FR3134885B3 - SEALING DEVICE FOR CHILLER AND CHILLER - Google Patents

SEALING DEVICE FOR CHILLER AND CHILLER Download PDF

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Publication number
FR3134885B3
FR3134885B3 FR2303988A FR2303988A FR3134885B3 FR 3134885 B3 FR3134885 B3 FR 3134885B3 FR 2303988 A FR2303988 A FR 2303988A FR 2303988 A FR2303988 A FR 2303988A FR 3134885 B3 FR3134885 B3 FR 3134885B3
Authority
FR
France
Prior art keywords
cooler
sealing
housing
sealing device
chiller
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
FR2303988A
Other languages
French (fr)
Other versions
FR3134885A3 (en
Inventor
Jan Pieter Robert CORNE
Stephan GEERTS
Koen Standaert
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.)
Atlas Copco Wuxi Compressor Co Ltd
Original Assignee
Atlas Copco Wuxi Compressor 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 Atlas Copco Wuxi Compressor Co Ltd filed Critical Atlas Copco Wuxi Compressor Co Ltd
Publication of FR3134885A3 publication Critical patent/FR3134885A3/en
Application granted granted Critical
Publication of FR3134885B3 publication Critical patent/FR3134885B3/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/005—Other auxiliary members within casings, e.g. internal filling means or sealing means
    • 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
    • F28D7/16—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 arranged in parallel spaced relation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2230/00—Sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Gasket Seals (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

Le présent mode de réalisation décrit propose un dispositif d’étanchéité (10) pour un refroidisseur et un refroidisseur (100). Le dispositif d’étanchéité est prévu entre un faisceau de refroidisseur (20) et un boîtier (101), et comprend deux plaques de base (1) respectivement prévues des deux côtés du faisceau de refroidisseur (20). Un ensemble d’étanchéité est prévu à proximité d’au moins une extrémité dans une direction de largeur de la plaque de base. L’ensemble d’étanchéité comprend une bande d’étanchéité et une plaque de pression (3), et la bande d’étanchéité est fixée à la plaque de base par la plaque de pression (3). Le présent mode de réalisation décrit peut obtenir une étanchéité entre la plaque de base et le faisceau de refroidisseur (20) et le boîtier (101) dans le refroidisseur par le biais de la rétractabilité de l’ensemble d'étanchéité sur le dispositif d’étanchéité, garantissant que tout le gaz à refroidir peut être déchargé, dans son intégralité, après refroidissement dans le faisceau de refroidisseur (20) du refroidisseur. En outre, le boîtier (101) du refroidisseur n’a pas besoin d’être usiné pour garantir les tolérances, ce qui réduit considérablement la difficulté et le coût d’usinage du boîtier (101) du refroidisseur et est plus facile à obtenir en termes de production. (Figure jointe à l’abrégé : Figure 2)The present described embodiment provides a sealing device (10) for a cooler and a cooler (100). The sealing device is provided between a cooler core (20) and a housing (101), and comprises two base plates (1) respectively provided on both sides of the cooler core (20). A sealing assembly is provided near at least one end in a width direction of the base plate. The sealing assembly includes a sealing strip and a pressure plate (3), and the sealing strip is fixed to the base plate by the pressure plate (3). The present described embodiment can achieve a seal between the base plate and the cooler core (20) and the housing (101) in the cooler through the retractability of the seal assembly on the sealing device. sealing, ensuring that all gas to be cooled can be discharged, in its entirety, after cooling into the cooler core (20) of the cooler. In addition, the cooler housing (101) does not need to be machined to ensure tolerances, which greatly reduces the difficulty and cost of machining the cooler housing (101) and is easier to obtain in terms of production. (Figure attached to the abstract: Figure 2)

FR2303988A 2022-04-25 2023-04-20 SEALING DEVICE FOR CHILLER AND CHILLER Active FR3134885B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2022209712868 2022-04-25
CN202220971286.8U CN217421647U (en) 2022-04-25 2022-04-25 Sealing device for cooler and cooler

Publications (2)

Publication Number Publication Date
FR3134885A3 FR3134885A3 (en) 2023-10-27
FR3134885B3 true FR3134885B3 (en) 2024-04-19

Family

ID=83184060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2303988A Active FR3134885B3 (en) 2022-04-25 2023-04-20 SEALING DEVICE FOR CHILLER AND CHILLER

Country Status (3)

Country Link
CN (1) CN217421647U (en)
FR (1) FR3134885B3 (en)
WO (1) WO2023207882A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN217421647U (en) * 2022-04-25 2022-09-13 阿特拉斯·科普柯(无锡)压缩机有限公司 Sealing device for cooler and cooler

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4548260A (en) * 1983-03-11 1985-10-22 American Precision Industries, Inc. Heat exchanger
NL9500633A (en) * 1995-03-31 1996-11-01 Bloksma B V Plate fin type heat exchanger, fitted with a removable core with jacket.
JP4256499B2 (en) * 1998-10-19 2009-04-22 株式会社中村自工 Gas cooler sealing device for compressor
CN201358946Y (en) * 2009-02-27 2009-12-09 武汉钢铁(集团)公司 Air cooler core sealing device of centrifugal air compressing machine
CN202418561U (en) * 2011-11-28 2012-09-05 中天高科特种车辆有限公司 Adhesive tape with bidirectional sealing air chambers
JP6345145B2 (en) * 2015-03-30 2018-06-20 株式会社神戸製鋼所 Heat exchanger
CN213451669U (en) * 2020-07-14 2021-06-15 大唐陕西发电有限公司 Fluoroplastic heat exchanger sealing structure
CN217421647U (en) * 2022-04-25 2022-09-13 阿特拉斯·科普柯(无锡)压缩机有限公司 Sealing device for cooler and cooler
CN114623106A (en) * 2022-04-25 2022-06-14 阿特拉斯·科普柯(无锡)压缩机有限公司 Sealing device for cooler and cooler

Also Published As

Publication number Publication date
FR3134885A3 (en) 2023-10-27
CN217421647U (en) 2022-09-13
WO2023207882A1 (en) 2023-11-02

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