Expert in pollution control and water conservation in the membrane industry

Water is the source of life. However, only .% of the fresh water on earth is directly drinkable. And water pollution is quite common and serious in the world. How can these polluted wastewater be recycled reasonably and effectively? Gray Water's sewage and gray water reuse technology brings the answer to this problem. Industrial wastewater and reclaimed water reuse technology is an effective win-win approach to water conservation and pollution control. Application in industrial wastewater. The treated reclaimed water can be used for flushing toilets, cars, road greening, watering green spaces and compensating boiler water. Reclaimed water mainly refers to non-potable water that reaches certain water quality standards after treatment of urban sewage or domestic sewage and can be reused within a certain range. Its water quality is between that of upper water and sewage. Reclaimed water is the treatment of urban sewage as Reuse of renewable resources. Due to the stable water volume of urban sewage and the economy of infrastructure investment, many countries have regarded reclaimed water reuse as the preferred solution to solve the water shortage problem. Therefore, the implementation of reclaimed water reuse shows the dual effects of open source and pollution reduction.
Wastewater and reclaimed water reuse technology mainly uses membrane biological treatment technology
It can efficiently perform solid-liquid separation to separate suspended matter, colloidal matter, and microbial flora lost from biological units in the wastewater with purified water. separate. The separation process is simple, occupies a small area, and the effluent quality is good. Generally, it can be reused without tertiary treatment.
It can maintain the biomass in the biological treatment unit at a high concentration and greatly increase the volumetric load. At the same time, the high efficiency of membrane separation greatly shortens the hydraulic retention time of the treatment unit and accordingly reduces the footprint of the bioreactor.
Because it can prevent the loss of various microbial flora and facilitate the growth of slow-growing bacteria (nitrifying bacteria, etc.), various metabolic processes in the system can proceed smoothly.
The sewage and reclaimed water reuse equipment designed and produced by Shandong Gray Water has been used in many industries such as chemical, textile, food, and electric power at home and abroad, and has been well received by customers.