CN205641752U - Air -cooling refrigerator - Google Patents

Air -cooling refrigerator Download PDF

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Publication number
CN205641752U
CN205641752U CN201620241142.1U CN201620241142U CN205641752U CN 205641752 U CN205641752 U CN 205641752U CN 201620241142 U CN201620241142 U CN 201620241142U CN 205641752 U CN205641752 U CN 205641752U
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CN
China
Prior art keywords
air
cooling refrigerator
wind
wind cooling
air outlet
Prior art date
Application number
CN201620241142.1U
Other languages
Chinese (zh)
Inventor
杨东亚
郑健
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 CN201620241142.1U priority Critical patent/CN205641752U/en
Application granted granted Critical
Publication of CN205641752U publication Critical patent/CN205641752U/en

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Abstract

The utility model provides an air -cooling refrigerator. Air -cooling refrigerator includes: wind channel apron, evaporimeter, change white device, fan and wind gap switching device. Its wind channel apron sets up inside air -cooling refrigerator to the wind channel that be the inside space separation of air -cooling refrigerator adjacent setting room between with still is provided with one or more and is used for communicateing the wind channel and the air outlet of room within a definite time on the apron of wind channel, the department is provided with the wind gap switching device that can open or close the air outlet at the air outlet. In that the wind channel is inside when changing white device to the evaporimeter frost, wind gap switching device seals the air outlet so that the inside confined space that forms in wind channel, and the fan that sets up simultaneously in the wind channel is rotatory to the production is at the air current of wind channel internal recycling. It provides the temperature higher hot -air to change white device, and the fan rotation has realized hot -air inner loop in the wind channel, and heat exchange efficiency accelerates, and the evaporimeter surface is heated evenly, has realized the quick even frost of changing.

