Since the reform and opening-up, China’s economy has shown a trend of sustainable and rapid development. The sewage treatment in the urbanization development is treated with more environmentally friendly equipment. On the one hand, it protects the environment on which we depend, and on the other hand, improves the living standard. Do you know what is the environmental protection equipment for sewage treatment?
There are many types of domestic sewage treatment equipment in environmental protection equipment. The equipment used varies according to different environments, different sewage volumes, and emissions.
Centrifuge: It is mainly used to separate the solid particles in the suspension from the liquid. It can also be used to remove the liquid in the wet solid. The special super-speed tubular separator can also separate the gas mixtures of different densities and utilize solids of different densities or sizes. The sedimentation speed of the particles in the liquid is different, and some sedimentation centrifuges can also classify the solid particles by density or particle size.
Sludge dewatering machine: It can automatically control operation, continuous production, stepless speed regulation, and is suitable for various sludges. It is suitable for sludge dewatering in various industries such as water supply and drainage, paper making, casting, leather, textile, chemical, food and so on.
Microfiltration machine: drum type screen filter device. The treated wastewater enters the drum in the axial direction and flows out through the screen in a radial direction, and the impurities in the water are trapped on the inner surface of the filter on the drum. When used in reservoir water treatment, the algae removal efficiency is 40-70%, and the plankton efficiency is 97-100%. The microfilter has a small footprint and large production capacity and convenient operation and management.
Air Floater: A device that removes suspended solids, grease, and various gels from various industrial and municipal wastewaters. Widely used in the treatment of industrial wastewater and municipal sewage such as refining, chemical, brewing, slaughtering, electroplating, printing, and dyeing.
Ozone generator: a strong oxidant, which can decompose organic macromolecules into small molecules, decompose insoluble materials into soluble substances, convert refractory substances into degradable substances, and decompose harmful substances into harmless substances, thereby achieving sewage. The role of purification.