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2019
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水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)怎么選 耐腐蝕(shi)水(shui)(shui)(shui)環式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)，集耐腐蝕(shi)材料、高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)等(deng)(deng)技術于一體(ti)(ti)，產(chan)品(pin)具(ju)有(you)(you)(you)耐腐蝕(shi)性能(neng)強、極限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)高(gao)(gao)(gao)(gao)、排(pai)氣(qi)(qi)量大等(deng)(deng)特(te)(te)點(dian)(dian)。 對于水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)來(lai)說，要(yao)(yao)保證(zheng)其穩(wen)定運行，就是為了效率以(yi)及穩(wen)定性，如(ru)果在(zai)(zai)(zai)極限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)附近及大排(pai)氣(qi)(qi)壓(ya)(ya)力(li)附近運行，真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)效率極低，而(er)且工作(zuo)(zuo)很不(bu)穩(wen)定，易產(chan)生(sheng)振動和噪(zao)音。而(er)且水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)還(huan)容易發(fa)生(sheng)汽蝕(shi)現象，導(dao)致泵(beng)(beng)(beng)(beng)體(ti)(ti)、葉輪等(deng)(deng)零件(jian)的(de)(de)(de)(de)損(sun)壞，甚至無法工作(zuo)(zuo)。 在(zai)(zai)(zai)有(you)(you)(you)基本的(de)(de)(de)(de)參數后，選泵(beng)(beng)(beng)(beng)過程(cheng)中(zhong)： 如(ru)果泵(beng)(beng)(beng)(beng)所需(xu)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)或(huo)排(pai)氣(qi)(qi)壓(ya)(ya)力(li)不(bu)高(gao)(gao)(gao)(gao)時(shi)，可(ke)優先(xian)選擇單(dan)級泵(beng)(beng)(beng)(beng); 如(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)或(huo)排(pai)氣(qi)(qi)壓(ya)(ya)力(li)較(jiao)(jiao)(jiao)高(gao)(gao)(gao)(gao)，單(dan)級泵(beng)(beng)(beng)(beng)往(wang)往(wang)不(bu)能(neng)滿(man)足，或(huo)者要(yao)(yao)求泵(beng)(beng)(beng)(beng)在(zai)(zai)(zai)較(jiao)(jiao)(jiao)高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)情(qing)況下仍(reng)有(you)(you)(you)較(jiao)(jiao)(jiao)大的(de)(de)(de)(de)抽氣(qi)(qi)量、穩(wen)定的(de)(de)(de)(de)抽氣(qi)(qi)性能(neng)，可(ke)選用(yong)雙(shuang)級泵(beng)(beng)(beng)(beng); 如(ru)果真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)度(du)要(yao)(yao)求在(zai)(zai)(zai)-710mmHg以(yi)上(shang)，可(ke)選用(yong)氣(qi)(qi)體(ti)(ti)噴(pen)射器+水(shui)(shui)(shui)環泵(beng)(beng)(beng)(beng)機組作(zuo)(zuo)為抽真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)裝(zhuang)置，以(yi)提(ti)高(gao)(gao)(gao)(gao)設備在(zai)(zai)(zai)低壓(ya)(ya)下的(de)(de)(de)(de)抽速，同時(shi)避(bi)免水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)發(fa)生(sheng)氣(qi)(qi)蝕(shi)現象。 另外如(ru)果只作(zuo)(zuo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)用(yong)，則(ze)(ze)選用(yong)單(dan)作(zuo)(zuo)用(yong)泵(beng)(beng)(beng)(beng)比較(jiao)(jiao)(jiao)好，構造簡單(dan)，易維(wei)護，且在(zai)(zai)(zai)較(jiao)(jiao)(jiao)高(gao)(gao)(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)情(qing)況下抗汽蝕(shi)性好; 如(ru)果還(huan)可(ke)能(neng)作(zuo)(zuo)為較(jiao)(jiao)(jiao)壓(ya)(ya)縮機使(shi)用(yong)，則(ze)(ze)選用(yong)雙(shuang)作(zuo)(zuo)用(yong)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)比較(jiao)(jiao)(jiao)合(he)適。雙(shuang)作(zuo)(zuo)用(yong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)氣(qi)(qi)量大，體(ti)(ti)積小，徑向力(li)能(neng)自動平衡，軸(zhou)不(bu)容易產(chan)生(sheng)疲勞(lao)斷(duan)裂，泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)使(shi)用(yong)壽命(ming)也較(jiao)(jiao)(jiao)長。 水(shui)(shui)(shui)環式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)困油了怎么辦(ban)? 水(shui)(shui)(shui)環式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)有(you)(you)(you)著眾多的(de)(de)(de)(de)優良特(te)(te)點(dian)(dian)，不(bu)用(yong)油工作(zuo)(zuo)、對環境無污染等(deng)(deng)特(te)(te)點(dian)(dian)使(shi)其在(zai)(zai)(zai)各(ge)行各(ge)業(ye)都有(you)(you)(you)著極其廣泛的(de)(de)(de)(de)應用(yong)。 水(shui)(shui)(shui)環式(shi)(shi)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)在(zai)(zai)(zai)使(shi)用(yong)的(de)(de)(de)(de)過程(cheng)中(zhong)，有(you)(you)(you)時(shi)候會出現困油的(de)(de)(de)(de)問題，遇上(shang)這樣的(de)(de)(de)(de)問題我(wo)們應該怎么解決? 水(shui)(shui)(shui)環真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)...
