KR840003583A - Pressurized Flotation Sedimentation Tank - Google Patents

Pressurized Flotation Sedimentation Tank Download PDF

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Publication number
KR840003583A
KR840003583A KR1019830000375A KR830000375A KR840003583A KR 840003583 A KR840003583 A KR 840003583A KR 1019830000375 A KR1019830000375 A KR 1019830000375A KR 830000375 A KR830000375 A KR 830000375A KR 840003583 A KR840003583 A KR 840003583A
Authority
KR
South Korea
Prior art keywords
passage
cylinder
outlet
wall
fixed
Prior art date
Application number
KR1019830000375A
Other languages
Korean (ko)
Inventor
가즈노리 야꾸라 (외 2)
Original Assignee
야꾸라 가즈노리 (외 5)
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 야꾸라 가즈노리 (외 5) filed Critical 야꾸라 가즈노리 (외 5)
Publication of KR840003583A publication Critical patent/KR840003583A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation

Abstract

내용 없음No content

Description

가압부상 침전조(加壓浮上沈澱槽)Pressurized Flotation Sedimentation Tank

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

도면은 본 발명의 1실시예를 표시한 종단면도.Figure is a longitudinal sectional view showing an embodiment of the present invention.

Claims (2)

하단에 오수입구, 상단에 오수출구를 가지는 연직 제1통과, 그 제1통에 대하여 동심으로 간격을 남겨서 밖으로 씌워지고, 하단에 유채출구, 상단이 부유오물출구로 된 제2통과, 그 제2통의 상단에 접속되어 적어도 일부분에 위가 좁은 축경부를 가지는 오물도출관과, 상기 제1통의 하부에 접속된 기포혼합 수도입관을 포함하는 것을 특징으로 하는 가압부상 침전조.A vertical first passage having a sewage inlet at the lower end and a sewage outlet at the top, a second passage having a concentric gap with respect to the first tube, covered with a rapeseed outlet at the lower end, and a floating sewage outlet at the upper end, the second passage A pressurized flotation tank comprising: a dirt discharge pipe connected to an upper end of the cylinder and having a narrow shaft portion at least in part thereof, and a bubble mixing inlet pipe connected to a lower portion of the first cylinder. 하단에 오수입구, 상단에 오수출구를 가지는 연직 제1통과, 그 제1통에 대하여 동심으로 간격을 남겨 밖으로 씌워지고 하단이 유채출구, 상단이 부유오물출구로 된 제2통과, 그 제2통의 상단에 접속되어 적어도 일부분에 위가 좁은 축경부를 가지는 오물도출관과, 상기 제1통의 하부에 접속된 기포혼합수도입관과, 상기 제2통에 대하여 동심으로 간격을 남겨서 밖으로 씌워지고, 하부가 침전실로 되고, 상단이 유체출구로 된 제3통과, 그 제3통에 대하여 동심으로 간격을 남겨서 밖으로 씌워진 통측벽의 상단에 상기 제2통과의 사이에서 정벽이 고정되고, 그 통측벽의 하단에 상기 제3통과의 사이에서 저벽이 고정되고, 하부에 정수출구를 가지는 제4통과, 상기 제3, 제4통의 간격내에 여과층이 충전된 것을 특징으로 하는 가압부상 침전조.A vertical first passage having a sewage inlet at the lower end and a sewage outlet at the top, a second passage having a rapeseed outlet at the bottom and a top of the suspended sediment at the bottom, covered by a concentric interval with respect to the first cylinder. A dirt discharge pipe connected to an upper end of the at least part having a narrow shaft diameter portion, a bubble mixed water introduction pipe connected to a lower part of the first cylinder, and concentrically spaced apart from the second cylinder, The lower wall is the settling chamber, and the upper wall is the fluid outlet, the fixed wall is fixed between the second passage to the upper end of the cylindrical side wall covered with a concentric interval with respect to the third cylinder, the fixed wall is fixed, A pressurized flotation tank, wherein a bottom wall is fixed between the third passages at a lower end thereof, a fourth passage having a water purification outlet at a lower portion thereof, and a filtration layer is filled in the gaps between the third and fourth passages. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019830000375A 1982-02-12 1983-02-01 Pressurized Flotation Sedimentation Tank KR840003583A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP???57-21915 1982-02-12
JP57021915A JPS5946674B2 (en) 1982-02-12 1982-02-12 Pressurized flotation tank

Publications (1)

Publication Number Publication Date
KR840003583A true KR840003583A (en) 1984-09-15

Family

ID=12068375

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000375A KR840003583A (en) 1982-02-12 1983-02-01 Pressurized Flotation Sedimentation Tank

Country Status (3)

Country Link
JP (1) JPS5946674B2 (en)
KR (1) KR840003583A (en)
WO (1) WO1983002768A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915823A (en) * 1988-11-14 1990-04-10 Hall Thomas W Assembly for the separation of oil from water
JPH03296482A (en) * 1990-04-14 1991-12-27 S T Eng Kk Floting, settling and separating apparatus for polluted water
DE4038606A1 (en) * 1990-09-10 1992-09-17 Rohe Gmbh A Cleaning vehicle washing water - using equipment comprising foam-maker, flotation sepn. tank and liquefier and foam thickener consisting of tank with conical floor and roof
DE4038605A1 (en) * 1990-09-10 1992-09-17 Rohe Gmbh A Procedure and device for cleaning vehicle washing water - comprise adding flocculant and water is agitated to form foam which carries dirt particles to upper outlet while water is drawn from base of chamber
WO1996018578A1 (en) * 1994-12-13 1996-06-20 Viktor Sergeevich Gevod System for removing surface active contaminants from water by flotation
KR100894646B1 (en) 2009-01-23 2009-04-24 주식회사 동신이엔텍 Dissolved air floatation tank
FI126360B (en) * 2012-11-23 2016-10-31 Ferroplan Oy Water treatment method and device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1011888A (en) * 1972-12-13 1977-06-07 Improved Machinery Inc. Apparatus and methods for clarifying an influent water

Also Published As

Publication number Publication date
JPS58139780A (en) 1983-08-19
JPS5946674B2 (en) 1984-11-14
WO1983002768A1 (en) 1983-08-18

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A201 Request for examination
SUBM Submission of document of abandonment before or after decision of registration