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行業資(zi)訊了(le)解行業的最新(xin)資訊

2019 - 10 - 21

水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)怎么選(xuan)(xuan)　　耐(nai)腐蝕(shi)水(shui)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)，集耐(nai)腐蝕(shi)材料、高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)等技(ji)術于一體(ti)，產(chan)品(pin)具有(you)耐(nai)腐蝕(shi)性(xing)能(neng)強、極(ji)限(xian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度高(gao)、排氣(qi)量大等特(te)(te)點(dian)(dian)。　　對(dui)(dui)于水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)來(lai)說，要保證其穩(wen)定運(yun)行，就是為(wei)了(le)效率以(yi)及(ji)穩(wen)定性(xing)，如果(guo)(guo)(guo)在(zai)(zai)極(ji)限(xian)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度附近(jin)及(ji)大排氣(qi)壓(ya)(ya)力(li)附近(jin)運(yun)行，真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)效率極(ji)低，而(er)且(qie)工(gong)作(zuo)(zuo)很不(bu)(bu)穩(wen)定，易產(chan)生(sheng)振動(dong)(dong)和噪音。而(er)且(qie)水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)還容(rong)(rong)易發生(sheng)汽蝕(shi)現象，導致泵(beng)(beng)(beng)(beng)(beng)(beng)體(ti)、葉輪等零件的(de)(de)(de)(de)損壞，甚至無(wu)法工(gong)作(zuo)(zuo)。　　在(zai)(zai)有(you)基本(ben)的(de)(de)(de)(de)參數后，選(xuan)(xuan)泵(beng)(beng)(beng)(beng)(beng)(beng)過程中：　　如果(guo)(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)所(suo)需(xu)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度或(huo)排氣(qi)壓(ya)(ya)力(li)不(bu)(bu)高(gao)時，可(ke)優(you)先(xian)選(xuan)(xuan)擇單(dan)級泵(beng)(beng)(beng)(beng)(beng)(beng);　　如果(guo)(guo)(guo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度或(huo)排氣(qi)壓(ya)(ya)力(li)較(jiao)(jiao)(jiao)高(gao)，單(dan)級泵(beng)(beng)(beng)(beng)(beng)(beng)往(wang)往(wang)不(bu)(bu)能(neng)滿足，或(huo)者要求泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)較(jiao)(jiao)(jiao)高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度情況下(xia)仍有(you)較(jiao)(jiao)(jiao)大的(de)(de)(de)(de)抽(chou)氣(qi)量、穩(wen)定的(de)(de)(de)(de)抽(chou)氣(qi)性(xing)能(neng)，可(ke)選(xuan)(xuan)用(yong)(yong)(yong)雙級泵(beng)(beng)(beng)(beng)(beng)(beng);　　如果(guo)(guo)(guo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)度要求在(zai)(zai)-710mmHg以(yi)上(shang)，可(ke)選(xuan)(xuan)用(yong)(yong)(yong)氣(qi)體(ti)噴(pen)射器+水(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)機組作(zuo)(zuo)為(wei)抽(chou)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)裝置(zhi)，以(yi)提(ti)高(gao)設(she)備在(zai)(zai)低壓(ya)(ya)下(xia)的(de)(de)(de)(de)抽(chou)速，同時避(bi)免水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)發生(sheng)氣(qi)蝕(shi)現象。　　另(ling)外如果(guo)(guo)(guo)只作(zuo)(zuo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)用(yong)(yong)(yong)，則選(xuan)(xuan)用(yong)(yong)(yong)單(dan)作(zuo)(zuo)用(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)比較(jiao)(jiao)(jiao)好，構造(zao)簡單(dan)，易維護，且(qie)在(zai)(zai)較(jiao)(jiao)(jiao)高(gao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)情況下(xia)抗汽蝕(shi)性(xing)好;　　如果(guo)(guo)(guo)還可(ke)能(neng)作(zuo)(zuo)為(wei)較(jiao)(jiao)(jiao)壓(ya)(ya)縮機使(shi)用(yong)(yong)(yong)，則選(xuan)(xuan)用(yong)(yong)(yong)雙作(zuo)(zuo)用(yong)(yong)(yong)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)比較(jiao)(jiao)(jiao)合適。雙作(zuo)(zuo)用(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)氣(qi)量大，體(ti)積小，徑向力(li)能(neng)自(zi)動(dong)(dong)平衡，軸(zhou)不(bu)(bu)容(rong)(rong)易產(chan)生(sheng)疲勞斷(duan)裂，泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)壽命(ming)也較(jiao)(jiao)(jiao)長。　　水(shui)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)困(kun)油了(le)怎么辦?　　水(shui)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)有(you)著眾多的(de)(de)(de)(de)優(you)良特(te)(te)點(dian)(dian)，不(bu)(bu)用(yong)(yong)(yong)油工(gong)作(zuo)(zuo)、對(dui)(dui)環(huan)(huan)(huan)境無(wu)污(wu)染等特(te)(te)點(dian)(dian)使(shi)其在(zai)(zai)各行各業都有(you)著極(ji)其廣泛的(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)。　　水(shui)環(huan)(huan)(huan)式(shi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)使(shi)用(yong)(yong)(yong)的(de)(de)(de)(de)過程中，有(you)時候會出現困(kun)油的(de)(de)(de)(de)問題(ti)，遇上(shang)這樣(yang)的(de)(de)(de)(de)問題(ti)我們應(ying)該怎么解決(jue)?　　水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)...

家具廠中真空泵系統的使用

2019 - 11 - 04

家(jia)(jia)具(ju)(ju)(ju)的(de)原材(cai)(cai)料(liao)是(shi)木(mu)(mu)材(cai)(cai)。如(ru)果將(jiang)木(mu)(mu)材(cai)(cai)的(de)原始生態(tai)形狀用(yong)(yong)于(yu)制造家(jia)(jia)具(ju)(ju)(ju)，則可(ke)能無(wu)法(fa)保存(cun)數年，并(bing)且(qie)由于(yu)某(mou)些環境會(hui)(hui)(hui)影(ying)(ying)響(xiang)木(mu)(mu)材(cai)(cai)的(de)質(zhi)量，因此(ci)(ci)家(jia)(jia)具(ju)(ju)(ju)會(hui)(hui)(hui)被蟲蛀或(huo)緩(huan)慢損壞，因此(ci)(ci)家(jia)(jia)具(ju)(ju)(ju)制造商繼續(xu)探索在(zai)(zai)家(jia)(jia)具(ju)(ju)(ju)的(de)生產過程和(he)日常使用(yong)(yong)中(zhong)(zhong)如(ru)何(he)進(jin)行(xing)防(fang)腐。說到這一(yi)(yi)點，我不(bu)得(de)不(bu)提到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)可(ke)以(yi)用(yong)(yong)于(yu)家(jia)(jia)具(ju)(ju)(ju)防(fang)腐處理嗎?它有什么優勢? 通過以(yi)下內容(rong)引導(dao)大家(jia)(jia)理解真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)在(zai)(zai)家(jia)(jia)具(ju)(ju)(ju)中(zhong)(zhong)的(de)應(ying)用(yong)(yong)。　　經過多(duo)年的(de)研(yan)究，如(ru)果木(mu)(mu)材(cai)(cai)表面涂有防(fang)腐材(cai)(cai)料(liao)，則不(bu)會(hui)(hui)(hui)影(ying)(ying)響(xiang)木(mu)(mu)材(cai)(cai)本身(shen)的(de)質(zhi)量，也不(bu)會(hui)(hui)(hui)影(ying)(ying)響(xiang)外觀，并(bing)且(qie)可(ke)以(yi)持久耐(nai)用(yong)(yong)。家(jia)(jia)具(ju)(ju)(ju)防(fang)腐蝕處理的(de)關鍵是(shi)使用(yong)(yong)旋(xuan)轉葉片(pian)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)，該真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)將(jiang)木(mu)(mu)材(cai)(cai)放入(ru)容(rong)器中(zhong)(zhong)并(bing)向(xiang)木(mu)(mu)材(cai)(cai)中(zhong)(zhong)抽吸空(kong)(kong)氣。在(zai)(zai)這種狀態(tai)下，涂層會(hui)(hui)(hui)滲入(ru)木(mu)(mu)材(cai)(cai)。這種效(xiao)果將(jiang)延續(xu)木(mu)(mu)材(cai)(cai)的(de)壽命，并(bing)且(qie)所生產的(de)家(jia)(jia)具(ju)(ju)(ju)將(jiang)是(shi)實用(yong)(yong)的(de)且(qie)不(bu)會(hui)(hui)(hui)變形或(huo)破裂。　　哪(na)種木(mu)(mu)制家(jia)(jia)具(ju)(ju)(ju)最防(fang)潮和(he)防(fang)腐蝕?　　桃花心(xin)(xin)木(mu)(mu)家(jia)(jia)具(ju)(ju)(ju)(古(gu)老的(de)桃花心(xin)(xin)木(mu)(mu)家(jia)(jia)具(ju)(ju)(ju)，包括紫檀(tan)木(mu)(mu)，雞翅木(mu)(mu)，檀(tan)香(xiang)木(mu)(mu)等)，松(song)木(mu)(mu)(做立桿)(在(zai)(zai)古(gu)代造橋(qiao)在(zai)(zai)河中(zhong)(zhong)的(de)木(mu)(mu)樁(zhuang))(少(shao)數民族樓下的(de)木(mu)(mu)樁(zhuang))(少(shao)數民族木(mu)(mu)橋(qiao)的(de)橋(qiao)面，橋(qiao)頂，橋(qiao)柱，橋(qiao)樁(zhuang))。　　真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)(xi)統(tong)(tong)的(de)優點：　　1.當需(xu)要真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)時，可(ke)以(yi)在(zai)(zai)很短(duan)的(de)時間內達到所需(xu)的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度。　　2.真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)更穩定，足夠。　　3.一(yi)(yi)個系(xi)(xi)統(tong)(tong)可(ke)以(yi)同(tong)時用(yong)(yong)于(yu)多(duo)個工作站，而(er)不(bu)會(hui)(hui)(hui)影(ying)(ying)響(xiang)不(bu)同(tong)單元之(zhi)間的(de)操作。　　4.當壓力(li)容(rong)器中(zhong)(zhong)存(cun)儲的(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)足夠時，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)可(ke)以(yi)停(ting)止(zhi)工作/旋(xuan)轉以(yi)停(ting)止(zhi)運行(xing)，從而(er)延長了(le)(le)泵(beng)(beng)的(de)靜止(zhi)時間，從而(er)減少(shao)了(le)(le)泵(beng)(beng)，零件(jian)和(he)油的(de)損失，降低了(le)(le)運行(xing)成本和(he)維護(hu)，并(bing)減少(shao)工作場所的(de)噪音。　　5，易于(yu)操作...

