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藥品干燥司倍克水環真空機組應用

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行(xing)業(ye)資訊了解行業的最新(xin)資訊

2019 - 10 - 21

水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)怎么選(xuan)　　耐(nai)腐(fu)(fu)蝕(shi)(shi)(shi)(shi)水(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)，集耐(nai)腐(fu)(fu)蝕(shi)(shi)(shi)(shi)材料、高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)等(deng)技術于(yu)一(yi)體，產(chan)品具有(you)耐(nai)腐(fu)(fu)蝕(shi)(shi)(shi)(shi)性(xing)能強、極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)高(gao)(gao)(gao)、排氣量大(da)等(deng)特(te)點。　　對于(yu)水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)來說(shuo)，要保證其穩(wen)定(ding)運行(xing)，就是為(wei)了效率以及(ji)穩(wen)定(ding)性(xing)，如(ru)果(guo)在(zai)(zai)極(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)附近及(ji)大(da)排氣壓(ya)(ya)(ya)力附近運行(xing)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)效率極(ji)低，而(er)且工作(zuo)很不(bu)穩(wen)定(ding)，易(yi)產(chan)生(sheng)(sheng)振動(dong)和噪音。而(er)且水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)還(huan)(huan)容易(yi)發生(sheng)(sheng)汽蝕(shi)(shi)(shi)(shi)現(xian)象，導致泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)體、葉輪等(deng)零(ling)件的(de)損(sun)壞，甚至(zhi)無(wu)法工作(zuo)。　　在(zai)(zai)有(you)基本的(de)參(can)數后，選(xuan)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)過程(cheng)中：　　如(ru)果(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)所需(xu)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)或排氣壓(ya)(ya)(ya)力不(bu)高(gao)(gao)(gao)時(shi)，可(ke)優先選(xuan)擇單(dan)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)或排氣壓(ya)(ya)(ya)力較高(gao)(gao)(gao)，單(dan)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)往往不(bu)能滿足，或者要求泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)較高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)情(qing)況(kuang)下仍有(you)較大(da)的(de)抽(chou)氣量、穩(wen)定(ding)的(de)抽(chou)氣性(xing)能，可(ke)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)雙級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng);　　如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)要求在(zai)(zai)-710mmHg以上，可(ke)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)氣體噴(pen)射器+水(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)機組作(zuo)為(wei)抽(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)裝(zhuang)置(zhi)，以提高(gao)(gao)(gao)設(she)備在(zai)(zai)低壓(ya)(ya)(ya)下的(de)抽(chou)速(su)，同時(shi)避(bi)免水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)發生(sheng)(sheng)氣蝕(shi)(shi)(shi)(shi)現(xian)象。　　另外如(ru)果(guo)只作(zuo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)用(yong)(yong)(yong)(yong)(yong)(yong)，則(ze)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)單(dan)作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)比較好，構造簡單(dan)，易(yi)維護，且在(zai)(zai)較高(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)情(qing)況(kuang)下抗汽蝕(shi)(shi)(shi)(shi)性(xing)好;　　如(ru)果(guo)還(huan)(huan)可(ke)能作(zuo)為(wei)較壓(ya)(ya)(ya)縮機使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)，則(ze)選(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)雙作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)的(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)比較合(he)適。雙作(zuo)用(yong)(yong)(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)氣量大(da)，體積(ji)小(xiao)，徑向力能自動(dong)平衡，軸(zhou)不(bu)容易(yi)產(chan)生(sheng)(sheng)疲勞(lao)斷裂，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)壽(shou)命也(ye)較長。　　水(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)困油(you)(you)了怎么辦?　　水(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)有(you)著(zhu)眾(zhong)多的(de)優良特(te)點，不(bu)用(yong)(yong)(yong)(yong)(yong)(yong)油(you)(you)工作(zuo)、對環(huan)(huan)(huan)境(jing)無(wu)污染等(deng)特(te)點使(shi)其在(zai)(zai)各行(xing)各業都有(you)著(zhu)極(ji)其廣泛的(de)應用(yong)(yong)(yong)(yong)(yong)(yong)。　　水(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)使(shi)用(yong)(yong)(yong)(yong)(yong)(yong)的(de)過程(cheng)中，有(you)時(shi)候會出現(xian)困油(you)(you)的(de)問(wen)題，遇(yu)上這樣的(de)問(wen)題我(wo)們應該(gai)怎么解決?　　水(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)...

家具廠中真空泵系統的使用

2019 - 11 - 04

家具的(de)原材(cai)(cai)料(liao)(liao)是(shi)(shi)木(mu)(mu)材(cai)(cai)。如(ru)(ru)果(guo)(guo)將(jiang)木(mu)(mu)材(cai)(cai)的(de)原始生態形(xing)狀(zhuang)(zhuang)用(yong)(yong)于(yu)(yu)(yu)(yu)制造(zao)家具，則可(ke)(ke)能無法保(bao)存數年，并(bing)且(qie)由(you)于(yu)(yu)(yu)(yu)某(mou)些環境會(hui)(hui)影(ying)(ying)響(xiang)木(mu)(mu)材(cai)(cai)的(de)質量，因此(ci)家具會(hui)(hui)被蟲蛀或(huo)緩(huan)慢損(sun)壞(huai)，因此(ci)家具制造(zao)商繼續(xu)探索在(zai)(zai)家具的(de)生產過程和日常使用(yong)(yong)中(zhong)如(ru)(ru)何(he)進(jin)行(xing)防(fang)(fang)腐(fu)。說到這(zhe)一(yi)點(dian)，我不(bu)得不(bu)提到真(zhen)(zhen)(zhen)(zhen)空系(xi)統(tong)(tong)，真(zhen)(zhen)(zhen)(zhen)空系(xi)統(tong)(tong)可(ke)(ke)以用(yong)(yong)于(yu)(yu)(yu)(yu)家具防(fang)(fang)腐(fu)處理嗎?它有什么(me)優(you)(you)勢? 通過以下內(nei)容(rong)(rong)引導大家理解(jie)真(zhen)(zhen)(zhen)(zhen)空系(xi)統(tong)(tong)在(zai)(zai)家具中(zhong)的(de)應用(yong)(yong)。　　經(jing)過多年的(de)研究，如(ru)(ru)果(guo)(guo)木(mu)(mu)材(cai)(cai)表面涂(tu)有防(fang)(fang)腐(fu)材(cai)(cai)料(liao)(liao)，則不(bu)會(hui)(hui)影(ying)(ying)響(xiang)木(mu)(mu)材(cai)(cai)本(ben)身(shen)的(de)質量，也不(bu)會(hui)(hui)影(ying)(ying)響(xiang)外觀，并(bing)且(qie)可(ke)(ke)以持(chi)久耐(nai)用(yong)(yong)。家具防(fang)(fang)腐(fu)蝕處理的(de)關(guan)鍵是(shi)(shi)使用(yong)(yong)旋(xuan)轉葉片真(zhen)(zhen)(zhen)(zhen)空泵(beng)，該真(zhen)(zhen)(zhen)(zhen)空泵(beng)將(jiang)木(mu)(mu)材(cai)(cai)放入容(rong)(rong)器中(zhong)并(bing)向木(mu)(mu)材(cai)(cai)中(zhong)抽吸空氣。在(zai)(zai)這(zhe)種狀(zhuang)(zhuang)態下，涂(tu)層會(hui)(hui)滲入木(mu)(mu)材(cai)(cai)。這(zhe)種效果(guo)(guo)將(jiang)延續(xu)木(mu)(mu)材(cai)(cai)的(de)壽命，并(bing)且(qie)所(suo)生產的(de)家具將(jiang)是(shi)(shi)實用(yong)(yong)的(de)且(qie)不(bu)會(hui)(hui)變(bian)形(xing)或(huo)破(po)裂(lie)。　　哪(na)種木(mu)(mu)制家具最(zui)防(fang)(fang)潮和防(fang)(fang)腐(fu)蝕?　　桃花(hua)心(xin)木(mu)(mu)家具(古老(lao)的(de)桃花(hua)心(xin)木(mu)(mu)家具，包括紫檀木(mu)(mu)，雞翅木(mu)(mu)，檀香木(mu)(mu)等)，松木(mu)(mu)(做立桿)(在(zai)(zai)古代造(zao)橋在(zai)(zai)河中(zhong)的(de)木(mu)(mu)樁)(少數民(min)族(zu)樓下的(de)木(mu)(mu)樁)(少數民(min)族(zu)木(mu)(mu)橋的(de)橋面，橋頂，橋柱，橋樁)。　　真(zhen)(zhen)(zhen)(zhen)空系(xi)統(tong)(tong)的(de)優(you)(you)點(dian)：　　1.當需(xu)要真(zhen)(zhen)(zhen)(zhen)空源(yuan)時，可(ke)(ke)以在(zai)(zai)很(hen)短的(de)時間(jian)內(nei)達(da)到所(suo)需(xu)的(de)真(zhen)(zhen)(zhen)(zhen)空度。　　2.真(zhen)(zhen)(zhen)(zhen)空源(yuan)更穩定，足夠(gou)。　　3.一(yi)個(ge)(ge)系(xi)統(tong)(tong)可(ke)(ke)以同時用(yong)(yong)于(yu)(yu)(yu)(yu)多個(ge)(ge)工作(zuo)站(zhan)，而不(bu)會(hui)(hui)影(ying)(ying)響(xiang)不(bu)同單元之間(jian)的(de)操作(zuo)。　　4.當壓力容(rong)(rong)器中(zhong)存儲的(de)真(zhen)(zhen)(zhen)(zhen)空源(yuan)足夠(gou)時，真(zhen)(zhen)(zhen)(zhen)空泵(beng)可(ke)(ke)以停止(zhi)工作(zuo)/旋(xuan)轉以停止(zhi)運(yun)行(xing)，從而延長了(le)泵(beng)的(de)靜止(zhi)時間(jian)，從而減少了(le)泵(beng)，零(ling)件和油的(de)損(sun)失，降(jiang)低了(le)運(yun)行(xing)成本(ben)和維護(hu)，并(bing)減少工作(zuo)場所(suo)的(de)噪音。　　5，易于(yu)(yu)(yu)(yu)操作(zuo)...

