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Three reasons will cause the filter chamber of the filter press to not be airtight

Everyone should have understood in Su Dong’s previous articleFilter pressThe importance of the airtight filter chamber is a prerequisite for the normal operation of the filter press. So what is the reason that the filter chamber cannot be sealed? The following Su Dong provides you with a comprehensive analysis:


1. The filter cloth of the filter press is placed incorrectly. There are many reasons why the filter chamber cannot be sealed. We need to start with the simplest one, around the filter chamber to see if the filter cloth is wrinkled or the edge of the filter cloth is broken. Since the structure of the filter chamber is made by cutting the filter plate and the filter cloth into each other, they are subjected to strong pressure. Generally, the filter plate is not prone to problems, and the rest is the filter cloth. To form a seal between the hard filter plates, the filter cloth plays a key role. The wrinkles or incompleteness of the filter cloth will easily cause gaps between the filter plates, and the filter chamber will not form a seal.

2. Insufficient pressure. The filter plate and filter cloth must be under strong pressure to achieve a closed filter chamber structure. When this pressure is insufficient, when the pressure applied to the filter plate of the filter press is less than the pressure of the filter liquid, the filter liquid will also pass from the gap Seep out.

3. Deformation or damage of the filter plate. When the edge of the filter plate is damaged, even if it is slightly raised, even if one side is often worn out, in contact with other filter plates, no matter what the pressure, the formed filter chamber will penetrate. We judge this according to the leakage point. The possibility of penetration due to damage to the filter plate will be relatively large, and it may even be sprayed.


The above is the reason why the filter chamber of the filter press cannot be sealed for everyone, and I hope to help you solve the problem in practical applications. Sudong adheres to the concept of \"integrity-based, quality first, customer first\". The quality of the filter press is industry-leading and the service is complete. Please rest assured to buy.

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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.
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