Stainless steel multi-bag filter is a commonly used solid-liquid separation equipment, widely used in food, chemical, pharmaceutical, environmental protection, water treatment, petroleum, metallurgy and other industries. Its main features are that it is made of high-quality stainless steel, has good corrosion resistance and mechanical strength, and adopts a multi-bag design to achieve large flow and high-efficiency filtration operations. The following is a detailed description of the stainless steel multi-bag filter:

Structure and composition:
1. Shell: usually made of stainless steel materials such as 304 or 316L to ensure the corrosion resistance of the equipment under various working conditions. The interior of the shell is designed with a liquid inlet, a liquid outlet and a slag discharge port.
2. Filter bag: It is the core component of the filter. It is made of stainless steel mesh, polypropylene, nylon, polyester and other materials. Filter bags with different pore sizes can be selected according to the requirements for filtration accuracy. The number of filter bags can be configured according to actual needs. Common ones include single bags, double bags, three bags, four bags or even more. They are installed in a filter basket or filter cartridge and sealed by O-rings or clamps to ensure no leakage.
3. Support frame and lifting rings: used to fix and support the filter bag for easy installation and replacement. The lifting ring facilitates the lifting and moving of the entire filter.
4. Seals: including sealing rings, glands, etc., to ensure the sealing of the filter and prevent side leakage of liquid.

Application areas:
Stainless steel multi-bag filters are widely used in liquid filtration links in various industrial productions, such as raw material clarification and process water filtration in the food and beverage industry; raw material and product filtration and catalyst recovery in the chemical industry; liquid pretreatment and Sterile air filtration; wastewater purification and circulating water filtration in the field of environmentally friendly water treatment; and oil filtration and cooling water treatment in petroleum, metallurgy and other industries.

Stainless steel multi-bag filter is an ideal equipment for solid-liquid separation operations in many industries.