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行業資訊 了解行業的(de)最新資訊
2019 - 10 - 21
水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)怎(zen)(zen)么(me)選(xuan)　　耐腐(fu)蝕(shi)(shi)水(shui)(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)，集耐腐(fu)蝕(shi)(shi)材料、高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)等技術(shu)于一體，產品(pin)具有(you)耐腐(fu)蝕(shi)(shi)性(xing)能(neng)強、極(ji)(ji)(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)高(gao)(gao)、排(pai)氣(qi)(qi)(qi)量(liang)(liang)大(da)等特點。　　對(dui)于水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)來說，要(yao)保證其穩(wen)定(ding)運行(xing)，就(jiu)是為了效率以及穩(wen)定(ding)性(xing)，如(ru)(ru)果(guo)(guo)在(zai)(zai)極(ji)(ji)(ji)限(xian)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)附近(jin)及大(da)排(pai)氣(qi)(qi)(qi)壓(ya)力(li)附近(jin)運行(xing)，真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)效率極(ji)(ji)(ji)低，而(er)且工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)很不穩(wen)定(ding)，易(yi)產生(sheng)振動和噪音。而(er)且水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)還容易(yi)發生(sheng)汽蝕(shi)(shi)現(xian)象，導致泵(beng)(beng)(beng)(beng)(beng)(beng)體、葉輪等零(ling)件的(de)損(sun)壞，甚至(zhi)無法工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)。　　在(zai)(zai)有(you)基本的(de)參數后，選(xuan)泵(beng)(beng)(beng)(beng)(beng)(beng)過程中(zhong)：　　如(ru)(ru)果(guo)(guo)泵(beng)(beng)(beng)(beng)(beng)(beng)所需(xu)的(de)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)或(huo)排(pai)氣(qi)(qi)(qi)壓(ya)力(li)不高(gao)(gao)時(shi)，可(ke)優先選(xuan)擇(ze)單(dan)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng);　　如(ru)(ru)果(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)或(huo)排(pai)氣(qi)(qi)(qi)壓(ya)力(li)較(jiao)(jiao)高(gao)(gao)，單(dan)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng)往往不能(neng)滿足，或(huo)者要(yao)求泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)較(jiao)(jiao)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)情(qing)(qing)況下(xia)仍有(you)較(jiao)(jiao)大(da)的(de)抽(chou)(chou)(chou)氣(qi)(qi)(qi)量(liang)(liang)、穩(wen)定(ding)的(de)抽(chou)(chou)(chou)氣(qi)(qi)(qi)性(xing)能(neng)，可(ke)選(xuan)用(yong)(yong)(yong)(yong)雙(shuang)(shuang)級(ji)泵(beng)(beng)(beng)(beng)(beng)(beng);　　如(ru)(ru)果(guo)(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)度(du)要(yao)求在(zai)(zai)-710mmHg以上，可(ke)選(xuan)用(yong)(yong)(yong)(yong)氣(qi)(qi)(qi)體噴(pen)射器+水(shui)(shui)(shui)環(huan)(huan)(huan)泵(beng)(beng)(beng)(beng)(beng)(beng)機組作(zuo)(zuo)(zuo)(zuo)(zuo)為抽(chou)(chou)(chou)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)裝置，以提高(gao)(gao)設(she)備在(zai)(zai)低壓(ya)下(xia)的(de)抽(chou)(chou)(chou)速，同時(shi)避(bi)免水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)發生(sheng)氣(qi)(qi)(qi)蝕(shi)(shi)現(xian)象。　　另外如(ru)(ru)果(guo)(guo)只作(zuo)(zuo)(zuo)(zuo)(zuo)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)用(yong)(yong)(yong)(yong)，則選(xuan)用(yong)(yong)(yong)(yong)單(dan)作(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)比較(jiao)(jiao)好，構造簡單(dan)，易(yi)維(wei)護，且在(zai)(zai)較(jiao)(jiao)高(gao)(gao)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)情(qing)(qing)況下(xia)抗汽蝕(shi)(shi)性(xing)好;　　如(ru)(ru)果(guo)(guo)還可(ke)能(neng)作(zuo)(zuo)(zuo)(zuo)(zuo)為較(jiao)(jiao)壓(ya)縮機使(shi)用(yong)(yong)(yong)(yong)，則選(xuan)用(yong)(yong)(yong)(yong)雙(shuang)(shuang)作(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)的(de)泵(beng)(beng)(beng)(beng)(beng)(beng)比較(jiao)(jiao)合適。雙(shuang)(shuang)作(zuo)(zuo)(zuo)(zuo)(zuo)用(yong)(yong)(yong)(yong)泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)氣(qi)(qi)(qi)量(liang)(liang)大(da)，體積小，徑向力(li)能(neng)自動平衡，軸不容易(yi)產生(sheng)疲勞(lao)斷裂，泵(beng)(beng)(beng)(beng)(beng)(beng)的(de)使(shi)用(yong)(yong)(yong)(yong)壽命(ming)也較(jiao)(jiao)長。　　水(shui)(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)困油(you)了怎(zen)(zen)么(me)辦?　　水(shui)(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)有(you)著眾多的(de)優良特點，不用(yong)(yong)(yong)(yong)油(you)工(gong)作(zuo)(zuo)(zuo)(zuo)(zuo)、對(dui)環(huan)(huan)(huan)境無污染等特點使(shi)其在(zai)(zai)各(ge)行(xing)各(ge)業都(dou)有(you)著極(ji)(ji)(ji)其廣泛的(de)應(ying)用(yong)(yong)(yong)(yong)。　　水(shui)(shui)(shui)環(huan)(huan)(huan)式真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)(zai)使(shi)用(yong)(yong)(yong)(yong)的(de)過程中(zhong)，有(you)時(shi)候會出現(xian)困油(you)的(de)問(wen)題(ti)，遇上這樣的(de)問(wen)題(ti)我(wo)們(men)應(ying)該怎(zen)(zen)么(me)解決?　　水(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)...
2019 - 11 - 04
