At present, the mechanical dehydration and drying mainly used at home and abroad include belt filter press dehydration, centrifuge dehydration and plate and frame filter press dehydration, among which the high efficiency diaphragm plate and frame filter press is carried out on the basis of ordinary plate and frame filter press. Optimization and improvement, compared with other mechanical dehydration methods, it has the advantages of high degree of automation, low moisture content of mud cake, high production efficiency, stable operation, and low cost. This technology is more and more widely used in river and lake sludge treatment and urban sewage in China. processing and other fields. For the dredging of urban lakes or rivers, the concentration of mud is generally low, and the mass concentration is about 8%. In order to improve the production efficiency of the plate and frame filter press, reduce power consumption, and improve efficiency, it is generally necessary to carry out processes such as mud concentration and conditioning. The final mud mass concentration can reach 25%, which can improve the dehydration efficiency of the plate and frame filter press by more than 150%. The solid-liquid separation equipment produced by Shenzhen Hongfa Environmental Protection Equipment has spread all over the domestic and foreign markets. The quality is excellent and the after-sales service is worry-free. It is worthy of your choice and trust! We can also arrange goods through the sewage treatment system, filter plate, filter cloth, etc., welcome your inquiry.