During the operation of the concrete mixing plant, the stirring system is a very important part. During the operation, it drives the rotation of the whole tank and the stirring device through the stirring rotating device. During this process, the feeding device and the unloading device will realize the coordination and transportation of concrete and ensure the real-time and efficient mixing.

During the operation of the mixing system in the concrete mixing plant, the dull truck site is one of the most common faults, and the reasons for the dull truck phenomenon are as follows:
The control unit in the stirring system failed, which caused the operating system to fail.
Transmission device failure, resulting in transmission system problems; The operator has the wrong operation in the operation process;
The system voltage is too low during the operation of the stirring system.
The mixing ratio of concrete is not well controlled, and the setting is unreasonable.
The amount of feed in the process of feeding exceeds the rated value.
In the process of treating the phenomenon of concrete mixing plant, relevant operators must timely detect the content of residual aggregates in the machine to ensure that it is less than 5%. The gap between the mixing blade and the drum should be checked to make sure that the gap size between the blade and the inner wall of the drum is appropriate. If the gap is found to be too large, it can be solved by replacing the blade or replacing the lining. Replace in time.