家(jia)具(ju)(ju)(ju)(ju)(ju)的(de)(de)(de)(de)(de)(de)(de)(de)(de)原材(cai)(cai)料(liao)是(shi)木(mu)材(cai)(cai)。如(ru)果(guo)將(jiang)(jiang)木(mu)材(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)原始生(sheng)態形狀(zhuang)用(yong)(yong)(yong)于(yu)制(zhi)造家(jia)具(ju)(ju)(ju)(ju)(ju)，則可(ke)能無法保存(cun)數年，并(bing)且(qie)由于(yu)某些環境會(hui)(hui)(hui)影(ying)響木(mu)材(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)質量(liang)，因此家(jia)具(ju)(ju)(ju)(ju)(ju)會(hui)(hui)(hui)被蟲蛀或緩慢損(sun)壞，因此家(jia)具(ju)(ju)(ju)(ju)(ju)制(zhi)造商(shang)繼續(xu)探索在(zai)家(jia)具(ju)(ju)(ju)(ju)(ju)的(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)產過程和日常使(shi)用(yong)(yong)(yong)中(zhong)(zhong)如(ru)何進行防(fang)腐(fu)(fu)。說到(dao)這(zhe)一點，我不(bu)(bu)(bu)得不(bu)(bu)(bu)提到(dao)真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong)，真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong)可(ke)以(yi)用(yong)(yong)(yong)于(yu)家(jia)具(ju)(ju)(ju)(ju)(ju)防(fang)腐(fu)(fu)處(chu)理嗎?它有什么優勢? 通過以(yi)下(xia)內容(rong)引導大(da)家(jia)理解真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong)在(zai)家(jia)具(ju)(ju)(ju)(ju)(ju)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)應用(yong)(yong)(yong)。　　經過多(duo)年的(de)(de)(de)(de)(de)(de)(de)(de)(de)研究，如(ru)果(guo)木(mu)材(cai)(cai)表面涂有防(fang)腐(fu)(fu)材(cai)(cai)料(liao)，則不(bu)(bu)(bu)會(hui)(hui)(hui)影(ying)響木(mu)材(cai)(cai)本(ben)身的(de)(de)(de)(de)(de)(de)(de)(de)(de)質量(liang)，也不(bu)(bu)(bu)會(hui)(hui)(hui)影(ying)響外(wai)觀(guan)，并(bing)且(qie)可(ke)以(yi)持久耐用(yong)(yong)(yong)。家(jia)具(ju)(ju)(ju)(ju)(ju)防(fang)腐(fu)(fu)蝕(shi)(shi)處(chu)理的(de)(de)(de)(de)(de)(de)(de)(de)(de)關鍵是(shi)使(shi)用(yong)(yong)(yong)旋轉葉(xie)片真(zhen)(zhen)(zhen)空(kong)(kong)泵，該(gai)真(zhen)(zhen)(zhen)空(kong)(kong)泵將(jiang)(jiang)木(mu)材(cai)(cai)放入容(rong)器中(zhong)(zhong)并(bing)向(xiang)木(mu)材(cai)(cai)中(zhong)(zhong)抽(chou)吸空(kong)(kong)氣。在(zai)這(zhe)種狀(zhuang)態下(xia)，涂層會(hui)(hui)(hui)滲入木(mu)材(cai)(cai)。這(zhe)種效(xiao)果(guo)將(jiang)(jiang)延(yan)續(xu)木(mu)材(cai)(cai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)壽命，并(bing)且(qie)所(suo)生(sheng)產的(de)(de)(de)(de)(de)(de)(de)(de)(de)家(jia)具(ju)(ju)(ju)(ju)(ju)將(jiang)(jiang)是(shi)實用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)且(qie)不(bu)(bu)(bu)會(hui)(hui)(hui)變形或破裂(lie)。　　哪種木(mu)制(zhi)家(jia)具(ju)(ju)(ju)(ju)(ju)最防(fang)潮和防(fang)腐(fu)(fu)蝕(shi)(shi)?　　桃(tao)花心木(mu)家(jia)具(ju)(ju)(ju)(ju)(ju)(古老的(de)(de)(de)(de)(de)(de)(de)(de)(de)桃(tao)花心木(mu)家(jia)具(ju)(ju)(ju)(ju)(ju)，包括紫檀(tan)(tan)木(mu)，雞翅木(mu)，檀(tan)(tan)香木(mu)等)，松木(mu)(做立桿)(在(zai)古代造橋(qiao)在(zai)河中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)木(mu)樁)(少(shao)數民(min)族樓下(xia)的(de)(de)(de)(de)(de)(de)(de)(de)(de)木(mu)樁)(少(shao)數民(min)族木(mu)橋(qiao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)橋(qiao)面，橋(qiao)頂(ding)，橋(qiao)柱，橋(qiao)樁)。　　真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)優點：　　1.當需要真(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)時(shi)，可(ke)以(yi)在(zai)很(hen)短的(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間(jian)內達(da)到(dao)所(suo)需的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)度。　　2.真(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)更穩定，足夠(gou)。　　3.一個(ge)系(xi)統(tong)(tong)可(ke)以(yi)同(tong)時(shi)用(yong)(yong)(yong)于(yu)多(duo)個(ge)工(gong)作站(zhan)，而(er)不(bu)(bu)(bu)會(hui)(hui)(hui)影(ying)響不(bu)(bu)(bu)同(tong)單元之間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)操(cao)作。　　4.當壓(ya)力容(rong)器中(zhong)(zhong)存(cun)儲的(de)(de)(de)(de)(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)源(yuan)足夠(gou)時(shi)，真(zhen)(zhen)(zhen)空(kong)(kong)泵可(ke)以(yi)停止工(gong)作/旋轉以(yi)停止運(yun)行，從而(er)延(yan)長(chang)了(le)泵的(de)(de)(de)(de)(de)(de)(de)(de)(de)靜止時(shi)間(jian)，從而(er)減少(shao)了(le)泵，零件和油(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)損(sun)失(shi)，降低了(le)運(yun)行成本(ben)和維護，并(bing)減少(shao)工(gong)作場所(suo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)噪音。　　5，易于(yu)操(cao)作...
2019 - 11 - 06
來買(mai)泵(beng)(beng)(beng)(beng)(beng)(beng)的很多廠家當(dang)前(qian)使用(yong)的都是水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng),也咨詢了(le)我們(men)很多關(guan)于水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的問(wen)題.今(jin)天我們(men)就給大(da)家介紹一下水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)使用(yong)的注意(yi)(yi)事項(xiang).　　1、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)必須安(an)裝在(zai)水(shui)(shui)(shui)(shui)平基礎上，管(guan)路連接時(shi)(shi)要(yao)避(bi)免產生(sheng)過(guo)(guo)大(da)壓(ya)(ya)力(li)：真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)排(pai)(pai)(pai)氣管(guan)路在(zai)垂直方向(xiang)的高(gao)(gao)(gao)(gao)(gao)度盡量減(jian)小，排(pai)(pai)(pai)氣排(pai)(pai)(pai)水(shui)(shui)(shui)(shui)管(guan)路垂直高(gao)(gao)(gao)(gao)(gao)度絕(jue)對(dui)不能超過(guo)(guo)0.5米!!!　　2、 真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)安(an)裝后(hou)(hou)注意(yi)(yi)調速聯軸(zhou)(zhou)器(qi)的同(tong)心度，防止(zhi)因同(tong)心度未(wei)高(gao)(gao)(gao)(gao)(gao)速造成(cheng)軸(zhou)(zhou)承或(huo)聯軸(zhou)(zhou)器(qi)受(shou)損(sun)。　　3、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)要(yao)避(bi)免滿水(shui)(shui)(shui)(shui)頻繁啟動(dong)。　　4、 在(zai)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)的安(an)裝階(jie)段(duan)要(yao)對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)口加以保護，避(bi)免焊渣或(huo)其他雜(za)物進(jin)入泵(beng)(beng)(beng)(beng)(beng)(beng)內(真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)安(an)裝前(qian)，要(yao)對(dui)管(guan)路進(jin)行吹掃，);在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)最初運行的100小時(shi)(shi)內，應在(zai)吸氣口加開(kai)車過(guo)(guo)濾網(wang)。與(yu)(yu)吸排(pai)(pai)(pai)氣口連接的管(guan)路通(tong)徑要(yao)與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)口通(tong)徑相(xiang)當(dang)。　　