xi)(xi)附(fu)過程中(zhong)(zhong)產(chan)生(sheng)(sheng)的(de)(de)(de)(de)氣(qi)(qi)體(ti)(ti)(ti)通過排氣(qi)(qi)口(kou)(kou)排放到(dao)大氣(qi)(qi)中(zhong)(zhong)。不(bu)得堵塞排氣(qi)(qi)口(kou)(kou)。不(bu)允許(xu)(xu)(xu)連(lian)接超過兩米(mi)的(de)(de)(de)(de)管道。不(bu)允許(xu)(xu)(xu)連(lian)接直(zhi)徑(jing)小(xiao)于5CM的(de)(de)(de)(de)管道。容易過載(zai),損壞(huai)電機(ji)。  8、 上(shang)水(shui)(shui)(shui)(shui)(shui)位置:向水(shui)(shui)(shui)(shui)(shui)箱(xiang)(xiang)中(zhong)(zhong)加水(shui)(shui)(shui)(shui)(shui),直(zhi)到(dao)上(shang)水(shui)(shui)(shui)(shui)(shui)位置浸透為止(zhi),并在(zai)每天(tian)啟動(dong)(dong)真(zhen)(zhen)空(kong)泵之前(qian)定期加水(shui)(shui)(shui)(shui)(shui),以確保水(shui)(shui)(shui)(shui)(shui)箱(xiang)(xiang)中(zhong)(zhong)有足夠的(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)液(ye)。  9、水(shui)(shui)(shui)(shui)(shui)箱(xiang)(xiang):容納(na)工(gong)(gong)(gong)作(zuo)液(ye)。  那么(me)在(zai)使用(yong)水(shui)(shui)(shui)(shui)(shui)環真(zhen)(zhen)空(kong)泵之前(qian)我們應該注意(yi)哪些問題(ti)?  特(te)別提醒:每次打開(kai)真(zhen)(zhen)空(kong)泵時(shi),必須確保真(zhen)(zhen)空(kong)泵內部有工(gong)(gong)(gong)作(zuo)流(liu)體(ti)(ti)(ti)!工(gong)(gong)(gong)作(zuo)液(ye)位需要達到(dao)電機(ji)軸上(shang)方!  1、吸(xi)(xi)口(kou)(kou)與雕刻...
2019 - 11 - 15
使用(yong)(yong)水環真(zhen)空(kong)泵一段時間后,有(you)必要檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)設(she)備(bei)(bei)。不(bu)要等到設(she)備(bei)(bei)不(bu)能(neng)(neng)正(zheng)常工作(zuo),否(fou)則會影(ying)響生(sheng)(sheng)產效(xiao)率。正(zheng)常使用(yong)(yong)時,我們將進(jin)行(xing)例行(xing)維(wei)(wei)護,并(bing)(bing)及時更(geng)(geng)換需要更(geng)(geng)換的(de)(de)部件,并(bing)(bing)進(jin)行(xing)維(wei)(wei)護。  一、準備(bei)(bei)  1、在(zai)維(wei)(wei)護之前(qian),需要準備(bei)(bei)技(ji)術(shu)資料,例如(ru)設(she)備(bei)(bei)的(de)(de)使用(yong)(yong)說(shuo)明書,組裝圖(tu)和維(wei)(wei)護步驟(zou)。  2、需要事先檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)設(she)備(bei)(bei)的(de)(de)運(yun)行(xing),監(jian)視,缺陷(xian),隱患,故障,功能(neng)(neng)狀況等,然后分析可能(neng)(neng)存在(zai)故障的(de)(de)零(ling)(ling)件。  3、在(zai)設(she)備(bei)(bei)維(wei)(wei)修(xiu)(xiu)(xiu)之前(qian),有(you)必要預先檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)相關的(de)(de)技(ji)術(shu)參數,例如(ru)真(zhen)空(kong)度(du),抽速,噪音,振動,磨(mo)損(sun)(sun)(sun),泄(xie)漏,老(lao)化,腐蝕和性能(neng)(neng),并(bing)(bing)記錄每個參數以(yi)便可以(yi)確(que)定維(wei)(wei)護期間的(de)(de)維(wei)(wei)修(xiu)(xiu)(xiu)內(nei)容。  二、水環真(zhen)空(kong)泵小(xiao)修(xiu)(xiu)(xiu)  1、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)是(shi)否(fou)需要更(geng)(geng)換軸承,調(diao)整間隙尺寸(cun),并(bing)(bing)調(diao)整聯軸器(qi)或(huo)皮帶輪的(de)(de)同軸度(du),以(yi)確(que)保水環真(zhen)空(kong)泵能(neng)(neng)夠正(zheng)常運(yun)行(xing)。  2、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha),修(xiu)(xiu)(xiu)理(li)或(huo)更(geng)(geng)換已損(sun)(sun)(sun)壞的(de)(de)消(xiao)耗品(pin)或(huo)零(ling)(ling)件。  3、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha),補充或(huo)更(geng)(geng)換工作(zuo)流體(ti)。如(ru)果不(bu)及時更(geng)(geng)換工作(zuo)液,可能(neng)(neng)會影(ying)響設(she)備(bei)(bei)的(de)(de)使用(yong)(yong)。  4、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)并(bing)(bing)擰緊連(lian)接螺(luo)栓(shuan),確(que)保擰緊螺(luo)栓(shuan),以(yi)免發生(sheng)(sheng)事故。  5、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)密封(feng)是(shi)否(fou)正(zheng)常,按或(huo)更(geng)(geng)換包(bao)裝。  6、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)潤(run)滑油(you)的(de)(de)更(geng)(geng)換。如(ru)果長時間不(bu)更(geng)(geng)換潤(run)滑油(you),則會縮短設(she)備(bei)(bei)的(de)(de)使用(yong)(yong)時間。  三(san)、水環真(zhen)空(kong)泵大修(xiu)(xiu)(xiu)  1、包(bao)括小(xiao)修(xiu)(xiu)(xiu)。  2、根據規定檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)校準真(zhen)空(kong)計是(shi)否(fou)正(zheng)常,并(bing)(bing)確(que)認可以(yi)顯示正(zheng)確(que)的(de)(de)真(zhen)空(kong)度(du),以(yi)免在(zai)將來(lai)使用(yong)(yong)時產生(sheng)(sheng)誤判。  3、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)清(qing)潔工作(zuo)液系統并(bing)(bing)徹底清(qing)潔。  4、檢(jian)(jian)(jian)(jian)(jian)查(cha)(cha)泵體(ti),端蓋和隔(ge)板的(de)(de)磨(mo)損(sun)(sun)(sun),并(bing)(bing)進(jin)行(xing)調(diao)整。如(ru)果磨(mo)損(sun)(sun)(sun)嚴重,則需要及時修(xiu)(xiu)(xiu)理(li)或(huo)更(geng)(geng)換。  5、機器(qi)表面已除...
最新資訊(xun) 了解公司的最新活動(dong)及打折促銷
2020 - 04 - 20
在真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵型號選(xuan)擇前(qian)(qian),人們務(wu)必(bi)(bi)搞清楚好多個基本(ben)定(ding)(ding)義:  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)  理(li)論上就是(shi)(shi)(shi)指容量里邊(bian)不(bu)(bu)帶有(you)一(yi)(yi)切的(de)(de)(de)(de)(de)化學物(wu)質。(實際中是(shi)(shi)(shi)不(bu)(bu)會有(you)真(zhen)(zhen)(zhen)(zhen)實的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)(de))一(yi)(yi)般(ban)把器皿(min)內(nei)標準氣(qi)(qi)(qi)壓(ya)(ya)(ya)小于(yu)(yu)(yu)正常大(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)(101325Pa)的(de)(de)(de)(de)(de)都(dou)稱作真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)情況(kuang)。  真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)  表(biao)(biao)(biao)達(da)(da)處(chu)在真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)情況(kuang)下的(de)(de)(de)(de)(de)汽體稀簿水平,一(yi)(yi)般(ban)用工(gong)作壓(ya)(ya)(ya)力(li)(li)值(zhi)(zhi)(zhi)來表(biao)(biao)(biao)達(da)(da)。具(ju)體運用中,真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)一(yi)(yi)般(ban)有(you)肯(ken)(ken)定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)和(he)相(xiang)對(dui)性(xing)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)二種叫法。從真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)表(biao)(biao)(biao)所讀(du)得的(de)(de)(de)(de)(de)數值(zhi)(zhi)(zhi)稱真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)。