NZ579617A - Heat exchanger having fins with fine pores for adsorbing water by capillary action - Google Patents

Heat exchanger having fins with fine pores for adsorbing water by capillary action

Info

Publication number
NZ579617A
NZ579617A NZ579617A NZ57961708A NZ579617A NZ 579617 A NZ579617 A NZ 579617A NZ 579617 A NZ579617 A NZ 579617A NZ 57961708 A NZ57961708 A NZ 57961708A NZ 579617 A NZ579617 A NZ 579617A
Authority
NZ
New Zealand
Prior art keywords
heat exchanger
refrigerant
air
dehumidification
humidification
Prior art date
Application number
NZ579617A
Other languages
English (en)
Inventor
Hiroyuki Morimoto
Takeshi Sugimoto
Fumio Matsuoka
Koji Yamashita
Tetsuya Yamashita
Takeyuki Maegawa
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of NZ579617A publication Critical patent/NZ579617A/en

Links

Classifications

    • 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
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
    • F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
    • F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
    • 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
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Fuzzy Systems (AREA)
  • Geometry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Drying Of Gases (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Central Air Conditioning (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
NZ579617A 2007-03-28 2008-03-26 Heat exchanger having fins with fine pores for adsorbing water by capillary action NZ579617A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007085385 2007-03-28
PCT/JP2008/055665 WO2008117817A1 (ja) 2007-03-28 2008-03-26 熱交換器及び冷凍サイクル装置

Publications (1)

Publication Number Publication Date
NZ579617A true NZ579617A (en) 2011-09-30

Family

ID=39788550

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ579617A NZ579617A (en) 2007-03-28 2008-03-26 Heat exchanger having fins with fine pores for adsorbing water by capillary action

Country Status (9)

