New energy vehicle manufacturing, prime mover equipment manufacturing, biomass fuel processing, chemical product manufacturing and other industries will produce new energy wastewater, oily wastewater and salty wastewater in the production process, and the direct discharge of these wastewater will cause certain pollution to the surrounding environment. There are many types of heavy metal ions and high concentrations, and the hardness and heavy metal accumulation of the pretreated concentrated water after RO concentration are large, so the treatment of this kind of wastewater is more complicated. Therefore, for the treatment of new energy wastewater,  Protection needs to build a new energy wastewater treatment system project according to the specific situation of each production enterprise and the discharge standards of local industrial wastewater, so as to ensure the efficient and stable operation of the wastewater treatment station after completion.

Is a foreign-invested environmental protection enterprise from Netherlands, the founder of the company has more than 38 years of experience in the European environmental protection industry, and has served many Fortune 500 companies including Mercedes-Benz, Bosch, Corning, Geely, Ideal New Energy, Baosteel, Kohler Kitchen and Bathroom, Deli, Gree, Fangtai and so on. Environmental protection equipment is widely used in electronics, semiconductor, automobile manufacturing, surface treatment, electroplating, new energy, new materials, precision machining, fine chemicals and other industries.

As a professional industrial wastewater treatment and environmental protection equipment engineering technology company specializing in providing one-stop solutions for wastewater reuse and zero discharge,Protection New Energy Enterprise analyzes new energy wastewater treatment technology methods, provides targeted customized new energy wastewater treatment technology solutions, and builds new energy treatment and environmental protection equipment projects with stable operation and standards.

For the treatment of new energy wastewater, according to the analysis of the raw water quantity and quality of the project, Protection generally adopts batch treatment process first, and then uses pH adjustment + coagulation reaction + TMF membrane separation + ion exchange process treatment before entering the heavy metal wastewater system for advanced treatment. During the treatment period, with the high-efficiency denitrification process, the advantage of this process is that the system has synchronous nitrification and denitrification, short-range nitrification and denitrification, and the impact resistance is more stable, and then DAF air flotation unit, filter press unit, gravity concentration and other processes are used to achieve the purpose of stable and standard discharge. For new energy treatment enterprises with strict requirements, Protection adopts new energy wastewater advanced treatment technology, and reuses new energy wastewater for production after advanced treatment, so as to achieve zero discharge of new energy wastewater.

Core processes: organic tubular ultrafiltration membrane (TMF), dissolved air flotation process (DAF), RO reverse osmosis, DTRO

Standard discharge: regulating system, coagulation flocculation, filtration system, reverse osmosis system, air flotation system, anaerobic aerobic, ion exchange

Reclaimed water reuse: conditioning system, coagulation and flocculation, filtration system, reverse osmosis system, air flotation system, anaerobic aerobic, ultrafiltration, EDI

Zero emission: conditioning system, coagulation flocculation, filtration system, reverse osmosis system, air flotation system, anaerobic aerobic, ultrafiltration, EDI, DTRO, MVR, drying

Difficulties in the treatment of new energy wastewater
New energy wastewater is a high-concentration refractory organic sewage, and a large amount of wastewater is discharged due to the instability of equipment systems and immature technology in the production and operation process of new energy-saving enterprises.

The production process is complex (highly toxic wastewater) and difficult to treat
The heavy metal content of wastewater is too high and the activity index is high, so it is difficult to meet the discharge standard