FR3129202B1 - Groupe cryogenique de refrigeration et procede de refrigeration associe - Google Patents

Groupe cryogenique de refrigeration et procede de refrigeration associe Download PDF

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Publication number
FR3129202B1
FR3129202B1 FR2112013A FR2112013A FR3129202B1 FR 3129202 B1 FR3129202 B1 FR 3129202B1 FR 2112013 A FR2112013 A FR 2112013A FR 2112013 A FR2112013 A FR 2112013A FR 3129202 B1 FR3129202 B1 FR 3129202B1
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FR
France
Prior art keywords
refrigeration
plane
unit
cryogenic
tubes
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
FR2112013A
Other languages
English (en)
Other versions
FR3129202A1 (fr
Inventor
Bernard Jean Jacques Valentin
Germain Blauvac
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.)
Cryofridge Europe
Original Assignee
Cryofridge Europe
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 Cryofridge Europe filed Critical Cryofridge Europe
Priority to FR2112013A priority Critical patent/FR3129202B1/fr
Priority to PCT/FR2022/000100 priority patent/WO2023084162A1/fr
Publication of FR3129202A1 publication Critical patent/FR3129202A1/fr
Application granted granted Critical
Publication of FR3129202B1 publication Critical patent/FR3129202B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/105—Movable containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00014—Combined heating, ventilating, or cooling devices for load cargos on load transporting vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3202—Cooling devices using evaporation, i.e. not including a compressor, e.g. involving fuel or water evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/08—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F28D7/085—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
    • F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/002—Defroster control
    • F25D21/006—Defroster control with electronic control circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0085—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Groupe cryogénique de réfrigération et procédé de réfrigération associéGroupe cryogénique comprenant un évaporateur avec un faisceau (4) de tubes (7, 8, 9, 10, 11) s’étendant chacun selon un axe (X, X’), chacun desdits tubes portant une série d’ailettes et étant répartis en nappe(s) (12, 13, 14) en quinconce parallèle(s) à un premier plan (P1), ledit groupe comprenant un dispositif (15) de génération d’un flux d’air forcé (16), caractérisé en ce que ledit flux d’air suit, entre ladite entrée (17) et ledit faisceau (4), une trajectoire (T) parallèle à un deuxième plan (P2) incliné par rapport au premier plan (P1).Transport frigorifique.Abrégé : figure 5
FR2112013A 2021-11-12 2021-11-12 Groupe cryogenique de refrigeration et procede de refrigeration associe Active FR3129202B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2112013A FR3129202B1 (fr) 2021-11-12 2021-11-12 Groupe cryogenique de refrigeration et procede de refrigeration associe
PCT/FR2022/000100 WO2023084162A1 (fr) 2021-11-12 2022-11-10 Groupe cryogénique de réfrigération et procédé de réfrigération associé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2112013 2021-11-12
FR2112013A FR3129202B1 (fr) 2021-11-12 2021-11-12 Groupe cryogenique de refrigeration et procede de refrigeration associe

Publications (2)

Publication Number Publication Date
FR3129202A1 FR3129202A1 (fr) 2023-05-19
FR3129202B1 true FR3129202B1 (fr) 2023-12-01

Family

ID=80225816

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2112013A Active FR3129202B1 (fr) 2021-11-12 2021-11-12 Groupe cryogenique de refrigeration et procede de refrigeration associe

Country Status (2)

Country Link
FR (1) FR3129202B1 (fr)
WO (1) WO2023084162A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10213388A (ja) * 1997-01-30 1998-08-11 Toshiba Corp 熱交換器
EP1771690B1 (fr) * 2004-07-23 2010-06-16 LG Electronics, Inc. Condensateur de refrigerateur
JP5423523B2 (ja) * 2010-03-26 2014-02-19 パナソニック株式会社 冷蔵庫
FR3046669B1 (fr) * 2016-01-11 2018-02-16 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Optimisation du degivrage d'un echangeur de chaleur de camions frigorifiques

Also Published As

Publication number Publication date
WO2023084162A1 (fr) 2023-05-19
FR3129202A1 (fr) 2023-05-19

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