WO2008146488A1 - 衣類乾燥装置 - Google Patents

衣類乾燥装置 Download PDF

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Publication number
WO2008146488A1
WO2008146488A1 PCT/JP2008/001325 JP2008001325W WO2008146488A1 WO 2008146488 A1 WO2008146488 A1 WO 2008146488A1 JP 2008001325 W JP2008001325 W JP 2008001325W WO 2008146488 A1 WO2008146488 A1 WO 2008146488A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat
absorber
radiator
fins
rotating container
Prior art date
Application number
PCT/JP2008/001325
Other languages
English (en)
French (fr)
Inventor
Mitsunori Taniguchi
Hideo Nisihata
Tosiaki Andou
Masayuki Tanaka
Original Assignee
Panasonic Corporation
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 Panasonic Corporation filed Critical Panasonic Corporation
Priority to EP08763925.8A priority Critical patent/EP2143839B1/en
Priority to CN2008800177767A priority patent/CN101680154B/zh
Priority to KR1020097024826A priority patent/KR101162828B1/ko
Priority to US12/601,370 priority patent/US8312640B2/en
Publication of WO2008146488A1 publication Critical patent/WO2008146488A1/ja

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
    • 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0417—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with particular circuits for the same heat exchange medium, e.g. with the heat exchange medium flowing through sections having different heat exchange capacities or for heating/cooling the heat exchange medium at different temperatures
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/206—Heat pump arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/30—Drying processes 
    • 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F28D1/0435—Combination of units extending one behind the other
    • 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
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/26—Heating arrangements, e.g. gas heating equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/02—Arrangements of fins common to different heat exchange sections, the fins being in contact with different heat exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2270/00—Thermal insulation; Thermal decoupling

Abstract

ヒートポンプ装置（３０）と、被乾燥物（４）を収容する回転槽（５）と、放熱器（２３）で加熱した空気を回転槽（５）内へ供給する送風機（１２）と、回転槽（５）内の空気を、吸熱器（２１）を通して放熱器（２３）へ循環させる熱交換風路（２２、２４）とを具備し、放熱器（２３）と吸熱器（２１）に亘るフィンを設けることにより、吸熱器（２１）と放熱器（２３）を一体化して熱交換風路（２２、２４）内に配設し、フィンにおける吸熱器（２１）と放熱器（２３）の間に、吸熱器（２１）と放熱器（２３）の間のフィンを介しての熱移動を抑制する狭小伝熱部（３２）を設けたことにより、吸熱器に発生する霜や氷の成長を防止した乾燥性能が高いコンパクトな衣類乾燥装置が得られる。
PCT/JP2008/001325 2007-05-31 2008-05-28 衣類乾燥装置 WO2008146488A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP08763925.8A EP2143839B1 (en) 2007-05-31 2008-05-28 Cloth dryer
CN2008800177767A CN101680154B (zh) 2007-05-31 2008-05-28 衣物干燥装置
KR1020097024826A KR101162828B1 (ko) 2007-05-31 2008-05-28 의류 건조 장치
US12/601,370 US8312640B2 (en) 2007-05-31 2008-05-28 Cloth dryer

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-144804 2007-05-31
JP2007144804 2007-05-31
JP2008-109813 2008-04-21
JP2008109813A JP2009006126A (ja) 2007-05-31 2008-04-21 衣類乾燥装置

Publications (1)

Publication Number Publication Date
WO2008146488A1 true WO2008146488A1 (ja) 2008-12-04

Family

ID=40074762

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001325 WO2008146488A1 (ja) 2007-05-31 2008-05-28 衣類乾燥装置

Country Status (6)

Country Link
US (1) US8312640B2 (ja)
EP (1) EP2143839B1 (ja)
JP (1) JP2009006126A (ja)
KR (1) KR101162828B1 (ja)
CN (1) CN101680154B (ja)
WO (1) WO2008146488A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2261416A1 (en) * 2009-06-09 2010-12-15 Electrolux Home Products Corporation N.V. Heat exchanger for a dryer, especially for a domestic dryer
CN102032819A (zh) * 2009-10-06 2011-04-27 松下电器产业株式会社 热交换器及使用该热交换器的物品贮藏装置
CN101713141B (zh) * 2008-09-30 2011-12-07 三洋电机株式会社 热泵式干燥机
EP2987904A1 (en) * 2014-08-21 2016-02-24 BSH Hausgeräte GmbH Front-loading tumble dryer comprising a heat pump
US11186943B2 (en) 2017-10-09 2021-11-30 Whirlpool Corporation Filter configured for being used in a machine for drying laundry and machine for drying laundry equipped with such a filter

