Electric flocculation equipment for heavy metal removal supports customized wastewater treatment

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Electric flocculation equipment for heavy metal removal supports customized wastewater treatment

Product Introduction:

The electrocoagulation wastewater treatment equipment is a new type of equipment based on electrochemical treatment technology for treating high concentration, high chromaticity, difficult to degrade, toxic organic pollutants, and industrial wastewater containing heavy metal pollution. When wastewater is subjected to electrolytic flocculation treatment, it not only has a coagulation and precipitation effect on colloidal and suspended impurities, but also can remove various pollutants in water due to the oxidation effect of the anode and the reduction effect of the cathode.

Reaction principle:

Electrocoagulation technology adopts the principle of electrochemistry, using metal composite materials such as aluminum and iron as the main electrode. With the help of an external high-frequency direct current power source, electrochemical reactions are generated to convert electrical energy into chemical energy, sacrificing the anode metal electrode to produce metal cation flocculants. Through coagulation, flotation, reduction, and oxidative decomposition, pollutants are separated from water bodies, achieving a technology for purifying water bodies.

Product advantages:

1. Split design, where electrolysis and separation processes are carried out in separate devices, rationalizes the equipment structure, and improves the efficiency of the treatment process;

2. The reactor adopts a bipolar connection, effectively reducing the distance between the electrode plates, lowering the tank voltage and energy consumption. The water consumption per ton of water is reduced by 45% -50% compared to traditional electrocoagulation devices, while simplifying the operation of connecting the power device and replacing the electrode plates;

3. Water flows from bottom to top, reducing bubble congestion and blockage;

4. Easy to integrate with other methods to achieve comprehensive treatment of wastewater.

Application fields

Electrocoagulation can be widely used in various industries of wastewater treatment, such as electroplating, petrochemical refining, non-ferrous metal smelting, leather making, oily wastewater, electronic machinery, printed circuit board manufacturing, arsenic and cyanide containing wastewater, printing and dyeing textiles, papermaking and other industries.

Electric flocculation equipment for heavy metal removal supports customized wastewater treatment