ATE463709T1 - HEAT EXCHANGER - Google Patents

HEAT EXCHANGER

Info

Publication number
ATE463709T1
ATE463709T1 AT09001426T AT09001426T ATE463709T1 AT E463709 T1 ATE463709 T1 AT E463709T1 AT 09001426 T AT09001426 T AT 09001426T AT 09001426 T AT09001426 T AT 09001426T AT E463709 T1 ATE463709 T1 AT E463709T1
Authority
AT
Austria
Prior art keywords
section
spiral
flowing cross
tube
smaller
Prior art date
Application number
AT09001426T
Other languages
German (de)
Inventor
Roger Doenges
Ruediger Stock
Gunthard Goerge
Original Assignee
Viessmann Werke 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 Viessmann Werke Kg filed Critical Viessmann Werke Kg
Application granted granted Critical
Publication of ATE463709T1 publication Critical patent/ATE463709T1/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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0472—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
    • F28D1/0473—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled the conduits having a non-circular cross-section
    • 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
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/18—Safety or protection arrangements; Arrangements for preventing malfunction for removing contaminants, e.g. for degassing

Abstract

The exchanger has a helical tube (1) guiding a liquid heat transfer medium. The tube has a horizontal oriented aligned spiral axis (2) and helical tube parts (3, 4) provided above and below the spiral axis. The helical tube has a larger flowing cross section (5) provided for heat transfer medium and a smaller flowing cross section (6) formed smaller than an exhaust spiral coil (7). The coil has an exhaust opening (6) per spiral course in the area of the tube part (3) provided above the spiral axis. The opening connects the larger flowing cross section with the smaller flowing cross section.
AT09001426T 2008-02-12 2009-02-03 HEAT EXCHANGER ATE463709T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008008734A DE102008008734A1 (en) 2008-02-12 2008-02-12 heat exchangers

Publications (1)

Publication Number Publication Date
ATE463709T1 true ATE463709T1 (en) 2010-04-15

Family

ID=40467033

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09001426T ATE463709T1 (en) 2008-02-12 2009-02-03 HEAT EXCHANGER

Country Status (9)

Country Link
EP (1) EP2090858B1 (en)
AT (1) ATE463709T1 (en)
DE (2) DE102008008734A1 (en)
DK (1) DK2090858T3 (en)
ES (1) ES2341507T3 (en)
HR (1) HRP20100367T1 (en)
PL (1) PL2090858T3 (en)
RU (1) RU2476799C2 (en)
SI (1) SI2090858T1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011010444A1 (en) * 2011-02-04 2012-08-09 Viessmann Werke Gmbh & Co Kg Heating boiler has coil tube having coil tube ends for hydraulically connecting coil tube portions to supply and discharge ports and terminating hydraulic connection of coil tube portions respectively

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU494586A1 (en) * 1974-02-06 1975-12-05 Ордена Трудового Красного Знамени Предприятие П/Я А-1665 Ring heat exchanger
DE3315258A1 (en) * 1983-04-27 1984-10-31 Etablissement Agura, Vaduz Spiral ring heating boiler
FR2550615B1 (en) * 1983-08-12 1985-12-06 Fonderie Soc Gen De SERPENTINE EXCHANGER BOILER
RU2080536C1 (en) * 1994-01-12 1997-05-27 Тамбовское акционерное общество открытого типа "Комсомолец" Heat exchanger
DE20009560U1 (en) 2000-05-27 2000-09-28 Viessmann Werke Kg Heat exchanger
DE10106371A1 (en) * 2001-02-12 2002-08-14 Ludwig Pilsl Arrangement, for exchanging heat, has tubes combined to form flat mechanical unit by a joint with good thermal conductivity with common outer wall forming heat exchange surface
DE102004005048A1 (en) 2004-01-30 2005-09-01 Viessmann Werke Gmbh & Co Kg heater
CN100529598C (en) * 2004-07-09 2009-08-19 谷俊杰 Refrigeration system

Also Published As

Publication number Publication date
EP2090858A1 (en) 2009-08-19
DE102008008734A1 (en) 2009-08-13
ES2341507T3 (en) 2010-06-21
DE502009000007D1 (en) 2010-05-20
PL2090858T3 (en) 2010-07-30
EP2090858B1 (en) 2010-04-07
RU2476799C2 (en) 2013-02-27
SI2090858T1 (en) 2010-07-30
RU2009101457A (en) 2010-07-27
HRP20100367T1 (en) 2010-10-31
DK2090858T3 (en) 2010-07-05

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