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    • 無油真空泵通常用真空計(jì)法

      2019-07-20 關(guān)注次數(shù):

      無油真空泵定期到軸承添加在軸承潤滑油或黃油,這樣你就可以保持軸承靈活,方便下次使用。使用無油真空泵、真空泵體旋開導(dǎo)流塞、倒水。



      無油真空泵通常用真空計(jì)法,即用毛筆蘸取酒精,丙酮等有Ji溶劑逐一涂抹以上可疑部位和旋片真空泵的進(jìn)氣口接縫等處,同時(shí)看真空計(jì)或輝光顏色的變化。當(dāng)發(fā)現(xiàn)真空計(jì)抖動(dòng)或紫色輝光變?nèi)榘咨珪r(shí),可判定被涂到的部位漏氣。


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