KR200380963Y1 - 오폐수 처리시설의 산기장치 - Google Patents
오폐수 처리시설의 산기장치 Download PDFInfo
- Publication number
- KR200380963Y1 KR200380963Y1 KR20-2005-0001336U KR20050001336U KR200380963Y1 KR 200380963 Y1 KR200380963 Y1 KR 200380963Y1 KR 20050001336 U KR20050001336 U KR 20050001336U KR 200380963 Y1 KR200380963 Y1 KR 200380963Y1
- Authority
- KR
- South Korea
- Prior art keywords
- diffuser
- air
- air inlet
- aeration tank
- waste water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
- B01F23/23105—Arrangement or manipulation of the gas bubbling devices
- B01F23/2312—Diffusers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
- B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
- B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
- B01F23/237612—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- 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)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Activated Sludge Processes (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
Description
Claims (3)
- 오폐수에 미생물을 배양하여 유기물을 분해하는 폭기조(10)와, 상기 폭기조(10)를 통해 유기물이 분해된 오폐수를 일정시간 저수하여 찌꺼기를 침전시키는 침전조(30)로 이루어진 오폐수 처리시설에 있어서,상기 폭기조(10)의 바닥면에는 오폐수의 유입구(112)와 토출구(114)가 구비된 수중펌프(110)를 설치하고, 상기 토출구(114)에는 내측 일정부위에 서로 다른 내경이 형성되어 입수측과 출수측의 유속을 변화하여 내부의 압력을 강하시키며, 산기노즐(122)이 구비된 산기관(120),상기 산기관(120)의 일측에는 상기 산기관(120) 내에 형성된 압력변화에 의해 자연공기가 유입되도록 제1 공기유입구(132)이 구비된 제1 공기유입관(130)과 강제로 공기를 공급하게 송풍기(20)를 구비한 제2 공기유입구(142)를 갖는 제2 공기유입관(140)이 연통되게 연결됨을 특징으로 하는 오폐수 처리시설의 산기장치.
- 제 1항에 있어서, 상기 산기관(120)은 오리피스관으로 이루어짐을 특징으로 하는 오폐수 처리시설의 산기장치.
- 제 1항에 있어서,상기 제1,2 공기유입관(130,140)에 유입되는 공기는 그 관로상에 설치된 밸브(131)의 개폐동작에 의해 선택적으로 제1 공기유입구(132) 또는 제2 공기유입구(142)로 유입됨을 특징으로 하는 오폐수 처리시설의 산기장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0001336U KR200380963Y1 (ko) | 2005-01-17 | 2005-01-17 | 오폐수 처리시설의 산기장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0001336U KR200380963Y1 (ko) | 2005-01-17 | 2005-01-17 | 오폐수 처리시설의 산기장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200380963Y1 true KR200380963Y1 (ko) | 2005-04-07 |
Family
ID=43682567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0001336U Expired - Lifetime KR200380963Y1 (ko) | 2005-01-17 | 2005-01-17 | 오폐수 처리시설의 산기장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200380963Y1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101532770B1 (ko) * | 2014-08-27 | 2015-06-30 | 주식회사 파이닉스알엔디 | 차압식 산기장치 |
| KR20190006827A (ko) | 2017-07-11 | 2019-01-21 | 이상원 | 와류를 이용한 폭기장치 |
-
2005
- 2005-01-17 KR KR20-2005-0001336U patent/KR200380963Y1/ko not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101532770B1 (ko) * | 2014-08-27 | 2015-06-30 | 주식회사 파이닉스알엔디 | 차압식 산기장치 |
| CN105384238A (zh) * | 2014-08-27 | 2016-03-09 | 派尼克斯硏究有限公司 | 差压式空气扩散装置 |
| CN105384238B (zh) * | 2014-08-27 | 2018-04-06 | 派尼克斯硏究有限公司 | 差压式空气扩散装置 |
| KR20190006827A (ko) | 2017-07-11 | 2019-01-21 | 이상원 | 와류를 이용한 폭기장치 |
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