How to solve air pollution is a problem that all mankind must face together. Therefore, the prevention and control of pollution must start from around us. Choosing to use an air purifier can effectively improve air cleanliness. The reason is mainly due to Teflon foam points Membrane composite filter material.
Nanofiltration, abbreviated as NF, intercepts particles with a diameter of ?0.001μm (1nm).
The operating range of nanofiltration membrane is between ultrafiltration and reverse osmosis. Its molecular weight of intercepting organic substances is about 200 to 800?, and its ability to intercept soluble salts is between 20% and 98%. The removal rate of soluble monovalent particles is higher than that of high-valent ions. They are generally used to remove organic matter and pigments in surface water, hardness and partially dissolved salts in groundwater, and extraction and concentration of useful substances in food and pharmaceutical production.
The operating pressure of nanofiltration is generally between ?0.5~1.5MPa.
The surface of the Teflon foam dot membrane composite filter material is composed of 100~200 nanofibers staggered into holes. After the fiber diameter is reduced to the nanometer level, the surface area increases, the pore size becomes smaller, and the pore volume increases, which can effectively block PM2 .5, with a porosity of more than 88%, 1.4 billion micropores per square centimeter, and a pore size range of 0.1μm-0.5μm.
It is a Teflon bubble point membrane composite filter material manufacturer integrating production, sales and customization.
The company has advanced ptfe film production lines and composite production lines.
The company’s products are widely used in various fields. With strong technical force and strict management system, the company ensures that everything focuses on the interests of users and provides users with high-tech, high-quality, high-performance, and high-level products.
Interested parties can enter the store for consultation.
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