The difference between liquid filter bag and air filter bag

- Aug 09, 2020-

The difference between liquid filter bag and air filter bag


The bag mouth ring can be stainless steel, galvanized steel and polypropylene plastic, including a variety of bag bottom,


Bag top design. The liquid steel ring wire stitched filter bag has the following advantages:  

1. It is produced by high speed industrial sewing machine with no silicone oil cooling, which will not produce silicone oil pollution problem.                                                                                                     2. Side leakage caused by no high protrusion at the pocket opening suture after improvement and no pinhole;

3. All labels marked with product specifications and models on the filter bag should be selected in a way that is easy to remove to prevent the filter bag from being contaminated by labels and ink during use.

4. The filtration accuracy ranges from 0.5 microns to 300 microns, and the materials are divided into polyester and polypropylene filtration bags.

5. Argon arc welding technology of stainless steel and galvanized steel ring. The diameter error is only less than 0.5mm, and the horizontal error is less than 0.2mm.

The filter bag made of this steel ring can be installed in the equipment to improve the sealing degree and reduce the incidence of side leakage.



Application of liquid filter bag: applicable to filtrable general industrial liquid such as electroplating E, D paint, ink, paint, food and other chemical liquid; Acid - resistant and alkali - resistant fiber has high mechanical strength and can be used repeatedly.


Air filter bag


Including air conditioning system filter bag and dust bag. The filter bag of air conditioning system is mainly used for the filtration of air dust particles in the air supply system.


Meet the requirements of dustfree production environment. Dust bag is mainly used for industrial tail gas treatment of exhaust system.


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