The structure of industrial filters is mainly composed of stainless steel tanks and internal filtration media. Take industrial bag filter as an example, it is mainly composed of the following parts
The bag filter is supported by a metal mesh basket inside the bag filter bag, the liquid flows in from the inlet, and flows out from the outlet after being filtered by the bag, the impurities are intercepted in the bag, and the bag can be replaced for further use. The filter bag has a small chance of side leakage and high filtration precision, which can efficiently ensure the filtration effect. The inner and outer surfaces of the filter take mechanical sandblasting and polishing to solve the problem, which is average and easy to clean. We know that the filtration method adopted by the bag filter is the side-in-side-out method, and it can also take the side-in-bottom-out method, through the pressure in the pipeline to filter the liquid medium pressed or pumped into the bag filter barrel, the liquid medium to be filtered through the filtration of the filter bag supported by the metal mesh basket, and the solid-liquid changes occurring to reach the result of the liquid medium being filtered respectively.
Multi-bag filter adopts 316L as the tank material, because 316L is very good at high temperature resistance, and can continue to operate at 700℃ high temperature environment. It can meet the needs of chemical high temperature melting wastewater treatment.
Bag filter is composed of a top cover, tank, legs, filter bags, in order to more convenient product sewage treatment, chip industry, high-flow single bag filter general side inlet and bottom outlet.
The bag filter is professionally designed to realize the requirement of larger flow rate in compact space, suitable for installing 40"-long high flow rate filters-perfectly matched with the installation of 3M, PALL, Parker, Graver, Horizon, and domestic brands of filter cartridges.
The welded seams are made of fully automatic welding technology, which makes the welded seams strong and beautiful. The open cover structure all adopts quick flange, which can be convenient for quick replacement of filter element and easy maintenance. There is a high-strength stainless steel center rod in the equipment, and designed with a taper, which can be convenient and accurate installation of the cartridge, and support the cartridge to prevent deformation.
The standard design pressure of stainless steel filter is 0.6MPa, and other pressure levels can be customized. -Stainless steel filter material is SS304, SS316, 316L for various choices.
High-pressure and high-temperature resistance, mature technology, wide range of applications.
Good strength and rigidity: good mechanical strength and pressure resistance, good processing, welding and assembly performance, easy to use;
2. Uniformity and stability of precision: all filtration precision can achieve uniform filtration performance, and the mesh does not change in use;
3. Wide range of environments: it can be used in temperatures ranging from -200℃ to 600℃ and filtration in acidic and alkaline environments. Environment and acid and alkali environment filtration;
4. Excellent cleanliness: countercurrent cleaning effect is good, can be used repeatedly, long life (can be cleaned by countercurrent water, filtrate, ultrasonic, melting, baking melting and other methods).