Daily maintenance of plastic recycling pellet machine

The "daily maintenance" of the plastic recycling pellet machine is performed by the production line operator, and it must be carried out every time the shift is handed over and must be recorded. The main contents are as follows:

  1. Check the production record and product quality record of the last shift. Check whether the operation of the transmission system of the equipment is normal; whether the lubricating oil level and oil temperature of the reduction gearbox and transmission are normal, whether there is any leakage of the lubricating oil; whether the belt and the chain are slack. produce;

  2. Carefully monitor and check the rotation of the screw and other rotating parts (motor, gearbox, gearbox, water pump, vacuum pump, etc.) for abnormal noise and abnormal vibration; touch and check whether the temperature of the bearing end cover is normal, check the hopper seat Whether the temperature is normal; check whether the motor safety protection device is in place; whether the belt and chain safety protection device is in place. If any abnormal situation is found, it should be notified to the mechanic repairer in time for repair. After the abnormal situation is eliminated, it can take over to continue production;

  3. Check the meter showing temperature, pressure, vacuum, current, voltage, etc., and confirm whether the displayed data is correct and stable. If problems are found, adjust and deal with them immediately. If the treatment is difficult, notify the instrument technician or electrician to repair;

  4. Check the cooling water and compressed air ports for leaks and deal with problems immediately;

  5. Add lubricating oil (grease) to each oil cup and nipple according to regulations;

  6. Wipe the machine to remove dust and oil and clean the workplace;

  7. Make succession records, especially repair records.