CN105157342B - Refrigerator and its control method - Google Patents
Refrigerator and its control method Download PDFInfo
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- CN105157342B CN105157342B CN201510644045.7A CN201510644045A CN105157342B CN 105157342 B CN105157342 B CN 105157342B CN 201510644045 A CN201510644045 A CN 201510644045A CN 105157342 B CN105157342 B CN 105157342B
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- preset time
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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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
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- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention provides the control method and its control method of a kind of refrigerator.Wherein refrigerator has the compressor for kind of refrigeration cycle, and compressor is arranged in the resettlement section of the casing top of refrigerator, and the control method of refrigerator includes：Obtain the door body switching signal of refrigerator；Compressor is controlled to remain off in the scheduled time after refrigerator open；Delays time to control compressor recovers normal operation mode after refrigerator shutdown.Using technical scheme, the refrigerator in casing top receiving portion is positioned over for compressor, after door body unlatching, pass through close compressor, the noise of compressor operating is eliminated, avoids refrigerator user from being influenced be subject to noise, that improves user uses level of comfort.
Description
Technical field
The present invention relates to a kind of control of refrigerator, more particularly to a kind of refrigerator and its control method.
Background technology
With the change of user's habits and customs, more and more users like refrigerator being placed on relatively quiet dining room or visitor
The Room.Therefore, also higher and higher to the noise requirements of refrigerator, noise also becomes a critically important performance indicator.
In current refrigerator, frequency conversion or linear compressor rotating speed and stroke be according to refrigeration or (and) the indoor temperature of freezer
Some factors that degree and environment temperature, defrost etc. influence refrigerator performance determine, consider that noise factor is less, therefore often occur
The puzzlement that noise of refrigerator lives user.
Moreover, compressor is installed on the rear side of refrigerator bottom by existing refrigerator, so that compressor occupies refrigerator
Effective storage space of lower section, simultaneously as compressor is complex-shaped so that the availability of refrigerator underlying space is further deteriorated.
Occur the refrigerator of compressor overhead for this problem, compressor room is arranged to the top rear of refrigerator room, compressor
In refrigerator room this confined space, equivalent to one loudspeaker, easily allows noise to amplify in cabin.On the one hand it is used for using refrigeration
The probability that compartment picks and places food is higher than freezing compartment, and nearer from human ear at the top of refrigerator room, therefore is opening refrigerator room
After door body, serious noise can cause that user's is uncomfortable.Based on problem above, the popularization to the refrigerator of compressor overhead is brought
Difficulty.
The content of the invention
In view of the above problems, it is proposed that the present invention overcomes the above problem in order to provide one kind or solves at least in part
State the refrigerator and its control method of problem.
The present invention one is further objective is that reduce the noise of compressor overhead type refrigerator.
Another further object of the present invention improves the comfort that user uses compressor overhead type refrigerator.
According to an aspect of the present invention, the present invention provides a kind of control method of refrigerator.The refrigerator that this method is applicable in
With the compressor for kind of refrigeration cycle, compressor is arranged in the resettlement section of the casing top of refrigerator, and control method bag
Include：Obtain the door body switching signal of refrigerator；Compressor is controlled to remain off in the scheduled time after refrigerator open；In ice
Delays time to control compressor recovers normal operation mode after case is closed the door.
Alternatively, the step of door body switching signal for obtaining refrigerator, includes：Reception, which comes to match with the door body of refrigerator, to be set
The switching signal that the magnet-sensitive switch put detects；The switching signal detected according to magnet-sensitive switch determines the door body quilt of refrigerator
Unlatching or pent state.
Alternatively, the step of controlling compressor to remain off in the scheduled time after refrigerator open includes：Judge
Whether compressor is in starting state when opening the door；If so, close compressor；And if it is not, kept in the first preset time
Compressor is closed.
Alternatively, further included after the step of obtaining the door body switching signal of refrigerator：Determine that refrigerator is continuously in enabling shape
State generates more than the second preset time and exports shutdown alerting signal.
