JPH0370799U - - Google Patents
Info
- Publication number
- JPH0370799U JPH0370799U JP1989129861U JP12986189U JPH0370799U JP H0370799 U JPH0370799 U JP H0370799U JP 1989129861 U JP1989129861 U JP 1989129861U JP 12986189 U JP12986189 U JP 12986189U JP H0370799 U JPH0370799 U JP H0370799U
- Authority
- JP
- Japan
- Prior art keywords
- septic tank
- sewage
- air supply
- supply device
- electric pump
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims 3
- 238000007664 blowing Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
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
- Treatment Of Biological Wastes In General (AREA)
- Activated Sludge Processes (AREA)
Description
図面はこの考案の空気供給装置を浄化槽に設置
した一例を示す縦断側面図である。
１……浄化槽、１１……電動ポンプ、１６……
酸素センサ、１８……制御回路。
The drawing is a longitudinal sectional side view showing an example of the air supply device of this invention installed in a septic tank. 1...Septic tank, 11...Electric pump, 16...
Oxygen sensor, 18... control circuit.
Claims (1)
の好気的処理を行う浄化槽の空気供給装置におい
て、前記汚水の溶存酸素量を検出する酸素センサ
を浄化槽内の上部に設け、前記酸素センサの検出
信号に応じて空気供給源である電動ポンプを制御
する構成としたことを特徴とする浄化槽の空気供
給装置。 In an air supply device for a septic tank that performs aerobic treatment of the sewage by blowing air into the sewage in the septic tank, an oxygen sensor for detecting the amount of dissolved oxygen in the sewage is provided in the upper part of the septic tank, An air supply device for a septic tank, characterized in that it is configured to control an electric pump, which is an air supply source, in accordance with a detection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989129861U JPH0370799U (en) | 1989-11-07 | 1989-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989129861U JPH0370799U (en) | 1989-11-07 | 1989-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370799U true JPH0370799U (en) | 1991-07-16 |
Family
ID=31677461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989129861U Pending JPH0370799U (en) | 1989-11-07 | 1989-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370799U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011234442A (en) * | 2010-04-23 | 2011-11-17 | Jutaku Setsubi Assist Co Ltd | Building with house wiring |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138592A (en) * | 1984-12-10 | 1986-06-26 | Japan Organo Co Ltd | Method for removing bod componentand nitrogen component |
-
1989
- 1989-11-07 JP JP1989129861U patent/JPH0370799U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138592A (en) * | 1984-12-10 | 1986-06-26 | Japan Organo Co Ltd | Method for removing bod componentand nitrogen component |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011234442A (en) * | 2010-04-23 | 2011-11-17 | Jutaku Setsubi Assist Co Ltd | Building with house wiring |