During the use of the JS Concrete mixer, how to effectively prevent and handle the common problem of uneven mixing to ensure the quality of concrete?

During the use of the JS Concrete mixer, uneven mixing is a common problem that may seriously affect the quality of concrete. To effectively prevent and handle this problem, the following aspects can be started: First of all, ensure that the feeding sequence and ratio of the mixer are correct. The feeding sequence and ratio are one of the important factors affecting the mixing quality. When feeding, it should be carried out in accordance with the principle of coarse first and then fine, dry first and then wet, and strictly control the ratio of various materials.

At the same time, the metering system of the mixer should be checked regularly to ensure the accuracy and reliability of the feeding amount. Secondly, pay attention to the mixing time and mixing speed of the mixer. The mixing time and mixing speed are the key factors affecting the mixing quality. Too short mixing time or too slow mixing speed may lead to uneven mixing. Therefore, when using the mixer, the appropriate mixing time and mixing speed should be determined according to the type and nature of the concrete and the model and specification of the mixer.

In addition, attention should also be paid to the maintenance and upkeep of the mixer. Regular inspection and maintenance of the mixer can ensure its normal operation and reduce the possibility of failure. Especially, wearing parts such as mixing blades and mixing arms should be inspected regularly and replaced if they are severely worn. At the same time, the mixer should be kept clean and dry to prevent material residues and corrosion. Finally, when the problem of uneven mixing is found, it should be dealt with in a timely manner. The problem can be attempted to be solved by adjusting the mixing time, mixing speed, or feeding sequence. If the problem still exists, the machine should be shut down for inspection and the specific cause should be found for repair. To sum up, in order to effectively prevent and handle the problem of uneven mixing during the use of the JS Concrete mixer, it is necessary to ensure the correct feeding sequence and ratio, pay attention to the mixing time and speed, pay attention to the maintenance and upkeep of the mixer, and deal with the problems in a timely manner.