Alternatively, further included after the step of obtaining the door body switching signal of refrigerator：Determine that refrigerator is continuously in enabling shape
State recovers normal operation mode more than the 3rd preset time, control compressor, and the 3rd preset time is longer than the second preset time.
Alternatively, the step of delays time to control compressor recovers normal operation mode after refrigerator shutdown includes：Judge before this
Whether the door open event of refrigerator is betided in default time interval twice；If it is not, when delay the 4th is default after refrigerator shutdown
Between, control compressor recovers normal operation mode；And if so, the 5th preset time that is delayed after refrigerator shutdown, control compression
Machine recovers normal operation mode, and the 5th preset time is longer than the 4th preset time.
According to another aspect of the present invention, a kind of refrigerator is additionally provided.The refrigerator includes：Babinet, inside define system
Cold compartment；Door body, is pivotably connected to the front side of babinet；Cooling cycle system, is provided with refrigerant pipe and is sequentially connected
Compressor, condenser, evaporator, compressor is arranged in the resettlement section of casing top；Door body detection sensor, is configured to obtain
Take the door body switching signal of refrigerator；Compressor controller, is configured to remain off in the scheduled time after refrigerator open；
And delays time to control compressor recovers normal operation mode after refrigerator shutdown.
Alternatively, door body detection sensor is magnet-sensitive switch, and setting is matched with door body, and is configured to the switch according to door body
Its switching signal of state change.
Alternatively, compressor controller is configured to：Judge whether compressor is in starting state when opening the door；If so,
Close compressor；And if it is not, compressor is kept to close in the first preset time.
Alternatively, above-mentioned refrigerator further includes：Door-closing reminding device, is configured to determine that refrigerator is continuously in door opening state and exceedes
Second preset time, generates and exports shutdown alerting signal, and compressor controller is configured to：Determine that refrigerator is continuously in
Door opening state recovers normal operation mode more than the 3rd preset time, control compressor, and it is default that the 3rd preset time is longer than second
Time.
Alternatively, compressor controller is configured to：Judge before this twice the door open event of refrigerator whether betide it is default
Time interval in；If it is not, the 4th preset time that is delayed after refrigerator shutdown, control compressor recover normal operation mode；With
And if so, the 5th preset time that is delayed after refrigerator shutdown, control compressor recover normal operation mode, the 5th preset time length
In the 4th preset time.
The refrigerator of the present invention and the control method of refrigerator, the ice in casing top receiving portion is positioned over for compressor
Case, after door body unlatching, by close compressor, eliminates the noise of compressor operating, avoids refrigerator user from being subject to noise
Influence, that improves user uses level of comfort.
Further, the control method of refrigerator of the invention and refrigerator, by a series of control logic, is ensureing not
In the case of influencing refrigeration for refrigerator effect, being delayed after shutdown makes compressor recover normal operating conditions, and in refrigerator door
In the case of frequently opening, compressor is kept longer silent mode, further improve the comfort of user.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of detailed description of the present invention by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is the schematic diagram of refrigerator according to an embodiment of the invention；
Fig. 2 is the schematic diagram of the babinet of refrigerator according to an embodiment of the invention；
Fig. 3 is the schematic diagram of the control system of refrigerator according to an embodiment of the invention；
Fig. 4 is the schematic diagram of the control method of refrigerator according to an embodiment of the invention；And
Fig. 5 is the flow chart of the control method of the refrigerator of embodiment according to an embodiment of the invention.
Embodiment
The present embodiment provide firstly a kind of refrigerator, and Fig. 1 is the schematic of refrigerator 100 according to an embodiment of the invention
Structure chart, and Fig. 2 are the schematic diagrams of the babinet 10 of refrigerator 100 according to an embodiment of the invention.