5、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)工(gong)作(zuo)(zuo)液供(gong)(gong)水(shui)(shui)(shui)(shui)壓(ya)(ya)力(li)不宜過(guo)(guo)大(da)，應高(gao)(gao)(gao)(gao)(gao)出排(pai)(pai)(pai)氣壓(ya)(ya)力(li)0.1～0.2Kg為宜(壓(ya)(ya)縮機(ji)(ji)除(chu)外)，壓(ya)(ya)力(li)過(guo)(guo)高(gao)(gao)(gao)(gao)(gao)會導致葉輪損(sun)壞和(he)電機(ji)(ji)過(guo)(guo)載。工(gong)作(zuo)(zuo)液盡量使用(yong)軟化水(shui)(shui)(shui)(shui)，若工(gong)作(zuo)(zuo)液硬度過(guo)(guo)高(gao)(gao)(gao)(gao)(gao)，必須定(ding)期(qi)對(dui)泵(beng)(beng)(beng)(beng)(beng)(beng)進(jin)行除(chu)垢(gou)，否則會導致泵(beng)(beng)(beng)(beng)(beng)(beng)損(sun)壞。　　6、 真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)啟動(dong)前(qian)要(yao)先打開(kai)供(gong)(gong)水(shui)(shui)(shui)(shui)管(guan)路以濕潤軸(zhou)(zhou)封;點動(dong)電機(ji)(ji)，確(que)定(ding)電機(ji)(ji)轉向(xiang)正(zheng)確(que)后(hou)(hou)再啟動(dong)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)。　　7、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)在(zai)使用(yong)時(shi)(shi)要(yao)注意(yi)(yi)所抽氣體(ti)和(he)使用(yong)的工(gong)作(zuo)(zuo)液是否與(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)材質相(xiang)符;工(gong)作(zuo)(zuo)液應為清潔軟化水(shui)(shui)(shui)(shui)，不能含有固體(ti)顆(ke)粒。　　8、 在(zai)霜(shuang)凍季(ji)節或(huo)寒冷地區使用(yong)時(shi)(shi)，停車后(hou)(hou)應將泵(beng)(beng)(beng)(beng)(beng)(beng)內工(gong)作(zuo)(zuo)液放空(kong)(kong)(kong)(kong)(kong)。　　9、 在(zai)使用(yong)真(zhen)空(kong)(kong)(kong)(kong)(kong)度達到-0.092MPa時(shi)(shi)，應打開(kai)真(zhen)空(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)上的氣蝕(shi)閥門保護裝置。　　10、 水(shui)(shui)(shui)(shui)環(huan)真(zhen)空(kong)(kong)(kong)(kong)(kong)...
2019 - 11 - 08
螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)使(shi)(shi)用期間，泵(beng)會(hui)受(shou)到漏氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)影響。許多用戶認為這(zhe)(zhe)是(shi)設備的(de)(de)(de)質量問題，已被新(xin)設備取代。但是(shi)，漏氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)原因不(bu)僅是(shi)質量問題。以下是(shi)關于螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)泄(xie)漏問題的(de)(de)(de)分享原因和(he)處(chu)(chu)理(li)(li)方法。　　01.前(qian)后側蓋(gai)不(bu)同(tong)(tong)心　　也(ye)(ye)就是(shi)說(shuo)，螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)前(qian)后側蓋(gai)的(de)(de)(de)軸(zhou)(zhou)向度(du)(du)差異很大(da)，并且(qie)后側蓋(gai)與(yu)軸(zhou)(zhou)承偏斜度(du)(du)相同(tong)(tong)。　　02. 液環(huan)升溫　　液環(huan)溫度(du)(du)升高(gao)且(qie)飽和(he)蒸汽壓升高(gao)，這(zhe)(zhe)降低了(le)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)度(du)(du)，但這(zhe)(zhe)對(dui)排氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)壓力沒有影響。　　03.密封不(bu)嚴　　擰緊(jin)(jin)(jin)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)所(suo)有連接螺(luo)(luo)栓和(he)填料(liao)函，緊(jin)(jin)(jin)緊(jin)(jin)(jin)包裹管道和(he)儀器(qi)與(yu)其他零件連接的(de)(de)(de)地方，或更換(huan)墊片和(he)填料(liao)。對(dui)于螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)漏氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)，也(ye)(ye)可以使(shi)(shi)用油(you)灰作為臨(lin)時補救措施。　　04.軸(zhou)(zhou)承偏斜　　1.這(zhe)(zhe)種現象導致葉(xie)輪傾斜安(an)裝在螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)泵(beng)體(ti)(ti)內。對(dui)于單作用泵(beng)，軸(zhou)(zhou)向間隙不(bu)均勻。當葉(xie)輪旋轉(zhuan)時，不(bu)可避免地會(hui)與(yu)側蓋(gai)產生一(yi)部(bu)分摩擦，刮(gua)傷(shang)側蓋(gai)，并且(qie)葉(xie)輪的(de)(de)(de)端面會(hui)增(zeng)加軸(zhou)(zhou)向間隙　　2.當壓縮室(shi)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)體(ti)(ti)通過(guo)增(zeng)大(da)的(de)(de)(de)間隙時，大(da)量泄(xie)漏到吸入室(shi)中(zhong)，這(zhe)(zhe)降低了(le)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)真(zhen)空(kong)(kong)(kong)(kong)或排氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)壓力。　　3.此時，必須卸下螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)的(de)(de)(de)軸(zhou)(zhou)承進行(xing)維修，然后正確(que)安(an)裝。　　螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)是(shi)一(yi)種泵(beng)裝置，在泵(beng)殼(ke)體(ti)(ti)中(zhong)以同(tong)(tong)步高(gao)速反(fan)向旋轉(zhuan)執行(xing)吸氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)和(he)排氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)功(gong)能。在使(shi)(shi)用過(guo)程中(zhong)發生漏氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)時，需要及時處(chu)(chu)理(li)(li)螺(luo)(luo)桿(gan)(gan)真(zhen)空(kong)(kong)(kong)(kong)泵(beng)。好(hao)好(hao)照顧它(ta)
2019 - 11 - 11
當真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)連接(jie)到(dao)主(zhu)電源(yuan)(yuan)(yuan)開(kai)(kai)(kai)關(guan)時(shi)，其主(zhu)電源(yuan)(yuan)(yuan)指(zhi)(zhi)示(shi)燈(deng)點亮，因此可(ke)以(yi)將(jiang)(jiang)(jiang)控(kong)制模式置于(yu)(yu)手(shou)動(dong)或自動(dong)位(wei)置。按(an)下(xia)(xia)控(kong)制電源(yuan)(yuan)(yuan)按(an)鈕(niu)，指(zhi)(zhi)示(shi)燈(deng)點亮(應將(jiang)(jiang)(jiang)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)、增(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)緊(jin)急停機按(an)鈕(niu)復位(wei)，否則(ze)控(kong)制電源(yuan)(yuan)(yuan)按(an)鈕(niu)將(jiang)(jiang)(jiang)無法(fa)打(da)開(kai)(kai)(kai)。如果(guo)電源(yuan)(yuan)(yuan)相序(xu)錯誤為(wei)黃色，則(ze)需要進(jin)(jin)(jin)行相變。