BRPI0407423A - Trocador de calor evaporativo de circuito fechado - Google Patents

Trocador de calor evaporativo de circuito fechado

Info

Publication number
BRPI0407423A
BRPI0407423A BR0407423-8A BRPI0407423A BRPI0407423A BR PI0407423 A BRPI0407423 A BR PI0407423A BR PI0407423 A BRPI0407423 A BR PI0407423A BR PI0407423 A BRPI0407423 A BR PI0407423A
Authority
BR
Brazil
Prior art keywords
heat exchanger
evaporative heat
closed circuit
vacuum chamber
circuit evaporative
Prior art date
Application number
BR0407423-8A
Other languages
English (en)
Inventor
Georg Mager
Andre Helsen
Original Assignee
Baltimore Aircoil Co Inc
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 Baltimore Aircoil Co Inc filed Critical Baltimore Aircoil Co Inc
Publication of BRPI0407423A publication Critical patent/BRPI0407423A/pt

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
    • F28D5/00—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, using the cooling effect of natural or forced evaporation
    • F28D5/02—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, using the cooling effect of natural or forced evaporation in which the evaporating medium flows in a continuous film or trickles freely over the conduits
    • 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
    • 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
    • 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
    • F28D5/00—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, using the cooling effect of natural or forced evaporation
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/041—Details of condensers of evaporative condensers
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/06—Damage

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)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)

Abstract

"TROCADOR DE CALOR EVAPORATIVO DE CIRCUITO FECHADO". Um trocador de calor evaporativo de circuito fechado compreende uma câmara de vácuo de distribuição de ar (4), dispositivo (36) para borrifar água na camara de vácuo (14) e uma superfície de coleta (22) para coletar água não evaporada borrifada na câmara de vácuo (14). A água e arranjada para drenar para um poço (16) dentro da câmara de vácuo (4) sem permanecer na superfície de coleta (22).
BR0407423-8A 2003-02-12 2004-02-06 Trocador de calor evaporativo de circuito fechado BRPI0407423A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0303195.2A GB0303195D0 (en) 2003-02-12 2003-02-12 Cooling system
PCT/GB2004/000459 WO2004072569A1 (en) 2003-02-12 2004-02-06 Cooling system

Publications (1)

Publication Number Publication Date
BRPI0407423A true BRPI0407423A (pt) 2006-01-24

Family

ID=9952888

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0407423-8A BRPI0407423A (pt) 2003-02-12 2004-02-06 Trocador de calor evaporativo de circuito fechado

Country Status (14)

Country Link
US (1) US20060168981A1 (pt)
EP (1) EP1592936B1 (pt)
JP (1) JP4238263B2 (pt)
KR (1) KR100731834B1 (pt)
CN (1) CN100398972C (pt)
AU (1) AU2004211510B2 (pt)
BR (1) BRPI0407423A (pt)
CA (1) CA2515736C (pt)
DE (1) DE602004006719T2 (pt)
ES (1) ES2285424T3 (pt)
GB (1) GB0303195D0 (pt)
MX (1) MXPA05008542A (pt)
MY (1) MY137660A (pt)
WO (1) WO2004072569A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7698906B2 (en) * 2005-12-30 2010-04-20 Nexajoule, Inc. Sub-wet bulb evaporative chiller with pre-cooling of incoming air flow
US20080041087A1 (en) * 2006-08-18 2008-02-21 Jaeggi/Guntner (Schweiz) Ltd. Hybrid dry cooler heat exchange with water-droplet slit and water-droplet splitting louver for heat exchangers with primarily latent heat transfer
EP2450645B1 (en) * 2008-01-11 2014-10-08 Johnson Controls Technology Company Vapor compression system
WO2010110980A1 (en) 2009-03-03 2010-09-30 Harold Dean Curtis Direct forced draft fluid cooler/cooling tower and liquid collector therefor
US20110048051A1 (en) * 2009-08-27 2011-03-03 Duffy Robert D Heating Ventilation Air Conditioner (HVAC) Compressor Efficiency Enhancement Apparatus
US9546804B2 (en) * 2009-12-16 2017-01-17 Heatcraft Refrigeration Products Llc Microchannel coil spray system
KR102043173B1 (ko) 2011-09-30 2019-11-12 웅진코웨이 주식회사 빙축열조 및 이를 구비하는 냉수기
CN103134343B (zh) * 2011-11-25 2015-02-25 北京紫荆信达节能科技有限公司 一种具有溶液再生功能的热源塔
US9207018B2 (en) 2012-06-15 2015-12-08 Nexajoule, Inc. Sub-wet bulb evaporative chiller system with multiple integrated subunits or chillers
CN103353243A (zh) * 2013-07-03 2013-10-16 无锡宇吉科技有限公司 一种喷淋式换热器
US10107001B2 (en) 2014-03-28 2018-10-23 Syntech Towers, L.L.C. CMU cooling tower and method of construction
CN105466246B (zh) * 2015-12-31 2018-02-16 广州爱高空调设备有限公司 降膜式蒸发冷却盘管、制造该盘管的方法及降膜式换热器
EP3306246B1 (de) * 2016-10-06 2020-09-30 Jaeggi HybridTechnologie AG Wärmeaustauschvorrichtung
US10852079B2 (en) 2017-07-24 2020-12-01 Harold D. Curtis Apparatus for cooling liquid and collection assembly therefor
US11609051B2 (en) 2020-04-13 2023-03-21 Harold D. Revocable Trust Apparatus for cooling liquid and collection assembly therefor
US11761707B2 (en) * 2020-12-23 2023-09-19 Alfa Laval Corporate Ab Evaporative wet surface air cooler

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890864A (en) * 1956-04-18 1959-06-16 Niagara Blower Co Heat exchanger
US3784171A (en) * 1968-02-16 1974-01-08 Baltimore Aircoil Co Inc Evaporative heat exchange apparatus
US3677029A (en) * 1970-12-03 1972-07-18 Frick Co Evaporative condenser
US4519450A (en) * 1983-05-04 1985-05-28 Niagara Blower Company Vacuum producing condenser
CN2144287Y (zh) * 1992-11-24 1993-10-20 山东建筑工程学院 闭式冷却塔
CN2304095Y (zh) * 1997-01-15 1999-01-13 李永光 密闭式冷却塔
US6213200B1 (en) * 1999-03-08 2001-04-10 Baltimore Aircoil Company, Inc. Low profile heat exchange system and method with reduced water consumption

Also Published As

Publication number Publication date
EP1592936B1 (en) 2007-05-30
DE602004006719D1 (de) 2007-07-12
ES2285424T3 (es) 2007-11-16
JP4238263B2 (ja) 2009-03-18
WO2004072569A1 (en) 2004-08-26
EP1592936A1 (en) 2005-11-09
DE602004006719T2 (de) 2008-01-31
CN1759290A (zh) 2006-04-12
CA2515736C (en) 2010-07-13
GB0303195D0 (en) 2003-03-19
KR20050100399A (ko) 2005-10-18
KR100731834B1 (ko) 2007-06-25
AU2004211510A1 (en) 2004-08-26
AU2004211510B2 (en) 2008-01-17
CN100398972C (zh) 2008-07-02
US20060168981A1 (en) 2006-08-03
JP2006517647A (ja) 2006-07-27
MY137660A (en) 2009-02-27
MXPA05008542A (es) 2005-10-20
CA2515736A1 (en) 2004-08-26

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2616 DE 23-02-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.