Early industrial ultrafiltration was used in wastewater and sewage treatment. Over the past thirty years, with the development of ultrafiltration technology, the application fields of ptfe tubular ultrafiltration membrane technology have been very wide, including food industry, beverage industry, dairy industry, biological fermentation, Biomedicine, pharmaceutical chemicals, biological agents, preparations, clinical medicine, printing and dyeing wastewater, food industry wastewater treatment, resource recovery and environmental engineering, etc.
Ultrafiltration membrane can intercept small bacteria, but it cannot remove them. No matter how good the rejection rate is, the ultrafiltration membrane cannot Make sure that no tiny bacteria grows in the clean area for a long time. If there are tiny bacteria, they may multiply in large numbers. It directly affects the quality of the transmitted water. For example, translucent filamentous white flocculent mold clusters appear in some finished mineral water products, which is mainly caused by the system being contaminated by mold.
ptfe tubular ultrafiltration membrane There are no additives in the whole production process; the physical and chemical properties are stable; it has good phase Capacitive; has a series of pore sizes, high porosity, large dirt holding capacity, can be recoiled and treated at high temperatures; and has particularly good pressure resistance! When filtering gas, 99.99995% of various bacteria, small bacteria and particles above 0.01μm are intercepted. If the PTFE ultrafiltration membrane is coated on various fabrics and substrates using a special process, it can prevent and remove dust. Moreover, the material has undergone high-temperature heat setting treatment, and the microporous structure is stable, so it can well block dust particles under high wind speeds.
In addition, unlike other manufacturers, we can also customize according to user requirements. By optimizing the key parameters of ptfe tubular ultrafiltration membrane technology such as speed ratio, pressure ratio, operating temperature and other parameters, the air permeability, thickness and void ratio can be achieved online according to the ratio and pore-forming medium. Adjustable to meet the different requirements you need. Interested parties can enter the store for consultation and purchase!
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