FR2381989A1 - Recuperateur de chaleur - Google Patents

Recuperateur de chaleur

Info

Publication number
FR2381989A1
FR2381989A1 FR7724067A FR7724067A FR2381989A1 FR 2381989 A1 FR2381989 A1 FR 2381989A1 FR 7724067 A FR7724067 A FR 7724067A FR 7724067 A FR7724067 A FR 7724067A FR 2381989 A1 FR2381989 A1 FR 2381989A1
Authority
FR
France
Prior art keywords
heat recovery
heat
burnt gases
several
cylinder
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Withdrawn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
FR7724067A
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.)
Holcroft and Co
Original Assignee
Holcroft and Co
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 Holcroft and Co filed Critical Holcroft and Co
Publication of FR2381989A1 publication Critical patent/FR2381989A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/04—Arrangements of recuperators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004—Systems for reclaiming waste heat
    • 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
    • F28D7/06—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 having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'invention concerne un récupérateur de chaleur. Ledit récupérateur comporte un cylindre constituant une surface de transmission de chaleur primaire et contenant un noyau se composant de plusieurs lames radiales subdivisant le cylindre en plusieurs canaux dont chacun contient plusieurs chicanes triangulaires espacées longitudinalement, inclinées par rapport à l'horizontale pour faire en sorte que les gaz brûlés tourbillonnent doucement afin d'améliorer la transmission de chaleur par convection entre les gaz brûlés et la surface de transmission de chaleur primaire. Application aux récupérateurs de chaleur de fours ou chaudières industriels.
FR7724067A 1977-02-24 1977-08-04 Recuperateur de chaleur Withdrawn FR2381989A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/771,458 US4113009A (en) 1977-02-24 1977-02-24 Heat exchanger core for recuperator

Publications (1)

Publication Number Publication Date
FR2381989A1 true FR2381989A1 (fr) 1978-09-22

Family

ID=25091892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7724067A Withdrawn FR2381989A1 (fr) 1977-02-24 1977-08-04 Recuperateur de chaleur

Country Status (7)

Country Link
US (1) US4113009A (fr)
JP (1) JPS53105740A (fr)
AR (1) AR213314A1 (fr)
CA (1) CA1080212A (fr)
ES (1) ES461453A1 (fr)
FR (1) FR2381989A1 (fr)
IT (1) IT1079975B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461915A1 (fr) * 1979-07-16 1981-02-06 Transelektro Magyar Villamossa Garniture a ailettes fabriquee a partir de bandes metalliques et destinees a ameliorer la transmission de chaleur
EP0122504A2 (fr) * 1983-03-22 1984-10-24 Alfred Oesting Chauffe-eau à accumulation avec chauffage par fumées
FR2549589A3 (fr) * 1983-07-21 1985-01-25 Siderurgie Fse Inst Rech Recuperateur de chaleur de fumees, a temperature elevee
WO2014182256A1 (fr) * 2013-05-06 2014-11-13 Žilinská Univerzita V Žiline Unité de récupération pour agrégat de fusion

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1091238B (it) * 1977-09-27 1985-07-06 Fiat Spa Ricuperatore di calore da gas esausti ad alta temperatura per irraggiamento e convenzione
US4211316A (en) * 1978-12-28 1980-07-08 Pullman Berry Company Chute for charging steel making vessels
US4225121A (en) * 1979-03-23 1980-09-30 Holcroft Energy efficient heat-treating furnace system
JPS6116563Y2 (fr) * 1980-09-22 1986-05-22
JPS593173U (ja) * 1982-06-24 1984-01-10 カルソニックカンセイ株式会社 オイルク−ラ
US4690127A (en) * 1985-05-16 1987-09-01 Vulcan-Hart Corporation Catalytic combustion deep fat fryer
US4685514A (en) * 1985-12-23 1987-08-11 Aluminum Company Of America Planar heat exchange insert and method
US4708311A (en) * 1986-01-07 1987-11-24 Allsop, Inc. Slot board hanging apparatus and method
US4687094A (en) * 1986-01-07 1987-08-18 Allsop, Inc. Container display method and apparatus
US4702312A (en) * 1986-06-19 1987-10-27 Aluminum Company Of America Thin rod packing for heat exchangers
US4705106A (en) * 1986-06-27 1987-11-10 Aluminum Company Of America Wire brush heat exchange insert and method
US4678548A (en) * 1986-07-21 1987-07-07 Aluminum Company Of America Corrosion-resistant support apparatus and method of use for inert electrodes
DE4104959A1 (de) * 1991-02-18 1992-08-20 Siemens Ag Waermetauscher
DE19617916B4 (de) * 1996-05-03 2007-02-01 Airbus Deutschland Gmbh Verdampfer zum Verdampfen eines tiefkalten flüssigen Mediums
US6675746B2 (en) 1999-12-01 2004-01-13 Advanced Mechanical Technology, Inc. Heat exchanger with internal pin elements
US8162040B2 (en) * 2006-03-10 2012-04-24 Spinworks, LLC Heat exchanging insert and method for fabricating same
US20080047698A1 (en) * 2006-08-21 2008-02-28 Vasile Carmine F Advanced gravity-film & double-helix heat exchangers ("gfx+™ & "dhx™")
GB201008806D0 (en) * 2010-05-26 2010-07-14 Heat Recovery Solutions Ltd Heat exchange unit
US10030867B2 (en) 2013-09-19 2018-07-24 PSNergy, LLC Radiant heat insert
JP6691538B2 (ja) * 2015-05-21 2020-04-28 日本碍子株式会社 熱交換部品

