CN108444176A - Refrigerator and its control method - Google Patents
Refrigerator and its control method Download PDFInfo
- Publication number
- CN108444176A CN108444176A CN201810282488.XA CN201810282488A CN108444176A CN 108444176 A CN108444176 A CN 108444176A CN 201810282488 A CN201810282488 A CN 201810282488A CN 108444176 A CN108444176 A CN 108444176A
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- Prior art keywords
- refrigerator
- refrigeration
- air
- room temperature
- compartment
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Classifications
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- 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
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- 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
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- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
-
- 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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- 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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of refrigerator and its control methods, wherein refrigerator includes：Freezing compartment, refrigerator room, room temperature function compartment and control device, wherein, room temperature function compartment is connected to by air inlet and air outlet with the circulation air path of freezing compartment, or, room temperature function compartment is connected to by air inlet and the air outlet with the circulation air path of refrigerator room, and inlet air door is arranged in air inlet, and outlet air air door is arranged at air outlet, switchable window structure is provided in the door body of room temperature function compartment, room temperature function compartment is in communication with the outside window structure in the open state；Control device is for controlling inlet air door and outlet air air door according to room temperature function triggering command.The refrigerator can provide more multi-temperature zone, and function is more abundant, meets users on diversity.
Description
Technical field
The invention belongs to the technical field of electrical appliances manufacturing more particularly to the control methods of a kind of refrigerator and refrigerator.
Background technology
Currently, some refrigerators such as side by side combination refrigerator, generally use list press single system, the configuration of two warm areas, as shown in Figure 1
For a kind of structural schematic diagram of refrigerator refrigeration system of the prior art, including compressor, condenser, device for drying and filtering, refrigeration hair
Tubule and refrigerating evaporator.For single press single system refrigerator only there are one refrigerating evaporator, system configuration is simple.It is illustrated in figure 2
The temperature of the distribution of two temperature-zone refrigerator of existing clamshell doors and its indoor air circulation schematic diagram, refrigerating chamber uses airdoor control,
It is realized from freezing compartment to refrigerator room by pressure difference in freeze space and chill space under the drive of wind turbine and returns freezer
The forced convertion of room recycles.
But since the big refrigeration of box sizes and freezing are without manifest function subregion, profit inconvenient for use, in winter when to user
For utility value it is relatively low, due to being gradually increased for people's living standard, it is impossible to meet people's lives for two temperature-zone refrigerators
Diversity requirement.
Invention content
The present invention is directed to solve at least some of the technical problems in related technologies.
For this purpose, the present invention needs to propose a kind of refrigerator, which can provide more multi-temperature zone, and function is more abundant, meet
Users on diversity.The present invention also proposes the control method of refrigerator.
To solve the above-mentioned problems, the refrigerator of first aspect present invention embodiment, including：Freezing compartment, refrigerator room and
Room temperature function compartment；The room temperature function compartment is connected to by air inlet and air outlet with the circulation air path of the freezing compartment,
Alternatively, the room temperature function compartment is connected to by the air inlet and the air outlet with the circulation air path of the refrigerator room,
Inlet air door is arranged in the air inlet, and outlet air air door is arranged at the air outlet, is set in the door body of the room temperature function compartment
It is equipped with switchable window structure, the room temperature function compartment is in communication with the outside the window structure in the open state；Control
Device processed, for being controlled the inlet air door and the outlet air air door according to room temperature function triggering command.
The refrigerator of the embodiment of the present invention can not only provide freezing and cold storage function, also by increasing room temperature function compartment
Can according to the demand of user, the temperature by adjusting room temperature function compartment realizes alternating temperature and room temperature function, compared to existing
Two temperature-zone refrigerators, may be implemented multi-temperature zone function, function is more abundant, meets the more diversified demand of user.
In some embodiments of the invention, the refrigerator further includes：Input unit, the input unit and the control
Device is connected, for receiving user's input to generate the room temperature function triggering command.
In some embodiments of the invention, the window structure includes drawer structure, the drawer door of the drawer structure
The upper adjustable shutter of setting.
In some embodiments of the invention, the refrigeration system of the refrigerator include compressor, condenser, throttling set,
Refrigerating evaporator, refrigeration evaporator, the refrigerating evaporator freeze for the freezing compartment, and the refrigeration evaporator is used for institute
Refrigerator room refrigeration is stated, the control device is according to the temperature of the freezing compartment and the refrigerator room to the refrigeration system
It is controlled.To, freezing and refrigeration can mutually isolated, mutual indepedent control, avoid taint of odour phenomenon.
