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愛(ai)德華真(zhen)(zhen)空(kong)(kong)泵(beng)是指利用(yong)機械、物理、化學或(huo)物理化學的(de)方法對(dui)被抽容(rong)器進行(xing)抽氣(qi)而獲得真(zhen)(zhen)空(kong)(kong)的(de)器件或(huo)設(she)備。通俗(su)來(lai)講,真(zhen)(zhen)空(kong)(kong)泵(beng)是用(yong)各種方法在某一封閉空(kong)(kong)間中改(gai)善、產生和維(wei)持真(zhen)(zhen)空(kong)(kong)的(de)裝置。下面小編要和大家介紹關于(yu)愛(ai)德華真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)分類以及其他真(zhen)(zhen)空(kong)(kong)泵(beng)的(de)工藝(yi)類型的(de)內容(rong),歡迎(ying)閱讀(du)!
愛德華真空泵的分類:
根據使用的(de)范圍和(he)抽氣效能可將愛(ai)德華真空泵(beng)分(fen)為三類:
(1)一般水泵,壓強可(ke)達(da)到1.333~100kPa(10~760mmHg)為”粗”真空。
(2)油泵,壓強(qiang)可達0.133~133.3Pa(0.001~1mmHg)為”次高(gao)”真空。
(3)擴(kuo)散(san)泵(beng),壓強可達0.133Pa以下,(10-3mmHg)為”高(gao)”真空。
各種真空泵的工藝類型:
1、水環真(zhen)(zhen)空(kong)(kong)(kong)泵:適(shi)用于真(zhen)(zhen)空(kong)(kong)(kong)濃縮(suo)、真(zhen)(zhen)空(kong)(kong)(kong)脫(tuo)水、真(zhen)(zhen)空(kong)(kong)(kong)脫(tuo)色、真(zhen)(zhen)空(kong)(kong)(kong)干(gan)燥、真(zhen)(zhen)空(kong)(kong)(kong)保(bao)鮮(xian)、真(zhen)(zhen)空(kong)(kong)(kong)儲藏、真(zhen)(zhen)空(kong)(kong)(kong)輸送、真(zhen)(zhen)空(kong)(kong)(kong)成型等工(gong)藝。
2、往復真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng):適(shi)用于(yu)真(zhen)(zhen)(zhen)空(kong)(kong)蒸餾、真(zhen)(zhen)(zhen)空(kong)(kong)濃縮(suo)、真(zhen)(zhen)(zhen)空(kong)(kong)浸(jin)漬、真(zhen)(zhen)(zhen)空(kong)(kong)過濾、真(zhen)(zhen)(zhen)空(kong)(kong)造型、真(zhen)(zhen)(zhen)空(kong)(kong)干燥(zao)、鋼液真(zhen)(zhen)(zhen)空(kong)(kong)處(chu)理等工(gong)藝。往復真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)與水(shui)環真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)的(de)使用工(gong)藝基本相同。但(dan)是,往復真(zhen)(zhen)(zhen)空(kong)(kong)泵(beng)不能直接抽水(shui)蒸氣,需要(yao)(yao)抽水(shui)蒸氣時一定要(yao)(yao)配備冷阱(jing),采用制冷壓縮(suo)機系(xi)統冷卻。
3、油封(feng)機(ji)(ji)械真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(包括滑(hua)閥泵(beng)、旋片泵(beng)、定(ding)片泵(beng)):適用于真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)蒸餾、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)干(gan)燥、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)浸漬(zi)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)燒結(jie)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)絕熱(re)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)釬焊(han)、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)鍍膜、真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)熱(re)處理等(deng)工藝。當前,油封(feng)機(ji)(ji)械真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng)作為直排大(da)氣(qi)的(de)(de)真(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)泵(beng),使(shi)用的(de)(de)量大(da)面廣。
