DE20000914U1 - Device for drawing off the separated dispersed phase on a light liquid separator - Google Patents

Device for drawing off the separated dispersed phase on a light liquid separator

Info

Publication number
DE20000914U1
DE20000914U1 DE20000914U DE20000914U DE20000914U1 DE 20000914 U1 DE20000914 U1 DE 20000914U1 DE 20000914 U DE20000914 U DE 20000914U DE 20000914 U DE20000914 U DE 20000914U DE 20000914 U1 DE20000914 U1 DE 20000914U1
Authority
DE
Germany
Prior art keywords
dispersed phase
liquid separator
light liquid
drain pipe
continuous phase
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.)
Expired - Lifetime
Application number
DE20000914U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BETONSYSTEME ZEITHAIN GMBH, DE
Original Assignee
Dyckerhoff and Widmann AG
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 Dyckerhoff and Widmann AG filed Critical Dyckerhoff and Widmann AG
Priority to DE20000914U priority Critical patent/DE20000914U1/en
Publication of DE20000914U1 publication Critical patent/DE20000914U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Vorrichtung zum Abziehen der bereits abgeschiedenen und auf der kontinuierlichen Phase schwimmenden flüssigen dispergierten Phase an einem Leichfflüssigkeitsabscheider mit einem Abscheidebehälter, einem Sammelbehälter für die dispergierte Phase und einem Ablaufrohr für diese, dadurch gekennzeichnet, dass das Ablaufrohr (8) in dem sich bis in die auf der kontinuierlichen Phase (1) schwimmende dispergierten Phase (2) erstreckenden Einlaufbereich (10) mindestens eine Einlauföffnung aufweist, die von einem Material mit oleophilen und hydrophoben Eigenschaften abgedeckt ist, das infolge Kapillarwirkung den Durchtritt lediglich der dispergierten Phase ermöglicht.1. Device for removing the already separated and floating on the continuous phase liquid dispersed phase on a light liquid separator with a separating tank, a collecting tank for the dispersed phase and a drain pipe for this, characterized in that the drain pipe ( 8 ) in which up to the inlet area ( 10 ) which extends on the dispersed phase ( 2 ) floating on the continuous phase ( 1 ) has at least one inlet opening which is covered by a material with oleophilic and hydrophobic properties which, as a result of capillary action, allows only the dispersed phase to pass through. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das Material ein Vlies oder eine Watte aus einem Langkettigen organischen Polymer mit oleophilen und hydrophoben Eigenschaften ist.2. Device according to claim 1, characterized in that the material a fleece or a cotton wool from a long-chain organic polymer is oleophilic and hydrophobic properties. 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass das Ablaufrohr (8) im Einlaufbereich perforiert (11) ist.3. Device according to claim 1 or 2, characterized in that the drain pipe ( 8 ) is perforated in the inlet area ( 11 ). 4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Abdeckung in Form einer die Perforierung (11) überdeckenden Manschette (12) zum Beispiel aus einem Vlies ausgebildet ist.4. The device according to claim 3, characterized in that the cover in the form of a perforation ( 11 ) covering sleeve ( 12 ) is formed for example from a nonwoven. 5. Vorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Sammelbehälter (3) unterhalb des Spiegels der kontinuierlichen Phase (1) angeordnet ist.5. Device according to one of claims 1 to 4, characterized in that the collecting container ( 3 ) is arranged below the level of the continuous phase ( 1 ). 6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass der Sammelbehälter (3) innerhalb des Abscheidebehälters angeordnet ist.6. Device according to one of claims 1 to 5, characterized in that the collecting container ( 3 ) is arranged within the separating container.
DE20000914U 2000-01-20 2000-01-20 Device for drawing off the separated dispersed phase on a light liquid separator Expired - Lifetime DE20000914U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20000914U DE20000914U1 (en) 2000-01-20 2000-01-20 Device for drawing off the separated dispersed phase on a light liquid separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20000914U DE20000914U1 (en) 2000-01-20 2000-01-20 Device for drawing off the separated dispersed phase on a light liquid separator

Publications (1)

Publication Number Publication Date
DE20000914U1 true DE20000914U1 (en) 2001-05-31

Family

ID=7936126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20000914U Expired - Lifetime DE20000914U1 (en) 2000-01-20 2000-01-20 Device for drawing off the separated dispersed phase on a light liquid separator

Country Status (1)

Country Link
DE (1) DE20000914U1 (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6812127U (en) * 1968-12-19 1971-11-18 Nuesken & Co Dr MAT FOR SOAKING OIL FROM WATERS.
DE2551416A1 (en) * 1974-11-26 1976-08-12 British Petroleum Co METHOD AND DEVICE FOR SEPARATING OIL FROM WATER CONTAMINATED WITH OIL
DE2747469A1 (en) * 1977-10-22 1979-05-03 Metzeler Ab Filtration plant for sepg. oil particles from effluents - has plates of reconstituted synthetic foam with broken cell walls (SW 19.12.77)
DE2901335A1 (en) * 1979-01-15 1980-07-31 Basf Ag METHOD FOR SEPARATING HYDROPHOBIC ORGANIC LIQUIDS FROM WATER
DE3840670A1 (en) * 1988-12-02 1990-06-07 Ruediger Hesch Pressed mouldings of rigid polyurethane foam, process for their production and their use for absorbing oil
DD298835A5 (en) * 1989-01-25 1992-03-12 ���@����������@��k�� WASTE WATER TREATMENT DEVICE
EP0593677B1 (en) * 1991-08-21 1995-02-15 Minnesota Mining And Manufacturing Company Oil-sorbing boom
DE19713375A1 (en) * 1996-04-17 1997-10-30 Frembgen Fritz Herbert Device for suctioning off the surface layer of a liquid
DE19718590A1 (en) * 1996-10-01 1998-04-02 Alexander Ihne Device for taking up a light liquid layer
WO1998050644A1 (en) * 1997-05-01 1998-11-12 Eclipse Environmental Australia Pty. Limited Grease separating device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6812127U (en) * 1968-12-19 1971-11-18 Nuesken & Co Dr MAT FOR SOAKING OIL FROM WATERS.
DE2551416A1 (en) * 1974-11-26 1976-08-12 British Petroleum Co METHOD AND DEVICE FOR SEPARATING OIL FROM WATER CONTAMINATED WITH OIL
DE2747469A1 (en) * 1977-10-22 1979-05-03 Metzeler Ab Filtration plant for sepg. oil particles from effluents - has plates of reconstituted synthetic foam with broken cell walls (SW 19.12.77)
DE2901335A1 (en) * 1979-01-15 1980-07-31 Basf Ag METHOD FOR SEPARATING HYDROPHOBIC ORGANIC LIQUIDS FROM WATER
DE3840670A1 (en) * 1988-12-02 1990-06-07 Ruediger Hesch Pressed mouldings of rigid polyurethane foam, process for their production and their use for absorbing oil
DD298835A5 (en) * 1989-01-25 1992-03-12 ���@����������@��k�� WASTE WATER TREATMENT DEVICE
EP0593677B1 (en) * 1991-08-21 1995-02-15 Minnesota Mining And Manufacturing Company Oil-sorbing boom
DE19713375A1 (en) * 1996-04-17 1997-10-30 Frembgen Fritz Herbert Device for suctioning off the surface layer of a liquid
DE19718590A1 (en) * 1996-10-01 1998-04-02 Alexander Ihne Device for taking up a light liquid layer
WO1998050644A1 (en) * 1997-05-01 1998-11-12 Eclipse Environmental Australia Pty. Limited Grease separating device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
5-293463 A *
JP Patent Abstracts of Japan: 55- 49186 A *

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 20010705

R081 Change of applicant/patentee

Owner name: BETONSYSTEME ZEITHAIN GMBH, DE

Free format text: FORMER OWNER: DYCKERHOFF & WIDMANN AG, 81829 MUENCHEN, DE

Effective date: 20021016

R150 Term of protection extended to 6 years

Effective date: 20030310

R151 Term of protection extended to 8 years

Effective date: 20060623

R081 Change of applicant/patentee

Owner name: BETONSYSTEME ZEITHAIN GMBH, DE

Free format text: FORMER OWNER: WALTER BAU-AG, 86153 AUGSBURG, DE

Effective date: 20070105

R158 Lapse of ip right after 8 years

Effective date: 20080801