JPS52144169A - Apparatus for controlling amount of air supply to aeration tank - Google Patents

Apparatus for controlling amount of air supply to aeration tank

Info

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
Application number
JP6091576A
Other languages
Japanese (ja)
Other versions
JPS5838235B2 (en
Inventor
Takao Sekine
Toru Akita
Eiji Fujimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Electric Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Electric Manufacturing Co Ltd
Priority to JP51060915A priority Critical patent/JPS5838235B2/en
Publication of JPS52144169A publication Critical patent/JPS52144169A/en
Publication of JPS5838235B2 publication Critical patent/JPS5838235B2/en
Expired legal-status Critical Current

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
JP51060915A 1976-05-25 1976-05-25 Aeration tank air flow control device Expired JPS5838235B2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (12)

* Cited by examiner, † Cited by third party
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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