How the water filter bag works？

Working principle
The multi-bag filter introduces the water to be filtered into the filter shell through the pump, and the water enters the filter bag. Under the action of pressure, the water passes through the microhole of the filter bag, and the impurities are trapped in the filter bag, so as to achieve the filtration and purification of water.

Component introduction
Filter bag: Made of polypropylene, with different micron grades, such as 0.2 micron, 5 micron, 10 micron, 100 micron, can be selected according to filtration needs. The lower the micron number, the finer the particles that can be filtered out, and the higher the filtration accuracy.
Multi-bag filter: usually made of corrosion-resistant materials such as stainless steel, it can accommodate multiple filter bags to increase the filtration area and flow rate and improve filtration efficiency.
Material property
Polypropylene (PP) : good chemical stability, acid, alkali, organic solvent resistance; With good mechanical strength and wear resistance, the price is relatively low, cost-effective.
Polyethylene (PE) : strong chemical resistance, good flexibility, can adapt to a certain degree of deformation and vibration; Good low temperature resistance, can still maintain good performance in cold environment.
Polytetrafluoroethylene (PTFE) : has very high chemical stability, almost no reaction with any chemical substances; Excellent resistance to high temperature and low temperature; Smooth surface, not easy to absorb impurities, easy to clean.
Nylon (Nylon) : high strength, good toughness, can withstand greater pressure and tension; High filtration accuracy, can effectively remove fine particles and impurities in water.