DE60239219D1 - FAN AND AIR CONDITIONING - Google Patents

FAN AND AIR CONDITIONING

Info

Publication number
DE60239219D1
DE60239219D1 DE60239219T DE60239219T DE60239219D1 DE 60239219 D1 DE60239219 D1 DE 60239219D1 DE 60239219 T DE60239219 T DE 60239219T DE 60239219 T DE60239219 T DE 60239219T DE 60239219 D1 DE60239219 D1 DE 60239219D1
Authority
DE
Germany
Prior art keywords
air
fan
discharge
discharge line
state
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.)
Expired - Lifetime
Application number
DE60239219T
Other languages
German (de)
Inventor
Takashi Tokui
Hidekazu Kudou
Kouzou Yoshinaga
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Application granted granted Critical
Publication of DE60239219D1 publication Critical patent/DE60239219D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • F24F1/0038—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room in combination with simultaneous exhaustion of inside air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
    • 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
    • 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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located 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
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
    • F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
    • 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
    • F24F1/0035—Indoor units, e.g. fan coil units characterised by introduction of outside air to the room
    • 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
    • F24F1/0087—Indoor units, e.g. fan coil units with humidification means
    • 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
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit

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)
  • Central Air Conditioning (AREA)
  • Ventilation (AREA)
  • Air Humidification (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The present invention provides an air conditioner that can send in outdoor air to an indoor space, and can effectively discharge indoor air to the outside. The air conditioner comprises an air supply and discharge line (7), a humidification fan (70), and a switching damper (90). The air supply and discharge line (7) connects an indoor space with an outdoor space. The fan (70) has an air intake port and an air discharge port. The switching means (90) can switch between a first and a second state. The first state is one in which the air discharge port of the humidification fan (70) communicates with the air supply and discharge line (7). The second state is one in which the air intake port of the humidification fan (70) communicates with the air supply and discharge line (7). <IMAGE>
DE60239219T 2001-12-07 2002-10-21 FAN AND AIR CONDITIONING Expired - Lifetime DE60239219D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001374759A JP3608548B2 (en) 2001-12-07 2001-12-07 Ventilator and air conditioner
PCT/JP2002/010889 WO2003048650A1 (en) 2001-12-07 2002-10-21 Ventilator and air conditioner

Publications (1)

Publication Number Publication Date
DE60239219D1 true DE60239219D1 (en) 2011-03-31

Family

ID=19183274

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60239219T Expired - Lifetime DE60239219D1 (en) 2001-12-07 2002-10-21 FAN AND AIR CONDITIONING

Country Status (9)

Country Link
EP (1) EP1455141B1 (en)
JP (1) JP3608548B2 (en)
KR (2) KR100553416B1 (en)
CN (2) CN1277078C (en)
AT (1) ATE498804T1 (en)
AU (1) AU2002335534B2 (en)
DE (1) DE60239219D1 (en)
ES (1) ES2358257T3 (en)
WO (1) WO2003048650A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3861918B2 (en) * 2004-11-30 2006-12-27 ダイキン工業株式会社 Air conditioner
WO2009107452A1 (en) * 2008-02-27 2009-09-03 ダイキン工業株式会社 Air conditioner
KR101640411B1 (en) * 2009-10-16 2016-07-18 엘지전자 주식회사 Air conditioner
KR20150101641A (en) * 2014-02-27 2015-09-04 삼성전자주식회사 Diffuser and air conditioner having the same
CN105805877B (en) * 2016-05-04 2018-11-09 珠海格力电器股份有限公司 Air interchanger and its control method and air conditioner
DE102017112269A1 (en) * 2017-06-02 2018-12-06 Rüdiger Stadler Air conditioning device with humidification
CN109210728A (en) * 2017-07-06 2019-01-15 庆东纳碧安株式会社 Indoor exhaust apparatus and feeder and its control method
WO2019234996A1 (en) * 2018-06-07 2019-12-12 シャープ株式会社 Intake/exhaust device and air conditioner
JP7406080B2 (en) 2019-12-04 2023-12-27 ダイキン工業株式会社 air conditioning system
CN111536591B (en) * 2020-05-13 2021-12-17 广东美的制冷设备有限公司 Fresh air conditioner and air conditioner control method, control device and readable storage medium thereof
JP6951518B1 (en) 2020-07-16 2021-10-20 木村工機株式会社 Air conditioning system
JP7332927B2 (en) * 2021-08-31 2023-08-24 ダイキン工業株式会社 ventilator
JP7485975B2 (en) 2022-09-09 2024-05-17 ダイキン工業株式会社 Ventilation unit
JP2024039431A (en) * 2022-09-09 2024-03-22 ダイキン工業株式会社 air conditioning system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653316A (en) * 1970-11-27 1972-04-04 George A Moline Industrial building design
NO137706L (en) * 1974-01-21
JP2505854B2 (en) 1988-03-23 1996-06-12 キヤノン株式会社 Camera with line-of-sight detection means
AU6322090A (en) * 1989-09-25 1991-03-28 Kullapat Kuramarohit The floor air distributor/collector for localized air conditioning
US5230719A (en) * 1990-05-15 1993-07-27 Erling Berner Dehumidification apparatus
JPH0577726A (en) * 1991-09-19 1993-03-30 Hitachi Ltd Ventilating device for rolling stock car and control method thereof
JP2715226B2 (en) * 1992-09-28 1998-02-18 株式会社三協精機製作所 Damper device
JPH10274425A (en) * 1997-03-31 1998-10-13 Daikin Ind Ltd Air conditioner with ventilating function and ventilation air conditioning system using air conditioner thereof
JP3221408B2 (en) * 1998-09-14 2001-10-22 ダイキン工業株式会社 Supply and exhaust system
JP2000205593A (en) * 1999-01-13 2000-07-25 Hitachi Ltd Ventilation device for air-conditioner
JP3430980B2 (en) * 1999-07-27 2003-07-28 ダイキン工業株式会社 Air conditioner with humidification function
CN2406181Y (en) * 1999-12-24 2000-11-15 姚力军 Double-directional scavenger fan

Also Published As

Publication number Publication date
CN100425920C (en) 2008-10-15
KR100553416B1 (en) 2006-02-20
KR20050100713A (en) 2005-10-19
AU2002335534A1 (en) 2003-06-17
KR100553417B1 (en) 2006-02-20
ES2358257T3 (en) 2011-05-09
CN1277078C (en) 2006-09-27
CN1533492A (en) 2004-09-29
AU2002335534B2 (en) 2004-10-07
WO2003048650A1 (en) 2003-06-12
EP1455141B1 (en) 2011-02-16
KR20040018360A (en) 2004-03-03
ATE498804T1 (en) 2011-03-15
EP1455141A4 (en) 2010-02-24
CN1763448A (en) 2006-04-26
EP1455141A1 (en) 2004-09-08
JP3608548B2 (en) 2005-01-12
JP2003176944A (en) 2003-06-27

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