水環真空泵使用的注意事項

2019 - 11 - 06

來買泵(beng)(beng)(beng)(beng)的(de)(de)(de)很多廠家當前使(shi)(shi)(shi)用(yong)的(de)(de)(de)都是水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng),也咨詢(xun)了我(wo)們很多關于水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)問題.今天我(wo)們就給大(da)(da)(da)家介紹一下水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)使(shi)(shi)(shi)用(yong)的(de)(de)(de)注意(yi)事項.　　1、水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)必須(xu)安(an)裝(zhuang)在(zai)(zai)(zai)(zai)水(shui)平基礎(chu)上，管(guan)(guan)路(lu)(lu)連(lian)接時要避(bi)免(mian)(mian)產生過(guo)大(da)(da)(da)壓(ya)(ya)力(li)：真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)排(pai)氣管(guan)(guan)路(lu)(lu)在(zai)(zai)(zai)(zai)垂直(zhi)方(fang)向(xiang)的(de)(de)(de)高(gao)度(du)盡量(liang)減小，排(pai)氣排(pai)水(shui)管(guan)(guan)路(lu)(lu)垂直(zhi)高(gao)度(du)絕對不能超過(guo)0.5米(mi)!!!　　2、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)安(an)裝(zhuang)后(hou)(hou)注意(yi)調速(su)聯(lian)軸器的(de)(de)(de)同心(xin)度(du)，防(fang)止因同心(xin)度(du)未(wei)高(gao)速(su)造(zao)成軸承或(huo)聯(lian)軸器受損(sun)。　　3、水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)要避(bi)免(mian)(mian)滿(man)水(shui)頻繁啟動(dong)。　　4、在(zai)(zai)(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)安(an)裝(zhuang)階段要對泵(beng)(beng)(beng)(beng)口(kou)加(jia)以(yi)保(bao)護(hu)，避(bi)免(mian)(mian)焊渣或(huo)其(qi)他雜物進(jin)入泵(beng)(beng)(beng)(beng)內(nei)(真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)安(an)裝(zhuang)前，要對管(guan)(guan)路(lu)(lu)進(jin)行(xing)吹掃，);在(zai)(zai)(zai)(zai)泵(beng)(beng)(beng)(beng)最初運行(xing)的(de)(de)(de)100小時內(nei)，應(ying)在(zai)(zai)(zai)(zai)吸氣口(kou)加(jia)開車過(guo)濾網。與吸排(pai)氣口(kou)連(lian)接的(de)(de)(de)管(guan)(guan)路(lu)(lu)通徑(jing)要與泵(beng)(beng)(beng)(beng)口(kou)通徑(jing)相當。　　5、水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)工(gong)(gong)(gong)作液(ye)供水(shui)壓(ya)(ya)力(li)不宜(yi)過(guo)大(da)(da)(da)，應(ying)高(gao)出排(pai)氣壓(ya)(ya)力(li)0.1～0.2Kg為宜(yi)(壓(ya)(ya)縮機(ji)除外)，壓(ya)(ya)力(li)過(guo)高(gao)會導致(zhi)葉輪損(sun)壞和電機(ji)過(guo)載。工(gong)(gong)(gong)作液(ye)盡量(liang)使(shi)(shi)(shi)用(yong)軟(ruan)化(hua)水(shui)，若工(gong)(gong)(gong)作液(ye)硬度(du)過(guo)高(gao)，必須(xu)定期對泵(beng)(beng)(beng)(beng)進(jin)行(xing)除垢，否則會導致(zhi)泵(beng)(beng)(beng)(beng)損(sun)壞。　　6、真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)啟動(dong)前要先打(da)開供水(shui)管(guan)(guan)路(lu)(lu)以(yi)濕潤軸封;點動(dong)電機(ji)，確定電機(ji)轉向(xiang)正確后(hou)(hou)再(zai)啟動(dong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)。　　7、水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)(zai)(zai)使(shi)(shi)(shi)用(yong)時要注意(yi)所抽氣體和使(shi)(shi)(shi)用(yong)的(de)(de)(de)工(gong)(gong)(gong)作液(ye)是否與泵(beng)(beng)(beng)(beng)材質(zhi)相符;工(gong)(gong)(gong)作液(ye)應(ying)為清潔(jie)軟(ruan)化(hua)水(shui)，不能含有固(gu)體顆粒。　　8、在(zai)(zai)(zai)(zai)霜凍季節或(huo)寒冷地區使(shi)(shi)(shi)用(yong)時，停車后(hou)(hou)應(ying)將泵(beng)(beng)(beng)(beng)內(nei)工(gong)(gong)(gong)作液(ye)放空(kong)(kong)(kong)。　　9、在(zai)(zai)(zai)(zai)使(shi)(shi)(shi)用(yong)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)達到-0.092MPa時，應(ying)打(da)開真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)上的(de)(de)(de)氣蝕(shi)閥(fa)門(men)保(bao)護(hu)裝(zhuang)置。　　10、水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(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)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)使用期間(jian)(jian)，泵(beng)(beng)(beng)會受到(dao)漏氣(qi)的(de)(de)(de)(de)(de)影響(xiang)。許(xu)多用戶認為這是設備(bei)(bei)的(de)(de)(de)(de)(de)質量(liang)問(wen)題(ti)，已被新設備(bei)(bei)取代。但是，漏氣(qi)的(de)(de)(de)(de)(de)原因(yin)(yin)不(bu)(bu)僅是質量(liang)問(wen)題(ti)。以(yi)(yi)下(xia)是關于(yu)螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)泄(xie)(xie)漏問(wen)題(ti)的(de)(de)(de)(de)(de)分(fen)(fen)享(xiang)原因(yin)(yin)和處(chu)理(li)方(fang)法。　　01.前后側(ce)蓋(gai)不(bu)(bu)同心　　也(ye)就是說，螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)前后側(ce)蓋(gai)的(de)(de)(de)(de)(de)軸(zhou)(zhou)向度(du)差異(yi)很(hen)大(da)(da)，并且(qie)后側(ce)蓋(gai)與(yu)軸(zhou)(zhou)承偏斜度(du)相同。　　02. 液環升(sheng)溫　　液環溫度(du)升(sheng)高(gao)且(qie)飽和蒸汽壓升(sheng)高(gao)，這降(jiang)低了螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)度(du)，但這對排(pai)氣(qi)壓力沒有影響(xiang)。　　03.密封(feng)不(bu)(bu)嚴　　擰緊螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)所有連(lian)接螺(luo)(luo)栓和填料函，緊緊包裹管(guan)道和儀器與(yu)其(qi)他零件連(lian)接的(de)(de)(de)(de)(de)地方(fang)，或更換(huan)墊(dian)片(pian)和填料。對于(yu)螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)漏氣(qi)，也(ye)可以(yi)(yi)使用油(you)灰作為臨(lin)時補救措施。　　04.軸(zhou)(zhou)承偏斜　　1.這種現象導致(zhi)葉輪(lun)傾(qing)斜安(an)裝在螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)泵(beng)(beng)(beng)體內。對于(yu)單作用泵(beng)(beng)(beng)，軸(zhou)(zhou)向間(jian)(jian)隙(xi)不(bu)(bu)均勻(yun)。當葉輪(lun)旋(xuan)轉(zhuan)時，不(bu)(bu)可避免地會與(yu)側(ce)蓋(gai)產生一(yi)部分(fen)(fen)摩(mo)擦，刮傷側(ce)蓋(gai)，并且(qie)葉輪(lun)的(de)(de)(de)(de)(de)端面會增加軸(zhou)(zhou)向間(jian)(jian)隙(xi)　　2.當壓縮室(shi)氣(qi)體通過增大(da)(da)的(de)(de)(de)(de)(de)間(jian)(jian)隙(xi)時，大(da)(da)量(liang)泄(xie)(xie)漏到(dao)吸(xi)入室(shi)中(zhong)(zhong)，這降(jiang)低了螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)或排(pai)氣(qi)壓力。　　3.此(ci)時，必須(xu)卸下(xia)螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)軸(zhou)(zhou)承進行維修，然后正(zheng)確安(an)裝。　　螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)是一(yi)種泵(beng)(beng)(beng)裝置(zhi)，在泵(beng)(beng)(beng)殼(ke)體中(zhong)(zhong)以(yi)(yi)同步高(gao)速(su)反(fan)向旋(xuan)轉(zhuan)執行吸(xi)氣(qi)和排(pai)氣(qi)功能(neng)。在使用過程中(zhong)(zhong)發生漏氣(qi)時，需要(yao)及(ji)時處(chu)理(li)螺(luo)(luo)桿(gan)(gan)(gan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)。好(hao)好(hao)照(zhao)顧它