Description

Wind cooling refrigerator
Technical field
This utility model relates to refrigerator field, particularly to a kind of wind cooling refrigerator.
Background technology
Current wind cooling refrigerator generally utilizes refrigerator inside air to carry out convection current refrigeration.Air flows through built-in During vaporizer, with cryogenic vaporizer generation heat exchange, the temperature of air will reduce.Then by after cooling Cold air is blown into refrigerator compartment, with chamber interior temperature between reducing.
Owing to the humidity of an indoor gas is relatively big, steam is met condensation through vaporizer and is formed frost, works as vaporizer On frost when reaching certain thickness, the refrigeration of refrigerator will be affected, it is therefore desirable to defrost in time.Current Defrosting means defrost mainly by heat radiation.It is exactly that defroster heating is set on vaporizer side, After refrigerator work a period of time, refrigerator suspends refrigeration, starts defroster heating, carries out vaporizer Heating.The frost condensed can become water after being heated, then (or direct evaporation becomes water to steam by special conduit discharge Gas).
But, owing to evaporator area is relatively big, vaporizer cannot be heated by defroster heating equably. The portion temperature making the vaporizer away from defroster heating is risen slowly by this, thus causes defrosting efficiency Low, defrosting the consuming time long.
Utility model content
In view of the above problems, it is proposed that this utility model is to provide one to overcome the problems referred to above or at least portion Ground is divided to solve the wind cooling refrigerator of the problems referred to above.
This utility model one further objective is that vaporizer to be realized is quickly, uniformly defrost.
Another further object of the present utility model is intended to simplify air channel inner structure.
According to an aspect of the present utility model, this utility model provides a kind of wind cooling refrigerator, including: wind Road cover plate, is arranged at inside wind cooling refrigerator, and wind cooling refrigerator inner space is divided into the air channel being disposed adjacent With a room, air duct cover board is additionally provided with one or more for connecting air channel and the air outlet of a room;Evaporation Device, is arranged at inside air channel, as the low-temperature receiver of wind cooling refrigerator;Defrosting device, is arranged at inside air channel, joins It is set to vaporizer is carried out defrost;Blower fan, is arranged in air channel, is configured to when defrosting device is opened start, To produce the air-flow in air channel inner loop;And air port opening and closing device, it is arranged at air outlet, and configures Defrosting device is become to close one or more air outlet when opening.
Alternatively, air port opening and closing device includes that one or more baffle plate, each baffle plate are correspondingly arranged in one and go out At air port, to close corresponding air outlet when defrosting device is opened.
Alternatively, each baffle plate hangs on the air duct cover board side towards a room by the pivot that its top is arranged To cover air outlet, and can be flipped up appearing corresponding air outlet.
Alternatively, a room is freezing compartment, and blower fan is set to just to one or more air outlets.
Alternatively, blower fan is bidirectional rotation blower fan, and is configured to when defrosting device is opened with the first rotation side To rotation so that baffle plate encloses air port;Pair between room refrigeration time, with second direction of rotation rotate, utilize Wind-force makes to turn on baffle plate, to manifest air port.
Alternatively, baffle plate is fabricated from a flexible material, it is simple to utilize wind-force to be flipped up.
Alternatively, above-mentioned wind cooling refrigerator also includes: the first temperature sensor, is arranged at evaporator surface, with Detection evaporator surface temperature;And defrosting device is configured to, preset less than first in evaporator surface temperature Open during temperature, close when evaporator surface temperature is higher than the second preset temperature.
Alternatively, defrosting device includes heater strip, is arranged at base of evaporator.
Alternatively, above-mentioned wind cooling refrigerator also includes: fuse, connects heater strip, is configured at vaporizer table Automatically fuse when surface temperature is more than three preset temperatures, to protect vaporizer.
Alternatively, above-mentioned wind cooling refrigerator also includes: the second temperature sensor, is arranged at a chamber interior, with inspection Chamber interior temperature between survey.
This utility model provides a kind of wind cooling refrigerator, and its air duct cover board is arranged at inside wind cooling refrigerator, and will Wind cooling refrigerator inner space is divided into the air channel being disposed adjacent and a room, air duct cover board is additionally provided with one or Multiple for connecting air channel and the air outlet of a room, it is provided with at air outlet and can be turned on or off air outlet Air port opening and closing device.When the defrosting device within air channel carries out defrost to vaporizer, air port opening and closing device Enclosing air port so that air channel is internally formed the space of closing, the blower fan being simultaneously arranged in air channel rotates, To produce the air-flow in air channel inner loop.Defrosting device provides the hot-air that temperature is higher, and blower fan rotates Achieving air channel interior-heat internal air circulation, heat exchange efficiency is accelerated, and evaporator surface is heated evenly, shortening The frost time, it is achieved that defrost rapidly and uniformly.
Further, air port opening and closing device includes one or more baffle plate, baffle plate be located at air duct cover board towards Between the side of room, under gravity can be with self-closed air outlet, when to room air-supply, baffle plate is by wind Power blows open, can be flipped up appearing corresponding air outlet.Blower fan can be selected for bidirectional rotation blower fan, works as defrost Rotating with the first direction of rotation when device is opened, wind is inside air channel, and baffle plate is not enclosed by windage Air port, blower fan is rotated in air channel and is internally formed circulating current simultaneously.Pair between room refrigeration time, blower fan is with second Direction of rotation rotates, and wind, to the direction of air outlet, utilizes wind-force to make on baffle plate and turns over, to manifest air port, Meanwhile, room between the cold wind in air channel is sent into by blower fan.Wind cooling refrigerator of the present utility model, positive and negative by utilizing Rotate blower fan, coordinate the blind hung design of air outlet, can either realize refrigerator compartment is freezed, again can It is internally formed circulating current in air channel, it is not necessary to be separately provided switch for air port opening and closing device when refrigerator defrost, Simple in construction, with low cost.
According to below in conjunction with the accompanying drawing detailed description to this utility model specific embodiment, those skilled in the art Will become more apparent from of the present utility model above-mentioned and other purposes, advantage and feature.
