JPS5319674A - Device for collecting and discharging scum - Google Patents

Device for collecting and discharging scum

Info

Publication number
JPS5319674A
JPS5319674A JP9278676A JP9278676A JPS5319674A JP S5319674 A JPS5319674 A JP S5319674A JP 9278676 A JP9278676 A JP 9278676A JP 9278676 A JP9278676 A JP 9278676A JP S5319674 A JPS5319674 A JP S5319674A
Authority
JP
Japan
Prior art keywords
collecting
scum
discharging scum
discharging
troubleless
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.)
Granted
Application number
JP9278676A
Other languages
Japanese (ja)
Other versions
JPS5538198B2 (en
Inventor
Takeji Kyogoku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP9278676A priority Critical patent/JPS5319674A/en
Publication of JPS5319674A publication Critical patent/JPS5319674A/en
Publication of JPS5538198B2 publication Critical patent/JPS5538198B2/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

  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Removal Of Floating Material (AREA)

Abstract

PURPOSE: To provide a device for collecting and discharging scum characterized in that the scum can be collected and discharged with a simple troubleless construction without stopping operation of closed reaction tank body.
COPYRIGHT: (C)1978,JPO&Japio
JP9278676A 1976-08-05 1976-08-05 Device for collecting and discharging scum Granted JPS5319674A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9278676A JPS5319674A (en) 1976-08-05 1976-08-05 Device for collecting and discharging scum

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9278676A JPS5319674A (en) 1976-08-05 1976-08-05 Device for collecting and discharging scum

Publications (2)

Publication Number Publication Date
JPS5319674A true JPS5319674A (en) 1978-02-23
JPS5538198B2 JPS5538198B2 (en) 1980-10-02

Family

ID=14064093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9278676A Granted JPS5319674A (en) 1976-08-05 1976-08-05 Device for collecting and discharging scum

Country Status (1)

Country Link
JP (1) JPS5319674A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518227A (en) * 1978-07-24 1980-02-08 Ebara Infilco Co Ltd Waste water treating apparatus
JP2008136960A (en) * 2006-12-04 2008-06-19 Fuji Electric Holdings Co Ltd Activated sludge treatment apparatus and activated sludge treatment method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518227A (en) * 1978-07-24 1980-02-08 Ebara Infilco Co Ltd Waste water treating apparatus
JPS6154480B2 (en) * 1978-07-24 1986-11-22 Ebara Infilco
JP2008136960A (en) * 2006-12-04 2008-06-19 Fuji Electric Holdings Co Ltd Activated sludge treatment apparatus and activated sludge treatment method

Also Published As

Publication number Publication date
JPS5538198B2 (en) 1980-10-02

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