EP2057423A4 - Wassergekühlte klimaanlage und steuerverfahren dafür - Google Patents

Wassergekühlte klimaanlage und steuerverfahren dafür

Info

Publication number
EP2057423A4
EP2057423A4 EP07746004.6A EP07746004A EP2057423A4 EP 2057423 A4 EP2057423 A4 EP 2057423A4 EP 07746004 A EP07746004 A EP 07746004A EP 2057423 A4 EP2057423 A4 EP 2057423A4
Authority
EP
European Patent Office
Prior art keywords
controlling
water
same
air conditioner
cooled air
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Withdrawn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
EP07746004.6A
Other languages
English (en)
French (fr)
Other versions
EP2057423A2 (de
Inventor
In-Kyu Kim
Ja-Hyung Koo
Sim-Won Chin
Soo-Yeon Shin
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP2057423A2 publication Critical patent/EP2057423A2/de
Publication of EP2057423A4 publication Critical patent/EP2057423A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F24F3/06—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 arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • 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
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • 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
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/004—Outdoor unit with water as a heat sink or heat source
    • 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
    • F25B2339/047—Water-cooled condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
EP07746004.6A 2006-09-01 2007-04-16 Wassergekühlte klimaanlage und steuerverfahren dafür Withdrawn EP2057423A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060084047A KR101180207B1 (ko) 2006-09-01 2006-09-01 수냉식 공기조화기
PCT/KR2007/001841 WO2008026813A2 (en) 2006-09-01 2007-04-16 Water-cooled air conditioner and method of controlling the same

Publications (2)

Publication Number Publication Date
EP2057423A2 EP2057423A2 (de) 2009-05-13
EP2057423A4 true EP2057423A4 (de) 2014-04-02

Family

ID=39136380

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07746004.6A Withdrawn EP2057423A4 (de) 2006-09-01 2007-04-16 Wassergekühlte klimaanlage und steuerverfahren dafür

Country Status (5)

Country Link
US (1) US20080053141A1 (de)
EP (1) EP2057423A4 (de)
KR (1) KR101180207B1 (de)
CN (1) CN101135477A (de)
WO (1) WO2008026813A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100705223B1 (ko) * 2005-10-28 2007-04-06 엘지전자 주식회사 공기조화기의 부분 과부하 해소방법
KR100830663B1 (ko) * 2007-06-26 2008-05-20 범양공조산업 주식회사 고층용 수냉식 공기조화기
CN101761999B (zh) * 2009-09-11 2012-07-25 沃姆制冷设备(上海)有限公司 户用中央空调节能自动防冻控制方法及用该方法的空调机
CN101825329A (zh) * 2010-03-25 2010-09-08 广东美的电器股份有限公司 空调器的换气装置
US9494363B2 (en) * 2010-10-12 2016-11-15 Mitsubishi Elelctric Corporation Air-conditioning apparatus
KR102283905B1 (ko) * 2014-12-30 2021-08-02 엘지전자 주식회사 공기 조화기의 실외기
CN106196520A (zh) * 2015-05-08 2016-12-07 Tcl空调器(中山)有限公司 水机组的控制方法及空调器
CN106440926B (zh) * 2016-11-29 2018-12-07 郭琦 一种热交换流体流动的检测方法和监控系统
KR102638181B1 (ko) * 2017-02-13 2024-02-16 엘지전자 주식회사 공기조화기의 제어방법
CN110002554A (zh) * 2019-05-23 2019-07-12 洛阳中的电子科技有限公司 家用智能电脉冲阻垢器
JP7332882B2 (ja) * 2019-09-30 2023-08-24 ダイキン工業株式会社 冷凍サイクル装置及び四方弁
CN117847892A (zh) * 2022-12-29 2024-04-09 江苏大正饲料科技有限公司 一种加工食品用的冷冻保鲜设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05141703A (ja) * 1991-11-21 1993-06-08 Nippondenso Co Ltd トイレ用空調装置
JPH09105551A (ja) * 1995-10-09 1997-04-22 Hitachi Ltd 空気調和機
JP2005114248A (ja) * 2003-10-08 2005-04-28 Matsushita Electric Ind Co Ltd ヒートポンプ式給湯装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182915A (en) * 1989-12-20 1993-02-02 Kabushiki Kaisha Toshiba Portable type air conditioning apparatus
JP2675684B2 (ja) * 1990-05-10 1997-11-12 株式会社東芝 熱交換器の異常監視装置
US5495723A (en) * 1994-10-13 1996-03-05 Macdonald; Kenneth Convertible air conditioning unit usable as water heater
KR20030075719A (ko) * 2002-03-20 2003-09-26 한국건설기술연구원 냉각탑 일체형 멀티수냉식 컨덴싱 유닛 공조시스템
US20060218949A1 (en) * 2004-08-18 2006-10-05 Ellis Daniel L Water-cooled air conditioning system using condenser water regeneration for precise air reheat in dehumidifying mode