水環真空泵使用的注意事項

2019 - 11 - 06

來買泵(beng)(beng)(beng)(beng)(beng)的(de)很多(duo)廠家當前(qian)(qian)使(shi)用(yong)的(de)都是(shi)水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng),也(ye)咨詢了我(wo)們很多(duo)關(guan)于水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)問題.今(jin)天(tian)我(wo)們就給(gei)大家介(jie)紹一下水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng)使(shi)用(yong)的(de)注意(yi)事(shi)項.　　1、水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng)必須安(an)裝(zhuang)(zhuang)在(zai)水(shui)(shui)(shui)(shui)平(ping)基礎上，管(guan)(guan)路連(lian)(lian)接時要(yao)避免產生過(guo)大壓(ya)(ya)(ya)力(li)(li)：真空(kong)泵(beng)(beng)(beng)(beng)(beng)排氣管(guan)(guan)路在(zai)垂直方(fang)向的(de)高(gao)度(du)盡量(liang)減小，排氣排水(shui)(shui)(shui)(shui)管(guan)(guan)路垂直高(gao)度(du)絕對(dui)(dui)不能(neng)超(chao)過(guo)0.5米!!!　　2、真空(kong)泵(beng)(beng)(beng)(beng)(beng)安(an)裝(zhuang)(zhuang)后注意(yi)調速(su)聯軸(zhou)器的(de)同(tong)心度(du)，防止因同(tong)心度(du)未高(gao)速(su)造(zao)成軸(zhou)承或(huo)聯軸(zhou)器受損。　　3、水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng)要(yao)避免滿水(shui)(shui)(shui)(shui)頻繁啟(qi)動(dong)(dong)。　　4、在(zai)真空(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)安(an)裝(zhuang)(zhuang)階段(duan)要(yao)對(dui)(dui)泵(beng)(beng)(beng)(beng)(beng)口(kou)加(jia)以(yi)保(bao)(bao)護，避免焊(han)渣或(huo)其他雜物進入泵(beng)(beng)(beng)(beng)(beng)內(nei)(真空(kong)泵(beng)(beng)(beng)(beng)(beng)安(an)裝(zhuang)(zhuang)前(qian)(qian)，要(yao)對(dui)(dui)管(guan)(guan)路進行吹掃(sao)，);在(zai)泵(beng)(beng)(beng)(beng)(beng)最初運(yun)行的(de)100小時內(nei)，應(ying)(ying)在(zai)吸氣口(kou)加(jia)開(kai)車過(guo)濾(lv)網。與吸排氣口(kou)連(lian)(lian)接的(de)管(guan)(guan)路通徑要(yao)與泵(beng)(beng)(beng)(beng)(beng)口(kou)通徑相當。　　5、水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng)工(gong)作(zuo)液(ye)供水(shui)(shui)(shui)(shui)壓(ya)(ya)(ya)力(li)(li)不宜過(guo)大，應(ying)(ying)高(gao)出排氣壓(ya)(ya)(ya)力(li)(li)0.1～0.2Kg為宜(壓(ya)(ya)(ya)縮(suo)機除外)，壓(ya)(ya)(ya)力(li)(li)過(guo)高(gao)會(hui)導致葉輪損壞(huai)和電機過(guo)載。工(gong)作(zuo)液(ye)盡量(liang)使(shi)用(yong)軟(ruan)化水(shui)(shui)(shui)(shui)，若工(gong)作(zuo)液(ye)硬(ying)度(du)過(guo)高(gao)，必須定(ding)期對(dui)(dui)泵(beng)(beng)(beng)(beng)(beng)進行除垢，否(fou)則會(hui)導致泵(beng)(beng)(beng)(beng)(beng)損壞(huai)。　　6、真空(kong)泵(beng)(beng)(beng)(beng)(beng)啟(qi)動(dong)(dong)前(qian)(qian)要(yao)先打(da)開(kai)供水(shui)(shui)(shui)(shui)管(guan)(guan)路以(yi)濕潤軸(zhou)封(feng);點(dian)動(dong)(dong)電機，確定(ding)電機轉向正確后再啟(qi)動(dong)(dong)真空(kong)泵(beng)(beng)(beng)(beng)(beng)。　　7、水(shui)(shui)(shui)(shui)環(huan)真空(kong)泵(beng)(beng)(beng)(beng)(beng)在(zai)使(shi)用(yong)時要(yao)注意(yi)所(suo)抽氣體和使(shi)用(yong)的(de)工(gong)作(zuo)液(ye)是(shi)否(fou)與泵(beng)(beng)(beng)(beng)(beng)材質相符;工(gong)作(zuo)液(ye)應(ying)(ying)為清潔(jie)軟(ruan)化水(shui)(shui)(shui)(shui)，不能(neng)含有固體顆粒(li)。　　8、在(zai)霜(shuang)凍季節或(huo)寒(han)冷地區(qu)使(shi)用(yong)時，停車后應(ying)(ying)將(jiang)泵(beng)(beng)(beng)(beng)(beng)內(nei)工(gong)作(zuo)液(ye)放空(kong)。　　9、在(zai)使(shi)用(yong)真空(kong)度(du)達(da)到-0.092MPa時，應(ying)(ying)打(da)開(kai)真空(kong)泵(beng)(beng)(beng)(beng)(beng)上的(de)氣蝕閥(fa)門保(bao)(bao)護裝(zhuang)(zhuang)置。　　10、水(shui)(shui)(shui)(shui)環(huan)真空(kong)...

真空泵小知識分享:處理螺桿真空泵漏氣的秘訣

2019 - 11 - 08

螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)使用(yong)期間，泵(beng)(beng)(beng)(beng)會受到漏氣(qi)的(de)(de)影(ying)響。許多用(yong)戶(hu)認為這(zhe)(zhe)是設備(bei)的(de)(de)質(zhi)量(liang)問題(ti)(ti)，已被新設備(bei)取代。但是，漏氣(qi)的(de)(de)原因(yin)不(bu)(bu)(bu)僅(jin)是質(zhi)量(liang)問題(ti)(ti)。以下是關(guan)于螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)泄(xie)漏問題(ti)(ti)的(de)(de)分享原因(yin)和(he)處理(li)方法。　　01.前后(hou)側(ce)蓋(gai)不(bu)(bu)(bu)同(tong)心(xin)　　也(ye)就(jiu)是說，螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)前后(hou)側(ce)蓋(gai)的(de)(de)軸(zhou)(zhou)向(xiang)度(du)差異很(hen)大，并且后(hou)側(ce)蓋(gai)與軸(zhou)(zhou)承(cheng)偏斜(xie)(xie)度(du)相同(tong)。　　02. 液(ye)環升溫　　液(ye)環溫度(du)升高且飽和(he)蒸汽壓(ya)(ya)升高，這(zhe)(zhe)降低(di)(di)了(le)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)，但這(zhe)(zhe)對(dui)(dui)排氣(qi)壓(ya)(ya)力沒有影(ying)響。　　03.密封不(bu)(bu)(bu)嚴(yan)　　擰(ning)緊螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)所有連(lian)接(jie)螺(luo)(luo)(luo)栓和(he)填(tian)料函，緊緊包裹管(guan)道和(he)儀器與其他零件連(lian)接(jie)的(de)(de)地(di)方，或更換墊片和(he)填(tian)料。對(dui)(dui)于螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)漏氣(qi)，也(ye)可以使用(yong)油灰作為臨(lin)時(shi)補救(jiu)措施(shi)。　　04.軸(zhou)(zhou)承(cheng)偏斜(xie)(xie)　　1.這(zhe)(zhe)種(zhong)現象導致葉輪傾斜(xie)(xie)安裝(zhuang)在(zai)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)泵(beng)(beng)(beng)(beng)體(ti)內。對(dui)(dui)于單作用(yong)泵(beng)(beng)(beng)(beng)，軸(zhou)(zhou)向(xiang)間隙(xi)不(bu)(bu)(bu)均勻。當(dang)葉輪旋轉(zhuan)時(shi)，不(bu)(bu)(bu)可避免地(di)會與側(ce)蓋(gai)產生(sheng)一(yi)部分摩(mo)擦，刮傷側(ce)蓋(gai)，并且葉輪的(de)(de)端面會增加軸(zhou)(zhou)向(xiang)間隙(xi)　　2.當(dang)壓(ya)(ya)縮(suo)室(shi)氣(qi)體(ti)通過增大的(de)(de)間隙(xi)時(shi)，大量(liang)泄(xie)漏到吸入室(shi)中，這(zhe)(zhe)降低(di)(di)了(le)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)或排氣(qi)壓(ya)(ya)力。　　3.此時(shi)，必須卸(xie)下螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)軸(zhou)(zhou)承(cheng)進行維(wei)修，然后(hou)正確安裝(zhuang)。　　螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)是一(yi)種(zhong)泵(beng)(beng)(beng)(beng)裝(zhuang)置，在(zai)泵(beng)(beng)(beng)(beng)殼體(ti)中以同(tong)步高速反向(xiang)旋轉(zhuan)執行吸氣(qi)和(he)排氣(qi)功能(neng)。在(zai)使用(yong)過程中發生(sheng)漏氣(qi)時(shi)，需要及時(shi)處理(li)螺(luo)(luo)(luo)桿(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。好(hao)(hao)好(hao)(hao)照顧它

