Filter pressBefore cleaning, we need to understand the properties of the filter cloth filter in order to choose the appropriate cleaning method. When the filtrate is in an acidic solution, the filter cloth should be immersed in weakly alkaline water, usually 10 times for 24 hours, and then gently wiped several times before washing with water.
cleanFilter pressUsually, manual methods can be used. Gently remove the filter from the frame and immerse it in water. If soaked in warm water, the effect will be better. After soaking for an hour, you can wipe it repeatedly with your hands or add a cleaning agent. You can also use a brush, which is a regular household shoe brush that can gently wipe off impurities on the filter cloth.
Hydraulic oil has a smoothing effect and compresses the filter press. For a long time, hydraulic oil will emulsify. When hydraulic oil works in a high-pressure sealed environment, it will clean the surface of the high-pressure diaphragm filter press. Impurities will mix into the hydraulic oil, which will accelerate the oxidation and deterioration of the hydraulic oil. At this point, hydraulic oil can no longer protect the high-pressure diaphragm filter press. Therefore, when cleaning the high-pressure diaphragm filter press equipment, please pay attention to the hydraulic oil and replace it in a timely manner.Heat exchange unit, slag removal machine, spiral extruderAlso pay attention.