CA2927158C - Echangeur thermique de tuyau d'evacuation horizontal - Google Patents

Echangeur thermique de tuyau d'evacuation horizontal Download PDF

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Publication number
CA2927158C
CA2927158C CA2927158A CA2927158A CA2927158C CA 2927158 C CA2927158 C CA 2927158C CA 2927158 A CA2927158 A CA 2927158A CA 2927158 A CA2927158 A CA 2927158A CA 2927158 C CA2927158 C CA 2927158C
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CA
Canada
Prior art keywords
heat exchanger
strip
drainpipe
gasket
conduit
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
CA2927158A
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English (en)
Other versions
CA2927158A1 (fr
Inventor
Winston Mackelvie
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA2927158A priority Critical patent/CA2927158C/fr
Publication of CA2927158A1 publication Critical patent/CA2927158A1/fr
Application granted granted Critical
Publication of CA2927158C publication Critical patent/CA2927158C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0012—Recuperative heat exchangers the heat being recuperated from waste water or from condensates
    • 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
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56—Heat recovery units

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

Linvention concerne un échangeur de chaleur à tuyau de vidange horizontal ayant un tuyau de vidange composite à lintérieur dun logement tubulaire plus court avec un espace annulaire entre eux et une entrée et une sortie pour un deuxième fluide tel que de leau potable. Le tuyau de vidange comprend un segment de tube en plastique avec un débattement et des évidements le long des deux bords. Une bande métallique concave forme un pont sur le débattement et est scellée dans les évidements. Une deuxième bande peut être nichée contre elle. Un joint compressible en une pièce dans lespace annulaire est en contact conjoint avec la marge périmétrique de la bande et le logement renfermant lentrée et la sortie, pour ainsi créer des espaces arqués supérieur et inférieur. Un sabot de compression est poussé dans lespace supérieur comprimant le joint et étanchéifiant lespace inférieur, créant un conduit pour leau potable. La deuxième bande possède des évents ouverts vers lair ambiant pour la détection de fuites. Linvention concerne également la répartition découlement et la génération de turbulences dans larc de conduit.
CA2927158A 2016-04-13 2016-04-13 Echangeur thermique de tuyau d'evacuation horizontal Active CA2927158C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2927158A CA2927158C (fr) 2016-04-13 2016-04-13 Echangeur thermique de tuyau d'evacuation horizontal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2927158A CA2927158C (fr) 2016-04-13 2016-04-13 Echangeur thermique de tuyau d'evacuation horizontal

Publications (2)

Publication Number Publication Date
CA2927158A1 CA2927158A1 (fr) 2017-10-13
CA2927158C true CA2927158C (fr) 2018-09-18

Family

ID=60042895

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2927158A Active CA2927158C (fr) 2016-04-13 2016-04-13 Echangeur thermique de tuyau d'evacuation horizontal

Country Status (1)

Country Link
CA (1) CA2927158C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024128187A1 (de) * 2024-09-30 2026-04-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kapillarbündel für einen Radialkapillar-Wärmetauscher

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024128187A1 (de) * 2024-09-30 2026-04-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kapillarbündel für einen Radialkapillar-Wärmetauscher

Also Published As

Publication number Publication date
CA2927158A1 (fr) 2017-10-13

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