Ultrafiltration membrane separation technology is the core component of ultrafiltration equipment, primarily responsible for separating microparticles, colloids, and high-molecular organic substances from solutions.UltraFilter membranes, which are characterized by uniform pore sizes with a rated pore size range of0.01Porous filtration membranes with micropores below a micron. By applying appropriate pressure to one side of the membrane, solute molecules smaller than the pore size can be filtered out, thus separating molecules with a molecular weight greater than...500Dalton(Atomic Mass Unit)Particle size greater than10Nanometer particles. Ultrafiltration membranes are one of the early-developed high polymer separation membranes, in60The era of ultrafiltration devices achieved industrialization.Based on the type of membrane material used, ultrafiltration can be categorized into microporous filtration and molecular weight cut-off filtration.
Microfiltration: Represented by polysulfone.
Over molecular weight filtration: Represented by hollow fiber.
Methods and Steps:
The ultrafiltration membrane screening process utilizes the pressure difference across the membrane as the driving force. With the ultrafiltration membrane as the filtration medium, under certain pressure, when the feedstock flows over the membrane surface, the numerous tiny micropores on the surface of the ultrafiltration membrane only allow water and small molecule substances to pass through, forming the permeate. The industrial applications of ultrafiltration membranes are extensive, having become one of the new types of chemical unit operations. They are used for separation, concentration, and purification of biological products and in the food industry.
Process Flow:
1Original Water→Original Water Tank→Multi-media Filter (Quartz Sand)→Activated Carbon Filters (fruit shell activated carbon, compressed activated carbon, etc.)→Softener
2First-grade reverse osmosis unit→Intermediate Water Tank→Intermediate pump→Second-stage reverse osmosis system
3Water produced to purified water tank
4Pure Water Tank→Pure water pump→Ultraviolet Sterilizer
5Water Storage Barrel
Ultrafiltration Equipment Operating Principle:
Ultrafiltration is a membrane separation process that employs sieving as the separation principle and pressure as the driving force, with a filtration precision of0.005-0.01μmWithin the scope, it can effectively remove particles, colloids, bacteria, heat sources, and high molecular organic substances from water. For ultrafiltration equipment procurement, turn to Jiangsu Puming Environmental Protection Technology Co., Ltd. It can be widely used in the separation, concentration, and purification of substances. The ultrafiltration process has no phase transition, operates at room temperature, is particularly suitable for the separation of heat-sensitive substances, and has good temperature resistance, acid and alkali resistance, and oxidation resistance. It can60℃ Below,pHPlease provide the Chinese content that needs to be translated into American English.2-11Under the specified conditions, for long-term continuous use.
Applications of Ultrafiltration Equipment:
Beverages, juices, dairy products, wines, soy sauce and vinegar, etc., purification treatment for industrial water Seafood processing and preservation
Fish Meal Shrimp Crab Sticks Desalination and refined processing of food items such as squid strips.
Water for Soft Can Food Production, Soft Packaged Beverage Juice Concentrate Plant-based Protein Beverage Await Industrial Water Treatment
