EP1610076A3 - Système de refroidissement et sa méthode d'utilisation - Google Patents

Système de refroidissement et sa méthode d'utilisation Download PDF

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Publication number
EP1610076A3
EP1610076A3 EP05013389A EP05013389A EP1610076A3 EP 1610076 A3 EP1610076 A3 EP 1610076A3 EP 05013389 A EP05013389 A EP 05013389A EP 05013389 A EP05013389 A EP 05013389A EP 1610076 A3 EP1610076 A3 EP 1610076A3
Authority
EP
European Patent Office
Prior art keywords
pipe
refrigerant
heat exchanger
operating
outdoor heat
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.)
Withdrawn
Application number
EP05013389A
Other languages
German (de)
English (en)
Other versions
EP1610076A2 (fr
Inventor
Hidemichi Nakajima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP1610076A2 publication Critical patent/EP1610076A2/fr
Publication of EP1610076A3 publication Critical patent/EP1610076A3/fr
Withdrawn legal-status Critical Current

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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/006—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass for preventing frost
    • 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B49/00—Arrangement or mounting of control or safety 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/04—Refrigeration circuit bypassing means
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2515—Flow valves
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2106—Temperatures of fresh outdoor air

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
EP05013389A 2004-06-24 2005-06-21 Système de refroidissement et sa méthode d'utilisation Withdrawn EP1610076A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004186230 2004-06-24
JP2004186230 2004-06-24
JP2005163347A JP4122349B2 (ja) 2004-06-24 2005-06-02 冷凍サイクル装置及びその運転方法
JP2005163347 2005-06-02

Publications (2)

Publication Number Publication Date
EP1610076A2 EP1610076A2 (fr) 2005-12-28
EP1610076A3 true EP1610076A3 (fr) 2007-02-14

Family

ID=35044671

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05013389A Withdrawn EP1610076A3 (fr) 2004-06-24 2005-06-21 Système de refroidissement et sa méthode d'utilisation

Country Status (4)

Country Link
US (1) US20050284174A1 (fr)
EP (1) EP1610076A3 (fr)
JP (1) JP4122349B2 (fr)
KR (1) KR20060048272A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108895722A (zh) * 2018-05-25 2018-11-27 广东芬尼克兹节能设备有限公司 一种空气源换热器系统

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102150001B (zh) * 2008-09-08 2014-04-09 开利公司 减小水截留的微通道热交换器模块设计
KR101572845B1 (ko) * 2009-08-19 2015-11-30 엘지전자 주식회사 공기조화기
JP5310488B2 (ja) * 2009-11-04 2013-10-09 パナソニック株式会社 冷凍サイクル装置及びそれを用いた温水暖房装置
FR2960628B1 (fr) * 2010-05-25 2012-06-22 Peugeot Citroen Automobiles Sa Installation de chauffage/climatisation a condenseur et evaporateur externes et contigus pour le chauffage de l'evaporateur externe
CN103294086B (zh) * 2012-02-27 2015-06-17 上海微电子装备有限公司 一种恒温液循环装置及温控方法
CN103900310B (zh) * 2014-04-17 2016-04-13 东南大学 溶液除湿预防空气源热泵热水器结霜的系统及方法
JP6272481B2 (ja) * 2014-07-01 2018-01-31 三菱電機株式会社 空気調和装置
CN104634032B (zh) * 2015-01-30 2017-02-22 广东美的制冷设备有限公司 化霜速率调节方法、化霜速率调节装置和空调器
JP6573484B2 (ja) * 2015-05-29 2019-09-11 日立ジョンソンコントロールズ空調株式会社 熱交換器
CN104879945A (zh) * 2015-06-26 2015-09-02 珠海格力电器股份有限公司 空调系统和热泵机组
CN105157291A (zh) * 2015-09-22 2015-12-16 广东志高暖通设备股份有限公司 一种空调化霜方法、室外换热器及空调系统
KR102494571B1 (ko) * 2016-05-13 2023-02-02 엘지전자 주식회사 히트 펌프
CN106091265B (zh) * 2016-06-17 2018-11-27 广东美的制冷设备有限公司 空调器的控制方法
CN108362027B (zh) 2018-01-17 2020-01-31 珠海格力电器股份有限公司 一种热泵系统及其控制方法
JP7123238B2 (ja) * 2019-03-28 2022-08-22 三菱電機株式会社 冷凍サイクル装置
CN111765594B (zh) * 2019-04-02 2021-11-30 珠海格力电器股份有限公司 一种自动除霜的空调系统及其控制方法
CN114198857B (zh) * 2021-11-17 2023-02-28 青岛海尔空调电子有限公司 一种空调控制方法及空调系统

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451385A (en) * 1946-07-22 1948-10-12 York Corp Control of convertible evaporatorcondensers for use in refrigerative circuits
US3203196A (en) * 1963-05-10 1965-08-31 Kramer Trenton Co Air conditioning system with frost control
EP0184200A2 (fr) * 1984-12-07 1986-06-11 Hitachi, Ltd. Appareil frigorifique du type pompe à chaleur refroidie par de l'air
WO2003083381A1 (fr) * 2002-03-28 2003-10-09 Matsushita Electric Industrial Co., Ltd. Dispositif a cycle frigorifique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3629587B2 (ja) * 2000-02-14 2005-03-16 株式会社日立製作所 空気調和機及び室外機並びに冷凍装置
JP3775358B2 (ja) * 2002-07-12 2006-05-17 ダイキン工業株式会社 冷凍装置
ITTO20030792A1 (it) * 2002-10-08 2004-04-09 Danfoss As Dispositivo e procedimento di controllo di una valvola

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451385A (en) * 1946-07-22 1948-10-12 York Corp Control of convertible evaporatorcondensers for use in refrigerative circuits
US3203196A (en) * 1963-05-10 1965-08-31 Kramer Trenton Co Air conditioning system with frost control
EP0184200A2 (fr) * 1984-12-07 1986-06-11 Hitachi, Ltd. Appareil frigorifique du type pompe à chaleur refroidie par de l'air
WO2003083381A1 (fr) * 2002-03-28 2003-10-09 Matsushita Electric Industrial Co., Ltd. Dispositif a cycle frigorifique

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108895722A (zh) * 2018-05-25 2018-11-27 广东芬尼克兹节能设备有限公司 一种空气源换热器系统

Also Published As

Publication number Publication date
EP1610076A2 (fr) 2005-12-28
JP4122349B2 (ja) 2008-07-23
US20050284174A1 (en) 2005-12-29
KR20060048272A (ko) 2006-05-18
JP2006038447A (ja) 2006-02-09

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