2019
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11
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04
家(jia)(jia)具(ju)的(de)(de)原材(cai)(cai)料是木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)。如(ru)果(guo)將木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)的(de)(de)原始生態(tai)(tai)形狀用(yong)(yong)(yong)于(yu)制(zhi)(zhi)造(zao)家(jia)(jia)具(ju)，則可能無法保存數年，并(bing)且(qie)由于(yu)某些環境會(hui)(hui)(hui)影響(xiang)木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)的(de)(de)質(zhi)量，因(yin)此家(jia)(jia)具(ju)會(hui)(hui)(hui)被(bei)蟲(chong)蛀或緩慢損壞，因(yin)此家(jia)(jia)具(ju)制(zhi)(zhi)造(zao)商繼續探(tan)索在(zai)家(jia)(jia)具(ju)的(de)(de)生產過程(cheng)和日常(chang)使用(yong)(yong)(yong)中(zhong)如(ru)何(he)進(jin)行(xing)(xing)防(fang)(fang)腐(fu)。說(shuo)到(dao)(dao)這一點(dian)(dian)，我不得不提到(dao)(dao)真(zhen)空(kong)(kong)(kong)(kong)系統(tong)(tong)，真(zhen)空(kong)(kong)(kong)(kong)系統(tong)(tong)可以(yi)(yi)用(yong)(yong)(yong)于(yu)家(jia)(jia)具(ju)防(fang)(fang)腐(fu)處(chu)理嗎?它有什么優(you)勢(shi)? 通(tong)過以(yi)(yi)下內容(rong)引導大家(jia)(jia)理解真(zhen)空(kong)(kong)(kong)(kong)系統(tong)(tong)在(zai)家(jia)(jia)具(ju)中(zhong)的(de)(de)應用(yong)(yong)(yong)。 經過多(duo)年的(de)(de)研(yan)究(jiu)，如(ru)果(guo)木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)表面涂有防(fang)(fang)腐(fu)材(cai)(cai)料，則不會(hui)(hui)(hui)影響(xiang)木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)本身的(de)(de)質(zhi)量，也不會(hui)(hui)(hui)影響(xiang)外(wai)觀，并(bing)且(qie)可以(yi)(yi)持(chi)久耐用(yong)(yong)(yong)。家(jia)(jia)具(ju)防(fang)(fang)腐(fu)蝕處(chu)理的(de)(de)關鍵(jian)是使用(yong)(yong)(yong)旋轉(zhuan)葉片真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)，該真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)將木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)放入(ru)容(rong)器中(zhong)并(bing)向(xiang)木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)中(zhong)抽吸空(kong)(kong)(kong)(kong)氣。在(zai)這種狀態(tai)(tai)下，涂層(ceng)會(hui)(hui)(hui)滲入(ru)木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)。這種效(xiao)果(guo)將延續木(mu)(mu)(mu)(mu)(mu)(mu)材(cai)(cai)的(de)(de)壽(shou)命，并(bing)且(qie)所生產的(de)(de)家(jia)(jia)具(ju)將是實用(yong)(yong)(yong)的(de)(de)且(qie)不會(hui)(hui)(hui)變形或破裂。 哪種木(mu)(mu)(mu)(mu)(mu)(mu)制(zhi)(zhi)家(jia)(jia)具(ju)最防(fang)(fang)潮和防(fang)(fang)腐(fu)蝕? 