Novel chromatographic carrier reactor for sewage disposal

A sewage treatment and reactor technology, which is applied in the field of new chromatographic carrier reactors, can solve problems such as environmental pollution, secondary pollution, and unstable effluent effects, and achieve the effect of reducing sludge discharge and realizing ecologicalization

Inactive Publication Date: 2011-10-12
JIANGSU AIDONG GROUP
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Problems solved by technology

The effluent effect of the traditional sewage treatment process is often affected by environmental factors (climate, seasons, different sources of sewage, etc.) and appears unstable. The same problem faced by almost all sewage treatment plants is the sludge disposal after deposition and the secondary pollution problem
In addition, the treatment of sewage from some special sources still requires special chemical means, which is more serious to the pollution of the environment

Method used

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  • Novel chromatographic carrier reactor for sewage disposal
  • Novel chromatographic carrier reactor for sewage disposal
  • Novel chromatographic carrier reactor for sewage disposal

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Embodiment Construction

[0017] see Figure 1 to Figure 7 As shown, the present invention provides a process for using functional bacteria to degrade sewage, which mainly includes screening and breeding functional bacteria and using the functional bacteria to treat sewage ecologically. Among them, in the process of ecological treatment of sewage, the present invention utilizes a novel reactor of chromatography carrier to carry out efficient ecological treatment of sewage.

[0018] First, please refer to figure 1 and figure 2 The basic principle of the shown sewage ecological treatment of the present invention. The main components of biomass are polysaccharides, proteins and fats. Under natural circumstances, these substances rely on microorganisms in the environment to slowly decompose them to maintain the balance of the entire ecological environment. Sewage ecological treatment uses this basic principle to isolate a group of microbial flora that have a specific ability to degrade organic waste i...

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Abstract

The invention discloses a novel reactor chromatographic carrier for sewage disposal, comprising a flexible carrier for absorbing functional bacteria, a carrier support for supporting the flexible carrier and a high-efficiency biochemical basin for containing the flexible carrier and the carrier support; after the flexible carrier absorbs the functional bacteria, a biomembrane structure consisting of an aerobic zone, a faculative zone and an anaerobic zone is formed on the flexible carrier, wherein the anaerobic zone is formed by the layer of microorganisms tightly close to the surface of the carrier, the middle layer is the superficial layer faculative zone, and the aerobic zone is formed on the outer layer of the carrier. The novel chromatographic carrier reactor for sewage disposal is combined with the high-efficiency functional microorganism flora so that the sewage disposal effect can reach the sewage discharging standard in China and the discharge of sludge is greatly reduced.

Description

【Technical field】 [0001] The invention relates to a sewage treatment device in the field of environmental protection, in particular to a novel chromatographic carrier reactor for sewage treatment using microbial technology. 【Background technique】 [0002] Like animals and plants, microorganisms are one of the three major species in nature, and in the entire ecological cycle system, microorganisms are the decomposers of organic waste from animal and plant residues. Therefore, microorganisms play a very important role in the field of ecological cycle and environmental protection, that is, processors of sewage and garbage. Almost all sewage treatment is completed by the action of microorganisms, and in sewage and sewage treatment, not only microorganisms are required to decompose and remove various harmful substances, but also microorganisms are required to deodorize. The type, function and quantity of microorganisms determine the treatment speed and treatment effect of sewage...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F3/30
Inventor 何爱东孙栋林黄兴华张建平吴敏陈菊如
Owner JIANGSU AIDONG GROUP
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