DE102021128714A1 - Wärmeübertrager, Wärmepumpe und Verfahren zur Forstsicherung eines Wärmeübertragers - Google Patents

Wärmeübertrager, Wärmepumpe und Verfahren zur Forstsicherung eines Wärmeübertragers Download PDF

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Publication number
DE102021128714A1
DE102021128714A1 DE102021128714.6A DE102021128714A DE102021128714A1 DE 102021128714 A1 DE102021128714 A1 DE 102021128714A1 DE 102021128714 A DE102021128714 A DE 102021128714A DE 102021128714 A1 DE102021128714 A1 DE 102021128714A1
Authority
DE
Germany
Prior art keywords
heat exchanger
heat
tubes
connecting device
condensate
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.)
Pending
Application number
DE102021128714.6A
Other languages
German (de)
English (en)
Inventor
Arnold Wohlfeil
Johann Wienen
Andreas Veiser
Thomas Reinertz
Birgit Reckhaus
Tobias Grünwald
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.)
Vaillant GmbH
Original Assignee
Vaillant 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 Vaillant GmbH filed Critical Vaillant GmbH
Priority to DE102021128714.6A priority Critical patent/DE102021128714A1/de
Priority to EP22202473.9A priority patent/EP4177561A1/fr
Publication of DE102021128714A1 publication Critical patent/DE102021128714A1/de
Pending legal-status Critical Current

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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
    • F28D1/0477—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 bent in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators
    • 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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0131—Auxiliary supports for elements for tubes or tube-assemblies formed by plates
    • 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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0132—Auxiliary supports for elements for tubes or tube-assemblies formed by slats, tie-rods, articulated or expandable rods

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)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE102021128714.6A 2021-11-04 2021-11-04 Wärmeübertrager, Wärmepumpe und Verfahren zur Forstsicherung eines Wärmeübertragers Pending DE102021128714A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102021128714.6A DE102021128714A1 (de) 2021-11-04 2021-11-04 Wärmeübertrager, Wärmepumpe und Verfahren zur Forstsicherung eines Wärmeübertragers
EP22202473.9A EP4177561A1 (fr) 2021-11-04 2022-10-19 Échangeur de chaleur, pompe à chaleur et procédé de sécurisation forestière d'un échangeur de chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102021128714.6A DE102021128714A1 (de) 2021-11-04 2021-11-04 Wärmeübertrager, Wärmepumpe und Verfahren zur Forstsicherung eines Wärmeübertragers

Publications (1)

Publication Number Publication Date
DE102021128714A1 true DE102021128714A1 (de) 2023-05-04

Family

ID=83899577

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102021128714.6A Pending DE102021128714A1 (de) 2021-11-04 2021-11-04 Wärmeübertrager, Wärmepumpe und Verfahren zur Forstsicherung eines Wärmeübertragers

Country Status (2)

Country Link
EP (1) EP4177561A1 (fr)
DE (1) DE102021128714A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829456A1 (de) 1977-07-22 1979-02-01 Carrier Corp Waermetauscher
DE10303595A1 (de) 2003-01-30 2004-08-19 Visteon Global Technologies, Inc., Dearborn Mehrkanal-Wärmeübertrager- und Anschlusseinheit
DE102019000638B3 (de) 2019-01-30 2020-06-25 Hans-Peter Höcker Hocheffiziente Hochtemperatur-Wärmepumpe zum Heizen und Kühlen von Gebäuden, mit einer Kombination von zylindrisch angeordneten Wärmetauschern, welche sich in einem Wärmespeicher befinden und durch ein flüssiges Speichermedium so angeströmt werden, dass eine zylindrische Kreisbewegung entsteht.
DE102019008908A1 (de) 2019-12-20 2021-06-24 Stiebel Eltron Gmbh & Co. Kg Lüftungsgerät

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041727A (en) * 1975-09-02 1977-08-16 Borg-Warner Corporation Evaporator assembly
CN102889820B (zh) * 2012-10-15 2016-03-02 杭州三花微通道换热器有限公司 用于换热器的冷凝水导流结构以及换热器
DK3012568T3 (en) * 2014-10-20 2018-12-10 Abb Schweiz Ag Cooling device and cooled electrical device comprising it

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829456A1 (de) 1977-07-22 1979-02-01 Carrier Corp Waermetauscher
DE10303595A1 (de) 2003-01-30 2004-08-19 Visteon Global Technologies, Inc., Dearborn Mehrkanal-Wärmeübertrager- und Anschlusseinheit
DE102019000638B3 (de) 2019-01-30 2020-06-25 Hans-Peter Höcker Hocheffiziente Hochtemperatur-Wärmepumpe zum Heizen und Kühlen von Gebäuden, mit einer Kombination von zylindrisch angeordneten Wärmetauschern, welche sich in einem Wärmespeicher befinden und durch ein flüssiges Speichermedium so angeströmt werden, dass eine zylindrische Kreisbewegung entsteht.
DE102019008908A1 (de) 2019-12-20 2021-06-24 Stiebel Eltron Gmbh & Co. Kg Lüftungsgerät

Also Published As

Publication number Publication date
EP4177561A1 (fr) 2023-05-10

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