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Three steps to confirm the quality of filter plate of filter press

The filter plate is an important part of the filter press, and the quality is related to the final effect of solid-liquid separation. In the process of purchasing a filter press, how can we distinguish the quality of the filter plate? Sudong Chemical gives the following three discrimination steps.


First of all, the necessary conditions for the filter plate we bought back are basically the same size as the matching filter plate of the original equipment. These conditions include the length, width and thickness of the filter plate. If there is a deviation, it will cause the filter plate to be placed on the equipment beam. When filtering, it moves left and right, and it may not even be put up, which will seriously affect the overall operation of the filter press.


Secondly, there are the holes inside the filter plate. Because the current filter plates are all made of polypropylene by thermal processing, it is necessary to heat the original material of the filter plate of the filter press before it can be used. Therefore, the filter plate is not used in the casting process. It is easy to cause voids. When such voids reach a certain space or quantity, the filter plate is not a qualified product.


Then, it is the depth of the depression of the filter plate. The depth of the depression of the filter plate determines the workload of each gap cycle of the equipment (usually the depth of the filter plate is about deep, the greater the workload each time), but it is not as deep as possible, but the depth of the depression of the filter plate When the filter plate's ability to withstand the strong pressure is exceeded, the filter plate is easily broken or damaged, and it can even cause the filter plate to burst suddenly and harm lives.


Through the quality of the filter plate, the quality of the filter press can also be indirectly inferred. If the quality of the filter plate cannot be guaranteed, the overall quality of the equipment is even more questionable. I hope everyone will check before buying. For comparison, choose a suitable filter press.

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Jiangsu Sudong Chemical Machinery Co., Ltd. was established in June 1956. It has been engaged in the research, design and manufacture of filter presses for more than 30 years.
 Top 10  brands of filter press in China
 Solid liquid separation engineering technology research center

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