齒輪泵維護檢修規(guī)程

1、1目錄目錄1總則總則..............................................................................................................................................21.1適用范圍............................................................

2、..............................................................21.2設備性能..........................................................................................................................21.3結構簡述....................

3、......................................................................................................22完好標準完好標準............................................................................................................

4、..........................22.1零、部件..........................................................................................................................22.2遠行性能........................................................

5、..................................................................22.3技術資料..........................................................................................................................22.4設備及環(huán)境...............

6、.......................................................................................................23設備的維護設備的維護.........................................................................................................

7、.........................33.1日常維護..........................................................................................................................33.2定期檢查內(nèi)容.......................................................

8、...........................................................33.3常見故障處理方法..........................................................................................................33.4緊急情況停車.................................

9、.................................................................................44檢修周期和檢修內(nèi)容檢修周期和檢修內(nèi)容..................................................................................................................44.1檢

10、修周期..........................................................................................................................44.2檢修內(nèi)容.......................................................................................

11、...................................45檢修方法及質(zhì)量標準檢修方法及質(zhì)量標準..................................................................................................................45.1泵體與端蓋..........................................

12、............................................................................45.2齒輪.....................................................................................................................................45.3軸

13、與軸套..........................................................................................................................55.4軸承.........................................................................................

14、.........................................55.5填料密封..........................................................................................................................55.6聯(lián)軸器..........................................

15、....................................................................................56試車與驗收試車與驗收............................................................................................................................

16、......66.1試車前的準備..................................................................................................................66.2試車....................................................................................

17、..............................................66.3驗收..................................................................................................................................67維護檢修安全注意事項維護檢修安全注意事項................

18、..............................................................................................67.1維護安全注意事項..........................................................................................................67.2檢修安全

19、注意事項..........................................................................................................67.3試車安全注意事項..................................................................................................

20、........732.4.3泵體及附屬管件、管線油漆完整，無鼓泡脫落現(xiàn)象。2.4.4進、出口閥門、管口法蘭、泵體、端蓋等處接合面均無泄漏。3設備的維護設備的維護3.1日常維護3.1.1嚴格執(zhí)行崗位操作法，認真填寫運行記錄。3.1.2定時檢查各部軸承溫度和油壓。每班檢查潤滑油液面高度。3.1.3每班檢查一次密封部位是否有滲漏現(xiàn)象。3.1.4每班做好設備的整潔工作。3.2定期檢查內(nèi)容3.2.1定期監(jiān)測軸承振動狀況，振幅不大于0.15mm。

21、3.2.2每月對潤滑油質(zhì)作一次分折，檢查油的粘度，水分、雜質(zhì)等是否符合要求。3.3常見故障處理方法常見故障處理方法見表2。表2現(xiàn)象原因處理方法現(xiàn)象原因處理方法流量不足或壓力不夠1.吸入高度不夠2.泵體或入口管有漏氣3.入口管線或過濾器有堵塞現(xiàn)象4.液體憋度大5.齒輪軸向間過大6.齒輪徑向間隙或齒側間隙過大1.增高波面2.更換墊片，緊固螺栓、修復管路3.清理4.液體加溫5.調(diào)整6.調(diào)整間隙或更換泵殼、齒輪電動機超負荷1.液體賴皮過大2.完

22、體內(nèi)進雜物3.軸彎曲4.填料過緊5.聯(lián)軸器不同軸度超差6.電流表出現(xiàn)故障7.壓力過高或管路阻力過大1.加溫2.檢查過濾器消除雜物3.更換4.調(diào)整5.找正6.修理或更換7.調(diào)整壓力，疏通管路填料處滲漏1.中心線編斜2.軸彎曲3.釉頸磨損4.軸承間隙過大齒輪振動劇烈5.填料樹質(zhì)不合要求6.填料壓蓋松動7.填料安裝不當8.密封圈失效1.找正2.調(diào)整或更換3.修理或更換4.更換軸承5.重新選用填料6.緊固7.糾正8.更換振動或發(fā)出噪音1.液位低