DK1923545T3 - Heat Recovery System - Google Patents

Heat Recovery System

Info

Publication number
DK1923545T3
DK1923545T3 DK07113857.2T DK07113857T DK1923545T3 DK 1923545 T3 DK1923545 T3 DK 1923545T3 DK 07113857 T DK07113857 T DK 07113857T DK 1923545 T3 DK1923545 T3 DK 1923545T3
Authority
DK
Denmark
Prior art keywords
gas
heat recovery
deflector
recovery system
bypass
Prior art date
Application number
DK07113857.2T
Other languages
Danish (da)
Inventor
Hans-Juergen Janich
Original Assignee
Janich Gmbh & Co Kg
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 Janich Gmbh & Co Kg filed Critical Janich Gmbh & Co Kg
Application granted granted Critical
Publication of DK1923545T3 publication Critical patent/DK1923545T3/en

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
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • 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
    • 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
    • F28D7/024—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 only one medium being helically coiled tubes, the coils having a cylindrical configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/06—Derivation channels, e.g. bypass

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Sliding Valves (AREA)

Abstract

The heat recovery boiler system has an array (1), a bypass (2), and a gas deflector (3, 4). An opening (5) is provided to feed gas and an opening (6) is provided for the removal of the gas. A boiler area is rotational symmetric with the boiler area and arranged concentrically around the bypass and the deflector. A valve is provided to supply the gas in whole or in part. The deflector has a housing with a square cross section of substance and arranged with areas which move.
DK07113857.2T 2006-08-11 2007-08-06 Heat Recovery System DK1923545T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006037773A DE102006037773A1 (en) 2006-08-11 2006-08-11 Heat recovery system e.g. for boiler system, has array, bypass and gas deflector with opening provided to feed gas and opening provided for removal of gas

Publications (1)

Publication Number Publication Date
DK1923545T3 true DK1923545T3 (en) 2011-10-24

Family

ID=38922118

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07113857.2T DK1923545T3 (en) 2006-08-11 2007-08-06 Heat Recovery System

Country Status (4)

Country Link
EP (1) EP1923545B1 (en)
AT (1) ATE516423T1 (en)
DE (1) DE102006037773A1 (en)
DK (1) DK1923545T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0813938D0 (en) 2008-07-30 2008-09-03 Heat Recovery Solutions Ltd Heat exchanger
IT1393595B1 (en) * 2009-03-31 2012-04-27 Materia S R L FUME HEAT EXCHANGER
SE536960C2 (en) * 2012-12-20 2014-11-11 Scania Cv Ab Heat exchanger with bypass ducts
GB2530896B (en) 2013-06-20 2016-11-02 Boustead Int Heaters Ltd Improvements in waste heat recovery units
GB2561855A (en) * 2017-04-25 2018-10-31 Linde Aktiengesellshcaft Heat exchanger and method for operating a heat exchanger
GB2601773B (en) * 2020-12-09 2023-03-29 Helical Energy Ltd A heat exchange unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1173717A (en) * 1968-04-11 1969-12-10 Vapor Corp Heat Exchange Apparatus.
US4498524A (en) * 1977-08-08 1985-02-12 Jacobsen Orval E Heat exchanger with by-pass
DE2927161C2 (en) * 1979-07-05 1985-10-03 Pohl, Joachim, 5000 Köln Method and device for heating water by recovering heat from the exhaust gases of a heating boiler
GB9812238D0 (en) * 1998-06-08 1998-08-05 Schack Engineering Gb Limited Heat exchanger
DE10047463A1 (en) * 2000-09-21 2001-07-05 J H K Anlagenbau Und Service G Method for generating steam from ship's engine exhaust gases comprises feeding part of gases through bundle of tubes and remainder through central by-pass whose cross-section of flow can be varied by control valve
US20050133202A1 (en) * 2001-11-09 2005-06-23 Aalborg Industries A/S Heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger

Also Published As

Publication number Publication date
DE102006037773A1 (en) 2008-02-14
EP1923545A3 (en) 2011-01-05
EP1923545B1 (en) 2011-07-13
EP1923545A2 (en) 2008-05-21
ATE516423T1 (en) 2011-07-15

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