The refrigerator 100 includes babinet 10, door body, cooling cycle system, and refrigeration compartment is defined inside babinet 10；Door body can
The front side of babinet 10 is connected pivotally to, so that user opens and closes refrigeration compartment.Cooling cycle system, is provided with cold
The sequentially connected compressor 201 of matchmaker's pipeline, condenser 202, evaporator 203.Cooling cycle system is also provided with muffler
2011st, for collecting the evaporating dish 301 of condensed water and being used to support the support plate 302 of evaporating dish 301.
Refrigerator 100 further include be connected with condenser 202 to play the role of the dew removing tube 2022 of anti-dew and and dew removing tube
2022 are connected to filter the device for drying and filtering 2023 of impurity and moisture in refrigerator air.
The first compartment that the refrigeration compartment that babinet 10 limits can include setting gradually up and down, between second compartment and the 3rd
Room.Top rear on babinet 10 positioned at the first compartment is provided with the first resettlement section 101 for placing compressor 201, babinet
Bottom rear on 10 positioned at the 3rd compartment is provided with the second resettlement section 102 for placing evaporating dish 301 and support plate 302.
Certainly, refrigeration compartment also can only be provided with two compartments, and the first resettlement section 101 is arranged on the top rear of top compartment, the
Two resettlement sections 102 are arranged on the bottom rear of lower part compartment.
Compressor 201 includes gas returning port and exhaust outlet, and gas returning port is connected with muffler 2011, muffler 2011 and evaporator
203 are connected, and exhaust outlet is connected with condenser 202.202 one end of condenser is connected with compressor 201, the other end and evaporating dish 301
It is connected.The part pipeline of condenser 202, which is spiraled or bent, to be arranged in evaporating dish 301, so that the condenser in evaporating dish 301
202 is more as far as possible, so that the condensed water in evaporating dish 301 sufficiently evaporates.The part pipeline of condenser 202 spiral or
Bending is arranged in the first resettlement section 101 and is known as precooling condenser pipe 2021 positioned at the side of compressor 201, this part pipeline,
To play the role of carrying out precooling to the high temperature and pressure cooling agent just come out from compressor 201.
Dew removing tube 2022 is connected with the condenser 202 in evaporating dish 301, and 2022 spontaneous evaporation ware 301 of dew removing tube is along babinet 10
Lateral edges extend to and be connected with device for drying and filtering 2023, and dew removing tube 2022 is arranged on the first compartment in babinet, between second
Room and the outer ledge of the 3rd compartment open side.
One end of device for drying and filtering 2023 is connected with dew removing tube 2022, and the other end is connected with evaporator 203.Evaporator 203
It is arranged on the bottom of babinet 10.Evaporating dish 301 is integrally formed setting with support plate 302.In the present embodiment, support plate 302 is set
Be set to evaporating dish shape simultaneously can directly use as evaporating dish 301, without in addition setting evaporating dish, simple in structure, cost
It is relatively low.
The condensed water of refrigerator 100 can be gathered in evaporating dish 301, and the condenser 202 being placed in evaporating dish 301 can incite somebody to action
Condensate evaporation falls, so that the problem of will not causing refrigerator internal water accumulation because condensing dilutional hyponatremia or freeze, will not produce condensation
The problem of water is excessive；Support plate 302 is arranged to evaporating dish shape simultaneously can directly use as evaporating dish 301, without in addition
Evaporating dish is set, and simple in structure, cost is relatively low；Compressor 201 is installed on the top of refrigerator 100, so as to solve current refrigerator
Compressor occupies the problem of effective receiving space in refrigerator bottom, improves the space availability of refrigerator 100；201 overhead of compressor,
So as to which 100 bottom of refrigerator no longer needs to set compressor support plate, reduce unnecessary design, reduce cost.
In the R＆D process of the refrigerator of above example, inventor has found that above compressor is arranged at the top of refrigerator room
On rear side of portion, compressor room allows noise to amplify in refrigerator room this confined space.The door body of refrigerator room is opened in user
Afterwards, the interference to user especially increases.Because avoiding noise problem above, the control of the refrigerator of the present embodiment to compressor 202
It is optimized.
