Whether there are obstacles around the construction of fire pump adapter; Whether the water pump adapter is damaged, deformed, rusted and has operation obstacles.

閘閥是否處于開啟狀態;放水口周圍有無放置構成操作障礙的物品。

Whether the gate valve is open; Check whether there are any objects that constitute obstacles to operation around the water outlet.

不同的消防水泵接合器是否有明顯標志;單向閥安裝方向是否正確。

Whether different fire pump adapters have obvious signs; Check whether the installation direction of the check valve is correct.

每月檢查地下式消防水泵接合器閥門井，及時閥門井內的垃圾與雜物，確保消防水泵接合器施工能正常使用。

Check the valve well of the underground fire pump adapter every month, and timely remove the garbage and sundries in the valve well to ensure that the fire pump adapter can be used normally during construction.

消防水泵接合器與墻壁之間的通道是否通暢(墻壁式水泵接合器除外)如有垃圾、雜物，需及時。

Whether the passage between the fire pump adapter and the wall is unobstructed (except for the wall pump adapter). If there are garbage and sundries, they should be removed in time.

檢查消防水泵接合器接口及配套附件是否完好，目測有無滲漏，悶蓋是否蓋好。

Check whether the interface and supporting accessories of the fire pump adapter are intact, whether there is leakage by visual inspection, and whether the blind cover is well covered.

地下式消防水泵接合器標識是否完整，如已被移除，需及時補上。

Whether the identification of underground fire pump adapter is complete. If it has been removed, it needs to be supplemented in time.

檢查水泵的密封環磨損情況，必要時更換或修理(檢查方法：打開后觀察)。

Check the wear of the sealing ring of the water pump and replace or repair it if necessary (inspection method: observe after opening).

更換密封填料、檢查所有軸承轉動情況，用溫感器測溫，溫度不超過75℃、更換軸承潤滑油。

Replace the sealing packing, check the rotation of all bearings, measure the temperature with a temperature sensor, the temperature shall not exceed 75 ℃, and replace the bearing lubricating oil.

檢查聯軸器與軸的磨損情況，必要時更換軸承或軸;泵葉、泵殼腐蝕情況，泵殼及機座涂防銹漆，如蝕穿或缺損則更換。檢查壓力表是否正常，對電機做年度檢修保養。

Check the wear of coupling and shaft, and replace the bearing or shaft if necessary; Corrosion of pump blade and pump casing. The pump casing and base shall be coated with antirust paint. If it is corroded or damaged, it shall be replaced. Check whether the pressure gauge is normal and conduct annual maintenance for the motor.

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The above content is the Sichuan consumer that Xiaobian introduced to you today http://www.xintli.net For more information, please continue to pay attention to us.