真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)數值(zhi)(zhi)(zhi)是(shi)(shi)(shi)表(biao)(biao)(biao)達(da)(da)出(chu)(chu)系(xi)統軟件(jian)(jian)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)具(ju)體數值(zhi)(zhi)(zhi)小于(yu)(yu)(yu)大(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)數值(zhi)(zhi)(zhi),從表(biao)(biao)(biao)上表(biao)(biao)(biao)達(da)(da)出(chu)(chu)去的(de)(de)(de)(de)(de)數值(zhi)(zhi)(zhi)又稱之為(wei)表(biao)(biao)(biao)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang),業內(nei)也稱之為(wei)極(ji)(ji)限(xian)(xian)相(xiang)對(dui)性(xing)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang),即(ji):真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)(du)=大(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)-肯(ken)(ken)定(ding)(ding)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)(大(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)一(yi)(yi)般(ban)取101325Pa,水環式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵極(ji)(ji)限(xian)(xian)肯(ken)(ken)定(ding)(ding)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)3300Pa;旋內(nei)置式真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵極(ji)(ji)限(xian)(xian)肯(ken)(ken)定(ding)(ding)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)約10Pa)。  肯(ken)(ken)定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)&相(xiang)對(dui)性(xing)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)  極(ji)(ji)限(xian)(xian)相(xiang)對(dui)性(xing)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)  相(xiang)對(dui)性(xing)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)即(ji)測定(ding)(ding)內(nei)部(bu)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)比“大(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)力(li)(li)”低是(shi)(shi)(shi)多少壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)。表(biao)(biao)(biao)達(da)(da)出(chu)(chu)系(xi)統軟件(jian)(jian)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)具(ju)體數值(zhi)(zhi)(zhi)小于(yu)(yu)(yu)大(da)氣(qi)(qi)(qi)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)的(de)(de)(de)(de)(de)數值(zhi)(zhi)(zhi)。因(yin)(yin)為(wei)器皿(min)內(nei)部(bu)氣(qi)(qi)(qi)體被抽(chou),因(yin)(yin)而(er),內(nei)部(bu)的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)自始(shi)至終小于(yu)(yu)(yu)器皿(min)外界(jie)(jie)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)。因(yin)(yin)此當用相(xiang)對(dui)性(xing)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)或是(shi)(shi)(shi)表(biao)(biao)(biao)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)表(biao)(biao)(biao)達(da)(da)的(de)(de)(de)(de)(de)情況(kuang)下,數值(zhi)(zhi)(zhi)前(qian)(qian)邊(bian)務(wu)必(bi)(bi)帶負號,表(biao)(biao)(biao)達(da)(da)器皿(min)內(nei)部(bu)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)比外界(jie)(jie)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)低。  極(ji)(ji)限(xian)(xian)肯(ken)(ken)定(ding)(ding)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)  肯(ken)(ken)定(ding)(ding)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)即(ji)測定(ding)(ding)內(nei)部(bu)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)比”基礎(chu)理(li)論真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(基礎(chu)理(li)論真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)數值(zhi)(zhi)(zhi)0Pa)”高(gao)是(shi)(shi)(shi)多少壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)。它所較為(wei)的(de)(de)(de)(de)(de)目標為(wei)基礎(chu)理(li)論情況(kuang)的(de)(de)(de)(de)(de)肯(ken)(ken)定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)值(zhi)(zhi)(zhi)。因(yin)(yin)為(wei)加工(gong)工(gong)藝限(xian)(xian)制,人們不(bu)(bu)管怎樣都(dou)不(bu)(bu)可以將內(nei)部(bu)壓(ya)(ya)(ya)強(qiang)(qiang)(qiang)抽(chou)中肯(ken)(ken)定(ding)(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)0Pa這一(yi)(yi)數值(zhi)(zhi)(zhi),因(yin)(yin)而(er),真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵所抽(chou)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)比基礎(chu)理(li)論真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)值(zhi)(zhi)(zhi)...
2020 - 04 - 22
sk型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)  SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)用(yong)途和(he)(he)(he)范圍;  SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)(he)(he)壓縮(suo)(suo)機(ji)(ji)(ji)用(yong)于抽吸(xi)或加(jia)(jia)壓氣(qi)(qi)(qi)(qi)體(ti)和(he)(he)(he)其他(ta)非腐蝕性(xing)、不(bu)溶于水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)(he)無固體(ti)顆粒的(de)(de)氣(qi)(qi)(qi)(qi)體(ti),以便在(zai)(zai)密閉容器中(zhong)形成真(zhen)空(kong)(kong)(kong)(kong)或壓力,并滿足(zu)工(gong)藝流程(cheng)的(de)(de)要(yao)求(qiu)。允許少量(liang)(liang)液體(ti)混合在(zai)(zai)吸(xi)入(ru)或加(jia)(jia)壓氣(qi)(qi)(qi)(qi)體(ti)中(zhong)。  SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)和(he)(he)(he)壓縮(suo)(suo)機(ji)(ji)(ji)廣泛應(ying)用(yong)于機(ji)(ji)(ji)械、石油、化(hua)工(gong)、制(zhi)藥(yao)、陶瓷、制(zhi)糖、印染、冶金和(he)(he)(he)電子(zi)行業。由于這種泵(beng)(beng)(beng)在(zai)(zai)工(gong)作(zuo)(zuo)過程(cheng)中(zhong)對氣(qi)(qi)(qi)(qi)體(ti)的(de)(de)壓縮(suo)(suo)是在(zai)(zai)等(deng)溫狀態下進行的(de)(de),所以在(zai)(zai)壓縮(suo)(suo)或泵(beng)(beng)(beng)送易(yi)燃易(yi)爆(bao)氣(qi)(qi)(qi)(qi)體(ti)時(shi)(shi)不(bu)容易(yi)發生(sheng)危(wei)險(xian),因此(ci)其應(ying)用(yong)更加(jia)(jia)廣泛。  SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)工(gong)作(zuo)(zuo)原理(li);  由于工(gong)作(zuo)(zuo)過程(cheng)中(zhong)所做(zuo)的(de)(de)功,SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)產生(sheng)熱量(liang)(liang),這將(jiang)導致工(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)變熱。同時(shi)(shi),一(yi)(yi)些水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)(he)氣(qi)(qi)(qi)(qi)體(ti)被排(pai)(pai)放在(zai)(zai)一(yi)(yi)起。因此(ci),在(zai)(zai)工(gong)作(zuo)(zuo)過程(cheng)中(zhong),必須向泵(beng)(beng)(beng)持續(xu)供水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),以冷(leng)卻和(he)(he)(he)補充泵(beng)(beng)(beng)中(zhong)消耗(hao)的(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui),并滿足(zu)泵(beng)(beng)(beng)的(de)(de)工(gong)作(zuo)(zuo)要(yao)求(qiu)。當SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)排(pai)(pai)出的(de)(de)氣(qi)(qi)(qi)(qi)體(ti)不(bu)再使(shi)用(yong)時(shi)(shi),在(zai)(zai)泵(beng)(beng)(beng)的(de)(de)排(pai)(pai)氣(qi)(qi)(qi)(qi)端連接(jie)一(yi)(yi)個(ge)(ge)氣(qi)(qi)(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)(fen)離(li)器(一(yi)(yi)個(ge)(ge)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)箱(xiang)可自(zi)(zi)行更換)。