Integrated treatment pool for high turbidity wastewater pretreatment and synchronous power generation

A wastewater treatment and pretreatment technology, applied in water/sewage treatment, water treatment parameter control, water/sewage treatment equipment, etc., can solve the problems of high energy consumption, poor coagulation effect, etc., to increase the sedimentation area, reduce Energy consumption, effect of promoting diffusion

Active Publication Date: 2022-02-08
HOHAI UNIV
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  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide an integrated treatment pool for high turbidity wastewater pretreatment and synchronous electricity generation in view of the above-mentioned deficiencies in the prior art. It can solve the problems of poor coagulation effect and high energy consumption in the treatment of landfill leachate by coagulation sedimentation method

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  • Integrated treatment pool for high turbidity wastewater pretreatment and synchronous power generation
  • Integrated treatment pool for high turbidity wastewater pretreatment and synchronous power generation
  • Integrated treatment pool for high turbidity wastewater pretreatment and synchronous power generation

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Embodiment Construction

[0058] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific preferred embodiments.

[0059] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "left side", "right side", "upper", "lower" are based on the orientations or positional relationships shown in the accompanying drawings, and are only For the purpose of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, "first", "second" and the like do not represent components importance, and therefore should not be construed as limiting the invention. The specific dimensions used in this embodiment are only for illustrating the technical solution, and do not limit the protection scope of the present in...

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Abstract

The invention discloses a high turbidity waste water pretreatment and synchronous power generation integrated treatment pool, which comprises a treatment pool body, a waste water treatment and power generation module, an adjustable resistance and an inclined pipe. Wastewater treatment and power generation modules are arranged in a square and staggered manner in each small rectangular pool of the treatment pool body. Each wastewater treatment and electricity generation module includes a rotating shaft, an anode iron grid and an air cathode block. Each air cathode block includes a PVC connection plate and two roll-pressed cathode plates; the anode iron mesh and the air cathode block are connected by wires to form a primary battery circuit. In the present invention, the waste water treatment and power generation module driven by the water flow and the coagulant produced by the iron anodic oxidation reaction are used to coagulate and precipitate the suspended solids in the high turbidity waste water, and the cathode module and the anode form a loop to generate power , Each module is independent of each other, which is convenient for assembly, disassembly and maintenance. Through the curved wall panel, the wastewater can flow in the pool without dead ends, which is convenient for the subsequent coagulation card slot to intercept the coagulation.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to an integrated treatment pool for high turbidity wastewater pretreatment and synchronous power generation. Background technique [0002] High turbidity water refers to raw water with high turbidity or high sediment content. When the sediment content in the water reaches a certain level, they will interfere with each other during the sedimentation process, because when the sediment particles are settling, they must squeeze out the same volume of water, this part of the water is forced to rise, and the sinking speed of the particles is crowded As the density of the sediment particles in the water decreases, when the density of the sediment particles in the water is very high, the settlement will be hindered. [0003] High turbidity wastewater refers to wastewater containing high concentrations of suspended pollutants, such as landfill leachate, chemical, textile, printing and dyeing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C02F1/463B01D21/00B01D21/02H01M8/18
CPCC02F1/463B01D21/0051B01D21/02H01M8/188C02F2209/11C02F2001/007C02F2201/46105C02F2201/46135C02F1/46176Y02E60/50
Inventor 董跃隋明锐
Owner HOHAI UNIV
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