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WO2018157810A1 - Réfrigérateur doté d'une fonction de fabrication de glace - Google Patents

Réfrigérateur doté d'une fonction de fabrication de glace Download PDF

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Publication number
WO2018157810A1
WO2018157810A1 PCT/CN2018/077503 CN2018077503W WO2018157810A1 WO 2018157810 A1 WO2018157810 A1 WO 2018157810A1 CN 2018077503 W CN2018077503 W CN 2018077503W WO 2018157810 A1 WO2018157810 A1 WO 2018157810A1
Authority
WO
WIPO (PCT)
Prior art keywords
ice making
compartment
refrigerating
refrigerator
air duct
Prior art date
Application number
PCT/CN2018/077503
Other languages
English (en)
Chinese (zh)
Inventor
张延庆
吴光瑞
张珩
王海娟
孙为首
Original Assignee
青岛海尔股份有限公司
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 青岛海尔股份有限公司 filed Critical 青岛海尔股份有限公司
Priority to EP18761452.4A priority Critical patent/EP3591320A4/fr
Priority to AU2018228551A priority patent/AU2018228551B2/en
Priority to US16/490,593 priority patent/US20200011585A1/en
Publication of WO2018157810A1 publication Critical patent/WO2018157810A1/fr

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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
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • 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
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • F25D17/065—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 with 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
    • F25D23/00—General constructional features
    • F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator 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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/061—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation through special compartments
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/062—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation along the inside of doors
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts

Definitions

  • the invention relates to the field of household appliances, in particular to a refrigerator with an ice making function.
  • the air duct is buried inside the side wall of the refrigerating compartment. Since the refrigerating compartment is thin, and the air duct is connected from the rear side of the freezing compartment to the ice making compartment on the door body, the air duct is long, and the air duct is cold. The loss will be large and the ice making efficiency will be greatly affected.
  • the ice making room, the refrigerating room and the freezing room of the refrigerator share one evaporator, and the cooling amount flows back and forth between the ice making room, the refrigerating room and the freezing room, especially the taste of the food in the refrigerating room is easy to enter the ice making room, resulting in The taste of other foods in the ice cubes affects the quality and taste of the ice.
  • sharing one evaporator between multiple chambers can also complicate the structure of the duct.
  • the evaporator is shared by the freezing chamber and the ice making chamber.
  • the taste of the food in the freezing chamber also enters the ice making chamber, thereby affecting the quality and taste of the ice.
  • the object of the present invention is to provide a refrigerator with an ice making function, which has less loss of cold capacity and higher ice making efficiency.
  • an embodiment of the present invention provides a refrigerator having an ice making function, the refrigerator including a refrigerating compartment, a refrigerating compartment door for opening and closing the refrigerating compartment, a freezing compartment, and a setting An ice making compartment of the refrigerator compartment door, wherein the refrigerator further comprises an ice making evaporator compartment, an ice making fan and an ice making evaporator disposed in the ice making evaporator compartment, the ice making The evaporator is connected to the ice making compartment through an inlet air duct and a return air duct, and the cold air at the ice making evaporator is transmitted to the ice making compartment through the air inlet duct via the ice making fan And the heat of the ice making compartment is transmitted back to the ice making evaporator compartment through the return air duct, a part of the inlet air duct and the return air duct, or A portion of the return air duct is disposed in the refrigerating chamber.
  • the air inlet duct comprises a first section of the inlet duct disposed in the refrigerating compartment and a second section of the inlet duct provided on the refrigerating compartment door, One end of the first section of the inlet air duct is connected to the ice making evaporator, and the other end of the first section of the inlet duct is provided with a first tuyere, and one end of the second section of the inlet duct is connected to the system.
  • An ice compartment, the other end of the second section of the inlet air duct is provided with a second tuyere, and when the refrigerating compartment box door is opened, the first tuyere is separated from the second tuyere, when the refrigerating compartment box door When closed, the first tuyere is in contact with the second tuyere to connect the first section of the inlet duct and the second section of the inlet duct.
  • the first section of the inlet air duct is substantially horizontally disposed.
  • the return air duct includes a first return air duct disposed in the refrigerating chamber and a second return air duct disposed on the refrigerating chamber door.
  • One end of the first-stage return air duct is connected to the ice-making evaporator, and the other end of the first-stage return air duct is provided with a third air outlet, and one end of the second-stage return air duct is connected
  • the other end of the second section of the return air duct is provided with a fourth tuyere, and when the refrigerating compartment box door is opened, the third tuyere is separated from the fourth tuyere.
  • the third tuyere is in contact with the fourth tuyere to connect the first section of the return air duct and the second section of the return air duct.
  • the second section of the return air duct includes a first portion of the return air duct operably separated or connected to the first section of the return air duct and is connected to the ice making compartment And a second portion of the return air passage disposed at an angle to the first portion of the return air duct.
  • one end of the air inlet duct is connected to the ice making evaporator, the other end of the air inlet duct is provided with a fifth tuyere, and the ice making compartment is provided with a a six air outlet, the fifth air outlet is separated from the sixth air outlet when the refrigerator compartment door is opened, and when the refrigerator compartment door is closed, the fifth air outlet is opposite to the sixth air outlet to connect the air inlet duct and The ice making compartment is connected.
  • a connection position of the inlet air duct and the ice making compartment is located above a connection position of the return air duct and the ice making compartment.
  • the ice making evaporator compartment is provided in the refrigerating compartment.
  • the refrigerator further includes an ice maker and an ice storage box disposed in the ice making compartment, and the refrigerator compartment door is provided with an ice storage box and a refrigerator compartment door.
  • An outer passageway and a distributor, the dispenser being in communication with the passage.
  • the refrigerator further includes a freezing evaporator, a freezing fan, and an air volume adjusting device, the freezing evaporator supplying cold air to the refrigerating chamber and the freezing chamber, the air volume adjusting device for adjusting the freezing The amount of wind blown into the refrigerating compartment and the freezing compartment by the fan.
  • the refrigerator further includes a freezing evaporator, a freezing fan, a refrigerating evaporator, and a refrigerating fan, and the refrigerating evaporator blows cold air to the freezing chamber through the refrigerating fan, the refrigerating evaporator Cold air is blown to the refrigerating compartment by the refrigerating fan.
  • the present invention provides the technical solution that the ice making evaporator communicates with the ice making compartment through an air inlet duct and a return air duct, and A part of the inlet air duct or a part of the return air duct of one of the inlet air duct and the return air duct is disposed in the refrigerating chamber, so that the refrigerator has a small loss of cooling capacity, and the ice making is further greatly improved. effectiveness.
  • FIG. 1 is a schematic perspective view of a refrigerator with an ice making function according to a first embodiment of the present invention
  • Figure 2 is a cross-sectional view showing a refrigerator with an ice making function in a first embodiment of the present invention
  • FIG. 3 is a perspective view of a refrigerator with an ice making function according to a second embodiment of the present invention.
  • Figure 4 is a cross-sectional view showing a refrigerator with an ice making function in a second embodiment of the present invention
  • Fig. 5 is a perspective view showing a refrigerator having an ice making function in a third embodiment of the present invention.
  • the terms “upper”, “lower”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “bottom”, “inside” The orientation or positional relationship of the indications such as “outside” is based on the orientation or positional relationship shown in the drawings, and is generally referred to as the normal use state of the refrigerator, and does not indicate that the pointed position or component must have a specific orientation.
  • the present invention provides a first preferred embodiment, which discloses a refrigerator with an ice making function, the refrigerator including a refrigerating chamber 10 for opening and closing the refrigerating chamber 10.
  • the refrigerating compartment door 12, the freezing compartment 14, and the ice making compartment 16 provided in the refrigerating compartment door 12 are provided.
  • the refrigerator also includes a freezer compartment door 18 for opening and closing the freezer compartment 14.
  • the refrigerator further includes an ice making evaporator compartment 20, an ice making fan 22 and an ice making evaporator 24 disposed in the ice making evaporator compartment 20, and the ice making evaporator 24 is formed by the inlet air duct and the return air duct.
  • the ice compartments 16 are in communication, and the cold air at the ice making evaporator 24 is transferred to the ice making compartment 16 through the air inlet ducts via the air blowing duct 22, thereby supplying a cooling capacity to the ice making compartments 16 for ice making.
  • the heat of the ice making compartment 16 is transferred back to the ice making evaporator compartment 20 through the return air duct, so that the heat of the ice making compartment 16 is taken away by the circulation of the wind.
  • a part of the inlet air duct or part of the return air duct of one of the inlet air duct and the return air duct is provided in the refrigerating chamber 10.
  • a part of the intake air duct may be provided in the refrigerating compartment 10 or a part of the return air duct may be provided in the refrigerating compartment 10.
  • the refrigerating compartment 10 is surrounded by the left side wall 30, the rear side wall 32, the right side wall 34 and the upper side wall 36, and a part of the air inlet duct is provided in the refrigerating compartment 10 or a part of the return air duct is set in the refrigerating compartment.
  • the amount of cold entering the ice making chamber 16 is prevented from being dissipated through the side wall of the refrigerating chamber 10, thereby greatly reducing the loss of the refrigerator and further greatly Improve the efficiency of ice making.
  • connection position of the inlet duct and the ice making compartment 16 is located above the connection position of the return air duct and the ice making compartment 16.
  • the refrigerator further includes an ice maker 38 and an ice storage box 40 disposed in the ice making compartment 16, and the refrigerator compartment door 12 is provided with a passage 42 and a distributor that connect the outside of the ice storage box 40 and the refrigerator compartment door 12. 44, the distributor 44 is in communication with the passage 42.
  • the ice produced by the ice maker 38 can fall into the ice bank 40 located below the ice maker 38, then through the passage 42 and finally through the dispenser 44 to the user container.
  • the refrigerator further includes a freezing evaporator 46, a freezing fan 48, a refrigerating evaporator 50, and a refrigerating fan 52.
  • the refrigerating evaporator 46 blows cold air to the freezing compartment 14 through the freezing fan 48, and the refrigerating evaporator 50 passes through the refrigerating fan. 52 blowing cold air to the refrigerating compartment 10.
  • the inlet air duct includes a first section of the inlet duct 54 disposed in the refrigerating compartment 10 and a second section of the inlet duct 56 disposed on the refrigerating compartment door 12.
  • the first section of the inlet duct 54 is connected to the air duct.
  • the other end of the first section of the inlet duct 54 is provided with a first tuyere 60, one end of the second section of the inlet duct 56 is connected to the ice making compartment 16, and the other end of the second section of the inlet duct 56 is provided.
  • Second tuyere 62 Second tuyere 62.
  • the first tuyere 60 is separated from the second tuyere 62 such that the first section of the inlet duct 54 is disconnected from the second section of the inlet duct 56; when the refrigerating compartment door 12 is closed, A tuyere 60 is in contact with the second tuyere 62 to communicate the first section of the inlet duct 54 with the second section of the inlet duct 56, thereby passing the cold air at the ice making evaporator 24 through the first section through the ice making fan 22.
  • the wind tunnel 54 and the second inlet air duct 56 are transferred to the ice making compartment 16 for ice making.
  • the ice making evaporator compartment 20 is provided in the refrigerating compartment 10. Further, the ice making evaporator compartment 20 is disposed adjacent to the bottom 64 of the refrigerating compartment 10 and adjacent to the rear side wall 32 of the refrigerating compartment 10, and the first section of the inlet duct 54 is disposed substantially horizontally. Of course, the first inlet air duct 54 can also adopt other angle setting forms.
  • the refrigerating compartment door 12 in which the ice making compartment 16 is disposed is disposed on the left side wall 30 of the refrigerating compartment 10, and the first section of the inlet duct 54 is disposed adjacent to the left side wall 30, thereby reducing the inlet duct The length further reduces the loss of cooling capacity.
  • the return air duct includes a first return air duct 66 disposed in the refrigerating chamber 10 and a second return air duct 68 disposed on the refrigerating chamber door 12, and the first return air duct 66 One end is connected to the ice making evaporator 24, and the other end of the first return air duct 66 is provided with a third tuyere 70.
  • One end of the second section of the return air duct 68 is connected to the ice making compartment 16 and the second section is returned to the wind.
  • the other end of the air duct 68 is provided with a fourth tuyere 72.
  • the third tuyere 70 is separated from the fourth tuyere 72, so that the first section of the return air duct 66 and the second section of the return air duct 68 disconnected.
  • the third tuyere 70 is in contact with the fourth tuyere 72 to communicate the first section of the return air duct 66 with the second section of the return air duct 68, thereby accommodating the ice making compartment 16 Heat is transferred back to the ice making evaporator chamber 20 through the first return air duct 66 and the second return air duct 68.
  • the second preferred embodiment of the present invention is different from the first preferred embodiment in that the arrangement of the inlet air duct is different, and the refrigerator compartment and the freezing in this embodiment
  • the chamber shares an evaporator, and the differences between the embodiment and the first embodiment will be specifically described below, and others will not be described in detail.
  • the inlet air duct 74 is only provided in one section and is disposed in the refrigerating compartment 10, wherein one end of the inlet duct 74 is connected to the ice making evaporator 24, and the other end of the inlet duct 74 is provided with the first
  • the fifth air outlet 76 and the ice making compartment 16 are provided with a sixth air outlet 78.
  • the fifth tuyere 76 is separated from the sixth tuyere 78, so that the inlet duct 74 is separated from the ice making compartment 16; when the refrigerating compartment door 12 is closed, the fifth tuyere 76 and the sixth The tuyere 78 is oppositely connected to connect the intake air duct 74 and the ice making compartment 16 to transfer the cold air at the ice making evaporator 24 to the ice making compartment 16 through the air inlet duct 74 via the ice making fan. ice.
  • the inlet duct 74 is disposed adjacent to the left side wall 30 of the refrigerating compartment 10, and the inlet duct 74 is disposed at an angle to the horizontal direction. This shortens the length of the inlet duct 74, reduces the loss of cooling capacity, and further improves the cooling efficiency.
  • the arrangement of the return air duct is the same as that of the first embodiment, and therefore will not be described in detail.
  • the refrigerating compartment 10 and the freezing compartment 14 share an evaporator.
  • the refrigerator includes a freezing evaporator 80, a freezing fan 82, and an air volume adjusting device (not shown).
  • the freezing evaporator 80 supplies cold air to the refrigerating chamber 10 and the freezing chamber 14, and the air volume adjusting device is used to adjust the freezing fan 82 to be blown into the refrigerating chamber.
  • the third preferred embodiment of the present invention is provided.
  • the arrangement of the inlet air duct is similar to that of the first embodiment.
  • the arrangement and arrangement of the evaporator are the same as those of the first embodiment.
  • the difference from the first preferred embodiment is that the arrangement of the return air ducts is different. The differences between the embodiment and the first embodiment will be specifically described below, and others will not be described in detail.
  • the return air duct also includes a first return air duct 84 disposed in the refrigerating chamber 10 and a second return air duct 86 disposed on the refrigerating chamber door 12, and the first implementation
  • the difference is that the first return air duct 84 is disposed at an angle to the horizontal direction.
  • the second section of return air duct 86 includes a first portion of return air duct 88 operatively separable or in communication with the first section of return air duct 84 and is in communication with the ice making compartment 16 and with the first portion of the return air duct
  • the second portion of the return air duct 90 is disposed at an angle of 88.
  • one end of the first portion of the return air duct 88 is in communication with the second portion of the return air duct 90, and the other end of the first portion of the return air duct 88 is provided with a seventh air outlet 92, and the first section of the return air duct 84 One end is in communication with the ice making evaporator 24, and the other end of the first return air duct 84 is provided with an eighth tuyere 94.
  • the seventh tuyere 92 is separated from the eighth tuyere 94, so that the first section of the return air duct 84 is disconnected from the first portion of the return air duct 88; when the refrigerating compartment box door 12 is closed, The seven tuyeres 92 are in communication with the eighth tuyeres 94 to communicate the first section of return air ducts 84 with the first portion of the return air ducts 88.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

