CN116097041A - 散热系统、热管理设备及其工作方法 - Google Patents

散热系统、热管理设备及其工作方法 Download PDF

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Publication number
CN116097041A
CN116097041A CN202180055925.4A CN202180055925A CN116097041A CN 116097041 A CN116097041 A CN 116097041A CN 202180055925 A CN202180055925 A CN 202180055925A CN 116097041 A CN116097041 A CN 116097041A
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CN
China
Prior art keywords
valve
port
condenser
way valve
evaporator
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
CN202180055925.4A
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English (en)
Other versions
CN116097041A8 (zh
Inventor
丘永琪
陈君
廉志晟
惠晓卫
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.)
Huawei Digital Power Technologies Co Ltd
Original Assignee
Huawei Digital Power Technologies 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 Digital Power Technologies Co Ltd filed Critical Huawei Digital Power Technologies Co Ltd
Publication of CN116097041A publication Critical patent/CN116097041A/zh
Publication of CN116097041A8 publication Critical patent/CN116097041A8/zh
Pending legal-status Critical Current

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    • 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
    • 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
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control 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
    • 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
    • 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
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B6/02—Compression machines, plants or systems, with several condenser circuits arranged in parallel
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

一种散热系统、热管理设备(13)及其工作方法，通过在两个热管循环回路(100)的蒸发器(110)的出口端和冷凝器(120)的入口端处分别设置第一阀组(200)和第二阀组(300)，在第一阀组(200)与第二阀(300)组合之间设置与热管循环回路(100)的高温段并联的压缩机(500)，同时在两个热管循环回路(100)的低温段分别设置一个节流装置(600)，并在每个节流装置(600)上并联一第三阀门(700)，这样，可通过调节第一阀组(200)、第二阀组(300)及两个第三阀门(700)的开关状态，使得在低温环境下，通过两个热管循环回路(100)对户外机柜进行二级散热；在高温环境下，通过具有两个并排的蒸发器(110)及冷凝器(120)的压缩制冷循环回路对户外机柜进行散热，提高了热管理设备在高低温环境下的换热效率。

Description

PCT国内申请，说明书已公开。

Claims (16)

  1. PCT国内申请，权利要求书已公开。
CN202180055925.4A 2020-11-30 2021-06-02 散热系统、热管理设备及其工作方法 Pending CN116097041A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202011375520.2A CN114322345B (zh) 2020-11-30 2020-11-30 散热系统、热管理设备及其工作方法
CN2020113755202 2020-11-30
PCT/CN2021/097929 WO2022110745A1 (zh) 2020-11-30 2021-06-02 散热系统、热管理设备及其工作方法

Publications (2)

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CN116097041A true CN116097041A (zh) 2023-05-09
CN116097041A8 CN116097041A8 (zh) 2024-05-14

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CN202180055925.4A Pending CN116097041A (zh) 2020-11-30 2021-06-02 散热系统、热管理设备及其工作方法

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WO (1) WO2022110745A1 (zh)

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CN117255545B (zh) * 2023-11-20 2024-04-02 浙江银轮机械股份有限公司 仿生热管理方法

Citations (5)

* Cited by examiner, † Cited by third party
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CN102297487A (zh) * 2011-07-22 2011-12-28 深圳市英维克科技有限公司 空调热管一体机
CN106016539A (zh) * 2016-06-29 2016-10-12 北京丰联奥睿科技有限公司 一种多支路热管热泵复合系统
CN107351626A (zh) * 2016-05-10 2017-11-17 比亚迪股份有限公司 汽车热管理系统和电动汽车
CN107782020A (zh) * 2016-08-30 2018-03-09 浙江盾安人工环境股份有限公司 一种汽车空调热泵系统
CN108507239A (zh) * 2018-04-04 2018-09-07 北京丰联奥睿科技有限公司 一种分布式蒸发换热器

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JPH04344039A (ja) * 1991-05-21 1992-11-30 Kenju Miyama 暖冷房システム
JP2938762B2 (ja) * 1994-08-17 1999-08-25 株式会社クボタ ヒートポンプ装置
CN103017410B (zh) * 2013-01-22 2016-09-21 北京丰联奥睿科技有限公司 一种冷暖式热管热泵复合循环系统
CN106016545A (zh) * 2016-07-06 2016-10-12 广东海悟科技有限公司 一种动力式热管空调一体机
CN106403116A (zh) * 2016-11-25 2017-02-15 中国科学院理化技术研究所 一种一体化自然冷却机房空调系统
CN106871293B (zh) * 2017-03-06 2022-10-04 南京师范大学 采用vrv系统的机房热管空调
CN206698567U (zh) * 2017-04-19 2017-12-01 贵州高新翼云科技有限公司 一种数据中心机房
CN118066737A (zh) * 2017-12-25 2024-05-24 北京中矿博能节能科技有限公司 间壁式取热热泵系统以及取热箱
CN108088012A (zh) * 2018-01-16 2018-05-29 克莱门特捷联制冷设备(上海)有限公司 一种变频热管复合型机房空调系统及其控制方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102297487A (zh) * 2011-07-22 2011-12-28 深圳市英维克科技有限公司 空调热管一体机
CN107351626A (zh) * 2016-05-10 2017-11-17 比亚迪股份有限公司 汽车热管理系统和电动汽车
CN106016539A (zh) * 2016-06-29 2016-10-12 北京丰联奥睿科技有限公司 一种多支路热管热泵复合系统
CN107782020A (zh) * 2016-08-30 2018-03-09 浙江盾安人工环境股份有限公司 一种汽车空调热泵系统
CN108507239A (zh) * 2018-04-04 2018-09-07 北京丰联奥睿科技有限公司 一种分布式蒸发换热器

Also Published As

Publication number Publication date
CN114322345B (zh) 2022-11-11
CN114322345A (zh) 2022-04-12
WO2022110745A1 (zh) 2022-06-02
CN116097041A8 (zh) 2024-05-14

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CI02 Correction of invention patent application

Correction item: PCT international application to national stage day

Correct: 2023.02.09

False: 2023.02.08

Number: 19-01

Page: The title page

Volume: 39

Correction item: PCT international application to national stage day

Correct: 2023.02.09

False: 2023.02.08

Number: 19-01

Volume: 39

CI02 Correction of invention patent application