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JP4912265B2 (ja) * 2007-09-20 2012-04-11 三洋電機株式会社 衣類用乾燥装置およびヒートポンプユニット
DE102007052839A1 (de) * 2007-11-06 2009-05-07 BSH Bosch und Siemens Hausgeräte GmbH Trockner mit Wärmepumpenkreis
DE102008041955A1 (de) * 2008-09-10 2010-03-11 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Erwärmung von Betriebswasser für ein wasserführendes Haushaltgerät zur Pflege von Wäschestücken und Haushaltgerät mit einer solchen Vorrichtung
JP5121659B2 (ja) * 2008-10-08 2013-01-16 株式会社東芝 洗濯乾燥機
JP2012125352A (ja) * 2010-12-14 2012-07-05 Samsung Electronics Co Ltd 衣類乾燥機
JP5817058B2 (ja) * 2011-08-29 2015-11-18 オリオン機械株式会社 熱交換ユニット及び温度調整装置
EP2594688B1 (en) * 2011-11-21 2016-08-31 Electrolux Home Products Corporation N.V. A laundry dryer with a heat pump system
KR101989522B1 (ko) * 2012-10-22 2019-09-30 엘지전자 주식회사 의류건조기
WO2014094333A1 (zh) * 2012-12-21 2014-06-26 无锡小天鹅股份有限公司 干衣机
CH705546A3 (de) * 2013-01-23 2014-03-31 V Zug Ag Wäschetrockner mit Zusatzheizung und Zusatzwärmetauscher.
US20140318166A1 (en) * 2013-04-26 2014-10-30 Daivd R. Loebach Moisture removal system
US10174997B2 (en) 2013-04-26 2019-01-08 David R Loebach Crop drying system
KR102127383B1 (ko) * 2013-08-01 2020-06-26 엘지전자 주식회사 의류처리장치
DE102013113506B4 (de) * 2013-12-05 2018-12-20 Miele & Cie. Kg Haushaltsgeräte wie beispielsweise ein Wäschetrockner, ein Geschirrspüler oder ein Waschtrockner mit einer Wärmepumpeneinheit, sowie Verpackungsmaterial für einen Wärmetauscher einerWärmepumpeneinrichtung
CN104911882B (zh) * 2014-03-14 2018-10-30 青岛海尔滚筒洗衣机有限公司 一种干衣机或洗干一体机
GB2530327A (en) * 2014-09-22 2016-03-23 42 Technology Ltd Heat transfer apparatus
CN104532524B (zh) * 2014-11-28 2017-02-22 浙江普林艾尔电器工业有限公司 一种深度除湿设备侧向安置热泵干衣柜
KR101613966B1 (ko) 2014-12-29 2016-04-20 엘지전자 주식회사 의류처리장치
JP6871674B2 (ja) * 2015-05-13 2021-05-12 東芝ライフスタイル株式会社 衣類乾燥機
JP6545967B2 (ja) * 2015-01-28 2019-07-17 東芝ライフスタイル株式会社 衣類乾燥機
EP3088596B1 (en) * 2015-04-29 2018-07-11 Whirlpool EMEA S.p.A Machine for washing and drying laundry
WO2017068723A1 (ja) * 2015-10-23 2017-04-27 三菱電機株式会社 熱交換器及び冷凍サイクル装置
JP6727796B2 (ja) * 2015-12-01 2020-07-22 東芝ライフスタイル株式会社 衣類乾燥機
US20170183810A1 (en) * 2015-12-25 2017-06-29 Wuxi Little Swan Co., Ltd. Clothes dryer
US10209009B2 (en) 2016-06-21 2019-02-19 General Electric Company Heat exchanger including passageways
DE102016221631A1 (de) * 2016-11-04 2018-05-09 BSH Hausgeräte GmbH Wärmetauschereinheit und Wäschebehandlungsgerät
GB2564669A (en) * 2017-07-18 2019-01-23 Xeros Ltd Improved drying methods
US11267551B2 (en) 2019-11-15 2022-03-08 General Electric Company System and method for cooling a leading edge of a high speed vehicle
US11260976B2 (en) 2019-11-15 2022-03-01 General Electric Company System for reducing thermal stresses in a leading edge of a high speed vehicle
US11352120B2 (en) 2019-11-15 2022-06-07 General Electric Company System and method for cooling a leading edge of a high speed vehicle
US11260953B2 (en) 2019-11-15 2022-03-01 General Electric Company System and method for cooling a leading edge of a high speed vehicle
US11427330B2 (en) 2019-11-15 2022-08-30 General Electric Company System and method for cooling a leading edge of a high speed vehicle
JP2020039964A (ja) * 2019-12-19 2020-03-19 東芝ライフスタイル株式会社 洗濯乾燥機
US11319662B2 (en) 2020-02-11 2022-05-03 Chuck DEWALD Drying apparatus and drum
US11745847B2 (en) 2020-12-08 2023-09-05 General Electric Company System and method for cooling a leading edge of a high speed vehicle
US11407488B2 (en) 2020-12-14 2022-08-09 General Electric Company System and method for cooling a leading edge of a high speed vehicle
US11577817B2 (en) 2021-02-11 2023-02-14 General Electric Company System and method for cooling a leading edge of a high speed vehicle

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101713141B (zh) * 2008-09-30 2011-12-07 三洋电机株式会社 热泵式干燥机
EP2261416A1 (en) * 2009-06-09 2010-12-15 Electrolux Home Products Corporation N.V. Heat exchanger for a dryer, especially for a domestic dryer
CN102032819A (zh) * 2009-10-06 2011-04-27 松下电器产业株式会社 热交换器及使用该热交换器的物品贮藏装置
EP2987904A1 (en) * 2014-08-21 2016-02-24 BSH Hausgeräte GmbH Front-loading tumble dryer comprising a heat pump
US11186943B2 (en) 2017-10-09 2021-11-30 Whirlpool Corporation Filter configured for being used in a machine for drying laundry and machine for drying laundry equipped with such a filter
US11761141B2 (en) 2017-10-09 2023-09-19 Whirlpool Corporation Filter configured for being used in a machine for drying laundry and machine for drying laundry equipped with such a filter

Also Published As

Publication number Publication date
KR101162828B1 (ko) 2012-07-09
EP2143839A4 (en) 2013-05-01
KR20090130261A (ko) 2009-12-21
JP2009006126A (ja) 2009-01-15
US20100170101A1 (en) 2010-07-08
EP2143839B1 (en) 2018-10-31
US8312640B2 (en) 2012-11-20
CN101680154B (zh) 2011-07-27
EP2143839A1 (en) 2010-01-13
CN101680154A (zh) 2010-03-24

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