Many people know about filters, but few know that the main role of filters is the materials inside them. What I want to tell you today is ptfe high-efficiency filter paper, which is the core of filtration equipment. .
In the past, pressurized plate and frame filters were commonly used for filtration of viscous liquids.
The filter media are mostly cotton cloth and fabric, and the filtration levels (ie, the number of times) are divided into first, second and third levels.
The filter media used when using three-stage filtration: the first three layers are gauze and cotton pads.
Gauze; the second level 6 layers are poplin, white cloth, flannel, gauze, cotton pad, and gauze; the third level 4 layers are flannel, white cloth, poplin, and poplin.
This filtration method is not only costly and wasteful, but the quality of the filtrate is also unsatisfactory.
Therefore, if you use ptfe high-efficiency filter paper, you can avoid the troublesome things when filtering viscous liquids, and use paper instead of cloth to easily solve this problem.
The PTFE filter membrane produced by Suzhou PTFE filter membrane manufacturer by mechanically stretching PTFE material can ensure complete retention of impurities such as bacteria and has a large flux.
The material is resistant to high temperatures, strong acids and alkali, and has wide chemical applicability. When used for gas filtration, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.
PTFE high-efficiency filter paper has high filtration efficiency and can meet the filtration efficiency level requirements of sub-high efficiency, high efficiency, and super high efficiency air filters.
Products are widely used in various fields. The company has always implemented the purpose of “quality first, reputation first” to provide users with high-tech, high-quality, high-performance, and high-level products.