If the pressure filtration of plate and frame filter press equipment is too large, what's wrong

  If the pressure filtration of plate and frame filter press equipment is too large, what's wrong? If the pressure of the plate and frame filter press is insufficient during use, the filter press quality and efficiency of the filter press will be reduced, but too high pressure is also very unfavorable to the use of the equipment
Therefore, the staff should reasonably control during use
When the pressure of the plate and frame filter press is greater than the pressure that the filter plate can bear, the filter plate will burst, which is very dangerous
The filter chamber of the van filter press is composed of a flat filter plate and a hollow filter frame, and the filter cloth is fixed on the plate frame
This is the main form of the early filter press
The filter chamber of the van filter press is composed of two adjacent concave filter plates
The main advantages are convenient replacement of filter cloth, but the disadvantages are low efficiency, poor filtering effect and easy damage of filter plate http://www
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html If the pressure of the equipment is too high, it is usually caused by the abnormal hydraulic system, which will cause the overheating of the hydraulic system of the equipment, resulting in the deterioration of the hydraulic oil
The filter chamber of the van filter press is composed of a flat filter plate and a hollow filter frame, and the filter cloth is fixed on the plate frame, which is the main form of the early filter press, The filter chamber of the box filter press is composed of two adjacent concave filter plates
The main advantage is that it is convenient to replace the filter cloth, but the disadvantage is low efficiency, poor filtering effect and easy to break the filter plate
When using the filter, if you want to move the filter plate, the force shall be uniform and appropriate, and there shall be no collision or falling, so as not to damage the sealing surface and the handle of the filter wrench
The filter cloth will harden and its performance will decline after being used for a period of time
Therefore, regular inspection is required
If the phenomenon affecting the filtration rate is found, the corresponding low concentration weak acid and weak alkali can be neutralized and cleaned to restore the function of the filter cloth and can not be replaced in time The article comes from: http://www
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