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05141703A (ja) * 1991-11-21 1993-06-08 Nippondenso Co Ltd トイレ用空調装置
JPH09105551A (ja) * 1995-10-09 1997-04-22 Hitachi Ltd 空気調和機
JP2005114248A (ja) * 2003-10-08 2005-04-28 Matsushita Electric Ind Co Ltd ヒートポンプ式給湯装置

Also Published As

Publication number Publication date
EP2057423A2 (de) 2009-05-13
US20080053141A1 (en) 2008-03-06
CN101135477A (zh) 2008-03-05
KR101180207B1 (ko) 2012-09-10
WO2008026813A2 (en) 2008-03-06
WO2008026813A3 (en) 2009-06-11
KR20080020770A (ko) 2008-03-06

Similar Documents

Publication Publication Date Title
EP2057423A4 (de) Wassergekühlte klimaanlage und steuerverfahren dafür
EP2087293A4 (de) Klimaanlage und verfahren zur steuerung eines luftstroms damit
EP1757872A4 (de) Klimaanlage und verfahren zur steuerung derselben
EP1752716A4 (de) Klimaanlage und verfahren zur steuerung der klimaanlage
EP2070760A4 (de) Fahrzeug und steuerungsverfahren dafür
EP2132498A4 (de) Klimaanlage und steuerverfahren dafür
EP2047184A4 (de) Klimaanlage und steuerverfahren dafür
EP2368074A4 (de) Klimaanlage und steuerungsverfahren dafür
EP2054671A4 (de) Wassergekühlte klimaanlage
HK1138358A1 (en) Method and system for controlling air conditioning system
EP2048450A4 (de) Vorrichtung zur steuerung einer klimaanlage und verfahren zur steuerung einer klimaanlage
EP1719957A4 (de) Klimaanlagenüberwachungs- und -steuersystem
EP1912537A4 (de) System und verfahren zur steuerung einer mit luft gefüllten matratze
EP1980797A4 (de) Ausseneinheit für eine klimaanlage und steuerverfahren dafür
EP1759973B8 (de) Fahrendes Objekt und dessen Steuerungsverfahren
EP1984680A4 (de) Klimaanlagensystem und steuerverfahren dafür
GB2450732B (en) Air control system and method
EP2058200A4 (de) Fahrzeug und steuerungsverfahren dafür
PL2076000T3 (pl) Terminal i sposób sterowania terminalem
EP1864490A4 (de) Kühlsystem eines dünnprojektors und verfahren zu seiner steuerung
EP2338036A4 (de) Massenflusssteuergerät und betriebsverfahren dafür
EP1977170A4 (de) Klimaanlage und steuerverfahren dafür
EP1987295A4 (de) Klimaanlage und steuerverfahren dafür
HK1137213A1 (en) Refrigerant system and method of controlling refrigerant system
EP2057426A4 (de) Wassergekühlte klimaanlage und steuerverfahren dafür

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20081021

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

R17D Deferred search report published (corrected)

Effective date: 20090611

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SHIN, SOO-YEON

Inventor name: CHIN, SIM-WON

Inventor name: KOO, JA-HYUNG

Inventor name: KIM, IN-KYU

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

DAX Request for extension of the european patent (deleted)
RBV Designated contracting states (corrected)

Designated state(s): ES FR IT

A4 Supplementary search report drawn up and despatched

Effective date: 20140305

RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 11/00 20060101ALI20140227BHEP

Ipc: F24F 3/06 20060101ALI20140227BHEP

Ipc: F24F 5/00 20060101AFI20140227BHEP

Ipc: F25B 13/00 20060101ALI20140227BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20141001