JPWO2023127459A5 - - Google Patents

Download PDF

Info

Publication number
JPWO2023127459A5
JPWO2023127459A5 JP2023570797A JP2023570797A JPWO2023127459A5 JP WO2023127459 A5 JPWO2023127459 A5 JP WO2023127459A5 JP 2023570797 A JP2023570797 A JP 2023570797A JP 2023570797 A JP2023570797 A JP 2023570797A JP WO2023127459 A5 JPWO2023127459 A5 JP WO2023127459A5
Authority
JP
Japan
Prior art keywords
refrigerant
boiling point
heat exchanger
compressor
condenser
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.)
Granted
Application number
JP2023570797A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023127459A1 (https=
JP7791212B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/045375 external-priority patent/WO2023127459A1/ja
Publication of JPWO2023127459A1 publication Critical patent/JPWO2023127459A1/ja
Publication of JPWO2023127459A5 publication Critical patent/JPWO2023127459A5/ja
Application granted granted Critical
Publication of JP7791212B2 publication Critical patent/JP7791212B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2023570797A 2021-12-27 2022-12-08 冷凍装置 Active JP7791212B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021212650 2021-12-27
JP2021212650 2021-12-27
PCT/JP2022/045375 WO2023127459A1 (ja) 2021-12-27 2022-12-08 冷凍装置

Publications (3)

Publication Number Publication Date
JPWO2023127459A1 JPWO2023127459A1 (https=) 2023-07-06
JPWO2023127459A5 true JPWO2023127459A5 (https=) 2024-06-04
JP7791212B2 JP7791212B2 (ja) 2025-12-23

Family

ID=86998681

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023570797A Active JP7791212B2 (ja) 2021-12-27 2022-12-08 冷凍装置

Country Status (3)

Country Link
US (1) US20240344742A1 (https=)
JP (1) JP7791212B2 (https=)
WO (1) WO2023127459A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2025018181A1 (https=) * 2023-07-14 2025-01-23

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3244296B2 (ja) * 1992-04-10 2002-01-07 三洋電機株式会社 冷媒組成物及びこれを使用した二元冷凍装置
US5672294A (en) * 1996-04-10 1997-09-30 Alliedsignal Inc. Azeotrope-like compositions of 1,1,1,3,3-pentaflurorpropane and hydrocarbons
US6526764B1 (en) * 2000-09-27 2003-03-04 Honeywell International Inc. Hydrofluorocarbon refrigerant compositions soluble in lubricating oil
JP3863831B2 (ja) * 2002-09-27 2006-12-27 三洋電機株式会社 冷媒組成物およびこの冷媒組成物を用いた冷凍回路
JP4420807B2 (ja) * 2004-12-14 2010-02-24 三洋電機株式会社 冷凍装置
JP2007107858A (ja) * 2005-10-17 2007-04-26 Sanyo Electric Co Ltd 冷凍装置
JP4033219B2 (ja) * 2006-02-27 2008-01-16 松下電器産業株式会社 自動販売機
JP2008002759A (ja) * 2006-06-23 2008-01-10 Matsushita Electric Ind Co Ltd 二元冷凍システムおよび保冷庫
JP2009102567A (ja) * 2007-10-25 2009-05-14 Kanou Reiki:Kk 超低温用非共沸冷媒
JP2010043752A (ja) * 2008-08-08 2010-02-25 Sanyo Electric Co Ltd 冷凍装置
JP2011112351A (ja) * 2009-11-30 2011-06-09 Sanyo Electric Co Ltd 冷凍装置
WO2011150940A1 (en) * 2010-06-03 2011-12-08 Arctiko A/S A cooling system and a non-azeotropic refrigerant mixture of environmentally friendly refrigerants
US9039923B2 (en) * 2012-02-14 2015-05-26 United Technologies Corporation Composition of zeotropic mixtures having predefined temperature glide
JP2013200075A (ja) * 2012-03-26 2013-10-03 Hoshizaki Electric Co Ltd 冷却貯蔵庫の機械室構造
US8739567B2 (en) * 2012-06-08 2014-06-03 General Electric Company Dual evaporator refrigeration system using zeotropic refrigerant mixture
JP6543450B2 (ja) * 2014-09-29 2019-07-10 Ｐｈｃホールディングス株式会社 冷凍装置
KR102446555B1 (ko) * 2016-01-15 2022-09-23 엘지전자 주식회사 심온 냉동고
JP2019135439A (ja) * 2018-02-05 2019-08-15 パナソニックＩｐマネジメント株式会社 ユニットカバー構造

Similar Documents

Publication Publication Date Title
Kim et al. Experiment and simulation on the performance of an autocascade refrigeration system using carbon dioxide as a refrigerant
CN101939601B (zh) 制冷系统以及用于制冷的方法
JP5681549B2 (ja) 冷凍サイクル方法
EP3090217B1 (en) Cooling cycle apparatus for refrigerator
CN101688697A (zh) 具有双节能器回路的制冷剂蒸汽压缩系统
JP7558531B2 (ja) 流体温調システム及び冷凍装置
JP6774769B2 (ja) 冷凍サイクル装置
JP7624475B2 (ja) 予冷を伴う混合冷媒液化システムおよび方法
EP2860471A1 (en) Multi-room air conditioner
WO2015133622A1 (ja) 冷凍サイクル装置
CN105960567A (zh) 两相制冷系统
CN103339449A (zh) 利用水作为制冷剂执行蒸气压缩制冷循环的系统
JPWO2023127459A5 (https=)
AU2017439363B2 (en) Subcritical CO2 refrigeration system using thermal storage
US11365907B2 (en) Refrigeration apparatus and liquid temperature control system
CN111795452A (zh) 空气调节系统
JPWO2019155644A1 (ja) 冷暖房システム
WO2023127459A1 (ja) 冷凍装置
US11927371B2 (en) Two stage single gas cooler HVAC cycle
JP2023116735A (ja) 冷凍システム及び方法
JPWO2019021364A1 (ja) 冷凍装置及び冷凍装置の運転方法
JP3256856B2 (ja) 冷凍システム
RU2178129C2 (ru) Способ работы устройства для ожижения газа и устройство для ожижения газа
RU2191957C1 (ru) Способ работы устройства для ожижения газа и устройство для ожижения газа
CN108344196B (zh) 一种双级压缩低温制冷系统