Electrochemical water treatment equipment

Abstract

The invention discloses electrochemical water treatment equipment, and belongs to the technical field of electrochemical water treatment. The electrochemical water treatment equipment comprises front and rear sealing door sheets arranged on an annular box. H-shaped front and rear anode plates are arranged on the inner walls of the front and rear sealing door sheets. A middle partition plate is arranged in the middle of the annular box. An anode linkage column is sleeved with an insulation sealing protective sleeve. A water outlet pipe is arranged on the upper wall of the annular box. A water inlet pipe is arranged on the lower wall of the annular box. Square steel is fixedly arranged on the peripheries of the front and rear sealing door sheets. The electrochemical water treatment equipment has the advantages that due to the middle partition plate, the strength of the annular box is enhanced, the area of a cathode is increased, and the processing capacity of the equipment is increased; door opening can be achieved from two faces, the box becomes shallow, an anode can be made to be large, and dirt is easy to remove; due to the H-shaped anode plates, the strength of the anode is enhanced while manufacturing materials are saved, the impact resistance of the anode is improved, and the processing effect is improved; the insulation sealing protective sleeve can isolate the cathode from the anode, and the anode is protected against damage when dirt is removed.

Description

technical field [0001] The invention belongs to the technical field of electrochemical water treatment, and in particular relates to an electrochemical water treatment device. Background technique [0002] At present, with the rapid development of my country's economy, the environmental pollution caused by industrial wastewater is becoming more and more serious. Most of the electrochemical treatment devices used in the prior art work in the sewage tank, which leads to the need for relatively complicated environmental conditions, high sealing performance of the device, water flow rate and placement of the device, that is, the operating cost is very high. high. For this reason, the Chinese invention patent with the patent number of 201420560199.9 and the name "electrochemical water treatment box" discloses the following scheme: an electrochemical water treatment box includes a box body, a box cover, a sealing door panel, and an anode, and is characterized in that: The box is...

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Problems solved by technology

Although it solves the problems in the above-mentioned prior art, it still has the following defects: in order to increase the processing capacity, when the size of the annular box increases and the water pressure becomes larger, the strength of the annular box may Can not meet the needs of use; in order to increase the processing capacity of the equipment, the cathode and anode need to be enlarged, not only to increase the depth of the box, but also cause the door to be blocked when opening the door; in terms of cleaning dirt, increasing the depth of the box is equivalent to The depth of dirt treatment is increased, which makes it more difficult to deal with dirt; square, rhombus or circular hollow columnar anodes are made of a large amount of materials, and the impact force of the water flow is large, which is easy to damage the anode

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