廢水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)和(he)(he)(he)部分(fen)(fen)(fen)(fen)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)排(pai)(pai)入(ru)氣(qi)(qi)(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)(fen)離(li)器后,氣(qi)(qi)(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)(fen)離(li),氣(qi)(qi)(qi)(qi)體(ti)從(cong)排(pai)(pai)氣(qi)(qi)(qi)(qi)管(guan)(guan)排(pai)(pai)出,剩余(yu)的(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)通過回水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)供泵(beng)(beng)(beng)繼續(xu)使(shi)用(yong)。隨著(zhu)工(gong)作(zuo)(zuo)時(shi)(shi)間的(de)(de)延長(chang),工(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)溫度(du)將(jiang)不(bu)斷升(sheng)高。此(ci)時(shi)(shi),需(xu)要(yao)從(cong)氣(qi)(qi)(qi)(qi)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)分(fen)(fen)(fen)(fen)離(li)器的(de)(de)供水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)中(zhong)供應(ying)一(yi)(yi)定量(liang)(liang)的(de)(de)冷(leng)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(自(zi)(zi)來水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)),以降(jiang)低工(gong)作(zuo)(zuo)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)溫度(du),并確保(bao)SK型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)能夠(gou)滿足(zu)所需(xu)的(de)(de)技(ji)術要(yao)求(qiu)和(he)(he)(he)指(zhi)標(biao)。  SK型(xing)懸(xuan)浮(fu)臂式水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)  SK型(xing)懸(xuan)掛臂式水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)應(ying)用(yong)及范圍:  SK懸(xuan)浮(fu)臂式水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)SK-0.4、SK-0.8、SK-1.0、SK-1.5B 型(xing)水(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)(shui)環(huan)(huan)泵(beng)(beng)(beng)用(yong)于泵(beng)(beng)(beng)送...
2020 - 04 - 24
冰箱(xiang)內(nei)(nei)(nei)膽(dan)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)過(guo)程(cheng)怎么(me)樣的(de)(de)(de)呢?又(you)是什(shen)么(me)樣的(de)(de)(de)原理?螺(luo)桿真(zhen)(zhen)空(kong)泵用(yong)在(zai)(zai)(zai)了(le)什(shen)么(me)地方(fang)(fang)。今天(tian)跟隨小(xiao)編(bian)從(cong)內(nei)(nei)(nei)膽(dan)材(cai)(cai)(cai)料(liao)(liao)(liao),吸(xi)塑(su)(su)(su)(su)工(gong)藝(yi),吸(xi)塑(su)(su)(su)(su)機(ji)(ji)一起來了(le)解(jie)一下(xia)。  內(nei)(nei)(nei)膽(dan)材(cai)(cai)(cai)料(liao)(liao)(liao)  熱(re)(re)(re)塑(su)(su)(su)(su)性(xing)(xing)材(cai)(cai)(cai)料(liao)(liao)(liao):指能在(zai)(zai)(zai)特(te)定(ding)溫度范圍內(nei)(nei)(nei)可以反復(fu)加(jia)熱(re)(re)(re)軟(ruan)化(hua)和冷卻硬(ying)化(hua)(成(cheng)(cheng)(cheng)(cheng)型(xing)(xing))。  常(chang)用(yong)板(ban)材(cai)(cai)(cai)塑(su)(su)(su)(su)料(liao)(liao)(liao):  PS聚(ju)苯(ben)乙烯厚(hou)片(pian)材(cai)(cai)(cai)料(liao)(liao)(liao)  HIPS抗沖擊性(xing)(xing)聚(ju)苯(ben)乙烯(140-150℃)  ABS:丙烯腈(A)、丁二烯(B)、苯(ben)乙烯(S)三種(zhong)單體的(de)(de)(de)三元共聚(ju)物(160-170℃)  冰箱(xiang)內(nei)(nei)(nei)膽(dan)板(ban)材(cai)(cai)(cai)常(chang)用(yong)厚(hou)度0.5-0.8CM  吸(xi)塑(su)(su)(su)(su)工(gong)藝(yi)  又(you)稱真(zhen)(zhen)空(kong)加(jia)熱(re)(re)(re)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)工(gong)藝(yi)  熱(re)(re)(re)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)工(gong)藝(yi)是利(li)用(yong)熱(re)(re)(re)塑(su)(su)(su)(su)性(xing)(xing)塑(su)(su)(su)(su)料(liao)(liao)(liao)的(de)(de)(de)片(pian)材(cai)(cai)(cai)作為原料(liao)(liao)(liao)來制(zhi)作制(zhi)品的(de)(de)(de)一種(zhong)方(fang)(fang)法(fa);  工(gong)藝(yi)應用(yong)是真(zhen)(zhen)空(kong)泵產生(sheng)的(de)(de)(de)真(zhen)(zhen)空(kong)吸(xi)力(li)將加(jia)熱(re)(re)(re)軟(ruan)化(hua)后的(de)(de)(de)熱(re)(re)(re)塑(su)(su)(su)(su)性(xing)(xing)塑(su)(su)(su)(su)料(liao)(liao)(liao)片(pian)材(cai)(cai)(cai),經過(guo)模(mo)具吸(xi)塑(su)(su)(su)(su)成(cheng)(cheng)(cheng)(cheng)各(ge)種(zhong)形狀(zhuang)的(de)(de)(de)真(zhen)(zhen)空(kong)“罩”,或(huo)貼附(fu)于各(ge)種(zhong)模(mo)具的(de)(de)(de)表面。  吸(xi)附(fu)壓(ya)(ya)(ya)力(li):模(mo)具底部(bu)抽真(zhen)(zhen)空(kong)(-0.07 ~ -0.09Mpa),使片(pian)材(cai)(cai)(cai)兩(liang)面產生(sheng)壓(ya)(ya)(ya)差,貼附(fu)模(mo)具成(cheng)(cheng)(cheng)(cheng)型(xing)(xing);  工(gong)藝(yi)過(guo)程(cheng)  增(zeng)加(jia)壓(ya)(ya)(ya)縮(suo)空(kong)氣(正負壓(ya)(ya)(ya)吸(xi)塑(su)(su)(su)(su)):提高(gao)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)效果,或(huo)形狀(zhuang)復(fu)雜的(de)(de)(de)內(nei)(nei)(nei)膽(dan)關鍵部(bu)分(fen)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)效果不好(hao),在(zai)(zai)(zai)真(zhen)(zhen)空(kong)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)內(nei)(nei)(nei)膽(dan)上(shang)方(fang)(fang)增(zeng)加(jia)壓(ya)(ya)(ya)空(kong)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)箱(xiang),壓(ya)(ya)(ya)縮(suo)空(kong)氣壓(ya)(ya)(ya)力(li)≤0.35Mpa。上(shang)壓(ya)(ya)(ya)下(xia)吸(xi),提高(gao)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)速(su)度,增(zeng)強成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)效果。  吸(xi)塑(su)(su)(su)(su)機(ji)(ji)  吸(xi)塑(su)(su)(su)(su)機(ji)(ji)的(de)(de)(de)結構組成(cheng)(cheng)(cheng)(cheng):  加(jia)持(chi)系(xi)(xi)統(tong)(tong)(上(shang)料(liao)(liao)(liao)、下(xia)料(liao)(liao)(liao))  加(jia)熱(re)(re)(re)裝置(zhi)  真(zhen)(zhen)空(kong)系(xi)(xi)統(tong)(tong)  壓(ya)(ya)(ya)縮(suo)空(kong)氣系(xi)(xi)統(tong)(tong)  模(mo)具系(xi)(xi)統(tong)(tong)  切邊(bian)裝置(zhi)  控制(zhi)系(xi)(xi)統(tong)(tong)  冰箱(xiang)內(nei)(nei)(nei)膽(dan)成(cheng)(cheng)(cheng)(cheng)型(xing)(xing)真(zhen)(zhen)空(kong)應用(yong)中(zhong)(zhong)阿(a)特(te)拉斯品牌螺(luo)桿真(zhen)(zhen)空(kong)泵主要(yao)在(zai)(zai)(zai)吸(xi)塑(su)(su)(su)(su)機(ji)(ji)中(zhong)(zhong),是吸(xi)塑(su)(su)(su)(su)機(ji)(ji)中(zhong)(zhong)非常(chang)重要(yao)的(de)(de)(de)一環。如果有時間可以現...
2020 - 04 - 27
