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The water content of the filter cake of the filter press is too high? Sudong Chemical will help you

There has been a problem for a long timeFilter pressThe user, that is, the moisture content of the filter cake of the filter press is too high, especially for coal mine workers, this is an urgent problem to be solved in the use of the filter press. In response to this, the technical staff of Sudong Chemical Industry conducted in-depth research to introduce effective methods for reducing the moisture of the filter cake of the filter press.


The air drying method can not only significantly reduce the moisture content of the filter cake of the filter press and increase the processing capacity of the filter press, but also is simple to operate and easy to implement. The specific reasons are as follows: filter cake moisture generally includes physical-mechanical water, physical-chemical water and chemical water. The first type of moisture can be removed by mechanical methods, but it is difficult to remove the second type of moisture. The fire drying can remove the first and second types of moisture. The air drying method is an enhanced dehydration method that uses compressed air to blow dry the filter cake of the filter press. It can remove part of the physical-chemical water, which is a kind of dehydration between mechanical dehydration and thermal drying. method. The working process of the air drying method: first use a large flow feed pump or a compressed air feed tank to quickly fill the filter press chamber, stop feeding after the cake is formed, and then pass a certain period of compression into the filter press chamber Air, drying the filter cake-air drying.


The application of this method is especially effective for the working effect of the filter press in the coal preparation plant, which can truly realize the closed-circuit circulation of recovery and washing water in the slime plant, and effectively solve the problem of high moisture in the cake of the filter press. If your filter press also encounters excessive moisture in the filter cake during use, you may wish to tell Sudong Chemical the specific situation, and Sudong Chemical will do its best to solve it for you.

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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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