Among many filter elements and filtration products, an important parameter is the filtration precision, usually in microns (μm), and also expressed in mesh number or other units, but how How about testing the filtration accuracy of filter elements and filtration products0.22umwater treatmentmembrane?
0.2 and 0.22 microns, 0.4 and 0.45 microns. In purely numerical terms, 0.22 and 0.45 apertures are more accurate. It is more persuasive and less likely to be criticized after publishing an article. Actually, this is a misunderstanding. There are two commonly used methods to measure the pore size of filter membranes, scanning electron microscopy measurement and bubble method measurement. Only filters with real pore sizes that can be measured visually can be measured with an electron microscope.
0.22umWater TreatmentMembrane It is prepared using special biaxial stretching technology, which can ensure that all impurities such as small bacteria are trapped, and at the same time has a large throughput. It has the characteristics of stable chemical properties, high filtration efficiency, easy cleaning, temperature resistance and corrosion resistance. Used for liquid filtration to achieve sterility, wide chemical applicability, and high resistance to strong acids, alkalis, and ozone. It is characterized by surface filtration, which can improve filtration efficiency and improve the problems of increasing filtration pressure and high concentration of fine dust emissions that often occur in traditional filtration methods.
It is a company specializing in R&D, production and sales of0.22umwater treatmentMembraneManufacturers. Our company is different from other manufacturers. Our company can according to the user’s requirements. By optimizing the combination of key technical parameters such as speed ratio, pressure ratio, and operating temperature, the air permeability, thickness, and void ratio can be adjusted online according to the ratio and pore-forming medium to meet your different requirements. Interested parties can enter the store for consultation.