真空泵的控制及性能要求

2019 - 11 - 11

當真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)連(lian)接(jie)到(dao)主電源開(kai)(kai)(kai)(kai)關(guan)時，其主電源指(zhi)(zhi)(zhi)示燈點(dian)亮，因此可(ke)以(yi)(yi)將(jiang)(jiang)(jiang)控(kong)制模式(shi)置于(yu)(yu)手(shou)動或自動位(wei)(wei)置。按下(xia)控(kong)制電源按鈕(niu)，指(zhi)(zhi)(zhi)示燈點(dian)亮(應(ying)將(jiang)(jiang)(jiang)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)、增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和緊(jin)急(ji)停機按鈕(niu)復位(wei)(wei)，否(fou)(fou)則(ze)控(kong)制電源按鈕(niu)將(jiang)(jiang)(jiang)無(wu)法打(da)(da)(da)(da)開(kai)(kai)(kai)(kai)。如果電源相序錯誤為黃色(se)，則(ze)需要進行(xing)相變。打(da)(da)(da)(da)開(kai)(kai)(kai)(kai)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路(lu)器，按真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制按鈕(niu)，真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指(zhi)(zhi)(zhi)示燈亮，真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在(zai)運行(xing)。　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)將(jiang)(jiang)(jiang)根據實際情況(kuang)有效調整(zheng)增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)延時，打(da)(da)(da)(da)開(kai)(kai)(kai)(kai)增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路(lu)器，按下(xia)增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制按鈕(niu)，增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)指(zhi)(zhi)(zhi)示燈亮，增(zeng)(zeng)壓(ya)(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在(zai)運行(xing)。油(you)(you)(you)(you)(you)井中(zhong)有一個油(you)(you)(you)(you)(you)位(wei)(wei)開(kai)(kai)(kai)(kai)關(guan)。當油(you)(you)(you)(you)(you)井進入真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)或變壓(ya)(ya)器油(you)(you)(you)(you)(you)時，控(kong)制面板上(shang)(shang)的(de)(de)(de)蜂鳴(ming)器將(jiang)(jiang)(jiang)自動發出警報，并(bing)且(qie)系(xi)統(tong)將(jiang)(jiang)(jiang)關(guan)閉。　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)使用注意事項(xiang)　　1、打(da)(da)(da)(da)開(kai)(kai)(kai)(kai)包(bao)裝(zhuang)，用手(shou)指(zhi)(zhi)(zhi)在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和電動機之間的(de)(de)(de)聯軸器上(shang)(shang)按箭頭方向旋轉(zhuan)。　　2、打(da)(da)(da)(da)開(kai)(kai)(kai)(kai)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)箱(xiang)上(shang)(shang)的(de)(de)(de)燃油(you)(you)(you)(you)(you)塞(sai)，將(jiang)(jiang)(jiang)準備好(hao)的(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)倒入泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)。油(you)(you)(you)(you)(you)位(wei)(wei)應(ying)在(zai)油(you)(you)(you)(you)(you)標可(ke)見部分(fen)(fen)的(de)(de)(de)一半至三(san)分(fen)(fen)之二之間。如果機油(you)(you)(you)(you)(you)油(you)(you)(you)(you)(you)位(wei)(wei)過高，將(jiang)(jiang)(jiang)導(dao)致噴油(you)(you)(you)(you)(you)。如果它太低，則(ze)會(hui)影響真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度。它還會(hui)增(zeng)(zeng)加(jia)溫度并(bing)增(zeng)(zeng)加(jia)噪音(yin)，這會(hui)影響泵(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)油(you)(you)(you)(you)(you)可(ke)以(yi)(yi)從1號(hao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)中(zhong)選擇。　　3、打(da)(da)(da)(da)開(kai)(kai)(kai)(kai)進氣(qi)口和排氣(qi)口上(shang)(shang)的(de)(de)(de)黑色(se)橡膠蓋，從進氣(qi)口中(zhong)加(jia)入少量(一茶匙)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)以(yi)(yi)方便啟動，連(lian)接(jie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)和真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)系(xi)統(tong)(真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入口必須(低于(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出口)。連(lian)接(jie)到(dao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(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(ying)小于(yu)(yu)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)入口的(de)(de)(de)內(nei)徑(jing)。否(fou)(fou)則(ze)會(hui)影響抽氣(qi)速度，但必須小于(yu)(yu)進氣(qi)口的(de)(de)(de)外徑(jing)，否(fou)(fou)則(ze)會(hui)影響密封程度。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)體積不應(ying)太大(da)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)(beng)送速度通常為15-20倍(bei)(以(yi)(yi)秒(miao)為單位(wei)(wei))。在(zai)活(huo)動關(guan)節上(shang)(shang)涂(tu)抹真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)油(you)(you)(you)(you)(you)脂以(yi)(yi)增(zeng)(zeng)...

這才是選擇真空泵的最佳步驟

2019 - 11 - 13

1、確(que)(que)認真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)安裝環境(jing)(jing)條(tiao)件　　包括(kuo)環境(jing)(jing)溫(wen)度(du)(du)、相對(dui)濕度(du)(du)、大(da)(da)氣(qi)(qi)壓(ya)(ya)力(li)、空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)、危險區域(yu)等級(ji)、防塵防水要(yao)(yao)(yao)求(qiu)。　　2、確(que)(que)認操作條(tiao)件　　指液(ye)(ye)體(ti)吸入(ru)側液(ye)(ye)面壓(ya)(ya)力(li)(絕對(dui))、排出側液(ye)(ye)面壓(ya)(ya)力(li)、間歇(xie)或連續工作、位(wei)置固(gu)定或移(yi)動、安裝維修方便(bian)性(xing)(xing)。　　3、確(que)(que)認介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)性(xing)(xing)質(zhi)(zhi)(zhi)　　包括(kuo)介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)名稱、溫(wen)度(du)(du)、密度(du)(du)、粘度(du)(du)、飽和(he)蒸汽壓(ya)(ya)力(li)、固(gu)體(ti)顆(ke)粒(li)直(zhi)徑和(he)含(han)量(liang)(liang)(liang)(liang)(liang)、氣(qi)(qi)體(ti)的(de)(de)(de)(de)(de)(de)(de)(de)含(han)量(liang)(liang)(liang)(liang)(liang)、腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)、揮發(fa)性(xing)(xing)、燃爆性(xing)(xing)、毒(du)性(xing)(xing)。　　4、選(xuan)(xuan)(xuan)定真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)(liu)(liu)(liu)部件的(de)(de)(de)(de)(de)(de)(de)(de)材質(zhi)(zhi)(zhi)　　根據(ju)真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)送(song)介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)物理化學性(xing)(xing)質(zhi)(zhi)(zhi)主要(yao)(yao)(yao)考慮以下幾個方面：　　(1) 介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)　　真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)(liu)(liu)(liu)部件的(de)(de)(de)(de)(de)(de)(de)(de)耐腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)能滿足(zu)使用(yong)要(yao)(yao)(yao)求(qiu)即可(ke)，不可(ke)追求(qiu)過高的(de)(de)(de)(de)(de)(de)(de)(de)耐腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)能，否則，將大(da)(da)幅(fu)度(du)(du)增(zeng)加(jia)真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)購(gou)置成本(ben)。　　(2) 介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)是否含(han)固(gu)體(ti)顆(ke)粒(li)　　因為固(gu)體(ti)顆(ke)粒(li)的(de)(de)(de)(de)(de)(de)(de)(de)硬度(du)(du)和(he)含(han)量(liang)(liang)(liang)(liang)(liang)直(zhi)接關(guan)(guan)系(xi)到真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)(liu)(liu)(liu)部件的(de)(de)(de)(de)(de)(de)(de)(de)耐用(yong)性(xing)(xing)。　　(3) 介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)(du)(壓(ya)(ya)力(li))　　介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)溫(wen)度(du)(du)(壓(ya)(ya)力(li))越高，真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)(liu)(liu)(liu)部件的(de)(de)(de)(de)(de)(de)(de)(de)材質(zhi)(zhi)(zhi)強度(du)(du)應(ying)越高。一般(ban)的(de)(de)(de)(de)(de)(de)(de)(de)，溫(wen)度(du)(du)　　(4) 有(you)衛生級(ji)或禁止污染要(yao)(yao)(yao)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)介(jie)(jie)(jie)(jie)(jie)質(zhi)(zhi)(zhi)　　選(xuan)(xuan)(xuan)擇相應(ying)的(de)(de)(de)(de)(de)(de)(de)(de)過流(liu)(liu)(liu)(liu)(liu)部件材質(zhi)(zhi)(zhi)。另外，真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)(de)(de)(de)(de)結構應(ying)是便(bian)于清洗的(de)(de)(de)(de)(de)(de)(de)(de)。　　5、選(xuan)(xuan)(xuan)定真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)性(xing)(xing)能參數　　(1)計算法(fa)　　A. 流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)：它(ta)直(zhi)接關(guan)(guan)系(xi)到整個裝置的(de)(de)(de)(de)(de)(de)(de)(de)生產能力(li)和(he)輸送(song)能力(li)。如工藝(yi)設計中能算出真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)正(zheng)常(chang)、最小、最大(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)三種(zhong)流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)。選(xuan)(xuan)(xuan)擇真空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)時，以最大(da)(da)流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)為依據(ju)，兼顧正(zheng)常(chang)流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)，在沒有(you)最大(da)(da)流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)，通常(chang)可(ke)取正(zheng)常(chang)流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)的(de)(de)(de)(de)(de)(de)(de)(de)1.1倍作為最大(da)(da)流(liu)(liu)(liu)(liu)(liu)量(liang)(liang)(liang)(liang)(liang)。　　B. 揚(yang)程：一般(ban)要(yao)(yao)(yao)用(yong)放大(da)(da)5%-10%余量(liang)(liang)(liang)(liang)(liang)后的(de)(de)(de)(de)(de)(de)(de)(de)揚(yang)程來選(xuan)(xuan)(xuan)型。特別注(zhu)意：離(li)心...