真空泵的控制及性能要求

2019 - 11 - 11

當真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)連(lian)接(jie)到主電源開(kai)(kai)關(guan)(guan)時，其主電源指示(shi)(shi)(shi)燈(deng)(deng)點亮(liang)，因此可(ke)以(yi)將(jiang)(jiang)控(kong)制模式置于手動或自動位(wei)置。按(an)下(xia)控(kong)制電源按(an)鈕，指示(shi)(shi)(shi)燈(deng)(deng)點亮(liang)(應將(jiang)(jiang)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)緊急(ji)停機按(an)鈕復位(wei)，否則(ze)控(kong)制電源按(an)鈕將(jiang)(jiang)無法打開(kai)(kai)。如(ru)果(guo)電源相序(xu)錯誤為黃(huang)色，則(ze)需要進行(xing)相變。打開(kai)(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷(duan)路器(qi)(qi)(qi)，按(an)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制按(an)鈕，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指示(shi)(shi)(shi)燈(deng)(deng)亮(liang)，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在運(yun)行(xing)。　　真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)將(jiang)(jiang)根據實際情況有效調整增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)延時，打開(kai)(kai)增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷(duan)路器(qi)(qi)(qi)，按(an)下(xia)增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制按(an)鈕，增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指示(shi)(shi)(shi)燈(deng)(deng)亮(liang)，增(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在運(yun)行(xing)。油(you)(you)(you)(you)井中(zhong)(zhong)有一(yi)(yi)個油(you)(you)(you)(you)位(wei)開(kai)(kai)關(guan)(guan)。當油(you)(you)(you)(you)井進入(ru)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)或變壓(ya)器(qi)(qi)(qi)油(you)(you)(you)(you)時，控(kong)制面板上(shang)的(de)(de)(de)蜂鳴(ming)器(qi)(qi)(qi)將(jiang)(jiang)自動發出警報，并且系統將(jiang)(jiang)關(guan)(guan)閉。　　真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使用注意(yi)事項　　1、打開(kai)(kai)包裝，用手指在泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)電動機之(zhi)間(jian)(jian)的(de)(de)(de)聯軸器(qi)(qi)(qi)上(shang)按(an)箭頭方(fang)向(xiang)旋轉。　　2、打開(kai)(kai)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)箱上(shang)的(de)(de)(de)燃油(you)(you)(you)(you)塞，將(jiang)(jiang)準備好的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)倒入(ru)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)(zhong)。油(you)(you)(you)(you)位(wei)應在油(you)(you)(you)(you)標可(ke)見部分(fen)的(de)(de)(de)一(yi)(yi)半(ban)至三分(fen)之(zhi)二之(zhi)間(jian)(jian)。如(ru)果(guo)機油(you)(you)(you)(you)油(you)(you)(you)(you)位(wei)過高，將(jiang)(jiang)導致噴油(you)(you)(you)(you)。如(ru)果(guo)它(ta)太低，則(ze)會(hui)影響真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度。它(ta)還會(hui)增(zeng)(zeng)加溫度并增(zeng)(zeng)加噪(zao)音，這會(hui)影響泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)性能。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)可(ke)以(yi)從1號真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)中(zhong)(zhong)選擇。　　3、打開(kai)(kai)進氣口(kou)和(he)(he)排氣口(kou)上(shang)的(de)(de)(de)黑(hei)色橡膠蓋，從進氣口(kou)中(zhong)(zhong)加入(ru)少量(一(yi)(yi)茶匙)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)以(yi)方(fang)便(bian)啟動，連(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)(he)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系統(真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)必(bi)須(低于泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出口(kou))。連(lian)接(jie)到真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)管道不太長。連(lian)接(jie)管的(de)(de)(de)直徑(jing)不應小于真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)的(de)(de)(de)內徑(jing)。否則(ze)會(hui)影響抽(chou)氣速度，但必(bi)須小于進氣口(kou)的(de)(de)(de)外徑(jing)，否則(ze)會(hui)影響密封(feng)程度。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)體積不應太大，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送速度通常為15-20倍(bei)(以(yi)秒為單位(wei))。在活動關(guan)(guan)節上(shang)涂(tu)抹真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)油(you)(you)(you)(you)脂以(yi)增(zeng)(zeng)...

這才是選擇真空泵的最佳步驟

2019 - 11 - 13

1、確認(ren)(ren)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)安(an)裝(zhuang)環(huan)境條(tiao)件(jian)(jian)　　包括環(huan)境溫度(du)(du)(du)(du)、相對濕度(du)(du)(du)(du)、大(da)氣(qi)(qi)壓(ya)力(li)、空(kong)(kong)氣(qi)(qi)腐(fu)蝕(shi)(shi)性(xing)(xing)、危險(xian)區域等級(ji)、防塵防水要(yao)求(qiu)。　　2、確認(ren)(ren)操作(zuo)條(tiao)件(jian)(jian)　　指液體吸入側(ce)液面(mian)壓(ya)力(li)(絕對)、排出側(ce)液面(mian)壓(ya)力(li)、間歇(xie)或連(lian)續工作(zuo)、位(wei)置固(gu)定(ding)或移動(dong)、安(an)裝(zhuang)維修方便(bian)性(xing)(xing)。　　3、確認(ren)(ren)介(jie)質(zhi)性(xing)(xing)質(zhi)　　包括介(jie)質(zhi)名(ming)稱、溫度(du)(du)(du)(du)、密度(du)(du)(du)(du)、粘度(du)(du)(du)(du)、飽和(he)蒸(zheng)汽壓(ya)力(li)、固(gu)體顆(ke)粒(li)(li)直(zhi)徑和(he)含(han)量(liang)、氣(qi)(qi)體的(de)(de)(de)(de)含(han)量(liang)、腐(fu)蝕(shi)(shi)性(xing)(xing)、揮發性(xing)(xing)、燃爆(bao)性(xing)(xing)、毒性(xing)(xing)。　　4、選定(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)過(guo)流(liu)(liu)(liu)(liu)(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)材質(zhi)　　根據(ju)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)送介(jie)質(zhi)的(de)(de)(de)(de)物理化學(xue)性(xing)(xing)質(zhi)主要(yao)考慮以(yi)下幾個方面(mian)：　　(1) 介(jie)質(zhi)的(de)(de)(de)(de)腐(fu)蝕(shi)(shi)性(xing)(xing)　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)過(guo)流(liu)(liu)(liu)(liu)(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)耐(nai)(nai)腐(fu)蝕(shi)(shi)性(xing)(xing)能(neng)(neng)(neng)滿足(zu)使用要(yao)求(qiu)即可，不可追求(qiu)過(guo)高(gao)的(de)(de)(de)(de)耐(nai)(nai)腐(fu)蝕(shi)(shi)性(xing)(xing)能(neng)(neng)(neng)，否則，將大(da)幅度(du)(du)(du)(du)增加真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)購置成本。　　(2) 介(jie)質(zhi)是否含(han)固(gu)體顆(ke)粒(li)(li)　　因為(wei)(wei)固(gu)體顆(ke)粒(li)(li)的(de)(de)(de)(de)硬度(du)(du)(du)(du)和(he)含(han)量(liang)直(zhi)接關系到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)過(guo)流(liu)(liu)(liu)(liu)(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)耐(nai)(nai)用性(xing)(xing)。　　(3) 介(jie)質(zhi)的(de)(de)(de)(de)溫度(du)(du)(du)(du)(壓(ya)力(li))　　介(jie)質(zhi)的(de)(de)(de)(de)溫度(du)(du)(du)(du)(壓(ya)力(li))越(yue)高(gao)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)過(guo)流(liu)(liu)(liu)(liu)(liu)部(bu)件(jian)(jian)的(de)(de)(de)(de)材質(zhi)強度(du)(du)(du)(du)應(ying)越(yue)高(gao)。一(yi)般的(de)(de)(de)(de)，溫度(du)(du)(du)(du)　　(4) 有衛生(sheng)級(ji)或禁止(zhi)污染要(yao)求(qiu)的(de)(de)(de)(de)介(jie)質(zhi)　　選擇相應(ying)的(de)(de)(de)(de)過(guo)流(liu)(liu)(liu)(liu)(liu)部(bu)件(jian)(jian)材質(zhi)。另(ling)外，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)(de)(de)(de)結(jie)構應(ying)是便(bian)于清(qing)洗的(de)(de)(de)(de)。　　5、選定(ding)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)性(xing)(xing)能(neng)(neng)(neng)參數(shu)　　(1)計(ji)算法(fa)　　A. 流(liu)(liu)(liu)(liu)(liu)量(liang)：它直(zhi)接關系到整個裝(zhuang)置的(de)(de)(de)(de)生(sheng)產能(neng)(neng)(neng)力(li)和(he)輸送能(neng)(neng)(neng)力(li)。如(ru)工藝設計(ji)中能(neng)(neng)(neng)算出真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)正常(chang)(chang)、最(zui)(zui)小、最(zui)(zui)大(da)的(de)(de)(de)(de)三種流(liu)(liu)(liu)(liu)(liu)量(liang)。選擇真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)時(shi)，以(yi)最(zui)(zui)大(da)流(liu)(liu)(liu)(liu)(liu)量(liang)為(wei)(wei)依(yi)據(ju)，兼顧正常(chang)(chang)流(liu)(liu)(liu)(liu)(liu)量(liang)，在沒有最(zui)(zui)大(da)流(liu)(liu)(liu)(liu)(liu)量(liang)，通常(chang)(chang)可取正常(chang)(chang)流(liu)(liu)(liu)(liu)(liu)量(liang)的(de)(de)(de)(de)1.1倍作(zuo)為(wei)(wei)最(zui)(zui)大(da)流(liu)(liu)(liu)(liu)(liu)量(liang)。　　B. 揚(yang)程：一(yi)般要(yao)用放大(da)5%-10%余量(liang)后的(de)(de)(de)(de)揚(yang)程來選型(xing)。特別注意：離(li)心...

