KR840000892Y1 - Aerator in the reaction tank - Google Patents

Aerator in the reaction tank Download PDF

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Publication number
KR840000892Y1
KR840000892Y1 KR2019820003642U KR820003642U KR840000892Y1 KR 840000892 Y1 KR840000892 Y1 KR 840000892Y1 KR 2019820003642 U KR2019820003642 U KR 2019820003642U KR 820003642 U KR820003642 U KR 820003642U KR 840000892 Y1 KR840000892 Y1 KR 840000892Y1
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South Korea
Prior art keywords
pipe
wastewater
induction pipe
injection
air
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KR2019820003642U
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Korean (ko)
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KR830004000U (en
Inventor
이정엽
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이정엽
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Priority to KR2019820003642U priority Critical patent/KR840000892Y1/en
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Publication of KR840000892Y1 publication Critical patent/KR840000892Y1/en

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/20—Activated sludge processes using diffusers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

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  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

내용 없음.No content.

Description

폐수 정화용 공기 공급 확산기Air Supply Diffuser for Wastewater Purification

제1도는 본 고안의 일부 단면도.1 is a partial cross-sectional view of the present invention.

제2도는 본 고안의 요부 발취 평면도.2 is a plan view of the main portion extraction of the present invention.

제3도는 본 고안의 사용 상태도.3 is a state of use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 수중 모우터펌프 2 : 폐수 유도관1: Submersible motor pump 2: Wastewater induction pipe

3 : 분사노즐 4 : 분사관3: injection nozzle 4: injection pipe

4a : 하부동체 5 : 벤튜리관4a: Lower fuselage 5: Venturi tube

7, 6 : 유도관 7 : 밀폐거리7, 6: induction pipe 7: sealing distance

8 : 공기 유도관 9 : 지관8: air induction pipe 9: branch pipe

A : 일정간격A: Schedule interval

본 고안은 폐수를 펌프에 의하여 순환시키는 순간에 공기가 자동으로 흡인되어 기포를 형성시키는 동시에 기포발생동체를 페수의 분출 압력에 의하여 자동으로 회전시켜 기포가 균일하게 발생되게 하므로 산화 촉진되어 빠른 시간에 정화시킬 수 있게 한 폐수 정화용 공기 공급 확산기에 관한 것으로 종래에도 폐수의 분출압력을 이용하여 공기를 흡인시켜 폐수에 혼합케 한 것이 있으나 이는 항상 일정 장소에서 기포가 발생괴기 때문에 기포 발생 동체를 정화조내에서 수시로 이동시켜 주어서 산화촉진을 시키는 번거로움이 있었다.The present invention automatically sucks air at the moment of circulating the waste water by a pump to form bubbles, and simultaneously rotates the bubble generating body automatically by the ejection pressure of waste water so that bubbles are generated uniformly. The air supply diffuser for purifying the wastewater which can be purified has been conventionally used to suck air into the wastewater by using the discharge pressure of the wastewater. However, since the bubble is generated at a certain place, the bubble-generating fuselage is kept in the septic tank. There was a hassle to move from time to time to promote oxidation.

본 고안은 이와같은 결점을 적게하기 위하여 수중모우터펌프에 의하여 폐수를 순화시켜 줄때 자동으로 공기가 흡인되어 폐수에 혼합되게 하는 동시에 기포 발생동체가 자동으로 회전되게 하므로서 정화조내에서 기포 발생이 균일하게 이루어져서 산화촉진이 원활이 이루어지게 한 것으로 첨부 도면에 의하여 상세히 설명하면 다음과 같다.In order to reduce the drawbacks of the present invention, when the wastewater is purified by the submersible motor pump, the air is automatically sucked and mixed with the wastewater, and the bubble generating body is automatically rotated, thereby ensuring uniform bubble generation in the septic tank. When the oxidation is facilitated to be made smoothly described in detail by the accompanying drawings as follows.

사방으로 형성한 분사관(4)의 단부에 분사노즐(3)을 착설하여 그 전방에 일정간격(A)을 두고 벤튜리관(5)을 착설하여 일방행으로 만곡시킨 유도관(6)과 연관하고 일정간격(A)에 씌워진 밀폐커버(7)를 공기 유도관(8)에 연관되 지관(9)과 연관시킨 통상의 것에 있어서 각 분사관(4)의 하부 동체(4a)에 수중 모우터 펌프(1)에 연관된 폐수 유도관(2)의 회전 가능케 연관하고 공기 유도관(8)의 상부에는 공기 공급관을 회전 가능케 연관하여서된 것이다.The nozzle nozzle 3 is installed at the end of the injection pipe 4 formed in all directions, and the venturi pipe 5 is installed at a predetermined distance A in front of the injection pipe 4, and the pipe is connected in one direction. And a submersible motor to the lower fuselage 4a of each injection pipe 4 in a conventional manner in which the airtight cover 7 covered with a constant distance A is associated with the branch pipe 9 associated with the air induction pipe 8. The rotatable connection of the wastewater induction pipe 2 associated with the pump 1 and the air supply pipe above the air induction pipe 8 are rotatably associated.

미설명 부호 10은 정화조, B는 기포 분출 동체이다.Reference numeral 10 denotes a septic tank and B denotes a bubble blowing body.

이상과 같이 된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention made as described above are as follows.

수중 모우터 펌프(1)를 가동시키면 폐수가 폐수유도관(2)을 통하여 방사상으로 연관된 분사관(4)을 통하여 분사노즐(3)로 분사되어 일방향으로 만곡된 유도관(6)에 착설된 벤튜리관(5)으로 분출시켜 유도관(6)을 통하여 탱크 내로 분출하게 된다.When the submerged motor pump 1 is operated, the wastewater is injected into the injection nozzle 3 through the spray pipe 4 connected radially through the waste water induction pipe 2 and installed in the induction pipe 6 curved in one direction. It is ejected to the venturi pipe (5) to be ejected into the tank through the induction pipe (6).

이때 폐수가 분사노즐(3)을 통하여 분출되어 벤튜리관(5)을 통할때 분사노즐(3)과 벤튜리관(5)의 일정간격(A)사이에 흡인력이 발생하여 밀폐된 커버(7)내의 공기를 흡인하게 되므로 유도관(6)으로는 다량의 기포가 함유된 폐수가 분출하게 되므로 정화조(10)내에 산소를 공급하게 되는데 각 분사관(4)의 하부 동체(4a)가 폐수유도관(2)에 회전가능케 유착되고 상부의 공기 유도관(8)이 공기 공급관과 회전 가능케 유착되어 있어 유도관(6)으로 분출되는 기포를 함유한 폐수가 정화조(10)의 폐수를 밀게 되므로 기포 분출동체(B)가 자동으로 회전하게 되어 기포를 정화조에 균일하게 발생시키므로서 공기에 의한 산화 촉진을 시켜 짧은 시간에 정화할 수 있게 하는 이점이 있는 것이다.At this time, when the wastewater is discharged through the injection nozzle 3 and passes through the venturi tube 5, suction force is generated between the injection nozzle 3 and the predetermined interval A of the venturi tube 5 and is sealed in the sealed cover 7. Since the air is sucked in, the wastewater containing a large amount of bubbles is ejected into the induction pipe 6, thereby supplying oxygen into the septic tank 10. The lower body 4a of each injection pipe 4 is a wastewater induction pipe ( 2) the air inlet pipe 8 is rotatably attached and the upper air induction pipe 8 is rotatably attached to the air supply pipe, so that the wastewater containing bubbles ejected to the induction pipe 6 pushes the waste water of the septic tank 10, (B) is automatically rotated to generate bubbles uniformly in the septic tank, thereby promoting oxidation by air to purify in a short time.

Claims (1)

사방으로 형성한 분사관(4)의 단부에 분사노즐(3)을 착설하여 그 전방에 일정간격(A)을 두고 벤튜리관(5)를 착설하여 일방향으로 만곡시킨 유도관(6)과 연관하고 일정간격(A)에 씌워진 밀폐커버(7)를 공기 유도관(8)에 연관된 지관(9)과 연관시킨 통상의 것에 있어서 각 분사관(4)의 하부 동체(4a)에 수중 모우터 펌프(1)에 연관된 폐수 유도관(2)을 회전가능케 연관하고 공기 유도관(8)의 상부에는 공기 공급관을 회전 가능케 연관하여서 된 폐수 정화용 공기 공급관을 회전 가능케 연관하여서 된 폐수 정화용 공기공급 확산기.Install the injection nozzle 3 at the end of the injection pipe 4 formed in all directions, install a venturi pipe 5 with a predetermined distance A in front of it, and associate it with the induction pipe 6 bent in one direction. In the conventional case in which the airtight cover 7 covered with the constant distance A is associated with the branch pipe 9 associated with the air induction pipe 8, the submerged motor pump is connected to the lower body 4a of each injection pipe 4. A wastewater purification air supply diffuser, wherein the wastewater induction pipe (2) associated with 1) is rotatably associated with a wastewater purification air supply pipe rotatably associated with an upper portion of the air induction pipe (8).
KR2019820003642U 1982-05-10 1982-05-10 Aerator in the reaction tank KR840000892Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820003642U KR840000892Y1 (en) 1982-05-10 1982-05-10 Aerator in the reaction tank

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Application Number Priority Date Filing Date Title
KR2019820003642U KR840000892Y1 (en) 1982-05-10 1982-05-10 Aerator in the reaction tank

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KR830004000U KR830004000U (en) 1983-12-27
KR840000892Y1 true KR840000892Y1 (en) 1984-05-28

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CN110342632A (en) * 2018-04-08 2019-10-18 浙江联池水务设备股份有限公司 A kind of inner circulating reflux device and method

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