HK1009842A1 - Multi-type air-conditioner - Google Patents

Multi-type air-conditioner

Info

Publication number
HK1009842A1
HK1009842A1 HK98110656A HK98110656A HK1009842A1 HK 1009842 A1 HK1009842 A1 HK 1009842A1 HK 98110656 A HK98110656 A HK 98110656A HK 98110656 A HK98110656 A HK 98110656A HK 1009842 A1 HK1009842 A1 HK 1009842A1
Authority
HK
Hong Kong
Prior art keywords
conditioner
type air
air
type
Prior art date
Application number
HK98110656A
Inventor
Masahiko Sasakura
Original Assignee
Mitsubishi Heavy Ind 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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of HK1009842A1 publication Critical patent/HK1009842A1/en

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
    • F24F3/065—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 with a plurality of evaporators or condensers
    • 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
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/30—Condensation of water from cooled air
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/06—Damage

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
HK98110656A 1996-04-22 1998-09-16 Multi-type air-conditioner HK1009842A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10019096A JP3776502B2 (en) 1996-04-22 1996-04-22 Multi-type air conditioner
PCT/JP1997/001361 WO1997040326A1 (en) 1996-04-22 1997-04-21 Multi-type air-conditioner

Publications (1)

Publication Number Publication Date
HK1009842A1 true HK1009842A1 (en) 1999-09-17

Family

ID=14267389

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98110656A HK1009842A1 (en) 1996-04-22 1998-09-16 Multi-type air-conditioner

Country Status (7)

Country Link
EP (1) EP0834708B1 (en)
JP (1) JP3776502B2 (en)
CN (1) CN1100240C (en)
HK (1) HK1009842A1 (en)
ID (1) ID16639A (en)
TW (1) TW323329B (en)
WO (1) WO1997040326A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4485863B2 (en) * 2004-07-09 2010-06-23 株式会社神戸製鋼所 Compressor
CN100465535C (en) * 2004-11-13 2009-03-04 珠海格力电器股份有限公司 Fixed-frequency multiple air conditioner set
JP5262398B2 (en) * 2008-07-28 2013-08-14 ダイキン工業株式会社 Drain drainage method, air conditioning apparatus and air conditioning system, drain socket
EP2413055B1 (en) * 2009-03-23 2020-03-11 Mitsubishi Electric Corporation Air conditioner
CN104033992A (en) * 2014-06-06 2014-09-10 广东美的暖通设备有限公司 VRF (Variable Refrigerant Flow)air-conditioner fault handling method and air-conditioner
CN109708248B (en) * 2018-12-29 2020-02-04 广东美的暖通设备有限公司 Valve failure detection method of air conditioning system and air conditioning system
CN113531773B (en) * 2021-06-18 2022-11-15 宁波奥克斯电气股份有限公司 Multi-connected air conditioner fault detection method and device and multi-connected air conditioner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0726754B2 (en) * 1986-10-20 1995-03-29 三洋電機株式会社 Refrigeration equipment
JP3055163B2 (en) * 1990-10-16 2000-06-26 東芝キヤリア株式会社 Air conditioner
JPH07229634A (en) * 1994-02-16 1995-08-29 Matsushita Seiko Co Ltd Drain water leakage preventing device for separate type air conditioner

Also Published As

Publication number Publication date
WO1997040326A1 (en) 1997-10-30
CN1100240C (en) 2003-01-29
TW323329B (en) 1997-12-21
EP0834708A1 (en) 1998-04-08
CN1189212A (en) 1998-07-29
ID16639A (en) 1997-10-23
JP3776502B2 (en) 2006-05-17
EP0834708B1 (en) 2002-11-06
JPH09287802A (en) 1997-11-04
EP0834708A4 (en) 1998-12-16

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20060421