Ultra-Filtration Device
0102030405
Original Manufacturer of Ultrafiltration Equipment
Product introduction
Ultrafiltration is a membrane separation technology that can purify and separate solution. The ultrafiltration membrane system is a solution separation device with the ultrafiltration membrane filament as the filter medium and the pressure difference on both sides of the membrane as the driving force. The ultrafiltration membrane only allows the solvent in the solution (such as water molecules), inorganic salts and small molecules of organic matter to pass through, and the large molecular substances such as suspended substances, colloids, proteins and microorganisms in the solution to be retained, so as to achieve the purpose of purification or separation.
Working principle
Because the ultrafiltration membrane has precise micro-pores, although the ultrafiltration does not remove small molecules such as inorganic salts and dissolved organic matter, it is quite effective for the interception of bacteria, viruses, colloids, macromolecules and other particles in the water, and the operating pressure is low and the equipment is simple. Therefore, ultrafiltration is an ideal treatment method for pure water terminal treatment. In addition, ultrafiltration is also widely used in various fields such as medicine, industry, food industry and industrial wastewater treatment. Under the action of external force, the separated solution flows along the surface of the ultrafiltration membrane at a certain flow rate, and the solvent and low molecular weight substances and inorganic ions of the solution enter the low-pressure side from the high-pressure side through the ultrafiltration membrane, and are discharged as filtrate. The polymer substances, colloidal particles and microorganisms in the solution are trapped by the ultrafiltration membrane, and the solution is concentrated and discharged in the form of concentrated liquid. Because its separation mechanism is mainly through mechanical screening, the chemical properties of the membrane have little effect on the separation characteristics of the membrane, so the micropore model can be used to represent the mass transfer process of ultrafiltration.
Advantages and characteristics
1, ultrafiltration equipment system recovery rate is high, the product quality is good, can achieve efficient separation, purification and high multiple concentration of materials. The production material of the system is made of sanitary pipe valve, which is clean and hygienic on site and meets the requirements of GMP or FDA production specifications. The system has advanced process design, high degree of integration, compact structure, small footprint, easy operation and maintenance, and low labor intensity.
2,There is no phase change in the treatment process of ultrafiltration equipment, which has no adverse effect on the composition of the material, and the separation, purification and concentration process is always in the normal temperature state, especially for the treatment of heat-sensitive substances, completely avoiding the disadvantages of high temperature destruction of bioactive substances, and effectively retaining the bioactive substances and nutrients in the original material system.
3,Ultrafiltration equipment system has low energy consumption, short production cycle, and low operating costs compared with traditional process equipment, which can effectively reduce production costs and improve enterprise economic benefits.