水環真空泵排氣口冒煙咋辦

2019 - 11 - 14

每(mei)個人都(dou)知(zhi)道水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)也需(xu)要(yao)(yao)(yao)使(shi)用(yong)(yong)泵(beng)(beng)油(you)(you)(you)(you)，因(yin)此必(bi)須將(jiang)用(yong)(yong)完的(de)(de)油(you)(you)(you)(you)用(yong)(yong)盡。正(zheng)常(chang)情況下(xia)，水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)設備安裝(zhuang)了排(pai)(pai)(pai)氣(qi)(qi)(qi)過(guo)濾(lv)器(qi)，但有(you)(you)時(shi)是(shi)(shi)由于(yu)(yu)每(mei)個過(guo)濾(lv)器(qi)的(de)(de)原(yuan)因(yin)。在這(zhe)種(zhong)情況下(xia)，會出(chu)現排(pai)(pai)(pai)氣(qi)(qi)(qi)口(kou)冒(mao)煙(yan)(yan)的(de)(de)問(wen)題。讓我(wo)們看一(yi)(yi)下(xia)如(ru)(ru)何處理排(pai)(pai)(pai)氣(qi)(qi)(qi)口(kou)的(de)(de)煙(yan)(yan)霧(wu)。　　1、如(ru)(ru)果長時(shi)間不更換水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)，它將(jiang)被碳化和(he)變黑(hei)。如(ru)(ru)果希望污(wu)泥處于(yu)(yu)相同(tong)狀(zhuang)態，則需(xu)要(yao)(yao)(yao)更換泵(beng)(beng)油(you)(you)(you)(you)。您(nin)需(xu)要(yao)(yao)(yao)從(cong)(cong)系統上(shang)卸(xie)下(xia)泵(beng)(beng)，然后(hou)(hou)排(pai)(pai)(pai)干(gan)(gan)油(you)(you)(you)(you)。將(jiang)干(gan)(gan)凈的(de)(de)板連(lian)接到孔的(de)(de)底(di)部。使(shi)用(yong)(yong)后(hou)(hou)，擰緊(jin)加(jia)油(you)(you)(you)(you)塞和(he)放油(you)(you)(you)(you)塞以(yi)釋放臟油(you)(you)(you)(you)。電動機間歇性地啟動，并排(pai)(pai)(pai)出(chu)每(mei)個真(zhen)(zhen)(zhen)空(kong)室中(zhong)(zhong)的(de)(de)油(you)(you)(you)(you)。然后(hou)(hou)將(jiang)所有(you)(you)新(xin)(xin)的(de)(de)氣(qi)(qi)(qi)管(guan)倒入約(yue)200-300CC的(de)(de)新(xin)(xin)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)中(zhong)(zhong)。以(yi)間歇方式啟動電動機以(yi)開(kai)始操作(zuo)，清潔每(mei)個真(zhen)(zhen)(zhen)空(kong)室，然后(hou)(hou)在進(jin)行大(da)約(yue)2-3次(ci)此類重復清潔后(hou)(hou)，可(ke)(ke)(ke)以(yi)照亮清潔油(you)(you)(you)(you)，然后(hou)(hou)擰緊(jin)放油(you)(you)(you)(you)塞。將(jiang)加(jia)油(you)(you)(you)(you)塞上(shang)的(de)(de)干(gan)(gan)凈的(de)(de)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)加(jia)到可(ke)(ke)(ke)見窗口(kou)的(de)(de)位置，并確保在加(jia)油(you)(you)(you)(you)塞擰緊(jin)期間它不會泄漏。同(tong)樣要(yao)(yao)(yao)注意不要(yao)(yao)(yao)向水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)添加(jia)過(guo)多的(de)(de)油(you)(you)(you)(you)，這(zhe)不利于(yu)(yu)使(shi)用(yong)(yong)，因(yin)此您(nin)需(xu)要(yao)(yao)(yao)控制添加(jia)的(de)(de)油(you)(you)(you)(you)量。　　2、水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)排(pai)(pai)(pai)氣(qi)(qi)(qi)過(guo)濾(lv)器(qi)是(shi)(shi)一(yi)(yi)種(zhong)消耗(hao)性附件。主(zhu)要(yao)(yao)(yao)功能是(shi)(shi)分(fen)離油(you)(you)(you)(you)氣(qi)(qi)(qi)。這(zhe)樣可(ke)(ke)(ke)以(yi)防(fang)止(zhi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)與廢氣(qi)(qi)(qi)一(yi)(yi)起(qi)從(cong)(cong)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)體中(zhong)(zhong)排(pai)(pai)(pai)出(chu)，從(cong)(cong)而避免冒(mao)煙(yan)(yan)。過(guo)濾(lv)器(qi)可(ke)(ke)(ke)以(yi)過(guo)濾(lv)。真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)沉(chen)淀下(xia)來(lai)(lai)，然后(hou)(hou)返(fan)回到燃油(you)(you)(you)(you)箱。但是(shi)(shi)，在排(pai)(pai)(pai)氣(qi)(qi)(qi)過(guo)濾(lv)器(qi)發生故障(zhang)之后(hou)(hou)，過(guo)濾(lv)效果大(da)大(da)降低，這(zhe)導致(zhi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)油(you)(you)(you)(you)逐漸與排(pai)(pai)(pai)氣(qi)(qi)(qi)一(yi)(yi)起(qi)排(pai)(pai)(pai)出(chu)，這(zhe)就是(shi)(shi)排(pai)(pai)(pai)氣(qi)(qi)(qi)被排(pai)(pai)(pai)出(chu)的(de)(de)原(yuan)因(yin)。有(you)(you)時(shi)會有(you)(you)白色或藍色的(de)(de)煙(yan)(yan)霧(wu)。通常(chang)，應(ying)每(mei)3-6個月更換一(yi)(yi)次(ci)，但如(ru)(ru)果將(jiang)設備用(yong)(yong)于(yu)(yu)污(wu)染(ran)比較(jiao)，則更換的(de)(de)頻(pin)率會更高。　　一(yi)(yi)般來(lai)(lai)說(shuo)，水(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)...

最新(xin)資訊了(le)解公司的最新(xin)活動及(ji)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)(yong)新(xin)購(gou)買(mai)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)之前，只(zhi)需(xu)要(yao)(yao)將(jiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)引出，并且在(zai)安裝時(shi)需(xu)要(yao)(yao)連(lian)(lian)接(jie)另(ling)一(yi)條電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)。但是，在(zai)連(lian)(lian)接(jie)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)時(shi)必(bi)須(xu)注(zhu)意正確的(de)(de)(de)(de)方(fang)法，否則(ze)會極(ji)大地(di)影響真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)正常(chang)使(shi)用(yong)(yong)(yong)(yong)。因(yin)此(ci)，為(wei)(wei)了更好地(di)為(wei)(wei)我們服務，下面(mian)讓我們來解釋一(yi)下真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)連(lian)(lian)線(xian)(xian)(xian)(xian)(xian)方(fang)法。　　1.當用(yong)(yong)(yong)(yong)聚酯絕(jue)緣帶(dai)包(bao)(bao)裹(guo)(guo)時(shi)，確保壓(ya)下第(di)(di)一(yi)圈的(de)(de)(de)(de)一(yi)半，包(bao)(bao)裹(guo)(guo)8-12層(ceng)(ceng)，然(ran)后(hou)(hou)包(bao)(bao)裹(guo)(guo)它們。然(ran)后(hou)(hou)用(yong)(yong)(yong)(yong)膠帶(dai)將(jiang)兩層(ceng)(ceng)包(bao)(bao)裹(guo)(guo)起來，以(yi)(yi)獲得強度。　　2.將(jiang)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)銅(tong)芯從(cong)約30-35mm長(chang)的(de)(de)(de)(de)地(di)方(fang)取出，用(yong)(yong)(yong)(yong)砂布將(jiang)銅(tong)線(xian)(xian)(xian)(xian)(xian)擦拭干凈，將(jiang)三(san)(san)芯電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)銅(tong)線(xian)(xian)(xian)(xian)(xian)從(cong)約30-35mm長(chang)的(de)(de)(de)(de)地(di)方(fang)取出，用(yong)(yong)(yong)(yong)砂布擦拭干凈，將(jiang)三(san)(san)芯電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)和(he)外(wai)部(bu)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)銅(tong)線(xian)(xian)(xian)(xian)(xian)部(bu)分插在(zai)一(yi)起。然(ran)后(hou)(hou)，用(yong)(yong)(yong)(yong)薄銅(tong)把(ba)(ba)它緊緊地(di)粘在(zai)一(yi)起，切(qie)掉(diao)剩下的(de)(de)(de)(de)部(bu)分，用(yong)(yong)(yong)(yong)剪刀(dao)把(ba)(ba)它弄(nong)平，以(yi)(yi)防(fang)打(da)結。　　3.牢牢焊(han)接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)三(san)(san)個螺(luo)紋端。要(yao)(yao)求焊(han)頭表(biao)面(mian)光滑，無毛刺和(he)假焊(han)。如果焊(han)接(jie)不牢固(gu)或(huo)不光滑，應(ying)重新(xin)焊(han)接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)，直到滿足(zu)要(yao)(yao)求。　　4.用(yong)(yong)(yong)(yong)塑料帶(dai)把(ba)(ba)三(san)(san)根電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)包(bao)(bao)在(zai)一(yi)起。第(di)(di)一(yi)層(ceng)(ceng)在(zai)絕(jue)緣層(ceng)(ceng)末端大于(yu)50毫米(mi)。第(di)(di)二層(ceng)(ceng)在(zai)第(di)(di)一(yi)層(ceng)(ceng)的(de)(de)(de)(de)末端超過(guo)50毫米(mi)。　　5.包(bao)(bao)裝后(hou)(hou)，用(yong)(yong)(yong)(yong)一(yi)盆冷(leng)水將(jiang)包(bao)(bao)裝線(xian)(xian)(xian)(xian)(xian)安全浸泡在(zai)水中。12小時(shi)后(hou)(hou)，保溫(wen)層(ceng)(ceng)的(de)(de)(de)(de)表(biao)壓(ya)不得低于(yu)50 MW 500。否則(ze)，如有(you)必(bi)要(yao)(yao)，應(ying)重新(xin)包(bao)(bao)裝。　　6.真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)的(de)(de)(de)(de)接(jie)地(di)線(xian)(xian)(xian)(xian)(xian)也應(ying)按(an)照海底(di)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)線(xian)(xian)(xian)(xian)(xian)路的(de)(de)(de)(de)技術要(yao)(yao)求進(jin)行包(bao)(bao)裝。　　7.連(lian)(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)時(shi)，持續(xu)(xu)觀察(cha)絕(jue)緣電(dian)(dian)(dian)(dian)(dian)阻的(de)(de)(de)(de)變化，防(fang)止電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)絕(jue)緣損壞(huai)。　　8.真(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)連(lian)(lian)接(jie)后(hou)(hou)，在(zai)井(jing)內(nei)運行時(shi)持續(xu)(xu)測量絕(jue)緣電(dian)(dian)(dian)(dian)(dian)阻，以(yi)(yi)防(fang)止井(jing)壁懸掛破壞(huai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)(de)(de)(de)絕(jue)緣。如果絕(jue)緣程(cheng)度迅(xun)速下降到0.5萬億歐，以(yi)(yi)下，則(ze)...

