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What are the reasons for the blockage of the dolomite mill?


The dolomite grinding production line is a project with complex process and large investment. Affected by various factors, the dolomite grinding production line is sometimes blocked, which greatly affects the smooth and stable progress of the dolomite grinding operation. So, what are the reasons? The particle size of dolomite material is too large. In the dolomite grinding and powder processing production line, each type of dolomite grinding equipment has corresponding feeding requirements for the feeding device port. If the particle size of the dolomite material is too large, it exceeds the requirements of the feeding device. If the range is too large, the phenomenon of jamming will occur, which will affect the smooth progress of the next process of the grinding operation; the operation method is improper. In order to increase the output of the dolomite grinding powder production line, some users feed the equipment too fast and the feeding amount is too large. In the case of uneven feeding, it is easy to cause the dolomite grinding equipment to the material. The processing capacity cannot keep up with the feeding speed, so that a large amount of dolomite material accumulates in the grinding cavity, which increases the difficulty of the dolomite grinding production line, and will inevitably cause blockage for a long time; the blade is severely worn. In the production of dolomite grinding powder, the main function of the shovel blade is to scoop up the material, and then throw it between the grinding rollers and rings through a set angle. In this process, the shovel is the part that is in direct contact with the material. If the shovel is severely worn, the material cannot be shoveled and thrown, so that a large amount of material cannot be fully ground, resulting in blockage; grinding roller grinding ring badly worn. When the equipment is in high-load operation for a long time, it is inevitable that the grinding roller and grinding ring will have different degrees of wear. Once the grinding roller and grinding ring are seriously worn, the production capacity of the dolomite mill will be greatly reduced, resulting in the occurrence of blockage in the dolomite milling production line.

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