Membrane
The technology of membrane separation is 21 century six big one of new and high technology, with its low voltage of normal temperature, finish drill to do , have no appearance change , energy consumption lows etc. remarkable characteristic has become a kind of process of separating standard, when western etc. developed country and region has gotten extensive use. In our country, membrane separation has also applied extensively in every field of people"s life and industrial production, as Chemical, environment protection and the aspects such as food beverage, biological pharmacy, medical and health and the industrial handling of water purification.
Online regenerative Ceramic membrane filters system is Ceramic membrane tiny filtration Cheng. Ceramic membrane belongs to inorganic membrane, it is high temperature resistant , endures the characteristic of biological pollution , gets the circle of science and technology increasingly with industrial circle focus attention , compared with organic membrane, it has compression , endures the high temperature resistant property and alkali of strong acid , can satisfy user alkali more to wash , the requirement of pickling and the disinfection of high temperature. The proper process and precision of membrane separation may replace the separation of vacuum filtration, board frame filter-press and the various tradition of ion exchange and the method of filtering. Inorganic membrane when liquid the application in the aspect of separation major is tiny strain and exceed to strain , in which using it is most that Ceramic membrane has occupied 80% of markets.A, our membrane
1, membrane Filter(
This product belongs to blind end to filter , but use various organic membranes or inorganic membranes, our company Bei various specification strain to be in charge of , strain the supplemental complete machine system of core, filter disc, filter plate and it, may choose according to technology characteristic and the supplies of user not membrane Filter. The characteristic of this kind of membrane Filter is: As the year of supplies reserves rate, is high , filter core to press difference is little, circulate to measure the big long, chemical compatibility of service life well , have no germ to pollute , operate simple and convenient, alleviation worker labor strength; But blind end the obstruction machine rate filtered is higher, and after blocking , must stop machine recoil to revive , is not suitable for continuous running.
2 is wrong to
This system is the present membrane used extensively the way of filtering , when mistake flows ( fork flows ) the floating direction of the systematic superficial liquid of horizontally pivoted hung and filter direction is vertical, using higher suspension current velocity, erode to filter surface , decreasing strains dregs are filtering the sediment on surface , so, is wrong to flow ( fork flows ) filter systematic cycle current velocity must be larger than 2 m/s, it is highest to reach 8 m/s; Filter with blind end to compare to have obvious advantage , do not be easy to block up for the most of supplieses , may filter continuously; But since circulating current velocity is higher, must greater power circulating pump, the consumption of electric power is greater; Can not be used in some easy obstruction supplieses.
3, online regenerative
Have adopted a set of new-type membrane regenerative system, can wipe membrane while filtering superficial strain dregs, realization revives while filtering , may also go on according to actual condition is timing and regenerative , is Ceramic membrane when exceed strain and tiny filtration Cheng the major breakthrough on regenerative technology, its performance is better than present popular mistake greatly to flow ( fork flows ) filter system.
2 and online regenerative
Mistake flows ( fork flows ) filter system rely on higher circulating flow membrane superficial strain dregs take away , so, make membrane pollution maintain a lower level, but regardless of high current velocity also can not will membrane surface strain dregs take away completely, is well-known, when suspension liquid flows in pipeline, meeting when pipeline surface leaves thin a level of delay thing, this kind of delay thing relies on current velocity only can not rush to go , flow for mistake to filter , only this layer of delay thing still has part to strain dregs, and between meeting at any time increase increases thick so large influence to filter ability.
Our online regenerative Ceramic membrane
1. Revive while filtering , membrane surface keeps clean, make membrane filter speed to be higher than mistake greatly flow ( fork flows ) filter system, and can keep for a long time in a higher level, can use less filter area to handle same suspension liquid , have reduced the Buy cost of user;
2. Since membrane surface has no sediment to strain , dregs have increased membrane to filter systematic effective working hour , may be worked continuously in pretty long time; After have decreased to stop machine wash recoil time and wash dose use quantity, raise the complete machine ability and efficiency of filtering , and have reduced energy consumption and water to consume;
3. Regenerative current velocity flows greatly below mistake( fork flows ) filter systematic cycle current velocity, may economize for user plenty of news can, have reduced to use cost. Mistake flows ( fork flows ) the circulating current velocity filtered usual when 4 meters of each second of 2 8 meters, some is even as high as , even so, have part still to strain dregs sediment when membrane surface, influence filters speed. The regenerative system used by this machine the regenerative current velocity that can"t need only 1 meters , can clear away membrane surface to strain dregs, prolong working period efficiently, have reduced the use of user cost;
4. Filter side because of being side to revive , so firmly appearance impurity can not adhere is filtering surface , regenerate effect to be better than others regenerative method obviously, membrane component the ability of filtering decrease had been delayed substantially, have raised membrane component unit time further filter quantity, have risen to filter efficiency;
5. Since firmly appearance impurity will not quilt compaction is filtering surface , filter surface tiny hole quilt the condition large decreasing of obstruction, the life-span of membrane component had been prolonged efficiently;
Zong go up state , it is a brand-new, more effective working method that this machine adopts , raise membrane substantially to filter the ability of filtering of installation , reduce energy consumption , prolong Buy of membrane component that filters period and service life and reduces user greatly and use cost.
3, apply
Tiny
In view of the fact that tiny hole strains the separation of membrane feature, tiny hole strains the application scope of membrane is to hold back particle, germ as well as other contaminants from gaseous phase and liquid in appearance mainly, in order to reach the purpose of purification, separation and concentration. Being concerned with field specifically have mainly: Medicine industrial, food industry( gelatin, Grape wine, liquor, fruit juice and milk etc.) , high pure water, city sewage, industrial sewage, drinking water, biological technology and biology ferment etc.
Exceed
Early industry exceeds to strain application waste water and sewage disposal. Come for more than 30 years, as exceed to strain technical development, exceed now to strain technology has been concerned with food processing and the numerous fields such as beverage industrial, medicine industry, biological preparation, the preparation of Chinese traditional medicine, the clinical medical waste water of Printing and dyeing, the food handling of industrial sewage, resource recovery and environmental project.
Apply field
( 1) chemistry industry: Compose Indian Dyestuff and Intermediate and meticulous Chemical, Chemical raw material and Intermediate compose and microorganism Pesticide, Catalyzer particulate recovery uses , the recovery of Organic chemical raw material, refined Chemical aches , lye and others various chemicals filter clarification.
( 2) Biochemical with medicine profession: Biology ferment liquid clarification draws , albumen and enzyme, Chinese traditional medicine, Healthy products takes orally liquid to separate to purify, animal blood plasma and serum, medicine and Intermediate, medical pure water except bacterium , exclude heat original, medicine except bacterium;
( 3) food beverage industry: Various wines and the clarifications of various beverages, fruit juices and vegetable juices are filtered , dairy products, carbohydrate and bean albumen separate , deep processing of agricultural product, food Additive, natural pigment and flavouring;
( 4) electron industry: Semiconductor
( 5) petroleum industry:
( 6) environment protection profession: The various technologies such as beverage industrial, food industry use the preparation of water, it is food, biological to ferment , the technology handlings of waste water such as Dyestuff, make the papermaking of thick liquid, textile industry and the de-fat handling of waste water , contain the oil handling of waste water, the handling of Print Printing and dyeing of waste water and the emulsion handling of steel rolling of waste liquid, metal washes liquid handling, Tai the recovery of white powder the water superficial thing of horizontally pivoted hung, small particle and germ exclude;
( 7) other profession: Catalyzer