Environmental-protection industrial sewage treatment device

Abstract

The invention discloses an environmental-protection industrial sewage treatment device including a treatment box; the top of the treatment box is fixedly connected with a top rack, a part, located atthe inner side of the top rack, of the top of the treatment box is fixedly connected with a stirring motor; the stirring motor is rotatingly connected with a stirrer through a coupler; the stirrer islocated inside the treatment box; the outer side of the treatment box is provided with a sewage primary treatment tank; a net filter is arranged below the interior of the sewage primary treatment tank; a liquid guide pipe is fixed at the bottom of the sewage primary treatment tank; one end, far away from the sewage primary treatment tank, of the liquid guide pipe communicates with the treatment box. The invention relates to the technical field of industrial environmental protection. The environmental-protection industrial sewage treatment device achieves the purpose of industrial sewage treatment, and heavy metals in sewage are recycled and reused. The whole device has simple structure and low construction cost, and is suitable for small factories. A primary filter screen of the net filteris arranged together through a filter installation frame, and later replacement and cleaning are convenient.

Description

technical field [0001] The invention relates to the technical field of industrial environmental protection, in particular to an environmental protection industrial sewage treatment equipment. Background technique [0002] The full name of environmental protection is environmental protection, which refers to the general term for various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure the sustainable development of the economy and society. Management and innovative research and development, as well as legal, economic and publicity and education, etc. There are many energy-saving devices, among which energy-saving and environmentally friendly industrial production sewage treatment equipment is one of them. The cost of equipment is high, the structure is troublesome, and the filter screen is inconvenient to replace and clean later, and some small treatment devices ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a kind of environmental protection industrial sewage treatment equipment, which solves the problems of high cost of sewage treatment equipment, troublesome structure, inconvenient replacement and cleaning of the filter screen in the later stage, and the inability of the small treatment device to treat the metals in the sewage. The problem of ion processing and recovery

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