Reform Practice of the Fabric Belt Conveyor in the High Pressure Grinding Roller System
In order to solve the problem of high failure rate of conveyor belt joint and transmission sys-tem of belt conveyor,through the theoretical calculation of conveyor belt selection and the fault analysis of belt conveyor drive system,it is proposed to speed up the belt conveyor to reduce the tension of the conveyor belt and improve the safety factor of the conveyor belt.The permanent magnet motor and variable frequency drive intelligent control system with low speed and high torque characteristics are selected to replace the driving mode of soft starter drive motor and reducer,so as to reduce the damage of reducer gear caused by transmission intermediate link and starting impact.The practical results show that the modified belt convey-or has good application effect.
tension of conveyor beltspeed increasingpermanent magnet motorintelligent control system
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