Bag filter is a simple and convenient specialized liquid filtration equipment, which has many advantages that other dust collectors do not have. Filters, specialized liquid filtration equipment, can effectively remove particles of different sizes from liquids, thereby achieving the purpose of liquid filtration. The bag filter consists of a filter container, a support basket, and a filter bag. Bag type dust collectors are divided into No. 1, No. 2, No. 3, and No. 4 bag type dust collectors based on the size of the supporting filter bags.

Bag filter is a pressure filtration equipment mainly composed of a filter cartridge, filter cartridge cover, quick opening mechanism, and stainless steel filter bag reinforcement mesh. The filtrate flows into the filter bag through the side inlet pipe of the filter shell, and the filter bag itself is installed in a reinforced mesh basket to achieve the required fineness level of the liquid through the filter bag. Qualified filtrate can be obtained, and impurity particles can be intercepted by the filter bag. Replacing the filter bag is very convenient, and there is almost no material consumption during filtration.

The filter has a reasonable structure, good sealing performance, strong flow capacity, and simple operation. Especially, the probability of side leakage of the filter bag is small, which can ensure the filtering accuracy correctly, quickly replace the filter bag, and reduce operating costs. The internal and external surfaces of the filter are mechanically sandblasted and polished, which is uniform and easy to clean. We know that the filtering method used by bag filters is either side in and side out, or side in and side out, where the filtered liquid medium is pressed or pumped into the bag filter cylinder by the pressure in the pipeline. The liquid to be filtered is filtered by the blue filter bag supported by the electrolytic polishing perforation, and the modified solid and liquid respectively reach the result of liquid medium being filtered.

The structural design of the bag filter is that the top cover and filter cartridge are sealed by four sets of hammer ring bolts, allowing the filter to better withstand the impact of filtration pressure and water hammer pressure. The filter consists of a filter cartridge, filter basket, and filter bag, with a compact and simple structure. The liquid to be filtered enters from the inlet of the filter, flows into the filter bag, passes through the filter bag, and flows out from the outlet of the filter. The inlet and outlet design of bag filters generally adopts a side in and bottom out method for easy cleaning.