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Reasons for slow start of concrete mixer

In the actual production of the concrete mixing station, sometimes it is found that why the mixing host starts so slowly?

In the actual production of the concrete mixing station, sometimes it is found that why the mixing host starts so slowly? Sometimes, it doesn't even start, why? Let's study:

1. The actual operation is unreasonable: when the equipment is turned on, the operation guide should be strictly followed, and it is forbidden to open the feeding system first. Because if the feeding system is turned on first, or the running speed of the feeding system is too fast, it will cause the concrete mixer to run under load, so the mixing host will not be able to start successfully.

2. Overload operation: When the machine equipment is running, the mixing equipment is in overload condition for a long time. The mixing bin of the concrete mixer exceeds the normal working load, which will make the speed of the mixing shaft slower and slower. When this kind of situation lasts for too long, it will cause the mixing shaft to stop running, which means the operation of the mixer is terminated.

3. There is a foreign body between the mixing blade and the inner wall of the tank: when there is a relatively large foreign body stuck between the mixing blade and the inner wall of the tank, it must be stopped immediately. After removing the foreign body manually, adjust the mixing blade or side blade of the concrete mixer again. voids in the inner wall of the tank.

4. The raw materials exceed the specified specifications: If the body of the JS2000 forced twin-shaft concrete mixer concrete mixer enters the over-specification material, because the material is stuck, the mixing shaft will not be able to operate and the machine will be shut down. Therefore, it should be avoided that the stones that do not meet the specifications enter the mixing system, and a grid plate has been added to the stone batching system of the mixer to block the entering of the materials that exceed the specifications.

5. Accidentally press the emergency stop switch: If the worker presses the emergency stop switch by mistake when the machine is running, the machine will stop working. In this case, to restart the equipment, you need to manually clean the raw materials in the mixer body, and then restart.

6. The motor drive belt is too loose, just adjust the motor drive belt of the concrete mixer after shutting down or replace it.

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