JPS63168025U - - Google Patents
Info
- Publication number
- JPS63168025U JPS63168025U JP1987061696U JP6169687U JPS63168025U JP S63168025 U JPS63168025 U JP S63168025U JP 1987061696 U JP1987061696 U JP 1987061696U JP 6169687 U JP6169687 U JP 6169687U JP S63168025 U JPS63168025 U JP S63168025U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- shaft
- intake pipe
- gas
- priming
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Activated Sludge Processes (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Farming Of Fish And Shellfish (AREA)
- Percussion Or Vibration Massage (AREA)
- Treatment Of Biological Wastes In General (AREA)
Description
第１図は本考案の第１実施例を示す自吸式微細
気泡発生装置の縦断面図、第２図は第２実施例を
示す同装置の要部の縦断面図、第３図は従来の自
吸式微細気泡発生装置の縦断面図である。 図の主要部分の説明、３……駆動軸、５……気
体出口、６……プーリ、７……駆動モータ、８…
…気体吸入口、１１……回転円筒体、１２，１２
′……羽根、１４……吸気管。
気泡発生装置の縦断面図、第２図は第２実施例を
示す同装置の要部の縦断面図、第３図は従来の自
吸式微細気泡発生装置の縦断面図である。 図の主要部分の説明、３……駆動軸、５……気
体出口、６……プーリ、７……駆動モータ、８…
…気体吸入口、１１……回転円筒体、１２，１２
′……羽根、１４……吸気管。
Claims (1)
- 上端有蓋または上下端有蓋の回転する円筒体の
上部に駆動軸に対し傾けられて放射状に設けられ
断面が平行四辺形の気体吸引用の羽根と、前記円
筒体を駆動する軸と、外部気体を同円筒体に導び
くよう上端部に気体吸入口を有する吸気管を具え
、同吸気管の下端は前記羽根に対向していること
を特徴とする自吸式微細気泡発生装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987061696U JPS63168025U (ja) | 1987-04-23 | 1987-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987061696U JPS63168025U (ja) | 1987-04-23 | 1987-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63168025U true JPS63168025U (ja) | 1988-11-01 |
Family
ID=30895277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987061696U Pending JPS63168025U (ja) | 1987-04-23 | 1987-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63168025U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012240012A (ja) * | 2011-05-23 | 2012-12-10 | Sumitomo Metal Mining Co Ltd | 排水処理装置 |
| JP2013163165A (ja) * | 2012-02-13 | 2013-08-22 | Sumitomo Metal Mining Co Ltd | 気液接触装置 |
-
1987
- 1987-04-23 JP JP1987061696U patent/JPS63168025U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012240012A (ja) * | 2011-05-23 | 2012-12-10 | Sumitomo Metal Mining Co Ltd | 排水処理装置 |
| JP2013163165A (ja) * | 2012-02-13 | 2013-08-22 | Sumitomo Metal Mining Co Ltd | 気液接触装置 |