JPH0415354Y2 - - Google Patents

Info

Publication number
JPH0415354Y2
JPH0415354Y2 JP1985018874U JP1887485U JPH0415354Y2 JP H0415354 Y2 JPH0415354 Y2 JP H0415354Y2 JP 1985018874 U JP1985018874 U JP 1985018874U JP 1887485 U JP1887485 U JP 1887485U JP H0415354 Y2 JPH0415354 Y2 JP H0415354Y2
Authority
JP
Japan
Prior art keywords
air
pipe
main body
aeration
diffuser
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
JP1985018874U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61135596U (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 JP1985018874U priority Critical patent/JPH0415354Y2/ja
Publication of JPS61135596U publication Critical patent/JPS61135596U/ja
Application granted granted Critical
Publication of JPH0415354Y2 publication Critical patent/JPH0415354Y2/ja
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

Landscapes

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1985018874U 1985-02-13 1985-02-13 Expired JPH0415354Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985018874U JPH0415354Y2 (zh) 1985-02-13 1985-02-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985018874U JPH0415354Y2 (zh) 1985-02-13 1985-02-13

Publications (2)

Publication Number Publication Date
JPS61135596U JPS61135596U (zh) 1986-08-23
JPH0415354Y2 true JPH0415354Y2 (zh) 1992-04-07

Family

ID=30507920

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985018874U Expired JPH0415354Y2 (zh) 1985-02-13 1985-02-13

Country Status (1)

Country Link
JP (1) JPH0415354Y2 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03127695A (ja) * 1989-10-13 1991-05-30 Ngk Insulators Ltd 散気装置及びこれを用いた散気方法
AT506717A1 (de) * 2008-05-02 2009-11-15 Aquaconsult Anlagenbau Gmbh Vorrichtung zum eintragen von gasbläschen in eine flüssigkeit
JP5184386B2 (ja) * 2009-01-08 2013-04-17 住友重機械エンバイロメント株式会社 散気装置
JP5706366B2 (ja) * 2012-05-01 2015-04-22 大栄産業株式会社 浄化槽

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144154A (en) * 1977-05-20 1978-12-15 Matsushita Electric Works Ltd Gas diffusion device in waste water treating device
JPS5524959A (en) * 1978-08-11 1980-02-22 Sumitomo Metal Mining Co Ltd Aluminum alloy for current passing anode
JPS58219996A (ja) * 1982-06-12 1983-12-21 Kobe Steel Ltd 散気装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53144154A (en) * 1977-05-20 1978-12-15 Matsushita Electric Works Ltd Gas diffusion device in waste water treating device
JPS5524959A (en) * 1978-08-11 1980-02-22 Sumitomo Metal Mining Co Ltd Aluminum alloy for current passing anode
JPS58219996A (ja) * 1982-06-12 1983-12-21 Kobe Steel Ltd 散気装置

Also Published As

Publication number Publication date
JPS61135596U (zh) 1986-08-23

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