打(da)開(kai)(kai)(kai)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路(lu)器(qi)，按(an)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制按(an)鈕(niu)，真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)指(zhi)(zhi)示(shi)燈(deng)亮，真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在(zai)運行。　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)將(jiang)(jiang)(jiang)根據實際情況有(you)效調整增(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)延時(shi)，打(da)開(kai)(kai)(kai)增(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)斷路(lu)器(qi)，按(an)下(xia)(xia)增(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)控(kong)制按(an)鈕(niu)，增(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)指(zhi)(zhi)示(shi)燈(deng)亮，增(zeng)壓(ya)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)正在(zai)運行。油(you)(you)(you)井中(zhong)有(you)一個油(you)(you)(you)位(wei)開(kai)(kai)(kai)關(guan)。當油(you)(you)(you)井進(jin)(jin)(jin)入(ru)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)或變壓(ya)器(qi)油(you)(you)(you)時(shi)，控(kong)制面(mian)板(ban)上(shang)的(de)(de)(de)(de)蜂鳴器(qi)將(jiang)(jiang)(jiang)自動(dong)發出警(jing)報，并且系統將(jiang)(jiang)(jiang)關(guan)閉(bi)。　　真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)使用注意事項(xiang)　　1、打(da)開(kai)(kai)(kai)包裝，用手(shou)指(zhi)(zhi)在(zai)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)電動(dong)機之(zhi)(zhi)(zhi)間的(de)(de)(de)(de)聯軸器(qi)上(shang)按(an)箭頭(tou)方向(xiang)旋轉。　　2、打(da)開(kai)(kai)(kai)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)箱上(shang)的(de)(de)(de)(de)燃油(you)(you)(you)塞，將(jiang)(jiang)(jiang)準備好(hao)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)倒入(ru)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)中(zhong)。油(you)(you)(you)位(wei)應在(zai)油(you)(you)(you)標可(ke)見部分(fen)的(de)(de)(de)(de)一半(ban)至三(san)分(fen)之(zhi)(zhi)(zhi)二之(zhi)(zhi)(zhi)間。如果(guo)機油(you)(you)(you)油(you)(you)(you)位(wei)過高，將(jiang)(jiang)(jiang)導(dao)致噴油(you)(you)(you)。如果(guo)它(ta)太(tai)低，則(ze)會影(ying)(ying)響真(zhen)(zhen)空(kong)(kong)(kong)(kong)度。它(ta)還(huan)會增(zeng)加溫度并增(zeng)加噪音，這會影(ying)(ying)響泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)性(xing)能。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)可(ke)以(yi)從1號真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)中(zhong)選擇。　　3、打(da)開(kai)(kai)(kai)進(jin)(jin)(jin)氣口(kou)(kou)和(he)排(pai)氣口(kou)(kou)上(shang)的(de)(de)(de)(de)黑色橡膠蓋(gai)，從進(jin)(jin)(jin)氣口(kou)(kou)中(zhong)加入(ru)少量(liang)(一茶匙)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)油(you)(you)(you)以(yi)方便啟(qi)動(dong)，連接(jie)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)和(he)真(zhen)(zhen)空(kong)(kong)(kong)(kong)系統(真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)(kou)必(bi)須(低于(yu)(yu)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)出口(kou)(kou))。連接(jie)到(dao)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)管(guan)道不太(tai)長(chang)。連接(jie)管(guan)的(de)(de)(de)(de)直(zhi)徑不應小于(yu)(yu)真(zhen)(zhen)空(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)入(ru)口(kou)(kou)的(de)(de)(de)(de)內徑。否則(ze)會影(ying)(ying)響抽氣速度，但必(bi)須小于(yu)(yu)進(jin)(jin)(jin)氣口(kou)(kou)的(de)(de)(de)(de)外(wai)徑，否則(ze)會影(ying)(ying)響密(mi)封程(cheng)度。泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)送的(de)(de)(de)(de)體積不應太(tai)大(da)，泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)(beng)(beng)(beng)送速度通常為(wei)15-20倍(以(yi)秒為(wei)單位(wei))。在(zai)活動(dong)關(guan)節上(shang)涂(tu)抹真(zhen)(zhen)空(kong)(kong)(kong)(kong)油(you)(you)(you)脂以(yi)增(zeng)...
2019 - 11 - 13
1、確認真(zhen)空(kong)(kong)泵(beng)(beng)(beng)安裝(zhuang)環境條(tiao)件(jian)　　包括(kuo)環境溫(wen)度(du)(du)(du)、相(xiang)對濕(shi)度(du)(du)(du)、大(da)氣(qi)壓(ya)(ya)力(li)(li)、空(kong)(kong)氣(qi)腐(fu)(fu)蝕(shi)(shi)(shi)性(xing)、危險區域等級、防塵防水要(yao)(yao)求(qiu)(qiu)。　　2、確認操作(zuo)(zuo)條(tiao)件(jian)　　指液(ye)(ye)體吸(xi)入(ru)側液(ye)(ye)面壓(ya)(ya)力(li)(li)(絕對)、排出側液(ye)(ye)面壓(ya)(ya)力(li)(li)、間歇或(huo)連(lian)續工作(zuo)(zuo)、位置(zhi)固定或(huo)移動、安裝(zhuang)維(wei)修方(fang)便性(xing)。　　3、確認介(jie)質(zhi)(zhi)(zhi)性(xing)質(zhi)(zhi)(zhi)　　包括(kuo)介(jie)質(zhi)(zhi)(zhi)名稱、溫(wen)度(du)(du)(du)、密度(du)(du)(du)、粘度(du)(du)(du)、飽和(he)蒸汽壓(ya)(ya)力(li)(li)、固體顆(ke)(ke)粒(li)直(zhi)徑和(he)含(han)(han)(han)量(liang)、氣(qi)體的(de)(de)含(han)(han)(han)量(liang)、腐(fu)(fu)蝕(shi)(shi)(shi)性(xing)、揮發性(xing)、燃(ran)爆性(xing)、毒性(xing)。　　4、選定真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)材(cai)(cai)質(zhi)(zhi)(zhi)　　根據真(zhen)空(kong)(kong)泵(beng)(beng)(beng)送(song)介(jie)質(zhi)(zhi)(zhi)的(de)(de)物理化學性(xing)質(zhi)(zhi)(zhi)主要(yao)(yao)考(kao)慮以(yi)下幾(ji)個方(fang)面：　　(1) 介(jie)質(zhi)(zhi)(zhi)的(de)(de)腐(fu)(fu)蝕(shi)(shi)(shi)性(xing)　　真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)耐腐(fu)(fu)蝕(shi)(shi)(shi)性(xing)能(neng)滿足使用(yong)要(yao)(yao)求(qiu)(qiu)即可，不可追求(qiu)(qiu)過高的(de)(de)耐腐(fu)(fu)蝕(shi)(shi)(shi)性(xing)能(neng)，否則，將(jiang)大(da)幅(fu)度(du)(du)(du)增(zeng)加真(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)購置(zhi)成本(ben)。　　(2) 介(jie)質(zhi)(zhi)(zhi)是(shi)否含(han)(han)(han)固體顆(ke)(ke)粒(li)　　因(yin)為固體顆(ke)(ke)粒(li)的(de)(de)硬(ying)度(du)(du)(du)和(he)含(han)(han)(han)量(liang)直(zhi)接(jie)關系(xi)到真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)耐用(yong)性(xing)。　　(3) 介(jie)質(zhi)(zhi)(zhi)的(de)(de)溫(wen)度(du)(du)(du)(壓(ya)(ya)力(li)(li))　　介(jie)質(zhi)(zhi)(zhi)的(de)(de)溫(wen)度(du)(du)(du)(壓(ya)(ya)力(li)(li))越高，真(zhen)空(kong)(kong)泵(beng)(beng)(beng)過流(liu)(liu)部件(jian)的(de)(de)材(cai)(cai)質(zhi)(zhi)(zhi)強度(du)(du)(du)應(ying)越高。一(yi)(yi)般的(de)(de)，溫(wen)度(du)(du)(du)　　(4) 有衛生(sheng)級或(huo)禁止污(wu)染(ran)要(yao)(yao)求(qiu)(qiu)的(de)(de)介(jie)質(zhi)(zhi)(zhi)　　選擇(ze)相(xiang)應(ying)的(de)(de)過流(liu)(liu)部件(jian)材(cai)(cai)質(zhi)(zhi)(zhi)。另(ling)外，真(zhen)空(kong)(kong)泵(beng)(beng)(beng)的(de)(de)結(jie)構(gou)應(ying)是(shi)便于清洗(xi)的(de)(de)。　　5、選定真(zhen)空(kong)(kong)泵(beng)(beng)(beng)性(xing)能(neng)參數　　(1)計算法　　A. 流(liu)(liu)量(liang)：它直(zhi)接(jie)關系(xi)到整個裝(zhuang)置(zhi)的(de)(de)生(sheng)產能(neng)力(li)(li)和(he)輸(shu)送(song)能(neng)力(li)(li)。如(ru)工藝設(she)計中能(neng)算出真(zhen)空(kong)(kong)泵(beng)(beng)(beng)正常、最(zui)小(xiao)、最(zui)大(da)的(de)(de)三種流(liu)(liu)量(liang)。選擇(ze)真(zhen)空(kong)(kong)泵(beng)(beng)(beng)時，以(yi)最(zui)大(da)流(liu)(liu)量(liang)為依(yi)據，兼顧正常流(liu)(liu)量(liang)，在沒有最(zui)大(da)流(liu)(liu)量(liang)，通常可取正常流(liu)(liu)量(liang)的(de)(de)1.1倍作(zuo)(zuo)為最(zui)大(da)流(liu)(liu)量(liang)。　　B. 揚程(cheng)：一(yi)(yi)般要(yao)(yao)用(yong)放大(da)5%-10%余(yu)量(liang)后的(de)(de)揚程(cheng)來(lai)選型。特別注(zhu)意(yi)：離(li)心...
2019 - 11 - 14
每(mei)(mei)個(ge)(ge)(ge)人都知道水(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)也需(xu)(xu)(xu)要(yao)(yao)使(shi)用(yong)(yong)泵(beng)(beng)油(you)(you)(you)(you)(you)，因此必須(xu)將用(yong)(yong)完的(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)用(yong)(yong)盡。正(zheng)常(chang)情(qing)況下(xia)，水(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)設(she)備(bei)安裝了排(pai)(pai)氣(qi)(qi)(qi)(qi)過濾(lv)器(qi)，但(dan)有時是(shi)由于每(mei)(mei)個(ge)(ge)(ge)過濾(lv)器(qi)的(de)(de)(de)(de)(de)原(yuan)因。在(zai)(zai)(zai)這種情(qing)況下(xia)，會(hui)出現排(pai)(pai)氣(qi)(qi)(qi)(qi)口冒煙的(de)(de)(de)(de)(de)問題。讓我們看(kan)一(yi)(yi)下(xia)如(ru)何處(chu)理排(pai)(pai)氣(qi)(qi)(qi)(qi)口的(de)(de)(de)(de)(de)煙霧。　　1、如(ru)果(guo)長時間不(bu)更換水(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)，它(ta)將被(bei)碳(tan)化(hua)和變黑。如(ru)果(guo)希望污泥處(chu)于相同狀態，則需(xu)(xu)(xu)要(yao)(yao)更換泵(beng)(beng)油(you)(you)(you)(you)(you)。您需(xu)(xu)(xu)要(yao)(yao)從(cong)(cong)系(xi)統上(shang)卸下(xia)泵(beng)(beng)，然(ran)后(hou)(hou)排(pai)(pai)干油(you)(you)(you)(you)(you)。將干凈的(de)(de)(de)(de)(de)板連接到孔的(de)(de)(de)(de)(de)底部。使(shi)用(yong)(yong)后(hou)(hou)，擰(ning)(ning)緊(jin)加(jia)油(you)(you)(you)(you)(you)塞和放油(you)(you)(you)(you)(you)塞以(yi)釋(shi)放臟油(you)(you)(you)(you)(you)。電動機(ji)間歇(xie)(xie)性(xing)地啟動，并(bing)排(pai)(pai)出每(mei)(mei)個(ge)(ge)(ge)真(zhen)空(kong)(kong)室(shi)中的(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)。然(ran)后(hou)(hou)將所有新(xin)的(de)(de)(de)(de)(de)氣(qi)(qi)(qi)(qi)管倒入約(yue)200-300CC的(de)(de)(de)(de)(de)新(xin)真(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)中。以(yi)間歇(xie)(xie)方式啟動電動機(ji)以(yi)開始操(cao)作，清(qing)(qing)潔每(mei)(mei)個(ge)(ge)(ge)真(zhen)空(kong)(kong)室(shi)，然(ran)后(hou)(hou)在(zai)(zai)(zai)進行大(da)(da)約(yue)2-3次(ci)(ci)此類重復(fu)清(qing)(qing)潔后(hou)(hou)，可(ke)以(yi)照(zhao)亮清(qing)(qing)潔油(you)(you)(you)(you)(you)，然(ran)后(hou)(hou)擰(ning)(ning)緊(jin)放油(you)(you)(you)(you)(you)塞。將加(jia)油(you)(you)(you)(you)(you)塞上(shang)的(de)(de)(de)(de)(de)干凈的(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)加(jia)到可(ke)見(jian)窗口的(de)(de)(de)(de)(de)位置(zhi)，并(bing)確保在(zai)(zai)(zai)加(jia)油(you)(you)(you)(you)(you)塞擰(ning)(ning)緊(jin)期(qi)間它(ta)不(bu)會(hui)泄漏。同樣要(yao)(yao)注意不(bu)要(yao)(yao)向水(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)添(tian)加(jia)過多的(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)，這不(bu)利(li)于使(shi)用(yong)(yong)，因此您需(xu)(xu)(xu)要(yao)(yao)控制添(tian)加(jia)的(de)(de)(de)(de)(de)油(you)(you)(you)(you)(you)量。　　2、水(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)(de)排(pai)(pai)氣(qi)(qi)(qi)(qi)過濾(lv)器(qi)是(shi)一(yi)(yi)種消耗(hao)性(xing)附件。主要(yao)(yao)功能是(shi)分(fen)離油(you)(you)(you)(you)(you)氣(qi)(qi)(qi)(qi)。這樣可(ke)以(yi)防(fang)止(zhi)真(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)與廢氣(qi)(qi)(qi)(qi)一(yi)(yi)起從(cong)(cong)真(zhen)空(kong)(kong)泵(beng)(beng)體中排(pai)(pai)出，從(cong)(cong)而避免(mian)冒煙。過濾(lv)器(qi)可(ke)以(yi)過濾(lv)。真(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)沉淀下(xia)來(lai)，然(ran)后(hou)(hou)返(fan)回到燃油(you)(you)(you)(you)(you)箱。但(dan)是(shi)，在(zai)(zai)(zai)排(pai)(pai)氣(qi)(qi)(qi)(qi)過濾(lv)器(qi)發生故障之后(hou)(hou)，過濾(lv)效果(guo)大(da)(da)大(da)(da)降(jiang)低，這導(dao)致真(zhen)空(kong)(kong)泵(beng)(beng)油(you)(you)(you)(you)(you)逐漸與排(pai)(pai)氣(qi)(qi)(qi)(qi)一(yi)(yi)起排(pai)(pai)出，這就(jiu)是(shi)排(pai)(pai)氣(qi)(qi)(qi)(qi)被(bei)排(pai)(pai)出的(de)(de)(de)(de)(de)原(yuan)因。有時會(hui)有白色或藍色的(de)(de)(de)(de)(de)煙霧。通常(chang)，應每(mei)(mei)3-6個(ge)(ge)(ge)月更換一(yi)(yi)次(ci)(ci)，但(dan)如(ru)果(guo)將設(she)備(bei)用(yong)(yong)于污染比較，則更換的(de)(de)(de)(de)(de)頻(pin)率會(hui)更高。　　一(yi)(yi)般來(lai)說，水(shui)(shui)環真(zhen)空(kong)(kong)泵(beng)(beng)...
產品名稱： 大型高真空擋板閥(氣(qi)動(dong) 304)
上市日期：2021-08-04