Fig. 3 is the schematic diagram of the control system of refrigerator 10 according to an embodiment of the invention.The control system of the refrigerator 10
System includes：Door body detection sensor 310, compressor controller 320, door-closing reminding device 330.
Door body detection sensor 310 is configured to obtain the door body switching signal of refrigerator 10；The door body detection sensor 310 can
Think that magnet-sensitive switch matches setting with door body, and be configured to change its switching signal according to the on off state of door body.The magnetosensitive is opened
Closing can also use the contact switch such as fan-shaped switch to substitute.
Compressor controller 320 is configured to control the entrance of compressor 201 mute within the scheduled time after refrigerator 10 opens the door
Pattern, under the silent mode, compressor 201 remain off；And delays time to control compressor recovers just after refrigerator shutdown
Regular operation mode.In the normal operating mode, compressor 201 can according to refrigeration or (and) the indoor temperature of freezer and ring
Some of the influence refrigerator performance such as border temperature, defrost are pressed because being usually controlled, that is, according to the refrigeration requirement of refrigerator
Contracting machine controls.Compressor controller 320 can by varying the start and stop state of compressor 201, with after the unlatching of 10 door body of refrigerator,
The influence to abate the noise as far as possible to user.
Execution flow of the compressor controller 320 after door body unlatching can be configured to：Judge compressor 201 when opening the door
Whether starting state is in；If so, close compressor 201；And if it is not, (it can be made in the first preset time according to refrigerator
With requiring flexibly to be configured, such as could be provided as 7 minutes) in keep compressor 201 to close.
Door-closing reminding device 330 can be configured to determine that refrigerator 10 is continuously in door opening state more than the second preset time
(can be set according to the use habit of user, such as 1 minute), generates and exports shutdown alerting signal.Namely in refrigerator open 1
After minute, door body is still not turned off, it is believed that user forgets to close the door, and user can be reminded at this time.Such as send prompting sound
Or flash.
Compressor controller 320 can also be controlled after definite refrigerator is continuously in door opening state more than the 3rd preset time
Compressor processed recovers normal operation mode, and the 3rd preset time is longer than the second preset time, and the 3rd preset time can be set
For 7 minutes, in the case where refrigerator door is persistently not turned off, freeze in time to refrigeration compartment.
Compressor controller 320 can also judge before this whether the door open event of refrigerator twice was betided between the default time
Every interior；If it is not, the 4th preset time that is delayed after the shutdown of refrigerator 10, control compressor 201 recover normal operation mode；And if
It is the 5th preset time that is delayed after refrigerator shutdown, control compressor recovers normal operation mode, and the 5th preset time is longer than the
Four preset times.The 4th preset time of the above could be provided as 30s, and it is attached to may insure that user leaves refrigerator 10 within the time
Closely；5th preset time can be set 5 to 10 minutes, and when avoiding the user from frequently using refrigerator, noise impacts user.In advance
If time interval be used to judge whether user frequently uses refrigerator, such as be arranged to 2 to 3 minutes.
The present embodiment additionally provides a kind of control method of refrigerator, which can be used for the ice to above example
Case is controlled, and reduces influence of the noise to user.Fig. 4 is showing for the control method of refrigerator according to an embodiment of the invention
It is intended to, the control method of the refrigerator includes：
Step S402, obtains the door body switching signal of refrigerator；
Step S404, controls compressor to remain off in the scheduled time after refrigerator open；
Step S406, delays time to control compressor recovers normal operation mode after refrigerator shutdown.
Step S402 can be realized by obtaining the state of magnet-sensitive switch or other door body detection switch, specifically may be used
To receive the switching signal that the magnet-sensitive switch for coming from and matching and setting with the door body of refrigerator detects；Detected according to magnet-sensitive switch
Obtained switching signal determines that the door body of refrigerator is opened or pent state.
