FR2603090A1 - Closed-circuit heater for a pressurised liquefied petroleum gas tank - Google Patents

Closed-circuit heater for a pressurised liquefied petroleum gas tank

Info

Publication number
FR2603090A1
FR2603090A1 FR8611959A FR8611959A FR2603090A1 FR 2603090 A1 FR2603090 A1 FR 2603090A1 FR 8611959 A FR8611959 A FR 8611959A FR 8611959 A FR8611959 A FR 8611959A FR 2603090 A1 FR2603090 A1 FR 2603090A1
Authority
FR
France
Prior art keywords
heat
tank
petroleum gas
closed
exchanger
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
FR8611959A
Other languages
French (fr)
Other versions
FR2603090B1 (en
Inventor
Claude Beaumont
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.)
REALISATIONS INDLES GAZIERES
Original Assignee
REALISATIONS INDLES GAZIERES
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 REALISATIONS INDLES GAZIERES filed Critical REALISATIONS INDLES GAZIERES
Priority to FR8611959A priority Critical patent/FR2603090B1/en
Publication of FR2603090A1 publication Critical patent/FR2603090A1/en
Application granted granted Critical
Publication of FR2603090B1 publication Critical patent/FR2603090B1/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
    • 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
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • 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
    • F17C2205/0352—Pipes
    • F17C2205/0358—Pipes coaxial
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/035—Propane butane, 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
    • 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
    • F17C2227/0304—Heat exchange with the fluid by heating using an electric heater

Landscapes

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

Abstract

Closed-circuit heater for a pressurised liquefied petroleum gas tank 1, comprising a heat-exchanger 2, 3 supplied under pressure and in the liquid phase 5 by the tank 1 and returning the heated petroleum gas to the tank in a closed circuit 6, 7, the heat-exchanger 2, 3 using a heat-exchange fluid 8 with electrical heating 13, characterised in that the return to the tank 7 takes place at the upper part of the latter, in that the heat-exchanger comprises a substantially cylindrical horizontal casing 3 in which the heat-exchange fluid 8 is forced to circulate substantially from one end 12 to the other 11 by a circulation pump 10, in that the heat-exchanger consists of at least one pipe coil 2 arranged coaxially in this casing 3, and in that the electrical heating means 13 consists of an immersion heater fixed coaxially inside the pipe coil 2 in a removable and interchangeable manner.
FR8611959A 1986-08-21 1986-08-21 CLOSED CIRCUIT HEATER FOR PRESSURE LIQUEFIED PETROLEUM GAS TANK Expired FR2603090B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8611959A FR2603090B1 (en) 1986-08-21 1986-08-21 CLOSED CIRCUIT HEATER FOR PRESSURE LIQUEFIED PETROLEUM GAS TANK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8611959A FR2603090B1 (en) 1986-08-21 1986-08-21 CLOSED CIRCUIT HEATER FOR PRESSURE LIQUEFIED PETROLEUM GAS TANK

Publications (2)

Publication Number Publication Date
FR2603090A1 true FR2603090A1 (en) 1988-02-26
FR2603090B1 FR2603090B1 (en) 1988-11-18

Family

ID=9338441

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8611959A Expired FR2603090B1 (en) 1986-08-21 1986-08-21 CLOSED CIRCUIT HEATER FOR PRESSURE LIQUEFIED PETROLEUM GAS TANK

Country Status (1)

Country Link
FR (1) FR2603090B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104006291A (en) * 2014-05-23 2014-08-27 沈军 Integrated storage tank and pump structure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239915A7 (en) * 1973-07-31 1975-02-28 Crenn Robert Liquefied hydrocarbon storage tank - with vapour press maintenance for continuous uniform feed at different points of consumption
FR2269679A1 (en) * 1974-05-03 1975-11-28 Crenn Robert Butane gas supply assembly - has vessel outside liquid storage tank with heater supplying gas at desired rate
JPS59219600A (en) * 1983-05-27 1984-12-10 Jiyunsuke Nakamura Heating vaporizer for liquidized gas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239915A7 (en) * 1973-07-31 1975-02-28 Crenn Robert Liquefied hydrocarbon storage tank - with vapour press maintenance for continuous uniform feed at different points of consumption
FR2269679A1 (en) * 1974-05-03 1975-11-28 Crenn Robert Butane gas supply assembly - has vessel outside liquid storage tank with heater supplying gas at desired rate
JPS59219600A (en) * 1983-05-27 1984-12-10 Jiyunsuke Nakamura Heating vaporizer for liquidized gas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 9, no. 94, 24 avril 1985 (M-374)[1817]; & JP-A-59 219 600 (JIYUNSUKE NAKAMURA) 10-12-1984 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104006291A (en) * 2014-05-23 2014-08-27 沈军 Integrated storage tank and pump structure

Also Published As

Publication number Publication date
FR2603090B1 (en) 1988-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse