IT201900023745A1 - Unita' di condizionamento d'aria reversibile performante operazioni intelligenti di defrost - Google Patents

Unita' di condizionamento d'aria reversibile performante operazioni intelligenti di defrost

Info

Publication number
IT201900023745A1
IT201900023745A1 IT102019000023745A IT201900023745A IT201900023745A1 IT 201900023745 A1 IT201900023745 A1 IT 201900023745A1 IT 102019000023745 A IT102019000023745 A IT 102019000023745A IT 201900023745 A IT201900023745 A IT 201900023745A IT 201900023745 A1 IT201900023745 A1 IT 201900023745A1
Authority
IT
Italy
Prior art keywords
air conditioning
conditioning unit
unit performing
reversible air
performing intelligent
Prior art date
Application number
IT102019000023745A
Other languages
English (en)
Inventor
Carlo Tosca
Original Assignee
Mitsubishi Electric Hydronics & It Cooling Systems S P A
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 Hydronics & It Cooling Systems S P A filed Critical Mitsubishi Electric Hydronics & It Cooling Systems S P A
Priority to IT102019000023745A priority Critical patent/IT201900023745A1/it
Priority to ES20213592T priority patent/ES2932056T3/es
Priority to EP20213592.7A priority patent/EP3835681B1/en
Publication of IT201900023745A1 publication Critical patent/IT201900023745A1/it

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
    • 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
    • F24F11/42—Defrosting; Preventing freezing of 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/65—Electronic processing for selecting an operating mode
    • 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
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction 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
    • 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
    • F24F1/0041—Indoor units, e.g. fan coil units characterised by exhaustion of inside air from the room

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Air Conditioning Control Device (AREA)
  • Defrosting Systems (AREA)
IT102019000023745A 2019-12-12 2019-12-12 Unita' di condizionamento d'aria reversibile performante operazioni intelligenti di defrost IT201900023745A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102019000023745A IT201900023745A1 (it) 2019-12-12 2019-12-12 Unita' di condizionamento d'aria reversibile performante operazioni intelligenti di defrost
ES20213592T ES2932056T3 (es) 2019-12-12 2020-12-11 Unidad de aire acondicionado reversible que realiza operaciones de descongelación inteligente
EP20213592.7A EP3835681B1 (en) 2019-12-12 2020-12-11 Reversible air conditioning unit performing smart defrost operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000023745A IT201900023745A1 (it) 2019-12-12 2019-12-12 Unita' di condizionamento d'aria reversibile performante operazioni intelligenti di defrost

Publications (1)

Publication Number Publication Date
IT201900023745A1 true IT201900023745A1 (it) 2021-06-12

Family

ID=69904095

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000023745A IT201900023745A1 (it) 2019-12-12 2019-12-12 Unita' di condizionamento d'aria reversibile performante operazioni intelligenti di defrost

Country Status (3)

Country Link
EP (1) EP3835681B1 (it)
ES (1) ES2932056T3 (it)
IT (1) IT201900023745A1 (it)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03168555A (ja) * 1989-11-28 1991-07-22 Kubota Toreen Kk 空気調和機
EP2757327A1 (en) * 2011-09-13 2014-07-23 Mitsubishi Electric Corporation Refrigeration and air-conditioning device
EP3093572A1 (en) * 2015-05-13 2016-11-16 Cetra S.r.l. Con Unico Socio Method to defrost the heat exchanger of an air treatment unit for an air-to-air heat pump plant and corresponding air treatment unit
EP3130493A1 (en) * 2014-05-13 2017-02-15 Mitsubishi Electric Corporation Vehicular air conditioner, vehicle provided with same, and method for controlling vehicular air conditioner
EP3330642A1 (en) * 2010-05-26 2018-06-06 Mitsubishi Electric Corporation Refrigerating and air-conditioning apparatus
EP3388752A1 (en) * 2017-04-11 2018-10-17 Composit Italia S.R.L. System configured to absorb and release heat
CN109520072A (zh) * 2018-12-27 2019-03-26 重庆大学 一种空气源热泵结霜动态监测方法和系统
RU189260U1 (ru) * 2019-02-25 2019-05-17 Арман Берекович Костуганов Приточно-вытяжная вентиляционная установка с утилизацией теплоты воздуха
CN110260493A (zh) * 2019-07-03 2019-09-20 芜湖美智空调设备有限公司 运行控制方法及控制装置、空调器和计算机可读存储介质

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03168555A (ja) * 1989-11-28 1991-07-22 Kubota Toreen Kk 空気調和機
EP3330642A1 (en) * 2010-05-26 2018-06-06 Mitsubishi Electric Corporation Refrigerating and air-conditioning apparatus
EP2757327A1 (en) * 2011-09-13 2014-07-23 Mitsubishi Electric Corporation Refrigeration and air-conditioning device
EP3130493A1 (en) * 2014-05-13 2017-02-15 Mitsubishi Electric Corporation Vehicular air conditioner, vehicle provided with same, and method for controlling vehicular air conditioner
EP3093572A1 (en) * 2015-05-13 2016-11-16 Cetra S.r.l. Con Unico Socio Method to defrost the heat exchanger of an air treatment unit for an air-to-air heat pump plant and corresponding air treatment unit
EP3388752A1 (en) * 2017-04-11 2018-10-17 Composit Italia S.R.L. System configured to absorb and release heat
CN109520072A (zh) * 2018-12-27 2019-03-26 重庆大学 一种空气源热泵结霜动态监测方法和系统
RU189260U1 (ru) * 2019-02-25 2019-05-17 Арман Берекович Костуганов Приточно-вытяжная вентиляционная установка с утилизацией теплоты воздуха
CN110260493A (zh) * 2019-07-03 2019-09-20 芜湖美智空调设备有限公司 运行控制方法及控制装置、空调器和计算机可读存储介质

Also Published As

Publication number Publication date
EP3835681A1 (en) 2021-06-16
ES2932056T3 (es) 2023-01-09
EP3835681B1 (en) 2022-10-26

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