Contact disinfecting pool for sewage treatment

A contact disinfection tank and sewage treatment technology, applied in the direction of oxidized water/sewage treatment, water/sludge/sewage treatment, water treatment parameter control, etc., can solve the problems of incomplete disinfection and high residual chlorine content in effluent, and achieve reduction The effect of disinfectant dosage, reduction of residual chlorine content, and accelerated reaction

Inactive Publication Date: 2018-03-23
惠州市恒源环保技术开发有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a contact disinfection tank for sewage treatment, to solve the incomplete disinfection degree of the contact disinfection tank in the prior art or the water effluent caused by excessive dosage of disinfectant The problem of high residual chlorine content

Method used

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  • Contact disinfecting pool for sewage treatment
  • Contact disinfecting pool for sewage treatment

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Embodiment Construction

[0017] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0018] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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Abstract

The invention discloses a contact disinfecting pool for sewage treatment. The contact disinfecting pool comprises a water inlet region, a mixed flow disinfecting region, a water outlet region and an automatic control center, wherein a water inlet gate is arranged between the water inlet region and the mixed flow disinfecting region; a water outlet gate is arranged between the mixed flow disinfecting region and the water outlet region; air flow stirring devices are uniformly arranged at the bottom of the mixed flow disinfecting region; the opening and the closing of the water inlet gate and thewater outlet gate are controlled by the automatic control center; the air flow stirring devices are connected with a blast blower through a gas conveying pipe; the blast blower is controlled by the automatic control center. The operation condition of the whole contact disinfection pool is intelligently managed through the automatic control center; the intelligent control on the contact disinfection work procedure is realized; the manual operation is not needed; the sewage treatment efficiency is ensured; the labor investment is reduced; the automation of the contact disinfection pool processing process is realized.

Description

technical field [0001] The invention relates to the technical field of urban sewage treatment, in particular to a contact disinfection tank for sewage treatment. Background technique [0002] At present, in the urban sewage treatment process using disinfectant disinfection, it is generally necessary to set up a contact disinfection tank, and ensure that the contact disinfection time is not less than 30 minutes, and the disinfected water can be used as reused water for backwashing and dosing of equipment in the treatment plant Water and sprinkle green areas, wash cars, etc. [0003] The structure of the existing contact disinfection pool generally includes a pool body, and a plurality of water partition walls are arranged side by side at the bottom of the pool body. One end of the water partition wall is alternately fixed on the opposite side walls of the pool body. There is a gap between the other end and the side wall of the pool body, and the water-retaining wall makes th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/76B01F13/02B01F33/40
CPCC02F1/76C02F2303/04C02F2209/29B01F33/402
Inventor 程宜天陈骆萍
Owner 惠州市恒源环保技术开发有限公司
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