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氟塑料離心泵簡易故障及解決方案

發布時間:2016年07月06日 03:44   閱讀:5245   返回   來源:澤德
  氟塑料離心泵在化工、醫藥、冶金、造紙、印刷等行業中運用越來越廣泛,因其結構簡單,易拆裝,是很多使用工況最理想的選擇,但是機器運行久了再優異的性能也會出現點小故障,下面小編就為大家羅列氟塑料離心泵常見故障以及解決方案。
 
  一、氟塑料離心泵在運行工作時打不出液體原因及解決方案:
 
  (1)泵腔液體不足(泵內氣體沒有排盡)。解決方法:重新加液體,泵腔內必須加滿液體。
 
  (2)設備啟動時泵運行轉向是否正確。解決方法:檢查配套電動機運轉方向。
 
  (3)泵啟動后轉速低。解決方法:停車檢查電機轉速,更換相應轉速電機功率。
 
  (4)進口端濾網堵塞。解決方法:檢查濾網,除去雜物等。
 
  (5)吸上高度大于泵的實際吸上高度,吸液槽出現真空。解決方法:減低吸上高度,檢查吸液槽壓力。
 
  二、氟塑料離心泵排液后中斷原因及解決方案:
 
  (1)進口管道漏氣。解決方法:檢查進口管道連接處及填料密封是否漏氣。
 
  (2)灌泵時進口端氣體未排完。解決方法:要求重新灌泵。
 
  (3)進口端被異物堵住。解決方法:停泵處理異物。
 

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