FR2435012A1 - CERAMIC STRUCTURE FOR CROSS-FLOW HEAT RECOVERY - Google Patents

CERAMIC STRUCTURE FOR CROSS-FLOW HEAT RECOVERY

Info

Publication number
FR2435012A1
FR2435012A1 FR7921460A FR7921460A FR2435012A1 FR 2435012 A1 FR2435012 A1 FR 2435012A1 FR 7921460 A FR7921460 A FR 7921460A FR 7921460 A FR7921460 A FR 7921460A FR 2435012 A1 FR2435012 A1 FR 2435012A1
Authority
FR
France
Prior art keywords
ceramic structure
cross
flow heat
heat recovery
elements
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.)
Granted
Application number
FR7921460A
Other languages
French (fr)
Other versions
FR2435012B1 (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.)
GTE Sylvania Inc
Original Assignee
GTE Sylvania 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
Application filed by GTE Sylvania Inc filed Critical GTE Sylvania Inc
Publication of FR2435012A1 publication Critical patent/FR2435012A1/en
Application granted granted Critical
Publication of FR2435012B1 publication Critical patent/FR2435012B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/04—Constructions of heat-exchange apparatus characterised by the selection of particular materials of ceramic; of concrete; of natural stone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2255/00—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes
    • F28F2255/18—Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes sintered

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Supply (AREA)

Abstract

La présente invention a pour objet une structure céramique pour récupérateurs de chaleur à flux croisés telle qu'utilisée pour les fours. Selon l'invention, la structure céramique est constituée par la superposition d'éléments nervurés disposés de telle manière que les nervures des éléments successifs définissent des canaux perpendiculaires les uns aux autres. Des moyens sont prévus pour assurer le scellement des différents éléments et interdire toute fuite des fluides de transfert de chaleur entre les éléments. Application: préchauffage des gaz d'admission des fours.The present invention relates to a ceramic structure for cross-flow heat recuperators as used for furnaces. According to the invention, the ceramic structure is formed by the superposition of ribbed elements arranged in such a way that the ribs of the successive elements define channels perpendicular to one another. Means are provided to ensure the sealing of the various elements and to prevent any leakage of heat transfer fluids between the elements. Application: preheating of furnace inlet gases.

FR7921460A 1978-09-01 1979-08-27 CERAMIC STRUCTURE FOR CROSS-FLOW HEAT RECOVERY Expired FR2435012B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93909478A 1978-09-01 1978-09-01

Publications (2)

Publication Number Publication Date
FR2435012A1 true FR2435012A1 (en) 1980-03-28
FR2435012B1 FR2435012B1 (en) 1986-04-18

Family

ID=25472540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921460A Expired FR2435012B1 (en) 1978-09-01 1979-08-27 CERAMIC STRUCTURE FOR CROSS-FLOW HEAT RECOVERY

Country Status (7)

Country Link
JP (1) JPS5535897A (en)
BE (1) BE878562A (en)
CA (1) CA1121332A (en)
DE (1) DE2934973A1 (en)
FR (1) FR2435012B1 (en)
GB (1) GB2030279B (en)
NL (1) NL7906555A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2484386C2 (en) * 2011-02-16 2013-06-10 Общество с ограниченной ответственностью "Научный Центр "Керамические Двигатели" им. А.М. Бойко" (ООО "Центр Бойко") Matrix ceramic air heater (ah)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56133598A (en) * 1980-03-24 1981-10-19 Ngk Insulators Ltd Heat transfer type ceramic heat exchanger and its manufacture
CA1142507A (en) * 1980-06-26 1983-03-08 Joseph J. Cleveland Ceramic heat recuperative apparatus
DE3136253A1 (en) * 1981-09-12 1983-03-31 Rosenthal Technik Ag, 8672 Selb METHOD AND DEVICE FOR PRODUCING HEAT EXCHANGERS FROM CERAMIC FILMS
WO1986002718A1 (en) * 1984-11-02 1986-05-09 Mitsubishi Jukogyo Kabushiki Kaisha Crossflow heat exchanger
EP0206067A1 (en) * 1985-06-20 1986-12-30 Stettner & Co. Catalytic active structure comprising individual units and process for producing such units
DE3717670A1 (en) * 1986-11-21 1988-06-01 Hoechst Ceram Tec Ag METHOD FOR SEALING CERAMIC HEAT EXCHANGERS
RU2450210C2 (en) * 2010-05-04 2012-05-10 Общество с ограниченной ответственностью "Научный Центр "Керамические Двигатели" им. А.М. Бойко" (ООО "Центр Бойко") Counterflow plate matrix-ring small-sized ceramic recuperator

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2103583A1 (en) * 1970-08-28 1972-04-14 Ici Ltd
US3748214A (en) * 1971-08-16 1973-07-24 Du Pont Channel structure
DE2428087A1 (en) * 1973-06-14 1975-01-09 Grace W R & Co CERAMIC ELEMENT CAN BE USED AS A HEAT EXCHANGER AND THE PROCESS FOR THE PRODUCTION
US3889744A (en) * 1972-04-20 1975-06-17 Owens Illinois Inc Recuperator structures and method of making same
DE2529358A1 (en) * 1974-07-11 1976-01-29 Advanced Materials Eng HEAT EXCHANGER
GB1460032A (en) * 1973-03-14 1976-12-31 Ass Eng Ltd Heat exchangers
US4025462A (en) * 1974-03-27 1977-05-24 Gte Sylvania Incorporated Ceramic cellular structure having high cell density and catalyst layer
FR2357853A1 (en) * 1976-07-10 1978-02-03 Rosenthal Technik Ag Ceramic heat exchangers for use at high temps. - made of combined refractory and gas-impermeable materials

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2103583A1 (en) * 1970-08-28 1972-04-14 Ici Ltd
US3748214A (en) * 1971-08-16 1973-07-24 Du Pont Channel structure
US3889744A (en) * 1972-04-20 1975-06-17 Owens Illinois Inc Recuperator structures and method of making same
GB1460032A (en) * 1973-03-14 1976-12-31 Ass Eng Ltd Heat exchangers
DE2428087A1 (en) * 1973-06-14 1975-01-09 Grace W R & Co CERAMIC ELEMENT CAN BE USED AS A HEAT EXCHANGER AND THE PROCESS FOR THE PRODUCTION
US4025462A (en) * 1974-03-27 1977-05-24 Gte Sylvania Incorporated Ceramic cellular structure having high cell density and catalyst layer
DE2529358A1 (en) * 1974-07-11 1976-01-29 Advanced Materials Eng HEAT EXCHANGER
FR2357853A1 (en) * 1976-07-10 1978-02-03 Rosenthal Technik Ag Ceramic heat exchangers for use at high temps. - made of combined refractory and gas-impermeable materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2484386C2 (en) * 2011-02-16 2013-06-10 Общество с ограниченной ответственностью "Научный Центр "Керамические Двигатели" им. А.М. Бойко" (ООО "Центр Бойко") Matrix ceramic air heater (ah)

Also Published As

Publication number Publication date
GB2030279A (en) 1980-04-02
DE2934973A1 (en) 1980-03-13
JPS5535897A (en) 1980-03-13
GB2030279B (en) 1983-05-05
BE878562A (en) 1979-12-31
NL7906555A (en) 1980-03-04
CA1121332A (en) 1982-04-06
FR2435012B1 (en) 1986-04-18

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse