JP4238263B2 - 冷却システム - Google Patents
冷却システム Download PDFInfo
- Publication number
- JP4238263B2 JP4238263B2 JP2006502245A JP2006502245A JP4238263B2 JP 4238263 B2 JP4238263 B2 JP 4238263B2 JP 2006502245 A JP2006502245 A JP 2006502245A JP 2006502245 A JP2006502245 A JP 2006502245A JP 4238263 B2 JP4238263 B2 JP 4238263B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- plenum
- sump
- heat exchange
- drainage reservoir
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 95
- 238000005507 spraying Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 238000009736 wetting Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 description 11
- 238000007710 freezing Methods 0.000 description 8
- 230000008014 freezing Effects 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 238000001704 evaporation Methods 0.000 description 7
- 238000010981 drying operation Methods 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 239000012809 cooling fluid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000793056 Drymodes Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011990 functional testing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Images
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)
Description
Claims (3)
- 空気分配プレナムと、
水を前記プレナム内に噴霧する手段と、
前記プレナム内に噴霧された非蒸発の水を収集する収集表面であって、この水が、実質的に当該収集表面上に残ることなく前記プレナム内にある排水溜めにドレンされるよう構成されている収集表面と、
前記収集表面と前記排水溜めとの間に設けられたドレン接合部分であって、前記プレナムと前記排水溜めとの間で液体ロックを形成し、両者の間において異なる空気圧が維持されるよう構成されたドレン接合部分と、
を備え、
前記排水溜め内の水は、空気分配プレナム内の強制的な空気流に触れないようになっていることを特徴とする閉回路蒸発熱交換装置。 - 前記の水を噴霧する手段は、熱交換装置の前記湿潤動作に用いられるのにちょうど十分な水で動作するよう構成されていることを特徴とする請求項1記載の熱交換装置。
- コイル領域1平方メートルあたり約90リットルの水で動作するよう構成されていることを特徴とする請求項2記載の熱交換装置。
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 (2)
Publication Number | Publication Date |
---|---|
JP2006517647A JP2006517647A (ja) | 2006-07-27 |
JP4238263B2 true JP4238263B2 (ja) | 2009-03-18 |
Family
ID=9952888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006502245A Expired - Fee Related JP4238263B2 (ja) | 2003-02-12 | 2004-02-06 | 冷却システム |
Country Status (14)
Country | Link |
---|---|
US (1) | US20060168981A1 (ja) |
EP (1) | EP1592936B1 (ja) |
JP (1) | JP4238263B2 (ja) |
KR (1) | KR100731834B1 (ja) |
CN (1) | CN100398972C (ja) |
AU (1) | AU2004211510B2 (ja) |
BR (1) | BRPI0407423A (ja) |
CA (1) | CA2515736C (ja) |
DE (1) | DE602004006719T2 (ja) |
ES (1) | ES2285424T3 (ja) |
GB (1) | GB0303195D0 (ja) |
MX (1) | MXPA05008542A (ja) |
MY (1) | MY137660A (ja) |
WO (1) | WO2004072569A1 (ja) |
Families Citing this family (16)
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 |
MX2011009109A (es) | 2009-03-03 | 2011-10-19 | Harol Dean Curtis | Enfriador/torre de enfriamiento de fluido de tiro forzado directo y colector de liquido para el mismo. |
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)
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 |
-
2003
- 2003-02-12 GB GBGB0303195.2A patent/GB0303195D0/en not_active Ceased
-
2004
- 2004-01-29 MY MYPI20040255A patent/MY137660A/en unknown
- 2004-02-06 WO PCT/GB2004/000459 patent/WO2004072569A1/en active IP Right Grant
- 2004-02-06 CA CA2515736A patent/CA2515736C/en not_active Expired - Lifetime
- 2004-02-06 US US10/545,240 patent/US20060168981A1/en not_active Abandoned
- 2004-02-06 JP JP2006502245A patent/JP4238263B2/ja not_active Expired - Fee Related
- 2004-02-06 BR BR0407423-8A patent/BRPI0407423A/pt not_active IP Right Cessation
- 2004-02-06 DE DE602004006719T patent/DE602004006719T2/de not_active Expired - Lifetime
- 2004-02-06 AU AU2004211510A patent/AU2004211510B2/en not_active Ceased
- 2004-02-06 CN CNB2004800068066A patent/CN100398972C/zh not_active Expired - Lifetime
- 2004-02-06 EP EP04708825A patent/EP1592936B1/en not_active Expired - Lifetime
- 2004-02-06 MX MXPA05008542A patent/MXPA05008542A/es active IP Right Grant
- 2004-02-06 KR KR1020057014990A patent/KR100731834B1/ko active IP Right Grant
- 2004-02-06 ES ES04708825T patent/ES2285424T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB0303195D0 (en) | 2003-03-19 |
EP1592936A1 (en) | 2005-11-09 |
KR100731834B1 (ko) | 2007-06-25 |
MY137660A (en) | 2009-02-27 |
JP2006517647A (ja) | 2006-07-27 |
EP1592936B1 (en) | 2007-05-30 |
CA2515736C (en) | 2010-07-13 |
WO2004072569A1 (en) | 2004-08-26 |
US20060168981A1 (en) | 2006-08-03 |
CN1759290A (zh) | 2006-04-12 |
MXPA05008542A (es) | 2005-10-20 |
CA2515736A1 (en) | 2004-08-26 |
AU2004211510B2 (en) | 2008-01-17 |
BRPI0407423A (pt) | 2006-01-24 |
DE602004006719T2 (de) | 2008-01-31 |
CN100398972C (zh) | 2008-07-02 |
KR20050100399A (ko) | 2005-10-18 |
DE602004006719D1 (de) | 2007-07-12 |
ES2285424T3 (es) | 2007-11-16 |
AU2004211510A1 (en) | 2004-08-26 |
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