Product Name: heavy metal wastewater treatment equipment features: heavy metal wastewater treatment process in situ production sites, often using chemical precipitation, ion exchange method for processing, heavy metal treated water can be discharged below the emission standards or reuse. The formation of new heavy metal concentrate products as much as possible to be recycled or safe disposal. Scope: suitable for electroplating industry, PCB industry, chemical industry, food processing, power industry, textile, paper industry, leather industry, steel industry, mining and smelting. Heavy metals in waste water can not break down a variety of commonly used methods destruction, but their presence can only transfer the position and change their physical and chemical form. For example, after the chemical precipitation treatment of heavy metals from waste water soluble ionic state to insoluble compounds and precipitate, transferred from the water to the sludge; after ion exchange treatment, wastewater transfer of metal ions to the ion exchange resins on; then from the regenerated ion exchange regeneration waste liquid is transferred to the resin. In short, after the formation of heavy metals in waste water treatment of the two products, one is essentially freed from heavy metals in treated water, one heavy metal concentrate product. Heavy metal concentrations below the emission standard of treated water can be discharged; if they meet the requirements for the production of process water, the best reuse. Heavy metal wastewater treatment method usually precipitation method, physical chemical, electrochemical processing, biochemical methods; the above-described method has its own advantages and disadvantages in the use of these methods need to be according to the specific characteristics of the design of heavy metals in waste water . In many cases, a single method is often difficult to achieve better results, using two or more methods can better achieve the purpose of treatment of heavy metal wastewater faster. Heavy metal wastewater refers to wastewater containing heavy metals mining and metallurgy, machinery manufacturing, chemicals, electronics, instruments and other industrial processes discharged. Heavy metals in waste water of heavy metals in general can not be decomposed destroyed, only transfer its position and transform its presence materialized form. Heavy metal wastewater treatment process in situ production sites, often using chemical precipitation, ion exchange method for processing, heavy metal treated water can be discharged below the emission standards or reuse. The formation of new heavy metal concentrate products as much as possible to be recycled or safe disposal. Heavy metal wastewater treatment project is suitable for wastewater treatment metallurgy, electroplating, food, mining, mineral processing, petrochemical, sugar, leather, pharmaceutical, coking, paper and other industries. Such as: copper, nickel, cadmium, chromium, cyanide, heavy metals and other waste water treatment all unified mixed Shenzhen Shenzhen Branch Ming Environmental Protection Technology Co., Ltd. developed the production of: subversion of the traditional: Free watershed, free agent, free of biochemical, acid-free, Free flocculation, precipitation-free, free and high pressure electrochemical method, low concentration wastewater treatment technology train, has been successful in oil field, line MILL, pharmaceutical, chemical operations, the effect is very significant. It is the technical principle is electrochemistry, easy to consume and easy to break the electrode passivation and high power consumption, wastewater treatment and other problems can not be fully met.