The structure of the belt filter press is the first question that the user must understand, and what is the reason why the filter chamber cannot be sealed? Today's editor will take you to understand the problem together.
First, the filter cloth of the belt filter press is placed incorrectly. There are many reasons why the filter chamber cannot be sealed. We need to start with the simplest method of Lixin Cloth, surround the filter chamber to see if the filter cloth is wrinkled or the edges of the filter cloth are damaged. Since the structure of the filter chamber is made by cutting the filter plate and the filter cloth, it is made by the strong pressure from the strong to make the lawn. The ordinary filter plate is not easy to present problems, and the rest is the filter cloth. It is necessary to form a seal between the hard filter plates to play a key role in the filter cloth. The wrinkles or damage of the natural filter cloth will easily constitute a gap between the filter plates, and the natural filter chamber will not constitute a seal.
The second is the lack of pressure in the belt filter press. The filter plate and filter cloth must be subjected to strong pressure to complete the closed filter chamber structure. When this pressure is lacking, the pressure applied to the filter plate of the belt filter press is less than the pressure of the filtrate, natural filtration Liquid will naturally seep out through the gaps.
Third, the deformation or damage of the filter plate of the belt filter press. When the edge of the filter plate is damaged, even if it is slightly raised, even if one side is often worn out, it will be in contact with the other filter plates. No matter what the pressure, the formed filter chamber will penetrate. We judge this according to the leakage point. Because of the damage of the filter plate, the penetration is usually relatively large, and even radiation may be possible.