Activated carbon adsorption tower for wastewater treatment

Abstract

The invention discloses an activated carbon adsorption tower for wastewater treatment. The activated carbon adsorption tower comprises an electrolytic adsorption tower, wherein liquid chemical storageboxes are fixedly connected to the left side and the right side of the electrolytic adsorption tower; liquid chemical inlet slots are formed in the top ends of the two groups of liquid chemical storage boxes; sealing covers are installed on the liquid chemical inlet slots; feeding ports are formed in the left side and the right side of the upper portion of the outer wall of the electrolytic adsorption tower; an activated carbon adsorption component is installed below the outer wall of the electrolytic adsorption tower; and supporting rods are fixedly connected to the outer walls of the left side and the right side of an activated carbon adsorption component. According to the invention, waste liquid enters the uppermost electrolytic cell; then a spot welding part is started and operates; negative and positive electrodes are controlled at the same time and realize electrolysis of waste water and electrolysis of organic matters in the waste water; and exposure is conducted through an exposure tank arranged in the electrolytic cell, and secondary treatment is conducted on the organic matters in the waste water.

Description

technical field [0001] The invention belongs to the technical field of wastewater, in particular to an activated carbon adsorption tower for wastewater treatment. Background technique [0002] The activated carbon adsorption tower is a device for treating gases and liquids. It treats waste water or impurities in waste water by adsorption. Traditional activated carbon is usually placed in a box and washed by waste water to achieve the removal of impurities in waste water. Adsorption, but uninterrupted flushing will push the activated carbon out of the activated carbon adsorption plate, and the cost will also increase; [0003] The above briefly describes the problems that are prone to occur when activated carbon is used. Further, in actual operation, how to ensure that activated carbon can maximize its effect when used, avoid activated carbon being washed away, and whether activated carbon can be recycled. Maximizing its role is the most important issue for manufacturers to ...

AI Technical Summary

Problems solved by technology

[0002] The activated carbon adsorption tower is a device for treating gases and liquids. It treats waste water or impurities in waste water by adsorption. Traditional activated carbon is usually placed in a box and washed by waste water to achieve the removal of impurities in waste water. Adsorption, but uninterrupted flushing will push the activated carbon out of the activated carbon adsorption plate, and the cost will also increase;

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