JPS60222193A - 曝気装置 - Google Patents

曝気装置

Info

Publication number
JPS60222193A
JPS60222193A JP59079859A JP7985984A JPS60222193A JP S60222193 A JPS60222193 A JP S60222193A JP 59079859 A JP59079859 A JP 59079859A JP 7985984 A JP7985984 A JP 7985984A JP S60222193 A JPS60222193 A JP S60222193A
Authority
JP
Japan
Prior art keywords
aeration
screw
aerator
liquid
tank
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
JP59079859A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0551360B2 (enrdf_load_stackoverflow
Inventor
Hajime Ito
一 伊藤
Koichi Mizuta
耕市 水田
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.)
Hitachi Kiden Kogyo Ltd
Original Assignee
Hitachi Kiden Kogyo 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 Hitachi Kiden Kogyo Ltd filed Critical Hitachi Kiden Kogyo Ltd
Priority to JP59079859A priority Critical patent/JPS60222193A/ja
Priority to DE19843427174 priority patent/DE3427174A1/de
Publication of JPS60222193A publication Critical patent/JPS60222193A/ja
Publication of JPH0551360B2 publication Critical patent/JPH0551360B2/ja
Granted 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

Landscapes

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP59079859A 1983-08-02 1984-04-19 曝気装置 Granted JPS60222193A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP59079859A JPS60222193A (ja) 1984-04-19 1984-04-19 曝気装置
DE19843427174 DE3427174A1 (de) 1983-08-02 1984-07-24 Belueftungsvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59079859A JPS60222193A (ja) 1984-04-19 1984-04-19 曝気装置

Publications (2)

Publication Number Publication Date
JPS60222193A true JPS60222193A (ja) 1985-11-06
JPH0551360B2 JPH0551360B2 (enrdf_load_stackoverflow) 1993-08-02

Family

ID=13701921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59079859A Granted JPS60222193A (ja) 1983-08-02 1984-04-19 曝気装置

Country Status (1)

Country Link
JP (1) JPS60222193A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818422A1 (fr) * 1996-07-12 1998-01-14 Compagnie Internationale De Services Et D'environnement C.I.S.E. Internationale Dispositif de récupération et de recyclage de mousse dans une cuve de traitement d'un liquide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128833A (en) * 1975-05-01 1976-11-10 Ebara Infilco Co Ltd Aeration method
JPS553891A (en) * 1978-04-21 1980-01-11 Aeration Ind Inc Device of mixing gas and liquid
JPS5529756A (en) * 1978-08-24 1980-03-03 Tokyo Electric Co Ltd Load cell
JPS5721098U (enrdf_load_stackoverflow) * 1980-07-14 1982-02-03

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128833A (en) * 1975-05-01 1976-11-10 Ebara Infilco Co Ltd Aeration method
JPS553891A (en) * 1978-04-21 1980-01-11 Aeration Ind Inc Device of mixing gas and liquid
JPS5529756A (en) * 1978-08-24 1980-03-03 Tokyo Electric Co Ltd Load cell
JPS5721098U (enrdf_load_stackoverflow) * 1980-07-14 1982-02-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0818422A1 (fr) * 1996-07-12 1998-01-14 Compagnie Internationale De Services Et D'environnement C.I.S.E. Internationale Dispositif de récupération et de recyclage de mousse dans une cuve de traitement d'un liquide
FR2750890A1 (fr) * 1996-07-12 1998-01-16 Services Et D Environnement Ci Dispositif de recuperation et de recyclage de mousse dans une cuve de traitement d'un liquide

Also Published As

Publication number Publication date
JPH0551360B2 (enrdf_load_stackoverflow) 1993-08-02

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