Step S404 can accordingly complete compressor according to the compressor behavior at refrigerator open moment and remain turned-off shape
The control purpose of state, such as may determine that whether compressor is in starting state when opening the door；If so, close compressor；And
If it is not, compressor is kept to close in the first preset time.First preset time can according to the requirement of refrigerator flexibly into
Row is set, such as could be provided as 7 minutes, which can ensure that user completes the operation to refrigerator and leaves ice
Near case.
If after refrigerator open, determine that refrigerator is continuously in door opening state more than the second preset time, generate and export
Shutdown alerting signal.Second preset time can be set according to the use habit of user, such as be arranged to 1 minute, to remind user
Timely closing refrigerator door body.
If refrigerator is continuously in door opening state more than the 3rd preset time, compressor can be controlled to recover normal operation mould
Formula, the 3rd preset time are longer than the second preset time, and the 3rd preset time could be provided as 7 minutes, continue in refrigerator door
In the case of being not turned off, freeze in time to refrigeration compartment.
Step S406 delays time to control compressor recover normal operation mode a kind of implementation be：Judge ice twice before this
Whether the door open event of case is betided in default time interval；If it is not, the 4th preset time that is delayed after refrigerator shutdown, control
Compressor recovers normal operation mode；And if so, the 5th preset time that is delayed after refrigerator shutdown, control compressor recover just
Regular operation mode, the 5th preset time are longer than the 4th preset time.Default time interval is used to judge whether user frequently makes
With refrigerator, such as it is arranged to 2 to 3 minutes.The 4th preset time of the above could be provided as 30s, may insure to use within the time
Leave near refrigerator 10 at family；5th preset time can be set 5 to 10 minutes, when avoiding the user from frequently using refrigerator, noise pair
User impacts.
An instantiation of the control method of the refrigerator using the present embodiment is introduced below, in this example,
First preset time is arranged to 7 minutes, and the second preset time is arranged to 1 minute, and the 3rd preset time is arranged to could be provided as 7
Minute, default time interval is arranged to 2.5 minutes, and the 4th preset time is arranged to 30s, and the 5th preset time is also configured as 7
Minute.Fig. 5 is the flow chart of the control method of the refrigerator of embodiment according to an embodiment of the invention, and the control method is successively
Perform following steps：
Step S502, starts；
Step S504, judges whether refrigerator door is opened, if being not gated on, repeats this step；
Step S506, if refrigerator door is opened, judges whether compressor is in starting state during refrigerator open；
Step S508, if compressor is closed during refrigerator open, maintains compressor to be closed；
Step S510, if compressor is in starting state, close compressor during refrigerator open；
Step S512, judges whether refrigerator open is continued above 1 minute；
Step S514, if refrigerator open is continued above 1 minute, sends shutdown alerting signal；
Step S516, after shutdown alerting signal is sent, judges whether refrigerator open is continued above 7 minutes；
Step S518, compressor recover normal operation mode；
Step S520, judges whether refrigerator door is closed, if not being closed return performs step S512；
Step S522, if refrigerator door is closed, whether the time interval for judging to open the door twice before this is less than 2.5 minutes；
Step S524, if the time interval opened the door twice before this controls compressor after being greater than or equal to 2.5 minutes, 7 minutes
Recover normal operation mode；
Step S526, if the time interval opened the door twice before this controls compressor to recover normal after being less than 2.5 minutes, 30 seconds
Operational mode.
During above flow is performed, when refrigerator open, if compressor is working at this time, compressor is controlled
Shutdown.Compressor shutdown, and the 30s after refrigerator shutdown can be specifically controlled after definite door body opening (time can be configured)
Or persistently after enabling 7min (time can be configured), control compressor is resumed work state.When refrigerator open, if at this time
Compressor does not work, but compressor reaches starting point after refrigerator open, and compressor needs work according to refrigeration requirement at this time,
But it is in order at noise control to consider that compressor shutdown can be still maintained.The 30s (time can be configured) or lasting after shutdown
Enabling is then started to work more than 7min (time can be configured).If user frequently opens the door, inward swinging door is twice such as in 2.5min
More than, then compressor remains off, and then starts to work more than 7min (time can be configured).Correspondingly, if refrigerator is opened
Door continues 1 minute, and refrigerator is then alarmed, and reminds user to close the door.
