Longyan ultrafiltration purification equipment

Product hollow fiber ultrafiltration membrane due to its special properties are widely used in the preparation of mineral water; pretreatment of reverse osmosis equipment; water purification; desalination pretreatment; wastewater reuse purification; removal of colloidal and bacterial ; filtering medicine extract high molecular weight impurities, proteins and polysaccharides, and finally obtained Chinese medicine; concentrated active ingredients of traditional Chinese medicine, filter the liquid in the water and low molecular weight impurities; low spirits to attribute super cloud Sanitization Membrane purpose and use of hollow fiber ultrafiltration membrane is an ultrafiltration membrane. It is the most mature and ultrafiltration technology advanced a technology. Hollow fiber diameter :0.5-2 .0 mm, diameter :0.3-1 .4 mm, wall covered with porous hollow fibers, the aperture in order to retain the molecular weight substances expression, molecular weight cutoff up to several thousand to hundreds of thousands. Raw water in the outer or inner chamber pressurized hollow fiber flow, respectively, constitute the external pressure and internal pressure. Ultrafiltration is a dynamic filtering process, are retained material can be concentrated to a small exclusion, without clogging the membrane surface, long-term continuous operation. UF is one of the earliest development of the polymer membrane. Ultrafiltration is a widely used in water purification, separation solutions, concentration, and extraction of useful substances from waste water, waste water purification and reuse high-tech field. Characterized by the use process is simple, no heating, energy conservation, low-voltage operation, small footprint device. Use and maintenance of the hollow fiber membrane Usage: mainly used ultrafiltration water purifier. As is now widely used in drink straight ultrafiltration technology is used. Hollow fiber ultrafiltration membrane due to its special properties are widely used in the preparation of mineral water; pretreatment of reverse osmosis equipment; water purification; desalination pretreatment; wastewater reuse purification; removal of colloids and bacteria; filter In addition to traditional Chinese medicine extract high molecular weight impurities, proteins and polysaccharides, and finally prepared Chinese medicine; concentrated active ingredients of traditional Chinese medicine, filter the liquid in the water and low molecular weight impurities; low spirits to cloud sterilization; wine, beer and other alcoholic refined; purifying tea juice, concentrated tea preparation; injection, infusion in addition to heat; concentrated human serum. Other notes ultrafiltration membrane service life estimates the current mainstream market products are mainly water purifier ultrafiltration membrane water purifier because of its filter effects, large water production, but more importantly is the ultrafiltration membrane long life, which The water purifier is a long life time, without frequent replacement of filters to reduce spending. Then the water purifier ultrafiltration membrane life in the end how long it? Generally, a good ultrafiltration membrane can reach more than 5 years service life, such as food-grade PVC spring comes alloy membrane, but long use of water contaminants can cause clogging of ultrafiltration membranes, resulting in decreased water production, and can not be used when flushing, chemical cleaning and even backwash water production and other ways to restore it, then you need to replace the filter, so good ultrafiltration membrane filter life is generally 3-5 years. Furthermore, the way the filter membrane is also divided into two kinds of internal pressure and external pressure, the membrane which allows filtration of the longer it? Internal pressure membrane contaminants trapped in the super membrane tube, flushing water can be completely removed directly. Outer membrane pressure of contaminants present in the membrane between the pollutants can not be fully rinse, day after year plot, causing membrane clogging. So relatively speaking internal pressure ultrafiltration membranes longer. Ultrafiltration membrane because the material and quality of differences in long life there are some differences, but in general, a good life ultrafiltration membrane around 3-5 years. Transaction Description Xiamen source of Water Treatment Equipment Co., dedicated to new and old customers to provide professional sound products and services. Welcome to contact us!