In the process of using the plate and frame filter press, it will encounter certain problems to some extent. As long as problems are discovered and dealt with in a timely manner, such problems can be better handled. So, what problems do plate and frame filter presses often encounter during their use? What are the corresponding processing methods for it?

During the operation of the plate and frame filter press, it is difficult and often encountered that the plate and frame are damaged. The main reason for this problem is that the filtrate is too thick or there is a lot of dry residue left, which leads to blockage of the feed inlet. In general, there is no other material between the filter plates, only the pressure of the hydraulic system itself.

If the plate is deep, it is easy for it to be damaged due to long-term compression. When the dosage is insufficient or there are no solid particles, it will also create a certain pressure for such relocation. If the outlet is blocked by solids or the discharge valve is closed during the start-up process, it will not leak or even cause damage.

In addition, during the application process, if the filter plate is not cleaned, it may cause the medium to leak. Once a leak occurs, the edge of the plate frame will be impacted, which will inevitably result in the inability to increase pressure and the formation of mud cakes. If the above situation occurs when using a plate and frame filter press, corresponding treatment methods should be found, such as carefully cleaning the scraper with nylon material to eliminate as much mud as possible. After completing a cycle, the volume of the filter plate should be reduced. If the pressure on the filter plate is too high, it can also cause damage.