JPH01101692U - - Google Patents

Info

Publication number
JPH01101692U
JPH01101692U JP1987198556U JP19855687U JPH01101692U JP H01101692 U JPH01101692 U JP H01101692U JP 1987198556 U JP1987198556 U JP 1987198556U JP 19855687 U JP19855687 U JP 19855687U JP H01101692 U JPH01101692 U JP H01101692U
Authority
JP
Japan
Prior art keywords
flow path
tank
upward flow
downward flow
downward
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
JP1987198556U
Other languages
English (en)
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 JP1987198556U priority Critical patent/JPH01101692U/ja
Publication of JPH01101692U publication Critical patent/JPH01101692U/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

  • Biological Treatment Of Waste Water (AREA)

Description

【図面の簡単な説明】
第１図及び第２図は本考案の一実施例を示すも
ので、第１図は縦断面図、第２図は平面図である
。第３図は従来の装置を示す縦断面図である。 図において、１は下向流路、２は上向流路、３
は仕切壁、４は連絡部、５，６は過層、７は排
水溝、８は原水供給配管である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 槽内が、槽中央の下向流路とその外側に同芯状
    に形成される上向流路とに仕切られ、該両流路は
    槽下部で連絡し、下向流路及び上向流路の各途中
    には材を充填した過層が設けられ、上向流路
    の上部周方向には処理水オーバーフロー用の排水
    溝が設けられ、下向流路上部に原水供給部が設け
    られてなる生物過装置。
JP1987198556U 1987-12-26 1987-12-26 Pending JPH01101692U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987198556U JPH01101692U (ja) 1987-12-26 1987-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987198556U JPH01101692U (ja) 1987-12-26 1987-12-26

Publications (1)

Publication Number Publication Date
JPH01101692U true JPH01101692U (ja) 1989-07-07

Family

ID=31489058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987198556U Pending JPH01101692U (ja) 1987-12-26 1987-12-26

Country Status (1)

Country Link
JP (1) JPH01101692U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04271895A (ja) * 1991-02-27 1992-09-28 Ebara Infilco Co Ltd 有機性汚水の生物濾過装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04271895A (ja) * 1991-02-27 1992-09-28 Ebara Infilco Co Ltd 有機性汚水の生物濾過装置

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