4、羅(luo)茨(ci)真(zhen)(zhen)(zhen)空(kong)(kong)泵(機械(xie)增壓(ya)泵):適用(yong)于真(zhen)(zhen)(zhen)空(kong)(kong)燒結、真(zhen)(zhen)(zhen)空(kong)(kong)釬焊、真(zhen)(zhen)(zhen)空(kong)(kong)浸(jin)漬、真(zhen)(zhen)(zhen)空(kong)(kong)干燥、真(zhen)(zhen)(zhen)空(kong)(kong)鍍(du)膜、真(zhen)(zhen)(zhen)空(kong)(kong)輸送、真(zhen)(zhen)(zhen)空(kong)(kong)冶煉(lian)等工藝。決大(da)(da)多(duo)數羅(luo)茨(ci)泵都不能用(yong)于直排大(da)(da)氣(qi),需(xu)要配備旋片(pian)泵或滑(hua)閥泵作為前級泵使用(yong)。濕式羅(luo)茨(ci)泵可以直排大(da)(da)氣(qi),主(zhu)要用(yong)于造紙工業。
5、油增壓(ya)泵:適用于真(zhen)空(kong)冶煉、真(zhen)空(kong)燒結、真(zhen)空(kong)釬焊(han)、真(zhen)空(kong)熱(re)處理等工藝。它與機械增壓(ya)泵相(xiang)類(lei)似,不能(neng)直(zhi)排(pai)大氣,必須用旋片(pian)泵或滑閥泵等作為前(qian)級泵使用。
6、油擴(kuo)散泵:適用(yong)于真空(kong)(kong)(kong)(kong)(kong)(kong)鍍膜(mo)、真空(kong)(kong)(kong)(kong)(kong)(kong)熱處(chu)理、真空(kong)(kong)(kong)(kong)(kong)(kong)冶煉(lian)、真空(kong)(kong)(kong)(kong)(kong)(kong)提(ti)純、真空(kong)(kong)(kong)(kong)(kong)(kong)分析儀器(qi)(qi)、真空(kong)(kong)(kong)(kong)(kong)(kong)檢(jian)漏儀、生(sheng)產電真空(kong)(kong)(kong)(kong)(kong)(kong)器(qi)(qi)件、宇宙(zhou)空(kong)(kong)(kong)(kong)(kong)(kong)間模擬、加速器(qi)(qi)真空(kong)(kong)(kong)(kong)(kong)(kong)系統等(deng)工(gong)藝中使用(yong)。它適合(he)于抽取高真空(kong)(kong)(kong)(kong)(kong)(kong),本身不能直排大氣,必須配備前級泵使用(yong)。
7、干式真空泵(beng)(beng)(羅桿泵(beng)(beng)、渦旋(xuan)泵(beng)(beng)、爪(zhua)形(xing)泵(beng)(beng)):適用于(yu)無油清潔的真空工藝過(guo)程,例(li)如半(ban)導體行(xing)(xing)(xing)業、電子行(xing)(xing)(xing)業、化工行(xing)(xing)(xing)業等(deng)各種工藝中,這幾種泵(beng)(beng)都(dou)能(neng)直(zhi)排大氣。
8、吸附泵:適合于各種真(zhen)空電(dian)(dian)子器件、集成電(dian)(dian)路、分析儀(yi)器、表(biao)面儀(yi)器、以及各種要(yao)求清(qing)潔無油的真(zhen)空系統中使用。
9、鈦泵(濺射離(li)子(zi)泵、升華(hua)泵):適用(yong)于真空鍍膜(mo)、電真空器(qi)件、大規模集(ji)成電路、表面物(wu)(wu)理、表面化學、熱核(he)物(wu)(wu)理、等(deng)離(li)子(zi)體(ti)物(wu)(wu)理、超導(dao)技術等(deng)工作中(zhong)。
10、分子泵(beng):適(shi)用于真空鍍膜、集成電(dian)路(lu)、表面物理、表面化學(xue)、等離子體物理、光學(xue)儀(yi)器、熱(re)核反(fan)應(ying)、宇航技術(shu)等工作中(zhong)。
11、水噴射泵:適(shi)合于真空(kong)(kong)倒料、真空(kong)(kong)輸送、化(hua)(hua)工、化(hua)(hua)纖、制(zhi)(zhi)藥、油漆、油脂、造紙、燒堿、制(zhi)(zhi)糖(tang)、食(shi)品、制(zhi)(zhi)磚、真空(kong)(kong)除氧等工業(ye)領(ling)域(yu)。
12、水蒸氣噴(pen)射泵(beng):適合(he)于真(zhen)空(kong)(kong)冶煉、真(zhen)空(kong)(kong)脫氣、真(zhen)空(kong)(kong)蒸發、真(zhen)空(kong)(kong)干(gan)燥、真(zhen)空(kong)(kong)回潮等(deng)工業領域。
13、低溫泵:適合(he)于(yu)真空鍍膜、表(biao)面(mian)物理、超導技術(shu)、宇航技術(shu)等領(ling)域(yu)中。
以上介紹的就是有關愛德華真空泵的分類以及其他真空泵的工藝類型的內容,希望可以對你有所幫助,如果您還想多了解一些相關信息,可以點擊愛德華真空泵的網站頁面進行瀏覽!
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