JPS638469Y2 - - Google Patents

Info

Publication number
JPS638469Y2
JPS638469Y2 JP1982092771U JP9277182U JPS638469Y2 JP S638469 Y2 JPS638469 Y2 JP S638469Y2 JP 1982092771 U JP1982092771 U JP 1982092771U JP 9277182 U JP9277182 U JP 9277182U JP S638469 Y2 JPS638469 Y2 JP S638469Y2
Authority
JP
Japan
Prior art keywords
aerator
tank
switch
gripping means
aeration
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
JP1982092771U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58195699U (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 JP1982092771U priority Critical patent/JPS58195699U/ja
Publication of JPS58195699U publication Critical patent/JPS58195699U/ja
Application granted granted Critical
Publication of JPS638469Y2 publication Critical patent/JPS638469Y2/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)
JP1982092771U 1982-06-21 1982-06-21 曝気槽の安全装置 Granted JPS58195699U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982092771U JPS58195699U (ja) 1982-06-21 1982-06-21 曝気槽の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982092771U JPS58195699U (ja) 1982-06-21 1982-06-21 曝気槽の安全装置

Publications (2)

Publication Number Publication Date
JPS58195699U JPS58195699U (ja) 1983-12-26
JPS638469Y2 true JPS638469Y2 (enrdf_load_stackoverflow) 1988-03-14

Family

ID=30223141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982092771U Granted JPS58195699U (ja) 1982-06-21 1982-06-21 曝気槽の安全装置

Country Status (1)

Country Link
JP (1) JPS58195699U (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6124829B2 (ja) * 2014-03-28 2017-05-10 住友重機械エンバイロメント株式会社 生物学的水処理装置及び生物学的水処理方法

Also Published As

Publication number Publication date
JPS58195699U (ja) 1983-12-26

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