Jufu Water Technology Co., Ltd
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What is ultrafiltration technology?
Ultrafiltration water treatment system is a hollow fiber filtration technology, with three stage pretreatment filtration to remove impurities in tap water; Ultrafiltration micropores less than 0.01 micron, can thoroughly filter bacteria, rust, colloid and other harmful substances in the water, retain the original trace elements and minerals in the water. Ultrafiltration device, like reverse osmosis device, has plate type, tube type (internal pressure tube and external pressure bundle type), coil type, hollow fiber type and so on.
What is the principle of Ultrafiltration Water Treatment System?
Ultrafiltration is a membrane separation technique, (Uitrafil-UF). Can purify, separate or concentrate solutions. Ultrafiltration is between microfiltration and nanofiltration, and there is no clear dividing line between the three. Generally speaking, the pore diameter of ultrafiltration membrane is between 0.05 um -- 1 nm, and the operating pressure is 0.1 -- 0.5 Mpa. It is mainly used to intercept and remove suspended solids, colloid, particles, bacteria and viruses and other macromolecules in water. Ultrafiltration membrane can be divided into organic membrane and inorganic membrane according to membrane materials. According to the shape of the membrane, it can be divided into: flat, tubular, capillary, hollow fiber and porous.
Technical specifications of Ultrafiltration Water Treatment System
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Workflow of Ultrafiltration Water Treatment System
Typical process flow of ultrafiltration technology Raw solution - storage tank - pressure pump - precision filter - hollow ultrafiltration equipment - liquid storage tank - backwash water tank - backwash pump.
Applications of Ultrafiltration Water Treatment System
A, ultrafiltration in pure water, ultra-pure water and other water treatment applications: boiler supply water, industrial high pure water, medical pure water, food water and other treatment.
B, the application of ultrafiltration in industrial wastewater reuse treatment: the treatment and reuse of circulating water, cooling water, injection water, collection water and other industrial wastewater of petroleum, chemical industry, steel mill, power plant, electroplating, printing and dyeing.
C, the application of ultrafiltration in the field of special separation and concentration: milk concentration, protein concentration, enzyme products concentration, starch recovery, electrophoresis paint recovery, vinegar clarification.
D, the application of ultrafiltration in drinking water: mineral water, pure water, food and beverage water, tap water, rural drinking water treatment.
Used for making ultra-pure water in electronic industry, injection in pharmaceutical industry, purification of various industrial water and drinking water purification. In the food industry, dairy products, juice, wine, spices, such as production using ultrafiltration technology step by step, such as milk or whey protein and low molecular weight of lactose and separation of water and fruit juice clarification and to disinfect, wine colored protein, polysaccharide and other colloidal impurities removal, etc., the bacteria removal in the soy sauce, vinegar, is a traditional method shows the advantages of economic, reliable, and ensure the quality.
FAQ:
1. What is the design water yield of ro membrane element? (except anti-pollution membrane and seawater desalination membrane)
Model 4040 is designed by 0.25m3/h
Model 8040 is designed by 1-1.2m3/h
2. What is the material of mechanical filter?
Carbon steel, stainless steel, fiberglass
3. What are the multi-way control valves?
Manual control valve, automatic control valve
Multi - way control valve is divided into: filter valve and softening valve
Automatic control valve is divided into: time type and flow type.
Multi-way control valve brands are: FLECK, AUTOTROL, Runxin, clean source, etc.