In some embodiments of the invention, the refrigerator room defines refrigeration and does area and refrigerate wet area, the refrigeration
Evaporator corresponds to the wet area's installation of the refrigeration with refrigeration wind turbine, and the control of more warm areas may be implemented.
In some embodiments of the invention, the control device is additionally operable to, and reaches shutdown temperature in the wet area of refrigeration
When control the refrigeration wind turbine and run with default low speed, to execute moisturizing pattern, and, reached in the temperature of the refrigeration evaporator
The moisturizing pattern is exited when to preset temperature, improves the moisturizing fresh-keeping effect of chilled food.
In some embodiments of the invention, the control device is further used for, and meets in the refrigerator room and freezes
When demand, control coolant loop is：Compressor-condenser-throttling set-refrigeration evaporator-compressor；Alternatively, control refrigerant
Circuit is：Compressor-condenser-throttling set-refrigerating evaporator-refrigeration evaporator-compressor；Meet in the freezing compartment
When refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-refrigerating evaporator-compressor, to realization pair
The independent control of freezing and refrigeration.
To solve the above-mentioned problems, the control method of the refrigerator of second aspect of the present invention embodiment, wherein the refrigerator packet
Include freezing compartment, refrigerator room and room temperature function compartment；The room temperature function compartment by air inlet and air outlet with it is described cold
Freeze the circulation air path connection of compartment, alternatively, the room temperature function compartment by the air inlet and the air outlet with it is described cold
The circulation air path connection of compartment is hidden, inlet air door is arranged in the air inlet, and outlet air air door is arranged at the air outlet, described normal
Switchable window structure is provided in the door body of temperature function compartment；The control method includes：Judge whether to detect room temperature
Function triggering command；If detecting the room temperature function triggering command, controls the inlet air door and the outlet air air door is equal
It closes, the window structure is in the open state so that the room temperature function compartment is in communication with the outside.
The control method of the refrigerator of the embodiment of the present invention can not only be provided based on room temperature function compartment is increased in refrigerator
Freezing and cold storage function, can also according to the demand of user, by adjust room temperature function compartment temperature realize alternating temperature and often
Temperature function is controlled compared to existing two warm area, multi-temperature zone function may be implemented, refrigerator functions are more abundant, meet user more
Add diversified demand.
In some embodiments of the invention, the refrigeration system of the refrigerator include compressor, condenser, throttling set,
Refrigerating evaporator, refrigeration evaporator, the refrigerating evaporator freeze for the freezing compartment, and the refrigeration evaporator is used for institute
Refrigerator room refrigeration is stated, the control of more warm areas may be implemented.The control method further includes：According to the freezing compartment and institute
The temperature for stating refrigerator room controls the refrigeration system.To which freezing and refrigeration can mutually isolated, mutual indepedent controls
System, avoids taint of odour phenomenon.
In some embodiments of the invention, according to the temperature of the freezing compartment and the refrigerator room to the refrigeration
System carries out control and specifically includes：When the refrigerator room meets refrigeration demand, control coolant loop is：The compressor-
Condenser-throttling set-refrigeration evaporator-compressor；Alternatively, control coolant loop is：Compressor-condenser-throttling set-
Refrigerating evaporator-refrigeration evaporator-compressor；When the freezing compartment meets refrigeration demand, control coolant loop is：Compression
Machine-condenser-throttling set-refrigerating evaporator-compressor.It is thus possible to realize the independent control to freezing and refrigerating.
In some embodiments of the invention, the refrigerator room defines refrigeration and does area and refrigerate wet area, the refrigeration
Evaporator corresponds to the wet area's installation of the refrigeration with refrigeration wind turbine, and the control method further includes：Stop when the wet area of refrigeration reaches
The refrigeration wind turbine is controlled when machine temperature to run with default low speed, to execute moisturizing pattern, and, in the refrigeration evaporator
Temperature exits the moisturizing pattern when reaching preset temperature, improve the moisturizing fresh-keeping effect of chilled food.
A kind of computer readable storage medium is also proposed in some embodiments of the invention, is stored thereon with computer journey
Sequence, which is characterized in that the control method of the refrigerator is realized when the computer program is executed by processor.
Description of the drawings
Fig. 1 is a kind of schematic diagram of refrigerator refrigeration system in the prior art；
Fig. 2 is the air circulation schematic diagram of the side by side combination refrigerator of the prior art；
Fig. 3 is the block diagram of refrigerator according to an embodiment of the invention；
Fig. 4 is the indoor air circulation schematic diagram of refrigerator according to an embodiment of the invention；
Fig. 5 is the block diagram of refrigerator according to an embodiment of the invention；
Fig. 6 is the schematic diagram of the drawer structure of the room temperature function compartment of refrigerator according to an embodiment of the invention；
Fig. 7 is the left view of the refrigerator of corresponding diagram 4；
Fig. 8 is the right view of the refrigerator of corresponding diagram 4；
Fig. 9 is the flow chart of the control method of refrigerator according to an embodiment of the invention；
Figure 10 is the flow chart of the moisturizing control process of refrigerator according to an embodiment of the invention.
Reference numeral：
Refrigerator 100；
Freezing compartment 10, refrigerator room 20 and room temperature function compartment 30, control device 40, input unit 50.
Refrigerating evaporator 11, refrigerator room 21, refrigeration are done area 22, the wet area 23 of refrigeration, refrigeration wind turbine 24, air inlet 31, are gone out
Air port 32, inlet air door 33, outlet air air door 34, drawer structure 301, drawer door 302, shutter 303.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The refrigerator of embodiment according to a first aspect of the present invention is described referring to attached drawing.
Fig. 3 is the functional block diagram of refrigerator according to an embodiment of the invention, and Fig. 4 is an implementation according to the present invention
The compartment distribution of the refrigerator of example and its indoor air circulation schematic diagram.
Shown in Fig. 3 and Fig. 4, the refrigerator 100 of the embodiment of the present invention includes freezing compartment 10, refrigerator room 20 and room temperature
Function compartment 30, control device 40.
Wherein, the function of freezing and the refrigeration of current refrigerator may be implemented in freezing compartment 10 and refrigerator room 20.In this hair
In bright embodiment, room temperature function compartment 30 is connected to by air inlet 31 and air outlet 32 with the circulation air path of freezing compartment 10, or
Person, room temperature function compartment 30 is connected to by air inlet 31 and air outlet 32 with the circulation air path of refrigerator room 20, at air inlet 31
Inlet air door 33 is set, outlet air air door 34 is set at air outlet 32, is provided in the door body of room temperature function compartment 30 switchable
Window structure, room temperature function compartment 30 is in communication with the outside window structure in the open state.
Control device 40 is for controlling inlet air door 33 and outlet air air door 34 according to room temperature function triggering command.Tool
Body, when room temperature function compartment 30 freezes, control device 40 controls inlet air door 33 and outlet air air door 34 is opened, and passes through air door
Adjusting cold is provided to room temperature function compartment 30 by the circulation air path of reefer space 10 and returns freezing compartment 10, so recycles；
Refrigerator room is returned alternatively, adjusting cold by air door and being provided to room temperature function compartment 30 by the circulation air path of refrigerating space 20
20, it so recycles, the temperature of room temperature function compartment 30 can also be adjusted by the aperture of air door, realize and become temperature function.
When user needs room temperature, the room temperature function of room temperature function compartment 30 can be started, control device 40 detects that room temperature function is touched
Send instructions, such as detect certain element movements triggering of refrigerator or detect the input instruction of user, controls inlet air door
33 and outlet air air door 34 close, window structure is opened, and room temperature function compartment 30 is in communication with the outside, and moves closer to ambient temperature, is located
Under room temperature, room temperature function is realized.In practical applications, the more diversified need of user can be met by room temperature function compartment 30
It asks such as storage wine, fermentation.
As seen from the above, the refrigerator 100 of the embodiment of the present invention, can not only provide freezing and cold storage function, pass through increasing
Add room temperature function compartment, can also according to the demand of user, by adjust room temperature function compartment 30 temperature realize alternating temperature and
Compared to existing two temperature-zone refrigerator multi-temperature zone function may be implemented, function is more abundant, meets user more in room temperature function
Diversified demand.
