FR3147618B1 - canalisation pour le transfert de fluide cryogénique - Google Patents

canalisation pour le transfert de fluide cryogénique Download PDF

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Publication number
FR3147618B1
FR3147618B1 FR2303322A FR2303322A FR3147618B1 FR 3147618 B1 FR3147618 B1 FR 3147618B1 FR 2303322 A FR2303322 A FR 2303322A FR 2303322 A FR2303322 A FR 2303322A FR 3147618 B1 FR3147618 B1 FR 3147618B1
Authority
FR
France
Prior art keywords
pipeline
cryogenic fluid
transfer
outer casing
inner pipe
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.)
Active
Application number
FR2303322A
Other languages
English (en)
Other versions
FR3147618A1 (fr
Inventor
Guillaume Boye
Philippe Cadeau
Stéphane Duval
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR2303322A priority Critical patent/FR3147618B1/fr
Priority to PCT/EP2024/056868 priority patent/WO2024208563A1/fr
Publication of FR3147618A1 publication Critical patent/FR3147618A1/fr
Application granted granted Critical
Publication of FR3147618B1 publication Critical patent/FR3147618B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • F16L51/02—Expansion-compensation arrangements for pipe-lines making use of a bellows or an expansible folded or corrugated tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Thermal Insulation (AREA)

Abstract

L’invention concerne une canalisation (1) comportant une enveloppe extérieure (2) et une conduite interne (3) pour le transfert du fluide cryogénique, la conduite interne (3) s’étendant à l’intérieur de l’enveloppe extérieure (2), l’enveloppe extérieure (2) et la conduite interne (3) définissant entre elles, un espace interne (14), la canalisation (1) comportant un premier tronçon (4) comportant une première barrière thermique (8) raccordée par l’une de ses extrémités (9) à l’enveloppe extérieure (2) et par l’autre de ses extrémités (7) à la conduite interne (3), la première barrière thermique (8) s’étendant à l’intérieur de l’espace interne (14), la première barrière thermique (8) comportant un premier compensateur thermique (10). Figure d’abrégé : figure 1.
FR2303322A 2023-04-04 2023-04-04 canalisation pour le transfert de fluide cryogénique Active FR3147618B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2303322A FR3147618B1 (fr) 2023-04-04 2023-04-04 canalisation pour le transfert de fluide cryogénique
PCT/EP2024/056868 WO2024208563A1 (fr) 2023-04-04 2024-03-14 Canalisation pour le transfert de fluide cryogénique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2303322 2023-04-04
FR2303322A FR3147618B1 (fr) 2023-04-04 2023-04-04 canalisation pour le transfert de fluide cryogénique

Publications (2)

Publication Number Publication Date
FR3147618A1 FR3147618A1 (fr) 2024-10-11
FR3147618B1 true FR3147618B1 (fr) 2025-03-14

Family

ID=87280785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2303322A Active FR3147618B1 (fr) 2023-04-04 2023-04-04 canalisation pour le transfert de fluide cryogénique

Country Status (2)

Country Link
FR (1) FR3147618B1 (fr)
WO (1) WO2024208563A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036617A (en) * 1975-04-18 1977-07-19 Cryogenic Technology, Inc. Support system for an elongated cryogenic envelope
US6257282B1 (en) * 1998-10-28 2001-07-10 Mve, Inc. Vacuum insulated pipe
US6695358B2 (en) * 1999-10-13 2004-02-24 Chart, Inc. Controlled leak cryogenic bayonet pipe spool and system

Also Published As

Publication number Publication date
FR3147618A1 (fr) 2024-10-11
WO2024208563A1 (fr) 2024-10-10

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