EP0176680A3 - Cross-flow heat exchanger - Google Patents

Cross-flow heat exchanger Download PDF

Info

Publication number
EP0176680A3
EP0176680A3 EP85109109A EP85109109A EP0176680A3 EP 0176680 A3 EP0176680 A3 EP 0176680A3 EP 85109109 A EP85109109 A EP 85109109A EP 85109109 A EP85109109 A EP 85109109A EP 0176680 A3 EP0176680 A3 EP 0176680A3
Authority
EP
European Patent Office
Prior art keywords
gas
heat
block
heat exchanger
metal casing
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
EP85109109A
Other languages
German (de)
Other versions
EP0176680B1 (en
EP0176680A2 (en
Inventor
Hans-Dieter Dipl.-Ing. Schwarz
Werner Dipl.-Ing. Lichtenthaler
Friedrich W. Dr. Dipl.-Chem. Pietzarka
Ludwig Dr. Dipl.-Ing. Muhlhaus
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.)
ThyssenKrupp Industrial Solutions AG
Original Assignee
Uhde GmbH
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 Uhde GmbH filed Critical Uhde GmbH
Priority to AT85109109T priority Critical patent/ATE39022T1/en
Publication of EP0176680A2 publication Critical patent/EP0176680A2/en
Publication of EP0176680A3 publication Critical patent/EP0176680A3/en
Application granted granted Critical
Publication of EP0176680B1 publication Critical patent/EP0176680B1/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
    • F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
    • F28F7/02—Blocks traversed by passages for heat-exchange media
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
    • Y10S165/40—Shell enclosed conduit assembly
    • Y10S165/427—Manifold for tube-side fluid, i.e. parallel
    • Y10S165/429—Line-connected conduit assemblies
    • Y10S165/431—Manifolds connected in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Contacts (AREA)
  • Pens And Brushes (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

A gas-tight crossflow heat exchanger consisting of a metal casing with two gas inlet nozzles and two gas outlet nozzles, at least one installation cover on the top of the casing, a block consisting of a number of ceramic heat-exchange elements mounted completely accurately in cuboid form with gas ducts arranged in layers one above the other and running at right angles to each other, four side surfaces having gas-duct openings, and the bottom and top surfaces being free of openings, the heat exchanger further consisting of thermal insulation between the metal casing and the block of ceramic heat-exchange elements. Gas-tightness is achieved by each heat-exchange element being provided on all four duct-free edges of each side surface with recesses and elevations, with a sealing strip installed between each opposing elevation and recess, each heat-exchange element being provided on the floor and cover surfaces with at least one recess or elevation and of the same shape, and the thermal insulation between the metal casing and the block of ceramic heat-exchange elements enclosing the block providing non-positive structural locking in the direction of the gas inlet and gas outlet nozzles.
EP85109109A 1984-09-29 1985-07-20 Cross-flow heat exchanger Expired EP0176680B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85109109T ATE39022T1 (en) 1984-09-29 1985-07-20 CROSS-FLOW HEAT EXCHANGER.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3435911 1984-09-29
DE3435911A DE3435911A1 (en) 1984-09-29 1984-09-29 CROSS CURRENT HEAT EXCHANGER

Publications (3)

Publication Number Publication Date
EP0176680A2 EP0176680A2 (en) 1986-04-09
EP0176680A3 true EP0176680A3 (en) 1986-12-17
EP0176680B1 EP0176680B1 (en) 1988-11-30

Family

ID=6246767

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85109109A Expired EP0176680B1 (en) 1984-09-29 1985-07-20 Cross-flow heat exchanger

Country Status (9)

Country Link
US (1) US4681157A (en)
EP (1) EP0176680B1 (en)
JP (1) JPS61105096A (en)
AT (1) ATE39022T1 (en)
DD (1) DD236982A5 (en)
DE (2) DE3435911A1 (en)
NO (1) NO853808L (en)
SU (1) SU1426468A3 (en)
ZA (1) ZA857471B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19706634B4 (en) * 1997-02-20 2006-06-29 Klingenburg Gmbh Cross counter flow plate heat exchanger
DE19815218B4 (en) * 1998-04-04 2008-02-28 Behr Gmbh & Co. Kg Bed heat exchanger
DE10033908C1 (en) * 2000-07-12 2001-11-15 Bosch Gmbh Robert Micro heat exchanger has heat exchange block provided with perpendicular flow channels in alternating planes
CN1299082C (en) * 2003-10-24 2007-02-07 上海工程技术大学 Preheater with controllable wind temperature for porcelain clay and methal
JP4667298B2 (en) * 2006-04-24 2011-04-06 株式会社豊田中央研究所 Heat exchanger and heat exchange type reformer
JP4735393B2 (en) * 2006-04-24 2011-07-27 株式会社豊田中央研究所 Heat exchanger and heat exchange type reformer
CN104215103B (en) * 2014-09-24 2016-11-30 中科苏派能源科技靖江有限公司 Pottery heat exchanger plates and the ceramic heat exchange core body assembled by it
CN104266525B (en) * 2014-09-24 2016-04-06 中科苏派能源科技靖江有限公司 The air preheater of pottery heat exchanger plates and assembling thereof
CN104697377A (en) * 2015-03-02 2015-06-10 中科苏派能源科技靖江有限公司 Ceramic heat exchange plate and air preheater
US10228196B2 (en) * 2017-02-03 2019-03-12 Schneider Electric It Corporation Method and apparatus for modular air-to-air heat exchanger
CN112724938A (en) * 2020-12-22 2021-04-30 云南丰普科技有限公司 Multi-surface heat conductor for coke oven uptake raw gas waste heat recovery device

