HK1146648A1 - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
HK1146648A1
HK1146648A1 HK11100782.9A HK11100782A HK1146648A1 HK 1146648 A1 HK1146648 A1 HK 1146648A1 HK 11100782 A HK11100782 A HK 11100782A HK 1146648 A1 HK1146648 A1 HK 1146648A1
Authority
HK
Hong Kong
Prior art keywords
hollow body
medium
deflecting elements
heat exchanger
inner casing
Prior art date
Application number
HK11100782.9A
Inventor
Fejes Veronika Bognarne
Original Assignee
Wts Kereskedelmi Es Szolgaltato Kft
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 Wts Kereskedelmi Es Szolgaltato Kft filed Critical Wts Kereskedelmi Es Szolgaltato Kft
Publication of HK1146648A1 publication Critical patent/HK1146648A1/en

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Power Steering Mechanism (AREA)

Abstract

The invention relates to a heat exchanger (10) having an elongate hollow body with connections (12, 12′, 13, 13′) for the supply and discharge of a first and of a second medium, in which the first medium is guided through the elongate hollow body in a counterflow with respect to a second medium, and the second medium flows through a spiral tube (11) which extends longitudinally axially between the end sides of the hollow body, and wherein a plurality of deflecting elements (18) projects into the hollow body interior from the hollow body inner casing, which deflecting elements deflect the flow of the first medium. To improve efficiency, it is provided that the deflecting elements project in an alternating sequence from in each case opposite hollow body sides into the hollow body interior and into the region of the spiral tube, in such a way that said deflecting elements end between two spirals, and that the hollow body inner casing has, in sections, a plurality of concavely-shaped constrictions.
HK11100782.9A 2007-07-17 2011-01-26 Heat exchanger HK1146648A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007033166A DE102007033166A1 (en) 2007-07-17 2007-07-17 heat exchangers
PCT/IB2008/001457 WO2009010834A1 (en) 2007-07-17 2008-06-02 Heat exchanger

Publications (1)

Publication Number Publication Date
HK1146648A1 true HK1146648A1 (en) 2011-06-24

Family

ID=39874178

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11100782.9A HK1146648A1 (en) 2007-07-17 2011-01-26 Heat exchanger

Country Status (14)

Country Link
US (1) US20100181045A1 (en)
EP (1) EP2165143B1 (en)
CN (1) CN101796364B (en)
AT (1) ATE486259T1 (en)
DE (2) DE102007033166A1 (en)
DK (1) DK2165143T3 (en)
ES (1) ES2355016T3 (en)
HK (1) HK1146648A1 (en)
PL (1) PL2165143T3 (en)
PT (1) PT2165143E (en)
SI (1) SI2165143T1 (en)
UA (1) UA97285C2 (en)
WO (1) WO2009010834A1 (en)
ZA (1) ZA201000973B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102636049B (en) * 2010-03-26 2013-05-15 张俊吉 Heat exchanger
CN102200401B (en) * 2010-03-26 2012-08-15 张俊吉 Heat exchanger
DE102010034112A1 (en) 2010-08-12 2012-02-16 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Internal heat exchanger for a motor vehicle air conditioning system
JP2013022433A (en) * 2011-07-15 2013-02-04 Ayako Nakagawa Heat recovery device of washing drain water
WO2013070790A1 (en) 2011-11-11 2013-05-16 Titan Armor LLC Heating system having plasma heat exchanger
MY183553A (en) * 2012-06-29 2021-02-26 Waterco Ltd Heat exchanger
US9562703B2 (en) 2012-08-03 2017-02-07 Tom Richards, Inc. In-line ultrapure heat exchanger
KR101249721B1 (en) * 2012-09-05 2013-04-02 주식회사 화승알앤에이 Dual pipe for heat exchange
CN102980422B (en) * 2012-12-18 2015-06-10 张周卫 Wound tube type heat exchanger for low-temperature circulating methanol coolers
CA2929856C (en) 2013-11-18 2020-02-25 General Electric Company Monolithic tube-in matrix heat exchanger
NO20140389A1 (en) * 2014-03-25 2015-09-28 Vetco Gray Scandinavia As Underwater heat exchanger device and method for improving the rate of heat transfer in an underwater heat exchanger
CN105865229A (en) * 2016-04-15 2016-08-17 马怡鑫 Screw type heat exchanger
CN110207509B (en) * 2019-04-14 2021-05-07 徐州赛孚瑞科高分子材料有限公司 Special low-temperature liquid heat exchange device for underground coal mine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191511015A (en) * 1915-07-29 1916-07-27 Charles Algernon Parsons Improvements in and relating to Heat-exchangers for use in Apparatus for Cooling Liquids.
US1785159A (en) * 1927-09-14 1930-12-16 Herbert G Ullman Heat-interchange device
US1893484A (en) * 1932-07-26 1933-01-10 Joseph S Belt Heat exchanger
US3336463A (en) * 1964-11-04 1967-08-15 Bert B Johnson Portable electric air heater and dehumidifier for paint spray guns
DE2745791A1 (en) * 1977-10-12 1979-04-26 Keppler HEAT EXCHANGER FOR HEATING THE WINDSHIELD WASHER WATER IN A MOTOR VEHICLE WINDOW WASHER SYSTEM
SE456274B (en) * 1984-02-03 1988-09-19 Carl Gustaf Mellsjo DEVICE EXCHANGER TO GIVE ONE MEDIUM A SCRUBLIC CIRCULAR MOVEMENT
WO1986005578A1 (en) * 1985-03-22 1986-09-25 Keith Stuart Mclaren Heat exchanger
US5309987A (en) * 1992-07-21 1994-05-10 Astec Method and apparatus for heating and cooling food products during processing
CN2221199Y (en) * 1994-09-29 1996-02-28 荣成市自动车厂 Tube type heat exchanger
JP3326405B2 (en) * 1999-04-21 2002-09-24 協和ステンレス株式会社 Pipes and heat exchangers
CN2404087Y (en) * 2000-01-26 2000-11-01 淮阴辉煌太阳能有限公司 Assembled spiral sleeve heat exchanger
DE10051756B4 (en) 2000-10-18 2007-03-01 Witzenmann Gmbh Heat exchanger for swimming pools
AT412293B (en) * 2003-01-13 2004-12-27 Porpaczy Johann Ing HEAT EXCHANGER FOR WASTE WATER TO BE COOLED
US6804965B2 (en) * 2003-02-12 2004-10-19 Applied Integrated Systems, Inc. Heat exchanger for high purity and corrosive fluids
ES2306214T3 (en) * 2004-07-22 2008-11-01 P.S.A. HEAT EXCHANGER OF SERPENTIN (ES) AND HELICOIDAL NERVADURA (S) SEPARATION.

Also Published As

Publication number Publication date
ZA201000973B (en) 2010-11-24
US20100181045A1 (en) 2010-07-22
DE502008001668D1 (en) 2010-12-09
CN101796364A (en) 2010-08-04
SI2165143T1 (en) 2011-02-28
PL2165143T3 (en) 2011-06-30
EP2165143B1 (en) 2010-10-27
ATE486259T1 (en) 2010-11-15
EP2165143A1 (en) 2010-03-24
ES2355016T3 (en) 2011-03-22
DE102007033166A1 (en) 2009-01-22
CN101796364B (en) 2011-12-14
WO2009010834A1 (en) 2009-01-22
PT2165143E (en) 2011-01-28
UA97285C2 (en) 2012-01-25
DK2165143T3 (en) 2011-02-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20170602