WO2010131918A3 - 다중 증발 시스템 - Google Patents

다중 증발 시스템 Download PDF

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Publication number
WO2010131918A3
WO2010131918A3 PCT/KR2010/003044 KR2010003044W WO2010131918A3 WO 2010131918 A3 WO2010131918 A3 WO 2010131918A3 KR 2010003044 W KR2010003044 W KR 2010003044W WO 2010131918 A3 WO2010131918 A3 WO 2010131918A3
Authority
WO
WIPO (PCT)
Prior art keywords
efficiency
evaporation
evaporation system
present
multiple evaporations
Prior art date
Application number
PCT/KR2010/003044
Other languages
English (en)
French (fr)
Other versions
WO2010131918A9 (ko
WO2010131918A2 (ko
Inventor
안용남
박태영
민은기
김덕수
Original Assignee
한라공조주식회사
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
Priority claimed from KR1020090119633A external-priority patent/KR101208929B1/ko
Priority claimed from KR1020090119628A external-priority patent/KR101220116B1/ko
Priority claimed from KR1020090119621A external-priority patent/KR101250764B1/ko
Application filed by 한라공조주식회사 filed Critical 한라공조주식회사
Priority to US13/001,117 priority Critical patent/US20110113803A1/en
Priority to CN201080002552.6A priority patent/CN102187165B/zh
Priority to EP10775120.8A priority patent/EP2314957B1/en
Publication of WO2010131918A2 publication Critical patent/WO2010131918A2/ko
Publication of WO2010131918A9 publication Critical patent/WO2010131918A9/ko
Publication of WO2010131918A3 publication Critical patent/WO2010131918A3/ko

Links

Classifications

    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/32—Cooling devices
    • B60H1/3204—Cooling devices using compression
    • B60H1/323—Cooling devices using compression characterised by comprising auxiliary or multiple systems, e.g. plurality of evaporators, or by involving auxiliary cooling devices
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
    • 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
    • F28D1/053—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 straight
    • F28D1/0535—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 straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0085—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

본 발명은 차량용 공조 시스템의 냉방 사이클에서 다중 증발을 함으로써 시스템 효율을 상승시키도록 하는 다중 증발 시스템에 관한 것이다. 본 발명의 목적은 병렬 배치된 다수 개의 증발부에 의하여 다중 증발이 이루어짐으로써 냉방 효율 및 시스템 효율을 향상시키는, 다중 증발 시스템을 제공함에 있다. 본 발명의 다른 목적은, 증발 시스템에 이젝터를 부가 구비함으로써 냉매를 혼합하여 냉매 온도 조건을 개선하여 냉방 효율 및 시스템 효율을 더욱 향상시키는, 다중 증발 시스템을 제공함에 있다.
PCT/KR2010/003044 2009-05-14 2010-05-14 다중 증발 시스템 WO2010131918A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/001,117 US20110113803A1 (en) 2009-05-14 2010-05-14 Multi-evaporation system
CN201080002552.6A CN102187165B (zh) 2009-05-14 2010-05-14 多蒸发系统
EP10775120.8A EP2314957B1 (en) 2009-05-14 2010-05-14 Multi-evaporation system

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR10-2009-0042057 2009-05-14
KR20090042057 2009-05-14
KR1020090119633A KR101208929B1 (ko) 2009-12-04 2009-12-04 2중 증발 시스템
KR10-2009-0119621 2009-12-04
KR10-2009-0119633 2009-12-04
KR10-2009-0119628 2009-12-04
KR1020090119628A KR101220116B1 (ko) 2009-12-04 2009-12-04 다중 증발 시스템
KR1020090119621A KR101250764B1 (ko) 2009-05-14 2009-12-04 차량용 에어컨의 냉동 사이클

Publications (3)

Publication Number Publication Date
WO2010131918A2 WO2010131918A2 (ko) 2010-11-18
WO2010131918A9 WO2010131918A9 (ko) 2011-01-13
WO2010131918A3 true WO2010131918A3 (ko) 2011-03-03

Family

ID=43760075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003044 WO2010131918A2 (ko) 2009-05-14 2010-05-14 다중 증발 시스템

Country Status (4)

Country Link
US (1) US20110113803A1 (ko)
EP (1) EP2314957B1 (ko)
CN (1) CN102187165B (ko)
WO (1) WO2010131918A2 (ko)

