CA2619342C - Echangeurs de chaleur et colonnes connexes - Google Patents

Echangeurs de chaleur et colonnes connexes Download PDF

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Publication number
CA2619342C
CA2619342C CA2619342A CA2619342A CA2619342C CA 2619342 C CA2619342 C CA 2619342C CA 2619342 A CA2619342 A CA 2619342A CA 2619342 A CA2619342 A CA 2619342A CA 2619342 C CA2619342 C CA 2619342C
Authority
CA
Canada
Prior art keywords
chamber
flapper valve
frame
tube
cartridge assembly
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
CA2619342A
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English (en)
Other versions
CA2619342A1 (fr
Inventor
Vance Elliot Willis
Michael Damion Mercer
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.)
Hayward Industries Inc
Original Assignee
Hayward Industries Inc
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
Priority claimed from US11/698,792 external-priority patent/US7971603B2/en
Priority claimed from US11/789,870 external-priority patent/US20080264617A1/en
Application filed by Hayward Industries Inc filed Critical Hayward Industries Inc
Priority to CA2762264A priority Critical patent/CA2762264C/fr
Publication of CA2619342A1 publication Critical patent/CA2619342A1/fr
Application granted granted Critical
Publication of CA2619342C publication Critical patent/CA2619342C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/14—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 one within the other, e.g. concentrically both tubes being bent
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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
    • F28F9/02—Header boxes; End plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/06—Derivation channels, e.g. bypass

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)

Abstract

Un premier aspect de la présente invention a trait à une colonne d'échangeur de chaleur qui comporte un côté affluence, un côté écoulement, un orifice de dérivation entre les deux, un clapet de non-retour à battant à proximité de l'orifice de dérivation. € mesure que la pression augmente du côté affluence de la colonne, le clapet antiretour à battant s'ouvre de manière proportionnelle, et se ferme de manière similaire lorsque la pression diminue du même côté affluence. Un second aspect de l'invention se rapporte à un échangeur de chaleur à double tube qui comprend un double tube hélicoïdal adapté pour permettre à plusieurs liquides de le traverser pour transférer la chaleur entre les deux tubes. Un troisième aspect de l'invention concerne un système thermique prévu pour comprendre une réalisation de la colonne et une réalisation de l'échangeur à double tube, de façon à assurer une dérivation de l'échangeur de chaleur à double tube sous un certain état de pression.
CA2619342A 2007-01-26 2008-01-25 Echangeurs de chaleur et colonnes connexes Active CA2619342C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2762264A CA2762264C (fr) 2007-01-26 2008-01-25 Echangeurs de chaleur et colonnes connexes

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US11/698,792 2007-01-26
US11/698,792 US7971603B2 (en) 2007-01-26 2007-01-26 Header for a heat exchanger
US11/789,870 US20080264617A1 (en) 2007-04-26 2007-04-26 Heat exchanger
US11/789,870 2007-04-26
US12/017,659 US20080223561A1 (en) 2007-01-26 2008-01-22 Heat Exchangers and Headers Therefor
US12/017,659 2008-01-22

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2762264A Division CA2762264C (fr) 2007-01-26 2008-01-25 Echangeurs de chaleur et colonnes connexes

Publications (2)

Publication Number Publication Date
CA2619342A1 CA2619342A1 (fr) 2008-07-26
CA2619342C true CA2619342C (fr) 2012-07-03

Family

ID=39642866

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2762264A Active CA2762264C (fr) 2007-01-26 2008-01-25 Echangeurs de chaleur et colonnes connexes
CA2619342A Active CA2619342C (fr) 2007-01-26 2008-01-25 Echangeurs de chaleur et colonnes connexes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2762264A Active CA2762264C (fr) 2007-01-26 2008-01-25 Echangeurs de chaleur et colonnes connexes

Country Status (3)

Country Link
US (1) US20080223561A1 (fr)
EP (1) EP1978322A3 (fr)
CA (2) CA2762264C (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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US7971603B2 (en) * 2007-01-26 2011-07-05 Hayward Industries, Inc. Header for a heat exchanger
US20080264617A1 (en) * 2007-04-26 2008-10-30 David Martin Heat exchanger
DE102010028117A1 (de) * 2010-04-22 2011-10-27 Krones Ag Verbindungselement für Röhrenwärmetauscher
DE102011102154A1 (de) * 2011-05-20 2012-11-22 Norma Germany Gmbh Verbinder für eine Fluidleitung und Fluidleitung
US20140261762A1 (en) * 2013-03-15 2014-09-18 Certek Heat Machine Inc. Pipeline heater
US20140352348A1 (en) * 2013-05-29 2014-12-04 Hamilton Sundstrand Corporation Heat exchanger bypass arrangement and valve assembly
KR101610177B1 (ko) * 2014-11-21 2016-04-07 현대자동차 주식회사 차량용 오일 쿨러
IT201600074665A1 (it) * 2016-07-18 2018-01-18 Ariston Thermo Spa Scambiatore di calore per caldaia o simili
US11225807B2 (en) 2018-07-25 2022-01-18 Hayward Industries, Inc. Compact universal gas pool heater and associated methods
DE102020204271A1 (de) * 2019-04-05 2020-10-08 Dana Canada Corporation Wärmetauscheranordnung mit integriertem Ventil und Druckbypass
US12110707B2 (en) 2020-10-29 2024-10-08 Hayward Industries, Inc. Swimming pool/spa gas heater inlet mixer system and associated methods
TWI808679B (zh) * 2022-03-14 2023-07-11 加昌國際有限公司 熱交換系統及其熱交換裝置

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Also Published As

Publication number Publication date
CA2762264A1 (fr) 2008-07-26
CA2619342A1 (fr) 2008-07-26
EP1978322A2 (fr) 2008-10-08
EP1978322A3 (fr) 2014-07-02
CA2762264C (fr) 2015-08-18
US20080223561A1 (en) 2008-09-18

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