GB1469204A - Apparatuses to separate mixtures of liquids of different specific gravities eg oil and water - Google Patents

Apparatuses to separate mixtures of liquids of different specific gravities eg oil and water

Info

Publication number
GB1469204A
GB1469204A GB559275A GB559275A GB1469204A GB 1469204 A GB1469204 A GB 1469204A GB 559275 A GB559275 A GB 559275A GB 559275 A GB559275 A GB 559275A GB 1469204 A GB1469204 A GB 1469204A
Authority
GB
United Kingdom
Prior art keywords
oil
water
chamber
diaphragm
outlet
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
Application number
GB559275A
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.)
Machinefabriek Geurtsen Deventer BV
Original Assignee
Machinefabriek Geurtsen Deventer BV
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 Machinefabriek Geurtsen Deventer BV filed Critical Machinefabriek Geurtsen Deventer BV
Publication of GB1469204A publication Critical patent/GB1469204A/en
Expired 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
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
    • 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
    • B01D17/08—Thickening liquid suspensions by filtration
    • B01D17/10—Thickening liquid suspensions by filtration with stationary filtering elements

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Removal Of Floating Material (AREA)
  • Filtration Of Liquid (AREA)

Abstract

1469204 Apparatus for separating liquids MACHINEFABRIEK GEURTSEN DEVENTER BV 10 Feb 1975 [18 Feb 1974] 5592/75 Heading BID Apparatus for separating oil from bilge water comprises a central chamber 10 into which the mixture is delivered at 19 and which has an oil outlet 20 controlled by a valve (not shown), the lower part of chamber 10 being separated by one or more filter cloth sleeves 17, which resist passage of oil, from a chamber 18 which has an outlet 21 for water and is connected by pipe 22 with an upper chamber 9, separated from chamber 10 by a vertically movable diaphragm or bellows 8 sealed to the vessel wall. As oil accumulates against the underside of diaphragm 8 its buoyancy lifts the diaphragm actuating an external signal warning an operator to open the oil outlet valve or opening the valve directly. As shown the diaphragm is weighted by a plate 11 attached at its centre and connected to the actuating links 13-16. Before starting separation, the apparatus is completely filled with water, air vent 24 facilitating this, and chambers 9, 18 and pipe 22 remain filled with water thereafter. A normally closed sludge outlet 23 is provided.
GB559275A 1974-02-18 1975-02-10 Apparatuses to separate mixtures of liquids of different specific gravities eg oil and water Expired GB1469204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7402216,A NL168712C (en) 1974-02-18 1974-02-18 DEVICE FOR SEPARATING A MIXTURE OF TWO NON-COMPLETELY MIXED LIQUIDS OF DIFFERENT SPECIAL WEIGHT, FOR EXAMPLE A MIX OF OIL AND WATER.

Publications (1)

Publication Number Publication Date
GB1469204A true GB1469204A (en) 1977-04-06

Family

ID=19820778

Family Applications (1)

Application Number Title Priority Date Filing Date
GB559275A Expired GB1469204A (en) 1974-02-18 1975-02-10 Apparatuses to separate mixtures of liquids of different specific gravities eg oil and water

Country Status (7)

Country Link
JP (1) JPS523131B2 (en)
DE (1) DE7503406U (en)
FR (1) FR2261038B1 (en)
GB (1) GB1469204A (en)
NL (1) NL168712C (en)
NO (1) NO137373C (en)
SE (1) SE407337B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108905290A (en) * 2018-09-25 2018-11-30 江西中医药大学 A kind of tool trap formula oil water separator and volatile oil extracting system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032444A (en) * 1975-08-29 1977-06-28 National Marine Service, Inc. Gravitational separator for mixtures of immiscible liquids of different densities
JPS52110041U (en) * 1976-02-16 1977-08-22
NL162847C (en) * 1976-09-01 1980-07-15 Geurtsen Deventer Maschf METHOD AND APPARATUS FOR SEPARATING A MIXTURE OF TWO NON-COMPLETELY MISSIBLE LIQUIDS OF DIFFERENT SPECIAL WEIGHT, FOR EXAMPLE A MIXTURE OF OIL AND WATER.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108905290A (en) * 2018-09-25 2018-11-30 江西中医药大学 A kind of tool trap formula oil water separator and volatile oil extracting system
CN108905290B (en) * 2018-09-25 2023-09-26 江西中医药大学 Oil-water separator with interception device and volatile oil extraction system

Also Published As

Publication number Publication date
DE7503406U (en) 1976-12-30
FR2261038B1 (en) 1978-02-24
SE407337B (en) 1979-03-26
JPS50118368A (en) 1975-09-17
DE2504736A1 (en) 1975-08-21
FR2261038A1 (en) 1975-09-12
NL168712C (en) 1982-05-17
NO750426L (en) 1975-08-19
NL7402216A (en) 1975-08-20
DE2504736B2 (en) 1976-02-19
SE7501309L (en) 1975-08-19
NO137373B (en) 1977-11-14
JPS523131B2 (en) 1977-01-26
NL168712B (en) 1981-12-16
NO137373C (en) 1978-02-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee