JP2019138582A - 冷凍冷蔵庫用熱交換器 - Google Patents

冷凍冷蔵庫用熱交換器 Download PDF

Info

Publication number
JP2019138582A
JP2019138582A JP2018023402A JP2018023402A JP2019138582A JP 2019138582 A JP2019138582 A JP 2019138582A JP 2018023402 A JP2018023402 A JP 2018023402A JP 2018023402 A JP2018023402 A JP 2018023402A JP 2019138582 A JP2019138582 A JP 2019138582A
Authority
JP
Japan
Prior art keywords
heat exchanger
fin
refrigerator
fins
freezer
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
JP2018023402A
Other languages
English (en)
Japanese (ja)
Inventor
上田　薫
Kaoru Ueda
薫 上田
幹根 笹崎
Mikine Sasazaki
幹根 笹崎
加奈 荻原
Kana Ogiwara
加奈 荻原
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.)
UACJ Corp
Original Assignee
UACJ Corp
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 UACJ Corp filed Critical UACJ Corp
Priority to JP2018023402A priority Critical patent/JP2019138582A/ja
Priority to PCT/JP2018/045945 priority patent/WO2019159520A1/ja
Priority to CN201880085577.3A priority patent/CN111556950A/zh
Publication of JP2019138582A publication Critical patent/JP2019138582A/ja
Pending legal-status Critical Current

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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/047—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2018023402A 2018-02-13 2018-02-13 冷凍冷蔵庫用熱交換器 Pending JP2019138582A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018023402A JP2019138582A (ja) 2018-02-13 2018-02-13 冷凍冷蔵庫用熱交換器
PCT/JP2018/045945 WO2019159520A1 (ja) 2018-02-13 2018-12-13 冷凍冷蔵庫用熱交換器
CN201880085577.3A CN111556950A (zh) 2018-02-13 2018-12-13 冷冻冷藏库用热交换器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018023402A JP2019138582A (ja) 2018-02-13 2018-02-13 冷凍冷蔵庫用熱交換器

Publications (1)

Publication Number Publication Date
JP2019138582A true JP2019138582A (ja) 2019-08-22

Family

ID=67618581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018023402A Pending JP2019138582A (ja) 2018-02-13 2018-02-13 冷凍冷蔵庫用熱交換器

Country Status (3)

Country Link
JP (1) JP2019138582A (zh)
CN (1) CN111556950A (zh)
WO (1) WO2019159520A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021024387A1 (ja) * 2019-08-06 2021-02-11 三菱電機株式会社 熱交換器及び冷凍サイクル装置
WO2024128179A1 (ja) * 2022-12-16 2024-06-20 日本発條株式会社 放熱構造体の製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008215733A (ja) * 2007-03-05 2008-09-18 Kobelco & Materials Copper Tube Inc フィンアンドチューブ型熱交換器
JP2009192148A (ja) * 2008-02-14 2009-08-27 Sumitomo Light Metal Ind Ltd フィン・アンド・チューブ式熱交換器
JP2009270731A (ja) * 2008-04-30 2009-11-19 Daikin Ind Ltd フィンチューブ型熱交換器、これを備えた冷凍装置および給湯装置
JP2013100964A (ja) * 2011-11-09 2013-05-23 Sumitomo Light Metal Ind Ltd 空気調和機用サーペンタイン熱交換器
JP2014059072A (ja) * 2012-09-14 2014-04-03 Sharp Corp 凝縮装置および冷凍冷蔵庫
CN105674630A (zh) * 2016-04-19 2016-06-15 合肥太通制冷科技有限公司 一种新型无侧板密翅卡位翅片蒸发器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010243067A (ja) * 2009-04-07 2010-10-28 Sumitomo Light Metal Ind Ltd 多段クロスフィンチューブ式熱交換器
JPWO2012014934A1 (ja) * 2010-07-27 2013-09-12 住友軽金属工業株式会社 空気調和機用サーペンタイン熱交換器
JP6122860B2 (ja) * 2012-09-26 2017-04-26 株式会社Uacj 空気調和機用フィン・アンド・チューブ型熱交換器
CN107192290A (zh) * 2017-06-02 2017-09-22 江阴戴勒姆动力设备有限公司 多边形肋片多椭圆鳍片管换热元件

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008215733A (ja) * 2007-03-05 2008-09-18 Kobelco & Materials Copper Tube Inc フィンアンドチューブ型熱交換器
JP2009192148A (ja) * 2008-02-14 2009-08-27 Sumitomo Light Metal Ind Ltd フィン・アンド・チューブ式熱交換器
JP2009270731A (ja) * 2008-04-30 2009-11-19 Daikin Ind Ltd フィンチューブ型熱交換器、これを備えた冷凍装置および給湯装置
JP2013100964A (ja) * 2011-11-09 2013-05-23 Sumitomo Light Metal Ind Ltd 空気調和機用サーペンタイン熱交換器
JP2014059072A (ja) * 2012-09-14 2014-04-03 Sharp Corp 凝縮装置および冷凍冷蔵庫
CN105674630A (zh) * 2016-04-19 2016-06-15 合肥太通制冷科技有限公司 一种新型无侧板密翅卡位翅片蒸发器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021024387A1 (ja) * 2019-08-06 2021-02-11 三菱電機株式会社 熱交換器及び冷凍サイクル装置
WO2024128179A1 (ja) * 2022-12-16 2024-06-20 日本発條株式会社 放熱構造体の製造方法

Also Published As

Publication number Publication date
CN111556950A (zh) 2020-08-18
WO2019159520A1 (ja) 2019-08-22

Similar Documents

Publication Publication Date Title
US11009295B2 (en) Extruded aluminum flat multi-hole tube and heat exchanger
EP3021064B1 (en) Heat pump device
EP3062037B1 (en) Heat exchanger and refrigeration cycle device using said heat exchanger
WO2019159520A1 (ja) 冷凍冷蔵庫用熱交換器
EP3191784B1 (en) Turbulators in enhanced tubes
JP6575895B2 (ja) 熱交換器
JP6053693B2 (ja) 空気調和機
JP6415600B2 (ja) 冷凍サイクル装置
WO2019176803A1 (ja) 冷凍冷蔵庫用熱交換器
JP5864030B1 (ja) 熱交換器、及び、この熱交換器を備えた冷凍サイクル装置
JP5709618B2 (ja) 熱交換器、冷凍サイクル装置、冷蔵庫、および空気調和機
US10480872B2 (en) Turbulators in enhanced tubes
JP6415597B2 (ja) 冷凍サイクル装置
JP7112168B2 (ja) 熱交換器及び冷凍サイクル装置
JP2018009742A (ja) 冷凍サイクル装置の熱交換器
JP4948136B2 (ja) 放熱用伝熱管および放熱器
JP6399008B2 (ja) 熱交換器、及びそれを備えた冷凍装置の室外ユニット
JP2021021535A (ja) 冷蔵庫用熱交換器
JP6026871B2 (ja) 熱交換器及び熱交換器の製造方法
JP2019052824A (ja) 熱交換器

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201222

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210928

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20220322