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034822A (en) * 1935-05-13 1936-03-24 Hotstream Heater Co Heat transfer means
FR1403498A (fr) * 1963-09-06 1965-06-18 Sulzer Ag Tube de transmission de chaleur
US3238902A (en) * 1963-11-29 1966-03-08 Escher Hans Combustion furnace recuperators
DE1931148A1 (de) * 1969-06-19 1971-01-07 Otte & Co Kg Laurenz Konische Rauchgasfuehrung
US3859040A (en) * 1973-10-11 1975-01-07 Holcroft & Co Recuperator for gas-fired radiant tube furnace
US3886976A (en) * 1973-10-25 1975-06-03 Inst Gas Technology Recuperator having a reradiant insert
US3965885A (en) * 1974-04-18 1976-06-29 Heat Research Corporation Heater for large flows at low pressure losses

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US662964A (en) * 1900-03-30 1900-12-04 Joseph Leon Marie Alphonse Reis Means for facilitating production of steam.
US1784652A (en) * 1926-09-15 1930-12-09 Doherty Res Co Water heater
US2541175A (en) * 1946-08-24 1951-02-13 Mcgraw Electric Co Gas water heater

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034822A (en) * 1935-05-13 1936-03-24 Hotstream Heater Co Heat transfer means
FR1403498A (fr) * 1963-09-06 1965-06-18 Sulzer Ag Tube de transmission de chaleur
US3238902A (en) * 1963-11-29 1966-03-08 Escher Hans Combustion furnace recuperators
DE1931148A1 (de) * 1969-06-19 1971-01-07 Otte & Co Kg Laurenz Konische Rauchgasfuehrung
US3859040A (en) * 1973-10-11 1975-01-07 Holcroft & Co Recuperator for gas-fired radiant tube furnace
US3886976A (en) * 1973-10-25 1975-06-03 Inst Gas Technology Recuperator having a reradiant insert
US3965885A (en) * 1974-04-18 1976-06-29 Heat Research Corporation Heater for large flows at low pressure losses

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461915A1 (fr) * 1979-07-16 1981-02-06 Transelektro Magyar Villamossa Garniture a ailettes fabriquee a partir de bandes metalliques et destinees a ameliorer la transmission de chaleur
EP0122504A2 (fr) * 1983-03-22 1984-10-24 Alfred Oesting Chauffe-eau à accumulation avec chauffage par fumées
EP0122504A3 (fr) * 1983-03-22 1986-01-22 Alfred Oesting Chauffe-eau à accumulation avec chauffage par fumées
FR2549589A3 (fr) * 1983-07-21 1985-01-25 Siderurgie Fse Inst Rech Recuperateur de chaleur de fumees, a temperature elevee
WO2014182256A1 (fr) * 2013-05-06 2014-11-13 Žilinská Univerzita V Žiline Unité de récupération pour agrégat de fusion

Also Published As

Publication number Publication date
CA1080212A (fr) 1980-06-24
JPS5550280B2 (fr) 1980-12-17
ES461453A1 (es) 1978-12-16
JPS53105740A (en) 1978-09-14
AR213314A1 (es) 1979-01-15
IT1079975B (it) 1985-05-16
US4113009A (en) 1978-09-12

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Legal Events

Date Code Title Description
ST Notification of lapse