Retention effect of Teflon liquid filter membrane
Teflon liquid filter membrane The porosity can reach 80%~90%, and the pore size is 0.1μm-1μm. After high-temperature heat setting treatment, the microporous structure is stable and can intercept dust particles well. Moreover, its pore size is small and uniform, and its surface filtration mechanism makes it easy to remove dust. It has strong hydrophobicity and low surface energy, which can ensure the interception of all small bacteria, etc. impurities and at the same time have a larger flux. When used for gas filtration, it can intercept all kinds of phages and particles above 0.02um.
When sterilizing, there is a requirement for the packaging of the filter element, which must ensure that it can only be worn It is transparent and to prevent the invasion of microorganisms during the preservation process. Generally, two layers of packaging are required. Also, keeping the filter element in a vertical position during moist heat sterilization is conducive to the smooth discharge of water vapor. Measures should be taken to reduce the risk of filtration sterilization as much as possible. For example, a second sterilized sterilizing filter should be installed. The final sterilizing filter should be as close as possible to the filling point.
It is a company specializing in R&D, production and sales ofTeflon Dragon Liquid Filtration MembraneManufacturer. The materials of the Teflon liquid filtration membrane produced by our company are all imported raw materials, with high uniformity, stable performance and good air permeability. It also has high filtration efficiency and can meet the filtration efficiency level requirements of different levels of filters. It is a manufacturer of polytetrafluoroethylene filter materials that specializes in R&D, production and sales. The materials of the products produced by our company are all imported raw materials, with high uniformity, stable performance and good breathability. Interested parties can enter the store for consultation and purchase!
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