JPS61139794U - - Google Patents

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Publication number
JPS61139794U
JPS61139794U JP2197785U JP2197785U JPS61139794U JP S61139794 U JPS61139794 U JP S61139794U JP 2197785 U JP2197785 U JP 2197785U JP 2197785 U JP2197785 U JP 2197785U JP S61139794 U JPS61139794 U JP S61139794U
Authority
JP
Japan
Prior art keywords
nitrification
denitrification
section
unit
pipe
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
JP2197785U
Other languages
English (en)
Other versions
JPH0415359Y2 (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 JP1985021977U priority Critical patent/JPH0415359Y2/ja
Publication of JPS61139794U publication Critical patent/JPS61139794U/ja
Application granted granted Critical
Publication of JPH0415359Y2 publication Critical patent/JPH0415359Y2/ja
Expired legal-status Critical Current

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  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例を示す構成説明図であ
る。 １……槽、２，３……隔壁、４……硝化部、５
……第１脱窒素部、６……第２脱窒素部、７……
曝気ブロワ、８……散気機構、９……連通路、１
０……原水流入管、１１……分配槽、１２……循
環配管、１３……移送水配管、１４……処理水流
出管、１５……気液分離槽、１６……ポンプ、１
７……導管、１８……固液分離機、１９……撹拌
装置、２０……消泡機。

Claims (1)

    【実用新案登録請求の範囲】
  1. 槽内を隔壁によつて上部から硝化部、第１脱窒
    素部、第２脱窒素部に区画形成し、前記硝化部に
    散気機構を設けると得に硝化部と前記第１脱窒素
    部を連通し、前記第１脱窒素部に原水流入管及び
    前記硝化部からの循環配管を連結し、前記第２脱
    窒素部に前記硝化部からの移送配管及び処理水流
    出管を連結したことを特徴とする生物学的硝化脱
    窒素装置。
JP1985021977U 1985-02-20 1985-02-20 Expired JPH0415359Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985021977U JPH0415359Y2 (ja) 1985-02-20 1985-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985021977U JPH0415359Y2 (ja) 1985-02-20 1985-02-20

Publications (2)

Publication Number Publication Date
JPS61139794U true JPS61139794U (ja) 1986-08-29
JPH0415359Y2 JPH0415359Y2 (ja) 1992-04-07

Family

ID=30513855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985021977U Expired JPH0415359Y2 (ja) 1985-02-20 1985-02-20

Country Status (1)

Country Link
JP (1) JPH0415359Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760918A (en) * 1981-04-01 1982-04-13 Hitachi Ltd Vacuum reservoir
JPS5855097A (ja) * 1981-09-25 1983-04-01 Shinko Fuaudoraa Kk 硝化脱窒処理装置
JPS58174300A (ja) * 1982-04-06 1983-10-13 Sankyo Yuki Kk 活水汚泥の脱水方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5760918A (en) * 1981-04-01 1982-04-13 Hitachi Ltd Vacuum reservoir
JPS5855097A (ja) * 1981-09-25 1983-04-01 Shinko Fuaudoraa Kk 硝化脱窒処理装置
JPS58174300A (ja) * 1982-04-06 1983-10-13 Sankyo Yuki Kk 活水汚泥の脱水方法

Also Published As

Publication number Publication date
JPH0415359Y2 (ja) 1992-04-07

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