液(ye)(ye)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)是(shi)含有(you)多葉子(zi)的(de)(de)(de)(de)電機(ji)(ji)轉(zhuan)(zhuan)子(zi)軸(zhou)力裝在(zai)泵(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)內。當它(ta)轉(zhuan)(zhuan)動時,把液(ye)(ye)體(ti)(ti)(ti)(一(yi)般為(wei)(wei)(wei)水(shui)(shui))拋(pao)向泵(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)并產(chan)生(sheng)與泵(beng)(beng)(beng)(beng)(beng)體(ti)(ti)(ti)同舟的(de)(de)(de)(de)液(ye)(ye)環(huan)(huan)(huan),液(ye)(ye)環(huan)(huan)(huan)同電機(ji)(ji)轉(zhuan)(zhuan)子(zi)葉子(zi)產(chan)生(sheng)了容量,周(zhou)期時間轉(zhuan)(zhuan)變(bian)的(de)(de)(de)(de)轉(zhuan)(zhuan)動變(bian)容真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。液(ye)(ye)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)中最普遍便是(shi)水(shui)(shui)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)。這類(lei)水(shui)(shui)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)關鍵用以粗真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng),抽供(gong)氣(qi)(qi)(qi)量較為(wei)(wei)(wei)大的(de)(de)(de)(de)加工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)藝全過程(cheng)中,在(zai)化工(gong)(gong)(gong)(gong)廠、塬(yuan)油(you)(you)、輕工(gong)(gong)(gong)(gong)行業單位獲(huo)得(de)了普遍的(de)(de)(de)(de)運用。這類(lei)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)優勢是(shi):構造簡易,生(sheng)產(chan)制造非常(chang)容易,工(gong)(gong)(gong)(gong)作(zuo)(zuo)靠譜(pu),方便使用,使用性(xing)能強(qiang),能夠 抽的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)(ti)(ti)十分(fen)大,包含腐(fu)(fu)蝕(shi)氣(qi)(qi)(qi)體(ti)(ti)(ti)、有(you)塵土(tu)的(de)(de)(de)(de)氣(qi)(qi)(qi)體(ti)(ti)(ti)和水(shui)(shui)氣(qi)(qi)(qi)化合(he)物。  下邊為(wei)(wei)(wei)大伙兒詳細介紹挑選(xuan)液(ye)(ye)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)應(ying)留意什么事宜層面的(de)(de)(de)(de)小常(chang)識。  1、掌(zhang)握被抽氣(qi)(qi)(qi)體(ti)(ti)(ti)成份,氣(qi)(qi)(qi)體(ti)(ti)(ti)中含沒(mei)有(you)可凝蒸(zheng)(zheng)汽,有(you)沒(mei)有(you)顆(ke)粒物塵土(tu),有(you)沒(mei)有(you)腐(fu)(fu)蝕(shi)等。挑選(xuan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)時,必(bi)須(xu)了解氣(qi)(qi)(qi)體(ti)(ti)(ti)成份,對于被抽氣(qi)(qi)(qi)體(ti)(ti)(ti)挑選(xuan)相(xiang)對的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)。假如(ru)氣(qi)(qi)(qi)體(ti)(ti)(ti)中帶(dai)有(you)蒸(zheng)(zheng)汽、顆(ke)粒物、及腐(fu)(fu)蝕(shi)氣(qi)(qi)(qi)體(ti)(ti)(ti),應(ying)當考慮到在(zai)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)進風口(kou)管道上安裝輔助機(ji)(ji)器設備,如(ru)冷(leng)卻器、除塵設備等。  2、恰當地挑選(xuan)液(ye)(ye)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)點(dian)。每個泵(beng)(beng)(beng)(beng)(beng)常(chang)有(you)一(yi)定的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)壓強(qiang)范(fan)疇(chou),如(ru):SPECK的(de)(de)(de)(de)V系列產(chan)品水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)工(gong)(gong)(gong)(gong)作(zuo)(zuo)壓強(qiang)范(fan)疇(chou)760mmHg~33mmHg(絕(jue)壓),在(zai)那樣(yang)寬壓強(qiang)范(fan)疇(chou)內,泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)效隨(sui)壓強(qiang)而(er)轉(zhuan)(zhuan)變(bian)(詳盡轉(zhuan)(zhuan)變(bian)狀況(kuang)參考泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)特性(xing)曲線圖),其平(ping)穩(wen)的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)壓強(qiang)范(fan)疇(chou)為(wei)(wei)(wei)760~60mmHg。因(yin)此,泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作(zuo)(zuo)點(dian)應(ying)當選(xuan)在(zai)這個范(fan)疇(chou)以內比較適合(he),而(er)不(bu)可以讓它(ta)在(zai)33mmHg下長期性(xing)工(gong)(gong)(gong)(gong)作(zuo)(zuo)。  3、液(ye)(ye)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)排出(chu)去的(de)(de)(de)(de)油(you)(you)蒸(zheng)(zheng)汽對自然環(huan)(huan)(huan)境的(de)(de)(de)(de)危害怎(zen)樣(yang)。假如(ru)自...
2020 - 04 - 29
下面介紹(shao)真空泵(beng)(beng)的(de)(de)(de)(de)特(te)點(dian)、工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)原理和(he)應用(yong)(yong)(yong)范(fan)圍(wei)(wei)。  1.螺(luo)(luo)桿(gan)泵(beng)(beng)  螺(luo)(luo)桿(gan)泵(beng)(beng)的(de)(de)(de)(de)特(te)點(dian):除(chu)了容積式(shi)泵(beng)(beng)的(de)(de)(de)(de)共(gong)同特(te)點(dian)外,螺(luo)(luo)桿(gan)泵(beng)(beng)還可(ke)以(yi)應用(yong)(yong)(yong)于許多(duo)不(bu)允許液體攪(jiao)拌和(he)旋(xuan)轉(zhuan)(zhuan)的(de)(de)(de)(de)場合,因為(wei)它(ta)具有(you)軸向(xiang)流(liu)動(dong)連(lian)(lian)續(xu)、均勻(yun)、脈(mo)動(dong)小(xiao)(xiao)、內部(bu)速(su)度(du)低(di)以(yi)及允許更多(duo)空氣和(he)其(qi)他氣體混(hun)合的(de)(de)(de)(de)優(you)點(dian)。它(ta)常用(yong)(yong)(yong)于石油(you)、化工(gong)(gong)(gong)(gong)、化纖、電力(li)(li)、海洋平臺工(gong)(gong)(gong)(gong)程、造(zao)船、精(jing)密(mi)機床(chuang)、食品等工(gong)(gong)(gong)(gong)業(ye)部(bu)門(men)。  2.齒(chi)(chi)輪(lun)泵(beng)(beng)  齒(chi)(chi)輪(lun)泵(beng)(beng)的(de)(de)(de)(de)特(te)點(dian):  (1)結構簡(jian)單,價格低(di)廉;  (2)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)要求低(di),應用(yong)(yong)(yong)廣泛;  (3)端蓋和(he)齒(chi)(chi)輪(lun)的(de)(de)(de)(de)每個齒(chi)(chi)槽形成多(duo)個固(gu)定的(de)(de)(de)(de)密(mi)封(feng)工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)腔,只能(neng)作(zuo)(zuo)(zuo)為(wei)定量(liang)(liang)(liang)泵(beng)(beng)使用(yong)(yong)(yong);  (4)重量(liang)(liang)(liang)輕、工(gong)(gong)(gong)(gong)藝性好、價格低(di)、自(zi)吸能(neng)力(li)(li)強、對油(you)污不(bu)敏(min)感、轉(zhuan)(zhuan)速(su)范(fan)圍(wei)(wei)大(da)、耐沖擊負荷、維(wei)護方(fang)便、工(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)可(ke)靠;  (5)徑向(xiang)力(li)(li)不(bu)平衡(heng),流(liu)量(liang)(liang)(liang)脈(mo)動(dong)大(da),噪(zao)音大(da),效率(lv)低(di),零件互換性差,磨損(sun)后難以(yi)修(xiu)復,不(bu)能(neng)作(zuo)(zuo)(zuo)為(wei)變量(liang)(liang)(liang)泵(beng)(beng)使用(yong)(yong)(yong)。  適(shi)用(yong)(yong)(yong)范(fan)圍(wei)(wei):一(yi)(yi)般運輸潤(run)滑(hua)(hua)液體,如燃油(you)和(he)石油(you)部(bu)門(men)的(de)(de)(de)(de)潤(run)滑(hua)(hua)油(you);它(ta)在機械工(gong)(gong)(gong)(gong)業(ye)中用(yong)(yong)(yong)作(zuo)(zuo)(zuo)中速(su)小(xiao)(xiao)作(zuo)(zuo)(zuo)用(yong)(yong)(yong)力(li)(li)液壓(ya)系統和(he)潤(run)滑(hua)(hua)油(you)系統的(de)(de)(de)(de)輔(fu)助油(you)泵(beng)(beng)。它(ta)可(ke)用(yong)(yong)(yong)于運輸高粘(zhan)度(du)材料,如尼龍、聚(ju)乙烯、聚(ju)丙烯和(he)化學工(gong)(gong)(gong)(gong)業(ye)中的(de)(de)(de)(de)其(qi)他熔融(rong)樹脂(zhi)。  3.旋(xuan)片(pian)真空泵(beng)(beng)  旋(xuan)片(pian)真空泵(beng)(beng)體積小(xiao)(xiao)、重量(liang)(liang)(liang)輕、噪(zao)音低(di)。有(you)一(yi)(yi)個氣鎮(zhen)閥(fa)可(ke)以(yi)去(qu)除(chu)少量(liang)(liang)(liang)的(de)(de)(de)(de)水(shui)蒸(zheng)氣。在5至(zhi)40攝氏(shi)度(du)的(de)(de)(de)(de)環境溫度(du)范(fan)圍(wei)(wei)內,入口壓(ya)力(li)(li)小(xiao)(xiao)于1.3103帕,允許長期連(lian)(lian)續(xu)運行(xing)。當泵(beng)(beng)送氣體的(de)(de)(de)(de)相對濕度(du)大(da)于90%時,應打開氣鎮(zhen)閥(fa)。配有(you)自(zi)動(dong)防回油(you)單向(xiang)閥(fa),啟動(dong)方(fang)便。進(jin)氣口不(bu)得(de)連(lian)(lian)續(xu)平穩運行(xing)超過一(yi)(yi)分鐘。它(ta)不(bu)適(shi)合去(qu)除(chu)腐蝕金屬(shu)、與泵(beng)(beng)油(you)發...
2020 - 05 - 07
安(an)裝(zhuang)(zhuang)干(gan)式(shi)真(zhen)(zhen)空(kong)泵時(shi),需要(yao)(yao)將(jiang)(jiang)電纜拉出(chu),連(lian)接(jie)電纜時(shi)必(bi)(bi)須注意正確的(de)(de)方法,否(fou)則會極大(da)地影(ying)響真(zhen)(zhen)空(kong)泵的(de)(de)正常(chang)使(shi)用(yong)。  1.當用(yong)聚酯絕(jue)(jue)緣帶包(bao)(bao)(bao)(bao)裹(guo)時(shi),確保(bao)壓下第(di)一(yi)(yi)(yi)圈的(de)(de)一(yi)(yi)(yi)半,包(bao)(bao)(bao)(bao)裹(guo)8-12層(ceng),然后再包(bao)(bao)(bao)(bao)裹(guo)它們。然后用(yong)膠帶將(jiang)(jiang)兩層(ceng)包(bao)(bao)(bao)(bao)裹(guo)起(qi)來,以(yi)(yi)(yi)獲得(de)強度(du)。  2.將(jiang)(jiang)干(gan)式(shi)真(zhen)(zhen)空(kong)泵電纜的(de)(de)銅芯(xin)從約30-35毫(hao)米長(chang)的(de)(de)地方取(qu)出(chu),用(yong)砂(sha)布將(jiang)(jiang)銅線(xian)(xian)擦拭(shi)干(gan)凈,將(jiang)(jiang)三(san)芯(xin)電纜的(de)(de)銅線(xian)(xian)從30-35毫(hao)米長(chang)的(de)(de)地方取(qu)出(chu),用(yong)砂(sha)布擦拭(shi)干(gan)凈,將(jiang)(jiang)三(san)芯(xin)電纜與外部電纜的(de)(de)銅線(xian)(xian)部分插在(zai)一(yi)(yi)(yi)起(qi)。然后,用(yong)薄銅將(jiang)(jiang)其緊密粘合,切掉剩余的(de)(de)部分,用(yong)剪刀壓平,以(yi)(yi)(yi)防打結(jie)。  3.三(san)根焊(han)(han)(han)絲(si)應(ying)(ying)分別用(yong)錫焊(han)(han)(han)接(jie)。焊(han)(han)(han)頭(tou)表面應(ying)(ying)光滑,無(wu)毛刺和假焊(han)(han)(han)。如果沒有焊(han)(han)(han)炬或焊(han)(han)(han)炬不(bu)光滑,應(ying)(ying)重新焊(han)(han)(han)接(jie)真(zhen)(zhen)空(kong)泵。直到(dao)請(qing)求(qiu)達成。  4.用(yong)塑料(liao)帶把三(san)根電線(xian)(xian)包(bao)(bao)(bao)(bao)在(zai)一(yi)(yi)(yi)起(qi)。第(di)一(yi)(yi)(yi)層(ceng)在(zai)絕(jue)(jue)緣層(ceng)末端大(da)于(yu)50毫(hao)米。第(di)二(er)層(ceng)在(zai)第(di)一(yi)(yi)(yi)層(ceng)的(de)(de)末端超過50毫(hao)米。  5.包(bao)(bao)(bao)(bao)裝(zhuang)(zhuang)后,用(yong)一(yi)(yi)(yi)壺冷水將(jiang)(jiang)包(bao)(bao)(bao)(bao)裝(zhuang)(zhuang)線(xian)(xian)安(an)全浸(jin)泡(pao)在(zai)水中(zhong)。12小(xiao)(xiao)時(shi)后,保(bao)溫層(ceng)不(bu)得(de)小(xiao)(xiao)于(yu)50 MW 500表壓。否(fou)則,應(ying)(ying)該在(zai)必(bi)(bi)要(yao)(yao)時(shi)重新包(bao)(bao)(bao)(bao)裝(zhuang)(zhuang)。  6.干(gan)式(shi)真(zhen)(zhen)空(kong)泵的(de)(de)接(jie)地線(xian)(xian)也應(ying)(ying)按(an)(an)照海底電纜線(xian)(xian)路(lu)的(de)(de)技術要(yao)(yao)求(qiu)進行(xing)包(bao)(bao)(bao)(bao)裝(zhuang)(zhuang)。  7.真(zhen)(zhen)空(kong)泵連(lian)接(jie)時(shi),不(bu)斷(duan)觀察絕(jue)(jue)緣電阻的(de)(de)變化,以(yi)(yi)(yi)防止(zhi)電纜絕(jue)(jue)緣損(sun)壞(huai)。  干(gan)式(shi)真(zhen)(zhen)空(kong)泵的(de)(de)連(lian)接(jie)方式(shi)需要(yao)(yao)注意本文中(zhong)提到(dao)的(de)(de)幾點。連(lian)接(jie)必(bi)(bi)須安(an)全有效(xiao)。必(bi)(bi)須按(an)(an)照標準操作,以(yi)(yi)(yi)保(bao)持設(she)備穩定運行(xing),避免故障、燒壞(huai)電機和造成經濟損(sun)失。
2020 - 05 - 11
大多數真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)常(chang)見問(wen)題包括粘(zhan)住和(he)漏油(you)(you)(you)(you)。應(ying)該在(zai)(zai)發生(sheng)之前采取預防措施。如(ru)(ru)果設備在(zai)(zai)使用過程中可以(yi)每(mei)天(tian)進行(xing)(xing)(xing)檢查和(he)維護(hu),就可以(yi)避免泵(beng)(beng)(beng)(beng)(beng)中大部件的(de)(de)(de)磨損和(he)損壞。以(yi)下是(shi)老師傅對真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)常(chang)規檢查“四檢”的(de)(de)(de)介(jie)紹。  一(yi),當(dang)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)正常(chang)運(yun)行(xing)(xing)(xing)和(he)使用時(shi),每(mei)三天(tian)檢查以(yi)下內容:  1.泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)在(zai)(zai)光標范圍(wei)內。  2.泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)是(shi)否變(bian)黃.變(bian)黑.渾濁。  3.是(shi)否有異常(chang)聲音(yin)。  4.真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)運(yun)行(xing)(xing)(xing)時(shi)是(shi)否漏油(you)(you)(you)(you)。  二,如(ru)(ru)果真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)過濾金屬網,應(ying)該每(mei)周(zhou)(zhou)打開(kai)一(yi)次(ci),以(yi)清(qing)(qing)(qing)潔(jie)(jie)和(he)過濾雜質。  1.過濾網不(bu)能過濾碎屑時(shi),要更換(huan)(huan)過濾器.密封墊。  三.定期維護(hu)設備的(de)(de)(de)維護(hu)說(shuo)明:  泵(beng)(beng)(beng)(beng)(beng)運(yun)轉不(bu)良(liang)時(shi),必須通(tong)過油(you)(you)(you)(you)窗了(le)解臟污程度(du)(du)和(he)粘(zhan)度(du)(du),并及時(shi)更換(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)。泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)更換(huan)(huan)周(zhou)(zhou)期:每(mei)六個月更換(huan)(huan)一(yi)次(ci)油(you)(you)(you)(you)并清(qing)(qing)(qing)洗(xi)一(yi)次(ci)。泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)更換(huan)(huan)步驟如(ru)(ru)下:  1.打開(kai)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)吸入管(guan),5秒鐘(zhong)后(hou)開(kai)始(shi)運(yun)行(xing)(xing)(xing)。泵(beng)(beng)(beng)(beng)(beng)中剩余的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)可以(yi)輕松清(qing)(qing)(qing)除。  2.首先拆下排(pai)氣管(guan),打開(kai)油(you)(you)(you)(you)閥,然后(hou)倒出泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)。  3.關(guan)閉(bi)(bi)放(fang)油(you)(you)(you)(you)閥,從加油(you)(you)(you)(you)口注(zhu)入新的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)。  4.如(ru)(ru)果泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)的(de)(de)(de)污染(ran)很嚴重(zhong),必須添加一(yi)些新的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you),通(tong)過幾分(fen)鐘(zhong)的(de)(de)(de)操作來(lai)清(qing)(qing)(qing)洗(xi)它,如(ru)(ru)果一(yi)次(ci)清(qing)(qing)(qing)洗(xi)不(bu)到位,必須反復清(qing)(qing)(qing)洗(xi)幾次(ci)。  5.更換(huan)(huan)新泵(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)后(hou),讓泵(beng)(beng)(beng)(beng)(beng)啟(qi)動并運(yun)行(xing)(xing)(xing),然后(hou)在(zai)(zai)溫(wen)度(du)(du)升高后(hou)確(que)認真(zhen)(zhen)空(kong)(kong)(kong)極限壓力。  6.維護(hu)期間應(ying)清(qing)(qing)(qing)潔(jie)(jie)濾網。  四.操作說(shuo)明:  1.真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)(zai)長期運(yun)行(xing)(xing)(xing)過程中會產生(sheng)高溫(wen)(40 -80度(du)(du))。因此,在(zai)(zai)運(yun)行(xing)(xing)(xing)或停(ting)止運(yun)行(xing)(xing)(xing)后(hou),在(zai)(zai)電(dian)機(ji)和(he)泵(beng)(beng)(beng)(beng)(beng)體(ti)冷卻到正常(chang)溫(wen)度(du)(du)之前,不(bu)能接觸(chu)表面。  2.在(zai)(zai)工(gong)作緊急情況下,總電(dian)源關(guan)閉(bi)(bi)后(hou)...
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實用(yong)干(gan)貨:冬季真空泵的護理技(ji)巧