不忘初心，恒才公司肇慶三天游！

2018 - 08 - 25

2018年8月17日(ri)-19日(ri)，公(gong)司實行(xing)(xing)(xing)三天全員旅游(you)，肇慶(qing)端(duan)(duan)州3天2晚活(huo)動，我(wo)(wo)們(men)(men)(men)游(you)歷了(le)(le)蒼翠(cui)欲滴的(de)(de)(de)(de)(de)鼎(ding)湖(hu)山(shan)，潺潺涓流山(shan)湖(hu)相映的(de)(de)(de)(de)(de)蝴(hu)蝶溪谷、并以虔誠的(de)(de)(de)(de)(de)心(xin)(xin)(xin)叩拜佛門凈(jing)地“慶(qing)云寺“，同事們(men)(men)(men)一路互相傾談，臉上洋溢著喜悅，心(xin)(xin)(xin)境猶如(ru)被(bei)洗刷般(ban)，沒有(you)(you)(you)了(le)(le)工(gong)作(zuo)的(de)(de)(de)(de)(de)壓力，圍繞(rao)在我(wo)(wo)們(men)(men)(men)身邊(bian)的(de)(de)(de)(de)(de)只(zhi)有(you)(you)(you)體(ti)現(xian)同事之(zhi)(zhi)間緊密團隊精神的(de)(de)(de)(de)(de)歡聲笑(xiao)語(yu)。次日(ri)，同事們(men)(men)(men)進(jin)行(xing)(xing)(xing)游(you)覽閱(yue)江樓，參觀(guan)已逾千年的(de)(de)(de)(de)(de)文(wen)(wen)房瑰寶端(duan)(duan)硯的(de)(de)(de)(de)(de)獨(du)(du)特(te)風采，領略了(le)(le)精心(xin)(xin)(xin)至致，堅持(chi)不(bu)懈的(de)(de)(de)(de)(de)匠工(gong)精神；鐵(tie)軍(jun)獨(du)(du)立一雄團葉挺將(jiang)軍(jun)的(de)(de)(de)(de)(de)大(da)(da)將(jiang)風范和(he)魄力，戰士們(men)(men)(men)充滿(man)激情(qing)和(he)希望(wang)的(de)(de)(de)(de)(de)聲音，艱難(nan)阻(zu)險都不(bu)怕(pa)，只(zhi)要堅定(ding)信念不(bu)放松，而這一切(qie)正(zheng)是(shi)(shi)正(zheng)步(bu)的(de)(de)(de)(de)(de)魅力，讓我(wo)(wo)們(men)(men)(men)扔掉(diao)脆弱，不(bu)忘(wang)初心(xin)(xin)(xin)砥礪前行(xing)(xing)(xing)，變得堅強成(cheng)(cheng)長。接著我(wo)(wo)們(men)(men)(men)來(lai)(lai)到(dao)高(gao)要學宮孔廟(miao)，聆聽(ting)陳(chen)總給我(wo)(wo)們(men)(men)(men)講述儒家學說，這也(ye)是(shi)(shi)我(wo)(wo)們(men)(men)(men)的(de)(de)(de)(de)(de)公(gong)司的(de)(de)(de)(de)(de)重(zhong)要文(wen)(wen)化，教導我(wo)(wo)們(men)(men)(men)百行(xing)(xing)(xing)孝為先(xian)，溫故而知新等為人處事的(de)(de)(de)(de)(de)道(dao)(dao)理(li)，也(ye)正(zheng)是(shi)(shi)這種(zhong)文(wen)(wen)化堅定(ding)了(le)(le)公(gong)司發(fa)展智慧和(he)同事們(men)(men)(men)團結(jie)一致力量的(de)(de)(de)(de)(de)決心(xin)(xin)(xin)。最后，項目是(shi)(shi)繞(rao)七星巖(yan)綠道(dao)(dao)騎行(xing)(xing)(xing)，一路上大(da)(da)家熱情(qing)高(gao)漲(zhang),相互關心(xin)(xin)(xin),騎行(xing)(xing)(xing)中充滿(man)了(le)(le)歡歌笑(xiao)語(yu)、溫情(qing)和(he)諧,在盡興游(you)玩(wan)之(zhi)(zhi)余,深切(qie)感受到(dao)來(lai)(lai)自(zi)公(gong)司大(da)(da)家庭的(de)(de)(de)(de)(de)溫暖。有(you)(you)(you)的(de)(de)(de)(de)(de)同事還(huan)(huan)堅持(chi)完成(cheng)(cheng)了(le)(le)不(bu)可能(neng)騎到(dao)的(de)(de)(de)(de)(de)終點，面對困難(nan)卻(que)能(neng)堅忍不(bu)拔進(jin)行(xing)(xing)(xing)到(dao)底的(de)(de)(de)(de)(de)決心(xin)(xin)(xin)，也(ye)克服了(le)(le)有(you)(you)(you)時只(zhi)憑(ping)感覺行(xing)(xing)(xing)事的(de)(de)(de)(de)(de)思維定(ding)式，沒有(you)(you)(you)不(bu)可能(neng)，超越自(zi)己就能(neng)夠創(chuang)造奇跡(ji)。此次旅游(you)活(huo)動圓滿(man)結(jie)束，同事們(men)(men)(men)的(de)(de)(de)(de)(de)內心(xin)(xin)(xin)還(huan)(huan)將(jiang)延緩著美(mei)好的(de)(de)(de)(de)(de)記憶和(he)愉(yu)快(kuai)的(de)(de)(de)(de)(de)心(xin)(xin)(xin)情(qing)，此次游(you)行(xing)(xing)(xing)不(bu)僅豐富了(le)(le)員工(gong)的(de)(de)(de)(de)(de)業(ye)余生活(huo),增(zeng)強了(le)(le)部門之(zhi)(zhi)間的(de)(de)(de)(de)(de)溝通協(xie)作(zuo),還(huan)(huan)加強企業(ye)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(kong)(kong)鍍(du)(du)(du)膜技術(shu)(shu)是真(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)應(ying)(ying)用(yong)(yong)技術(shu)(shu)的(de)(de)(de)一(yi)(yi)個重(zhong)要分(fen)(fen)支，它(ta)已普(pu)遍(bian)地(di)應(ying)(ying)用(yong)(yong)于光學(xue)、電(dian)子學(xue)、能(neng)(neng)源開發(fa)，理(li)化儀器、建筑機(ji)械(xie)、包裝(zhuang)、民(min)用(yong)(yong)制(zhi)品、外(wai)(wai)表(biao)科學(xue)以(yi)及(ji)科學(xue)研討等(deng)(deng)范(fan)疇中。真(zhen)(zhen)空(kong)(kong)鍍(du)(du)(du)膜所(suo)采用(yong)(yong)的(de)(de)(de)辦(ban)法主(zhu)要有蒸(zheng)發(fa)鍍(du)(du)(du)、濺(jian)射(she)鍍(du)(du)(du)、離子鍍(du)(du)(du)、束(shu)(shu)流堆(dui)積鍍(du)(du)(du)以(yi)及(ji)分(fen)(fen)子束(shu)(shu)外(wai)(wai)延等(deng)(deng)。如果真(zhen)(zhen)空(kong)(kong)鍍(du)(du)(du)膜的(de)(de)(de)目的(de)(de)(de)是為了(le)改(gai)動(dong)物質外(wai)(wai)表(biao)的(de)(de)(de)物理(li)和(he)化學(xue)性能(neng)(neng)的(de)(de)(de)話，這一(yi)(yi)技術(shu)(shu)無疑(yi)是真(zhen)(zhen)空(kong)(kong)外(wai)(wai)表(biao)處置技術(shu)(shu)中的(de)(de)(de)重(zhong)要組(zu)成局部。在(zai)元件方(fang)面(mian)，在(zai)真(zhen)(zhen)空(kong)(kong)中蒸(zheng)發(fa)鎳鉻(ge)，能(neng)(neng)夠(gou)制(zhi)造電(dian)阻，制(zhi)造電(dian)容器，蒸(zheng)發(fa)硒(xi)能(neng)(neng)夠(gou)得到(dao)靜電(dian)復印機(ji)用(yong)(yong)的(de)(de)(de)硒(xi)鼓、蒸(zheng)發(fa)鈦(tai)酸鋇能(neng)(neng)夠(gou)制(zhi)造磁致伸(shen)縮(suo)的(de)(de)(de)起聲(sheng)元件等(deng)(deng)等(deng)(deng)。真(zhen)(zhen)空(kong)(kong)蒸(zheng)發(fa)還能(neng)(neng)夠(gou)用(yong)(yong)于制(zhi)造超(chao)導(dao)膜和(he)慣性約束(shu)(shu)劇變反(fan)響用(yong)(yong)的(de)(de)(de)微(wei)珠鍍(du)(du)(du)層。此外(wai)(wai)還能(neng)(neng)夠(gou)對(dui)珠寶、鐘(zhong)表(biao)外(wai)(wai)殼外(wai)(wai)表(biao)、紡織品金(jin)屬(shu)花(hua)紋(wen)、金(jin)絲(si)銀(yin)絲(si)線等(deng)(deng)蒸(zheng)鍍(du)(du)(du)裝(zhuang)飾(shi)用(yong)(yong)薄膜，以(yi)及(ji)采用(yong)(yong)濺(jian)射(she)鍍(du)(du)(du)或離子鍍(du)(du)(du)對(dui)刀具(ju)、模具(ju)等(deng)(deng)制(zhi)造超(chao)硬膜。近兩(liang)年(nian)內所(suo)興起的(de)(de)(de)多(duo)弧離子鍍(du)(du)(du)制(zhi)備鈦(tai)金(jin)制(zhi)品，如不銹鋼薄板、鏡面(mian)板、包柱、扶手、高檔床(chuang)托架、樓梯欄桿等(deng)(deng)目前正(zheng)在(zai)盛行(xing)。　　　　真(zhen)(zhen)空(kong)(kong)鍍(du)(du)(du)膜設備不間(jian)斷使(shi)用(yong)(yong)十二(er)個月以(yi)上，里(li)面(mian)的(de)(de)(de)抽(chou)速就會變慢，這就要及(ji)時的(de)(de)(de)做(zuo)清(qing)(qing)(qing)洗(xi)(xi)(xi)工作(zuo)，那么如何對(dui)真(zhen)(zhen)空(kong)(kong)鍍(du)(du)(du)膜設備進行(xing)全方(fang)面(mian)的(de)(de)(de)維護呢(ni)?　　