In some embodiments of the invention, the room temperature function of room temperature function compartment 30 can be moved by certain elements of refrigerator
Make automatic trigger, or triggered by user instruction, such as shown in Fig. 5, input unit 50, input unit can be arranged in refrigerator 100
50 are connected with control device 40, and for receiving user's input to generate room temperature function triggering command, control device 40 is detecting
The inlet air door 33 and outlet air air door 34 that room temperature function compartment 30 is controlled when room temperature function triggering command are closed, room temperature function compartment
30 window structure is opened, and room temperature function compartment 30 is divulged information with extraneous, and room temperature function compartment 30 is under room temperature.
In some embodiments of the invention, as shown in fig. 6, drawer structure 301 may be used in window structure, to facilitate use
Family is opened, and adjustable shutter 303 is provided on the drawer door 302 of drawer structure 301, when needing room temperature function, control
The inlet air door 33 and outlet air air door 34 of room temperature function compartment 30 are closed, and can open shutter 303 manually so that indoor
It divulges information with the external world, realizes room temperature function.Certainly, room temperature function compartment 30 can also use other structure types applicatory real
It is existing, such as openable and closable shield is set on window.
In an embodiment of the present invention, using the refrigeration system of single press dual system, the refrigeration system of refrigerator 100 includes pressure
Contracting machine, condenser, throttling set, refrigerating evaporator, refrigeration evaporator, refrigerating evaporator freeze for freezing compartment, and refrigeration is steamed
It sends out device for refrigerator room to freeze, control device 40 carries out refrigeration system according to the temperature of freezing compartment 10 and refrigerator room 20
Control.It is shown in Figure 4, refrigerating evaporator 11 and refrigerator room 21 is respectively set in freezing compartment 10 and refrigerator room 20,
For single compressor single system, it can so that two compartments are spaced from each other, working independently is independent of each other, freeze and refrigerate
The more obvious subregion of function, avoids taint of odour.
Fig. 7 is the left view of the indoor air circulation relative to Fig. 4, and Fig. 8 is the indoor air circulation relative to Fig. 4
Right view, shown in Fig. 4, Fig. 7 and Fig. 8, in some embodiments of the invention, control device 40 is further used for,
When refrigerator room 20 meets refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-refrigeration evaporator 21-
Compressor；Alternatively, control coolant loop is：Compressor-condenser-throttling set-refrigerating evaporator 11- refrigeration evaporators 21-
Compressor；When freezing compartment 10 meets refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-freezing
Evaporator 11- compressors, to realize freezing and cold storage function.For the refrigeration of room temperature function compartment 30, as shown in figure 4, can
To provide cold by freeze space, cold can also be provided by chill space, to realize refrigeration.
In an embodiment of the present invention, it in order to realize more multi-temperature zone, is done as shown in figure 4, refrigerator room 20 defines refrigeration
Area 22 and the wet area 23 of refrigeration, refrigeration evaporator 21 and refrigeration wind turbine 24, which correspond to, refrigerates the wet installation of area 23.It in practical applications, can be with
Freezing compartment 10 and 20 clamshell doors of refrigerator room are designed, room temperature function compartment 30 is located at refrigerator room 20 in the following, it is, will
The former refrigeration side of existing side by side combination refrigerator is divided into refrigeration and does area, the wet area of refrigeration and room temperature function compartment 30, can be preferably
Utilize the big feature of side by side combination refrigerator structure size.
In embodiments of the present invention, refrigeration evaporator 21 does not install defrost heater strip, when being operated by refrigerating wind turbine 24
Forced-convection heat transfer carries out defrost, and the aqueous vapor after defrost can be taken in refrigerator room 20 by flow field and be recycled to increase compartment
Interior humidity, has the function that moisturizing.Shown in Figure 4, refrigeration evaporator 21, which corresponds to, refrigerates the wet installation of area 23, passes through and refrigerates wind
Machine 24 is forced the humid air for refrigerating wet area 23 doing area 23 to flowing to refrigeration, and return air is so recycled to wet area 22 is refrigerated, and is realized
The moisturizing of refrigerator room.Thus the humidity that usually area 24 is done in refrigeration is referred to as in " dry area " less than the humidity for refrigerating wet area 22.
Specifically, when refrigerator room needs moisturizing, control device 40 is used for, and reaches shutdown temperature refrigerating wet area 22
Time control refrigeration is hidden wind turbine 24 and is run with default low speed, to execute moisturizing pattern, achieve the effect that it is fresh-keeping to chilled food moisturizing, with
And moisturizing pattern is exited when the temperature of refrigeration evaporator 21 reaches such as 0 degree of preset temperature, in other words, in refrigeration defrost sensing
Device sensing temperature is run at 0 DEG C or more with normal control, does not execute moisturizing pattern.The moisturizing control mode, at low cost, control
System is simple, it can be achieved that property is strong.
In short, the refrigerator 100 of the embodiment of the present invention may be implemented to refrigerate using the design of single compressor dual system
With the separate refrigeration of freezing, system whole efficiency is improved, it is possible to prevente effectively from the problem of taint of odour；Increase room temperature function compartment 30,
Multi-temperature zone function can be achieved, refrigerating dry area, the wet area of refrigeration, freezing and room temperature can work independently, and meet the diversified demand of user；
It is controlled by moisturizing, realizes that the food moisturizing of refrigerator room 20 improves fresh-keeping effect.The refrigerator 100 of the embodiment of the present invention, structure
Simply, manufacturability is strong, of low cost, installation operation facility.
The control method of the refrigerator of embodiment according to a second aspect of the present invention is described referring to attached drawing.
In an embodiment of the present invention, refrigerator includes freezing compartment, refrigerator room and room temperature function compartment；Between room temperature function
Room is connected to by air inlet and air outlet with the circulation air path of freezing compartment, alternatively, room temperature function compartment is by air inlet and goes out
Air port is connected to the circulation air path of refrigerator room, and inlet air door is arranged in air inlet, and outlet air air door, room temperature work(is arranged at air outlet
It can be provided with switchable window structure in the door body of compartment.
Fig. 9 is the flow chart of the control method of refrigerator according to an embodiment of the invention, as shown in figure 9, of the invention
The control method of the refrigerator of embodiment includes：
S1 judges whether to detect room temperature function triggering command.
Specifically, room temperature function triggering command can be triggered by certain element movements of refrigerator, alternatively, can be defeated by user
Enter instruction to trigger, is not specifically limited herein.
S2 controls inlet air door and outlet air air door is turned off, at window structure if detecting room temperature function triggering command
In opening state so that room temperature function compartment is in communication with the outside.
Specifically, when room temperature function compartment freezes, the opening of inlet air door and outlet air air door, with by freezing or refrigerating
Air duct provides cold, can also realize alternating temperature by being adjusted to throttle opening；When needing room temperature, inlet air door and outlet air air door
It closes, window structure is opened, and window structure can be opened by the control command of control device and can also manually be opened by user, this
When, room temperature function compartment is in communication with the outside, and realizes room temperature function, and the more diversified demand for meeting user for example stores up wine, hair
Ferment etc..
The control method of the refrigerator of the embodiment of the present invention can not only be provided based on room temperature function compartment is increased in refrigerator
Freezing and cold storage function, can also according to the demand of user, and the temperature by adjusting room temperature function compartment realizes room temperature function, phase
It is controlled compared with existing two warm area, multi-temperature zone function may be implemented, refrigerator functions are more abundant, and it is more diversified to meet user
Demand.
In an embodiment of the present invention, using the refrigeration system of single press dual system, the refrigeration system of refrigerator includes compression
Machine, condenser, throttling set, refrigerating evaporator, refrigeration evaporator, refrigerating evaporator freeze for freezing compartment, refrigeration evaporation
Device freezes for refrigerator room, and control method further includes：Refrigeration system is carried out according to the temperature of freezing compartment and refrigerator room
Control.It for single compressor single system, can so that two compartments are spaced from each other, working independently is independent of each other, freeze
With the more obvious subregion of cold storage function, and taint of odour is avoided.
Specifically, control is carried out to refrigeration system according to the temperature of freezing compartment and refrigerator room to specifically include：Cold
When Tibetan compartment meets refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-refrigeration evaporator-compressor；
Alternatively, control coolant loop is：Compressor-condenser-throttling set-refrigerating evaporator-refrigeration evaporator-compressor；Cold
When jelly compartment meets refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-refrigerating evaporator-compressor,
To realize freezing and cold storage function.For the refrigeration of room temperature function compartment 30, as shown in figure 3, can be provided by freeze space cold
Amount, can also provide cold by chill space, to realize refrigeration.
In an embodiment of the present invention, in order to realize more multi-temperature zone, as shown in figure 3, refrigerator room, which defines refrigeration, does area
With the wet area of refrigeration, the wet area's installation of refrigeration evaporator refrigeration corresponding with refrigeration wind turbine, the control method of the refrigerator of the embodiment of the present invention
Further include：Reach shutdown temperature time control refrigeration Tibetan wind turbine with default low speed operation when refrigerating wet area, to execute moisturizing pattern, reaches
The effect fresh-keeping to chilled food moisturizing, and, moisturizing pattern is exited when the temperature of refrigeration evaporator reaches preset temperature.
As shown in Figure 10 to control the flow chart of process according to the refrigerator room moisturizing of one embodiment of the present of invention, wrap
It includes：
S100 controls program into moisturizing.
S110 judges to refrigerate whether wet area reaches shutdown temperature, if it is, entering step S120, otherwise enter step
S150。
S120, control refrigeration wind turbine are run with the slow-speed of revolution.
S130 judges to refrigerate whether defrosting sensor sensing temperature reaches 0 DEG C or more, if it is, S140 is entered step,
Otherwise return to step S120.
S140 exits moisturizing control program.
S150 is run with normal control.
In other words, when refrigerating defrosting sensor sensing temperature at 0 DEG C or more, moisturizing pattern is not executed.The moisturizing controlling party
Formula, at low cost, control is simple, it can be achieved that property is strong.
In short, the control method of the refrigerator of the embodiment of the present invention, based on refrigerator setting room temperature function compartment, it can be achieved that mostly warm
Area's function, refrigeration, freezing and room temperature can work independently, and meet the diversified demand of user；It is double using single compressor based on refrigerator
The design of system may be implemented the separate refrigeration control for refrigerating and freezing, system whole efficiency be improved, it is possible to prevente effectively from taint of odour
The problem of；It is controlled by moisturizing, realizes that the food moisturizing of refrigerator room improves fresh-keeping effect.
A kind of computer readable storage medium is also proposed in some embodiments of the invention, is stored thereon with computer journey
Sequence realizes the control method of the refrigerator of above example when the computer program is executed by processor.
It should be noted that in the description of this specification, any mistake described otherwise above in flow chart or herein
Journey or method description are construed as, and expression includes the steps that one or more for realizing specific logical function or process
Executable instruction code module, segment or part, and the range of the preferred embodiment of the present invention includes other
Realize, wherein sequence that is shown or discussing can not be pressed, include according to involved function by it is basic simultaneously in the way of or press
Opposite sequence, to execute function, this should be understood by the embodiment of the present invention person of ordinary skill in the field.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (system of such as computer based system including processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicating, propagating or passing
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Interconnecting piece (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can be for example by carrying out optical scanner to paper or other media, then into edlin, interpretation or when necessary with it
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the present invention can be realized with hardware, software, firmware or combination thereof.Above-mentioned
In embodiment, software that multiple steps or method can in memory and by suitable instruction execution system be executed with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of row technology or their combination are realized：With the logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit application-specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
Those skilled in the art are appreciated that realize all or part of step that above-described embodiment method carries
Suddenly it is that relevant hardware can be instructed to complete by program, the program can be stored in a kind of computer-readable storage medium
In matter, which includes the steps that one or a combination set of embodiment of the method when being executed.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (12)
1. a kind of refrigerator, which is characterized in that the refrigerator includes：
Freezing compartment, refrigerator room and room temperature function compartment；
The room temperature function compartment is connected to by air inlet and air outlet with the circulation air path of the freezing compartment, alternatively, described
Room temperature function compartment is connected to by the air inlet and the air outlet with the circulation air path of the refrigerator room, the air inlet
Inlet air door is arranged in place, and outlet air air door is arranged at the air outlet, is provided in the door body of the room temperature function compartment switchable
Window structure, the room temperature function compartment is in communication with the outside the window structure in the open state；
Control device, for being controlled the inlet air door and the outlet air air door according to room temperature function triggering command.
2. refrigerator as described in claim 1, which is characterized in that the refrigerator further includes：
Input unit, the input unit are connected with the control device, for receiving user's input to generate the room temperature work(
It can triggering command.
3. refrigerator as described in claim 1, which is characterized in that the window structure includes drawer structure, the drawer structure
Drawer door on adjustable shutter is set.
4. refrigerator as described in claim 1, which is characterized in that the refrigeration system of the refrigerator includes compressor, condenser, section
Device, refrigerating evaporator, refrigeration evaporator are flowed, the refrigerating evaporator freezes for the freezing compartment, the refrigeration evaporation
Device freezes for the refrigerator room, and the control device is according to the temperature of the freezing compartment and the refrigerator room to described
Refrigeration system is controlled.
5. refrigerator as claimed in claim 4, which is characterized in that the refrigerator room defines refrigeration and does area and refrigerate wet area,
The refrigeration evaporator corresponds to the wet area's installation of the refrigeration with refrigeration wind turbine.
6. refrigerator as claimed in claim 5, which is characterized in that the control device is additionally operable to, and is reached in the wet area of refrigeration
The refrigeration wind turbine is controlled when shutdown temperature to run with default low speed, to execute moisturizing pattern, and, in the refrigeration evaporator
Temperature exit the moisturizing pattern when reaching preset temperature.
7. refrigerator as claimed in claim 4, which is characterized in that the control device is further used for,
When the refrigerator room meets refrigeration demand, control coolant loop is：Compressor-condenser-the throttling set-is cold
Hide evaporator-compressor；Alternatively, control coolant loop is：Compressor-condenser-throttling set-refrigerating evaporator-refrigeration is steamed
Send out device-compressor；
When the freezing compartment meets refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-frozen steamed
Send out device-compressor.
8. a kind of control method of refrigerator, which is characterized in that the refrigerator includes between freezing compartment, refrigerator room and room temperature function
Room；The room temperature function compartment is connected to by air inlet and air outlet with the circulation air path of the freezing compartment, alternatively, described normal
Temperature function compartment is connected to by the air inlet and the air outlet with the circulation air path of the refrigerator room, the air inlet
Inlet air door is set, outlet air air door is set at the air outlet, is provided in the door body of the room temperature function compartment switchable
Window structure；The control method includes：
Judge whether to detect room temperature function triggering command；
If detecting the room temperature function triggering command, controls the inlet air door and the outlet air air door is turned off, it is described
Window structure is in the open state so that the room temperature function compartment is in communication with the outside.
9. the control method of refrigerator as claimed in claim 8, which is characterized in that the refrigeration system of the refrigerator includes compression
Machine, condenser, throttling set, refrigerating evaporator, refrigeration evaporator, the refrigerating evaporator freeze for the freezing compartment,
The refrigeration evaporator freezes for the refrigerator room, and the control method further includes：According to the freezing compartment and described
The temperature of refrigerator room controls the refrigeration system.
10. the control method of refrigerator as claimed in claim 9, which is characterized in that according to the freezing compartment and the refrigeration
The temperature of compartment carries out control to the refrigeration system and specifically includes：
When the refrigerator room meets refrigeration demand, control coolant loop is：Compressor-condenser-the throttling set-is cold
Hide evaporator-compressor；Alternatively, control coolant loop is：Compressor-condenser-throttling set-refrigerating evaporator-refrigeration is steamed
Send out device-compressor；
When the freezing compartment meets refrigeration demand, control coolant loop is：Compressor-condenser-throttling set-frozen steamed
Send out device-compressor.
11. the control method of refrigerator as claimed in claim 8, which is characterized in that the refrigerator room defines refrigeration and does area
With the wet area of refrigeration, the refrigeration evaporator corresponds to the wet area's installation of the refrigeration with refrigeration wind turbine, and the control method further includes：
The refrigeration wind turbine is controlled when the wet area of refrigeration reaches shutdown temperature to run with default low speed, to execute moisturizing mould
Formula, and, the moisturizing pattern is exited when the temperature of the refrigeration evaporator reaches preset temperature.
12. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the computer program
The control method of the refrigerator as described in any one of claim 8-11 is realized when being executed by processor.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282488.XA CN108444176B (en) | 2018-04-02 | 2018-04-02 | Refrigerator and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810282488.XA CN108444176B (en) | 2018-04-02 | 2018-04-02 | Refrigerator and control method thereof |
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| CN108444176A true CN108444176A (en) | 2018-08-24 |
| CN108444176B CN108444176B (en) | 2021-01-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114061252A (en) * | 2020-07-31 | 2022-02-18 | 青岛海尔电冰箱有限公司 | Control method of air-cooled refrigerator and air-cooled refrigerator |
| CN114674105A (en) * | 2022-03-09 | 2022-06-28 | 海信（山东）冰箱有限公司 | Refrigerator and control method thereof |
| CN116753662A (en) * | 2023-08-16 | 2023-09-15 | 江苏星星冷链科技有限公司 | Refrigerator partition control method and system |
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|---|---|
| CN108444176B (en) | 2021-01-26 |
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