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Ecological restoration device and restoration method for urban black and odorous river channel

An ecological restoration, black and odor technology, applied in chemical instruments and methods, biological water/sewage treatment, polluted waterways/lakes/ponds/rivers treatment, etc., can solve easy leakage, secondary pollution, discharge safety hazards, etc. question

Pending Publication Date: 2021-11-09
吉亮未来水科技(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an ecological restoration device and restoration method for urban black and odorous rivers, which are used to solve the problem that special targeted equipment is required for the filtration, flocculation, and microbial degradation steps in the existing black and odorous water purification process. In the process of moving black and odorous water, it is easy to leak and cause secondary pollution, which brings huge technical problems of discharge safety hazards

Method used

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  • Ecological restoration device and restoration method for urban black and odorous river channel
  • Ecological restoration device and restoration method for urban black and odorous river channel
  • Ecological restoration device and restoration method for urban black and odorous river channel

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Experimental program
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Effect test

Embodiment 1

[0049] Embodiments of the present invention provide an ecological restoration device and restoration method for urban black and odorous river courses, such as Figure 1-Figure 3 As shown, it includes an integrated structure, and the integrated mechanism includes a pretreatment structure 1, a mixing structure 2, a purification structure 3, a decontamination structure 4 and a base 5 from top to bottom, and the pretreatment structure 1, the mixing structure 2 , the purification structure 3, the decontamination structure 4 and the base 5 are sequentially connected from top to bottom, and the inside of the purification structure 3 is provided with an aeration structure 6;

[0050] A restoration method of an ecological restoration device of an urban black and odorous river course, comprising the following steps:

[0051] Step 1: The water from the black and smelly river is first pumped to the pretreatment mechanism 1 to filter the garbage in it, and then enters the mixing mechanism ...

Embodiment 2

[0059] On the basis of Example 1, such as Figure 1-3 As shown, the pretreatment structure 1 includes a pretreatment shell 101, the inside of the pretreatment shell 101 is provided with a pretreatment chamber 102, and the inside of the pretreatment chamber 102 is provided with a filter screen one 105 vertically, and the pretreatment chamber 102 is provided with a filter screen one 105 vertically. The front end of the treatment chamber 102 is communicated with a water inlet one 103, and the lower end of the pretreatment chamber 102 is communicated with a water outlet one 104, and the water outlet one 104 is positioned at the rear side of the filter screen one 105, and the water inlet one 103 is connected with the water inlet one. water pump connection;

[0060] The mixing structure includes a mixing shell one 201, the inside of the mixing shell one 201 is provided with a mixing chamber one 202, and the inside of the mixing chamber one 202 is rotated with a stirring blade 207, a...

Embodiment 3

[0068] On the basis of Example 2, such as Figure 4-5 As shown, a power mechanism is also included, and the power mechanism is used to drive the mixing structure 2, and the purification structure 3 works, and the power mechanism includes:

[0069] Power shell 7, the lower end of the power shell 7 is fixedly connected to the upper end of the purification shell 301, the middle part of the contact end of the power shell 7 and the purification shell 301 is provided with a communication port 307 up and down, the inside of the power shell 7 A first cavity 701 is provided, the middle part of the first cavity 701 is provided with the mixing shell 1 201, and the mixing shell 1 201 runs through the middle part of the upper end of the power shell 7 and communicates with the outside world, and the upper end of the power shell 7 is left and right The mixing shell 2 203 is arranged symmetrically on both sides;

[0070] Two rotating shafts one 704, the two rotating shafts one 704 are symmet...

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Abstract

The invention provides an ecological restoration device and restoration method for an urban black and odorous river channel, the ecological restoration device comprises an integrated structure, the integrated structure sequentially comprises a pretreatment structure, a mixing structure, a purification structure, a decontamination structure and a base from top to bottom, and the pretreatment structure, the mixing structure, the purification structure, the decontamination structure and the base are sequentially communicated from top to bottom; an aeration structure is arranged in the purification structure, and the pretreatment structure, the mixing structure, the purification structure, the decontamination structure and the base are of an integrated structure, so that the ecological restoration device for the urban black and odorous river channel has the functions of filtration, flocculation, microbial degradation and decontamination; the technical problems that in the existing black and odorous water purification process, special targeted equipment is needed in the steps of filtration, flocculation and microbial degradation, and in the process of moving black and odorous water among the equipment, secondary pollution is caused easily due to leakage, and huge potential safety hazards are brought about are solved.

Description

technical field [0001] The invention relates to the technical field of black and odorous water treatment equipment, in particular to an ecological restoration device and restoration method for urban black and odorous rivers. Background technique [0002] With the rapid development of social economy and the improvement of people's living standards, the water pollution of urban rivers is becoming more and more serious, and a large amount of domestic garbage, domestic sewage, and various industrial wastewater are discharged into the surrounding rivers and lakes in an orderly manner, resulting in excessive pollution of the water body. The original self-purification ability is lost, which will cause the surrounding water to turn black and smelly, seriously affecting the living environment and health of residents. In recent years, the state has successively issued relevant policies to remediate black and odorous water bodies in cities and towns. [0003] However, the filtration, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14
CPCC02F9/00C02F2103/007C02F1/52C02F3/34C02F1/001C02F1/50C02F2303/02C02F2301/08Y02A20/402
Inventor 殷会滨
Owner 吉亮未来水科技(深圳)有限公司
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