日期(qi): 2013-11-29
來(lai)源: 網(wang)絡
瀏(liu)覽次數: 142

寒冬已至,客(ke)戶(hu)(hu)朋友們(men)在注(zhu)意(yi)保暖的(de)同(tong)時也該注(zhu)意(yi)真(zhen)空泵(beng)的(de)護理。可能大(da)多數客(ke)戶(hu)(hu)朋友都(dou)不清楚(chu)在寒冷的(de)冬季該如何維護真(zhen)空泵(beng),那么(me)深(shen)圳恒才(cai)機電將為大(da)家介紹下冬季的(de)護理技巧。

實用干貨:冬季真空泵的護理技巧

1.不要(yao)再過冷(leng)的環境下使用。

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2.使用前可以先適(shi)當的預熱。

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3.向軸承體內加(jia)入軸承潤滑(hua)機油,觀察油位應在油標(biao)的中心(xin)線(xian)處,潤滑(hua)油應及時更換或補(bu)充。

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4.關(guan)好出水管路的(de)閘閥和(he)出口壓力表(biao)及進口真空表(biao)。

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5.點動電機,試看電機轉向是否正(zheng)確。

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6.如(ru)發現(xian)真空泵(beng)有異常聲音應立(li)即停車檢(jian)查原因(yin)。

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7.盡量控(kong)制真空泵的流量和揚程(cheng)在(zai)標牌上(shang)注明的范圍內,以保證真空泵在(zai)最高效(xiao)率點(dian)運(yun)轉,才能獲得最大的節能效(xiao)果。

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8.經常(chang)調整填(tian)料壓蓋,保證填(tian)料室內的(de)滴漏情況正常(chang)以成滴漏出為宜(yi)。

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9.真(zhen)空(kong)泵長(chang)期停用(yong),需將(jiang)泵全部拆開,擦(ca)干水分,將(jiang)轉動(dong)部位及結合處涂以(yi)油(you)脂裝好,妥善保(bao)管。

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10.定(ding)期檢查軸套的磨損(sun)情(qing)況(kuang),磨損(sun)較大后應及時更換。

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11.真空泵(beng)在寒(han)冬季節使用時,停(ting)車后,需將泵(beng)體下部放水螺塞擰開將介質放凈,防止凍(dong)裂。

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12.真空(kong)泵要停(ting)止(zhi)使用時,先關閉閘閥、壓力表,然(ran)后停(ting)止(zhi)電(dian)機。

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13.真(zhen)空(kong)泵在工作第一個(ge)月內(nei),經100小(xiao)時更換潤(run)滑油,以后(hou)每個(ge)500小(xiao)時,換油一次。

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14.開動電機,當(dang)真空泵(beng)正常(chang)運轉后,打(da)開出口壓力表和(he)進口真空泵(beng),視(shi)其顯示出適當(dang)壓力后逐漸打(da)開閘閥,同時檢查電機負(fu)荷情況。

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那么掌握了在冬季護理真空泵的技巧后,大家要注意多多維護真空泵,以盡量延長真空泵的使用壽命。

