JPS639299U - - Google Patents

Info

Publication number
JPS639299U
JPS639299U JP1986103199U JP10319986U JPS639299U JP S639299 U JPS639299 U JP S639299U JP 1986103199 U JP1986103199 U JP 1986103199U JP 10319986 U JP10319986 U JP 10319986U JP S639299 U JPS639299 U JP S639299U
Authority
JP
Japan
Prior art keywords
activated sludge
storage tank
treatment tank
sludge treatment
biological purification
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
JP1986103199U
Other languages
Japanese (ja)
Other versions
JPH04959Y2 (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 JP1986103199U priority Critical patent/JPH04959Y2/ja
Publication of JPS639299U publication Critical patent/JPS639299U/ja
Application granted granted Critical
Publication of JPH04959Y2 publication Critical patent/JPH04959Y2/ja
Expired 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)

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの考案による有機性汚水の生物学的浄
化装置の一実施例を示す概略図である。 １……貯留槽、２……回分活性汚泥処理槽、３
，１２……ポンプ、４，５……管路、６……流入
管、７……曝気装置、８……上澄水引抜き管、９
……ブロワ、１０……活性汚泥、１１……撹拌機
、１３，１４……界面検知器。 The drawing is a schematic diagram showing an embodiment of the biological purification device for organic wastewater according to this invention. 1...Storage tank, 2...Batch activated sludge treatment tank, 3
, 12... Pump, 4, 5... Piping, 6... Inflow pipe, 7... Aeration device, 8... Supernatant water withdrawal pipe, 9
... Blower, 10 ... Activated sludge, 11 ... Stirrer, 13, 14 ... Interface detector.

Claims (1)

【実用新案登録請求の範囲】 (1) 有機性汚水を受け入れる貯留槽と回分活性
汚泥処理槽とを直列に配置し、前記貯留槽を嫌気
性状態を維持するように構成し、前記貯留槽内の
液体をポンプによつて前記回分活性汚泥処理槽に
送液する管路を設けると共に、前記回分活性汚泥
処理槽の活性汚泥沈澱モードにおいて沈澱した汚
泥を前記貯留槽に供給する管路を設けたことを特
徴とする有機性汚水の生物学的浄化装置。 (2) 前記貯留槽には撹拌機が設けられているこ
とを特徴とする実用新案登録請求の範囲第１項に
記載の有機性汚水の生物学的浄化装置。 (3) 前記回分活性汚泥処理槽には汚泥界面を検
知する汚泥界面検知器が設けられていることを特
徴とする実用新案登録請求の範囲第１項に記載の
有機性汚水の生物学的浄化装置。[Claims for Utility Model Registration] (1) A storage tank for receiving organic sewage and a batch activated sludge treatment tank are arranged in series, the storage tank is configured to maintain an anaerobic state, and A pipe line is provided for sending the liquid to the batch activated sludge treatment tank by a pump, and a pipe line is provided for supplying the sludge settled in the activated sludge sedimentation mode of the batch activated sludge treatment tank to the storage tank. A biological purification device for organic wastewater, characterized by: (2) The biological purification device for organic sewage according to claim 1, wherein the storage tank is provided with an agitator. (3) Biological purification of organic sewage according to claim 1, wherein the batch activated sludge treatment tank is provided with a sludge interface detector for detecting a sludge interface. Device.
JP1986103199U 1986-07-07 1986-07-07 Expired JPH04959Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986103199U JPH04959Y2 (en) 1986-07-07 1986-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986103199U JPH04959Y2 (en) 1986-07-07 1986-07-07

Publications (2)

Publication Number Publication Date
JPS639299U true JPS639299U (en) 1988-01-21
JPH04959Y2 JPH04959Y2 (en) 1992-01-13

Family

ID=30975531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986103199U Expired JPH04959Y2 (en) 1986-07-07 1986-07-07

Country Status (1)

Country Link
JP (1) JPH04959Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008023498A (en) * 2006-07-25 2008-02-07 Ihi Corp Activated sludge treating method and apparatus of wastewater
JP2008259990A (en) * 2007-04-13 2008-10-30 Sanritsu Kakoki Kk Waste water treatment system and waste water treatment method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008023498A (en) * 2006-07-25 2008-02-07 Ihi Corp Activated sludge treating method and apparatus of wastewater
JP4687597B2 (en) * 2006-07-25 2011-05-25 株式会社Ｉｈｉ Activated sludge treatment method and activated sludge treatment apparatus for wastewater
JP2008259990A (en) * 2007-04-13 2008-10-30 Sanritsu Kakoki Kk Waste water treatment system and waste water treatment method

Also Published As

Publication number Publication date
JPH04959Y2 (en) 1992-01-13

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