Environment-friendly efficient sewage treatment method

A sewage treatment method and environment-friendly technology, applied in water/sewage treatment, light water/sewage treatment, water/sewage multi-stage treatment, etc. Discharge chemical sewage odor and other problems

Inactive Publication Date: 2021-01-15
莱西市鑫喆工程技术服务中心
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing high-efficiency industrial sewage treatment methods cannot fully discharge the odor in the chemical sewage, and the chemical sewage after deodorization treatment still contains odor and pollutants, and the deodorization is not sufficient, and the pollutants are not easy to remove, which cannot meet the requirements use needs

Method used

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  • Environment-friendly efficient sewage treatment method

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] see Figure 1-6 , the present invention provides a technical solution:

[0028] An environmentally friendly and efficient sewage treatment method, comprising the following steps:

[0029] 1) Close the valve of the sewage discharge pipe 25, open the first valve 9 and the second valve 14, pour the sewage from the sewage inlet pipe 1, and enter the inside of the anaerobic tank 11 and the deodorization box 15 in turn;

[0030] 2) Turn on the driving motor...

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Abstract

The invention discloses an environment-friendly efficient sewage treatment method. The method comprises the steps that a valve of a sewage discharge pipe is closed, a first valve and a second valve isopened, and sewage is poured from a sewage inlet pipe and sequentially enters an anaerobic tank and a deodorization box; a driving motor is started, the driving motor is rotationally connected with afirst rotating shaft, the first rotating shaft is meshed with a second rotating shaft, a rotating rod starts to rotate while the second rotating shaft rotates, the sewage enters the sewage inlet pipe, the first valve is opened, and the sewage enters the anaerobic tank through a first feeding pipe; and after the sewage enters the anaerobic tank, anaerobic bacteria arranged on the inner side of thebottom end of the anaerobic tank are mixed with the sewage, an ultraviolet sterilization lamp movably installed on the inner side of the top end of the anaerobic tank is opened, then the second valveis opened, and the sewage enters the deodorization box through a second feeding pipe. The sewage treatment method disclosed by the invention has the beneficial effects of high sewage treatment efficiency, low economic cost and the like, odor in chemical sewage can be fully discharged, and pollutants are easy to take out.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an environment-friendly and efficient sewage treatment method. Background technique [0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. In order to reduce the impact of industrial sewage on the environment, sewage treatment methods are used to treat sewage when it is discharged, and sewage contains sulfur, nitrogen and other odorous compounds, which will escape into the atmosphere during the discharge process , causing odorous pollution to the surrounding environment. [0003] The existing high-efficienc...

Claims

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Application Information

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IPC IPC(8): C02F9/14
CPCC02F1/283C02F1/32C02F3/28C02F9/00C02F2303/02
Inventor 尚忠莉
Owner 莱西市鑫喆工程技术服务中心
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