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深圳恒才機(ji)(ji)電(dian)CNST推(tui)動(dong)(dong)式旋片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組,可應(ying)用(yong)(yong)(yong)于新能(neng)(neng)(neng)源行業(ye),搭配(pei)阿(a)特拉(la)斯旋片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),采用(yong)(yong)(yong)帶輪的小巧設計,可隨意推(tui)動(dong)(dong)到任(ren)何置無需(xu)安(an)裝。材(cai)質堅(jian)固,在(zai)(zai)工作(zuo)壓力(li)范圍內具有(you)優異的保(bao)(bao)油(you)能(neng)(neng)(neng)力(li),并(bing)保(bao)(bao)持低噪(zao)音(yin)和(he)低振(zhen)動(dong)(dong)水平。推(tui)動(dong)(dong)式旋片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)組配(pei)有(you)通用(yong)(yong)(yong)粗真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)應(ying)用(yong)(yong)(yong)所(suo)需(xu)的全套(tao)選件和(he)附件。如果您有(you)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)應(ying)用(yong)(yong)(yong)需(xu)求,可以(yi)咨詢恒才機(ji)(ji)電(dian)幫助您選擇解決方(fang)案。潔凈高效,采用(yong)(yong)(yong)優化設計的 帶輪子(zi)移(yi)動(dong)(dong)式中(zhong)央(yang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)系(xi)統可大限度(du)地減少排氣(qi)中(zhong)的油(you)蒸汽。單向進氣(qi)閥(fa)不僅可防(fang)止(zhi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)在(zai)(zai)無通風條件下(xia)停機(ji)(ji)時發(fa)生反(fan)轉,還能(neng)(neng)(neng)防(fang)止(zhi)使(shi)用(yong)(yong)(yong)點發(fa)生油(you)回吸(xi)的現象。適用(yong)(yong)(yong)于所(suo)有(you)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)需(xu)求,性能(neng)(neng)(neng)高效的可移(yi)動(dong)(dong)式中(zhong)央(yang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)系(xi)統非常適合應(ying)用(yong)(yong)(yong)于包裝、木材(cai)加工、橡膠、塑料、電(dian)子(zi)、造紙和(he)印(yin)刷、物料輸送以(yi)及其他嚴苛行業(ye)的關(guan)鍵應(ying)用(yong)(yong)(yong)。此外,該系(xi)列產(chan)品具有(you) 10 款泵(beng)速介于 16 和(he) 840 m3/h (60 Hz) 之(zhi)間的機(ji)(ji)型選擇,分(fen)別(bie)滿(man)足不同(tong)行業(ye)中(zhong)工藝(yi)的應(ying)用(yong)(yong)(yong)需(xu)求。
發(fa)布時間(jian): 2024 - 10 - 17
這套以(yi)司倍克SPECK水環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵為(wei)主導的(de)(de)水環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu),可(ke)(ke)應用于(yu)化(hua)工和(he)醫藥領域過濾、干燥、攪拌以(yi)及化(hua)學反應等方面,深圳(zhen)恒才機(ji)(ji)電(dian)設備(bei)有限公(gong)司憑借綜合專有真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)技術,為(wei)您(nin)打造真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)工藝(yi)解決方案(an)。水環式真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)采(cai)用SPECK水環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵V255,總氣量199m³/h,極限真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)33mbar,電(dian)機(ji)(ji)功率5.5kw,機(ji)(ji)械密封,多(duo)重保(bao)(bao)護(hu),100%無(wu)油設計,確保(bao)(bao)機(ji)(ji)組(zu)運行的(de)(de)安全(quan)、可(ke)(ke)靠(kao)。1、本機(ji)(ji)組(zu)是無(wu)須專人維(wei)護(hu),少(shao)易(yi)損(sun)易(yi)耗件;2、水環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)機(ji)(ji)組(zu)可(ke)(ke)24H連續運行;3、多(duo)年(nian)運行,使用效率高(gao),無(wu)磨損(sun)。4、冷凝(ning)器(殼管換(huan)熱器),符(fu)合ASME標準深圳(zhen)恒才機(ji)(ji)電(dian)設備(bei)有限公(gong)司可(ke)(ke)供產品(pin)為(wei)全(quan)新(xin)的(de)(de)、技術先進的(de)(de)、質量高(gao)的(de)(de)、滿足(zu)設計參(can)數要求,且(qie)在正常工作條件下不會出現因設計、選材(cai)、制(zhi)造失誤造成的(de)(de)設備(bei)缺(que)陷(xian)。
發布時間: 2024 - 09 - 19
與傳統(tong)真(zhen)空(kong)(kong)設(she)備相比,水(shui)環真(zhen)空(kong)(kong)機(ji)組在(zai)(zai)晶(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)(xi)附切(qie)(qie)割(ge)(ge)(ge)技術,通過精(jing)確(que)(que)控制切(qie)(qie)割(ge)(ge)(ge)工(gong)具(ju)(ju)與晶(jing)(jing)(jing)圓(yuan)(yuan)表面的(de)(de)(de)(de)(de)接觸(chu)力度(du)(du)與角(jiao)度(du)(du),結合高效的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)吸(xi)(xi)(xi)附系統(tong),實現了(le)對晶(jing)(jing)(jing)圓(yuan)(yuan)的(de)(de)(de)(de)(de)高效、精(jing)準切(qie)(qie)割(ge)(ge)(ge)。這一過程中,晶(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)(xi)附切(qie)(qie)割(ge)(ge)(ge)水(shui)環真(zhen)空(kong)(kong)機(ji)組作為(wei)(wei)核心設(she)備,發揮(hui)了(le)至關重要的(de)(de)(de)(de)(de)作用。真(zhen)空(kong)(kong)度(du)(du)穩(wen)(wen)定(ding)(ding):水(shui)環真(zhen)空(kong)(kong)機(ji)組提(ti)供(gong)(gong)穩(wen)(wen)定(ding)(ding)的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)環境,確(que)(que)保(bao)晶(jing)(jing)(jing)圓(yuan)(yuan)在(zai)(zai)切(qie)(qie)割(ge)(ge)(ge)過程中能夠牢固地吸(xi)(xi)(xi)附在(zai)(zai)切(qie)(qie)割(ge)(ge)(ge)平臺上,避免因振動或外力干擾導致的(de)(de)(de)(de)(de)切(qie)(qie)割(ge)(ge)(ge)偏(pian)差或損壞。水(shui)環真(zhen)空(kong)(kong)機(ji)組還具(ju)(ju)備良好(hao)的(de)(de)(de)(de)(de)密封性(xing)和耐(nai)腐蝕性(xing),能夠有效防止塵埃、雜質(zhi)(zhi)等污染物進入(ru)切(qie)(qie)割(ge)(ge)(ge)區域(yu),保(bao)證晶(jing)(jing)(jing)圓(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)的(de)(de)(de)(de)(de)潔凈(jing)度(du)(du)和精(jing)度(du)(du)。其結構簡單、運行穩(wen)(wen)定(ding)(ding),維(wei)護成(cheng)(cheng)本低廉水(shui)作為(wei)(wei)工(gong)作介質(zhi)(zhi),環保(bao)無污染水(shui)環真(zhen)空(kong)(kong)機(ji)組具(ju)(ju)有較寬的(de)(de)(de)(de)(de)抽氣范圍和較強的(de)(de)(de)(de)(de)抽氣能力,能夠滿足不(bu)同(tong)規格、不(bu)同(tong)材質(zhi)(zhi)的(de)(de)(de)(de)(de)晶(jing)(jing)(jing)圓(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)需(xu)求(qiu)。在(zai)(zai)實際應用中,晶(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)(xi)附切(qie)(qie)割(ge)(ge)(ge)水(shui)環真(zhen)空(kong)(kong)機(ji)組已廣泛應用于集成(cheng)(cheng)電路、微電子、光電子等領(ling)域(yu)的(de)(de)(de)(de)(de)晶(jing)(jing)(jing)圓(yuan)(yuan)切(qie)(qie)割(ge)(ge)(ge)工(gong)藝(yi)中。例(li)如,在(zai)(zai)先進制程的(de)(de)(de)(de)(de)CPU、GPU等高性(xing)能芯片(pian)的(de)(de)(de)(de)(de)制造(zao)過程中,晶(jing)(jing)(jing)圓(yuan)(yuan)吸(xi)(xi)(xi)附切(qie)(qie)割(ge)(ge)(ge)水(shui)環真(zhen)空(kong)(kong)機(ji)組以其卓越的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)性(xing)能和穩(wen)(wen)定(ding)(ding)性(xing),確(que)(que)保(bao)了(le)芯片(pian)切(qie)(qie)割(ge)(ge)(ge)的(de)(de)(de)(de)(de)精(jing)度(du)(du)和成(cheng)(cheng)品率,為(wei)(wei)產(chan)品的(de)(de)(de)(de)(de)高性(xing)能和低成(cheng)(cheng)本生產(chan)提(ti)供(gong)(gong)了(le)有力保(bao)障。
發布(bu)時間: 2024 - 09 - 05