桃花心木(mu)(mu)(mu)(mu)(mu)(mu)家(jia)(jia)具(ju)(古老(lao)的(de)(de)桃花心木(mu)(mu)(mu)(mu)(mu)(mu)家(jia)(jia)具(ju)，包括紫檀木(mu)(mu)(mu)(mu)(mu)(mu)，雞(ji)翅木(mu)(mu)(mu)(mu)(mu)(mu)，檀香(xiang)木(mu)(mu)(mu)(mu)(mu)(mu)等)，松木(mu)(mu)(mu)(mu)(mu)(mu)(做立桿(gan))(在(zai)古代造(zao)橋(qiao)在(zai)河中(zhong)的(de)(de)木(mu)(mu)(mu)(mu)(mu)(mu)樁)(少數民族樓(lou)下的(de)(de)木(mu)(mu)(mu)(mu)(mu)(mu)樁)(少數民族木(mu)(mu)(mu)(mu)(mu)(mu)橋(qiao)的(de)(de)橋(qiao)面，橋(qiao)頂，橋(qiao)柱，橋(qiao)樁)。 真(zhen)空(kong)(kong)(kong)(kong)系統(tong)(tong)的(de)(de)優(you)點(dian)(dian)： 1.當(dang)需(xu)要真(zhen)空(kong)(kong)(kong)(kong)源(yuan)時(shi)，可以(yi)(yi)在(zai)很短(duan)的(de)(de)時(shi)間(jian)內達到(dao)(dao)所需(xu)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)度。 2.真(zhen)空(kong)(kong)(kong)(kong)源(yuan)更(geng)穩定，足夠(gou)。 3.一個系統(tong)(tong)可以(yi)(yi)同(tong)(tong)時(shi)用(yong)(yong)(yong)于(yu)多(duo)個工(gong)作站，而(er)(er)不會(hui)(hui)(hui)影響(xiang)不同(tong)(tong)單元(yuan)之間(jian)的(de)(de)操(cao)作。 4.當(dang)壓(ya)力容(rong)器中(zhong)存儲(chu)的(de)(de)真(zhen)空(kong)(kong)(kong)(kong)源(yuan)足夠(gou)時(shi)，真(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)可以(yi)(yi)停止(zhi)工(gong)作/旋轉(zhuan)以(yi)(yi)停止(zhi)運(yun)行(xing)(xing)，從而(er)(er)延長(chang)了泵(beng)(beng)的(de)(de)靜止(zhi)時(shi)間(jian)，從而(er)(er)減少了泵(beng)(beng)，零件和油的(de)(de)損失，降低了運(yun)行(xing)(xing)成(cheng)本和維護，并(bing)減少工(gong)作場(chang)所的(de)(de)噪音。 5，易(yi)于(yu)操(cao)作...
2019
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11
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06
來(lai)買泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)很(hen)多廠家(jia)當前使(shi)(shi)(shi)用(yong)(yong)的(de)(de)都是水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),也咨詢了我(wo)們很(hen)多關于水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)問題(ti).今天我(wo)們就給大(da)家(jia)介紹(shao)一下水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)使(shi)(shi)(shi)用(yong)(yong)的(de)(de)注意事項. 1、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)必須安(an)(an)裝(zhuang)在水(shui)(shui)(shui)平基礎上，管(guan)路(lu)連(lian)接時(shi)(shi)要避免(mian)產(chan)生過大(da)壓力：真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)排氣(qi)(qi)管(guan)路(lu)在垂直方向(xiang)(xiang)的(de)(de)高(gao)度(du)(du)盡(jin)量(liang)減小，排氣(qi)(qi)排水(shui)(shui)(shui)管(guan)路(lu)垂直高(gao)度(du)(du)絕對(dui)(dui)不能超過0.5米!!! 2、 真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)安(an)(an)裝(zhuang)后(hou)注意調速聯軸(zhou)器(qi)的(de)(de)同(tong)心(xin)度(du)(du)，防(fang)止因同(tong)心(xin)度(du)(du)未高(gao)速造成軸(zhou)承或(huo)聯軸(zhou)器(qi)受損。 