As environmental pollution continues to intensify, our drinking water resources are now not well guaranteed. 80% of the causes of illness and 50% of child deaths in the world are related to water pollution. There are more than 50 causes of illness directly caused by poor drinking water quality. Tap water may seem clean, but it actually contains an unimaginable amount of impurities, such as colloids, sediment, and rust. , small bacteria, etc. Friends who pay attention to water quality need to ensure that they are drinking clean water and install a reliable and high-quality whole-house water purifier for their home.
PTFE is classified according to the configuration of the membrane module and can be divided into hollow fiber membranes, flat membranes, and tubular membranes. Compared with separation membrane forms such as flat membranes and tubular membranes, polytetrafluoroethylene hollow fiber membranes have become a popular choice for microfiltration and microfiltration due to their higher component filling density and excellent mechanical self-supporting properties. The main form of ultrafiltration membrane process is currently widely used in food, medicine, fermentation, chemical industry, electronics, domestic water and sewage treatment and other fields.
Hollow fiber membrane refers to a membrane that looks like a fiber and has a self-supporting effect. The hollow fiber membrane is made of polysulfone and dimethylacetamide as raw materials, which are processed into fiber filaments with a hollow inner cavity, and then divided into high-permeability polymers, which have selective permeability characteristics.
Polytetrafluoroethylene hollow fiber membraneAmmonia nitrogen removal technology is a treatment technology specifically for high ammonia nitrogen wastewater. A new, high-efficiency, energy-saving wastewater deamination technology that combines physical or chemical absorption and membrane separation. It uses hydrophobic microporous hollow fiber membranes as the material basis to separate the ammonia nitrogen wastewater after adjusting the pH value from the absorption liquid. On both sides of the membrane, the free ammonia in the wastewater will be driven by the concentration difference of free ammonia on both sides of the membrane to pass through the membrane pores and react with the absorption liquid to form by-products, while achieving deamination of the wastewater.
The independently developed and produced polytetrafluoroethylene hollow fiber membrane is the core filter material of the water purifier filter element and has good filtration properties. Efficiency, can meet different levels of filtration efficiency, pore size 0.1-1 micron, strong hydrophobicity, low surface energy, easy to remove dust on the surface, long service life. Interested parties are welcome to enter the store and consult us.