Precision
filter filter core in our life has a very important application, then we understand the principle of precision filter filter core work? Not Clear friends to listen to the introduction of Xiao Bian Bar! Working principle: precision filter element is used in the role of pressure filter element, so that the original liquid through the filter material, filter residue left on the wall, filtrate through the filter element outflow, so as to achieve the purpose of filtration. Filter elements are: PP melt-blown filter elements, polypropylene filter elements, wire-wound filter elements. Because the filter material is different, the filter aperture is also different. Precision filtration is a kind of filtration between sand filtration (coarse filtration) and ultrafiltration (UF) , and the pore size is generally in the range of 0.1 ~ 120μm. The same type of filter element, according to the external size can be divided into different specifications. PP melt-blown filter element is a filter material formed by melt-blown process using polypropylene as raw material, with a maximum operating temperature of 60 °C. Precision filtration can remove suspended matter, some colloidal substances and fine particles in water. Polypropylene filter core is a kind of filter core with fixed pore size and deep layer with ultra-fine polypropylene fiber as filter medium. The filter material meets the requirements of FDA. Filtration accuracy range from 0.1 m to 60 M, its unique characteristics of low pressure difference, high flow, long service life, is the first choice for pre-filtration products. The structure of all polypropylene has stable properties and extensive chemical compatibility. The highest working temperature: 80 °C, stainless steel filter core minimum filtering accuracy of 1 m, working environment temperature can reach more than 800 degrees, and can be used for backwashing, industrial and precision industries most applications.www.huanawl.com
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