JP7650118B2 - 冷却加熱装置 - Google Patents

冷却加熱装置 Download PDF

Info

Publication number
JP7650118B2
JP7650118B2 JP2024546643A JP2024546643A JP7650118B2 JP 7650118 B2 JP7650118 B2 JP 7650118B2 JP 2024546643 A JP2024546643 A JP 2024546643A JP 2024546643 A JP2024546643 A JP 2024546643A JP 7650118 B2 JP7650118 B2 JP 7650118B2
Authority
JP
Japan
Prior art keywords
temperature
circulating fluid
path
circulating
low
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.)
Active
Application number
JP2024546643A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024057506A1 (https=
JPWO2024057506A5 (https=
Inventor
洋 向山
弘男 佐藤
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.)
Adtex Inc
Original Assignee
Adtex Inc
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 Adtex Inc filed Critical Adtex Inc
Publication of JPWO2024057506A1 publication Critical patent/JPWO2024057506A1/ja
Application granted granted Critical
Publication of JP7650118B2 publication Critical patent/JP7650118B2/ja
Publication of JPWO2024057506A5 publication Critical patent/JPWO2024057506A5/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D3/00—Hot-water central heating systems
    • F24D3/18—Hot-water central heating systems using heat pumps
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/111—Fan speed control of condenser fans
    • 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/195—Pressures of the condenser
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21152—Temperatures of a compressor or the drive means therefor at the discharge side of the compressor
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21161—Temperatures of a condenser of the fluid heated by the condenser
    • 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
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2024546643A 2022-09-15 2022-09-15 冷却加熱装置 Active JP7650118B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2022/034637 WO2024057506A1 (ja) 2022-09-15 2022-09-15 冷却加熱装置

Publications (3)

Publication Number Publication Date
JPWO2024057506A1 JPWO2024057506A1 (https=) 2024-03-21
JP7650118B2 true JP7650118B2 (ja) 2025-03-24
JPWO2024057506A5 JPWO2024057506A5 (https=) 2025-03-26

Family

ID=90274664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024546643A Active JP7650118B2 (ja) 2022-09-15 2022-09-15 冷却加熱装置

Country Status (5)

Country Link
US (1) US20250264253A1 (https=)
EP (1) EP4589216A1 (https=)
JP (1) JP7650118B2 (https=)
TW (1) TW202414517A (https=)
WO (1) WO2024057506A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005205876A (ja) 2003-12-25 2005-08-04 Innotech Corp 加熱冷却装置
CN104296276A (zh) 2014-09-01 2015-01-21 中国电器科学研究院有限公司 一种环境室工况调节系统
JP2016132429A (ja) 2015-01-22 2016-07-25 株式会社デンソー 車両用冷凍サイクル装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3291381B2 (ja) * 1993-09-28 2002-06-10 三洋電機株式会社 空気調和機
BRPI0712184A2 (pt) * 2006-06-07 2012-01-17 Waters Hot Inc sistema e método de aquecimento e resfriamento de energia térmica renovável
JP5866000B2 (ja) * 2012-04-25 2016-02-17 株式会社日立製作所 空調給湯システム
JP5762493B2 (ja) * 2013-09-20 2015-08-12 株式会社ナカヤ エリア別パラメータ制御方式ハイブリッドチラーを用いた循環液温度調節方法
MX369977B (es) * 2013-09-26 2019-11-27 Nooter/Eriksen Inc Sistema y metodo de intercambio de calor para un generador de vapor de recuperacion de calor.
JP6398764B2 (ja) * 2015-02-06 2018-10-03 株式会社デンソー 車両用熱管理システム
DE102016110443B4 (de) * 2016-06-06 2018-03-29 Konvekta Aktiengesellschaft Kälteanlage, Kälteanlagensystem und Verfahren mit Kältemittelverlagerung
JP7262954B2 (ja) * 2018-09-21 2023-04-24 サンデン株式会社 車両用空調システム
JP7565716B2 (ja) * 2020-06-26 2024-10-11 キヤノン株式会社 冷却装置、半導体製造装置および半導体製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005205876A (ja) 2003-12-25 2005-08-04 Innotech Corp 加熱冷却装置
CN104296276A (zh) 2014-09-01 2015-01-21 中国电器科学研究院有限公司 一种环境室工况调节系统
JP2016132429A (ja) 2015-01-22 2016-07-25 株式会社デンソー 車両用冷凍サイクル装置

Also Published As

Publication number Publication date
JPWO2024057506A1 (https=) 2024-03-21
US20250264253A1 (en) 2025-08-21
WO2024057506A1 (ja) 2024-03-21
EP4589216A1 (en) 2025-07-23
TW202414517A (zh) 2024-04-01

Similar Documents

Publication Publication Date Title
KR101212698B1 (ko) 히트 펌프식 급탕장치
Cui et al. Pinch point characteristics and performance evaluation of CO2 heat pump water heater under variable working conditions
CN110618085B (zh) 测试室和方法
US20060107683A1 (en) Air conditioning system and method for controlling the same
CN102124286A (zh) 制冷装置
CN117750720A (zh) 双冷源热管理系统及其控制方法、控制设备和介质
JP2007303806A (ja) 冷凍サイクル装置とその運転方法
CN118017095A (zh) 温控系统及其控制方法
CN213089944U (zh) 一种恒温制冷装置
JP2004003825A (ja) ヒートポンプシステム、ヒートポンプ式給湯機
CN112824792A (zh) 冷却系统
JP7650118B2 (ja) 冷却加熱装置
CN209147486U (zh) 一种制冷系统
JP2004020070A5 (https=)
CN101014814B (zh) 冷却装置
JP5056026B2 (ja) 自動販売機
JP2002277138A (ja) 熱媒体流体用の温度調整装置
JP7708479B2 (ja) 加熱装置及びそれを備えた温度調整装置
CN223487155U (zh) 电化学储能热管理用的压缩机温控系统
JP6650062B2 (ja) 環境試験装置
CN114517967A (zh) 空调器的控制方法、空调器以及计算机可读存储介质
JP2003004330A (ja) 排熱回収式空気調和装置
JP2022046850A (ja) 冷温同時温度調整装置
JP7699878B2 (ja) 冷凍サイクル装置
CN110726196A (zh) 一种空调冷液一体系统

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250127

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20250127

TRDD Decision of grant or rejection written
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250213

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250218

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250304

R150 Certificate of patent or registration of utility model

Ref document number: 7650118

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150