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DE102011117928A1 (de) * 2011-09-19 2013-03-21 Bundy Refrigeration Gmbh Mehrkanal-Verdampfersystem
EP2769163B1 (en) 2011-10-19 2020-12-30 Carrier Corporation Flattened tube finned heat exchanger and fabrication method
CN102997383A (zh) * 2012-02-28 2013-03-27 张育仁 一种空调压缩机出口能量的回收和利用方法
CN103307825A (zh) * 2012-03-07 2013-09-18 刘雄 热泵制冷设备的控制方法
CN102670001A (zh) * 2012-05-09 2012-09-19 海信容声(广东)冷柜有限公司 一种节能陈列柜
SI2674697T1 (sl) * 2012-06-14 2018-11-30 Alfa Laval Corporate Ab Ploščni toplotni izmenjevalnik
CN102997393B (zh) * 2012-10-10 2015-06-24 合肥天鹅制冷科技有限公司 一种舱用小型空调的换热系统
ES2593064T3 (es) * 2013-11-28 2016-12-05 Alfa Laval Corporate Ab Sistema y método para el control dinámico de un intercambiador de calor
WO2015099873A1 (en) 2013-12-24 2015-07-02 Carrier Corporation Refrigerant riser for evaporator
JP6297072B2 (ja) * 2014-02-10 2018-03-20 三菱電機株式会社 ヒートポンプ式給湯装置
CN105004100B (zh) * 2015-07-21 2018-06-26 同济大学 单制冷剂回路、多吸气压力的蒸气压缩制冷/热泵系统
US10178940B2 (en) * 2015-07-31 2019-01-15 Illinois Tool Works Inc. Warewasher with heat recovery system
CN108369072B (zh) * 2015-12-17 2020-11-17 三菱电机株式会社 热交换器和制冷循环装置
FR3051546A1 (fr) * 2016-05-19 2017-11-24 Valeo Systemes Thermiques Circuit de fluide refrigerant agence pour controler thermiquement une source d'energie
EP3702696A4 (en) * 2017-10-27 2020-11-18 Mitsubishi Electric Corporation REFRIGERATION CYCLE DEVICE
DE112017008082T5 (de) 2017-11-10 2020-06-25 Webasto SE HVAC-Vorrichtung mit extrem niedrigem Profil für ein Fahrzeug
DE112017008188T5 (de) * 2017-11-10 2020-09-03 Webasto SE HVAC-Vorrichtung mit extrem niedrigem Profil für ein Fahrzeug
US11098943B2 (en) 2018-04-13 2021-08-24 Carrier Corporation Transportation refrigeration system with unequal sized heat exchangers
FR3086744B1 (fr) * 2018-09-27 2020-12-04 Valeo Systemes Thermiques Module d’echange thermique de vehicule automobile
CN114650922A (zh) * 2019-11-14 2022-06-21 翰昂汽车零部件有限公司 车辆空调系统
CN113340011B (zh) * 2021-06-08 2022-05-03 四川大学 用于制冷及热泵循环系统的换热器快速切换机构及方法
US11867438B2 (en) 2021-11-22 2024-01-09 Air International (Us) Inc. Multiple expansion device evaporators and HVAC systems
WO2023091221A1 (en) * 2021-11-22 2023-05-25 Air International (Us) Inc. Multiple expansion device evaporators and hvac systems
CN114484914A (zh) * 2022-01-26 2022-05-13 湖南依明机械科技有限公司 一种二级制冷液化器及有机溶剂回收方法和系统

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JP2005231406A (ja) * 2004-02-17 2005-09-02 Calsonic Kansei Corp 車両用空調ユニット
KR20070082274A (ko) * 2006-02-16 2007-08-21 한라공조주식회사 냉매 유량조절이 가능한 가변용량형 팽창밸브

Also Published As

Publication number Publication date
EP2314957B1 (en) 2016-06-29
EP2314957A2 (en) 2011-04-27
WO2010131918A9 (ko) 2011-01-13
US20110113803A1 (en) 2011-05-19
EP2314957A4 (en) 2012-01-25
WO2010131918A2 (ko) 2010-11-18
CN102187165A (zh) 2011-09-14
CN102187165B (zh) 2014-01-29

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