大型高真空(kong)擋板(ban)閥(fa)為(wei)氣(qi)(qi)動驅動方式(shi)，閥(fa)門是以壓縮空(kong)氣(qi)(qi)為(wei)動力(li)，通過電磁換向閥(fa)改(gai)變氣(qi)(qi)路(lu)方向，執(zhi)行氣(qi)(qi)缸(gang)驅動閥(fa)板(ban)作啟(qi)閉運動；閥(fa)門的介質(zhi)為(wei)空(kong)氣(qi)(qi)及非(fei)腐蝕(shi)性氣(qi)(qi)體(ti)。
全國服務熱線
400-862-5533
產品詳情(qing)

一、大型高真空擋板閥概述

此閥門(men)為(wei)(wei)氣動(dong)驅動(dong)方式，它具有(you)動(dong)作平穩(wen)、開啟高(gao)度大、使用可靠、密封性能好和(he)壽(shou)命(ming)長等(deng)優(you)點，是(shi)(shi)真空(kong)設(she)備自動(dong)化首(shou)選(xuan)閥門(men)之(zhi)一。閥門(men)是(shi)(shi)以壓縮空(kong)氣為(wei)(wei)動(dong)力，通過電磁(ci)換(huan)向閥改變氣路方向，執行氣缸驅動(dong)閥板作啟閉運動(dong)。閥門(men)的介質為(wei)(wei)空(kong)氣及非腐蝕性氣體(ti)。


二、大型高真空擋板閥特點

標準化(hua)(hua)、模(mo)塊(kuai)化(hua)(hua)設(she)計，易于更換及(ji)維修；

便于清潔的設計；

閥體材料為不銹鋼。
產品(pin)參數
400-862-5533
產品名稱：

大(da)型高(gao)真空擋板閥(氣動 304)
上市日期： 2021-08-04

三、大型高真空擋板閥參數

類型： 擋板閥?

驅動方式： 氣動?

法蘭形(xing)式： LF GB-LP?

閥體材料： 不銹鋼?

適(shi)用真(zhen)空(kong)： 高真(zhen)空(kong)?