The refrigerator of the present embodiment and the control method of refrigerator, the ice in casing top receiving portion is positioned over for compressor
Case, after door body unlatching, by close compressor, eliminates the noise of compressor operating, avoids refrigerator user from being subject to noise
Influence, that improves user uses level of comfort.
Further, the control method of the refrigerator of the present embodiment and refrigerator, by a series of control logic, is ensureing
In the case of not influencing refrigeration for refrigerator effect, being delayed after shutdown makes compressor recover normal operating conditions, and in refrigerator doors
In the case that body is frequently opened, compressor is kept longer silent mode, further improve the comfort of user.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, without departing from the spirit and scope of the present invention, still can according to the present invention disclosure it is direct
Determine or derive many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (9)
1. a kind of control method of refrigerator, wherein the refrigerator has the compressor for kind of refrigeration cycle, the compressor is set
In in the resettlement section of the casing top of the refrigerator, also, the control method includes：
Obtain the door body switching signal of the refrigerator；
The compressor is controlled to remain off in the scheduled time after the refrigerator open；
Compressor described in delays time to control recovers normal operation mode after refrigerator shutdown, wherein, after refrigerator shutdown
Include described in delays time to control the step of compressor recovery normal operation mode：
Judge whether the door open event of the refrigerator is betided in default time interval twice before this；
If it is not, the 4th preset time that is delayed after refrigerator shutdown, controls the compressor to recover normal operation mode；And
If so, the 5th preset time that is delayed after refrigerator shutdown, controls the compressor to recover normal operation mode, it is described
5th preset time is longer than the 4th preset time.
2. according to the method described in claim 1, wherein, the step of door body switching signal for obtaining the refrigerator, includes：
Receive the switching signal that the magnet-sensitive switch for coming from and matching and setting with the door body of the refrigerator detects；
The switching signal detected according to the magnet-sensitive switch determines that the door body of the refrigerator is opened or pent shape
State.
3. according to the method described in claim 1, wherein, the compressor is controlled in the scheduled time after the refrigerator open
The step of remaining off includes：
Judge whether the compressor is in starting state when opening the door；
If so, close the compressor；And
If it is not, the compressor is kept to close in the first preset time.
4. according to the method described in claim 1, wherein, also wrapped after the step of obtaining the door body switching signal of the refrigerator
Include：
Determine that the refrigerator is continuously in door opening state more than the second preset time, generate and export shutdown alerting signal.
5. according to the method described in claim 4, wherein, also wrapped after the step of obtaining the door body switching signal of the refrigerator
Include：
Determine that the refrigerator is continuously in door opening state more than the 3rd preset time, control the compressor to recover normal operation mould
Formula, the 3rd preset time are longer than second preset time.
6. a kind of refrigerator, including：
Babinet, inside define refrigeration compartment；
Door body, is pivotably connected to the front side of the babinet；
Cooling cycle system, is provided with the sequentially connected compressor of refrigerant pipe, condenser, evaporator, the compressor
It is arranged in the resettlement section of the casing top；
Door body detection sensor, is configured to obtain the door body switching signal of the refrigerator；
Compressor controller, is configured to control the compressor to remain turned-off shape in the scheduled time after the refrigerator open
State；And compressor described in delays time to control recovers normal operation mode, and the compressor control after refrigerator shutdown
Device is configured to：
Judge whether the door open event of the refrigerator is betided in default time interval twice before this；If it is not, in the refrigerator
Be delayed the 4th preset time after shutdown, controls the compressor to recover normal operation mode；And
If so, the 5th preset time that is delayed after refrigerator shutdown, controls the compressor to recover normal operation mode, it is described
5th preset time is longer than the 4th preset time.
