JPS5465817A - Method and device for evaporating liquefied gas - Google Patents

Method and device for evaporating liquefied gas

Info

Publication number
JPS5465817A
JPS5465817A JP13251077A JP13251077A JPS5465817A JP S5465817 A JPS5465817 A JP S5465817A JP 13251077 A JP13251077 A JP 13251077A JP 13251077 A JP13251077 A JP 13251077A JP S5465817 A JPS5465817 A JP S5465817A
Authority
JP
Japan
Prior art keywords
liquefied gas
gas
drum
heat exchanger
heated
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.)
Granted
Application number
JP13251077A
Other languages
Japanese (ja)
Other versions
JPS5918599B2 (en
Inventor
Yuji Kawashima
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.)
Chiyoda Chemical Engineering and Construction Co Ltd
Original Assignee
Chiyoda Chemical Engineering and Construction Co 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 Chiyoda Chemical Engineering and Construction Co Ltd filed Critical Chiyoda Chemical Engineering and Construction Co Ltd
Priority to JP52132510A priority Critical patent/JPS5918599B2/en
Publication of JPS5465817A publication Critical patent/JPS5465817A/en
Publication of JPS5918599B2 publication Critical patent/JPS5918599B2/en
Expired 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
    • F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
    • F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
    • 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
    • F17C2201/0109—Shape cylindrical with exteriorly curved 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
    • 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
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0302—Heat exchange with the fluid by heating
    • 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
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0367—Localisation of heat exchange
    • F17C2227/0388—Localisation of heat exchange separate
    • F17C2227/0393—Localisation of heat exchange separate using a vaporiser

Landscapes

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

Abstract

PURPOSE:To evaporate liquefied gas, by spraying the liquefied gas in an evaporation chamber and bringing the sprayed liquefied gas into contact with heating gas supplied from a heat exchanger to evaporate a part of the lquefied gas and further heating the heated liquefied gas by heat exchange through a thermosiphon-type circuit between the heat exchanger and the evaporation chamber. CONSTITUTION:The low temperature liquefied gas is introduced into a drum 1 through an inlet port A and then sprayed down in the drum by a spray nozzle 3. The fine drops of the liquefied gas come into contact with gas, which is produced by the heat exchanger 2 and rises in the drum. At that time, the drops of the liquefied gas are heated and partially evaporated by the gas, a small part of which is condensed and the other part of which is released through an outlet port B. The heated drops of the liquefied gas are received by a tray 6 and flow down from the edge of the tray 6 into the lower part of the drum 1. Then the liquiefied gas is conducted by a thermosiphon phenomenon from the lower part of the drum into the heat exchanger 2 through a pipe 4 so that a part of the liquefied gas is evarporated and returned into the drum 1.
JP52132510A 1977-11-07 1977-11-07 Liquefied gas vaporization method and device Expired JPS5918599B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52132510A JPS5918599B2 (en) 1977-11-07 1977-11-07 Liquefied gas vaporization method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52132510A JPS5918599B2 (en) 1977-11-07 1977-11-07 Liquefied gas vaporization method and device

Publications (2)

Publication Number Publication Date
JPS5465817A true JPS5465817A (en) 1979-05-26
JPS5918599B2 JPS5918599B2 (en) 1984-04-27

Family

ID=15083024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52132510A Expired JPS5918599B2 (en) 1977-11-07 1977-11-07 Liquefied gas vaporization method and device

Country Status (1)

Country Link
JP (1) JPS5918599B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615801A (en) * 1979-07-17 1981-02-16 Tokyo Electric Power Co Inc:The Evaporator for liquefied natural gas

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4876907A (en) * 1972-01-18 1973-10-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4876907A (en) * 1972-01-18 1973-10-16

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615801A (en) * 1979-07-17 1981-02-16 Tokyo Electric Power Co Inc:The Evaporator for liquefied natural gas
JPS5838678B2 (en) * 1979-07-17 1983-08-24 東京電力株式会社 Liquefied natural gas cold recovery equipment

Also Published As

Publication number Publication date
JPS5918599B2 (en) 1984-04-27

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