Grinding Wastewater Treatment Equipment

Product Description

The grinding process produces a large amount of grinding fluid and cleaning fluid, in addition to the cleaning fluid used by the cold heading machine, the acid and alkali wastewater discharged from the acid wash room, these wastewater contains a large amount of main removal of COD, SS and hardness emulsion, oil, iron powder , In addition, there are a small amount of oxidizer and grinding oil.
Grinding wastewater generally contains oil, metal particles, solid particles, etc. The wastewater concentration is relatively high, but the pollutants in this type of wastewater are easy to flocculate. Generally, the process of coagulation + air flotation + precipitation is adopted, and the effluent can reach the third-level discharge standard. If the emission standard is high, or if it needs to be reused, the membrane treatment process can be appropriately added.
Analysis of water quality characteristics of grinding wastewater
The grinding wastewater mainly contains inorganic suspended matter such as pumice, cerium oxide, garnet, diamond, and glass powder. It is characterized by a large amount of water and a high concentration. Once the wastewater enters the water body, it will cause serious harm to the water body, so it must be treated before it can be discharged.
Grinding wastewater treatment equipment to achieve grinding, polishing and cleaning, including ultrasonic cleaning wastewater reuse and zero discharge and grinding wastewater treatment discharge standards.

Suzhou Weizhi Water Treatment Equipment Co., Ltd. was established in 2008. The company has more than ten years of water treatment technology. It is a professional water treatment equipment company in Suzhou. By the end of 2019, water treatment technology has successfully implemented more than 1500 projects at home and abroad, with equipment treatment capacity of more than 60000 tons / day, and has solved water problems for more than 1500 customers, Industries involved: environmental protection, chemical industry, machinery, medicine, electronics, food, community water and other equipment; The company's existing production equipment: wastewater treatment equipment, reclaimed water reuse equipment, ultra pure water equipment, pure water equipment, evaporation equipment, etc; R & D projects: treatment of waste leachate, seawater desalination, application and development of energy recovery device, remote data acquisition of sewage treatment equipment and guidance tips for on-site practical application. Patents: at present, the company has 3 invention patents, 12 practical patents and 13 software patents. In addition, the company provides customers with fast and high-quality services with complete production and manufacturing plants, perfect design, excellent construction quality and perfect after-sales service quality. With the successful practice of thousands of projects, the company has extremely rich experience in design, implementation and operation.