Accompanying drawing explanation
Describe in detail more of the present utility model the most by way of example, and not by way of limitation Specific embodiment.Reference identical in accompanying drawing denotes same or similar parts or part.This area It is to be understood by the skilled artisans that what these accompanying drawings were not necessarily drawn to scale.In accompanying drawing:
Fig. 1 is the schematic diagram of the air duct cover board of the wind cooling refrigerator according to one embodiment of this utility model;
Fig. 2 is the schematic diagram in the air channel of the wind cooling refrigerator according to another embodiment of this utility model;
Fig. 3 is the schematic diagram of the first running status of the wind cooling refrigerator according to one embodiment of this utility model;
Fig. 4 is the second running status schematic diagram of the wind cooling refrigerator according to one embodiment of this utility model;With And
Fig. 5 is the defrosting control flow chart of the wind cooling refrigerator according to one embodiment of this utility model.
Detailed description of the invention
This utility model provides a kind of wind cooling refrigerator, and it is internally provided with air duct cover board 10, air duct cover board Wind cooling refrigerator inner space is divided into the air channel being disposed adjacent and a room by 10, and Fig. 1 is according to this utility model The schematic diagram of the air duct cover board 10 of the wind cooling refrigerator of one embodiment, air duct cover board 10 is additionally provided with one Or the multiple air outlet 11 for connecting air channel and a room.Fig. 2 is according to another embodiment of this utility model Wind cooling refrigerator air channel in schematic diagram, air channel be internally provided with vaporizer 20, defrosting device 40 and Blower fan 30.Air port opening and closing device 12 it is provided with at air outlet 11.
Vaporizer 20 is as the low-temperature receiver of wind cooling refrigerator, and defrosting device 40 is configured to change vaporizer 20 Frost, blower fan 30 is configured to when defrosting device 40 is opened start, to produce the air-flow in air channel inner loop. Air port opening and closing device 12 is configured to when defrosting device 40 is opened close one or more air outlet 11.
Fig. 3 is the schematic diagram of the first running status of the wind cooling refrigerator according to one embodiment of this utility model. Under the first running status, vaporizer 20 is opened and is freezed.Meanwhile, air port opening and closing device 12 is opened out Air port 11, it is allowed to carry out air exchange between air channel 90 and a room 80.Blower fan 30 is arranged at air outlet 11 Place, when wind cooling refrigerator is in cooling stages, blower fan 30 is opened, by the cold air in air channel 90 by air-out Between mouth 11 is sent into, room 80 is internal, it is achieved the refrigeration to refrigerator.
Fig. 4 is the schematic diagram of the second running status of the wind cooling refrigerator according to one embodiment of this utility model. Under the second running status, vaporizer 20 frosting of wind cooling refrigerator arrives certain thickness, and vaporizer 20 stops Work, defrosting device 40 is opened, to defrost vaporizer 20.Meanwhile, air port opening and closing device 12 Enclosing air port 11, forbid carrying out between air channel 90 and a room 80 air exchange, now air channel 90 is internal Define airtight space.Air channel 90 inner blower 30 continues to rotate, and defrosting device 40 heating provides heat Air, blower fan 30 rotates and achieves air channel 90 interior-heat internal air circulation, and heat exchange efficiency is accelerated, vaporizer 20 Surface is heated evenly, it is achieved that defrost rapidly and uniformly.
Air port opening and closing device 12 can select the controlled air doors such as MOD, it would however also be possible to employ the baffle plate of upset And any one can realize the device of opening and closing window.In the present embodiment, air port opening and closing device 12 can To include one or more baffle plate 12, the quantity of baffle plate 12 is consistent with air outlet 11 quantity.Each baffle plate 12 are correspondingly arranged at an air outlet 11, and its area is more than the area of air outlet 11, with in defrost Corresponding air outlet 11 is closed when device 40 is opened.The pivot that each baffle plate 12 is arranged by its top hangs In air duct cover board 10 towards the side of a room 80 to cover air outlet 11, and can be flipped up appearing right The air outlet 11 answered.
In the present embodiment, air duct cover board 10 can be vertically arranged, and the top margin of each baffle plate 12 is provided with pivot Axle, and hang on the air duct cover board 10 side towards a room 80, when by External Force Acting, baffle plate 12 Can be in perpendicular not by External Force Acting time towards the upset of side, a room 80 to appear the air outlet 11 of correspondence Straight state, and completely enclosed corresponding air outlet 11.In other embodiment, air duct cover board 10 is also Can be horizontally disposed with, each baffle plate 12 be provided with pivot, and level covers 90 mouthfuls of air channel, when During by External Force Acting, baffle plate 12 can start to appear corresponding air outlet 11 towards side, a room 80, Not by External Force Acting time, it is in level, and covers the air outlet 11 of correspondence completely.Above-mentioned baffle plate 12 Can be fabricated from a flexible material, form the structure of air curtain.When not blowing to a room 80, baffle plate 12 is natural Sagging, enclose air port 11;Pair between room 80 freeze time, baffle plate 12 is blown open by cold wind, manifests air-out Mouth 11, so that room 80 between cold wind entrance.It addition, when using flexible material to make baffle plate, on the one hand subtract Lack fan resistance, on the other hand it also avoid and make a noise with air duct cover board 10 collision when falling.
In the present embodiment, a room 80 is freezing compartment, and blower fan 30 is set to just to one or more Air outlet 11.And blower fan 30 is bidirectional rotation blower fan 30, rotate along the first direction of rotation at blower fan 30 Time, wind is internal to air channel 90, and when blower fan 30 rotates along the second direction of rotation, wind is to air outlet 11 Direction.When defrosting device 40 is opened, blower fan 30 rotates with the first direction of rotation, and wind is to air channel 90 Inside, the negative pressure produced due to wind-force, baffle plate 12 is snug against on air duct cover board 10, it is ensured that a room The sealing effectiveness of 80.Pair between room 80 freeze time, with second direction of rotation rotate, wind is to air outlet 11 Direction, utilize wind-force to make baffle plate 12 turn on freezing compartment 80 direction, to manifest air port 11, and Cold air in air channel 90 is sent in freezing compartment 80.
