GB1069447A - An installation for transferring a low-boiling liquid to or from a container therefor - Google Patents

An installation for transferring a low-boiling liquid to or from a container therefor

Info

Publication number
GB1069447A
GB1069447A GB1914264A GB1914264A GB1069447A GB 1069447 A GB1069447 A GB 1069447A GB 1914264 A GB1914264 A GB 1914264A GB 1914264 A GB1914264 A GB 1914264A GB 1069447 A GB1069447 A GB 1069447A
Authority
GB
United Kingdom
Prior art keywords
liquid
heat
container
exchanger
low
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
GB1914264A
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.)
Liquid Gas Anlagen Union GmbH
Original Assignee
Liquid Gas Anlagen Union GmbH
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 Liquid Gas Anlagen Union GmbH filed Critical Liquid Gas Anlagen Union GmbH
Publication of GB1069447A publication Critical patent/GB1069447A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
    • B63B27/24—Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • F17C7/02—Discharging liquefied gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0119—Shape cylindrical with flat end-piece
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

1,069,447. Filling tanks. LIQUID GAS ANLAGEN UNION G.m.b.H. May 7, 1964 [May 7, 1963; Dec. 10, 1963], No. 19142/64. Heading B8T. An installation for transferring a low-boiling liquid e.g. propane or butane, to or from a container therefor, e.g. a ship's container 1, under varying conditions of temperature and pressure, includes heat-exchangers 2 and 4, a compressor 3 and a pump 5, and associated pipe lines and valves. One side of the heat-exchanger 4 is connected either to the heated cooling water of the ship's engines or with cold sea water, to provide a heating or cooling of the low-boiling liquid. The pump 5 may draw liquid from the container 1 through the heat-exchanger 2 and deliver it via a valve 35 to containers on shore. Liquid from shore containers at a relatively high or low temperature may be supplied through pipe lines 12, 15 to the ship's container, and is cooled or heated respectively so that the liquid stored is at a sufficiently low temperature to obviate the need for high-pressure storage containers. When relatively high-temperature liquid is fed to the container 1, the vapours formed are drawn by the compressor 3 through the heat-exchanger 2, operating as a liquid trap, and condensed and liquefied in the heatexchanger 4, the condensed liquid then passing back to the container via a control valve 11. When relatively low temperature liquid is taken on board, it is fed to one side of the heatexchanger 4 and heated, the vapours being sucked into the compressor and passed to the heat-exchanger 2 which condenses it. The liquid levels in the exchangers 2 and 4 are adjusted by devices 21, 23 and 20, 22, respectively. In order to evacuate ships' containers to low pressures, the installation may include a three-stage compression set connected to three heat exchangers. In a modified installation two compressors are utilized, and a separate refrigeration circuit of ammonia is provided between the two heat-exchangers, and the condensation heat of the circulated ammonia is given up to cold sea water supplied to the one heat-exchanger.
GB1914264A 1963-05-07 1964-05-07 An installation for transferring a low-boiling liquid to or from a container therefor Expired GB1069447A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL44832A DE1258295B (en) 1963-05-07 1963-05-07 Device for unloading containers containing liquid gas from tankers
DEL0046555 1963-12-10

Publications (1)

Publication Number Publication Date
GB1069447A true GB1069447A (en) 1967-05-17

Family

ID=25985668

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1914264A Expired GB1069447A (en) 1963-05-07 1964-05-07 An installation for transferring a low-boiling liquid to or from a container therefor

Country Status (4)

Country Link
DE (1) DE1258295B (en)
FI (1) FI44528B (en)
GB (1) GB1069447A (en)
NL (1) NL6405012A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005944A (en) * 2019-04-23 2019-07-12 内蒙古博大实地化学有限公司 A kind of energy-saving consumption-reducing type freezing ammonia transportation system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006128470A2 (en) * 2005-06-02 2006-12-07 Lauritzen Kozan A/S Equipment for a tanker vessel carrying a liquefield gas
DE102009028109A1 (en) * 2009-07-30 2011-02-03 Tge Marine Gas Engineering Gmbh Fuel gas system for merchant ships

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393964A (en) * 1944-04-17 1946-02-05 Chicago Bridge & Iron Co Storage vessel
US2959928A (en) * 1957-09-26 1960-11-15 California Research Corp Lpg tankship refrigeration system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110005944A (en) * 2019-04-23 2019-07-12 内蒙古博大实地化学有限公司 A kind of energy-saving consumption-reducing type freezing ammonia transportation system
CN110005944B (en) * 2019-04-23 2023-11-24 内蒙古博大实地化学有限公司 Energy-saving and consumption-reducing type frozen ammonia conveying system

Also Published As

Publication number Publication date
FI44528B (en) 1971-08-02
NL6405012A (en) 1964-11-09
DE1258295B (en) 1968-01-04

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