The motor failure of the stone mill flour machine will not only affect the production of the whole enterprise, but also cause major safety accidents. The motor failure often occurs in the use of stone flour mill, so how can we solve it? Now we will introduce a powder machine motor in the fault solution.

電機的故障類型多，情況復雜，可概括為機械與電氣兩方面，機械方面有掃膛、振動、軸承過熱、損壞等故障；電氣方面故障有定子繞組缺相運行，定子繞組首尾反接，三相電流不平衡，繞組短路和接地繞組過熱和轉子斷條、斷路等。

There are many types of motor faults, and the situation is complex, which can be summarized as mechanical and electrical aspects. In mechanical aspect, there are sweeping, vibration, bearing overheating, damage and other faults; Electrical faults include stator winding phase missing operation, stator winding end to end reverse connection, three-phase current imbalance, winding short circuit, grounding winding overheating and rotor broken bar, open circuit, etc.

因此，如何能及時診斷和排除故障，預防事故發生，確保石磨面粉機電動機的安 全、可靠、高能運轉，對企業而言就顯得尤為重要。

Therefore, how to diagnose and eliminate faults in time, prevent accidents and ensure the safe, reliable and high-energy operation of the motor of the flour mill is particularly important for enterprises.

獲取更多石磨面粉機知識，關注石磨面粉機械網站http://www.wxttsb.cn

Get more knowledge of flour mill, pay attention to the website of flour mill http://www.wxttsb.cn