3、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)要避免(mian)滿水(shui)(shui)(shui)頻繁啟(qi)動(dong)。 4、 在真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)安(an)(an)裝(zhuang)階段(duan)要對(dui)(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)口(kou)(kou)加以(yi)保護，避免(mian)焊渣或(huo)其他雜物進(jin)入泵(beng)(beng)(beng)(beng)(beng)(beng)內(真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)安(an)(an)裝(zhuang)前，要對(dui)(dui)管(guan)路(lu)進(jin)行(xing)吹(chui)掃，);在泵(beng)(beng)(beng)(beng)(beng)(beng)最初運行(xing)的(de)(de)100小時(shi)(shi)內，應(ying)在吸氣(qi)(qi)口(kou)(kou)加開(kai)(kai)車過濾(lv)網。與吸排氣(qi)(qi)口(kou)(kou)連(lian)接的(de)(de)管(guan)路(lu)通(tong)徑要與泵(beng)(beng)(beng)(beng)(beng)(beng)口(kou)(kou)通(tong)徑相(xiang)當。 5、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工作(zuo)(zuo)液(ye)(ye)供(gong)水(shui)(shui)(shui)壓力不宜過大(da)，應(ying)高(gao)出(chu)排氣(qi)(qi)壓力0.1～0.2Kg為(wei)宜(壓縮機(ji)(ji)除外(wai))，壓力過高(gao)會(hui)導致葉(xie)輪損壞(huai)和電機(ji)(ji)過載。工作(zuo)(zuo)液(ye)(ye)盡(jin)量(liang)使(shi)(shi)(shi)用(yong)(yong)軟化(hua)水(shui)(shui)(shui)，若工作(zuo)(zuo)液(ye)(ye)硬度(du)(du)過高(gao)，必須定(ding)期對(dui)(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)進(jin)行(xing)除垢，否(fou)則會(hui)導致泵(beng)(beng)(beng)(beng)(beng)(beng)損壞(huai)。 6、 真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)啟(qi)動(dong)前要先打開(kai)(kai)供(gong)水(shui)(shui)(shui)管(guan)路(lu)以(yi)濕潤軸(zhou)封;點動(dong)電機(ji)(ji)，確定(ding)電機(ji)(ji)轉向(xiang)(xiang)正確后(hou)再啟(qi)動(dong)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。 7、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在使(shi)(shi)(shi)用(yong)(yong)時(shi)(shi)要注意所抽氣(qi)(qi)體和使(shi)(shi)(shi)用(yong)(yong)的(de)(de)工作(zuo)(zuo)液(ye)(ye)是否(fou)與泵(beng)(beng)(beng)(beng)(beng)(beng)材質相(xiang)符;工作(zuo)(zuo)液(ye)(ye)應(ying)為(wei)清(qing)潔軟化(hua)水(shui)(shui)(shui)，不能含有固體顆粒(li)。 8、 在霜(shuang)凍季節或(huo)寒冷地區使(shi)(shi)(shi)用(yong)(yong)時(shi)(shi)，停車后(hou)應(ying)將泵(beng)(beng)(beng)(beng)(beng)(beng)內工作(zuo)(zuo)液(ye)(ye)放空(kong)(kong)(kong)。 9、 在使(shi)(shi)(shi)用(yong)(yong)真(zhen)空(kong)(kong)(kong)度(du)(du)達到-0.092MPa時(shi)(shi)，應(ying)打開(kai)(kai)真(zhen)空(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)上的(de)(de)氣(qi)(qi)蝕閥(fa)門保護裝(zhuang)置。 10、 水(shui)(shui)(shui)環(huan)(huan)真(zhen)空(kong)(kong)(kong)...