水環真空泵排氣口冒煙咋辦

2019 - 11 - 14

每(mei)個(ge)(ge)人都知道水(shui)環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)也需(xu)要(yao)(yao)(yao)使用泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)，因此(ci)必須(xu)將(jiang)(jiang)用完的(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)用盡。正常情況下(xia)(xia)，水(shui)環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)設備安裝了排(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)(lv)器，但(dan)有(you)時(shi)是(shi)(shi)由于(yu)每(mei)個(ge)(ge)過(guo)(guo)濾(lv)(lv)器的(de)(de)(de)(de)原因。在這種(zhong)情況下(xia)(xia)，會(hui)出現(xian)排(pai)(pai)氣(qi)(qi)口冒煙(yan)(yan)(yan)的(de)(de)(de)(de)問題。讓我們看一(yi)下(xia)(xia)如(ru)(ru)何處理排(pai)(pai)氣(qi)(qi)口的(de)(de)(de)(de)煙(yan)(yan)(yan)霧。　　1、如(ru)(ru)果(guo)(guo)長時(shi)間不(bu)更(geng)換水(shui)環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)，它將(jiang)(jiang)被碳(tan)化和(he)(he)變黑。如(ru)(ru)果(guo)(guo)希望污(wu)泥(ni)處于(yu)相同狀(zhuang)態，則需(xu)要(yao)(yao)(yao)更(geng)換泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)。您需(xu)要(yao)(yao)(yao)從(cong)系統上卸下(xia)(xia)泵(beng)(beng)，然后(hou)排(pai)(pai)干油(you)(you)(you)(you)(you)(you)(you)。將(jiang)(jiang)干凈的(de)(de)(de)(de)板連接到孔的(de)(de)(de)(de)底部。使用后(hou)，擰緊加(jia)(jia)油(you)(you)(you)(you)(you)(you)(you)塞(sai)和(he)(he)放油(you)(you)(you)(you)(you)(you)(you)塞(sai)以(yi)釋放臟(zang)油(you)(you)(you)(you)(you)(you)(you)。電動機(ji)間歇性(xing)地啟(qi)動，并排(pai)(pai)出每(mei)個(ge)(ge)真(zhen)(zhen)(zhen)空(kong)室(shi)中的(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)。然后(hou)將(jiang)(jiang)所有(you)新的(de)(de)(de)(de)氣(qi)(qi)管(guan)倒入(ru)約200-300CC的(de)(de)(de)(de)新真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)中。以(yi)間歇方式啟(qi)動電動機(ji)以(yi)開始(shi)操作，清潔(jie)每(mei)個(ge)(ge)真(zhen)(zhen)(zhen)空(kong)室(shi)，然后(hou)在進行大約2-3次此(ci)類重復清潔(jie)后(hou)，可以(yi)照亮(liang)清潔(jie)油(you)(you)(you)(you)(you)(you)(you)，然后(hou)擰緊放油(you)(you)(you)(you)(you)(you)(you)塞(sai)。將(jiang)(jiang)加(jia)(jia)油(you)(you)(you)(you)(you)(you)(you)塞(sai)上的(de)(de)(de)(de)干凈的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)加(jia)(jia)到可見窗口的(de)(de)(de)(de)位置，并確(que)保在加(jia)(jia)油(you)(you)(you)(you)(you)(you)(you)塞(sai)擰緊期間它不(bu)會(hui)泄(xie)漏(lou)。同樣要(yao)(yao)(yao)注意不(bu)要(yao)(yao)(yao)向水(shui)環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)添加(jia)(jia)過(guo)(guo)多的(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)，這不(bu)利于(yu)使用，因此(ci)您需(xu)要(yao)(yao)(yao)控制添加(jia)(jia)的(de)(de)(de)(de)油(you)(you)(you)(you)(you)(you)(you)量。　　2、水(shui)環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)排(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)(lv)器是(shi)(shi)一(yi)種(zhong)消耗(hao)性(xing)附件。主要(yao)(yao)(yao)功能是(shi)(shi)分離油(you)(you)(you)(you)(you)(you)(you)氣(qi)(qi)。這樣可以(yi)防止真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)與廢氣(qi)(qi)一(yi)起從(cong)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)體中排(pai)(pai)出，從(cong)而避免冒煙(yan)(yan)(yan)。過(guo)(guo)濾(lv)(lv)器可以(yi)過(guo)(guo)濾(lv)(lv)。真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)沉淀下(xia)(xia)來，然后(hou)返回到燃油(you)(you)(you)(you)(you)(you)(you)箱(xiang)。但(dan)是(shi)(shi)，在排(pai)(pai)氣(qi)(qi)過(guo)(guo)濾(lv)(lv)器發生故障之(zhi)后(hou)，過(guo)(guo)濾(lv)(lv)效果(guo)(guo)大大降低，這導(dao)致真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)(you)(you)逐漸與排(pai)(pai)氣(qi)(qi)一(yi)起排(pai)(pai)出，這就是(shi)(shi)排(pai)(pai)氣(qi)(qi)被排(pai)(pai)出的(de)(de)(de)(de)原因。有(you)時(shi)會(hui)有(you)白色或藍色的(de)(de)(de)(de)煙(yan)(yan)(yan)霧。通常，應每(mei)3-6個(ge)(ge)月(yue)更(geng)換一(yi)次，但(dan)如(ru)(ru)果(guo)(guo)將(jiang)(jiang)設備用于(yu)污(wu)染比(bi)較，則更(geng)換的(de)(de)(de)(de)頻(pin)率(lv)會(hui)更(geng)高。　　一(yi)般來說，水(shui)環真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)...

