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WO2009050865A1 - Air conditioning apparatus - Google Patents

Air conditioning apparatus Download PDF

Info

Publication number
WO2009050865A1
WO2009050865A1 PCT/JP2008/002850 JP2008002850W WO2009050865A1 WO 2009050865 A1 WO2009050865 A1 WO 2009050865A1 JP 2008002850 W JP2008002850 W JP 2008002850W WO 2009050865 A1 WO2009050865 A1 WO 2009050865A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
suction ports
indoor
main channel
conditioning apparatus
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.)
Ceased
Application number
PCT/JP2008/002850
Other languages
French (fr)
Japanese (ja)
Inventor
Daisuke Kawazoe
Masaru Yonezawa
Masaharu Ebihara
Masatoshi Takahashi
Narito Yamaguchi
Yasuhito Mukai
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Priority to CN2008801120785A priority Critical patent/CN101828077B/en
Publication of WO2009050865A1 publication Critical patent/WO2009050865A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F24F6/14—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/0255—Discharge apparatus, e.g. electrostatic spray guns spraying and depositing by electrostatic forces only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/057—Arrangements for discharging liquids or other fluent material without using a gun or nozzle
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the 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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
    • 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
    • F24F1/0097—Indoor units, e.g. fan coil units characterised by heating arrangements using thermoelectric or thermomagnetic means, e.g. Peltier elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/54—Free-cooling systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Electrostatic Separation (AREA)
  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Central Air Conditioning (AREA)

Abstract

An indoor unit of an air conditioning apparatus is provided with suction ports (2a, 2b) for sucking indoor air; a pre-filter (5) for removing dusts contained in the air sucked through the suction ports (2a, 2b); a heat exchanger (6) for exchanging heat between the sucked air; an indoor fan (8) for transferring the air whose heat is exchanged by the heat exchanger (6); a blowout port (10) for blowing out the air sent from the indoor fan (8); and a main channel (20) which communicates the suction ports (2a, 2b) with a blowout port (10). The indoor unit is also provided with a bypass channel (22) for bypassing the main channel (20); a partitioning wall (46c) for separating the bypass channel (22) from the main channel (20); and a static atomizing device (18) arranged in the bypass channel (22) for generating static mist.
PCT/JP2008/002850 2007-10-16 2008-10-09 Air conditioning apparatus Ceased WO2009050865A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008801120785A CN101828077B (en) 2007-10-16 2008-10-09 air conditioner

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-269244 2007-10-16
JP2007269244 2007-10-16
JP2007330373 2007-12-21
JP2007-330373 2007-12-21
JP2008-034549 2008-02-15
JP2008034549A JP4168085B1 (en) 2007-10-16 2008-02-15 Air conditioner

Publications (1)

Publication Number Publication Date
WO2009050865A1 true WO2009050865A1 (en) 2009-04-23

Family

ID=39985858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/002850 Ceased WO2009050865A1 (en) 2007-10-16 2008-10-09 Air conditioning apparatus

Country Status (4)

Country Link
JP (2) JP4168085B1 (en)
CN (1) CN101828077B (en)
TW (1) TWI436011B (en)
WO (1) WO2009050865A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101915450A (en) * 2010-08-16 2010-12-15 清华大学 A method and device for controlling the bypass capacity of the air side of a multi-connected indoor unit

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5183274B2 (en) * 2007-11-09 2013-04-17 日立アプライアンス株式会社 Air conditioner
JP2010164251A (en) * 2009-01-16 2010-07-29 Panasonic Corp Air conditioner
JP5268668B2 (en) * 2009-01-16 2013-08-21 三菱電機株式会社 Air conditioner
CN104990141A (en) * 2015-06-26 2015-10-21 中山火炬职业技术学院 Air conditioner fan device and method for cleaning air conditioner internal unit
JP6611006B2 (en) * 2016-01-14 2019-11-27 パナソニックＩｐマネジメント株式会社 Recessed ceiling indoor unit
JP2018043192A (en) * 2016-09-14 2018-03-22 カルソニックカンセイ株式会社 Air purifier
CN113719906A (en) * 2021-09-26 2021-11-30 青岛海信日立空调系统有限公司 Air conditioner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005254208A (en) * 2004-03-15 2005-09-22 Matsushita Electric Works Ltd Electrostatic atomization apparatus
JP2006150162A (en) * 2004-11-25 2006-06-15 Matsushita Electric Ind Co Ltd Air purifier and air conditioner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4232542B2 (en) * 2003-06-04 2009-03-04 パナソニック電工株式会社 Electrostatic atomizer and humidifier equipped with the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005254208A (en) * 2004-03-15 2005-09-22 Matsushita Electric Works Ltd Electrostatic atomization apparatus
JP2006150162A (en) * 2004-11-25 2006-06-15 Matsushita Electric Ind Co Ltd Air purifier and air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101915450A (en) * 2010-08-16 2010-12-15 清华大学 A method and device for controlling the bypass capacity of the air side of a multi-connected indoor unit

Also Published As

Publication number Publication date
CN101828077B (en) 2013-01-30
JP4168085B1 (en) 2008-10-22
TWI436011B (en) 2014-05-01
JP2009168427A (en) 2009-07-30
TW200928244A (en) 2009-07-01
CN101828077A (en) 2010-09-08
JP2009168431A (en) 2009-07-30

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