PTFE coated The working principle of the filter cartridge is based on the microporous structure on the surface of the filter material to capture particulate matter. The following is its detailed working principle:
1. Gas enters the filter cartridge: exhaust gas entersPTFE-coated through the air inlet MembraneInterior of filter cartridge.
2. Particle capture: Solid particles and tiny particles in the exhaust gas will be deposited and captured on the micropores on the surface of the filter material. PTFE Coated The filter cartridge filter material has a microporous structure. These micropores can prevent solid particles from passing through, but allow gas to flow through the filter cartridge.
3. Filter cake formation: As time goes by, the captured particles gradually accumulate on the filter cartridge to form a filter cake. The formation of a filter cake further increases the filtration efficiency of the filter cartridge, as the filter cake acts as an additional filter layer to trap smaller particles.
4. Purified gas discharge: After filtration by the filter material and filter cake, the purified gas is discharged from the system through the air outlet of the filter cartridge.
5. Clean or replace the filter cartridge: As filter cake accumulates and time passes, the filtration efficiency of the filter cartridge will decrease. Regular cleaning or replacement of the filter cartridge is required to ensure proper operation of the system and continued exhaust gas treatment results.
It is important to note that the operation of PTFE-coated filter cartridges can vary depending on the specific application and design. For example, some systems may use pulse injection technology to remove filter cake to increase cartridge life and stability.
In short, the PTFE-coated filter cartridge captures particulate matter through the pore structure to achieve purification and filtration of exhaust gas. This working principle makes it a good choice for treating solid particles and small particles in industrial waste gas. Interested parties are welcome to enter the store and contact us.
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