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Micro vortex settling tank

A sedimentation tank and micro-eddy current technology, applied in the direction of flocculation/sedimentation water/sewage treatment, filtration and separation, separation methods, etc., can solve the problems of sewage treatment effect, reduction and disappearance of action range, etc., and achieve long service life and stability. Work, well-structured effect

Inactive Publication Date: 2017-05-31
BROTHER ENVIRONMENTAL PROTECTION EQUIP ENG
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, people have found in actual use that since the vortex reactors in the first and second vortex chambers in this case only operate under the action of water flow, the range of motion will gradually decrease or even disappear after long-term use, which will affect the sewage treatment effect. had a great impact

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  • Micro vortex settling tank
  • Micro vortex settling tank
  • Micro vortex settling tank

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Embodiment Construction

[0013] The invention is like Figure 1-2 As shown, including a tank body, the tank body is provided with an overflow area 1, an inclined plate filter area 2 and a vortex area 3, the overflow area 1 is located at the top of the tank body, and the inclined plate filter area 2 is located in the middle of the tank body , The vortex zone 3 is arranged vertically and passes through the overflow zone 1 and the inclined plate filter zone 2 in sequence;

[0014] The vortex area 3 includes an inner vortex area 31 with an opening at the top and an outer vortex area 32 with an opening at the bottom. The outer vortex area 32 is provided outside the inner vortex area 31, and both the inner vortex area 31 and the outer vortex area 32 contain A vortex generator 30 is provided. The vortex area 3 is also provided with an inner area air pipe 310 and an outer area air pipe 320. The inner area air pipe 310 extends to the bottom of the inner vortex area 31, and the inner area air pipe 310 is provided ...

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Abstract

The invention discloses a micro vortex settling tank, and relates to the field of sewage treatment, in particular to an improvement on the micro vortex settling tank. The micro vortex settling tank is ingenious in structure, high in stability and long in service life. During use, the micro vortex settling tank can effectively guarantee continuous motion of a vortex reactor in a vortex chamber. A vortex region comprises an inner vortex region with an opening in the top and an outer vortex region with an opening in the bottom; vortex generators are arranged in the inner vortex region and the outer vortex region; an inner region gas pipe and an outer region gas pipe are further arranged in the vortex region; the inner region gas pipe extends to the bottom of the inner vortex region, and a plurality of gas outlet holes I located in the inner vortex region are formed in the inner region gas pipe; the outer region gas pipe extends to the bottom of the outer vortex region, and a plurality of gas outlet holes II located in the outer vortex region are formed in the outer region gas pipe. After being used for a long time, the micro vortex settling tank can still work efficiently and stably, so that the problems in the prior art are effectively solved. The overall micro vortex settling tank has the characteristics of ingenious structure, high stability and long service life.

Description

Technical field [0001] The invention relates to the field of sewage treatment, in particular to the improvement of a micro-vortex sedimentation tank. Background technique [0002] The sedimentation tank is a structure that uses sedimentation to remove suspended solids in water, and is widely used in wastewater treatment. For the field of micro-vortex sedimentation tanks, there are many existing technologies, such as the National Bureau’s announcement on March 4, 2015 called "a micro-vortex enhanced coagulation decentralized sewage treatment device", application The Chinese invention patent No. "201420660705.1" provides 4 examples to illustrate its structure. However, in actual use, people found that since the vortex reactors in the first and second vortex chambers in this case only operate under the action of water flow, the range of motion will gradually decrease or even disappear after long-term use, which will give the sewage treatment effect. Brought a great impact. Summar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D36/04C02F1/52
Inventor 李飞君周天勇
Owner BROTHER ENVIRONMENTAL PROTECTION EQUIP ENG