首(shou)先充入(ru)大氣，拆去(qu)聯結水管，卸(xie)去(qu)電(dian)爐盤和(he)噴嘴，泵(beng)(beng)(beng)(beng)腔及(ji)泵(beng)(beng)(beng)(beng)膽分(fen)(fen)三次清(qing)(qing)(qing)洗(xi)(xi)(xi)，先用(yong)(yong)汽油將清(qing)(qing)(qing)洗(xi)(xi)(xi)一(yi)(yi)遍(bian)，再用(yong)(yong)洗(xi)(xi)(xi)衣粉清(qing)(qing)(qing)洗(xi)(xi)(xi)一(yi)(yi)遍(bian)，然后(hou)用(yong)(yong)清(qing)(qing)(qing)水徹底清(qing)(qing)(qing)洗(xi)(xi)(xi)干凈。　　等(deng)(deng)到(dao)曬干之后(hou)，重(zhong)新(xin)加入(ru)泵(beng)(beng)(beng)(beng)油，裝(zhuang)好泵(beng)(beng)(beng)(beng)膽，并裝(zhuang)回機(ji)體，便可以(yi)重(zhong)新(xin)開機(ji)。在(zai)重(zhong)新(xin)開機(ji)前，要注意檢漏工作(zuo)。啟動(dong)維持(chi)泵(beng)(beng)(beng)(beng)，關好大門，數分(fen)(fen)鐘(zhong)后(hou)，觀察擴散泵(beng)(beng)(beng)(beng)部分(fen)(fen)真(zhen)(zhen)空(kong)(kong)度(du)是否達到(dao)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)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)廣泛應(ying)用(yong)(yong)(yong)(yong)于各大行(xing)業工廠中，也(ye)是(shi)(shi)我們身(shen)邊常(chang)常(chang)可以接(jie)觸(chu)(chu)用(yong)(yong)(yong)(yong)到的(de)(de)(de)(de)(de)(de)(de)(de)(de)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)分為(wei)波紋吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)、扁平(ping)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)和(he)一(yi)(yi)些特種吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)減(jian)輕了(le)很多人為(wei)不(bu)能(neng)操作的(de)(de)(de)(de)(de)(de)(de)(de)(de)程(cheng)序(xu)同時也(ye)提(ti)高了(le)工作效(xiao)率(lv)，那(nei)今天我們就(jiu)(jiu)(jiu)來(lai)學習一(yi)(yi)下真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)過程(cheng)和(he)如何選(xuan)用(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生器(qi)？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)(yong)過程(cheng)是(shi)(shi)怎么樣(yang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)呢？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)通過接(jie)管道(dao)和(he)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生器(qi)連通，之(zhi)后和(he)要提(ti)升(sheng)物(wu)品(pin)，例如平(ping)面塑膠(jiao)物(wu)件(jian)、紙張等接(jie)觸(chu)(chu)，開(kai)動真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生器(qi)抽(chou)吸(xi)(xi)(xi)(xi)，使(shi)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)內(nei)(nei)產生負(fu)氣(qi)壓(ya)，從而(er)將要提(ti)起(qi)(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)物(wu)品(pin)吸(xi)(xi)(xi)(xi)住，就(jiu)(jiu)(jiu)可以開(kai)始搬送物(wu)品(pin)。當物(wu)搬送到目的(de)(de)(de)(de)(de)(de)(de)(de)(de)地時，平(ping)穩地充氣(qi)進(jin)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)內(nei)(nei)，使(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)內(nei)(nei)由負(fu)氣(qi)壓(ya)變成(cheng)(cheng)零氣(qi)壓(ya)或稍為(wei)正的(de)(de)(de)(de)(de)(de)(de)(de)(de)氣(qi)壓(ya)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)就(jiu)(jiu)(jiu)脫離待(dai)提(ti)升(sheng)物(wu)品(pin)，最(zui)后完成(cheng)(cheng)了(le)提(ti)升(sheng)搬送物(wu)品(pin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)任務。簡單來(lai)說就(jiu)(jiu)(jiu)是(shi)(shi)，吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)盤(pan)(pan)(pan)(pan)口和(he)工件(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)表面接(jie)觸(chu)(chu)形成(cheng)(cheng)密閉空(kong)(kong)(kong)(kong)(kong)間，從而(er)在吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)內(nei)(nei)外(wai)保(bao)持壓(ya)力差，進(jin)而(er)起(qi)(qi)到吸(xi)(xi)(xi)(xi)附、抓取工件(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)目的(de)(de)(de)(de)(de)(de)(de)(de)(de)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)系(xi)統的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)發(fa)生器(qi)如何選(xuan)擇(ze)？真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生的(de)(de)(de)(de)(de)(de)(de)(de)(de)方式(shi)應(ying)根據真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)直徑和(he)數(shu)量(liang)(liang)來(lai)選(xuan)擇(ze)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生器(qi)或者真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)第一(yi)(yi)種，如果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)數(shu)量(liang)(liang)不(bu)是(shi)(shi)很多，吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)直徑不(bu)是(shi)(shi)小，應(ying)采用(yong)(yong)(yong)(yong)噴射(she)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生器(qi)發(fa)生真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)比(bi)(bi)較經濟。因(yin)為(wei)噴射(she)式(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)發(fa)生器(qi)本身(shen)產生真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)所需的(de)(de)(de)(de)(de)(de)(de)(de)(de)就(jiu)(jiu)(jiu)是(shi)(shi)一(yi)(yi)般的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)縮空(kong)(kong)(kong)(kong)(kong)氣(qi)，不(bu)需要另外(wai)裝配其它的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)管道(dao)。第二種，如果真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)耗(hao)氣(qi)量(liang)(liang)比(bi)(bi)較大的(de)(de)(de)(de)(de)(de)(de)(de)(de)情況下，如彩色顯像管制(zhi)造企業，吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)數(shu)量(liang)(liang)大，吸(xi)(xi)(xi)(xi)備盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)直徑也(ye)大，那(nei)應(ying)該選(xuan)擇(ze)采用(yong)(yong)(yong)(yong)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)更為(wei)合理，這樣(yang)才能(neng)達到效(xiao)率(lv)。真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)吸(xi)(xi)(xi)(xi)盤(pan)(pan)(pan)(pan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)出現為(wei)工廠解決(jue)了(le)很多問(wen)題，像之(zhi)前人為(wei)的(de)(de)(de)(de)(de)(de)(de)(de)(de)抓取運(yun)輸毒物(wu)件(jian)和(he)腐蝕性的(de)(de)(de)(de)(de)(de)(de)(de)(de)物(wu)件(jian)，現...

