Device for promoting activation of indigenous microorganisms in water

A technology for microbial activation and water body, which is applied in biological treatment devices, biological water/sewage treatment, water treatment parameter control, etc. It can solve the problems that water body restoration cannot be carried out continuously and effectively, the restoration cost is high, and the cost is expensive, so as to achieve continuous restoration. Water environment, enhance self-purification ability, strong adaptability

Inactive Publication Date: 2019-01-25
安徽正一水务有限公司
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Problems solved by technology

However, the method of adding microorganisms is expensive, and because the living conditions of the added microorganisms may not match the conditions of the local water environment, the microorganisms will all die after multiplying for more than a dozen or even several generations; making water body restoration unsustainable and effective high cost of repair

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  • Device for promoting activation of indigenous microorganisms in water
  • Device for promoting activation of indigenous microorganisms in water

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Embodiment Construction

[0019] 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.

[0020] Such as figure 1 , figure 2 As shown, a device for promoting the activation of indigenous microorganisms in water bodies includes a water inlet system 1, an aeration system 2, a microbial culture tank 3, a temperature control system 4, a stirring system 5, and an outlet pipe 6; the water inlet system 1 includes a submersible pump 11. Water inlet pipeline 12; the submersible pump 11 is arranged in the water body to be treated, and the water outlet of the submersible pump 11 is provided with the water inlet pipeline 12; the microorganism cultivation tank 3 includes a feeding port 31, a tank body 32, Fluid baffle plate 33, three-dimensional elastic filler 34; t...

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Abstract

The invention discloses a device for promoting activation of indigenous microorganisms in water, and relates to the technical field of water repair. The device comprises a water inlet system, an aeration system, a microorganism culture tank, a temperature-control system, a stirring system and a water outlet tube. According to the device for promoting activation of indigenous microorganisms in water, a dominant population is formed by activating indigenous PGPR microorganisms in the water, alien microorganisms do not need to be thrown in the water, adaptability to the environment of the water is high, and effects of continuously repairing the environment of the water body and improving the water ecological system can be achieved.

Description

technical field [0001] The invention relates to the technical field of water body restoration, in particular to a device for promoting the activation of indigenous microorganisms in water bodies. Background technique [0002] The current water body restoration technology is mainly divided into three categories: physical method, chemical method and biological method. The physical method is artificial hydraulic flushing, sediment dredging, etc.; the chemical method is to add chemicals to the water body to achieve the purpose of acid-base neutralization, algae removal, adsorption and flocculation. These two methods are labor-intensive and expensive, and chemical dosing may also affect the ecological environment of the water body and affect the survival of aquatic organisms. Biological methods are relatively environmentally friendly in water body restoration and cause little damage to the environment. [0003] PGPR (plant growth-promoting rihzobacteria) refers to the indigenou...

Claims

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Application Information

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IPC IPC(8): C02F3/34
CPCC02F3/34C02F2203/004C02F2203/006C02F2209/02
Inventor 陆胜汪文韬
Owner 安徽正一水务有限公司
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