最(zui)新資訊了解公司的最新(xin)活動(dong)及打折促銷

真空泵安裝的正確接線方法

2020 - 05 - 22

在(zai)使(shi)用(yong)(yong)(yong)新購買的(de)(de)真(zhen)空(kong)(kong)泵(beng)之前(qian)，只需(xu)要(yao)將(jiang)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)引出(chu)，并且在(zai)安裝(zhuang)時(shi)(shi)需(xu)要(yao)連(lian)(lian)(lian)接(jie)(jie)另一(yi)(yi)(yi)條電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)。但是，在(zai)連(lian)(lian)(lian)接(jie)(jie)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)時(shi)(shi)必須注(zhu)意(yi)正(zheng)確的(de)(de)方法，否則會極大地(di)影(ying)響真(zhen)空(kong)(kong)泵(beng)的(de)(de)正(zheng)常使(shi)用(yong)(yong)(yong)。因此，為(wei)(wei)了更好地(di)為(wei)(wei)我們(men)(men)(men)服(fu)務，下(xia)面讓(rang)我們(men)(men)(men)來解釋一(yi)(yi)(yi)下(xia)真(zhen)空(kong)(kong)泵(beng)的(de)(de)連(lian)(lian)(lian)線(xian)方法。　　1.當用(yong)(yong)(yong)聚(ju)酯絕(jue)(jue)緣(yuan)帶(dai)(dai)包(bao)(bao)裹(guo)時(shi)(shi)，確保(bao)壓(ya)下(xia)第一(yi)(yi)(yi)圈的(de)(de)一(yi)(yi)(yi)半(ban)，包(bao)(bao)裹(guo)8-12層，然后(hou)包(bao)(bao)裹(guo)它(ta)們(men)(men)(men)。然后(hou)用(yong)(yong)(yong)膠帶(dai)(dai)將(jiang)兩(liang)層包(bao)(bao)裹(guo)起來，以(yi)獲得強度。　　2.將(jiang)真(zhen)空(kong)(kong)泵(beng)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)(de)銅芯從約(yue)30-35mm長的(de)(de)地(di)方取(qu)出(chu)，用(yong)(yong)(yong)砂布將(jiang)銅線(xian)擦拭干(gan)凈，將(jiang)三(san)芯電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)(de)銅線(xian)從約(yue)30-35mm長的(de)(de)地(di)方取(qu)出(chu)，用(yong)(yong)(yong)砂布擦拭干(gan)凈，將(jiang)三(san)芯電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)和外部電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)(de)銅線(xian)部分插在(zai)一(yi)(yi)(yi)起。然后(hou)，用(yong)(yong)(yong)薄銅把(ba)它(ta)緊緊地(di)粘在(zai)一(yi)(yi)(yi)起，切(qie)掉剩(sheng)下(xia)的(de)(de)部分，用(yong)(yong)(yong)剪刀把(ba)它(ta)弄(nong)平(ping)，以(yi)防打結。　　3.牢(lao)牢(lao)焊(han)接(jie)(jie)真(zhen)空(kong)(kong)泵(beng)的(de)(de)三(san)個(ge)螺紋端(duan)。要(yao)求(qiu)焊(han)頭(tou)表(biao)面光滑，無(wu)毛刺和假焊(han)。如果焊(han)接(jie)(jie)不(bu)牢(lao)固或不(bu)光滑，應(ying)重新焊(han)接(jie)(jie)真(zhen)空(kong)(kong)泵(beng)，直到滿足要(yao)求(qiu)。　　4.用(yong)(yong)(yong)塑料帶(dai)(dai)把(ba)三(san)根電(dian)(dian)(dian)(dian)線(xian)包(bao)(bao)在(zai)一(yi)(yi)(yi)起。第一(yi)(yi)(yi)層在(zai)絕(jue)(jue)緣(yuan)層末(mo)端(duan)大于50毫米(mi)(mi)。第二層在(zai)第一(yi)(yi)(yi)層的(de)(de)末(mo)端(duan)超過(guo)50毫米(mi)(mi)。　　5.包(bao)(bao)裝(zhuang)后(hou)，用(yong)(yong)(yong)一(yi)(yi)(yi)盆冷水將(jiang)包(bao)(bao)裝(zhuang)線(xian)安全浸泡(pao)在(zai)水中(zhong)。12小時(shi)(shi)后(hou)，保(bao)溫層的(de)(de)表(biao)壓(ya)不(bu)得低于50 MW 500。否則，如有(you)必要(yao)，應(ying)重新包(bao)(bao)裝(zhuang)。　　6.真(zhen)空(kong)(kong)泵(beng)的(de)(de)接(jie)(jie)地(di)線(xian)也應(ying)按照海底(di)電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)線(xian)路(lu)的(de)(de)技術要(yao)求(qiu)進行包(bao)(bao)裝(zhuang)。　　7.連(lian)(lian)(lian)接(jie)(jie)真(zhen)空(kong)(kong)泵(beng)時(shi)(shi)，持續觀察絕(jue)(jue)緣(yuan)電(dian)(dian)(dian)(dian)阻(zu)的(de)(de)變化，防止電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)絕(jue)(jue)緣(yuan)損壞。　　8.真(zhen)空(kong)(kong)泵(beng)連(lian)(lian)(lian)接(jie)(jie)后(hou)，在(zai)井內運行時(shi)(shi)持續測量絕(jue)(jue)緣(yuan)電(dian)(dian)(dian)(dian)阻(zu)，以(yi)防止井壁懸掛(gua)破壞電(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)的(de)(de)絕(jue)(jue)緣(yuan)。如果絕(jue)(jue)緣(yuan)程度迅速下(xia)降到0.5萬億歐，以(yi)下(xia)，則...

不忘初心，恒才公司肇慶三天游！

2018 - 08 - 25

2018年(nian)8月17日(ri)-19日(ri)，公(gong)(gong)司實行(xing)(xing)三天全員旅(lv)(lv)游(you)(you)(you)，肇慶端(duan)州(zhou)3天2晚活(huo)(huo)動，我們(men)游(you)(you)(you)歷了(le)(le)蒼翠欲滴的(de)(de)(de)(de)(de)鼎湖(hu)山，潺潺涓流山湖(hu)相映的(de)(de)(de)(de)(de)蝴蝶溪谷、并以(yi)虔(qian)誠的(de)(de)(de)(de)(de)心(xin)(xin)叩(kou)拜佛門凈(jing)地“慶云寺“，同(tong)事們(men)一(yi)(yi)路(lu)互相傾談，臉(lian)上洋(yang)溢著(zhu)喜悅，心(xin)(xin)境猶如被洗刷般，沒(mei)有(you)(you)了(le)(le)工作的(de)(de)(de)(de)(de)壓力(li)(li)，圍(wei)繞(rao)在我們(men)身邊的(de)(de)(de)(de)(de)只(zhi)有(you)(you)體現同(tong)事之(zhi)間緊密團(tuan)隊精(jing)神的(de)(de)(de)(de)(de)歡聲笑(xiao)語(yu)。次日(ri)，同(tong)事們(men)進(jin)行(xing)(xing)游(you)(you)(you)覽閱江樓，參觀已(yi)逾千(qian)年(nian)的(de)(de)(de)(de)(de)文(wen)房瑰寶端(duan)硯的(de)(de)(de)(de)(de)獨特風(feng)采，領略了(le)(le)精(jing)心(xin)(xin)至致，堅(jian)持不(bu)懈的(de)(de)(de)(de)(de)匠工精(jing)神；鐵軍獨立一(yi)(yi)雄團(tuan)葉挺將(jiang)軍的(de)(de)(de)(de)(de)大將(jiang)風(feng)范和(he)魄力(li)(li)，戰士們(men)充滿激情(qing)和(he)希望的(de)(de)(de)(de)(de)聲音，艱難阻險都(dou)不(bu)怕，只(zhi)要(yao)堅(jian)定信念不(bu)放松，而(er)這一(yi)(yi)切(qie)正是(shi)(shi)正步的(de)(de)(de)(de)(de)魅(mei)力(li)(li)，讓我們(men)扔掉(diao)脆弱，不(bu)忘初(chu)心(xin)(xin)砥礪前行(xing)(xing)，變得堅(jian)強成長。接著(zhu)我們(men)來(lai)(lai)到(dao)(dao)(dao)高(gao)要(yao)學(xue)宮孔廟，聆聽陳(chen)總給我們(men)講(jiang)述儒家(jia)學(xue)說，這也是(shi)(shi)我們(men)的(de)(de)(de)(de)(de)公(gong)(gong)司的(de)(de)(de)(de)(de)重要(yao)文(wen)化(hua)，教導我們(men)百(bai)行(xing)(xing)孝為(wei)先，溫(wen)故而(er)知新等為(wei)人(ren)處事的(de)(de)(de)(de)(de)道理，也正是(shi)(shi)這種文(wen)化(hua)堅(jian)定了(le)(le)公(gong)(gong)司發展智(zhi)慧和(he)同(tong)事們(men)團(tuan)結(jie)一(yi)(yi)致力(li)(li)量(liang)的(de)(de)(de)(de)(de)決(jue)心(xin)(xin)。最后(hou)，項目是(shi)(shi)繞(rao)七星巖綠(lv)道騎行(xing)(xing)，一(yi)(yi)路(lu)上大家(jia)熱情(qing)高(gao)漲,相互關(guan)心(xin)(xin),騎行(xing)(xing)中充滿了(le)(le)歡歌笑(xiao)語(yu)、溫(wen)情(qing)和(he)諧,在盡(jin)興(xing)游(you)(you)(you)玩之(zhi)余(yu),深切(qie)感(gan)受(shou)到(dao)(dao)(dao)來(lai)(lai)自公(gong)(gong)司大家(jia)庭的(de)(de)(de)(de)(de)溫(wen)暖。有(you)(you)的(de)(de)(de)(de)(de)同(tong)事還(huan)堅(jian)持完成了(le)(le)不(bu)可(ke)能騎到(dao)(dao)(dao)的(de)(de)(de)(de)(de)終點，面對困(kun)難卻能堅(jian)忍(ren)不(bu)拔進(jin)行(xing)(xing)到(dao)(dao)(dao)底的(de)(de)(de)(de)(de)決(jue)心(xin)(xin)，也克服了(le)(le)有(you)(you)時只(zhi)憑(ping)感(gan)覺行(xing)(xing)事的(de)(de)(de)(de)(de)思維定式，沒(mei)有(you)(you)不(bu)可(ke)能，超(chao)越自己就(jiu)能夠(gou)創造奇跡。此次旅(lv)(lv)游(you)(you)(you)活(huo)(huo)動圓滿結(jie)束，同(tong)事們(men)的(de)(de)(de)(de)(de)內心(xin)(xin)還(huan)將(jiang)延緩著(zhu)美好的(de)(de)(de)(de)(de)記憶和(he)愉快的(de)(de)(de)(de)(de)心(xin)(xin)情(qing)，此次游(you)(you)(you)行(xing)(xing)不(bu)僅(jin)豐富了(le)(le)員工的(de)(de)(de)(de)(de)業余(yu)生活(huo)(huo),增強了(le)(le)部門之(zhi)間的(de)(de)(de)(de)(de)溝(gou)通(tong)協(xie)作,還(huan)加強企業凝...

