CA3092915A1 - Dispositif et procede de ventilation pour climatiseur - Google Patents

Dispositif et procede de ventilation pour climatiseur Download PDF

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Publication number
CA3092915A1
CA3092915A1 CA3092915A CA3092915A CA3092915A1 CA 3092915 A1 CA3092915 A1 CA 3092915A1 CA 3092915 A CA3092915 A CA 3092915A CA 3092915 A CA3092915 A CA 3092915A CA 3092915 A1 CA3092915 A1 CA 3092915A1
Authority
CA
Canada
Prior art keywords
heat
outdoor
exchanger
indoor
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.)
Abandoned
Application number
CA3092915A
Other languages
English (en)
Inventor
Masaru Imaizumi
Satoshi Ueda
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of CA3092915A1 publication Critical patent/CA3092915A1/fr
Abandoned 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
    • F24F1/0041—Indoor units, e.g. fan coil units characterised by exhaustion of inside air from 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • 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
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/028—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by air supply means, e.g. fan casings, internal dampers or ducts
    • 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
    • F24F11/41—Defrosting; Preventing freezing
    • 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
    • F24F13/20—Casings or covers
    • 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
    • F24F2110/20—Humidity

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)

Abstract

L'invention porte sur un élément (92) de délimitation d'un canal de ventilation pour échangeur de chaleur d'extérieur, ledit élément (92) servant à délimiter un canal de ventilation (S2) pour échangeur de chaleur d'extérieur dans lequel un échangeur de chaleur d'extérieur (20) est disposé, ledit élément comportant : un premier orifice d'admission (92a) pour échangeur de chaleur d'extérieur et un orifice d'échappement (92b) pour échangeur de chaleur d'extérieur, le premier orifice d'admission (92a) et l'orifice d'échappement (92b) étant en communication avec un espace extérieur (RB) ; et un second orifice d'admission (92c) pour échangeur de chaleur d'extérieur, le second orifice d'admission (92c) étant en communication avec une pièce à climatiser (RA). Une soufflante d'extérieur (50) permet d'aspirer l'air extérieur, c'est-à-dire l'air dans l'espace extérieur (RB), à travers le premier orifice d'admission (92a) pour échangeur de chaleur d'extérieur, et d'aspirer l'air intérieur dans la pièce à climatiser (RA) à travers le second orifice d'admission (92c) pour échangeur de chaleur d'extérieur. L'air extérieur et l'air intérieur aspirés traversent l'échangeur de chaleur d'extérieur (20), et un courant d'air, évacué vers l'espace extérieur (RB) à travers l'orifice d'échappement (92b) pour échangeur de chaleur d'extérieur, est formé dans le canal de ventilation (S2) pour échangeur de chaleur d'extérieur.
CA3092915A 2018-04-02 2019-03-28 Dispositif et procede de ventilation pour climatiseur Abandoned CA3092915A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018070546 2018-04-02
JP2018-070546 2018-04-02
PCT/JP2019/013553 WO2019194063A1 (fr) 2018-04-02 2019-03-28 Dispositif et procédé de ventilation pour climatiseur

Publications (1)

Publication Number Publication Date
CA3092915A1 true CA3092915A1 (fr) 2019-10-10

Family

ID=68100396

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3092915A Abandoned CA3092915A1 (fr) 2018-04-02 2019-03-28 Dispositif et procede de ventilation pour climatiseur

Country Status (5)

Country Link
US (1) US20210108805A1 (fr)
JP (1) JPWO2019194063A1 (fr)
CN (1) CN111886452A (fr)
CA (1) CA3092915A1 (fr)
WO (1) WO2019194063A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11391480B2 (en) * 2019-12-04 2022-07-19 Johnson Controls Tyco IP Holdings LLP Systems and methods for freeze protection of a coil in an HVAC system
US11655996B2 (en) * 2021-06-02 2023-05-23 Lubnevskiy Konstantin Kazimirovich Air to air heat pump with heat recovery function and exhaust air humidity for heating ventilation and air conditioning systems
EP4354032A4 (fr) * 2021-06-08 2024-07-17 Mitsubishi Electric Corp Système de climatisation
NO20230212A1 (en) * 2023-03-07 2024-06-27 Kansa Andre Nikolai K Hybrid plug-and-play outdoor monoblock heat recovery ventilation (H-HRV) unit with closed and open-loop functionality modes, featuring a thermally isolated condenser room and a heat-exchanger & heat-pump compressor room with Venturi add-on compatibility

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240578Y1 (fr) * 1969-09-17 1977-09-13
JPS4935928U (fr) * 1972-06-30 1974-03-29
JPS57152525U (fr) * 1981-03-22 1982-09-25
JPS58129175A (ja) * 1982-01-27 1983-08-02 松下電器産業株式会社 ヒ−トポンプ式冷暖房機
JPH06213479A (ja) * 1993-01-13 1994-08-02 Mitsubishi Electric Corp 熱交換換気空調装置
JP2004286300A (ja) * 2003-03-20 2004-10-14 Kimura Kohki Co Ltd ヒートポンプ式空調機
CN2636143Y (zh) * 2003-07-04 2004-08-25 烟台日江电器制造有限公司 带能量回收装置的全新风空调机
JP2005282949A (ja) * 2004-03-30 2005-10-13 Sanyo Electric Co Ltd 空気調和装置
JP4816251B2 (ja) * 2006-05-26 2011-11-16 マックス株式会社 空調装置及び建物
JP2006275507A (ja) * 2006-07-07 2006-10-12 Mitsubishi Electric Corp 空気調和装置
JP5092647B2 (ja) * 2007-09-25 2012-12-05 パナソニック株式会社 換気空調装置
JP5217331B2 (ja) * 2007-09-25 2013-06-19 パナソニック株式会社 換気空調装置及び換気空調システム
JP5262251B2 (ja) * 2008-04-02 2013-08-14 パナソニック株式会社 換気空調装置
JP5439792B2 (ja) * 2008-10-15 2014-03-12 パナソニック株式会社 空調装置
JP2010190516A (ja) * 2009-02-19 2010-09-02 Sharp Corp 空気調和機
CN103742987B (zh) * 2014-01-22 2016-06-08 苏州翔箭智能科技有限公司 新风机系统的除霜方法
CN105115211B (zh) * 2015-09-23 2018-01-02 广东美的暖通设备有限公司 风冷热泵冷热水机及其化霜控制方法

Also Published As

Publication number Publication date
JPWO2019194063A1 (ja) 2020-10-22
WO2019194063A1 (fr) 2019-10-10
US20210108805A1 (en) 2021-04-15
CN111886452A (zh) 2020-11-03

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200902

EEER Examination request

Effective date: 20200902

FZDE Discontinued

Effective date: 20230316

FZDE Discontinued

Effective date: 20230316