The reason why the brush roller is low in the middle and big at both ends

In the daily use of the brush, the phenomenon of 'dog bone' or 'dumb age' that people often say may occur due to improper operation or configuration. It will directly lead to the shortening of the life of the brush and the poor grinding effect of the product. So what is the reason for this phenomenon? Hurry up with the snow removal brush manufacturer to learn more about it! Snow removal roller brush 1. In terms of operation, when the manual layout is uneven or the layout is always placed in the middle, this phenomenon is prone to occur. 2. Configure the drama sculpture, the body transmission width of some equipment matches the width of the brush period to remove the effective length of the brush eye without losing the transmission width, which requires special 'edge trimming' processing for the configuration drama roller 3. Equipment, due to long-term wear on the equipment, in severe cases, even if the brushing surface is flat, the wear marks still show a 'dog bone' phenomenon. 4. Process. Due to long-term accumulation and uneven release, the phenomenon of 'dog bone' will also occur. Based on the reasons for the above-mentioned 'dog bone' situation, the following countermeasures can be taken: 1. In terms of operation, try to use the automatic left and right plate placement machine. And the board width must be adjusted reasonably. If manual board placement is used, the operator must place the board left and right as required, and stick to the left and right baffles. This is useful for extending the life of the brush roll. 2. Configure the brush limit, the effective width of the brush limit should be determined according to the width of the board or the width of the transfer, and special 'edge trimming' treatment should be carried out. 3. Equipment: Please replace the worn back pressure wheel in time. 4. In the process, a system should be established to check the wear marks in each shift, and brush the boards until the wear marks are qualified.