EP3441685A4 - Air chiller - Google Patents

Air chiller Download PDF

Info

Publication number
EP3441685A4
EP3441685A4 EP17860146.4A EP17860146A EP3441685A4 EP 3441685 A4 EP3441685 A4 EP 3441685A4 EP 17860146 A EP17860146 A EP 17860146A EP 3441685 A4 EP3441685 A4 EP 3441685A4
Authority
EP
European Patent Office
Prior art keywords
air chiller
chiller
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Withdrawn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
EP17860146.4A
Other languages
German (de)
French (fr)
Other versions
EP3441685A1 (en
Inventor
Masahiro Teraoka
Takuya Okada
Takahide Goto
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy Industries Thermal Systems 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 Industries Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Publication of EP3441685A1 publication Critical patent/EP3441685A1/en
Publication of EP3441685A4 publication Critical patent/EP3441685A4/en
Withdrawn legal-status Critical Current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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/08—Compressors specially adapted for separate outdoor units
    • F24F1/10—Arrangement or mounting thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/14—Heat exchangers specially adapted for separate outdoor units
    • F24F1/16—Arrangement or mounting thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/20—Electric components for separate outdoor units
    • F24F1/24—Cooling of electric components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/26—Refrigerant piping
    • F24F1/30—Refrigerant piping for use inside the separate outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/46—Component arrangements in separate outdoor units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/30—Arrangement or mounting of heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • 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

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)
  • Other Air-Conditioning Systems (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
EP17860146.4A 2016-10-14 2017-10-11 Air chiller Withdrawn EP3441685A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016202648A JP2018063097A (en) 2016-10-14 2016-10-14 Air cooling chiller
PCT/JP2017/036811 WO2018070422A1 (en) 2016-10-14 2017-10-11 Air chiller

Publications (2)

Publication Number Publication Date
EP3441685A1 EP3441685A1 (en) 2019-02-13
EP3441685A4 true EP3441685A4 (en) 2019-05-08

Family

ID=61906295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17860146.4A Withdrawn EP3441685A4 (en) 2016-10-14 2017-10-11 Air chiller

Country Status (5)

Country Link
EP (1) EP3441685A4 (en)
JP (1) JP2018063097A (en)
KR (1) KR20180132793A (en)
CN (1) CN109073245A (en)
WO (1) WO2018070422A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6269717B2 (en) * 2016-04-21 2018-01-31 ダイキン工業株式会社 Heat source unit
RU193484U1 (en) * 2019-08-29 2019-10-31 Антон Юрьевич Дымов TWO-CIRCUIT CHILLER WITH TWO COMPRESSORS IN EACH CIRCUIT
CN115235150B (en) * 2022-06-23 2023-08-25 合肥丰蓝电器有限公司 Automatic compressor control system who switches

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201539921U (en) * 2009-08-28 2010-08-04 海信科龙电器股份有限公司 Air conditioning outdoor machine
JP2010266126A (en) * 2009-05-14 2010-11-25 Hitachi Appliances Inc Heat exchange unit
WO2011099629A1 (en) * 2010-02-15 2011-08-18 東芝キヤリア株式会社 Chilling unit
JP2014206330A (en) * 2013-04-12 2014-10-30 ダイキン工業株式会社 Chiller device
WO2015000114A1 (en) * 2013-07-01 2015-01-08 Trane International Inc. Air conditioning outdoor unit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101240915B (en) * 2008-03-04 2012-10-03 王全龄 Vertical tube heat exchanger type air-conditioner
WO2010095470A1 (en) * 2009-02-23 2010-08-26 ダイキン工業株式会社 Heat exchanger, outdoor unit, and freezer device
KR20100121961A (en) * 2009-05-11 2010-11-19 엘지전자 주식회사 Air conditioner
CN204535202U (en) * 2014-12-31 2015-08-05 济南神华制冷设备有限公司 Economic benefits and social benefits are without dirty energy-saving evaporating type condensation device
CN105485958A (en) * 2016-01-06 2016-04-13 王言明 Defrosting-free air cooling and water cooling all-in-one machine air source heat pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010266126A (en) * 2009-05-14 2010-11-25 Hitachi Appliances Inc Heat exchange unit
CN201539921U (en) * 2009-08-28 2010-08-04 海信科龙电器股份有限公司 Air conditioning outdoor machine
WO2011099629A1 (en) * 2010-02-15 2011-08-18 東芝キヤリア株式会社 Chilling unit
JP2014206330A (en) * 2013-04-12 2014-10-30 ダイキン工業株式会社 Chiller device
WO2015000114A1 (en) * 2013-07-01 2015-01-08 Trane International Inc. Air conditioning outdoor unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018070422A1 *

Also Published As

Publication number Publication date
KR20180132793A (en) 2018-12-12
WO2018070422A1 (en) 2018-04-19
EP3441685A1 (en) 2019-02-13
JP2018063097A (en) 2018-04-19
CN109073245A (en) 2018-12-21

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