The daily maintenance and fault treatment of dry mortar production line are very important

1. All machines must be started in the state of no load, not at full load!
2. All parts that need to be buttered must be buttered every 3 -- 7 days!
3. All machines should be cleaned after they stop running after work, especially the circuit and air path must be blown clean with an air gun!
4. Once abnormal noise is found, stop the machine for inspection in time, and do not forcibly start the machine!

Screw conveyor:
1. Add diesel oil to the reducer, change the oil once after the first three months of operation, and then change the oil once every six months. Check the oil window every three days and fill the oil in time.
2. Butter the bearing parts every three days.
3. Replace the spiral blade every six months.
Troubleshooting: 1. Check the motor reducer and check the screw.

Batching and weighing silo:
1. It is forbidden to turn off the power supply when the ingredients are in the bucket.
2. The hopper must be emptied when the power is turned off after work.
3. Each feeding shall be under 1000KG or 1000KG.
4. Add diesel oil to the reducer, change the oil once after the first three months of operation, and then change the oil once every six months. Check the oil window every three days and fill the oil in time.
Troubleshooting: 1. Check the motor, remove the motor, check whether the key is worn, whether the shaft is broken 2. Remove the spiral blade and check the whole body. 3 weighing bucket measurement is not accurate, one, check whether the sensor wiring is damaged, two, standing in the ingredients of the corresponding three sensors above the bucket, see the weight of the three corners of the display is too big, the difference between the sensor and other swap or replace the sensor difference.

Bucket elevator:
1. When making the foundation of the pit, waterproof treatment must be done to ensure that the pit is dry.
2. Clean the bucket lift base every three days.
3. Check belt tightness and use of dustpan regularly every week, and adjust in time if there is any abnormality.

4. Check the bearing.

Troubleshooting: find abnormal sound, stop in time 1 bucket lift run off, which side to which side pad higher. 2. Check the circuit, motor and reducer. 3. Clean the hopper and lift the base.

Biaxial gravity-free mixer:
1. Butter every three days for all areas that need butter.
2. Change the oil of reducer three months before operation, and every six months after operation.
3. Check the tightness of the chain regularly every week and tighten it!
4. Check whether the pneumatic door leaks every week. If the leakage is found, adjust the lower shaft length of the pneumatic door cylinder and tighten the pneumatic door jacking wire in time
Troubleshooting: Check circuit, motor, reducer, rotating bearing.

Finished production silo:
1. The bearing beats the butter and the reducer changes the oil with the biaxial gravity-free mixer!
2. Check the welding condition of the bearing partition in the warehouse every week, and deal with any problems in time!
3. Once abnormal noise is found, stop the machine for inspection in time, and do not forcibly start the machine!
Troubleshooting: empty the bin, check the bearings, spiral blades, check the motor reducer.

Packing machine:
1. After work, all parts of the packing machine should be blown with an air gun, especially the circuit air circuit!!
2. Put the water in the oil-water separator once after four hours of continuous work.

Air compressor:
1. Drain water every four hours
2. Filter element is often changed (operate and maintain according to the air compressor manual)
Troubleshooting: ask professionals to repair.