WO2009031765A3 - A sectional type heat exchanger of ventilating system - Google Patents

A sectional type heat exchanger of ventilating system Download PDF

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Publication number
WO2009031765A3
WO2009031765A3 PCT/KR2008/004683 KR2008004683W WO2009031765A3 WO 2009031765 A3 WO2009031765 A3 WO 2009031765A3 KR 2008004683 W KR2008004683 W KR 2008004683W WO 2009031765 A3 WO2009031765 A3 WO 2009031765A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchange
air
exchange plates
support frames
room
Prior art date
Application number
PCT/KR2008/004683
Other languages
French (fr)
Other versions
WO2009031765A2 (en
Inventor
Yeong-Suk Kim
Original Assignee
Yeong-Suk Kim
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 Yeong-Suk Kim filed Critical Yeong-Suk Kim
Publication of WO2009031765A2 publication Critical patent/WO2009031765A2/en
Publication of WO2009031765A3 publication Critical patent/WO2009031765A3/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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/006—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an air-to-air heat exchanger
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • 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]
    • Y02B30/56—Heat recovery units

Landscapes

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

Abstract

The invention concerns a counterflow heat exchanger assembly in which each of hexahedronal support frames is stacked alternately with heat exchange plates and the room air discharged from a room to the outside and the air introduced from the outside to the room is cross-distributed above/below the heat exchange plates to achieve heat exchange between the room air and the air from the outside, wherein the support frames are formed and assembled to comprise air dis¬ tribution support bars formed with air distribution openings uniformly spaced inside and on the outer side, closing bars and corner connections, each of the heat exchange plates is formed with a corrugated portion in the center thereof, and each corner of the support frames and the heat exchange plates alternately stacked is coupled with long bolts and nuts to enable them to be assembled and disassembled. In the invention, each of the support frames stacked alternately with the heat exchange plates comprises inner air distribution support bars and outer air dis¬ tribution support bars uniformly spaced, separate closing bars and corner connections, re¬ spectively. Each corner of the support frames stacked alternately with the heat exchange plates is coupled with long bolts and nuts for easy assembling and disassembling.
PCT/KR2008/004683 2007-09-03 2008-08-12 A sectional type heat exchanger of ventilating system WO2009031765A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2007-0088832 2007-09-03
KR1020070088832A KR100846208B1 (en) 2007-09-03 2007-09-03 A sectional type heat exchanger of ventilating system

Publications (2)

Publication Number Publication Date
WO2009031765A2 WO2009031765A2 (en) 2009-03-12
WO2009031765A3 true WO2009031765A3 (en) 2009-04-23

Family

ID=39824536

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2008/004683 WO2009031765A2 (en) 2007-09-03 2008-08-12 A sectional type heat exchanger of ventilating system

Country Status (2)

Country Link
KR (1) KR100846208B1 (en)
WO (1) WO2009031765A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101409785B1 (en) * 2013-08-22 2014-06-24 (주)월드이엔씨 air conditioning apparatus including multi stage heat exchagers recovering exhausting heat
KR101407888B1 (en) 2013-10-11 2014-06-30 주식회사 세기공조 The air handling unit with bypass function and attached exhaust heatexchanger
KR101730890B1 (en) 2016-05-19 2017-04-28 충남대학교산학협력단 Plastic Heat Exchanger for Heat Recovery
CN113405196A (en) * 2021-06-16 2021-09-17 浙江理工大学 Vibration total heat exchanger for enhancing heat transmission

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08145588A (en) * 1994-11-18 1996-06-07 Matsushita Seiko Co Ltd Heat exchanging element
JPH1163860A (en) * 1997-08-28 1999-03-05 Mitsubishi Electric Corp Opposed-flow heat exchanger
JP2003130571A (en) * 2001-10-26 2003-05-08 Mitsubishi Electric Corp Stacked heat exchanger
JP2004293862A (en) * 2003-03-26 2004-10-21 Matsushita Electric Ind Co Ltd Heat exchanger
JP2006071150A (en) * 2004-08-31 2006-03-16 Nitta Ind Corp Heat exchanging element

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3473181B2 (en) * 1995-05-19 2003-12-02 石川島播磨重工業株式会社 Plate-fin type heat exchanger and method of manufacturing separator used therein
JPH09257393A (en) * 1996-01-18 1997-10-03 Matsushita Seiko Co Ltd Heat exchange element and manufacture thereof
GB0006179D0 (en) * 2000-03-16 2000-05-03 Smiths Industries Plc Units

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08145588A (en) * 1994-11-18 1996-06-07 Matsushita Seiko Co Ltd Heat exchanging element
JPH1163860A (en) * 1997-08-28 1999-03-05 Mitsubishi Electric Corp Opposed-flow heat exchanger
JP2003130571A (en) * 2001-10-26 2003-05-08 Mitsubishi Electric Corp Stacked heat exchanger
JP2004293862A (en) * 2003-03-26 2004-10-21 Matsushita Electric Ind Co Ltd Heat exchanger
JP2006071150A (en) * 2004-08-31 2006-03-16 Nitta Ind Corp Heat exchanging element

Also Published As

Publication number Publication date
WO2009031765A2 (en) 2009-03-12
KR100846208B1 (en) 2008-07-14

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