真空鍍膜中用到的真空泵系統及維護事項？

2018 - 06 - 13

真(zhen)(zhen)空鍍(du)(du)(du)膜(mo)(mo)(mo)(mo)技(ji)(ji)(ji)術(shu)是(shi)真(zhen)(zhen)空泵(beng)應用(yong)(yong)(yong)技(ji)(ji)(ji)術(shu)的(de)(de)一(yi)個重(zhong)要(yao)分(fen)(fen)支，它已普(pu)遍(bian)地應用(yong)(yong)(yong)于(yu)光學(xue)、電(dian)(dian)子(zi)(zi)學(xue)、能(neng)(neng)源開發(fa)，理化儀(yi)器(qi)、建筑機械、包裝(zhuang)(zhuang)、民用(yong)(yong)(yong)制(zhi)(zhi)(zhi)(zhi)品、外(wai)表(biao)科學(xue)以(yi)及科學(xue)研(yan)討等(deng)范疇中(zhong)。真(zhen)(zhen)空鍍(du)(du)(du)膜(mo)(mo)(mo)(mo)所(suo)采(cai)用(yong)(yong)(yong)的(de)(de)辦法(fa)主要(yao)有蒸(zheng)發(fa)鍍(du)(du)(du)、濺(jian)(jian)射鍍(du)(du)(du)、離子(zi)(zi)鍍(du)(du)(du)、束(shu)流堆積(ji)鍍(du)(du)(du)以(yi)及分(fen)(fen)子(zi)(zi)束(shu)外(wai)延等(deng)。如果(guo)真(zhen)(zhen)空鍍(du)(du)(du)膜(mo)(mo)(mo)(mo)的(de)(de)目的(de)(de)是(shi)為了改動物質外(wai)表(biao)的(de)(de)物理和化學(xue)性能(neng)(neng)的(de)(de)話，這一(yi)技(ji)(ji)(ji)術(shu)無疑是(shi)真(zhen)(zhen)空外(wai)表(biao)處置技(ji)(ji)(ji)術(shu)中(zhong)的(de)(de)重(zhong)要(yao)組(zu)成局(ju)部(bu)。在(zai)元件方面(mian)(mian)，在(zai)真(zhen)(zhen)空中(zhong)蒸(zheng)發(fa)鎳鉻，能(neng)(neng)夠(gou)(gou)制(zhi)(zhi)(zhi)(zhi)造(zao)電(dian)(dian)阻，制(zhi)(zhi)(zhi)(zhi)造(zao)電(dian)(dian)容器(qi)，蒸(zheng)發(fa)硒能(neng)(neng)夠(gou)(gou)得到靜電(dian)(dian)復印機用(yong)(yong)(yong)的(de)(de)硒鼓、蒸(zheng)發(fa)鈦酸(suan)鋇能(neng)(neng)夠(gou)(gou)制(zhi)(zhi)(zhi)(zhi)造(zao)磁致伸縮的(de)(de)起聲元件等(deng)等(deng)。真(zhen)(zhen)空蒸(zheng)發(fa)還能(neng)(neng)夠(gou)(gou)用(yong)(yong)(yong)于(yu)制(zhi)(zhi)(zhi)(zhi)造(zao)超導膜(mo)(mo)(mo)(mo)和慣(guan)性約束(shu)劇變反響用(yong)(yong)(yong)的(de)(de)微珠(zhu)鍍(du)(du)(du)層。此外(wai)還能(neng)(neng)夠(gou)(gou)對珠(zhu)寶、鐘(zhong)表(biao)外(wai)殼外(wai)表(biao)、紡(fang)織品金(jin)屬花紋、金(jin)絲銀絲線等(deng)蒸(zheng)鍍(du)(du)(du)裝(zhuang)(zhuang)飾用(yong)(yong)(yong)薄膜(mo)(mo)(mo)(mo)，以(yi)及采(cai)用(yong)(yong)(yong)濺(jian)(jian)射鍍(du)(du)(du)或(huo)離子(zi)(zi)鍍(du)(du)(du)對刀具、模具等(deng)制(zhi)(zhi)(zhi)(zhi)造(zao)超硬膜(mo)(mo)(mo)(mo)。近兩年內(nei)所(suo)興起的(de)(de)多(duo)弧離子(zi)(zi)鍍(du)(du)(du)制(zhi)(zhi)(zhi)(zhi)備鈦金(jin)制(zhi)(zhi)(zhi)(zhi)品，如不(bu)銹鋼薄板、鏡面(mian)(mian)板、包柱、扶(fu)手、高(gao)檔床托架、樓梯(ti)欄桿等(deng)目前正在(zai)盛行(xing)。　　　　真(zhen)(zhen)空鍍(du)(du)(du)膜(mo)(mo)(mo)(mo)設備不(bu)間(jian)斷使用(yong)(yong)(yong)十二個月以(yi)上，里面(mian)(mian)的(de)(de)抽速(su)就(jiu)會(hui)變慢，這就(jiu)要(yao)及時的(de)(de)做清洗(xi)(xi)工(gong)作，那么如何(he)對真(zhen)(zhen)空鍍(du)(du)(du)膜(mo)(mo)(mo)(mo)設備進行(xing)全(quan)方面(mian)(mian)的(de)(de)維護呢?　　首先充入大氣(qi)，拆(chai)去聯結水管(guan)，卸去電(dian)(dian)爐盤和噴(pen)嘴，泵(beng)腔及泵(beng)膽(dan)分(fen)(fen)三次清洗(xi)(xi)，先用(yong)(yong)(yong)汽油(you)將清洗(xi)(xi)一(yi)遍(bian)，再(zai)用(yong)(yong)(yong)洗(xi)(xi)衣(yi)粉清洗(xi)(xi)一(yi)遍(bian)，然(ran)后(hou)用(yong)(yong)(yong)清水徹底清洗(xi)(xi)干凈。　　等(deng)到曬干之(zhi)后(hou)，重(zhong)新加入泵(beng)油(you)，裝(zhuang)(zhuang)好泵(beng)膽(dan)，并裝(zhuang)(zhuang)回機體，便可以(yi)重(zhong)新開機。在(zai)重(zhong)新開機前，要(yao)注意檢漏工(gong)作。啟動維持泵(beng)，關好大門(men)，數分(fen)(fen)鐘(zhong)后(hou)，觀(guan)察擴(kuo)散泵(beng)部(bu)分(fen)(fen)真(zhen)(zhen)空度是(shi)否達到6X10帕，否...

真空吸盤如何選擇真空發生器？

2018 - 08 - 10

真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)廣(guang)泛(fan)應(ying)用(yong)(yong)于各大(da)行業(ye)(ye)工(gong)廠中(zhong)，也(ye)是(shi)(shi)我(wo)們(men)身(shen)邊常常可(ke)以接(jie)(jie)(jie)觸用(yong)(yong)到的(de)(de)(de)(de)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)分為(wei)波紋(wen)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)、扁平(ping)(ping)(ping)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)和(he)一些特(te)種吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)應(ying)用(yong)(yong)減輕了(le)很多人(ren)為(wei)不(bu)(bu)能操作的(de)(de)(de)(de)程(cheng)序同(tong)時也(ye)提(ti)(ti)高了(le)工(gong)作效(xiao)率(lv)，那今(jin)天我(wo)們(men)就(jiu)(jiu)來學習一下(xia)(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)應(ying)用(yong)(yong)過程(cheng)和(he)如(ru)(ru)(ru)何(he)選用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)應(ying)用(yong)(yong)過程(cheng)是(shi)(shi)怎么樣的(de)(de)(de)(de)呢(ni)？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)通過接(jie)(jie)(jie)管(guan)道(dao)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)連通，之(zhi)后(hou)和(he)要(yao)提(ti)(ti)升物品(pin)，例如(ru)(ru)(ru)平(ping)(ping)(ping)面塑膠物件(jian)(jian)、紙張(zhang)等接(jie)(jie)(jie)觸，開(kai)動真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)抽吸(xi)(xi)(xi)(xi)，使吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)內(nei)產(chan)生(sheng)(sheng)負氣(qi)壓(ya)，從而將要(yao)提(ti)(ti)起(qi)的(de)(de)(de)(de)物品(pin)吸(xi)(xi)(xi)(xi)住，就(jiu)(jiu)可(ke)以開(kai)始(shi)搬(ban)(ban)送物品(pin)。當物搬(ban)(ban)送到目(mu)的(de)(de)(de)(de)地時，平(ping)(ping)(ping)穩地充氣(qi)進真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)內(nei)，使真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)內(nei)由負氣(qi)壓(ya)變成零氣(qi)壓(ya)或稍(shao)為(wei)正的(de)(de)(de)(de)氣(qi)壓(ya)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)就(jiu)(jiu)脫離待提(ti)(ti)升物品(pin)，最(zui)后(hou)完成了(le)提(ti)(ti)升搬(ban)(ban)送物品(pin)的(de)(de)(de)(de)任務。簡單來說就(jiu)(jiu)是(shi)(shi)，吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)口和(he)工(gong)件(jian)(jian)的(de)(de)(de)(de)表(biao)面接(jie)(jie)(jie)觸形成密閉空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)間，從而在吸(xi)(xi)(xi)(xi)盤(pan)(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)(jian)的(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)系統(tong)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)如(ru)(ru)(ru)何(he)選擇？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)的(de)(de)(de)(de)方式應(ying)根據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)直徑(jing)和(he)數量(liang)來選擇真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)或者真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵第(di)一種，如(ru)(ru)(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)數量(liang)不(bu)(bu)是(shi)(shi)很多，吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)直徑(jing)不(bu)(bu)是(shi)(shi)小，應(ying)采用(yong)(yong)噴射式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)發(fa)(fa)(fa)(fa)生(sheng)(sheng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)比(bi)較經濟。因為(wei)噴射式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)發(fa)(fa)(fa)(fa)生(sheng)(sheng)器(qi)(qi)(qi)本身(shen)產(chan)生(sheng)(sheng)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)所需(xu)的(de)(de)(de)(de)就(jiu)(jiu)是(shi)(shi)一般的(de)(de)(de)(de)壓(ya)縮空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)氣(qi)，不(bu)(bu)需(xu)要(yao)另(ling)外裝配其它的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)管(guan)道(dao)。第(di)二種，如(ru)(ru)(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)耗氣(qi)量(liang)比(bi)較大(da)的(de)(de)(de)(de)情(qing)況下(xia)(xia)，如(ru)(ru)(ru)彩色顯像(xiang)管(guan)制造企業(ye)(ye)，吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)數量(liang)大(da)，吸(xi)(xi)(xi)(xi)備盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)直徑(jing)也(ye)大(da)，那應(ying)該選擇采用(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)泵更為(wei)合理(li)，這樣才(cai)能達到效(xiao)率(lv)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)(pan)(pan)(pan)的(de)(de)(de)(de)出現(xian)為(wei)工(gong)廠解(jie)決(jue)了(le)很多問題，像(xiang)之(zhi)前人(ren)為(wei)的(de)(de)(de)(de)抓取(qu)運輸毒物件(jian)(jian)和(he)腐蝕(shi)性的(de)(de)(de)(de)物件(jian)(jian)，現(xian)...

阿特拉斯節能螺桿真空泵的應用范圍

2018 - 10 - 23

印刷行(xing)業用(yong)GHS1600VSD+螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵和ZS18正壓鼓風機，此(ci)行(xing)業要求真(zhen)(zhen)空(kong)(kong)度300-500mbar電子(zi)等行(xing)業，用(yong)GHS VSD+節能螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵小部件(jian)夾持加工，要求真(zhen)(zhen)空(kong)(kong)度：300-500mbar 易(yi)拉(la)罐生產線，使用(yong)GHS VSD+系(xi)列阿特拉(la)斯螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵，要求真(zhen)(zhen)空(kong)(kong)度300-400mbar電子(zi)、板式家具(ju)等行(xing)業，大部件(jian)夾持加工，使用(yong)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵達到(dao)要求真(zhen)(zhen)空(kong)(kong)度100-200mbar鋰電池部分(fen)工藝使用(yong)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵，要求真(zhen)(zhen)空(kong)(kong)度20-100 mbar 食品(pin)包(bao)裝，用(yong)螺(luo)(luo)桿(gan)(gan)真(zhen)(zhen)空(kong)(kong)泵進行(xing)真(zhen)(zhen)空(kong)(kong)包(bao)裝，要求真(zhen)(zhen)空(kong)(kong)度5-20 mbar

五種類油封式真空泵，你了解嗎？

2018 - 12 - 26

油(you)(you)封(feng)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)分類有(you)(you)哪些(xie)呢？油(you)(you)封(feng)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)應(ying)用(yong)(yong)(yong)范圍極(ji)廣，如常用(yong)(yong)(yong)到印刷包裝(zhuang)、粘貼、吊(diao)運、輸送、吸持、裝(zhuang)卸、實驗室、醫(yi)療負壓、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)熱處(chu)理(li)(li)等等，與我們(men)的(de)生(sheng)活也是(shi)息息相(xiang)關，陳工給我們(men)列出了5點，下面(mian)我們(men)一(yi)起(qi)來了解一(yi)下有(you)(you)哪些(xie)油(you)(you)封(feng)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)不同(tong)(tong)類型，它(ta)們(men)各之有(you)(you)什么特點呢？　　A、滑(hua)(hua)(hua)(hua)閥(fa)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)　　在偏心轉(zhuan)子(zi)(zi)外部(bu)裝(zhuang)有(you)(you)一(yi)個滑(hua)(hua)(hua)(hua)閥(fa)，轉(zhuan)子(zi)(zi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)帶動滑(hua)(hua)(hua)(hua)閥(fa)沿(yan)(yan)泵(beng)(beng)(beng)(beng)殼內(nei)壁滑(hua)(hua)(hua)(hua)動和滾(gun)動，滑(hua)(hua)(hua)(hua)閥(fa)上(shang)部(bu)的(de)滑(hua)(hua)(hua)(hua)閥(fa)桿能(neng)(neng)在可擺動的(de)滑(hua)(hua)(hua)(hua)閥(fa)導軌中(zhong)滑(hua)(hua)(hua)(hua)動，而把泵(beng)(beng)(beng)(beng)腔分成兩(liang)個可變容積。滑(hua)(hua)(hua)(hua)閥(fa)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)抽氣原理(li)(li)與旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng)相(xiang)似，但兩(liang)者結(jie)構不同(tong)(tong)。滑(hua)(hua)(hua)(hua)閥(fa)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)是(shi)利用(yong)(yong)(yong)滑(hua)(hua)(hua)(hua)閥(fa)機構來改變吸氣腔容積的(de)，故稱滑(hua)(hua)(hua)(hua)閥(fa)泵(beng)(beng)(beng)(beng)。 B、旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)　　生(sheng)活中(zhong)常用(yong)(yong)(yong)的(de)是(shi)油(you)(you)封(feng)式(shi)(shi)(shi)(shi)(shi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)，它(ta)的(de)轉(zhuan)子(zi)(zi)以(yi)一(yi)定(ding)的(de)偏心距裝(zhuang)在泵(beng)(beng)(beng)(beng)殼內(nei)并(bing)與泵(beng)(beng)(beng)(beng)殼內(nei)表面(mian)的(de)固定(ding)面(mian)靠近，在轉(zhuan)子(zi)(zi)槽內(nei)裝(zhuang)有(you)(you)兩(liang)個（或兩(liang)個以(yi)上(shang)）旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)，當(dang)轉(zhuan)子(zi)(zi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)時旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)能(neng)(neng)沿(yan)(yan)其(qi)(qi)徑向(xiang)槽往復滑(hua)(hua)(hua)(hua)動且與泵(beng)(beng)(beng)(beng)殼內(nei)壁始終接觸，此旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)隨轉(zhuan)子(zi)(zi)一(yi)起(qi)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)轉(zhuan)，可將(jiang)泵(beng)(beng)(beng)(beng)腔分成幾個可變容積。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)屬于低(di)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)。它(ta)可以(yi)單(dan)獨使用(yong)(yong)(yong)，也可以(yi)作(zuo)(zuo)為(wei)其(qi)(qi)他高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)或超(chao)高(gao)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)前級(ji)泵(beng)(beng)(beng)(beng)。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng)多(duo)為(wei)中(zhong)小型泵(beng)(beng)(beng)(beng)，產品(pin)已經系列化。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng)有(you)(you)單(dan)級(ji)和雙級(ji)兩(liang)種(zhong)，一(yi)般多(duo)做(zuo)成雙級(ji)的(de)，以(yi)獲得較(jiao)高(gao)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度。旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)泵(beng)(beng)(beng)(beng)絕(jue)大多(duo)數是(shi)單(dan)工作(zuo)(zuo)腔結(jie)構，常用(yong)(yong)(yong)兩(liang)個徑向(xiang)滑(hua)(hua)(hua)(hua)片(pian)(pian)，也有(you)(you)用(yong)(yong)(yong)三個斜置滑(hua)(hua)(hua)(hua)片(pian)(pian)的(de)。貫穿滑(hua)(hua)(hua)(hua)片(pian)(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)也有(you)(you)應(ying)用(yong)(yong)(yong)。 C、多(duo)室旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)(shi)(shi)(shi)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)　　在一(yi)個泵(beng)(beng)(beng)(beng)殼內(nei)并(bing)聯裝(zhuang)有(you)(you)由同(tong)(tong)一(yi)個電(dian)動機驅(qu)動的(de)多(duo)個獨立工作(zuo)(zuo)室的(de)旋(xuan)(xuan)(xuan)(xuan)(xuan)(xuan)...

旋片式真空泵在制冷行業在使用注意事項？

2019 - 04 - 15

深圳恒才分別(bie)有阿特(te)(te)拉斯品牌雙級(ji)旋片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)和康斯頓(dun)品牌X油(you)(you)旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)，那么在制冷(leng)(leng)(leng)行(xing)業(ye)中常(chang)用的是單級(ji)油(you)(you)旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)，單級(ji)油(you)(you)旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)應該如何維(wei)護保(bao)養呢，李工總結了三點，我(wo)們一起來學(xue)習一下。第一、制冷(leng)(leng)(leng)行(xing)業(ye)中旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的正確選(xuan)型(xing)，應視系統(tong)大小選(xuan)用抽速合適(shi)的旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)，以(yi)避免工作(zuo)時間(jian)過長，泵(beng)(beng)體溫(wen)升過高(gao)使旋片(pian)(pian)(pian)(pian)(pian)損(sun)壞(huai)。第二、制冷(leng)(leng)(leng)行(xing)業(ye)中旋片(pian)(pian)(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)式(shi)(shi)的保(bao)養，應經常(chang)淸(qing)洗旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的過濾網，保(bao)證(zheng)(zheng)氣路暢通(tong)。第三、必(bi)須保(bao)證(zheng)(zheng)旋片(pian)(pian)(pian)(pian)(pian)式(shi)(shi)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)泵(beng)(beng)內油(you)(you)最達到標準線，并保(bao)油(you)(you)質清(qing)澈(che)，如發現油(you)(you)質變(bian)污、皂化，應予以(yi)更換(huan)；所換(huan)新(xin)油(you)(you)應為該款真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)的專用油(you)(you)，如阿爾卡特(te)(te)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)就(jiu)要(yao)使用阿爾卡特(te)(te)專用油(you)(you)。

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腐(fu)蝕的（氣）液體不一定都選“不銹鋼”泵？

日期： 2018-06-20

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瀏覽次數: 121

很多腐蝕(shi)氣液體行業中的客戶是購泵一開口都要求不猜銹鋼，其它不銹鋼并不適用于所有腐蝕性氣液體行業，腐蝕是化工設備最頭痛的危害之一，稍有不慎，輕則損壞設備，重則造成事故甚至引發災難。據有關統計，化工設備的破壞約有60%是由于腐蝕引(yin)起的，因此(ci)在化工泵(beng)選(xuan)型時首先(xian)要注意(yi)選(xuan)材的科學性。通常有一(yi)種誤區，認為不銹鋼(gang)是“萬能材料”，不論(lun)什么介(jie)質(zhi)和環境(jing)條(tiao)件(jian)都(dou)捧(peng)出不銹鋼(gang)材質(zhi)泵，這是很危險(xian)的。下面針(zhen)對一(yi)些常用化工(gong)介(jie)質(zhi)談(tan)談(tan)選材的要點(dian)，一(yi)起來了解一(yi)下：

腐蝕的（氣）液體不一定都選“不銹鋼”泵

一、堿(氫(qing)氧(yang)化鈉)氣體是否(fou)用不(bu)銹鋼真空泵(beng)？　

鋼鐵廣泛(fan)應用(yong)于(yu)80℃以下(xia)、30%濃(nong)度(du)內的氫氧化鈉溶液，也有許多(duo)工廠在100℃、75%以下時仍采用普通鋼鐵，雖然腐蝕增加，但經濟性好。普通不銹鋼對堿液的耐蝕性與鑄鐵相比沒有明顯優點，只要介質中容許少量鐵份摻入不推薦采用不銹鋼的泵。對于高溫堿液多采用鈦及鈦合金或者高合金不銹鋼的泵。

二、氨(氫氧化(hua)氨)氣(qi)體是否用不銹鋼真空泵？

大多(duo)數金屬和非金屬在液氨及氨水(氫(qing)氧化氨)中(zhong)的腐(fu)蝕(shi)都(dou)很輕微，只(zhi)有銅(tong)和銅(tong)合金不(bu)宜使用。

三(san)、硫酸是否(fou)合(he)適用(yong)不銹鋼真空泵？

作(zuo)為強腐蝕(shi)(shi)介質(zhi)之一，硫酸是(shi)用途非常廣泛的重要工業原(yuan)料(liao)。不同濃(nong)度和溫度的硫酸對材料(liao)的腐蝕(shi)(shi)差別較大，對于濃(nong)度在80%以上、溫(wen)度小于80℃的(de)(de)(de)濃硫酸(suan)，碳鋼材質(zhi)的(de)(de)(de)泵和鑄鐵(tie)材質(zhi)的(de)(de)(de)泵有較好的(de)(de)(de)耐蝕性(xing)，但它不適(shi)合高速流動的(de)(de)(de)硫酸(suan)，不適(shi)用作泵閥的(de)(de)(de)材料(liao)；

普(pu)通(tong)不銹鋼泵如304(0Cr18Ni9)、316(0Cr18Ni12Mo2Ti)對硫酸介質也用途有限。因(yin)此輸送硫酸的泵閥通(tong)常采用高硅鑄鐵(鑄造及加(jia)工(gong)難度(du)大)、高合金不銹鋼(gang)(20號合(he)金)制造。氟塑料(liao)具有較好的耐硫酸性能，采(cai)用襯氟泵(F46)是(shi)一種更為經濟(ji)的(de)選擇(ze)。

四、鹽酸氣體不銹鋼真空泵？

絕大多數金(jin)屬(shu)材料都不(bu)耐鹽酸腐(fu)蝕(包括(kuo)各種不銹鋼材(cai)料(liao))，含鉬(mu)高硅(gui)鐵也(ye)僅可用于50℃、30%以下鹽酸。和金屬(shu)材料相反，絕大(da)多數(shu)非金屬(shu)材料對鹽酸都有良好(hao)的耐腐蝕性，所以內襯橡膠泵和塑料泵(如聚丙烯(xi)、氟塑料等)是輸(shu)送鹽酸(suan)的(de)最好(hao)選(xuan)擇。

五、硝(xiao)酸氣體是否合適不(bu)銹鋼真(zhen)空泵？

一般金屬大多在硝酸中被迅(xun)速腐(fu)蝕(shi)破壞，不(bu)銹鋼是(shi)應用(yong)最(zui)廣(guang)的(de)耐(nai)硝酸材料，對常溫下一切濃度的(de)硝酸都有良好的(de)耐(nai)蝕(shi)性，值得一提的(de)是(shi)含(han)鉬的(de)不(bu)銹鋼(如(ru)316、316L)對硝(xiao)酸的(de)耐蝕性不(bu)僅不(bu)優于普通不(bu)銹鋼(如304、321)，有(you)時(shi)甚至不如。而對于高溫硝(xiao)酸(suan)，通常采用鈦(tai)及鈦(tai)合金材(cai)料的泵。

腐蝕的（氣）液體不一定都選“不銹鋼”泵

六(liu)、醋酸氣(qi)體是否用不銹鋼真空(kong)泵合適？

它是有機酸中腐蝕(shi)性最(zui)強(qiang)的物質之一，普通鋼鐵(tie)在一切濃度和溫度的醋(cu)酸中都會嚴重腐蝕(shi)，不(bu)銹鋼是優良(liang)的耐醋(cu)酸材料，含鉬的316不銹(xiu)鋼還(huan)能適(shi)用于(yu)高(gao)溫和(he)稀醋(cu)酸(suan)蒸汽(qi)。對于(yu)高(gao)溫高(gao)濃醋(cu)酸(suan)或(huo)含(han)有其它腐蝕介質等苛刻要求時(shi)，可選用高(gao)合金(jin)不銹(xiu)鋼或(huo)氟塑料(liao)泵。

七、醇(chun)類(lei)、酮類(lei)、酯(zhi)類(lei)、醚類(lei)是否應用(yong)不(bu)銹鋼真空(kong)泵？

常見的(de)醇類(lei)(lei)介(jie)質(zhi)有甲醇、乙(yi)(yi)(yi)醇、乙(yi)(yi)(yi)二(er)醇、丙(bing)(bing)醇等(deng)，酮(tong)類(lei)(lei)介(jie)質(zhi)有丙(bing)(bing)酮(tong)、丁(ding)酮(tong)等(deng)，酯(zhi)類(lei)(lei)介(jie)質(zhi)有各種甲酯(zhi)、乙(yi)(yi)(yi)酯(zhi)等(deng)，醚(mi)(mi)(mi)類(lei)(lei)介(jie)質(zhi)有甲醚(mi)(mi)(mi)、乙(yi)(yi)(yi)醚(mi)(mi)(mi)、丁(ding)醚(mi)(mi)(mi)等(deng)，它們基本(ben)沒有腐蝕性，常用(yong)材料均可適用(yong)，具(ju)體選用(yong)時還(huan)應根據(ju)介(jie)質(zhi)的(de)屬(shu)性和相關要求(qiu)做(zuo)出合理選擇(ze)。另(ling)外值(zhi)得注意的(de)是(shi)酮(tong)、酯(zhi)、醚(mi)(mi)(mi)對多種橡(xiang)膠有溶解性，在選擇(ze)密(mi)封材料時避(bi)免出錯。