CA2906923C - Echangeur de chaleur pour moteurs a combustion - Google Patents

Echangeur de chaleur pour moteurs a combustion Download PDF

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Publication number
CA2906923C
CA2906923C CA2906923A CA2906923A CA2906923C CA 2906923 C CA2906923 C CA 2906923C CA 2906923 A CA2906923 A CA 2906923A CA 2906923 A CA2906923 A CA 2906923A CA 2906923 C CA2906923 C CA 2906923C
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CA
Canada
Prior art keywords
engine
steam
tube
heat exchanger
heat
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
CA2906923A
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English (en)
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CA2906923A1 (fr
Inventor
Thomas V. THILLEN
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
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Filing date
Publication date
Priority claimed from US13/840,052 external-priority patent/US9541026B2/en
Application filed by Individual filed Critical Individual
Publication of CA2906923A1 publication Critical patent/CA2906923A1/fr
Application granted granted Critical
Publication of CA2906923C publication Critical patent/CA2906923C/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
    • F28D7/02—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 helically coiled
    • F28D7/028—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 helically coiled the conduits of at least one medium being helically coiled, the coils having a conical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1807—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines using the exhaust gases of combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B15/00—Water-tube boilers of horizontal type, i.e. the water-tube sets being arranged horizontally
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/30—Technologies for a more efficient combustion or heat usage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'invention porte sur un nouveau dispositif d'échange de chaleur pour fournir des quantités suffisantes de chaleur à l'intérieur d'un collecteur comprenant un fluide de travail à l'intérieur de serpentins de chauffage pour générer de l'électricité par l'intermédiaire d'un moteur à vapeur à combustion externe, et sur un générateur électrique. Ce nouvel échangeur de chaleur comprend des serpentins qui entourent un compartiment de chauffage central de façon à exposer ainsi ces serpentins de façon à augmenter graduellement des températures, de telle sorte que le fluide de travail est tout d'abord vaporisé, après quoi il est finalement surchauffé en une vapeur « sèche » jusqu'au point de sortie de l'échangeur de chaleur menant à la partie moteur. De cette manière, un plus grand rendement de chauffage du fluide de travail est accompli, avec la totalité du fluide qui est converti en un gaz sous pression afin d'effectuer le mouvement nécessaire du moteur, etc., pour une production d'énergie.
CA2906923A 2013-03-15 2014-03-17 Echangeur de chaleur pour moteurs a combustion Active CA2906923C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/840,052 2013-03-15
US13/840,052 US9541026B2 (en) 2011-06-22 2013-03-15 Heat exchanger for combustion engines including a housing containing a refractory tube within a dividing tube encircled by at least one coiled tube
PCT/US2014/030766 WO2014145915A1 (fr) 2013-03-15 2014-03-17 Échangeur de chaleur pour moteurs à combustion

Publications (2)

Publication Number Publication Date
CA2906923A1 CA2906923A1 (fr) 2014-09-18
CA2906923C true CA2906923C (fr) 2022-06-21

Family

ID=51538130

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2906923A Active CA2906923C (fr) 2013-03-15 2014-03-17 Echangeur de chaleur pour moteurs a combustion

Country Status (3)

Country Link
CN (1) CN105209746A (fr)
CA (1) CA2906923C (fr)
WO (1) WO2014145915A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112710169B (zh) * 2020-12-07 2022-07-29 上海中器环保科技有限公司 一种废油再生精馏催化系统余热利用装置
CN114286596B (zh) * 2021-12-27 2025-01-14 陕西慧矩热流科技有限公司 一种常温蒸发散热器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4896508A (en) * 1988-10-19 1990-01-30 K. Reinke, Jr. & Company Energy converter
JPH0598908A (ja) * 1991-10-09 1993-04-20 Mitsubishi Heavy Ind Ltd 燃焼炉の燃焼ガスを利用する発電装置
CN2433512Y (zh) * 2000-08-02 2001-06-06 昆明市静烈骑士厨房设备厂 一种多回路热管蒸汽发生装置
US7080512B2 (en) * 2004-09-14 2006-07-25 Cyclone Technologies Lllp Heat regenerative engine
CA2613892A1 (fr) * 2007-12-07 2009-06-07 Kuzo Holding Inc. Generateur d'energie faisant appel a un echangeur de chaleur et a un milieu de transfert de chaleur a circulation a partir d'un systeme d'electrolyse a tension pulsee, et methode d'utilisation
US8915083B2 (en) * 2008-10-14 2014-12-23 George Erik McMillan Vapor powered engine/electric generator
US7992386B2 (en) * 2008-11-03 2011-08-09 Cyclone Power Technologies, Inc. Waste heat engine
CN101666483B (zh) * 2009-09-09 2013-01-02 张家港市友成高新材料有限公司 用于油锅炉的热能回用装置
WO2012178081A1 (fr) * 2011-06-22 2012-12-27 Phoenix Power Group, Inc. Générateur électrique à moteur à vapeur à combustion externe

Also Published As

Publication number Publication date
CA2906923A1 (fr) 2014-09-18
WO2014145915A1 (fr) 2014-09-18
CN105209746A (zh) 2015-12-30

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