JPS61135596U - - Google Patents
Info
- Publication number
- JPS61135596U JPS61135596U JP1985018874U JP1887485U JPS61135596U JP S61135596 U JPS61135596 U JP S61135596U JP 1985018874 U JP1985018874 U JP 1985018874U JP 1887485 U JP1887485 U JP 1887485U JP S61135596 U JPS61135596 U JP S61135596U
- Authority
- JP
- Japan
- Prior art keywords
- air diffuser
- horizontal
- main body
- pipe
- lifting type
- 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.)
- Granted
Links
- 238000005273 aeration Methods 0.000 claims description 4
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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Description
第１図は本考案の一実施例を示す散気管を用い
た曝気槽の縦断正面図、第２図は同上平面図、第
３図は同上散気管の縦断側面図、第４図は同上一
部を切欠いた平面図、第５図従来の散気管の正面
図である。
１０…送気管、１２…水平管部、１４…散気管
本体、１６…開口部、１８…通気性多孔質板。
Fig. 1 is a longitudinal sectional front view of an aeration tank using an aeration pipe showing one embodiment of the present invention, Fig. 2 is a plan view of the same as above, Fig. 3 is a longitudinal sectional side view of the same as above, and Fig. 4 is a longitudinal sectional side view of the same as above. FIG. 5 is a partially cutaway plan view, and FIG. 5 is a front view of a conventional aeration pipe. DESCRIPTION OF SYMBOLS 10... Air supply pipe, 12... Horizontal pipe part, 14... Air diffuser pipe main body, 16... Opening part, 18... Air permeable porous plate.
Claims (1)
記水平管部に軸方向を水平方向として連結され上
面長さ方向に開口部を有する細長中空筒体よりな
る散気管本体と、前記開口部に被嵌され前記散気
管本体の上面に着脱自在に取付けられた通気性多
孔質板とより成ることを特徴とする吊上げ式曝気
装置の散気管。 a lifting type air supply pipe having a horizontal pipe section at the lower end; an air diffuser main body consisting of an elongated hollow cylinder connected to the horizontal pipe part with its axial direction being horizontal and having an opening in the longitudinal direction of the upper surface; An air diffuser pipe for a lifting type aeration device, characterized in that it is comprised of a breathable porous plate that is fitted and detachably attached to the upper surface of the air diffuser main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985018874U JPH0415354Y2 (en) | 1985-02-13 | 1985-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985018874U JPH0415354Y2 (en) | 1985-02-13 | 1985-02-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61135596U true JPS61135596U (en) | 1986-08-23 |
| JPH0415354Y2 JPH0415354Y2 (en) | 1992-04-07 |
Family
ID=30507920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985018874U Expired JPH0415354Y2 (en) | 1985-02-13 | 1985-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415354Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03127695A (en) * | 1989-10-13 | 1991-05-30 | Ngk Insulators Ltd | Air diffuser and air diffusion method using the same |
| JP2010158626A (en) * | 2009-01-08 | 2010-07-22 | Sumitomo Heavy Industries Environment Co Ltd | Air diffuser |
| JP2011519718A (en) * | 2008-05-02 | 2011-07-14 | アクアコンサルト アンラーゲンバウ ゲーエムベーハー | A device to diffuse fine bubbles into liquid |
| JP2013230442A (en) * | 2012-05-01 | 2013-11-14 | Daiei Sangyo Kk | Septic tank |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53144154A (en) * | 1977-05-20 | 1978-12-15 | Matsushita Electric Works Ltd | Gas diffusion device in waste water treating device |
| JPS5524959A (en) * | 1978-08-11 | 1980-02-22 | Sumitomo Metal Mining Co Ltd | Aluminum alloy for current passing anode |
| JPS58219996A (en) * | 1982-06-12 | 1983-12-21 | Kobe Steel Ltd | Air diffusion apparatus |
-
1985
- 1985-02-13 JP JP1985018874U patent/JPH0415354Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53144154A (en) * | 1977-05-20 | 1978-12-15 | Matsushita Electric Works Ltd | Gas diffusion device in waste water treating device |
| JPS5524959A (en) * | 1978-08-11 | 1980-02-22 | Sumitomo Metal Mining Co Ltd | Aluminum alloy for current passing anode |
| JPS58219996A (en) * | 1982-06-12 | 1983-12-21 | Kobe Steel Ltd | Air diffusion apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03127695A (en) * | 1989-10-13 | 1991-05-30 | Ngk Insulators Ltd | Air diffuser and air diffusion method using the same |
| JP2011519718A (en) * | 2008-05-02 | 2011-07-14 | アクアコンサルト アンラーゲンバウ ゲーエムベーハー | A device to diffuse fine bubbles into liquid |
| JP2010158626A (en) * | 2009-01-08 | 2010-07-22 | Sumitomo Heavy Industries Environment Co Ltd | Air diffuser |
| JP2013230442A (en) * | 2012-05-01 | 2013-11-14 | Daiei Sangyo Kk | Septic tank |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0415354Y2 (en) | 1992-04-07 |