In the filtration process, filter cloth, as the main filter medium of various filtration equipment, has a crucial influence on the normal operation of filtration. It is indicated that if the filter cloth is damaged, folded and wrinkled in the course of work, the filtration efficiency will be affected and some losses will be brought to the enterprise. The cloth fold phenomenon is usually due to incorrect to the cause, but not enough tension may also lead to fabric wrinkling, while the filter is equipped with a rotating wheel of cloth increased tension, but also need to increase the wheel. The roller block is provided with notches for heavier use. Sometimes the deposition of solid material on a filter, roll, or slide block results in dislocation and wrinkling of the filter cloth. In this case, the filter shall be stopped first, and the roller and slide block shall be thoroughly cleaned. Start the drive and re adjust the filter cloth for neutralization and tensioning. Then carefully observe the buildup of solids when the filter is in normal operation. If necessary, flush the water and flush the remaining solid.

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