7. refrigerator according to claim 6, wherein
The door body detection sensor is magnet-sensitive switch, matches setting with the door body, and be configured to opening according to the door body
Off status changes its switching signal.
8. refrigerator according to claim 6, wherein the compressor controller is configured to：
Judge whether the compressor is in starting state when opening the door；
If so, close the compressor；And
If it is not, the compressor is kept to close in the first preset time.
9. refrigerator according to claim 6, further includes：
Door-closing reminding device, is configured to determine that the refrigerator is continuously in door opening state more than the second preset time, generates and defeated
Go out alerting signal of closing the door, and
The compressor controller is configured to：Determine that the refrigerator is continuously in door opening state more than the 3rd preset time, control
Make the compressor and recover normal operation mode, the 3rd preset time is longer than second preset time.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510644045.7A CN105157342B (en) | 2015-09-30 | 2015-09-30 | Refrigerator and its control method |
| PCT/CN2016/086188 WO2017054519A1 (en) | 2015-09-30 | 2016-06-17 | Refrigerator and control method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510644045.7A CN105157342B (en) | 2015-09-30 | 2015-09-30 | Refrigerator and its control method |
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| CN105157342A CN105157342A (en) | 2015-12-16 |
| CN105157342B true CN105157342B (en) | 2018-04-20 |
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| CN201510644045.7A Active CN105157342B (en) | 2015-09-30 | 2015-09-30 | Refrigerator and its control method |
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| WO (1) | WO2017054519A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105157342B (en) * | 2015-09-30 | 2018-04-20 | 青岛海尔股份有限公司 | Refrigerator and its control method |
| CN107240197A (en) * | 2016-03-28 | 2017-10-10 | 山东新北洋信息技术股份有限公司 | A kind of express mail cabinet |
| WO2017193233A1 (en) * | 2016-05-07 | 2017-11-16 | 康丰生 | Refrigerator with function of door closing prompt |
| CN111076491B (en) * | 2018-10-22 | 2020-10-30 | 海尔智家股份有限公司 | Refrigerator and control method thereof |
| CN111380272B (en) * | 2018-12-29 | 2023-06-16 | 青岛海尔特种电冰柜有限公司 | Refrigerator |
| CN110701864B (en) * | 2019-10-31 | 2021-12-21 | 合肥华凌股份有限公司 | Refrigeration equipment, compressor control method and device and computer readable storage medium |
| CN112797726A (en) * | 2020-12-31 | 2021-05-14 | 海信视像科技股份有限公司 | Refrigerator and control method of refrigerator door |
| CN114719495A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔电冰箱有限公司 | Refrigerator control method and refrigerator |
| CN114719532A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔电冰箱有限公司 | Refrigerator control method and refrigerator |
| CN114719502A (en) * | 2021-01-06 | 2022-07-08 | 青岛海尔电冰箱有限公司 | Refrigerator control method and refrigerator |
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| CN105157343B (en) * | 2015-09-30 | 2018-07-13 | 青岛海尔股份有限公司 | Refrigerator and its control method |
| CN105157342B (en) * | 2015-09-30 | 2018-04-20 | 青岛海尔股份有限公司 | Refrigerator and its control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012018189A2 (en) * | 2010-08-06 | 2012-02-09 | Lg Electronics Inc. | Method for controlling operation of refrigerator |
| CN103502745A (en) * | 2011-02-16 | 2014-01-08 | 惠灵顿驱动科技有限公司 | Refrigeration controller |
| KR20130141974A (en) * | 2012-06-18 | 2013-12-27 | 위니아만도 주식회사 | Motor control method of refrigerator |
| KR20140144020A (en) * | 2013-06-10 | 2014-12-18 | 주식회사 대유위니아 | Motor control method of refrigerator and apparatus thereof |
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| WO2017054519A1 (en) | 2017-04-06 |
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