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Sewage treatment method

A sewage treatment method and sewage treatment device technology, applied in the direction of oxidized water/sewage treatment, water/sewage multi-stage treatment, water/sludge/sewage treatment, etc., can solve the problem of affecting the normal sewage treatment process, poor treatment effect, environmental pollution pollution and other issues

Inactive Publication Date: 2022-04-29
李红果
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0002] The problem of sewage treatment has been paid more and more attention by the society. The urban sewage treatment system is the key to solve the shortage of water resources and serious environmental pollution. There will be more garbage in the sewage, and the general sewage treatment device is easily blocked by the accompanying garbage in the sewage. , which affects the normal treatment process of sewage, and the existing sewage treatment equipment is not easy to effectively degrade and sterilize sewage, and the treatment effect is poor

Method used

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Embodiment Construction

[0023] A sewage treatment method, comprising the steps of:

[0024] S1: Send the sewage to the sewage treatment device, and the ultraviolet light will sterilize the sewage;

[0025] S2: Prepare the oxidizing agent according to the weight of parts, inject the oxidizing agent into the sewage, and carry out oxidative degradation treatment on the sewage;

[0026] S3: By adjusting the sewage treatment device, the large pieces of garbage in the sewage are intercepted, and the garbage trapped in the sewage treatment device is sterilized by ultraviolet light;

[0027] S4: Inject an oxidant into the extracted garbage, compress and cut the garbage, and discharge it from the sewage treatment device.

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Abstract

The invention relates to the technical field of sewage treatment methods, in particular to a sewage treatment method. The sewage treatment device can effectively treat sewage. Comprising the following steps: S1, conveying sewage into a sewage treatment device, and sterilizing the sewage by an ultraviolet lamp; s2, preparing an oxidizing agent according to parts by weight, injecting the oxidizing agent into the sewage, and carrying out oxidative degradation treatment on the sewage; s3, large garbage in the sewage is intercepted by adjusting the sewage treatment device, and the garbage left in the sewage treatment device is sterilized and disinfected through an ultraviolet lamp; and S4, injecting an oxidizing agent into the extracted garbage, compressing and cutting the garbage, and discharging the garbage from the sewage treatment device. The oxidizing agent is a mixture of polyacrylamide, calcium oxide and calcium aluminate powder. The oxidizing agent is prepared from the following raw materials in parts by weight: 100 to 120 parts of polyacrylamide, 150 to 170 parts of calcium oxide and 80 to 100 parts of calcium aluminate powder.

Description

technical field [0001] The invention relates to the technical field of sewage treatment methods, in particular to a sewage treatment method. Background technique [0002] The problem of sewage treatment has been paid more and more attention by the society. The urban sewage treatment system is the key to solve the shortage of water resources and serious environmental pollution. There will be more garbage in the sewage, and the general sewage treatment device is easily blocked by the accompanying garbage in the sewage. , which affects the normal treatment process of sewage, and the existing sewage treatment device is not easy to effectively degrade and sterilize sewage, and the treatment effect is poor. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides a sewage treatment method, the beneficial effect of which is that the present invention can effectively treat sewage. [0004] The technical solution ado...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08C02F1/72A61L11/00A61L2/10B09B3/32B09B3/50B09B3/70B09B3/35B09B5/00
CPCC02F9/00C02F1/72A61L11/00A61L2/10B09B3/00B09B5/00C02F1/32C02F2303/24
Inventor 李红果
Owner 李红果