WO2023169560A3 - Réfrigérateur - Google Patents

Réfrigérateur Download PDF

Info

Publication number
WO2023169560A3
WO2023169560A3 PCT/CN2023/080790 CN2023080790W WO2023169560A3 WO 2023169560 A3 WO2023169560 A3 WO 2023169560A3 CN 2023080790 W CN2023080790 W CN 2023080790W WO 2023169560 A3 WO2023169560 A3 WO 2023169560A3
Authority
WO
WIPO (PCT)
Prior art keywords
air duct
inner container
evaporator
heat exchange
plate body
Prior art date
Application number
PCT/CN2023/080790
Other languages
English (en)
Chinese (zh)
Other versions
WO2023169560A2 (fr
Inventor
杨玉涛
耿伟
赵彩云
Original Assignee
青岛海尔电冰箱有限公司
海尔智家股份有限公司
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 青岛海尔电冰箱有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔电冰箱有限公司
Publication of WO2023169560A2 publication Critical patent/WO2023169560A2/fr
Publication of WO2023169560A3 publication Critical patent/WO2023169560A3/fr

Links

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

Réfrigérateur comprenant un boîtier externe, un conteneur interne, une plaque de recouvrement de conduit d'air, et un évaporateur; le conteneur interne est disposé sur un côté interne du boîtier externe, de façon à définir un compartiment de stockage; la plaque de recouvrement de conduit d'air est disposée sur un côté interne du conteneur interne pour définir, avec une paroi interne du conteneur interne, un conduit d'air pour fournir de l'air refroidi au compartiment de stockage; l'évaporateur est monté sur le conteneur interne et est pourvu d'au moins une partie d'échange de chaleur améliorée; chaque partie d'échange de chaleur améliorée est située dans le conduit d'air, de façon à faciliter un contact et un échange de chaleur avec un flux d'air dans le conduit d'air; chaque partie d'échange de chaleur améliorée comprend un corps de plaque et une pluralité d'ailettes; une surface latérale du corps de plaque est située contre l'évaporateur, une pluralité de trous de ventilation agencés dans la direction horizontale sont formés dans le corps de plaque, et chaque trou de ventilation est un trou en forme de bande s'étendant dans la direction verticale; la pluralité d'ailettes font saillie hors de l'autre surface latérale du corps de plaque, et un premier bord de chaque ailette est relié à un côté dans la direction de largeur d'un trou de ventilation. Le réfrigérateur selon la présente invention permet qu'un évaporateur devienne plus mince et plus léger tout en garantissant également l'efficacité de réfrigération.
PCT/CN2023/080790 2022-03-11 2023-03-10 Réfrigérateur WO2023169560A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210239397.4 2022-03-11
CN202210239397.4A CN116772487A (zh) 2022-03-11 2022-03-11 冰箱

Publications (2)

Publication Number Publication Date
WO2023169560A2 WO2023169560A2 (fr) 2023-09-14
WO2023169560A3 true WO2023169560A3 (fr) 2023-11-02

Family

ID=87936160

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2023/080790 WO2023169560A2 (fr) 2022-03-11 2023-03-10 Réfrigérateur

Country Status (2)

Country Link
CN (1) CN116772487A (fr)
WO (1) WO2023169560A2 (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1153281A (zh) * 1995-07-26 1997-07-02 株式会社日立制作所 冰箱与冷凝器
JPH09310987A (ja) * 1996-05-23 1997-12-02 Sanyo Electric Co Ltd 熱交換器
CN204880931U (zh) * 2015-07-24 2015-12-16 Tcl智能科技（合肥）有限公司 蒸发器以及冰箱
CN205642112U (zh) * 2016-04-15 2016-10-12 东莞市迅阳实业有限公司 微型散热器
CN206191990U (zh) * 2016-10-11 2017-05-24 合肥华凌股份有限公司 换热器和具有其的酒柜
CN109813010A (zh) * 2019-01-14 2019-05-28 合肥美的电冰箱有限公司 蒸发器和冰箱
CN217465040U (zh) * 2022-03-11 2022-09-20 青岛海尔电冰箱有限公司 冰箱

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1153281A (zh) * 1995-07-26 1997-07-02 株式会社日立制作所 冰箱与冷凝器
JPH09310987A (ja) * 1996-05-23 1997-12-02 Sanyo Electric Co Ltd 熱交換器
CN204880931U (zh) * 2015-07-24 2015-12-16 Tcl智能科技（合肥）有限公司 蒸发器以及冰箱
CN205642112U (zh) * 2016-04-15 2016-10-12 东莞市迅阳实业有限公司 微型散热器
CN206191990U (zh) * 2016-10-11 2017-05-24 合肥华凌股份有限公司 换热器和具有其的酒柜
CN109813010A (zh) * 2019-01-14 2019-05-28 合肥美的电冰箱有限公司 蒸发器和冰箱
CN217465040U (zh) * 2022-03-11 2022-09-20 青岛海尔电冰箱有限公司 冰箱

Also Published As

Publication number Publication date
CN116772487A (zh) 2023-09-19
WO2023169560A2 (fr) 2023-09-14

Similar Documents

Publication Publication Date Title
CN100516726C (zh) 冰箱
JP2009030864A (ja) 冷蔵庫
JP2013257114A (ja) 冷蔵庫
JPH1068583A (ja) 分離型冷蔵庫
WO2019001557A1 (fr) Dispositif de réfrigération et de congélation
CN111609615A (zh) 大容积冰箱
WO2014013636A1 (fr) Réfrigérateur
WO2022037719A1 (fr) Réfrigérateur comprenant un condenseur disposé dans une cabine de compresseur
KR20020085786A (ko) 냉장고
JP2006138609A (ja) 冷蔵庫
WO2023169560A3 (fr) Réfrigérateur
CN209893744U (zh) 大容积冰箱
CN217465041U (zh) 冰箱
CN203615672U (zh) 冷冻冷藏冰箱
JPH0743060A (ja) 冷蔵ショーケース
CN217465040U (zh) 冰箱
JP2009002596A (ja) 冷却ユニット
JP2019219112A (ja) 冷蔵庫
CN111609623B (zh) 具有l型冷凝器的冰箱
CN111609610A (zh) 送风机位于蒸发器横向侧方下游的冰箱
CN212205234U (zh) 一种冰箱
CN220489501U (zh) 嵌入式冷柜换气系统
JP2008292093A (ja) 冷蔵庫
JP5278025B2 (ja) 自動販売機
JP2006343080A (ja) 冷蔵庫

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 23766137

Country of ref document: EP

Kind code of ref document: A2