適用范圍：

5.3×10-5Pa～1.2×105Pa（氟膠圈密封）

5.3×10-6Pa～1.2×105Pa（波(bo)紋管密封）


打開時閥板上的(de)壓差(cha)：5.3×10-6Pa～1.2×105Pa任意方向

閥(fa)體和閥(fa)座漏率：≤1.3×10-7Pa·L·s-1

首次保(bao)養(yang)循(xun)環次數(shu)：≤1.3×10-7Pa·L·s-1

閥體烘烤溫度：≤150℃

安裝位置：密(mi)封面(mian)朝向真空

電源：交流(liu)220V 50Hz，6W或(huo)直流(liu)24V，3W（特殊(shu)規格可定(ding)做）

壓縮(suo)空氣(qi)：0.5～0.7MPa

閥門開啟或關(guan)閉時間(jian)：≤5s

閥門位置指(zhi)示：帶(dai)有啟閉位置指(zhi)示開關(guan)（磁性(xing)開關(guan)）
產(chan)品細節
400-862-5533

大型高真空擋板閥參數結構
Case / 案例展示
推(tui)薦產品(pin) / Products
一、超(chao)高(gao)真空可(ke)(ke)(ke)(ke)調(diao)式插板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)概(gai)述1.此閥(fa)(fa)(fa)(fa)(fa)門(men)(men)為(wei)(wei)(wei)帶(dai)步進(jin)電(dian)(dian)機(ji)的(de)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)插板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)，在(zai)結(jie)構設計上(shang)(shang)合理(li)，外形(xing)上(shang)(shang)美觀(guan)，并具有精度(du)高(gao)、使用(yong)(yong)(yong)(yong)可(ke)(ke)(ke)(ke)靠、壽(shou)命長等優點(dian)，能廣(guang)泛應(ying)用(yong)(yong)(yong)(yong)于需要調(diao)節(jie)閥(fa)(fa)(fa)(fa)(fa)門(men)(men)的(de)開(kai)啟(qi)度(du)來(lai)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)流量的(de)超(chao)高(gao)真空設備(bei)中(zhong)。2.閥(fa)(fa)(fa)(fa)(fa)門(men)(men)分別(bie)以步進(jin)電(dian)(dian)機(ji)傳(chuan)(chuan)動(dong)力(li)矩(ju)為(wei)(wei)(wei)動(dong)力(li)，通(tong)過(guo)傳(chuan)(chuan)動(dong)桿推（拉）動(dong)連桿機(ji)構，帶(dai)著驅(qu)(qu)動(dong)體沿軸向運(yun)(yun)動(dong)，驅(qu)(qu)動(dong)體通(tong)過(guo)擺(bai)桿或鋼珠與閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)連接，完成(cheng)閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)開(kai)啟(qi)及關閉(bi)動(dong)作(zuo)。3.閥(fa)(fa)(fa)(fa)(fa)門(men)(men)作(zuo)為(wei)(wei)(wei)一個(ge)節(jie)流元件動(dong)作(zuo)，驅(qu)(qu)動(dong)由驅(qu)(qu)動(dong)器，步進(jin)電(dian)(dian)機(ji)和控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器來(lai)完成(cheng)，其中(zhong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)器提供一個(ge)位(wei)置(zhi)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)模(mo)式，它(ta)允許控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)閥(fa)(fa)(fa)(fa)(fa)以選(xuan)定速度(du)在(zai)開(kai)和關的(de)任意位(wei)置(zhi)，而電(dian)(dian)源(yuan)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)也可(ke)(ke)(ke)(ke)手動(dong)調(diao)節(jie)，電(dian)(dian)源(yuan)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)時，為(wei)(wei)(wei)脈沖(chong)信號(hao)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)，速度(du)快(kuai)，定位(wei)準。4.閥(fa)(fa)(fa)(fa)(fa)門(men)(men)的(de)介質為(wei)(wei)(wei)空氣及非(fei)腐蝕性氣體。二、超(chao)高(gao)真空可(ke)(ke)(ke)(ke)調(diao)式插板(ban)(ban)閥(fa)(fa)(fa)(fa)(fa)特(te)點(dian)軸封為(wei)(wei)(wei)波(bo)紋管密封，其它(ta)密封件為(wei)(wei)(wei)氟橡膠，無潤滑劑設計；閥(fa)(fa)(fa)(fa)(fa)體采用(yong)(yong)(yong)(yong)不銹鋼內部焊接，漏率小；閥(fa)(fa)(fa)(fa)(fa)體采用(yong)(yong)(yong)(yong)加(jia)強(qiang)筋結(jie)構，體積小、重量輕(qing)，外形(xing)美觀(guan)；采用(yong)(yong)(yong)(yong)雙(shuang)導軌軸承(cheng)滾輪機(ji)構，運(yun)(yun)動(dong)平穩；閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)整體式結(jie)構，支(zhi)撐力(li)均勻(yun)；步進(jin)電(dian)(dian)機(ji)驅(qu)(qu)動(dong)，閥(fa)(fa)(fa)(fa)(fa)門(men)(men)的(de)閥(fa)(fa)(fa)(fa)(fa)板(ban)(ban)開(kai)啟(qi)位(wei)置(zhi)任意可(ke)(ke)(ke)(ke)調(diao)，可(ke)(ke)(ke)(ke)用(yong)(yong)(yong)(yong)于調(diao)節(jie)流量。
發布時間： 2021 - 08 - 03
一、水(shui)冷高真(zhen)空(kong)(kong)插板(ban)(ban)閥(fa)概述此系列閥(fa)門(men)(men)有(you)手動(dong)(dong)(dong)和氣動(dong)(dong)(dong)兩種驅動(dong)(dong)(dong)方式，在結(jie)構(gou)上(shang)設(she)計合理，外形上(shang)美觀(guan)，并(bing)具(ju)有(you)動(dong)(dong)(dong)作平(ping)穩、沖擊振動(dong)(dong)(dong)小(xiao)、使(shi)用可(ke)靠、密封性能(neng)好和壽命長等優點，是(shi)真(zhen)空(kong)(kong)爐首選閥(fa)門(men)(men)之一。閥(fa)門(men)(men)是(shi)以(yi)手轉動(dong)(dong)(dong)或壓(ya)縮空(kong)(kong)氣為(wei)動(dong)(dong)(dong)力(li)，通過(guo)(guo)傳動(dong)(dong)(dong)桿(gan)(gan)(gan)推（拉）動(dong)(dong)(dong)連(lian)桿(gan)(gan)(gan)機(ji)構(gou)，帶著(zhu)驅動(dong)(dong)(dong)體(ti)沿軸(zhou)向運動(dong)(dong)(dong)，驅動(dong)(dong)(dong)體(ti)通過(guo)(guo)擺(bai)桿(gan)(gan)(gan)與閥(fa)板(ban)(ban)連(lian)接并(bing)帶動(dong)(dong)(dong)閥(fa)板(ban)(ban)開啟(qi)(qi)及(ji)關閉動(dong)(dong)(dong)作。閥(fa)門(men)(men)的介質為(wei)空(kong)(kong)氣及(ji)非腐蝕性氣體(ti)。二、水(shui)冷高真(zhen)空(kong)(kong)插板(ban)(ban)閥(fa)特點采(cai)(cai)用擺(bai)桿(gan)(gan)(gan)均勻分(fen)布支(zhi)(zhi)撐結(jie)構(gou)，閥(fa)門(men)(men)開啟(qi)(qi)沖擊振動(dong)(dong)(dong)小(xiao)，噪聲低；四滾(gun)輪支(zhi)(zhi)撐運動(dong)(dong)(dong)機(ji)構(gou)，動(dong)(dong)(dong)作平(ping)穩，運動(dong)(dong)(dong)噪聲小(xiao)；閥(fa)體(ti)采(cai)(cai)用不(bu)銹鋼(gang)內部(bu)焊(han)接，漏(lou)率小(xiao)；采(cai)(cai)用水(shui)冷結(jie)構(gou)，可(ke)以(yi)用在工作溫度較高的場合。
發布時(shi)間： 2021 - 08 - 03
一(yi)、矩形(xing)超(chao)高(gao)真空插板(ban)閥概(gai)述此(ci)系(xi)列閥門(men)為氣(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)方(fang)式(shi)，在(zai)結構上設計合理，外形(xing)上美觀，并(bing)具有動(dong)(dong)(dong)(dong)(dong)(dong)作平穩、沖擊振動(dong)(dong)(dong)(dong)(dong)(dong)小(xiao)、使(shi)用可靠(kao)、密(mi)封(feng)性能好和壽命長等優點(dian)，是半導(dao)體(ti)行(xing)業中真空設備自動(dong)(dong)(dong)(dong)(dong)(dong)化首選閥門(men)之一(yi)。閥門(men)是以(yi)壓縮空氣(qi)(qi)推動(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)缸(gang)為動(dong)(dong)(dong)(dong)(dong)(dong)力(li)，通過(guo)傳動(dong)(dong)(dong)(dong)(dong)(dong)桿推（拉）動(dong)(dong)(dong)(dong)(dong)(dong)連桿機構，帶著驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)體(ti)沿軸向運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)，驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)體(ti)通過(guo)擺桿與(yu)閥板(ban)連接(jie)(jie)并(bing)帶動(dong)(dong)(dong)(dong)(dong)(dong)閥板(ban)開啟(qi)及關閉動(dong)(dong)(dong)(dong)(dong)(dong)作。閥門(men)的介(jie)質為空氣(qi)(qi)及非腐蝕(shi)性氣(qi)(qi)體(ti)。二、矩形(xing)超(chao)高(gao)真空插板(ban)閥特點(dian)采用多(duo)擺桿均勻分布支(zhi)撐結構，閥板(ban)受力(li)均勻，閥門(men)開啟(qi)沖擊振動(dong)(dong)(dong)(dong)(dong)(dong)小(xiao)，噪聲(sheng)(sheng)低；四滾輪支(zhi)撐運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)機構，動(dong)(dong)(dong)(dong)(dong)(dong)作平穩，運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)噪聲(sheng)(sheng)小(xiao)；動(dong)(dong)(dong)(dong)(dong)(dong)密(mi)封(feng)采用波紋管密(mi)封(feng)，其它(ta)密(mi)封(feng)件為氟橡膠，密(mi)封(feng)可靠(kao)；閥體(ti)采用不(bu)銹(xiu)鋼內部焊接(jie)(jie)，漏率小(xiao)；在(zai)更小(xiao)的體(ti)積上，一(yi)次性通過(guo)更多(duo)的工件，合理使(shi)用了空間。
