Bag filters are high-efficiency liquid filtration devices widely used in industries such as chemical, pharmaceutical, food, beverage, and water treatment. They employ a unique filter bag structure to effectively remove tiny particles and bacteria from liquids, ensuring the quality of the filtered liquid.
The working principle utilizes the microporous structure of the filter bag to trap solid particles and bacteria on its surface, thus purifying the liquid. When the liquid to be filtered passes through the filter bag, particles larger than the micropores are trapped on the surface, while particles smaller than the micropores pass through and enter the filtrate side. Simultaneously, the tiny pores on the filter bag surface adsorb and trap bacteria and other microorganisms in the liquid, ensuring the quality of the filtered liquid.