阿特拉斯節能螺桿真空泵的應用范圍

2018 - 10 - 23

印(yin)刷行(xing)業(ye)用(yong)(yong)GHS1600VSD+螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)和ZS18正壓鼓風機，此行(xing)業(ye)要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)300-500mbar電子(zi)等行(xing)業(ye)，用(yong)(yong)GHS VSD+節能螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)小部(bu)件夾(jia)持加工(gong)，要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)：300-500mbar 易拉(la)罐生產線，使(shi)用(yong)(yong)GHS VSD+系列(lie)阿特拉(la)斯(si)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)，要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)300-400mbar電子(zi)、板式家具(ju)等行(xing)業(ye)，大部(bu)件夾(jia)持加工(gong)，使(shi)用(yong)(yong)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)達到要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)100-200mbar鋰電池部(bu)分工(gong)藝使(shi)用(yong)(yong)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)，要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)20-100 mbar 食品包(bao)裝(zhuang)，用(yong)(yong)螺桿真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)進(jin)行(xing)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)包(bao)裝(zhuang)，要(yao)(yao)求(qiu)(qiu)(qiu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)度(du)5-20 mbar

五種類油封式真空泵，你了解嗎？

2018 - 12 - 26

油封(feng)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)分類有(you)(you)(you)(you)(you)哪(na)些呢？油封(feng)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)應(ying)用(yong)(yong)(yong)范圍(wei)極廣，如(ru)常用(yong)(yong)(yong)到印刷包裝(zhuang)(zhuang)、粘貼(tie)、吊運(yun)、輸送、吸持、裝(zhuang)(zhuang)卸、實驗室(shi)、醫(yi)療負壓、真(zhen)(zhen)(zhen)空(kong)熱處(chu)理等(deng)等(deng)，與(yu)我(wo)們(men)(men)的(de)(de)(de)(de)生活(huo)也(ye)(ye)是(shi)(shi)(shi)息(xi)息(xi)相關，陳工給我(wo)們(men)(men)列出了(le)5點，下面我(wo)們(men)(men)一(yi)(yi)起來(lai)了(le)解一(yi)(yi)下有(you)(you)(you)(you)(you)哪(na)些油封(feng)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)不(bu)同類型，它(ta)們(men)(men)各之有(you)(you)(you)(you)(you)什么特點呢？　　A、滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)　　在偏(pian)心(xin)轉(zhuan)(zhuan)(zhuan)子(zi)外部裝(zhuang)(zhuang)有(you)(you)(you)(you)(you)一(yi)(yi)個(ge)(ge)滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)，轉(zhuan)(zhuan)(zhuan)子(zi)旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)帶(dai)動(dong)滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)沿(yan)泵(beng)(beng)(beng)殼(ke)內壁滑(hua)(hua)(hua)(hua)(hua)動(dong)和(he)滾(gun)動(dong)，滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)上(shang)部的(de)(de)(de)(de)滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)桿(gan)能(neng)在可(ke)擺動(dong)的(de)(de)(de)(de)滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)導(dao)軌(gui)中(zhong)滑(hua)(hua)(hua)(hua)(hua)動(dong)，而把泵(beng)(beng)(beng)腔分成(cheng)兩(liang)(liang)個(ge)(ge)可(ke)變容(rong)積。滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)抽(chou)氣原理與(yu)旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)相似，但(dan)兩(liang)(liang)者結構不(bu)同。滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)是(shi)(shi)(shi)利用(yong)(yong)(yong)滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)機構來(lai)改變吸氣腔容(rong)積的(de)(de)(de)(de)，故稱滑(hua)(hua)(hua)(hua)(hua)閥(fa)(fa)(fa)(fa)泵(beng)(beng)(beng)。 B、旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)　　生活(huo)中(zhong)常用(yong)(yong)(yong)的(de)(de)(de)(de)是(shi)(shi)(shi)油封(feng)式(shi)(shi)(shi)旋(xuan)(xuan)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)，它(ta)的(de)(de)(de)(de)轉(zhuan)(zhuan)(zhuan)子(zi)以(yi)(yi)一(yi)(yi)定的(de)(de)(de)(de)偏(pian)心(xin)距(ju)裝(zhuang)(zhuang)在泵(beng)(beng)(beng)殼(ke)內并與(yu)泵(beng)(beng)(beng)殼(ke)內表面的(de)(de)(de)(de)固定面靠(kao)近，在轉(zhuan)(zhuan)(zhuan)子(zi)槽(cao)內裝(zhuang)(zhuang)有(you)(you)(you)(you)(you)兩(liang)(liang)個(ge)(ge)（或兩(liang)(liang)個(ge)(ge)以(yi)(yi)上(shang)）旋(xuan)(xuan)片(pian)(pian)(pian)，當轉(zhuan)(zhuan)(zhuan)子(zi)旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)時旋(xuan)(xuan)片(pian)(pian)(pian)能(neng)沿(yan)其徑向(xiang)槽(cao)往復滑(hua)(hua)(hua)(hua)(hua)動(dong)且(qie)與(yu)泵(beng)(beng)(beng)殼(ke)內壁始終接觸，此旋(xuan)(xuan)片(pian)(pian)(pian)隨轉(zhuan)(zhuan)(zhuan)子(zi)一(yi)(yi)起旋(xuan)(xuan)轉(zhuan)(zhuan)(zhuan)，可(ke)將泵(beng)(beng)(beng)腔分成(cheng)幾個(ge)(ge)可(ke)變容(rong)積。旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)屬于低真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)。它(ta)可(ke)以(yi)(yi)單獨使用(yong)(yong)(yong)，也(ye)(ye)可(ke)以(yi)(yi)作(zuo)為(wei)其他(ta)高(gao)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)或超高(gao)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)的(de)(de)(de)(de)前級(ji)泵(beng)(beng)(beng)。旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)多為(wei)中(zhong)小型泵(beng)(beng)(beng)，產品(pin)已經系列化(hua)。旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)有(you)(you)(you)(you)(you)單級(ji)和(he)雙(shuang)級(ji)兩(liang)(liang)種，一(yi)(yi)般多做成(cheng)雙(shuang)級(ji)的(de)(de)(de)(de)，以(yi)(yi)獲得較高(gao)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)度(du)。旋(xuan)(xuan)片(pian)(pian)(pian)泵(beng)(beng)(beng)絕大多數是(shi)(shi)(shi)單工作(zuo)腔結構，常用(yong)(yong)(yong)兩(liang)(liang)個(ge)(ge)徑向(xiang)滑(hua)(hua)(hua)(hua)(hua)片(pian)(pian)(pian)，也(ye)(ye)有(you)(you)(you)(you)(you)用(yong)(yong)(yong)三個(ge)(ge)斜置滑(hua)(hua)(hua)(hua)(hua)片(pian)(pian)(pian)的(de)(de)(de)(de)。貫(guan)穿滑(hua)(hua)(hua)(hua)(hua)片(pian)(pian)(pian)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)也(ye)(ye)有(you)(you)(you)(you)(you)應(ying)用(yong)(yong)(yong)。 C、多室(shi)旋(xuan)(xuan)片(pian)(pian)(pian)式(shi)(shi)(shi)真(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)　　在一(yi)(yi)個(ge)(ge)泵(beng)(beng)(beng)殼(ke)內并聯裝(zhuang)(zhuang)有(you)(you)(you)(you)(you)由同一(yi)(yi)個(ge)(ge)電(dian)動(dong)機驅動(dong)的(de)(de)(de)(de)多個(ge)(ge)獨立工作(zuo)室(shi)的(de)(de)(de)(de)旋(xuan)(xuan)...

旋片式真空泵在制冷行業在使用注意事項？

2019 - 04 - 15

深(shen)圳恒才分別有阿特拉斯(si)品牌雙級旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)和康斯(si)頓品牌X油旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)，那么在(zai)制(zhi)冷(leng)行(xing)業中常(chang)用(yong)(yong)(yong)(yong)的(de)(de)(de)是單級油旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)，單級油旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)應(ying)(ying)該(gai)如何維護(hu)保養呢，李工(gong)(gong)總結(jie)了(le)三點(dian)，我們一(yi)起來學習一(yi)下。第(di)一(yi)、制(zhi)冷(leng)行(xing)業中旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)正(zheng)確選型，應(ying)(ying)視(shi)系統大(da)小選用(yong)(yong)(yong)(yong)抽速(su)合適的(de)(de)(de)旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)，以(yi)避免工(gong)(gong)作時間過(guo)長，泵(beng)(beng)(beng)(beng)體溫升過(guo)高使(shi)旋(xuan)(xuan)(xuan)片(pian)(pian)損(sun)壞。第(di)二(er)、制(zhi)冷(leng)行(xing)業中旋(xuan)(xuan)(xuan)片(pian)(pian)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)式(shi)(shi)的(de)(de)(de)保養，應(ying)(ying)經常(chang)淸(qing)洗旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)過(guo)濾網(wang)，保證(zheng)(zheng)氣(qi)路(lu)暢(chang)通(tong)。第(di)三、必須保證(zheng)(zheng)旋(xuan)(xuan)(xuan)片(pian)(pian)式(shi)(shi)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)泵(beng)(beng)(beng)(beng)內油最達到標準線(xian)，并(bing)保油質清澈，如發現油質變污、皂化，應(ying)(ying)予以(yi)更換(huan)；所換(huan)新(xin)油應(ying)(ying)為該(gai)款(kuan)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)專用(yong)(yong)(yong)(yong)油，如阿爾(er)卡特真(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)就要使(shi)用(yong)(yong)(yong)(yong)阿爾(er)卡特專用(yong)(yong)(yong)(yong)油。

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旋片真空泵的結構和維修知識

日期： 2020-06-04

來源:

瀏覽(lan)次(ci)數: 1811

　　旋片真空泵的使用和維護概述：旋片泵是一種可變容積氣體傳輸真空泵，工作壓力范圍為1.3310-2 ~ 105帕。它可以單獨使用或作為其它高真空泵的前級泵來泵出密封容器中的干燥氣體，但是它不適合于泵出具有高氧含量、* *性質、對金屬的腐蝕性、與泵油的反應以及顆粒灰塵的氣體。有兩種類型：單級和雙級。

　　該結構(gou)(gou)包括濾(lv)網、進(jin)氣(qi)(qi)管、壓板、排(pai)氣(qi)(qi)閥片(pian)(pian)、旋轉片(pian)(pian)、彈簧、轉子、放油(you)塞、油(you)標、排(pai)氣(qi)(qi)口、皮帶輪(lun)、軸端密封和級(ji)間排(pai)氣(qi)(qi)通道。它(ta)具有結構(gou)(gou)簡單(dan)、運行可靠的特點，應用廣(guang)泛。

　　一、工作原理和結構特點

　　1.工作(zuo)原理：它是一種容(rong)積可(ke)變的(de)真空泵(beng)，依靠插入偏心輪轉(zhuan)子中的(de)幾個(ge)旋(xuan)轉(zhuan)板(ban)，可(ke)以滑(hua)動(dong)進(jin)出，隔離、壓縮(suo)和(he)排(pai)出泵(beng)體內的(de)氣體。

　　2.結構特點：該結構可分為(wei)兩(liang)類(lei)：油封式(shi)(shi)和(he)油浸式(shi)(shi)。泵(beng)體結構有三種(zhong)類(lei)型：整體式(shi)(shi)、中壁壓入式(shi)(shi)和(he)組合(he)式(shi)(shi)。轉子結構有三種(zhong)類(lei)型：整體式(shi)(shi)、壓縮套筒式(shi)(shi)和(he)轉子盤式(shi)(shi)。排氣(qi)閥(fa)(fa)是(shi)旋轉葉(xie)片泵(beng)的(de)主要易損部件之一，它影(ying)響泵(beng)的(de)泵(beng)送性能并產生噪聲。有兩(liang)種(zhong)形(xing)式(shi)(shi)：一是(shi)用(yong)橡(xiang)膠(jiao)墊作(zuo)為(wei)閥(fa)(fa)板;另一種(zhong)是(shi)用(yong)布酚醛壓板或(huo)彈簧鋼片作(zuo)為(wei)閥(fa)(fa)板，排氣(qi)閥(fa)(fa)必須浸在泵(beng)油中。

旋片真空泵的結構和維修知識

　　氣(qi)(qi)(qi)鎮閥(fa)：旋片泵(beng)設(she)計用于泵(beng)出可冷(leng)凝(ning)氣(qi)(qi)(qi)體，由(you)節流(liu)閥(fa)和(he)止回閥(fa)組成。節流(liu)閥(fa)控制混合氣(qi)(qi)(qi)體的量(liang)。當泵(beng)室內的氣(qi)(qi)(qi)體壓力高于混合氣(qi)(qi)(qi)體壓力時，止回閥(fa)防止回流(liu)。為了(le)向泵(beng)中回油(you)、噴油(you)，改善泵(beng)的潤滑條件(jian)，擴大泵(beng)的應(ying)用范圍，旋轉葉片泵(beng)還配有許多附件(jian)，如(ru)油(you)霧捕(bu)集器、分子(zi)過濾器、塵粒過濾器、化學過濾器、濾油(you)器等。

　　二、性能(neng)參數

? ? ? ?旋片泵(beng)的(de)性(xing)能(neng)參數包括極(ji)限壓力、抽(chou)氣(qi)速(su)率、功(gong)率、溫升、振動、噪聲(sheng)、壽命。最主要的(de)是泵(beng)的(de)極(ji)限壓力、抽(chou)氣(qi)速(su)率、電機功(gong)率。

　　1.極(ji)限壓(ya)力(li)：泵獲得的(de)穩定的(de)最(zui)低(di)壓(ya)力(li)，單位為(wei)Pa，與以下因(yin)素有關：

　　a.測量壓(ya)力時使用真空計的種(zhong)類有(you)關，壓(ya)縮式真空計測量的結果(guo)比熱(re)傳導真空計測量的值約第一個數量級。

　　b.泵(beng)油(you)循環量

　　c.與泵油(you)的(de)工作溫度有關(guan)：油(you)溫越高(gao)，油(you)的(de)飽和蒸汽(qi)壓越高(gao)，泵的(de)極限真(zhen)空(kong)度越低。

　　d.與泵(beng)腔的(de)接觸(chu)點(dian)到排氣口(kou)之間的(de)有害空(kong)(kong)間有關(guan)，有害空(kong)(kong)間中(zhong)的(de)氣體不能被(bei)旋片(pian)泵(beng)排出泵(beng)腔，而會被(bei)帶回吸氣側，導致極限(xian)壓力的(de)升高，泵(beng)中(zhong)的(de)循環泵(beng)油填(tian)充到有害空(kong)(kong)間，可消除有害空(kong)(kong)間對(dui)極限(xian)壓力的(de)影響。

　　e.零件(jian)的加工精(jing)度(du)，運動件(jian)之(zhi)間的間隙，軸端(duan)密封等(deng)。

　　2.抽氣速率：單(dan)位(wei)時間內排(pai)出氣體(ti)的體(ti)積，單(dan)位(wei)為L.S-1。

　　a.名義抽(chou)(chou)速(su)(su)：旋(xuan)片(pian)泵出廠的(de)標牌(pai)抽(chou)(chou)速(su)(su)。 b.幾何(he)抽(chou)(chou)速(su)(su)：旋(xuan)片(pian)泵在額(e)定轉速(su)(su)下，單位時(shi)間排(pai)出的(de)幾何(he)容積(ji)，與吸(xi)氣終了時(shi)的(de)吸(xi)氣腔容積(ji)，轉子的(de)轉速(su)(su)，以及(ji)旋(xuan)轉一周的(de)吸(xi)排(pai)氣次數有關(guan)。 c.實際抽(chou)(chou)速(su)(su)：實際測得的(de)抽(chou)(chou)速(su)(su)，是入口壓力的(de)函(han)數。

　　3.電機功率：與壓縮氣(qi)體、克服(fu)摩擦(ca)、過載(zai)有(you)關。

旋片真空泵的結構和維修知識

　　三、旋(xuan)片泵的(de)運行于維(wei)護

　　1.防(fang)止返(fan)油(you)的(de)措施：(1)在泵(beng)(beng)入口管路上(shang)設置(zhi)放氣閥(fa)，使入口壓力維持在10Pa以上(shang)，這樣(yang)可以減(jian)少返(fan)流的(de)98%。(2)對于單級泵(beng)(beng)，在泵(beng)(beng)運轉時打開氣鎮閥(fa)就(jiu)能很好的(de)防(fang)止有的(de)返(fan)流。(3)在泵(beng)(beng)的(de)入口設置(zhi)吸(xi)附(fu)(fu)阱，依靠(kao)吸(xi)附(fu)(fu)劑吸(xi)返(fan)流蒸(zheng)汽。(4)使用(yong)特殊泵(beng)(beng)油(you)。

　　2.泵的啟動與停止：電(dian)源線連接、電(dian)磁(ci)放氣閥、空氣隔離閥。

　　3.泵油的過(guo)濾與更(geng)換(huan)：過(guo)濾器。注意泵油量(liang)、顏色(se)、狀態的改變。

　　4.油(you)霧(wu)的產生與分(fen)離。

　　5.除(chu)塵裝置。

　　四、旋片泵常見故障與消除方法：

　　1.真空(kong)度(du)低：(1)油(you)量不足(zu)。加油(you)。

　　(2)泵油(you)不清(qing)潔(jie)，乳化了。開(kai)氣鎮閥，換新油(you)。

　　(3)泵油牌號不(bu)對。換油

　　(4)進油孔堵塞。清理進油孔，調節油量。

　　(5)漏氣(qi)。檢查軸封、排氣(qi)閥(fa)、端蓋等處(chu)，更換(huan)密封圈(quan)。

　　(6)排氣閥(fa)(fa)片(pian)損壞。換新(xin)閥(fa)(fa)。

　　(7)由磨損造成(cheng)間(jian)隙過大。檢(jian)查間(jian)隙、修復。

　　(8)泵(beng)溫升高，油的(de)粘度過低。加(jia)大冷卻(que)水量。

　　(9)泵油氣(qi)體溫(wen)度(du)過(guo)高。加氣(qi)冷裝置。

　　(10)端(duan)蓋螺釘松緊(jin)不一(yi)，造(zao)成轉(zhuan)子軸芯偏移。拆開重裝。

　　(11)旋(xuan)片彈(dan)簧斷裂。換新彈(dan)簧。

　　(12)進(jin)氣(qi)管過濾網(wang)堵塞(sai)。清洗(xi)。

　　(13)氣鎮(zhen)閥(fa)未關好/損(sun)壞。關閉/修理(li)。

　　(14)泵輪鍵斷裂，輪空轉。換鍵。

　　2.卡(ka)泵(beng)(beng)(beng)：(1)端(duan)面間(jian)隙過小，泵(beng)(beng)(beng)油溫(wen)升過高。研磨(mo)旋(xuan)片，調整間(jian)隙。(2)泵(beng)(beng)(beng)內進入雜物。清理。(3)泵(beng)(beng)(beng)溫(wen)升高。加強水冷。(4)轉子斷裂。拆泵(beng)(beng)(beng)更換(huan)。(5)泵(beng)(beng)(beng)腔生銹。洗(xi)銹。

　　3.噪聲大：(1)旋(xuan)片彈(dan)簧斷(duan)裂(lie)。換(huan)彈(dan)簧。(2)裝配零件(jian)松動(dong)。重裝。(3)零件(jian)有毛刺(ci)，裝配有變形。重裝、修磨(mo)、換(huan)件(jian)。(4)電(dian)機軸無油。加潤滑油。

　　4.漏油(you)：(1)軸孔、端蓋(gai)、油(you)標、油(you)箱等部位密(mi)封件損壞或沒(mei)壓緊(jin)。換(huan)密(mi)封件，擰緊(jin)螺釘(ding)。(2)油(you)箱有漏孔。堵好(hao)漏孔。

　　5.啟動困難：(1)油溫過低(di)。加熱到15℃以上。(2)泵(beng)內潤(run)滑不好。調節油量(liang)。(3)泵(beng)腔(qiang)(qiang)內未(wei)放(fang)氣，大量(liang)油進入泵(beng)腔(qiang)(qiang)。停泵(beng)時放(fang)氣。

　　6.噴(pen)油：(1)系統突然(ran)暴露大氣。關低真空閥(fa)，繼續開閥(fa)。(2)油量(liang)過多。調節油量(liang)。(3)轉子旋轉方(fang)向(xiang)(xiang)反了。重接電源，換向(xiang)(xiang)。

　　7.不抽氣(qi)：(1)泵輪鍵(jian)(jian)斷裂，轉(zhuan)(zhuan)子不轉(zhuan)(zhuan)。換新鍵(jian)(jian)。(2)雙級(ji)甏轉(zhuan)(zhuan)子十字接頭斷了，高真空級(ji)不轉(zhuan)(zhuan)。更換。(3)沒打(da)開(kai)進氣(qi)口(kou)閥。打(da)開(kai)閥。(4)排(pai)氣(qi)閥片碎了。更換。

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