升降貨梯http://www.s8309.cn/電磁閥用久了會變臟，我們只有正確維護和保養(yǎng)才能延長升降貨梯的壽命。下面濟南榮凱升降機械的技術人員就給大家詳細介紹一下升降貨梯電磁閥的維護方法。

1、每年定期檢修是升降貨梯電磁閥可靠工作和長壽的最佳方法。
The annual regular maintenance is the best method for lifting goods ladder electromagnetic valve and reliable work and longevity.

2、長時間停用后再次投入運行時，應排凈冷凝水后試動作數(shù)次，工作正常后方可投入運行，在檢修維護之前，必須切斷電源，卸去介質壓力，升降貨梯電磁閥線圈組件不宜拆開。
After a long time out again when put into operation, should drain condensed water after the test action several times, the normal work of the rear can be put into operation in the maintenance before the power must be cut off, remove the medium pressure, lift elevator electromagnetic valve coil assembly should not be opened.

3、拆開升降貨梯http://www.s8309.cn/電磁閥控制器清洗時，可使用煤油、三氯乙烯等溶液，但應注意橡膠件可能會溶漲，因此要更換橡膠件，拆開清洗時，各零部件要按順序放好，以便恢復安裝。
Open the lift elevator electromagnetic valve controller can be used when cleaning, kerosene, trichloroethylene solution, but it should be noted that the swelling of rubber parts may be, so to replace rubber parts, open the cleaning, the parts according to the order placed, so as to restore the installation.