JPS63189396U - - Google Patents

Info

Publication number
JPS63189396U
JPS63189396U JP1987081639U JP8163987U JPS63189396U JP S63189396 U JPS63189396 U JP S63189396U JP 1987081639 U JP1987081639 U JP 1987081639U JP 8163987 U JP8163987 U JP 8163987U JP S63189396 U JPS63189396 U JP S63189396U
Authority
JP
Japan
Prior art keywords
draft tube
blade
stirring
motor
stirring 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.)
Pending
Application number
JP1987081639U
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 JP1987081639U priority Critical patent/JPS63189396U/ja
Publication of JPS63189396U publication Critical patent/JPS63189396U/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)
JP1987081639U 1987-05-28 1987-05-28 Pending JPS63189396U (bs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987081639U JPS63189396U (bs) 1987-05-28 1987-05-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987081639U JPS63189396U (bs) 1987-05-28 1987-05-28

Publications (1)

Publication Number Publication Date
JPS63189396U true JPS63189396U (bs) 1988-12-06

Family

ID=30933561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987081639U Pending JPS63189396U (bs) 1987-05-28 1987-05-28

Country Status (1)

Country Link
JP (1) JPS63189396U (bs)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553998A (en) * 1978-06-20 1980-01-12 Xerox Corp Recording body feeder
JPS6268590A (ja) * 1985-09-20 1987-03-28 Hitachi Kiden Kogyo Ltd ビル排水槽の腐敗防止用曝気装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553998A (en) * 1978-06-20 1980-01-12 Xerox Corp Recording body feeder
JPS6268590A (ja) * 1985-09-20 1987-03-28 Hitachi Kiden Kogyo Ltd ビル排水槽の腐敗防止用曝気装置

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