JPH0128639B2 - - Google Patents

Info

Publication number
JPH0128639B2
JPH0128639B2 JP60075926A JP7592685A JPH0128639B2 JP H0128639 B2 JPH0128639 B2 JP H0128639B2 JP 60075926 A JP60075926 A JP 60075926A JP 7592685 A JP7592685 A JP 7592685A JP H0128639 B2 JPH0128639 B2 JP H0128639B2
Authority
JP
Japan
Prior art keywords
float
tank
aeration
stirring
hollow shaft
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.)
Expired
Application number
JP60075926A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61234994A (ja
Inventor
Takashi Kimata
Jiro Kubo
Koichi Mizuta
Hidemi Osagawa
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 JP60075926A priority Critical patent/JPS61234994A/ja
Publication of JPS61234994A publication Critical patent/JPS61234994A/ja
Publication of JPH0128639B2 publication Critical patent/JPH0128639B2/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)
JP60075926A 1985-04-09 1985-04-09 曝気装置 Granted JPS61234994A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60075926A JPS61234994A (ja) 1985-04-09 1985-04-09 曝気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60075926A JPS61234994A (ja) 1985-04-09 1985-04-09 曝気装置

Publications (2)

Publication Number Publication Date
JPS61234994A JPS61234994A (ja) 1986-10-20
JPH0128639B2 true JPH0128639B2 (enrdf_load_stackoverflow) 1989-06-05

Family

ID=13590376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60075926A Granted JPS61234994A (ja) 1985-04-09 1985-04-09 曝気装置

Country Status (1)

Country Link
JP (1) JPS61234994A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0713839Y2 (ja) * 1991-06-24 1995-04-05 有限会社山下製作所 曝気装置
JP6849464B2 (ja) * 2017-02-08 2021-03-24 株式会社熊谷組 微細藻類培養池とその作製方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751845C2 (de) * 1977-11-19 1983-12-08 Botho Prof. Dr.-Ing. Böhnke Anlage für die biologische Abwasseraufbereitung
JPS55122899U (enrdf_load_stackoverflow) * 1979-02-22 1980-09-01
JPS59160595A (ja) * 1983-03-04 1984-09-11 Hitachi Kiden Kogyo Ltd 自吸式曝気機の支持装置
JPS59150594U (ja) * 1983-03-30 1984-10-08 荏原インフイルコ株式会社 生物処理装置

Also Published As

Publication number Publication date
JPS61234994A (ja) 1986-10-20

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term