JPH0199500U - - Google Patents

Info

Publication number
JPH0199500U
JPH0199500U JP1987192659U JP19265987U JPH0199500U JP H0199500 U JPH0199500 U JP H0199500U JP 1987192659 U JP1987192659 U JP 1987192659U JP 19265987 U JP19265987 U JP 19265987U JP H0199500 U JPH0199500 U JP H0199500U
Authority
JP
Japan
Prior art keywords
water
waterway
guide ring
barrier wall
mixed solution
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
JP1987192659U
Other languages
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 JP1987192659U priority Critical patent/JPH0199500U/ja
Publication of JPH0199500U publication Critical patent/JPH0199500U/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)

Description

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

第１図は本考案実施例の概要を示す平面図、第
２図は本考案要部の実施例の模式図である。 １：曝気槽、３：水路、１１：阻水壁、１３：
導水環、１４：オリフイス、１５：吐出管、１６
：高圧水ポンプ、１７：空気吸込管、１８：調節
弁。 FIG. 1 is a plan view showing an outline of an embodiment of the present invention, and FIG. 2 is a schematic diagram of an embodiment of the main part of the present invention. 1: Aeration tank, 3: Waterway, 11: Water barrier wall, 13:
Water guide ring, 14: Orifice, 15: Discharge pipe, 16
: High pressure water pump, 17: Air suction pipe, 18: Control valve.

Claims (1)

【実用新案登録請求の範囲】 原水に活性汚泥を混合した混合液に空気を吹込
んで酸素を溶解させると共に、前記混合液を水路
に沿つて流動させる装置において、 前記水路を横断して設けられた阻水壁に該阻水
壁を貫通して内側にオリフイスが形成された導水
環を取付け、一端が前記阻水壁の上流側の混合液
中に開口した吐水管を高圧水ポンプを介してその
他端が前記導水環の上流側に開口するように配設
すると共に、一端が該吐水管の導水環側付近内に
開口した空気吹込管を調節弁を介してその他端が
大空中に開口するように配設したことを特徴とす
るオキシデーシヨンデイツチ。[Scope of Claim for Utility Model Registration] A device that blows air into a mixed solution of raw water and activated sludge to dissolve oxygen and causes the mixed solution to flow along a waterway, which is installed across the waterway. A water guide ring with an orifice formed inside is attached to the water barrier wall, and a water discharge pipe with one end opening into the mixed liquid on the upstream side of the water barrier wall is connected to the other side via a high pressure water pump. The air blowing pipe is arranged so that its end opens upstream of the water guide ring, and its other end opens into the open air through a control valve. An oxidation date characterized in that it is located at.
JP1987192659U 1987-12-21 1987-12-21 Pending JPH0199500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987192659U JPH0199500U (en) 1987-12-21 1987-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987192659U JPH0199500U (en) 1987-12-21 1987-12-21

Publications (1)

Publication Number Publication Date
JPH0199500U true JPH0199500U (en) 1989-07-04

Family

ID=31483502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987192659U Pending JPH0199500U (en) 1987-12-21 1987-12-21

Country Status (1)

Country Link
JP (1) JPH0199500U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07185582A (en) * 1993-12-28 1995-07-25 Asahi Sakai Kk Water treating device
KR100314747B1 (en) * 1999-11-16 2001-11-17 한상배 Waste Water Treatment Equipment with the Function of Air Priming, Intermittent Aeration, Deoderization, Agitating and Horizontal Mixing
KR100330735B1 (en) * 1999-12-09 2002-04-03 한상배 Waste Water Treatment Equipment with the Function of Agitating, Intermittent Aeration, Deoderization and Air Priming

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07185582A (en) * 1993-12-28 1995-07-25 Asahi Sakai Kk Water treating device
KR100314747B1 (en) * 1999-11-16 2001-11-17 한상배 Waste Water Treatment Equipment with the Function of Air Priming, Intermittent Aeration, Deoderization, Agitating and Horizontal Mixing
KR100330735B1 (en) * 1999-12-09 2002-04-03 한상배 Waste Water Treatment Equipment with the Function of Agitating, Intermittent Aeration, Deoderization and Air Priming

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