1、 Operating principle of plate and frame filter press dewatering machine
The plate and frame filter press dewatering machine uses the compression of the plate and frame to discharge the water inside the sludge through the filter cloth, achieving the purpose of dewatering. It mainly consists of a concave filter plate, a frame, an automatic pneumatic closure system, a side plate suspension system, a filter plate vibration system, an air compression device, a filter cloth high-pressure flushing device, and a photoelectric protection device on one side of the machine body. When selecting equipment, the following aspects should be considered:
(1) Requirement for solid content of mud cake. Compared with other types of dewatering machines, the general plate and frame filter press has the highest solid content in the sludge cake, up to 65%. If considering the factor of reducing the land occupation of sludge stacking, the plate and frame filter press should be the preferred solution.
(2) The material of the filter plate and filter cloth. Require corrosion resistance and certain tensile and compressive strength.
(3) The movement method of the filter plate. It is required to be fully automatic or semi-automatic through hydraulic and pneumatic devices to reduce the labor intensity of operators.
(4) The labor intensity of the operators is high, the land occupation is large, the site pollution is large, the loss of filter cloth and filter plate is large, and the production efficiency is low.


2、 Introduction to manufacturers of plate and frame filter press dewatering machines
Wantai Company has a group of professional experts in the dryer industry, with years of practical experience and advanced dryer technology theory, ready to provide you with scientific drying and drying solutions. As a technology oriented company specializing in drying machines, our company has continuously strengthened the competitive advantage of our drying machine products over the years, creating core competitiveness in the industry. We are committed to researching and developing drying technology for high viscosity and high humidity materials, manufacturing equipment, and providing technical consulting services.
The company has multiple patents, and its goal is to make its drying equipment an ideal equipment for customers, making it a cost-effective dryer industry product in the market.

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