JPS6275829U - - Google Patents

Info

Publication number
JPS6275829U
JPS6275829U JP1985163211U JP16321185U JPS6275829U JP S6275829 U JPS6275829 U JP S6275829U JP 1985163211 U JP1985163211 U JP 1985163211U JP 16321185 U JP16321185 U JP 16321185U JP S6275829 U JPS6275829 U JP S6275829U
Authority
JP
Japan
Prior art keywords
oxygen
valve
water supply
aeration pipe
interposed
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
JP1985163211U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0227875Y2 (zh
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 filed Critical
Priority to JP1985163211U priority Critical patent/JPH0227875Y2/ja
Publication of JPS6275829U publication Critical patent/JPS6275829U/ja
Application granted granted Critical
Publication of JPH0227875Y2 publication Critical patent/JPH0227875Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Farming Of Fish And Shellfish (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1985163211U 1985-10-24 1985-10-24 Expired JPH0227875Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985163211U JPH0227875Y2 (zh) 1985-10-24 1985-10-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985163211U JPH0227875Y2 (zh) 1985-10-24 1985-10-24

Publications (2)

Publication Number Publication Date
JPS6275829U true JPS6275829U (zh) 1987-05-15
JPH0227875Y2 JPH0227875Y2 (zh) 1990-07-26

Family

ID=31091202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985163211U Expired JPH0227875Y2 (zh) 1985-10-24 1985-10-24

Country Status (1)

Country Link
JP (1) JPH0227875Y2 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012166192A (ja) * 2000-08-04 2012-09-06 Therox Inc 廃水の酸素化装置及び方法
WO2016113877A1 (ja) * 2015-01-15 2016-07-21 株式会社大栄製作所 気体置換装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4968354A (zh) * 1972-11-02 1974-07-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4968354A (zh) * 1972-11-02 1974-07-02

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012166192A (ja) * 2000-08-04 2012-09-06 Therox Inc 廃水の酸素化装置及び方法
WO2016113877A1 (ja) * 2015-01-15 2016-07-21 株式会社大栄製作所 気体置換装置
JPWO2016113877A1 (ja) * 2015-01-15 2017-04-27 株式会社大栄製作所 気体置換装置

Also Published As

Publication number Publication date
JPH0227875Y2 (zh) 1990-07-26

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