Country Link
US (1) US20100107681A1 (ja)
EP (1) EP2128550B1 (ja)
JP (1) JPWO2008117817A1 (ja)
CN (1) CN101641563B (ja)
AU (1) AU2008230367B2 (ja)
HK (1) HK1136863A1 (ja)
MY (1) MY161740A (ja)
NZ (1) NZ579617A (ja)
WO (1) WO2008117817A1 (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5452063B2 (ja) * 2009-04-14 2014-03-26 三菱電機株式会社 冷蔵庫
JP5524571B2 (ja) * 2009-10-28 2014-06-18 株式会社コロナ ヒートポンプ装置
JP5456160B2 (ja) * 2010-05-12 2014-03-26 三菱電機株式会社 クロスフィン型熱交換器及びこのクロスフィン型熱交換器を用いた冷凍サイクル装置
JP2012120677A (ja) * 2010-12-08 2012-06-28 Samsung Electronics Co Ltd プラズマ発生方法及びプラズマ発生装置
JP2012120768A (ja) * 2010-12-10 2012-06-28 Samsung Electronics Co Ltd 脱臭殺菌装置及び脱臭殺菌方法
JP5355540B2 (ja) * 2010-12-17 2013-11-27 三菱電機株式会社 ヒートポンプ装置
CN103221752B (zh) * 2010-12-22 2016-06-29 三菱电机株式会社 空气调节系统和调湿装置
JP5783550B2 (ja) * 2011-02-02 2015-09-24 一般財団法人電力中央研究所 ヒートポンプシステム
WO2013038438A1 (ja) * 2011-09-13 2013-03-21 三菱電機株式会社 冷凍空調装置
US9797648B2 (en) * 2011-09-13 2017-10-24 Mitsubishi Electric Corporation Refrigerating and air-conditioning apparatus for use in a defrosting operation
GB2511670B (en) * 2011-12-22 2018-01-31 Mitsubishi Electric Corp Refrigeration cycle device
WO2013136474A1 (ja) * 2012-03-14 2013-09-19 富士通株式会社 冷却システム
DE102015211960A1 (de) * 2015-06-26 2016-12-29 BSH Hausgeräte GmbH Kältegerät mit Luftfeuchteüberwachung
US10146275B2 (en) * 2016-02-17 2018-12-04 Microsoft Technology Licensing, Llc 3D printed thermal management system
KR101858227B1 (ko) * 2016-04-07 2018-05-16 주식회사 대우전자 냉장고
US11774187B2 (en) * 2018-04-19 2023-10-03 Kyungdong Navien Co., Ltd. Heat transfer fin of fin-tube type heat exchanger
WO2020003415A1 (ja) * 2018-06-27 2020-01-02 三菱電機株式会社 熱交換器および冷凍サイクル装置ならびに熱交換器の製造方法
US10962303B2 (en) * 2019-03-01 2021-03-30 Mitek Holdings, Inc. Heat exchanger
WO2021005657A1 (ja) * 2019-07-05 2021-01-14 三菱電機株式会社 空気調和装置
CN112902478B (zh) * 2021-03-25 2024-09-24 珠海格力电器股份有限公司 空调换热结构、空调外机、空调系统及空调系统控制方法
CN112902479B (zh) * 2021-03-25 2024-10-11 珠海格力电器股份有限公司 一种空调换热结构、空调系统及其控制方法和空调外机
CN112902473B (zh) * 2021-03-25 2024-09-24 珠海格力电器股份有限公司 空调换热结构、空调外机、空调系统及空调系统控制方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000140625A (ja) 1998-09-07 2000-05-23 Denso Corp 吸着剤及びこの吸着剤を用いた車両用空調装置
JP4424789B2 (ja) * 1998-10-26 2010-03-03 富士シリシア化学株式会社 冷却方法および冷却装置
US6562754B1 (en) * 1999-03-19 2003-05-13 Denso Corporation Process for making an adsorbent
JP2001104744A (ja) * 1999-10-08 2001-04-17 Ebara Corp 親水性ナノ多孔材料及びその製造方法
JP2001149735A (ja) 1999-11-25 2001-06-05 Ebara Corp 除湿又は熱交換用機能素子とその製造方法
US6378605B1 (en) * 1999-12-02 2002-04-30 Midwest Research Institute Heat exchanger with transpired, highly porous fins
JP2002001106A (ja) * 2000-06-20 2002-01-08 Ebara Corp 除湿又は熱交換用機能素子とその製造方法
JP2005009703A (ja) * 2003-06-17 2005-01-13 Matsushita Electric Ind Co Ltd 吸放出体及びそれを用いた冷温熱システム
JP3668763B2 (ja) * 2003-10-09 2005-07-06 ダイキン工業株式会社 空気調和装置
JP2005127683A (ja) * 2003-10-24 2005-05-19 Atsushi Akisawa 蒸気吸脱着機能を有する伝熱材料を用いた熱交換器
DE102005003543A1 (de) * 2005-01-26 2006-08-03 Klingenburg Gmbh Feuchtigkeits- und/oder Wärmeaustauschvorrichtung, z.B. Plattenwärmetauscher, Sorptionsrotor, Adsorptionsentfeuchtungsrotor oder dgl.
DE102005007516A1 (de) 2005-02-17 2006-08-31 Klingenburg Gmbh Adsorptionskühlvorrichtung
JP4767047B2 (ja) * 2006-03-13 2011-09-07 三菱電機株式会社 空気調和装置
JP2006349342A (ja) * 2006-08-28 2006-12-28 Daikin Ind Ltd 熱交換器

Also Published As

Publication number Publication date
EP2128550A1 (en) 2009-12-02
WO2008117817A1 (ja) 2008-10-02
EP2128550B1 (en) 2018-01-10
US20100107681A1 (en) 2010-05-06
AU2008230367B2 (en) 2010-12-09
AU2008230367A1 (en) 2008-10-02
JPWO2008117817A1 (ja) 2010-07-15
EP2128550A4 (en) 2011-10-26
MY161740A (en) 2017-05-15
HK1136863A1 (en) 2010-07-09
CN101641563B (zh) 2012-12-26
CN101641563A (zh) 2010-02-03

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