In some alternative embodiments, blower fan 30 could be arranged to two unidirectional blower fans, and wherein first Blower fan is just to air outlet 11, when freezing wind cooling refrigerator, makes to turn on baffle plate 12 to air outlet 11 by wind, When defrosting device 40 is opened, stop operating.Second blower fan is arranged far from air outlet 11, or its Blowing direction is in opposite direction with air outlet 11, and when freezing wind cooling refrigerator, the second blower fan stops operating, Open when defrosting device 40 is opened, to be internally formed thermal cycle air-flow in air channel 90.
The wind cooling refrigerator of the present embodiment also includes the first temperature sensor 50.First temperature sensor 50 is arranged In vaporizer 20 surface, to detect vaporizer 20 surface temperature;And defrosting device 40 is configured to, Vaporizer 20 surface temperature is opened less than during the first preset temperature, in vaporizer 20 surface temperature higher than second Close during preset temperature.Above-mentioned first preset temperature is that vaporizer 20 surface frosting thickness reaches impact refrigeration Temperature during effect, specifically sets according to the model of wind cooling refrigerator, power.Above-mentioned second preset temperature is Temperature when vaporizer 20 surface frosting eliminates, the most preferably 5 DEG C.In the present embodiment, Blower fan 30 vaporizer 20 surface temperature higher than the second preset temperature time temporary close, with wait defrosting water from Vaporizer 20 surface is dripped.
Defrosting device 40 includes heater strip 40, is arranged at bottom vaporizer 20.Defrost dress in the present embodiment To put 40 can be heater strip, add heat pipe and any one can carry out the device of heat radiation defrost, preferably For heater strip 40, and being arranged at bottom vaporizer 20, beneficially hot-air rises and removes vaporizer 20 Frost.
The wind cooling refrigerator of the present embodiment also includes fuse 60.Fuse 60 connects heater strip 40, is configured to Automatically fuse when vaporizer 20 surface temperature is more than three preset temperatures, force heater strip 40 to stop heating, To protect vaporizer 20.Above-mentioned 3rd temperature is set to vaporizer 20 surface temperature and reaches to damage vaporizer 20 Temperature during performance.
The wind cooling refrigerator of the present embodiment also includes the second temperature sensor 70.Second temperature sensor 70 is arranged Internal in a room 80, with room 80 internal temperature between detection.When wind cooling refrigerator opens defrosting device 40, Between the second temperature sensor 70 monitoring, temperature in room 80, too high with temperature in preventing a room 80, impact food Thing is fresh-keeping.
Below in conjunction with the control flow of the wind cooling refrigerator of the present embodiment, the work to the wind cooling refrigerator of the present embodiment Principle illustrates, and Fig. 5 is the defrosting control flow of the wind cooling refrigerator according to one embodiment of this utility model Figure.When carrying out defrosting and controlling, the wind cooling refrigerator execution following steps of the present embodiment:
Step S502, it is judged that whether vaporizer 20 surface temperature is less than the first preset temperature, and utilization is arranged at First temperature sensor 50 on vaporizer 20 surface detects vaporizer 20 surface temperature, and judges whether low In the first preset temperature, if judged result is "No", after waiting for a period of time, again detect vaporizer 20 Surface temperature.
Step S504, if the judged result of step S502 is "Yes", defrosting device 40 is opened, to evaporation Device 20 heats, it is provided that hot-air.
Step S506, blower fan 30 rotates with the first direction of rotation, and wind is internal, due to wind-force to air channel 90 The negative pressure produced, baffle plate 12 is snug against on air duct cover board 10, it is ensured that the sealing effectiveness of a room 80.
Step S508, it is judged that whether vaporizer 20 surface temperature is more than the second preset temperature, and utilization is arranged at First temperature sensor 50 on vaporizer 20 surface detects vaporizer 20 surface temperature, and judges whether big In the second preset temperature, if judged result is "No", persistently open defrosting device 40.
Step S510, if the judged result of step S508 is "Yes", defrosting device 40 is closed, and terminates to remove Frost.
Present embodiments providing a kind of wind cooling refrigerator, its air duct cover board 10 is arranged at inside wind cooling refrigerator, and Wind cooling refrigerator inner space is divided into the air channel 90 being disposed adjacent and a room 80, air duct cover board 10 also sets It is equipped with one or more air outlet 11 for connecting air channel 90 and a room 80, arranges at air outlet 11 There is the air port opening and closing device 12 that can be turned on or off air outlet 11.At the defrosting device within air channel 90 When 40 pairs of vaporizers 20 carry out defrost, air port opening and closing device 12 encloses air port 11 so that in air channel 90 Portion forms the space closed, and the blower fan 30 being simultaneously arranged in air channel 90 rotates, to produce in air channel 90 The air-flow of inner loop.Defrosting device 40 provides the hot-air that temperature is higher, and blower fan 30 rotates and achieves Air channel 90 interior-heat internal air circulation, heat exchange efficiency quickening, vaporizer 20 surface is heated evenly, shortening The frost time, it is achieved that defrost rapidly and uniformly.
Further, air port opening and closing device 12 includes one or more baffle plate 12, and baffle plate 12 is being located at air channel Cover plate 10, under gravity can be with self-closed air outlet 11 towards the side of a room 80, to a room During 80 air-supply, baffle plate 12 is blown open by wind-force, can be flipped up appearing corresponding air outlet 11.Blower fan 30 Can be selected for bidirectional rotation blower fan, rotate with the first direction of rotation when defrosting device 40 is opened, wind is aweather Road 90 is internal, and baffle plate 12 is not enclosed air port 11 by windage, and blower fan 30 is rotated in air channel 90 simultaneously It is internally formed circulating current;Pair between room 80 freeze time, with second direction of rotation rotate, wind is to air-out The direction of mouth 11, utilizes wind-force to make on baffle plate 12 and turns over, and to manifest air port 11, meanwhile, blower fan 30 will Room 80 between the cold wind feeding in air channel 90.The wind cooling refrigerator of the present embodiment, by utilizing positive and negative rotation blower fan 30, coordinate the blind hung 12 of air outlet 11 to design, can either realize refrigerator compartment 80 is freezed, again Circulating current can be internally formed when refrigerator defrost in air channel 90, the wind cooling refrigerator of the present embodiment without for Air port opening and closing device 12 is separately provided switch, simple in construction, with low cost.
So far, although those skilled in the art will appreciate that the most detailed to illustrate and describe this practicality new Multiple exemplary embodiments of type, but, in the case of without departing from this utility model spirit and scope, still Can directly determine according to this utility model disclosure or derive the many meeting this utility model principle Other variations or modifications.Therefore, scope of the present utility model is it is understood that and regard as covering all these Other variations or modifications.

