FR2444898A1 - Echangeur de sortie de fumee - Google Patents

Echangeur de sortie de fumee

Info

Publication number
FR2444898A1
FR2444898A1 FR7837133A FR7837133A FR2444898A1 FR 2444898 A1 FR2444898 A1 FR 2444898A1 FR 7837133 A FR7837133 A FR 7837133A FR 7837133 A FR7837133 A FR 7837133A FR 2444898 A1 FR2444898 A1 FR 2444898A1
Authority
FR
France
Prior art keywords
flue gas
coil
boiler
supported
gas outlet
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.)
Withdrawn
Application number
FR7837133A
Other languages
English (en)
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 FR7837133A priority Critical patent/FR2444898A1/fr
Priority to DE19792915726 priority patent/DE2915726A1/de
Publication of FR2444898A1 publication Critical patent/FR2444898A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0084—Combustion air preheating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
    • 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
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
    • F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
    • F28D21/0007—Water heaters
    • 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]

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Incineration Of Waste (AREA)

Abstract

La présente invention concerne un échangeur de sortie de fumée. Echangeur caractérisé en ce qu'il est essentiellement constitué par un serpentin 1 placé dans un tuyau 2 entre la sortie de fumée 3 de la chaudière 4 et le conduit de fumée 5, et raccordé entre les conduits de retour 8 et de départ 9 du circuit de chauffage, par une pompe de circulation 6, et par une vanne 7 d'ouverture et de fermeture de l'échangeur, la pompe et la vanne étant commandées en correspondance avec la mise en marche du brûleur de la chaudière. L'invention est plus particulièrement applicable dans le domaine du chauffage central de locaux.
FR7837133A 1978-12-22 1978-12-22 Echangeur de sortie de fumee Withdrawn FR2444898A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7837133A FR2444898A1 (fr) 1978-12-22 1978-12-22 Echangeur de sortie de fumee
DE19792915726 DE2915726A1 (de) 1978-12-22 1979-04-19 Rauchgaswaermeaustauscher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7837133A FR2444898A1 (fr) 1978-12-22 1978-12-22 Echangeur de sortie de fumee

Publications (1)

Publication Number Publication Date
FR2444898A1 true FR2444898A1 (fr) 1980-07-18

Family

ID=9216867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7837133A Withdrawn FR2444898A1 (fr) 1978-12-22 1978-12-22 Echangeur de sortie de fumee

Country Status (2)

Country Link
DE (1) DE2915726A1 (fr)
FR (1) FR2444898A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496540A (en) * 1942-12-07 1950-02-07 Thomas W Holmes Heating system
DE2402991A1 (de) * 1974-01-23 1975-07-24 Robert Gruenwald Vorrichtung zur ausnutzung der abgaswaerme bei heizkesseln, insbesondere zentralheizungskesseln
FR2303247A1 (fr) * 1975-03-05 1976-10-01 Telliez Raymond Piege a fumees
FR2386973A7 (fr) * 1977-04-07 1978-11-03 Touchet Georges Economiseur pour chaudiere de chauffage a circulation d'eau

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496540A (en) * 1942-12-07 1950-02-07 Thomas W Holmes Heating system
DE2402991A1 (de) * 1974-01-23 1975-07-24 Robert Gruenwald Vorrichtung zur ausnutzung der abgaswaerme bei heizkesseln, insbesondere zentralheizungskesseln
FR2303247A1 (fr) * 1975-03-05 1976-10-01 Telliez Raymond Piege a fumees
FR2386973A7 (fr) * 1977-04-07 1978-11-03 Touchet Georges Economiseur pour chaudiere de chauffage a circulation d'eau

Also Published As

Publication number Publication date
DE2915726A1 (de) 1980-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse