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Internal circulation type electrolytic bath

An internal circulation and electrolytic cell technology, applied in multi-stage water treatment, water/sewage treatment, water/sludge/sewage treatment, etc., can solve the problems of affecting sewage treatment efficiency, poor effluent quality, and poor electrolysis efficiency. Achieve the effect of improving sewage treatment efficiency, meeting sewage discharge standards, and fully electrolyzing sewage

Pending Publication Date: 2018-09-07
浙江美纳环保科技有限公司
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Problems solved by technology

[0003] When the above scheme treats sewage, the sub-electrolysis zones of different columns can be connected through valves, so as to realize the free switching between large and small sewage treatment volumes and increase the sewage treatment volume. It needs to be closed temporarily, and the sewage cannot be treated continuously, but can only be treated intermittently, which affects the efficiency of sewage treatment
On the other hand, the sewage in the electrolysis area of ​​the above scheme has a slow water flow, which cannot fully electrolyze the sewage, the electrolysis efficiency is poor, and the effluent water quality is poor

Method used

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] On the contrary, the invention covers any alternatives, modifications, equivalent methods and schemes within the spirit and scope of the invention as defined by the claims. Further, in order to make the public have a better understanding of the present invention, some specific details are described in detail in the detailed description of the present invention below. The present invention can be fully understood by those skilled in the art without the description of these detailed parts.

[0029] It should be noted that when an element is referred to as being “fixed” to another element, it ...

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Abstract

The invention discloses an internal circulation type electrolytic bath, and belongs to the technical field of sewage treatment. An existing processor can only intermittently treat sewage, the sewage processing efficiency is affected, sewage in an electrolytic area is low in water flow, sewage cannot be fully electrolyzed, the electrolysis efficiency is poor, and the effluent quality is poor. Accordingly, multiple electrolytic mechanisms are arranged, the sewage can continuously flow into the electrolytic mechanisms, actuators of the electrolytic mechanisms drive the sewage to surge into electrode components in pressurized cylinders, the sewage in the same electrolytic mechanism is electrolyzed repeatedly, an internal circulation type electrolysis mode is formed, when the sewage surges continuously, water electrolyzed repeatedly on the top flows into the next electrolytic mechanism from an overflow hole, cyclic electrolysis is conducted continuously again, a multistage electrolytic system is formed, and finally it is ensured that the sewage conforms to emission standard.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to an internal circulation electrolytic cell for purifying industrial waste water. Background technique [0002] The Chinese patent (publication number CN205933325U) discloses an internal circulation electrolyzer, including an electrolyzer, a reaction tank and a power supply. The electrolyzer is divided into a stirring zone and an electrolytic zone. The electrolytic cell is divided into a stirring zone and an electrolytic zone. The stirring zone is provided with a water inlet, a No. 1 dosing port, a stirring zone return port and a stirring component. The electrolytic zone is provided with several electrode groups and an electrolytic cell outlet. connected; one end of the reaction tank is provided with the No. 2 dosing port and the water inlet of the reaction tank, and the other end is provided with the water outlet of the reaction tank and the return port of the...

Claims

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Application Information

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IPC IPC(8): C02F1/461
CPCC02F1/46104C02F2301/066C02F2301/08C02F2201/46105
Inventor 陈敏感
Owner 浙江美纳环保科技有限公司
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