Small corn processing machinery troubleshooting method

发布时间：2023-02-08 点击次数：

Small corn processing machinery with high production efficiency, low labor intensity, grinding quality and other characteristics, by the rural processing professionals welcome. In use, the following troubleshooting method should be mastered for common failures:                 

　　Motor failure temperature is too high is one of the main reasons for damage to the motor of small corn processing machinery. Causes of high temperature are bearing oil, into the dirty, damaged or motor overload, etc.

　　Cleaning sieve failure

　　①cleaning sieve vibration or sieve frame shaking. The reason is that the bolt or wooden wedge is loose

　　② gravel with wheat grain in the gravel. The reason is that the internal dampers of the stone discharge mouth are small, or the inclination angle of the sieve surface is not suitable. ③ Wheat is broken too much. The reason is that the gap between the teeth plate of the wheat beating device and the sieve is too small sieve damage.

　　Spiral mixer failure

　　①The grain outlet does not discharge grain. The reason is that the motor steering is not right, the outlet is blocked, the agitator blade is broken, etc.

　　② Agitator shaft does not turn. The reason is too much feeding, the transmission belt slipping, etc.

　　Small corn processing machinery grinding machine failure

　　①The body of the machine shakes, should tighten the grinding head and frame connection bolts.

　　② yield drop. On the tightening of the spring to ensure that the gap between the two ends of the grinding rollers consistent with the worn grinding teeth to be repaired.

　　③ high flour temperature. The grinding roller should be loosened if the grinding roller is seriously worn to repair and replace; machine temperature is high when the machine is stopped to dissipate heat.

　　④ No bran. Common reasons are wrong spindle steering, poorly sealed sieve frame or broken sieve.

　　⑤ No powder or little powder. The common reason is sieve blockage.

　　The air-closing device is faulty and the air-closing bag may be sucked up. Common reasons are air leakage at each connection, impeller wear and so on. Impeller wear can be installed in the outer edge - a rubber plate.