Claims (10)

1. a wind cooling refrigerator, it is characterised in that including:
Air duct cover board, is arranged at inside described wind cooling refrigerator, and is divided into described wind cooling refrigerator inner space The air channel being disposed adjacent and a room, described air duct cover board is additionally provided with one or more for connecting described wind Road and described between the air outlet of room;
Vaporizer, is arranged at inside described air channel, as the low-temperature receiver of described wind cooling refrigerator;
Defrosting device, is arranged at inside described air channel, is configured to described vaporizer is carried out defrost;
Blower fan, is arranged in described air channel, is configured to when described defrosting device is opened start, to produce The air-flow of described air channel inner loop;And
Air port opening and closing device, is arranged at described air outlet, and is configured to close when described defrosting device is opened The one or more air outlet.
Wind cooling refrigerator the most according to claim 1, it is characterised in that
Described air port opening and closing device includes that one or more baffle plate, each described baffle plate are correspondingly arranged in an institute State at air outlet, to close corresponding air outlet when described defrosting device is opened.
Wind cooling refrigerator the most according to claim 2, it is characterised in that
Each described baffle plate hangs on described air duct cover board towards room between described by the pivot that its top is arranged Side to cover described air outlet, and can be flipped up appearing corresponding described air outlet.
Wind cooling refrigerator the most as claimed in any of claims 1 to 3, it is characterised in that
Described room is freezing compartment, and described blower fan is set to just to the one or more air outlet.
Wind cooling refrigerator the most according to claim 4, it is characterised in that
Described blower fan is bidirectional rotation blower fan, and is configured to when described defrosting device is opened with the first rotation side To rotation so that described baffle plate closes described air outlet;When to room refrigeration between described, with the second rotation side To rotation, utilize wind-force to make on described baffle plate and turn over, to appear described air outlet.
Wind cooling refrigerator the most according to claim 5, it is characterised in that
Described baffle plate is fabricated from a flexible material, it is simple to utilize wind-force to be flipped up.
Wind cooling refrigerator the most as claimed in any of claims 1 to 3, it is characterised in that also include:
First temperature sensor, is arranged at described evaporator surface, to detect described evaporator surface temperature; And
Described defrosting device is configured to, and opens when described evaporator surface temperature is less than the first preset temperature, Close when described evaporator surface temperature is higher than the second preset temperature.
Wind cooling refrigerator the most as claimed in any of claims 1 to 3, it is characterised in that
Described defrosting device includes heater strip, is arranged at described base of evaporator.
Wind cooling refrigerator the most according to claim 8, it is characterised in that also include:
Fuse, connects described heater strip, is configured to preset warm more than the 3rd in described evaporator surface temperature Automatically fuse when spending, to protect described vaporizer.
Wind cooling refrigerator the most as claimed in any of claims 1 to 3, it is characterised in that also include:
Second temperature sensor, be arranged at described between chamber interior, with detection described between chamber interior temperature.
CN201620241142.1U 2016-03-25 2016-03-25 Air -cooling refrigerator CN205641752U (en)

