How to deal with motor overload of melt pump

　　In the process of using the melt pump, there will be such or such faults and problems. Today, we will make a cause analysis and treatment of motor overload.

　　1. Reason analysis: the proportion of inhaled medium is too large or too large annually. Treatment method: adjust the specific gravity or viscosity of inhaled medium

　　2. Reason analysis: the pressure difference of the outlet filter is too large, and the treatment method is to check and clean the outlet filter.

　　3. Reason analysis: motor shaft bending, treatment methods: check the shaft

　　4. Reason analysis: packing is too tight, treatment method: adjusting tightening force

　　5. Cause analysis: motor failure, treatment methods: repair or replacement

　　6. Reason analysis: coaxiality overshoot of coupling, treatment method: Re-correction

　　7. Reason analysis: discharge pressure is too high, treatment method: reduce discharge pressure