BR112017025830A2 - método e aparelho de desumidificação e refrigeração sob carregamento - Google Patents

método e aparelho de desumidificação e refrigeração sob carregamento

Info

Publication number
BR112017025830A2
BR112017025830A2 BR112017025830A BR112017025830A BR112017025830A2 BR 112017025830 A2 BR112017025830 A2 BR 112017025830A2 BR 112017025830 A BR112017025830 A BR 112017025830A BR 112017025830 A BR112017025830 A BR 112017025830A BR 112017025830 A2 BR112017025830 A2 BR 112017025830A2
Authority
BR
Brazil
Prior art keywords
dehumidifying
under load
cooling under
cooling
load
Prior art date
Application number
BR112017025830A
Other languages
English (en)
Inventor
Zhao Yaopeng
Han Yi
Chu Yugang
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of BR112017025830A2 publication Critical patent/BR112017025830A2/pt

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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
    • F24F5/001—Compression cycle type
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • 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
    • F24F13/30—Arrangement or mounting of 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
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F3/1405—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification in which the humidity of the air is exclusively affected by contact with the evaporator of a closed-circuit cooling system or heat pump circuit
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/028—Evaporators having distributing means
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, on a refrigerant line leading to the same evaporator
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • F25B6/00—Compression machines, plants or systems, with several condenser circuits
    • F25B6/04—Compression machines, plants or systems, with several condenser circuits arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Air Conditioning Control Device (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Drying Of Gases (AREA)
BR112017025830A 2015-05-30 2015-12-06 método e aparelho de desumidificação e refrigeração sob carregamento BR112017025830A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510298623.6A CN104896637A (zh) 2015-05-30 2015-05-30 一种轻载除湿制冷方法及装置
PCT/CN2015/096510 WO2016192347A1 (zh) 2015-05-30 2015-12-06 一种轻载除湿制冷的方法及装置

Publications (1)

Publication Number Publication Date
BR112017025830A2 true BR112017025830A2 (pt) 2018-09-04

Family

ID=54029462

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017025830A BR112017025830A2 (pt) 2015-05-30 2015-12-06 método e aparelho de desumidificação e refrigeração sob carregamento

Country Status (4)

Country Link
EP (1) EP3293467A4 (pt)
CN (1) CN104896637A (pt)
BR (1) BR112017025830A2 (pt)
WO (1) WO2016192347A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104896637A (zh) * 2015-05-30 2015-09-09 华为技术有限公司 一种轻载除湿制冷方法及装置
CN107120746B (zh) * 2016-02-25 2020-06-02 维谛技术有限公司 一种复合型制冷除湿方法与制冷除湿复合***
CN105864920B (zh) * 2016-03-31 2019-02-19 华为技术有限公司 一种轻载除湿方法及空调
CN106247655B (zh) * 2016-07-25 2019-03-08 华为技术有限公司 一种轻载除湿制冷方法及装置
CN106731534A (zh) * 2016-12-21 2017-05-31 上海神开石油化工装备股份有限公司 一种空气湿度调节装置
CN108106034A (zh) * 2017-11-10 2018-06-01 华为数字技术（苏州）有限公司 制冷装置及其控制方法、装置、制冷***
CN111059630B (zh) * 2019-12-31 2021-02-19 珠海格力电器股份有限公司 空调室内机和空调***
CN112181015B (zh) * 2020-09-02 2022-08-23 重庆邮电大学 一种微型快速温变***
CN112413916B (zh) * 2020-11-16 2022-01-07 中科赛凌（北京）科技有限公司 一种冷热气喷射装置
CN112923450B (zh) * 2021-03-02 2022-07-12 宁波奥克斯电气股份有限公司 一种空调器及除雾方法
US20230258379A1 (en) * 2022-02-11 2023-08-17 Honeywell International Inc. Method of forming refrigerant systems
CN114719351A (zh) * 2022-04-08 2022-07-08 珠海市金品创业共享平台科技有限公司 一种热泵型三管式空调***

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY130939A (en) * 1993-06-01 2007-07-31 Hitachi Ltd Air-conditioning equipment
JPH1130494A (ja) * 1997-05-16 1999-02-02 Hitachi Ltd 熱交換装置およびこれを用いた空気調和機
CN2305631Y (zh) * 1997-07-31 1999-01-27 四川省档案学会 可控温湿度的收储柜
JPH1183125A (ja) * 1997-09-16 1999-03-26 Hitachi Ltd 空気調和機
CN2447676Y (zh) * 2000-10-09 2001-09-12 高英发 可恒温的除湿装置
JP2004132573A (ja) * 2002-10-09 2004-04-30 Daikin Ind Ltd 空気調和機
CN1254648C (zh) * 2003-12-05 2006-05-03 清华大学 一种并联型热泵调温调湿机组
CN100504252C (zh) * 2006-06-27 2009-06-24 海尔集团公司 不降温除湿空调器
CN100504196C (zh) * 2006-09-21 2009-06-24 海尔集团公司 健康除湿空调器
WO2010015123A1 (en) * 2008-08-06 2010-02-11 Electrolux (Hangzhou) Home Appliances Co., Ltd. Constant temperature dehumidifying air-conditioner
CN201448954U (zh) * 2009-06-11 2010-05-05 珠海天济能源科技有限公司 除湿机
CN102486322B (zh) * 2010-12-06 2014-11-05 中国科学院理化技术研究所 调温除湿***和方法
CN202066256U (zh) * 2010-12-20 2011-12-07 广东美的制冷设备有限公司 一种风冷空调***
CN102425828B (zh) * 2011-09-15 2013-08-07 上海交通大学 一种适用于机房精密控制空调的节能装置
JP5949648B2 (ja) * 2013-04-18 2016-07-13 株式会社デンソー 冷凍サイクル装置
CN104515326B (zh) * 2013-09-29 2017-02-22 广东美的制冷设备有限公司 空调器及空调器的除湿方法
CN104896637A (zh) * 2015-05-30 2015-09-09 华为技术有限公司 一种轻载除湿制冷方法及装置

Also Published As

Publication number Publication date
CN104896637A (zh) 2015-09-09
EP3293467A1 (en) 2018-03-14
EP3293467A4 (en) 2018-05-02
WO2016192347A1 (zh) 2016-12-08

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements