PTFE bubble point membrane intercepts dust particles

At present, ptfe materials have been widely used in many fields, especially polytetrafluoroethylene The application of bubble point film is increasing day by day. Let’s take a closer look at this material.

Since the bioreactor units and wastewater circulation units on both sides of the extraction membrane are independent, the water flows in each unit have little influence on each other, and the living conditions of nutrients and microorganisms in the bioreactor are It is not affected by the quality of wastewater, making the water treatment effect stable. The operating conditions of the system, such as HRT and SRT, can be controlled within a precise range to maintain a precise pollutant degradation rate.

Polytetrafluoroethylene bubble point film, also known as ptfe bubble point film, is generally made of polytetrafluoroethylene suspended powder as raw material, which is expanded and stretched to form a microporous film. It has a fibrillar microporous structure, the porosity can reach more than 88%, there are 1.4 billion micropores per square centimeter, and the pore diameter ranges from 0.1μm to 0.5μm. Generally, this film is coated on various fabrics and substrates using special processes to become a new filter material.

The polytetrafluoroethylene bubble point film produced has strong hydrophobicity, chemical resistance, waterproofness and low wind resistance, and can achieve high dust removal efficiency. For some 0.1um-diameter Very fine particles of 0.3um, the filtration level can reach H13-U16. In addition, the biaxially stretched film can undoubtedly achieve ultra-low emissions in intercepting various types of dust generated during the production process of the company, and it fully complies with current environmental protection standards. Interested parties can enter the store to inquire and purchase!

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