JPH01139899U - - Google Patents

Info

Publication number
JPH01139899U
JPH01139899U JP1988036263U JP3626388U JPH01139899U JP H01139899 U JPH01139899 U JP H01139899U JP 1988036263 U JP1988036263 U JP 1988036263U JP 3626388 U JP3626388 U JP 3626388U JP H01139899 U JPH01139899 U JP H01139899U
Authority
JP
Japan
Prior art keywords
tank
draft tube
wastewater
stirring blade
tube
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.)
Pending
Application number
JP1988036263U
Other languages
English (en)
Japanese (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 JP1988036263U priority Critical patent/JPH01139899U/ja
Publication of JPH01139899U publication Critical patent/JPH01139899U/ja
Pending 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)
JP1988036263U 1988-03-18 1988-03-18 Pending JPH01139899U (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988036263U JPH01139899U (pl) 1988-03-18 1988-03-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988036263U JPH01139899U (pl) 1988-03-18 1988-03-18

Publications (1)

Publication Number Publication Date
JPH01139899U true JPH01139899U (pl) 1989-09-25

Family

ID=31262878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988036263U Pending JPH01139899U (pl) 1988-03-18 1988-03-18

Country Status (1)

Country Link
JP (1) JPH01139899U (pl)

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