JPS52144169A - Apparatus for controlling amount of air supply to aeration tank - Google Patents
Apparatus for controlling amount of air supply to aeration tankInfo
- Publication number
- JPS52144169A JPS52144169A JP6091576A JP6091576A JPS52144169A JP S52144169 A JPS52144169 A JP S52144169A JP 6091576 A JP6091576 A JP 6091576A JP 6091576 A JP6091576 A JP 6091576A JP S52144169 A JPS52144169 A JP S52144169A
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- aeration tank
- controlling amount
- tank
- controlling
- 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
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
Abstract
PURPOSE: To control amount of air supply to aeration tank, such that microbial reaction in said tank may be caused substantially at a constant rate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51060915A JPS5838235B2 (en) | 1976-05-25 | 1976-05-25 | Aeration tank air flow control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51060915A JPS5838235B2 (en) | 1976-05-25 | 1976-05-25 | Aeration tank air flow control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52144169A true JPS52144169A (en) | 1977-12-01 |
JPS5838235B2 JPS5838235B2 (en) | 1983-08-22 |
Family
ID=13156145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51060915A Expired JPS5838235B2 (en) | 1976-05-25 | 1976-05-25 | Aeration tank air flow control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5838235B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127153A (en) * | 1978-03-27 | 1979-10-02 | Meidensha Electric Mfg Co Ltd | Automatic control system for activated sludge process |
JPS56130296A (en) * | 1980-03-19 | 1981-10-13 | Yaskawa Electric Mfg Co Ltd | Controlling of airflow in aeration tank |
JPS5775190A (en) * | 1980-10-28 | 1982-05-11 | Hitachi Plant Eng & Constr Co Ltd | Method and device for automatic control of sewage treatment by activated sludge method |
JPS5811098A (en) * | 1981-07-15 | 1983-01-21 | Toshiba Corp | Controller for flow rate of aeration air in sewage treating plant |
JPS5820295A (en) * | 1981-07-30 | 1983-02-05 | Fuji Electric Co Ltd | Control of air-blasting rate in activate sludge process |
JPS5916595A (en) * | 1982-07-19 | 1984-01-27 | Toshiba Corp | Controlling method of load in sewage treatment plant |
JPS59109290A (en) * | 1982-12-16 | 1984-06-23 | Toshiba Corp | Control device for load in aeration tank of sewage treating device |
JPS63166497A (en) * | 1986-12-27 | 1988-07-09 | Meidensha Electric Mfg Co Ltd | Apparatus for controlling air feed amount of aeration tank |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62100212A (en) * | 1985-10-24 | 1987-05-09 | 三菱農機株式会社 | Steering apparatus in combine |
JPH06921Y2 (en) * | 1986-08-06 | 1994-01-12 | 井関農機株式会社 | Harvest threshing on / off clutch in combine |
JPH0531869Y2 (en) * | 1986-09-12 | 1993-08-17 | ||
JPS63109726U (en) * | 1986-12-31 | 1988-07-14 |
-
1976
- 1976-05-25 JP JP51060915A patent/JPS5838235B2/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127153A (en) * | 1978-03-27 | 1979-10-02 | Meidensha Electric Mfg Co Ltd | Automatic control system for activated sludge process |
JPS5720873B2 (en) * | 1978-03-27 | 1982-05-01 | ||
JPS56130296A (en) * | 1980-03-19 | 1981-10-13 | Yaskawa Electric Mfg Co Ltd | Controlling of airflow in aeration tank |
JPS6344033B2 (en) * | 1980-03-19 | 1988-09-02 | Yaskawa Denki Seisakusho Kk | |
JPS5775190A (en) * | 1980-10-28 | 1982-05-11 | Hitachi Plant Eng & Constr Co Ltd | Method and device for automatic control of sewage treatment by activated sludge method |
JPS5811098A (en) * | 1981-07-15 | 1983-01-21 | Toshiba Corp | Controller for flow rate of aeration air in sewage treating plant |
JPS5820295A (en) * | 1981-07-30 | 1983-02-05 | Fuji Electric Co Ltd | Control of air-blasting rate in activate sludge process |
JPS5916595A (en) * | 1982-07-19 | 1984-01-27 | Toshiba Corp | Controlling method of load in sewage treatment plant |
JPH0376998B2 (en) * | 1982-07-19 | 1991-12-09 | Tokyo Shibaura Electric Co | |
JPS59109290A (en) * | 1982-12-16 | 1984-06-23 | Toshiba Corp | Control device for load in aeration tank of sewage treating device |
JPH032036B2 (en) * | 1982-12-16 | 1991-01-14 | Tokyo Shibaura Electric Co | |
JPS63166497A (en) * | 1986-12-27 | 1988-07-09 | Meidensha Electric Mfg Co Ltd | Apparatus for controlling air feed amount of aeration tank |
Also Published As
Publication number | Publication date |
---|---|
JPS5838235B2 (en) | 1983-08-22 |
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