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Application Number Priority Date Filing Date Title
CN201620241142.1U CN205641752U (en) 2016-03-25 2016-03-25 Air -cooling refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620241142.1U CN205641752U (en) 2016-03-25 2016-03-25 Air -cooling refrigerator

Publications (1)

Publication Number Publication Date
CN205641752U true CN205641752U (en) 2016-10-12

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Application Number Title Priority Date Filing Date
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106766665A (en) * 2017-02-22 2017-05-31 合肥舒实工贸有限公司 A kind of refrigerator temperature controller
CN106871528A (en) * 2017-01-09 2017-06-20 青岛海尔股份有限公司 Refrigerator
CN108444186A (en) * 2018-02-09 2018-08-24 青岛海尔股份有限公司 Refrigerator
CN108759177A (en) * 2018-05-09 2018-11-06 青岛海尔股份有限公司 Evaporator assembly, the refrigerator with the assembly and refrigerator defrosting control method
CN108800731A (en) * 2018-05-09 2018-11-13 青岛海尔股份有限公司 Evaporator assemblies, the refrigerator with the component and refrigerator defrosting control method
CN109489222A (en) * 2017-09-13 2019-03-19 青岛海尔特种电冰柜有限公司 A kind of refrigerator blower control method
CN109813029A (en) * 2019-02-26 2019-05-28 合肥美的电冰箱有限公司 Refrigerator and its defrosting method
CN110608570A (en) * 2018-06-14 2019-12-24 合肥美的电冰箱有限公司 Refrigeration equipment and defrosting method thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106871528A (en) * 2017-01-09 2017-06-20 青岛海尔股份有限公司 Refrigerator
CN106766665A (en) * 2017-02-22 2017-05-31 合肥舒实工贸有限公司 A kind of refrigerator temperature controller
CN109489222B (en) * 2017-09-13 2021-04-09 青岛海尔特种电冰柜有限公司 Refrigerator fan control method
CN109489222A (en) * 2017-09-13 2019-03-19 青岛海尔特种电冰柜有限公司 A kind of refrigerator blower control method
CN108444186A (en) * 2018-02-09 2018-08-24 青岛海尔股份有限公司 Refrigerator
CN108759177A (en) * 2018-05-09 2018-11-06 青岛海尔股份有限公司 Evaporator assembly, the refrigerator with the assembly and refrigerator defrosting control method
CN108800731A (en) * 2018-05-09 2018-11-13 青岛海尔股份有限公司 Evaporator assemblies, the refrigerator with the component and refrigerator defrosting control method
CN110608570A (en) * 2018-06-14 2019-12-24 合肥美的电冰箱有限公司 Refrigeration equipment and defrosting method thereof
CN109813029A (en) * 2019-02-26 2019-05-28 合肥美的电冰箱有限公司 Refrigerator and its defrosting method

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