Influence factors of Filter Press filter Feed pressure In practice, the filter pressure of van filter press is usually supplied by the feed pump. Therefore, the most important factor affecting the filtration speed is the feed pressure of the feed pump. Feed ash The ash content of the slurry is usually determined by the mud content of clay minerals such as shale, such as shale, in the process of washing. The same content of the fine mud in the pulp also determines the viscosity of the slurry, and then influences the filtration speed. However, such factors are almost uncontrollable in field production. Grain size composition of feed pulp The influence of the size composition of the feed pulp on the filtering speed of the filter press is mainly determined by the fine grain level. The higher the content, the larger the material specific surface area (S0) and the lower the filtration speed. Slurry concentration The influence of the concentration of the feed pulp on the filter speed of the filter press is simple and clear in theory, especially during the feeding period, the concentration of the pulp is high, and the solid content of the solid is high. Compared with the lower pulp concentration, the velocity of the filter cake is accelerated. When the feed concentration is low, fine particles can easily enter the filter hole directly, pass through, block or cover up, so that the pores of the filtering medium are quickly blocked.
Looking for ideal Filter Press for Paper Making Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Industrial High Efficiency Filter Press are quality guaranteed. We are China Origin Factory of Slurry Filter Press. If you have any question, please feel free to contact us.
Product Categories : Filter Press > Belt Filter Press