2019
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11
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螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)使(shi)用期間(jian)，泵(beng)會受到漏(lou)(lou)(lou)氣(qi)(qi)的(de)(de)(de)(de)影(ying)響(xiang)(xiang)。許多(duo)用戶(hu)認為這是(shi)設(she)備(bei)的(de)(de)(de)(de)質量問(wen)題，已(yi)被新設(she)備(bei)取代。但(dan)是(shi)，漏(lou)(lou)(lou)氣(qi)(qi)的(de)(de)(de)(de)原(yuan)因(yin)不僅是(shi)質量問(wen)題。以下是(shi)關于(yu)螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)泄(xie)漏(lou)(lou)(lou)問(wen)題的(de)(de)(de)(de)分享原(yuan)因(yin)和(he)處理方法。 01.前后側蓋不同(tong)心(xin) 也就是(shi)說，螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)前后側蓋的(de)(de)(de)(de)軸(zhou)(zhou)向度差異(yi)很大(da)，并且后側蓋與(yu)軸(zhou)(zhou)承偏(pian)斜(xie)(xie)度相(xiang)同(tong)。 02. 液(ye)環升溫 液(ye)環溫度升高且飽和(he)蒸汽壓(ya)(ya)升高，這降低了螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)度，但(dan)這對(dui)排氣(qi)(qi)壓(ya)(ya)力(li)沒有(you)影(ying)響(xiang)(xiang)。 03.密封(feng)不嚴(yan) 擰緊螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)所有(you)連接螺(luo)(luo)(luo)栓(shuan)和(he)填(tian)料(liao)(liao)函，緊緊包裹管道和(he)儀器(qi)與(yu)其(qi)他零件連接的(de)(de)(de)(de)地方，或更換墊片(pian)和(he)填(tian)料(liao)(liao)。對(dui)于(yu)螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)漏(lou)(lou)(lou)氣(qi)(qi)，也可(ke)以使(shi)用油灰作為臨時(shi)(shi)(shi)補救措施。 04.軸(zhou)(zhou)承偏(pian)斜(xie)(xie) 1.這種現象導致葉(xie)輪傾斜(xie)(xie)安裝(zhuang)在螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)泵(beng)體內。對(dui)于(yu)單(dan)作用泵(beng)，軸(zhou)(zhou)向間(jian)隙不均(jun)勻。當(dang)葉(xie)輪旋(xuan)轉時(shi)(shi)(shi)，不可(ke)避免地會與(yu)側蓋產生(sheng)(sheng)一(yi)部(bu)分摩擦，刮傷側蓋，并且葉(xie)輪的(de)(de)(de)(de)端面會增加軸(zhou)(zhou)向間(jian)隙 2.當(dang)壓(ya)(ya)縮室(shi)氣(qi)(qi)體通過增大(da)的(de)(de)(de)(de)間(jian)隙時(shi)(shi)(shi)，大(da)量泄(xie)漏(lou)(lou)(lou)到吸入室(shi)中(zhong)，這降低了螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)或排氣(qi)(qi)壓(ya)(ya)力(li)。 3.此(ci)時(shi)(shi)(shi)，必須卸下螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)軸(zhou)(zhou)承進行維修(xiu)，然后正確安裝(zhuang)。 螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)是(shi)一(yi)種泵(beng)裝(zhuang)置，在泵(beng)殼體中(zhong)以同(tong)步高速(su)反向旋(xuan)轉執行吸氣(qi)(qi)和(he)排氣(qi)(qi)功能。在使(shi)用過程(cheng)中(zhong)發(fa)生(sheng)(sheng)漏(lou)(lou)(lou)氣(qi)(qi)時(shi)(shi)(shi)，需(xu)要及時(shi)(shi)(shi)處理螺(luo)(luo)(luo)桿(gan)(gan)(gan)(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)。好好照顧它
2019
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當真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)連(lian)接(jie)到主電(dian)源開(kai)關(guan)時(shi)(shi)，其主電(dian)源指(zhi)示燈(deng)點亮，因此可(ke)以(yi)(yi)(yi)(yi)將控(kong)(kong)制(zhi)(zhi)模式(shi)置于(yu)手動(dong)(dong)或(huo)(huo)自(zi)動(dong)(dong)位(wei)置。按(an)下控(kong)(kong)制(zhi)(zhi)電(dian)源按(an)鈕，指(zhi)示燈(deng)點亮(應將真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)、增(zeng)(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)緊急停機按(an)鈕復(fu)位(wei)，否(fou)(fou)則(ze)控(kong)(kong)制(zhi)(zhi)電(dian)源按(an)鈕將無(wu)法打(da)開(kai)。如(ru)果電(dian)源相序(xu)錯誤為(wei)黃色，則(ze)需要進(jin)行相變(bian)。打(da)開(kai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)斷路(lu)器(qi)，按(an)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)控(kong)(kong)制(zhi)(zhi)按(an)鈕，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)指(zhi)示燈(deng)亮，真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)正(zheng)在(zai)(zai)(zai)運行。 