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Wastewater treatment well

A wastewater treatment and well body technology, applied in water/sewage treatment, sewage wells, water/sludge/sewage treatment, etc., can solve the problems of large volume structure of septic tanks, limited capacity of sewage wells, troublesome operation, etc., to achieve Improve cleaning efficiency, suitable for popularization and use, simple structure

Inactive Publication Date: 2021-09-07
广东盈睿通环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the capacity of the sewage well is limited, so frequent salvage and cleaning are required, and the operation is cumbersome, and the waste deposited at the bottom of the sewage well is not treated during operation, and the volume structure of the septic tank is large, so it is difficult to salvage floating garbage very troublesome

Method used

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  • Wastewater treatment well
  • Wastewater treatment well
  • Wastewater treatment well

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A waste water treatment well, comprising a well body 1 made of concrete and bricks, a sewage inlet pipe 2 and a sewage outlet pipe 3 are arranged on the outer wall of the well body 1, the height of the sewage outlet pipe 3 is not Higher than the height of the sewage inlet pipe 2; a movable inner cage body 4 is arranged inside the well body 1, the lower end of the inner cage body 4 is closed, and the upper end has an opening. The outer wall of the inner cage 4 is provided with a water inlet 401, and the water inlet 401 is arranged on the upper half of the inner cage 4; the outer wall of the inner cage 4 is provided with a plurality of slots 402 in a ring, and the outer wall of the inner cage 4 is provided with a plurality of slots 402, and the outer wall of the inner cage 4 is provided with a plurality of slots 402. A screen 433 is welded at the slot 402; the slot 402 is located at the lower half of the inner cage body 4, and two L-shaped chute 101 are arranged symmetrica...

Embodiment 2

[0038]A steel inner block 7 is poured at the inner wall of the well body 1, and a guide shaft 701 is processed on the end surface of the inner block 7, and a threaded part is provided at the end of the guide shaft 701, through which the The threaded part is matched with a nut 702, and a through hole is provided on the outer wall of the inner cage body 4, and the guide shaft 701 is inserted into the inner side of the inner cage body 4 through the through hole. The upper sleeve is provided with a spring 703 , and the spring 703 acts between the inner cage body 4 and the nut 702 .

Embodiment 3

[0040] A buffer block 704 made of rubber is installed on the guide shaft 701, and the buffer block 704 acts between the well body 1 and the inner cage body 4; when the inner cage body 4 is impacted by the water flow When moving to the right, the spring 703 is compressed, and when the impact force disappears, the spring 703 rebounds. At this time, the outer wall of the inner cage body 4 contacts the buffer block 704 to absorb energy and buffer; if the buffer block 704 is not set Under the situation that spring 703 resets, can cause the collision of inner cage body 4 and well body 1 inner wall, this collision can cause the shedding of well body concrete inner wall, causes well body 1 to seep water. However, after adopting the buffer block 704, the collision between the inner cage body 4 and the inner wall of the well body 1 can be avoided, and water seepage caused by the collision can be avoided.

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PUM

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Abstract

The invention discloses a wastewater treatment well, The wastewater treatment well comprises a well body formed by piling concrete and bricks, and a sewage inlet pipe and a sewage outlet pipe are arranged on the outer wall of the well body; a movable inner cage body is arranged in the well body, the lower end of the inner cage body is closed, the upper end of the inner cage body is provided with an opening, a water inlet hole is formed in the outer wall of the inner cage body, and the water inlet hole is formed in the upper half part of the inner cage body; a plurality of open grooves are annularly formed in the outer wall of the inner cage body, and screens are welded to the open grooves; the open grooves are located in the lower half portion of the inner cage body. The wastewater treatment well is suitable for high-rise residences and can be used for filtering wastewater of sewage.

Description

technical field [0001] The invention relates to a waste water treatment well. Background technique [0002] Three major public hazards in nature: waste water, waste gas, and noise pollution [0003] Wastewater refers to the general term for water discharged during residents' activities and runoff rainwater. It includes other useless water such as domestic sewage, industrial wastewater, and primary rainwater flowing into drainage pipes and ditches. [0004] Domestic sewage mainly includes feces, food residues, paper towels, etc. These wastes will accumulate in the sewage pipes as the water washes away, causing blockage of the sewage pipes. Therefore, sewage wells or septic tanks need to be installed under high-rise residential buildings , used to collect these solid wastes. [0005] However, the capacity of the sewage well is limited, so frequent salvage and cleaning are required, and the operation is cumbersome, and the waste deposited at the bottom of the sewage well is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F11/00E03F5/14E03F7/00
CPCE03F11/00E03F5/14E03F7/00Y02A20/208
Inventor 宋丹玲
Owner 广东盈睿通环境科技有限公司