L'invention concerne un réfrigérateur doté d'une fonction de fabrication de glace, le réfrigérateur comprenant une chambre de réfrigération (10), une porte de chambre de réfrigération (12), une chambre de congélation (14) et un compartiment de fabrication de glace (16) disposé sur la porte de chambre de réfrigération (12). Le réfrigérateur comprend en outre un compartiment d'évaporateur de fabrication de glace (20), et un ventilateur de fabrication de glace (22) et un évaporateur de fabrication de glace (24) qui sont disposés dans le compartiment d'évaporateur de fabrication de glace (20). L'évaporateur de fabrication de glace (24) est en communication avec le compartiment de fabrication de glace (16) à travers un conduit d'entrée d'air et un conduit de retour d'air, une partie du conduit d'entrée d'air ou du conduit de retour d'air étant disposée dans la chambre de réfrigération (10). Le réfrigérateur perd moins de froid et son efficacité de fabrication de glace est élevée.
PCT/CN2018/077503 2017-03-01 2018-02-28 Réfrigérateur doté d'une fonction de fabrication de glace WO2018157810A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP18761452.4A EP3591320A4 (fr) 2017-03-01 2018-02-28 Réfrigérateur doté d'une fonction de fabrication de glace
AU2018228551A AU2018228551B2 (en) 2017-03-01 2018-02-28 Refrigerator with ice-making function
US16/490,593 US20200011585A1 (en) 2017-03-01 2018-02-28 Refrigerator with ice making function