真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)將根據實際情況有效調整增(zeng)(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)延時(shi)(shi)，打(da)開(kai)增(zeng)(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)斷路(lu)器(qi)，按(an)下增(zeng)(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)控(kong)(kong)制(zhi)(zhi)按(an)鈕，增(zeng)(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)指(zhi)示燈(deng)亮，增(zeng)(zeng)(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)正(zheng)在(zai)(zai)(zai)運行。油(you)井中有一個油(you)位(wei)開(kai)關(guan)。當油(you)井進(jin)入真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)或(huo)(huo)變(bian)壓(ya)器(qi)油(you)時(shi)(shi)，控(kong)(kong)制(zhi)(zhi)面板上(shang)的(de)(de)(de)蜂(feng)鳴器(qi)將自(zi)動(dong)(dong)發(fa)出(chu)警報(bao)，并(bing)且(qie)系(xi)統將關(guan)閉(bi)。 真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)使用(yong)注意事項(xiang) 1、打(da)開(kai)包裝，用(yong)手指(zhi)在(zai)(zai)(zai)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)電(dian)動(dong)(dong)機之(zhi)間的(de)(de)(de)聯軸器(qi)上(shang)按(an)箭頭方向旋轉。 2、打(da)開(kai)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)箱上(shang)的(de)(de)(de)燃油(you)塞，將準備好的(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)倒入泵(beng)(beng)(beng)(beng)(beng)中。油(you)位(wei)應在(zai)(zai)(zai)油(you)標可(ke)見部(bu)分的(de)(de)(de)一半至三分之(zhi)二之(zhi)間。如(ru)果機油(you)油(you)位(wei)過高，將導(dao)致噴(pen)油(you)。如(ru)果它太(tai)低(di)，則(ze)會(hui)影(ying)響(xiang)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)度。它還(huan)會(hui)增(zeng)(zeng)(zeng)加溫度并(bing)增(zeng)(zeng)(zeng)加噪音，這會(hui)影(ying)響(xiang)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)性能。泵(beng)(beng)(beng)(beng)(beng)油(you)可(ke)以(yi)(yi)(yi)(yi)從(cong)1號真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)中選(xuan)擇。 3、打(da)開(kai)進(jin)氣(qi)(qi)口(kou)和(he)(he)排氣(qi)(qi)口(kou)上(shang)的(de)(de)(de)黑(hei)色橡膠蓋，從(cong)進(jin)氣(qi)(qi)口(kou)中加入少量(一茶匙(chi))真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)油(you)以(yi)(yi)(yi)(yi)方便(bian)啟動(dong)(dong)，連(lian)接(jie)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)和(he)(he)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)入口(kou)必(bi)(bi)須(低(di)于(yu)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)出(chu)口(kou))。連(lian)接(jie)到真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)管道不太(tai)長。連(lian)接(jie)管的(de)(de)(de)直徑不應小(xiao)于(yu)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)入口(kou)的(de)(de)(de)內徑。否(fou)(fou)則(ze)會(hui)影(ying)響(xiang)抽氣(qi)(qi)速度，但必(bi)(bi)須小(xiao)于(yu)進(jin)氣(qi)(qi)口(kou)的(de)(de)(de)外徑，否(fou)(fou)則(ze)會(hui)影(ying)響(xiang)密封程度。泵(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)體(ti)積(ji)不應太(tai)大，泵(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)送速度通常為(wei)15-20倍(以(yi)(yi)(yi)(yi)秒為(wei)單位(wei))。在(zai)(zai)(zai)活動(dong)(dong)關(guan)節上(shang)涂(tu)抹真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)油(you)脂以(yi)(yi)(yi)(yi)增(zeng)(zeng)(zeng)...
2019
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1、確(que)認(ren)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)安裝環境條件 包(bao)括(kuo)環境溫(wen)(wen)度(du)(du)(du)(du)、相對(dui)濕度(du)(du)(du)(du)、大氣壓(ya)力(li)、空(kong)(kong)氣腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)(xing)(xing)(xing)、危險(xian)區(qu)域(yu)等級(ji)、防(fang)塵防(fang)水要(yao)(yao)求(qiu)(qiu)(qiu)。 2、確(que)認(ren)操(cao)作(zuo)條件 指(zhi)液(ye)體(ti)(ti)(ti)吸入側液(ye)面壓(ya)力(li)(絕對(dui))、排出(chu)(chu)側液(ye)面壓(ya)力(li)、間歇或連續工(gong)作(zuo)、位(wei)置固定或移動(dong)、安裝維修(xiu)方便性(xing)(xing)(xing)(xing)(xing)。 