發布時間(jian)： 2021 - 08 - 03
一(yi)、高(gao)真(zhen)(zhen)(zhen)空(kong)插(cha)板(ban)閥(fa)(fa)簡介此閥(fa)(fa)門分為手(shou)動(dong)(dong)(dong)(dong)、氣(qi)(qi)動(dong)(dong)(dong)(dong)、電動(dong)(dong)(dong)(dong)三(san)種驅(qu)(qu)動(dong)(dong)(dong)(dong)方(fang)式(shi)(shi)，在結(jie)構(gou)(gou)設計(ji)上合理，在外形上美觀，并具有動(dong)(dong)(dong)(dong)作平穩(wen)、體(ti)積小、使用(yong)(yong)(yong)可靠、密封性(xing)能(neng)好和壽命(ming)長等(deng)優(you)點(dian)，能(neng)廣泛(fan)應用(yong)(yong)(yong)于高(gao)真(zhen)(zhen)(zhen)空(kong)設備(bei)中。閥(fa)(fa)門以壓縮(suo)空(kong)氣(qi)(qi)推動(dong)(dong)(dong)(dong)氣(qi)(qi)缸為動(dong)(dong)(dong)(dong)力，通(tong)(tong)過(guo)傳動(dong)(dong)(dong)(dong)桿(gan)(gan)(gan)推（拉(la)）動(dong)(dong)(dong)(dong)連(lian)桿(gan)(gan)(gan)機(ji)構(gou)(gou)，帶著(zhu)驅(qu)(qu)動(dong)(dong)(dong)(dong)體(ti)沿軸向運動(dong)(dong)(dong)(dong)，驅(qu)(qu)動(dong)(dong)(dong)(dong)體(ti)通(tong)(tong)過(guo)擺桿(gan)(gan)(gan)或鋼珠(zhu)與閥(fa)(fa)板(ban)連(lian)接，完成閥(fa)(fa)板(ban)開(kai)(kai)啟(qi)及(ji)關(guan)閉動(dong)(dong)(dong)(dong)作。閥(fa)(fa)門的介質為空(kong)氣(qi)(qi)及(ji)非腐蝕性(xing)氣(qi)(qi)體(ti)。二、高(gao)真(zhen)(zhen)(zhen)空(kong)插(cha)板(ban)閥(fa)(fa)特(te)點(dian)軸封有波(bo)紋管密封和氟(fu)(fu)橡(xiang)膠密封兩種可選擇(ze)，其它密封件為氟(fu)(fu)橡(xiang)膠，無潤滑劑設計(ji)；閥(fa)(fa)體(ti)采用(yong)(yong)(yong)不銹鋼內部焊接，漏率小；閥(fa)(fa)體(ti)采用(yong)(yong)(yong)加強筋(jin)結(jie)構(gou)(gou)，體(ti)積小、重量輕，外形美觀；采用(yong)(yong)(yong)雙導(dao)軌軸承滾輪機(ji)構(gou)(gou)，運動(dong)(dong)(dong)(dong)平穩(wen)；閥(fa)(fa)板(ban)整體(ti)式(shi)(shi)結(jie)構(gou)(gou)，支(zhi)撐力均勻。三(san)、高(gao)真(zhen)(zhen)(zhen)空(kong)插(cha)板(ban)閥(fa)(fa)性(xing)能(neng)參數類型(xing)： 插(cha)（閘）板(ban)閥(fa)(fa) 驅(qu)(qu)動(dong)(dong)(dong)(dong)方(fang)式(shi)(shi)： 手(shou)動(dong)(dong)(dong)(dong)、氣(qi)(qi)動(dong)(dong)(dong)(dong)、電動(dong)(dong)(dong)(dong)閥(fa)(fa)體(ti)材料： 不銹鋼 適(shi)用(yong)(yong)(yong)真(zhen)(zhen)(zhen)空(kong)： 高(gao)真(zhen)(zhen)(zhen)空(kong) 適(shi)用(yong)(yong)(yong)范圍：1×10-5Pa～1.2×105Pa打開(kai)(kai)時插(cha)板(ban)上的壓差：≤3×103Pa任意方(fang)向閥(fa)(fa)體(ti)和閥(fa)(fa)座漏率：1.3×10-7Pa·L·s-1首次(ci)(ci)保養循環次(ci)(ci)數：20，000次(ci)(ci)安裝位(wei)置(zhi)：任意電源：交流(liu)(liu)220V 50Hz，6W或直流(liu)(liu)24V，3W壓縮(suo)空(kong)氣(qi)(qi)：-DN 63~200：0.4～0.7MPa-DN 250：0.5～0.7MPa高(gao)真(zhen)(zhen)(zhen)空(kong)插(cha)板(ban)閥(fa)(fa)閥(fa)(fa)門位(wei)置(zhi)指(zhi)示(shi)：帶有啟(qi)閉位(wei)置(zhi)指(zhi)示(shi)開(kai)(kai)關(guan)（磁(ci)性(xing)開(kai)(kai)關(guan)）帶有啟(qi)閉位(wei)置(zhi)指(zhi)示(shi)開(kai)(kai)關(guan)（微(wei)動(dong)(dong)(dong)(dong)開(kai)(kai)關(guan)）閥(fa)(fa)體(ti)烘(hong)烤溫度：打開(kai)(kai)時≤200℃；關(guan)閉時≤150℃
發布(bu)時間： 2021 - 08 - 02
一、超(chao)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)插板閥(fa)(fa)(fa)：此閥(fa)(fa)(fa)門(men)分為手動(dong)(dong)(dong)(dong)(dong)(dong)(dong)、氣(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)、電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)三種驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，在(zai)結構(gou)設(she)計上(shang)合理，在(zai)外形上(shang)美觀(guan)，并具有(you)(you)(you)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)平穩、體(ti)積小、使用可(ke)靠(kao)、密封(feng)(feng)性能好和壽命長(chang)等優點，能廣泛(fan)應用于(yu)超(chao)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)設(she)備中。閥(fa)(fa)(fa)門(men)以手轉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)手柄為動(dong)(dong)(dong)(dong)(dong)(dong)(dong)力(li)(li)，通過傳動(dong)(dong)(dong)(dong)(dong)(dong)(dong)桿推（拉）動(dong)(dong)(dong)(dong)(dong)(dong)(dong)連(lian)(lian)桿機(ji)構(gou)，帶(dai)著驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)體(ti)沿(yan)軸(zhou)向(xiang)運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)，驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)體(ti)通過擺桿或鋼珠與閥(fa)(fa)(fa)板連(lian)(lian)接，完成閥(fa)(fa)(fa)板開啟(qi)及關閉動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)。閥(fa)(fa)(fa)門(men)的介質為空(kong)(kong)(kong)氣(qi)(qi)(qi)及非(fei)腐蝕性氣(qi)(qi)(qi)體(ti)。二、超(chao)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)插板閥(fa)(fa)(fa)特點軸(zhou)封(feng)(feng)有(you)(you)(you)波(bo)紋管密封(feng)(feng)和氟橡膠(jiao)(jiao)密封(feng)(feng)兩種可(ke)選擇，其它密封(feng)(feng)件為氟橡膠(jiao)(jiao)，無潤滑劑設(she)計；閥(fa)(fa)(fa)體(ti)采(cai)用不銹鋼內部(bu)焊接，漏率小；閥(fa)(fa)(fa)體(ti)采(cai)用加強筋結構(gou)，體(ti)積小、重量輕，外形美觀(guan)；采(cai)用雙導軌軸(zhou)承滾輪機(ji)構(gou)，運(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)平穩；閥(fa)(fa)(fa)板整體(ti)式(shi)結構(gou)，支撐力(li)(li)均勻。三、超(chao)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)插板閥(fa)(fa)(fa)性能指(zhi)(zhi)(zhi)標類型： 插（閘）板閥(fa)(fa)(fa) 驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)方(fang)式(shi)： 手動(dong)(dong)(dong)(dong)(dong)(dong)(dong)、氣(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)、電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)閥(fa)(fa)(fa)體(ti)材料： 不銹鋼 適(shi)用真(zhen)(zhen)空(kong)(kong)(kong)： 超(chao)高(gao)真(zhen)(zhen)空(kong)(kong)(kong) 適(shi)用范(fan)圍：1×10-5Pa～1.2×105Pa（全部(bu)氟膠(jiao)(jiao)圈密封(feng)(feng)）1×10-6Pa～1.2×105Pa（波(bo)紋管密封(feng)(feng)）閥(fa)(fa)(fa)體(ti)和閥(fa)(fa)(fa)座漏率：1.3×10-7Pa·L·s-1首次(ci)保養循環次(ci)數：100，000次(ci)安(an)裝位(wei)置：任意打(da)開時(shi)(shi)插板上(shang)的壓差：≤3×103Pa任意方(fang)向(xiang)閥(fa)(fa)(fa)體(ti)烘烤(kao)溫度(du)：打(da)開時(shi)(shi)≤200℃；關閉時(shi)(shi)≤150℃超(chao)高(gao)真(zhen)(zhen)空(kong)(kong)(kong)插板閥(fa)(fa)(fa)閥(fa)(fa)(fa)門(men)位(wei)置指(zhi)(zhi)(zhi)示(shi)：手動(dong)(dong)(dong)(dong)(dong)(dong)(dong)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)：帶(dai)有(you)(you)(you)啟(qi)閉位(wei)置指(zhi)(zhi)(zhi)示(shi)（機(ji)械式(shi)）氣(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)：帶(dai)有(you)(you)(you)啟(qi)閉位(wei)置指(zhi)(zhi)(zhi)示(shi)開關（磁性開關）電(dian)(dian)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)：帶(dai)有(you)(you)(you)啟(qi)閉位(wei)置指(zhi)(zhi)(zhi)示(shi)開關（微動(dong)(dong)(dong)(dong)(dong)(dong)(dong)開關）
發布(bu)時間： 2021 - 08 - 02
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