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201720197501 2017-03-01
CN201720197501.2 2017-03-01

Publications (1)

Publication Number Publication Date
WO2018157810A1 true WO2018157810A1 (fr) 2018-09-07

Family

ID=59463185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/077503 WO2018157810A1 (fr) 2017-03-01 2018-02-28 Réfrigérateur doté d'une fonction de fabrication de glace

Country Status (5)

Country Link
US (1) US20200011585A1 (fr)
EP (1) EP3591320A4 (fr)
CN (2) CN106940109A (fr)
AU (1) AU2018228551B2 (fr)
WO (1) WO2018157810A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3683528A1 (fr) * 2019-01-16 2020-07-22 Whirlpool Corporation Compartiment de réfrigérateur doté d'un évaporateur pour fournir de l'air à froid à une machine à glaçons

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CN106940109A (zh) * 2017-03-01 2017-07-11 青岛海尔股份有限公司 带有制冰功能的冰箱
CN109708344A (zh) * 2018-08-24 2019-05-03 青岛海尔股份有限公司 制冰蒸发器间室及具有其的冰箱
CN109539657A (zh) * 2018-11-28 2019-03-29 合肥美的电冰箱有限公司 带制冰机的冰箱
CN109341186B (zh) 2018-11-28 2019-11-01 合肥华凌股份有限公司 一种带有独立制冰系统的冰箱
CN111141088B (zh) * 2020-01-07 2025-05-09 合肥晶弘电器有限公司 一种四门式冰箱
CN214039086U (zh) * 2020-08-18 2021-08-24 青岛海尔特种电冰箱有限公司 减小回气管热量损失的冰箱

Citations (6)

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CN106940109A (zh) 2017-07-11
CN207095129U (zh) 2018-03-13
US20200011585A1 (en) 2020-01-09
EP3591320A4 (fr) 2020-03-04
AU2018228551A1 (en) 2019-09-19
EP3591320A1 (fr) 2020-01-08

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