3、確(que)認(ren)介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)性(xing)(xing)(xing)(xing)(xing)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi) 包(bao)括(kuo)介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)名(ming)稱、溫(wen)(wen)度(du)(du)(du)(du)、密度(du)(du)(du)(du)、粘(zhan)度(du)(du)(du)(du)、飽和(he)蒸汽(qi)壓(ya)力(li)、固體(ti)(ti)(ti)顆粒直(zhi)徑和(he)含(han)量(liang)(liang)、氣體(ti)(ti)(ti)的(de)(de)(de)含(han)量(liang)(liang)、腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)(xing)(xing)(xing)、揮(hui)發性(xing)(xing)(xing)(xing)(xing)、燃爆性(xing)(xing)(xing)(xing)(xing)、毒性(xing)(xing)(xing)(xing)(xing)。 4、選定真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部(bu)(bu)(bu)件的(de)(de)(de)材(cai)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi) 根據真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)送介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)物理化學(xue)性(xing)(xing)(xing)(xing)(xing)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)主要(yao)(yao)考慮以下(xia)幾(ji)個方面： (1) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)(xing)(xing)(xing) 真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部(bu)(bu)(bu)件的(de)(de)(de)耐腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)滿足使用(yong)要(yao)(yao)求(qiu)(qiu)(qiu)即(ji)可(ke)(ke)，不(bu)可(ke)(ke)追求(qiu)(qiu)(qiu)過高的(de)(de)(de)耐腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)，否則，將大幅(fu)度(du)(du)(du)(du)增加真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)購(gou)置成本(ben)。 (2) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)是否含(han)固體(ti)(ti)(ti)顆粒 因為固體(ti)(ti)(ti)顆粒的(de)(de)(de)硬度(du)(du)(du)(du)和(he)含(han)量(liang)(liang)直(zhi)接(jie)關系(xi)到真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部(bu)(bu)(bu)件的(de)(de)(de)耐用(yong)性(xing)(xing)(xing)(xing)(xing)。 (3) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)溫(wen)(wen)度(du)(du)(du)(du)(壓(ya)力(li)) 介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)溫(wen)(wen)度(du)(du)(du)(du)(壓(ya)力(li))越(yue)高，真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部(bu)(bu)(bu)件的(de)(de)(de)材(cai)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)強(qiang)度(du)(du)(du)(du)應越(yue)高。一般(ban)的(de)(de)(de)，溫(wen)(wen)度(du)(du)(du)(du) (4) 有衛生級(ji)或禁止污染(ran)要(yao)(yao)求(qiu)(qiu)(qiu)的(de)(de)(de)介(jie)(jie)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi) 選擇相應的(de)(de)(de)過流(liu)(liu)部(bu)(bu)(bu)件材(cai)質(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。另外，真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)(de)結構(gou)應是便于清洗(xi)的(de)(de)(de)。 5、選定真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)參數 (1)計(ji)算(suan)法 A. 流(liu)(liu)量(liang)(liang)：它直(zhi)接(jie)關系(xi)到整個裝置的(de)(de)(de)生產(chan)能(neng)(neng)力(li)和(he)輸送能(neng)(neng)力(li)。如工(gong)藝設計(ji)中能(neng)(neng)算(suan)出(chu)(chu)真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)正常(chang)、最小、最大的(de)(de)(de)三種(zhong)流(liu)(liu)量(liang)(liang)。選擇真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)(beng)(beng)時，以最大流(liu)(liu)量(liang)(liang)為依(yi)據，兼顧(gu)正常(chang)流(liu)(liu)量(liang)(liang)，在沒有最大流(liu)(liu)量(liang)(liang)，通常(chang)可(ke)(ke)取正常(chang)流(liu)(liu)量(liang)(liang)的(de)(de)(de)1.1倍(bei)作(zuo)為最大流(liu)(liu)量(liang)(liang)。 B. 揚程(cheng)：一般(ban)要(yao)(yao)用(yong)放大5%-10%余量(liang)(liang)后的(de)(de)(de)揚程(cheng)來選型。特(te)別注意(yi)：離心...
