CN112880126A - 用于制冷系统的冷媒量检测的方法、装置及空调 - Google Patents

用于制冷系统的冷媒量检测的方法、装置及空调 Download PDF

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Publication number
CN112880126A
CN112880126A CN202110105521.3A CN202110105521A CN112880126A CN 112880126 A CN112880126 A CN 112880126A CN 202110105521 A CN202110105521 A CN 202110105521A CN 112880126 A CN112880126 A CN 112880126A
Authority
CN
China
Prior art keywords
refrigerant
refrigeration
pressure value
preset
pressure
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.)
Pending
Application number
CN202110105521.3A
Other languages
English (en)
Chinese (zh)
Inventor
韩永超
矫立涛
马玉奇
郭敏
武永宾
牛天新
李江飞
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.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Qingdao Haier Air Conditioning Electric Co Ltd
Haier Smart Home Co 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 Qingdao Haier Air Conditioner Gen Corp Ltd, Qingdao Haier Air Conditioning Electric Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN202110105521.3A priority Critical patent/CN112880126A/zh
Publication of CN112880126A publication Critical patent/CN112880126A/zh
Priority to PCT/CN2021/113212 priority patent/WO2022160672A1/fr
Pending legal-status Critical Current

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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
    • F24F11/32—Responding to malfunctions or emergencies
    • 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
    • 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
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
    • 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
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2140/00—Control inputs relating to system states
    • F24F2140/10—Pressure
    • 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
    • F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
    • F25B2345/003—Control issues for charging or collecting refrigerant to or from a cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Signal Processing (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
CN202110105521.3A 2021-01-26 2021-01-26 用于制冷系统的冷媒量检测的方法、装置及空调 Pending CN112880126A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110105521.3A CN112880126A (zh) 2021-01-26 2021-01-26 用于制冷系统的冷媒量检测的方法、装置及空调
PCT/CN2021/113212 WO2022160672A1 (fr) 2021-01-26 2021-08-18 Procédé et appareil pour mesurer la quantité de fluide frigorigène dans un système de réfrigération, et climatiseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110105521.3A CN112880126A (zh) 2021-01-26 2021-01-26 用于制冷系统的冷媒量检测的方法、装置及空调

Publications (1)

Publication Number Publication Date
CN112880126A true CN112880126A (zh) 2021-06-01

Family

ID=76052123

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110105521.3A Pending CN112880126A (zh) 2021-01-26 2021-01-26 用于制冷系统的冷媒量检测的方法、装置及空调

Country Status (2)

Country Link
CN (1) CN112880126A (fr)
WO (1) WO2022160672A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114251883A (zh) * 2021-12-21 2022-03-29 宁波奥克斯电气股份有限公司 一种空调加氟控制方法、装置及空调器
WO2022160672A1 (fr) * 2021-01-26 2022-08-04 青岛海尔空调器有限总公司 Procédé et appareil pour mesurer la quantité de fluide frigorigène dans un système de réfrigération, et climatiseur
WO2023000828A1 (fr) * 2021-07-23 2023-01-26 青岛海尔空调电子有限公司 Procédé et appareil pour régler le degré de surchauffe d'échappement d'un dispositif de pompe à chaleur, et dispositif de pompe à chaleur

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004116A (zh) * 2015-07-09 2015-10-28 广东美的暖通设备有限公司 空调室外机、空调的冷媒充注控制方法
CN106016867A (zh) * 2016-04-28 2016-10-12 广东美的暖通设备有限公司 一种冷媒充注方法、冷媒充注系统及空调器
CN106196335A (zh) * 2016-07-14 2016-12-07 海信科龙电器股份有限公司 室外机、室内机、室外机控制方法和空调器
CN107339835A (zh) * 2017-07-25 2017-11-10 珠海格力电器股份有限公司 一种冷媒量监测方法及装置
CN107975988A (zh) * 2017-11-13 2018-05-01 广东美的暖通设备有限公司 冷媒充注量检测方法、装置及热泵空调系统
WO2019053880A1 (fr) * 2017-09-15 2019-03-21 三菱電機株式会社 Climatiseur de réfrigération
CN112240623A (zh) * 2020-09-30 2021-01-19 青岛海尔空调器有限总公司 空调器的控制方法及空调器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110895024B (zh) * 2018-09-12 2021-08-27 奥克斯空调股份有限公司 一种冷媒泄漏检测方法及空调器
CN110529974B (zh) * 2019-07-31 2021-03-19 广东美的制冷设备有限公司 空调器的冷媒泄露检测方法、冷媒泄露检测装置及空调器
CN111397088B (zh) * 2020-03-30 2022-01-25 广东美的制冷设备有限公司 冷媒检测方法、空调器及存储介质
CN112880126A (zh) * 2021-01-26 2021-06-01 青岛海尔空调器有限总公司 用于制冷系统的冷媒量检测的方法、装置及空调

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105004116A (zh) * 2015-07-09 2015-10-28 广东美的暖通设备有限公司 空调室外机、空调的冷媒充注控制方法
CN106016867A (zh) * 2016-04-28 2016-10-12 广东美的暖通设备有限公司 一种冷媒充注方法、冷媒充注系统及空调器
CN106196335A (zh) * 2016-07-14 2016-12-07 海信科龙电器股份有限公司 室外机、室内机、室外机控制方法和空调器
CN107339835A (zh) * 2017-07-25 2017-11-10 珠海格力电器股份有限公司 一种冷媒量监测方法及装置
WO2019053880A1 (fr) * 2017-09-15 2019-03-21 三菱電機株式会社 Climatiseur de réfrigération
CN107975988A (zh) * 2017-11-13 2018-05-01 广东美的暖通设备有限公司 冷媒充注量检测方法、装置及热泵空调系统
CN112240623A (zh) * 2020-09-30 2021-01-19 青岛海尔空调器有限总公司 空调器的控制方法及空调器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022160672A1 (fr) * 2021-01-26 2022-08-04 青岛海尔空调器有限总公司 Procédé et appareil pour mesurer la quantité de fluide frigorigène dans un système de réfrigération, et climatiseur
WO2023000828A1 (fr) * 2021-07-23 2023-01-26 青岛海尔空调电子有限公司 Procédé et appareil pour régler le degré de surchauffe d'échappement d'un dispositif de pompe à chaleur, et dispositif de pompe à chaleur
CN114251883A (zh) * 2021-12-21 2022-03-29 宁波奥克斯电气股份有限公司 一种空调加氟控制方法、装置及空调器
CN114251883B (zh) * 2021-12-21 2023-08-18 宁波奥克斯电气股份有限公司 一种空调加氟控制方法、装置及空调器

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Application publication date: 20210601

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