Everyone knows that air pollution is serious now. Air purification products are needed in many places to purify the air, and these products all require an accessory, which is a filter. Let’s learn about filtration together. What is the function of the device?
Filters are widely used in industry. Its main function is to capture particulate dust and various suspended matter. It mainly serves as a The filtration function is characterized by relatively good filtration, low resistance, and strong adsorption. And the effects vary depending on the material.
The types of filters are generally divided into filters with partitions and filters without partitions. There is essentially no big difference between the two. Generally, filters with partitions are made of very fine glass fiber or ptfe plate and frame filter membrane composite materials as filter paper, aluminum foil as partitions, and combined with a wooden frame or aluminum alloy frame. become. Its advantages are good filtration effect, low resistance, and large air volume. This filter is widely used in purification equipment and clean workshops.
Polytetrafluoroethylene (PTFE for short) is a polymer made by polymerizing tetrafluoroethylene as a monomer. It is white waxy, translucent, has excellent heat resistance and cold resistance, and can be used for a long time at -180 ~ 260ºC. This material is resistant to acids, alkalis, and various organic solvents, and is almost insoluble in all solvents. At the same time, PTFE has the characteristics of temperature resistance and its friction coefficient is extremely low, so it can not only provide lubrication, but also become an ideal coating for easy cleaning of the inner layer of water pipes.
The currently independently developed ptfe plate and frame filter membrane is the core filter material of the air filter. It has strong hydrophobicity and is resistant to With the characteristics of chemical resistance, hydrophobicity and low wind resistance, air filters produced using our ptfe plate and frame filter membrane can achieve very high dust removal efficiency. For some extremely small particles with a diameter of 0.1um-0.3um For particles, the filtration level can reach H13-U16. If you are interested, please enter the store for consultation.
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