Common sewage treatment facilities which sewage treatment facilities have many, but the most important are the following: 1. Centrifuge Centrifuge is mainly used for the suspension of solid particles and liquid separately; or emulsion of two different densities, and immiscible liquids are separately (e.g., isolated from milk cream); it can also be used to exclude the wet solids liquids, such as with wet clothes washing machine rejection; special speeding tube separator can also be separated Different densities of the gas mixture; the use of different density or particle size of the solid particles in the liquid sedimentation rate different characteristics, but also on some of the decanter centrifuge according to the density or particle size of the solid particles classification. 2. sludge dewatering sludge dewatering machine features are auto-control operation, continuous production, variable speed, a variety of sludge suitable for water supply and drainage, sewage treatment equipment and paper Taiyuan, Shanxi casting integrated wastewater treatment equipment, leather sewage treatment equipment, textiles, chemicals, food and other industries sludge dewatering. 3. aerator aerator impeller through the diffuser, the "micro-bubbles" direct injection of untreated sewage in the joint action of coagulants and flocculants, physically flocculation of suspended solids and chemical flocculation, thus the formation of large floc suspended solids in buoyant effect of the bubble group "floc" floating on the surface to form a scum, use scraper slag is separated from the water; no need to clean the nozzles, blocking phenomenon does not occur. This device integrity is good, easy to install, save operating costs and accounted ground. 4. microfiltration microfiltration machine is a rotary drum screen filter. Wastewater to be treated axially into the drum through the sieve in a radial radial outflow water impurities (fine suspended solids, fibers, pulp and the like) trapped in the filter i.e., the inner surface of the drum. When trapped in the filter impurities are brought to the upper part of the drum is pressure wash water rushed slagging anti-tank effluent. 5. A flotation machine flotation machine is to use a pump vortex mixing function, the difficult to dissolve in water, gas or two or more different high pressure fluid mixed with the fine particle size of the bubbles generated by 20-50 microns. Mixing technology greatly simplifies the traditional mixing process Taiyuan industrial wastewater treatment equipment, not only can achieve miniaturization of equipment, but also reduce investment and operating costs. Coking wastewater treatment technology and its development trend of factory production process emissions contain large amounts of toxic and hazardous substances in wastewater, the wastewater containing pollutants, including phenols, polycyclic aromatic compounds and nitrogen, oxygen, sulfur heterocyclic compounds etc., is a typical high concentration of industrial wastewater containing high pollution, biodegradable organics. Coking plant production process emissions contain large amounts of toxic and hazardous substances in wastewater, the wastewater containing pollutants, including phenols, polycyclic aromatic compounds and nitrogen, oxygen, sulfur heterocyclic compounds, is a typical containing high pollution, high concentrations of refractory organics industrial wastewater. So coking wastewater treatment, has been a major problem in the field of wastewater treatment abroad for decades yet groundbreaking research appears. Currently coking wastewater treatment technologies include biochemical, advanced oxidation processes and physical chemistry method and other three categories. Sewage treatment equipment | Shanxi Runtong environmental companies | Taiyuan sewage treatment equipment prices Ltd provided by Shanxi Runtong environmental engineering. "Sewage treatment, waste gas treatment, dust processing the" preferred Runtong Shanxi Environmental Protection Engineering Co. (2), the company is located at: Taiyuan, Changzhi Road Man Wah Area C, over the years, Runtong environmental protection to provide customers the best quality service Contact: on behalf of the manager. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Run-green look forward to be your long-term partner!