EP2981779A4 - Für wahlweisen betrieb in einem nass- und/oder trockenmodus konfiguriertes wärmeaustauschsystem - Google Patents
Für wahlweisen betrieb in einem nass- und/oder trockenmodus konfiguriertes wärmeaustauschsystem Download PDFInfo
- Publication number
- EP2981779A4 EP2981779A4 EP14778723.8A EP14778723A EP2981779A4 EP 2981779 A4 EP2981779 A4 EP 2981779A4 EP 14778723 A EP14778723 A EP 14778723A EP 2981779 A4 EP2981779 A4 EP 2981779A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- wet
- heat exchange
- exchange system
- system adapted
- selectively operate
- 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.)
- Withdrawn
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
- F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/14—Direct-contact trickle coolers, e.g. cooling towers comprising also a non-direct contact heat exchange
-
- 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
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/067—Details
-
- 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
-
- 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
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/162—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by using bonding or sealing substances, e.g. adhesives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C2001/006—Systems comprising cooling towers, e.g. for recooling a cooling medium
-
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361808608P | 2013-04-04 | 2013-04-04 | |
US201361819743P | 2013-05-06 | 2013-05-06 | |
PCT/US2014/033056 WO2014165811A1 (en) | 2013-04-04 | 2014-04-04 | Heat exchange system adapted to selectively operate in wet and/or or dry mode |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2981779A1 EP2981779A1 (de) | 2016-02-10 |
EP2981779A4 true EP2981779A4 (de) | 2017-03-15 |
Family
ID=50686212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14778723.8A Withdrawn EP2981779A4 (de) | 2013-04-04 | 2014-04-04 | Für wahlweisen betrieb in einem nass- und/oder trockenmodus konfiguriertes wärmeaustauschsystem |
Country Status (4)
Country | Link |
---|---|
US (1) | US20160054070A1 (de) |
EP (1) | EP2981779A4 (de) |
CN (1) | CN105431699A (de) |
WO (1) | WO2014165811A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107036461A (zh) * | 2017-05-26 | 2017-08-11 | 北京丰联奥睿科技有限公司 | 一种横流式多级蒸发冷却器 |
US11371788B2 (en) | 2018-09-10 | 2022-06-28 | General Electric Company | Heat exchangers with a particulate flushing manifold and systems and methods of flushing particulates from a heat exchanger |
US11022374B2 (en) | 2018-09-11 | 2021-06-01 | Munters Corporation | Staged spray indirect evaporative cooling system |
US20230280116A1 (en) * | 2022-03-04 | 2023-09-07 | Blue Box Air, Llc | Deep draw hvac coils with built-in self-cleaning mechanism and method of treating deep hvac coils |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2110024A (en) * | 1936-08-29 | 1938-03-01 | Gen Electric | Heat exchange unit |
HU165521B (de) * | 1972-07-03 | 1974-09-28 | ||
US3865911A (en) * | 1973-05-03 | 1975-02-11 | Res Cottrel Inc | Cooling tower type waste heat extraction method and apparatus |
JPS5941107B2 (ja) * | 1975-11-11 | 1984-10-04 | イシカワジマハリマジユウコウギヨウ カブシキガイシヤ | ジヨウハツシキネツコウカンキ |
US4018687A (en) * | 1976-07-26 | 1977-04-19 | J. T. Baker Chemical Company | Glass-enclosed integral glass and ceramic filter unit |
GB2078360B (en) * | 1980-06-12 | 1983-12-14 | Villamos Ipari Kutato Intezet | Heat exchanger |
US5725047A (en) * | 1995-01-13 | 1998-03-10 | Lytron Incorporated | Heat exchanger |
US6702004B2 (en) * | 2002-04-12 | 2004-03-09 | Marley Cooling Technologies, Inc. | Heat exchange method and apparatus |
US6939465B2 (en) * | 2002-08-14 | 2005-09-06 | Herman K. Dupre | Fluid filter system for snow making apparatus |
BR0306202A (pt) * | 2002-08-31 | 2004-09-08 | Behr Gmbh & Co | Coletor para um meio de refrigeração, trocador de calor, circuito do meio de refrigeração e processo para a fabricação de um coletor |
CN2893561Y (zh) * | 2006-04-27 | 2007-04-25 | 吴家伟 | 一种带有冷却水喷淋管的蒸发式冷凝器 |
KR100622453B1 (ko) * | 2006-05-31 | 2006-09-12 | 서종대 | 증발냉각식 열교환유닛 |
CN100557362C (zh) * | 2007-03-26 | 2009-11-04 | 上海理工大学 | 用于淋水混合强化冷却的蒸发冷却器的换热模块 |
CN101307990A (zh) * | 2007-05-14 | 2008-11-19 | 上海理工大学 | 中部进风全逆流闭式冷却塔 |
CN101169299A (zh) * | 2007-11-30 | 2008-04-30 | 清华大学 | 一种间接蒸发式冷却/冷凝装置 |
CN101634476B (zh) * | 2009-08-24 | 2011-09-07 | 西安工程大学 | 一种闭式蒸发冷却高温冷水机组 |
US9091485B2 (en) * | 2010-09-15 | 2015-07-28 | Evapco, Inc. | Hybrid heat exchanger apparatus and method of operating the same |
-
2014
- 2014-04-04 WO PCT/US2014/033056 patent/WO2014165811A1/en active Application Filing
- 2014-04-04 US US14/782,325 patent/US20160054070A1/en not_active Abandoned
- 2014-04-04 EP EP14778723.8A patent/EP2981779A4/de not_active Withdrawn
- 2014-04-04 CN CN201480028689.7A patent/CN105431699A/zh active Pending
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
WO2014165811A1 (en) | 2014-10-09 |
US20160054070A1 (en) | 2016-02-25 |
EP2981779A1 (de) | 2016-02-10 |
CN105431699A (zh) | 2016-03-23 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20151023 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20170210 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F28C 1/14 20060101AFI20170206BHEP |
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17Q | First examination report despatched |
Effective date: 20181204 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20190416 |