JPS57114096A - Prerefrigerator for liquefied gas - Google Patents

Prerefrigerator for liquefied gas

Info

Publication number
JPS57114096A
JPS57114096A JP10981A JP10981A JPS57114096A JP S57114096 A JPS57114096 A JP S57114096A JP 10981 A JP10981 A JP 10981A JP 10981 A JP10981 A JP 10981A JP S57114096 A JPS57114096 A JP S57114096A
Authority
JP
Japan
Prior art keywords
tank
liquefied gas
prerefrigeration
loading
nozzle
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.)
Pending
Application number
JP10981A
Other languages
Japanese (ja)
Inventor
Junshiro Ishimaru
Takeo Matsumura
Eiji Tomonaga
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP10981A priority Critical patent/JPS57114096A/en
Publication of JPS57114096A publication Critical patent/JPS57114096A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F17C6/00—Methods and apparatus for filling vessels not under pressure with liquefied or solidified 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
    • F17C2201/0128—Shape spherical or elliptical
    • 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
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/018—Supporting feet
    • 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
    • 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
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/01—Propulsion of the fluid
    • F17C2227/0128—Propulsion of the fluid with pumps or compressors
    • F17C2227/0135—Pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

PURPOSE:To shorten the time of prerefrigeration by using a system in which the direction of nozzle of a spray nozzle machine can be controlled and a necessary position of a liquefied gas tank can be prerefrigerated prior to the loading of the liquefied gas. CONSTITUTION:Liquefied gas is sprayed into a tank 6 from a sparay nozzle machine 5 in order to prerefrigerate the tank 6. The direction of nozzle of the spray nozzle machine is controlled by a control box set on the deck in such a way that refrigeration is focused on positions to be refrigerated, or the joint 11 between a tank supporter 10 and the tank 6 and the bottom portion. Then, the necessary portion of the tank is prerefrigerated prior to the loading the stored gas, and the prerefrigeration is continued in keeping with the loading work. Thus, the time of prerefrigeration can be shortened.
JP10981A 1981-01-06 1981-01-06 Prerefrigerator for liquefied gas Pending JPS57114096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10981A JPS57114096A (en) 1981-01-06 1981-01-06 Prerefrigerator for liquefied gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10981A JPS57114096A (en) 1981-01-06 1981-01-06 Prerefrigerator for liquefied gas

Publications (1)

Publication Number Publication Date
JPS57114096A true JPS57114096A (en) 1982-07-15

Family

ID=11464901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10981A Pending JPS57114096A (en) 1981-01-06 1981-01-06 Prerefrigerator for liquefied gas

Country Status (1)

Country Link
JP (1) JPS57114096A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685192U (en) * 1993-05-27 1994-12-06 石川島播磨重工業株式会社 Tank cooling system for liquefied gas carriers
WO2002066884A1 (en) * 2001-02-20 2002-08-29 Messer Griesheim Gmbh Method and device for filling pressure containers with low-boiling permanent gases or gas mixtures
JP2015145243A (en) * 2015-04-30 2015-08-13 三井造船株式会社 Fuel gas supply system for liquefied gas carrying vessel

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0685192U (en) * 1993-05-27 1994-12-06 石川島播磨重工業株式会社 Tank cooling system for liquefied gas carriers
WO2002066884A1 (en) * 2001-02-20 2002-08-29 Messer Griesheim Gmbh Method and device for filling pressure containers with low-boiling permanent gases or gas mixtures
JP2015145243A (en) * 2015-04-30 2015-08-13 三井造船株式会社 Fuel gas supply system for liquefied gas carrying vessel

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