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR462152A (en) * 1913-09-03 1914-01-21 Andre Angelo Fresneau Special refractory brick for the construction of chambers for the circulation of hot gases and air or other gases, for heat recovery, heating, and other applications
US1721938A (en) * 1925-08-27 1929-07-23 Hartford Empire Co Recuperator and tile structure therefor
FR691775A (en) * 1930-02-28 1930-10-27 Collector
US1804393A (en) * 1927-03-23 1931-05-12 Verne W Aubel Heat recuperator or regenerator structure
US2577170A (en) * 1949-11-14 1951-12-04 Green Annan R Checker-brick
FR1088732A (en) * 1952-10-14 1955-03-09 Lorraine Carbone Improvements relating to heat exchangers
FR1368454A (en) * 1962-08-31 1964-07-31 Hoechst Ag heat exchanger for corrosive environments
GB1078868A (en) * 1964-11-12 1967-08-09 Dietrich Schwemann Heat exchange column
FR1524145A (en) * 1967-02-08 1968-05-10 Heat exchanger
DE2510893A1 (en) * 1975-03-13 1976-09-23 Didier Werke Ag CERAMIC RECUPERATOR
US3986549A (en) * 1975-07-14 1976-10-19 Modine Manufacturing Company Heat exchanger
DE2631092A1 (en) * 1976-07-10 1978-01-12 Rosenthal Technik Ag CERAMIC ALTERNATING LAYER HEAT EXCHANGER IN MODULAR DESIGN
DE2937342A1 (en) * 1978-09-22 1980-04-10 Ceraver CERAMIC HEAT EXCHANGER AND METHOD FOR THE PRODUCTION THEREOF
US4298059A (en) * 1978-09-23 1981-11-03 Rosenthal Technik Ag Heat exchanger and process for its manufacture
EP0043113A2 (en) * 1980-06-26 1982-01-06 GTE Products Corporation Ceramic heat recuperative apparatus
DE3416908A1 (en) * 1983-05-11 1984-11-15 Stettner & Co, 8560 Lauf Heat sink
EP0093472B1 (en) * 1982-05-03 1987-03-18 Veitscher Magnesitwerke-Actien-Gesellschaft Prismatic hollow brick of refractory material for the checker work of chambers of a glass melting furnace

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL68089C (en) *
US1687236A (en) * 1926-07-28 1928-10-09 Decarie Incinerator Corp Heat regenerator
GB1016313A (en) * 1962-08-31 1966-01-12 Hoechst Ag Improvements in and relating to heat exchangers
US4083400A (en) * 1976-05-13 1978-04-11 Gte Sylvania, Incorporated Heat recuperative apparatus incorporating a cellular ceramic core
US4305455A (en) * 1979-02-28 1981-12-15 Lipets Adolf U Multipass corrosion proof air heater

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR462152A (en) * 1913-09-03 1914-01-21 Andre Angelo Fresneau Special refractory brick for the construction of chambers for the circulation of hot gases and air or other gases, for heat recovery, heating, and other applications
US1721938A (en) * 1925-08-27 1929-07-23 Hartford Empire Co Recuperator and tile structure therefor
US1804393A (en) * 1927-03-23 1931-05-12 Verne W Aubel Heat recuperator or regenerator structure
FR691775A (en) * 1930-02-28 1930-10-27 Collector
US2577170A (en) * 1949-11-14 1951-12-04 Green Annan R Checker-brick
FR1088732A (en) * 1952-10-14 1955-03-09 Lorraine Carbone Improvements relating to heat exchangers
FR1368454A (en) * 1962-08-31 1964-07-31 Hoechst Ag heat exchanger for corrosive environments
GB1078868A (en) * 1964-11-12 1967-08-09 Dietrich Schwemann Heat exchange column
FR1524145A (en) * 1967-02-08 1968-05-10 Heat exchanger
DE2510893A1 (en) * 1975-03-13 1976-09-23 Didier Werke Ag CERAMIC RECUPERATOR
US3986549A (en) * 1975-07-14 1976-10-19 Modine Manufacturing Company Heat exchanger
DE2631092A1 (en) * 1976-07-10 1978-01-12 Rosenthal Technik Ag CERAMIC ALTERNATING LAYER HEAT EXCHANGER IN MODULAR DESIGN
DE2937342A1 (en) * 1978-09-22 1980-04-10 Ceraver CERAMIC HEAT EXCHANGER AND METHOD FOR THE PRODUCTION THEREOF
US4298059A (en) * 1978-09-23 1981-11-03 Rosenthal Technik Ag Heat exchanger and process for its manufacture
EP0043113A2 (en) * 1980-06-26 1982-01-06 GTE Products Corporation Ceramic heat recuperative apparatus
EP0093472B1 (en) * 1982-05-03 1987-03-18 Veitscher Magnesitwerke-Actien-Gesellschaft Prismatic hollow brick of refractory material for the checker work of chambers of a glass melting furnace
DE3416908A1 (en) * 1983-05-11 1984-11-15 Stettner & Co, 8560 Lauf Heat sink

Also Published As

Publication number Publication date
DE3566573D1 (en) 1989-01-05
ATE39022T1 (en) 1988-12-15
EP0176680B1 (en) 1988-11-30
SU1426468A3 (en) 1988-09-23
EP0176680A2 (en) 1986-04-09
JPS61105096A (en) 1986-05-23
US4681157A (en) 1987-07-21
ZA857471B (en) 1986-09-24
NO853808L (en) 1986-04-01
DD236982A5 (en) 1986-06-25
DE3435911A1 (en) 1986-04-03

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