NO20005520L - Overlöpsoppsamler og flotasjonssystem - Google Patents

Overlöpsoppsamler og flotasjonssystem

Info

Publication number
NO20005520L
NO20005520L NO20005520A NO20005520A NO20005520L NO 20005520 L NO20005520 L NO 20005520L NO 20005520 A NO20005520 A NO 20005520A NO 20005520 A NO20005520 A NO 20005520A NO 20005520 L NO20005520 L NO 20005520L
Authority
NO
Norway
Prior art keywords
liquid
overflow
outer tank
water
collection device
Prior art date
Application number
NO20005520A
Other languages
English (en)
Other versions
NO20005520D0 (no
Inventor
Thomas Merlin Maddock
Original Assignee
Mantis Oil Separation Ltd
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
Priority claimed from GBGB9809526.8A external-priority patent/GB9809526D0/en
Priority claimed from GBGB9815950.2A external-priority patent/GB9815950D0/en
Application filed by Mantis Oil Separation Ltd filed Critical Mantis Oil Separation Ltd
Publication of NO20005520D0 publication Critical patent/NO20005520D0/no
Publication of NO20005520L publication Critical patent/NO20005520L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
    • E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
    • E02B15/10—Devices for removing the material from the surface
    • E02B15/106—Overflow skimmers with suction heads; suction heads
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/204—Keeping clear the surface of open water from oil spills

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Removal Of Floating Material (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

En overløpsoppsamler (1) for fjerning av en flytende væske ("første væske" eksemplifisert i dette sammendrag ved hjelp av flytende olje) fra overflaten av en annen væske med høyere tetthet ("andre vaske" eksemplifisert i dette sammendrag ved hjelp av vann), omfattende: i) en yttertank (2) hvis kant (3) er tilpasset til å fungere som et første overløp for å skille fra overflaten av massen av den andre væske og slippe inn i tanken (2) flytende olje sammen med et bærelag av vann; ii) en indre skål (4) beliggende inne i yttertanken (2) med sin kant (5) anbrakt med avstand til den første overløpskant (3) og tilpasset til å fungere som et andre overløp for å skille fra en underliggende vannmasse i yttertanken (2) og slippe inn i den indre skål (4) flytende olje sammen med et bærelag av vann; iii)åpningsanordninger (6) som befinner seg i nedre del av den indre skål (4), hvilke anordninger kommuniserer med det indre av yttertanken (2); iv)åpningsanordninger (10) som kommuniserer mellom innsiden og utsiden av yttertanken (2). Oppdriftsstøtte for overløpsoppsamlingsinnretningen (1) under bruk anordnes ved hjelp av en flerhet av utoverplas- serte flotasjonsenheter som på tegningen som ledsager dette sammendrag eksemplifiseres ved hjelp av flotasjonsenhet (11). Hver flotasjonsenhet (11) er forbundet med overløpsoppsam- lingsinnretningen (1) ved hjelp av tilhørende bæreanordnin- ger, f.eks. en stiv bærearm (12), idet hver arm er dreibart festet til oppsamlingsinnretningen (1) ved (13).
NO20005520A 1998-05-06 2000-11-02 Overlöpsoppsamler og flotasjonssystem NO20005520L (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9809526.8A GB9809526D0 (en) 1998-05-06 1998-05-06 Improved weir skimmer and floatation support systems
GBGB9815950.2A GB9815950D0 (en) 1998-07-23 1998-07-23 Applications of improved weir skimmer
PCT/GB1999/001327 WO1999057378A1 (en) 1998-05-06 1999-04-29 Weir skimmer and flotation system

Publications (2)

Publication Number Publication Date
NO20005520D0 NO20005520D0 (no) 2000-11-02
NO20005520L true NO20005520L (no) 2000-12-13

Family

ID=26313594

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20005520A NO20005520L (no) 1998-05-06 2000-11-02 Overlöpsoppsamler og flotasjonssystem

Country Status (8)

Country Link
EP (1) EP1080277A1 (no)
JP (1) JP2002513875A (no)
AU (1) AU3720299A (no)
BR (1) BR9910237A (no)
CA (1) CA2331698A1 (no)
NO (1) NO20005520L (no)
PL (1) PL343997A1 (no)
WO (1) WO1999057378A1 (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101774535B1 (ko) * 2015-03-27 2017-09-13 (주)한스이엔지 스키머

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1532487A (fr) * 1967-05-29 1968-07-12 Barrage flottant et ses accessoires d'aspiration de produits non miscibles
DE2015906A1 (de) * 1970-04-03 1971-10-14 Ruhrgas Ag, 4300 Essen Vorrichtung zum Absaugen von auf Gewässern schwimmenden pumpfähigen Ver unreinigungen
US3884807A (en) 1970-04-20 1975-05-20 Merlyn W Heddon Apparatus for skimming in multi-phase fluid media
US3701429A (en) * 1970-10-09 1972-10-31 Hoyt Corp Skimmer for removing floating matter from a body of liquid
US3722687A (en) * 1970-12-28 1973-03-27 Rose E Floating oil skimming apparatus with oil and water separator
US3762556A (en) 1971-05-28 1973-10-02 Cities Service Oil Co Oil skimming apparatus
DE2728821A1 (de) * 1976-07-16 1978-01-19 Framnaes Mek Vaerksted As Vorrichtung zum entfernen fluessiger verunreinigungen an der wasseroberflaeche
HU181642B (en) * 1979-12-12 1983-10-28 Arvizvedelmi Es Belvizvedelmi Method and device for removing floating liquid contaminations particularly oil ones
FR2476167A1 (fr) * 1980-02-14 1981-08-21 Inst Francais Du Petrole Nouvelle structure de barrage flottant
DE3012784A1 (de) * 1980-04-02 1981-10-08 Ferdinand 6550 Bad Kreuznach Donsbach Vorrichtung zur beseitigung von auf wasser schwimmenden fluessigen stoffen, insbesondere oel, von stark bewegten wasserflaechen
EP0181892A1 (en) * 1984-05-25 1986-05-28 WITHNALL, Gordon Douglas Haig Amphibious oil spill absorbing machine
US4851133A (en) 1988-06-23 1989-07-25 Rymal Ted R Method and apparatus for recovering low density liquids in surface water
GB2239819A (en) 1989-11-20 1991-07-17 R D Pearson 0il slick skimmer
AU6754690A (en) 1990-11-30 1992-06-25 Tech-Scan Technologies Ltd. Surface separator and dispersion apparatus
DE4109577A1 (de) 1991-03-20 1992-09-24 Gutec Umweltschutz Vorrichtung zur beseitigung von oel
GB9109009D0 (en) 1991-04-26 1991-06-12 Aardvark Clear Mine Ltd Apparatus for removing a first liquid from a second liquid
CH683786A5 (de) 1991-05-03 1994-05-13 Royce Ag Vorrichtung zum Entfernen von Oelverschmutzungen an der Oberfläche von offenen Gewässern.
FR2702232B1 (fr) 1993-03-05 1995-05-05 Lechelon Bernard Dispositif d'écremage flottant.
US5695300A (en) * 1993-03-08 1997-12-09 Betzdearborn Inc. Adjustable recovery boom and system
EP0731862A1 (en) 1993-11-30 1996-09-18 Erling Blomberg Ab A method and a device for separation and collection of substances floating in water
DE9406918U1 (de) 1994-04-26 1994-06-30 JPM Ingenieurtechnik GmbH, 24558 Henstedt-Ulzburg Vorrichtung zur Absaugung von Flüssigkeiten aus Gewässern
FR2719610B1 (fr) 1994-05-06 1996-07-26 Jean Armand Louis Bronnec Dispositif de récupération de produits polluants répandus sur l'eau ou sur le sol.
AU3878995A (en) 1995-11-22 1997-06-11 Ilias Gyftonikolos Swift and cheap method of skimming huge oil spills with any tanker's equipment without chemicals
SE506242C2 (sv) 1996-03-01 1997-11-24 Alfa Laval Ab Anordning för att avskilja ett ytskikt hos en vätska

Also Published As

Publication number Publication date
PL343997A1 (en) 2001-09-10
NO20005520D0 (no) 2000-11-02
WO1999057378B1 (en) 2000-02-03
CA2331698A1 (en) 1999-11-11
AU3720299A (en) 1999-11-23
EP1080277A1 (en) 2001-03-07
JP2002513875A (ja) 2002-05-14
BR9910237A (pt) 2001-01-09
WO1999057378A1 (en) 1999-11-11

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application