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Glass fiber (original name in English: glass fiber or fiberglass) is an inorganic non-metallic material with excellent performance. Brittle, poor wear resistance. It is made of glass balls or waste glass through high temperature melting, wire drawing, winding, weaving and other processes. 1/20-1/5 of the filaments, each bundle of fiber strands is composed of hundreds… Continue reading What is fiberglass?
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Air filter cotton is mainly used to filter dust particles in the air. The difference between the raw materials of air filter cotton is divided into: synthetic fiber filter cotton, polyester fiber filter cotton, activated carbon filter cotton, synthetic fiber high temperature filter cotton, glass fiber filter cotton, etc. We are washable pre air filter… Continue reading What materials are the air filters made of?
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Our own brand SFFILTECH has been recognized by customers in the past 10 years of development. The company’s main products are: initial efficiency plate filter. Medium-efficiency bag filter, with partition high-efficiency filter, non-partition high-efficiency filter, FFU fan unit, activated carbon filter, nylon mesh, non-woven fabric, etc. Shanghai Sanfan air filter manufacturer primary filter series:… Continue reading What are the precautions for the initial effect pleated filter G3 and G4?
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Metal mesh filters are used in central air-conditioning hood removal and primary filtration, special acid, alkali or high temperature ventilation filtration. The filter material is made of multi-layer crisscross vertical and horizontal corrugated aluminum mesh or stainless-steel wire mesh, which has large air volume, low resistance, reusable cleaning and long service life. Metal mesh pre-filter… Continue reading Talk About a Metal Mesh Filter as a Pre-Filter
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The filter is a very critical part of all water purification devices, air purifiers, etc., but when we run for a period of time, the impurities in the water source or the air are filtered and accumulated, which urgently needs us to clean and filter net filter. Today, take the backwashing pre-filter as an example… Continue reading How to clean the pre-filter?
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Understanding and Application of Primary Efficiency Air Filter ▪ The primary air filter is suitable for air purification of central air conditioning and centralized ventilation system, and belongs to the pre-filtration application of central air conditioning and centralized ventilation system. ▪ Large-scale air compressor filtration, which belongs to the application of large-scale air compressor… Continue reading Can I customize the central air-conditioning air purification of the folding G4 primary filter?
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Advantages of Photocatalyst Activated Carbon Air Purification: Under the action of light, photocatalyst can oxidize and decompose formaldehyde, benzene, toluene, xylene, ammonia, TVOC and other harmful organic substances, pollutants, odors, bacteria, etc. into harmless CO2 and H2O. The product has efficient and broad-spectrum disinfection performance. Effectively control the cross-infection of bacteria and viruses to… Continue reading Advantages and disadvantages of photocatalyst activated carbon air purification?
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Photocatalyst is a white milky or transparent liquid. The basic principle of photocatalyst comes from a photocatalytic effect of nano-titanium oxide under light irradiation (ultraviolet or visible light). When using, a special spray gun should be connected to a high-pressure air pump to spray the liquid on the wall or furniture surface. The photocatalyst is… Continue reading What are the advantages and effects of photocatalyst purification principle?
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Function of Catalyst (1) Air Purification Function The hydroxyl radicals generated by TiO2 will first destroy the energy bonds of organic gas molecules, make the organic gas into a single gas molecule, accelerate the decomposition of organic substances and gases, and oxidize formaldehyde, benzene and other organic substances and nitrogen in the air. It… Continue reading What is the principle of photocatalyst purification?
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