2019
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每(mei)個人(ren)都知道水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)也需(xu)要使(shi)用泵(beng)油(you)(you)(you)(you)，因(yin)(yin)此必(bi)須將(jiang)用完的(de)(de)(de)(de)油(you)(you)(you)(you)用盡。正常(chang)(chang)情況下，水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)設(she)備安裝了(le)排(pai)氣(qi)(qi)過(guo)濾(lv)器(qi)，但(dan)有(you)(you)時是(shi)由于每(mei)個過(guo)濾(lv)器(qi)的(de)(de)(de)(de)原因(yin)(yin)。在(zai)這(zhe)(zhe)種情況下，會(hui)(hui)出現排(pai)氣(qi)(qi)口(kou)冒(mao)(mao)煙(yan)的(de)(de)(de)(de)問題(ti)。讓我(wo)們看一下如何處理排(pai)氣(qi)(qi)口(kou)的(de)(de)(de)(de)煙(yan)霧。 1、如果長時間(jian)不更(geng)換(huan)水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)(you)(you)(you)，它將(jiang)被(bei)碳化和(he)變黑。如果希望污泥(ni)處于相同狀態，則(ze)需(xu)要更(geng)換(huan)泵(beng)油(you)(you)(you)(you)。您需(xu)要從系統上卸下泵(beng)，然(ran)(ran)(ran)后排(pai)干(gan)油(you)(you)(you)(you)。將(jiang)干(gan)凈的(de)(de)(de)(de)板連接到孔的(de)(de)(de)(de)底(di)部。使(shi)用后，擰緊加(jia)(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(dian)動(dong)(dong)機(ji)間(jian)歇性地(di)啟動(dong)(dong)，并排(pai)出每(mei)個真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室中(zhong)的(de)(de)(de)(de)油(you)(you)(you)(you)。然(ran)(ran)(ran)后將(jiang)所有(you)(you)新的(de)(de)(de)(de)氣(qi)(qi)管倒入約200-300CC的(de)(de)(de)(de)新真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)(you)(you)(you)中(zhong)。以(yi)間(jian)歇方式啟動(dong)(dong)電(dian)動(dong)(dong)機(ji)以(yi)開始(shi)操作，清潔(jie)(jie)每(mei)個真(zhen)(zhen)(zhen)空(kong)(kong)(kong)室，然(ran)(ran)(ran)后在(zai)進(jin)行大(da)(da)約2-3次此類重復清潔(jie)(jie)后，可(ke)以(yi)照(zhao)亮(liang)清潔(jie)(jie)油(you)(you)(you)(you)，然(ran)(ran)(ran)后擰緊放油(you)(you)(you)(you)塞。將(jiang)加(jia)(jia)油(you)(you)(you)(you)塞上的(de)(de)(de)(de)干(gan)凈的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)(you)(you)(you)加(jia)(jia)到可(ke)見窗口(kou)的(de)(de)(de)(de)位置，并確保在(zai)加(jia)(jia)油(you)(you)(you)(you)塞擰緊期間(jian)它不會(hui)(hui)泄漏(lou)。同樣(yang)(yang)要注意不要向(xiang)水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)添(tian)加(jia)(jia)過(guo)多的(de)(de)(de)(de)油(you)(you)(you)(you)，這(zhe)(zhe)不利于使(shi)用，因(yin)(yin)此您需(xu)要控制添(tian)加(jia)(jia)的(de)(de)(de)(de)油(you)(you)(you)(you)量。 2、水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)的(de)(de)(de)(de)排(pai)氣(qi)(qi)過(guo)濾(lv)器(qi)是(shi)一種消耗性附件。主要功(gong)能是(shi)分離油(you)(you)(you)(you)氣(qi)(qi)。這(zhe)(zhe)樣(yang)(yang)可(ke)以(yi)防(fang)止(zhi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)(you)(you)(you)與(yu)廢(fei)氣(qi)(qi)一起(qi)從真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)體中(zhong)排(pai)出，從而避(bi)免冒(mao)(mao)煙(yan)。過(guo)濾(lv)器(qi)可(ke)以(yi)過(guo)濾(lv)。真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)(you)(you)(you)沉淀下來(lai)，然(ran)(ran)(ran)后返回到燃油(you)(you)(you)(you)箱。但(dan)是(shi)，在(zai)排(pai)氣(qi)(qi)過(guo)濾(lv)器(qi)發生故障之后，過(guo)濾(lv)效(xiao)果大(da)(da)大(da)(da)降低，這(zhe)(zhe)導致真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)油(you)(you)(you)(you)逐漸與(yu)排(pai)氣(qi)(qi)一起(qi)排(pai)出，這(zhe)(zhe)就是(shi)排(pai)氣(qi)(qi)被(bei)排(pai)出的(de)(de)(de)(de)原因(yin)(yin)。有(you)(you)時會(hui)(hui)有(you)(you)白色或藍色的(de)(de)(de)(de)煙(yan)霧。通常(chang)(chang)，應(ying)每(mei)3-6個月更(geng)換(huan)一次，但(dan)如果將(jiang)設(she)備用于污染(ran)比較，則(ze)更(geng)換(huan)的(de)(de)(de)(de)頻(pin)率會(hui)(hui)更(geng)高。 一般(ban)來(lai)說，水(shui)環(huan)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)...