阿(a)特(te)(te)拉(la)斯·科普(pu)柯Atlas Copco品(pin)(pin)牌(pai)(pai)(pai)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組在CNC行業(ye)應用的(de)(de)(de)(de)優(you)勢在眾多品(pin)(pin)牌(pai)(pai)(pai)中(zhong)(zhong),阿(a)特(te)(te)拉(la)斯·科普(pu)柯Atlas Copco品(pin)(pin)牌(pai)(pai)(pai)以其卓越的(de)(de)(de)(de)品(pin)(pin)質(zhi)和(he)技術(shu)創新脫(tuo)穎而出(chu)(chu),其螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組在CNC精雕機(ji)(ji)(ji)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)吸(xi)附系統(tong)(tong)中(zhong)(zhong)展現出(chu)(chu)了(le)(le)諸多優(you)勢:1.高效(xiao)(xiao)穩(wen)定(ding):阿(a)特(te)(te)拉(la)斯·科普(pu)柯Atlas Copco品(pin)(pin)牌(pai)(pai)(pai)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組采用先進的(de)(de)(de)(de)螺(luo)桿(gan)轉(zhuan)子(zi)設計(ji),能(neng)夠在低轉(zhuan)速(su)下產生較(jiao)高的(de)(de)(de)(de)抽氣量,同(tong)(tong)時保(bao)(bao)持極低的(de)(de)(de)(de)噪音和(he)振(zhen)動水平。這種(zhong)高效(xiao)(xiao)穩(wen)定(ding)的(de)(de)(de)(de)性(xing)能(neng),確保(bao)(bao)了(le)(le)精雕機(ji)(ji)(ji)在長時間(jian)連續加(jia)(jia)工過程中(zhong)(zhong)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)穩(wen)定(ding)性(xing),有效(xiao)(xiao)提(ti)升了(le)(le)加(jia)(jia)工精度和(he)效(xiao)(xiao)率。2.節能(neng)環(huan)保(bao)(bao):相比傳統(tong)(tong)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng),阿(a)特(te)(te)拉(la)斯螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組具(ju)有更高的(de)(de)(de)(de)能(neng)效(xiao)(xiao)比,能(neng)在相同(tong)(tong)工作量下消耗更少(shao)(shao)的(de)(de)(de)(de)電能(neng)。此外(wai),其優(you)化的(de)(de)(de)(de)油(you)氣分離系統(tong)(tong)減少(shao)(shao)了(le)(le)油(you)霧排放,符合現代制造業(ye)對(dui)環(huan)保(bao)(bao)的(de)(de)(de)(de)嚴格要求(qiu)。3.易于維護:阿(a)特(te)(te)拉(la)斯·科普(pu)柯Atlas Copco品(pin)(pin)牌(pai)(pai)(pai)螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組結構設計(ji)合理,零部(bu)件(jian)更換簡(jian)便,且(qie)具(ju)備智能(neng)故(gu)障診斷功能(neng),能(neng)夠提(ti)前(qian)預(yu)警潛在問題,減少(shao)(shao)停機(ji)(ji)(ji)時間(jian),降低維護成本。4.適應性(xing)強:針對(dui)CNC精雕機(ji)(ji)(ji)加(jia)(jia)工過程中(zhong)(zhong)可(ke)能(neng)遇到的(de)(de)(de)(de)不同(tong)(tong)材質(zhi)、不同(tong)(tong)形(xing)狀的(de)(de)(de)(de)工件(jian),阿(a)特(te)(te)拉(la)斯螺(luo)桿(gan)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)機(ji)(ji)(ji)組提(ti)供了(le)(le)靈活的(de)(de)(de)(de)配(pei)置(zhi)選項,如可(ke)調節的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度、快(kuai)速(su)響(xiang)應的(de)(de)(de)(de)啟(qi)停系統(tong)(tong)等(deng),以滿足多樣化的(de)(de)(de)(de)加(jia)(jia)工需求(qiu)。
發(fa)布(bu)時間: 2024 - 08 - 25
VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)作(zuo)(zuo)(zuo)為一種高(gao)效、可(ke)靠的(de)(de)(de)(de)(de)(de)真(zhen)空泵(beng)(beng),具(ju)有(you)多(duo)方(fang)(fang)(fang)面的(de)(de)(de)(de)(de)(de)優勢。以(yi)下是其(qi)(qi)(qi)主要(yao)(yao)優勢:1. 無(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)(ji)(ji),清潔環(huan)保(bao)(bao)無(wu)(wu)油(you)(you)(you)(you)污染:VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)在(zai)(zai)(zai)(zai)運行過(guo)(guo)程(cheng)中(zhong)(zhong)無(wu)(wu)需(xu)潤(run)滑(hua)(hua)油(you)(you)(you)(you),因此不(bu)會產生(sheng)油(you)(you)(you)(you)污染,特(te)(te)別適(shi)用(yong)于對(dui)清潔度(du)(du)要(yao)(yao)求(qiu)高(gao)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)藝過(guo)(guo)程(cheng),如化(hua)工(gong)(gong)(gong)行業、塑(su)膠(jiao)行業、醫(yi)藥制造、半導(dao)(dao)體(ti)(ti)生(sheng)產等(deng)。環(huan)保(bao)(bao)節(jie)能:無(wu)(wu)需(xu)更(geng)換潤(run)滑(hua)(hua)油(you)(you)(you)(you),減少(shao)了(le)(le)(le)廢棄物的(de)(de)(de)(de)(de)(de)產生(sheng),同(tong)時(shi)避免了(le)(le)(le)由(you)于潤(run)滑(hua)(hua)油(you)(you)(you)(you)損耗導(dao)(dao)致的(de)(de)(de)(de)(de)(de)成本(ben)(ben)增加(jia),符合現代工(gong)(gong)(gong)業對(dui)環(huan)保(bao)(bao)和(he)節(jie)能的(de)(de)(de)(de)(de)(de)要(yao)(yao)求(qiu).2. 高(gao)運行效率和(he)穩(wen)定性高(gao)效泵(beng)(beng)速:由(you)于無(wu)(wu)需(xu)放(fang)置大量的(de)(de)(de)(de)(de)(de)潤(run)滑(hua)(hua)液,VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)能夠保(bao)(bao)持(chi)高(gao)效的(de)(de)(de)(de)(de)(de)泵(beng)(beng)速,同(tong)時(shi)維(wei)持(chi)穩(wen)定的(de)(de)(de)(de)(de)(de)真(zhen)空度(du)(du)。高(gao)度(du)(du)穩(wen)定:其(qi)(qi)(qi)設(she)計(ji)(ji)(ji)保(bao)(bao)證(zheng)了(le)(le)(le)長時(shi)間(jian)的(de)(de)(de)(de)(de)(de)穩(wen)定運行,減少(shao)了(le)(le)(le)停機維(wei)修的(de)(de)(de)(de)(de)(de)時(shi)間(jian),提高(gao)了(le)(le)(le)生(sheng)產效率。3. 結構簡單,維(wei)護(hu)方(fang)(fang)(fang)便(bian)(bian)結構緊湊:VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)由(you)對(dui)旋向相(xiang)反的(de)(de)(de)(de)(de)(de)螺(luo)桿(gan)(gan)、泵(beng)(beng)體(ti)(ti)、端蓋(gai)、密封(feng)件(jian)等(deng)部件(jian)組成,結構相(xiang)對(dui)簡單,使得安裝和(he)維(wei)護(hu)更(geng)加(jia)方(fang)(fang)(fang)便(bian)(bian)。免維(wei)護(hu)或少(shao)維(wei)護(hu):由(you)于其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)(ji)(ji),減少(shao)了(le)(le)(le)因潤(run)滑(hua)(hua)油(you)(you)(you)(you)更(geng)換和(he)維(wei)護(hu)帶來(lai)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)量,降低(di)了(le)(le)(le)維(wei)護(hu)成本(ben)(ben)。4. 廣泛的(de)(de)(de)(de)(de)(de)應用(yong)領域多(duo)種行業適(shi)用(yong):VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)因其(qi)(qi)(qi)獨(du)特(te)(te)的(de)(de)(de)(de)(de)(de)優勢,在(zai)(zai)(zai)(zai)石(shi)油(you)(you)(you)(you)化(hua)工(gong)(gong)(gong)、塑(su)膠(jiao)橡(xiang)塑(su)、醫(yi)藥制造、半導(dao)(dao)體(ti)(ti)生(sheng)產等(deng)多(duo)個(ge)領域得到廣泛應用(yong)。例如,在(zai)(zai)(zai)(zai)塑(su)膠(jiao)造粒(li)制造過(guo)(guo)程(cheng)中(zhong)(zhong),其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)(you)無(wu)(wu)水帶多(duo)條產線(xian),非(fei)常(chang)符合現代化(hua)的(de)(de)(de)(de)(de)(de)生(sheng)產要(yao)(yao)求(qiu);在(zai)(zai)(zai)(zai)半導(dao)(dao)體(ti)(ti)生(sheng)產中(zhong)(zhong),其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)(ji)(ji)不(bu)會影響處理(li)過(guo)(guo)程(cheng),保(bao)(bao)證(zheng)了(le)(le)(le)產品的(de)(de)(de)(de)(de)(de)純凈(jing)度(du)(du)。5. 先進(jin)的(de)(de)(de)(de)(de)(de)技術和(he)工(gong)(gong)(gong)藝高(gao)精度(du)(du)加(jia)工(gong)(gong)(gong):VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)的(de)(de)(de)(de)(de)(de)螺(luo)桿(gan)(gan)轉子采用(yong)三維(wei)曲面數學模型設(she)計(ji)(ji)(ji),通(tong)過(guo)(guo)高(gao)精度(du)(du)的(de)(de)(de)(de)(de)(de)數控設(she)備(bei)加(jia)工(gong)(gong)(gong)而成,保(bao)(bao)證(zheng)了(le)(le)(le)轉子的(de)(de)(de)(de)(de)(de)精度(du)(du)和(he)質量。低(di)噪音運行:由(you)于其(qi)(qi)(qi)獨(du)特(te)(te)的(de)(de)(de)(de)(de)(de)結構和(he)設(she)計(ji)(ji)(ji),VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)在(zai)(zai)(zai)(zai)運行過(guo)(guo)程(cheng)中(zhong)(zhong)噪音較(jiao)低(di),通(tong)常(chang)保(bao)(bao)持(chi)在(zai)(zai)(zai)(zai)80分貝左右,為操作(zuo)(zuo)(zuo)人員(yuan)提供了(le)(le)(le)更(geng)加(jia)舒適(shi)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)作(zuo)(zuo)(zuo)環(huan)境(jing)。綜上所述,VP干(gan)(gan)(gan)(gan)式無(wu)(wu)油(you)(you)(you)(you)螺(luo)桿(gan)(gan)真(zhen)空泵(beng)(beng)以(yi)其(qi)(qi)(qi)無(wu)(wu)油(you)(you)(you)(you)設(she)計(ji)(ji)(ji)、高(gao)效穩(wen)定、結構簡單、維(wei)護(hu)方(fang)(fang)(fang)便(bian)(bian)以(yi)及(ji)廣泛的(de)(de)(de)(de)(de)(de)應用(yong)領域等(deng)優勢,在(zai)(zai)(zai)(zai)現代工(gong)(gong)(gong)業中(zhong)(zhong)發揮著(zhu)越(yue)來(lai)越(yue)重(zhong)要(yao)(yao)的(de)(de)(de)(de)(de)(de)作(zuo)(zuo)(zuo)用(yong)。
發布(bu)時間: 2024 - 08 - 09
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