JPH0116560Y2 - - Google Patents

Info

Publication number
JPH0116560Y2
JPH0116560Y2 JP1981179430U JP17943081U JPH0116560Y2 JP H0116560 Y2 JPH0116560 Y2 JP H0116560Y2 JP 1981179430 U JP1981179430 U JP 1981179430U JP 17943081 U JP17943081 U JP 17943081U JP H0116560 Y2 JPH0116560 Y2 JP H0116560Y2
Authority
JP
Japan
Prior art keywords
air
support plate
air diffuser
orifice
plate
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
JP1981179430U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5886299U (ja
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 JP1981179430U priority Critical patent/JPS5886299U/ja
Publication of JPS5886299U publication Critical patent/JPS5886299U/ja
Application granted granted Critical
Publication of JPH0116560Y2 publication Critical patent/JPH0116560Y2/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)
JP1981179430U 1981-12-03 1981-12-03 散気装置 Granted JPS5886299U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981179430U JPS5886299U (ja) 1981-12-03 1981-12-03 散気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981179430U JPS5886299U (ja) 1981-12-03 1981-12-03 散気装置

Publications (2)

Publication Number Publication Date
JPS5886299U JPS5886299U (ja) 1983-06-11
JPH0116560Y2 true JPH0116560Y2 (en]) 1989-05-16

Family

ID=29975121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981179430U Granted JPS5886299U (ja) 1981-12-03 1981-12-03 散気装置

Country Status (1)

Country Link
JP (1) JPS5886299U (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5551010B2 (ja) * 2010-07-26 2014-07-16 メタウォーター株式会社 散気システム

Also Published As

Publication number Publication date
JPS5886299U (ja) 1983-06-11

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