CN106016964A - Control system and method for multi-air-door air-cooled refrigerator and refrigerator - Google Patents
Control system and method for multi-air-door air-cooled refrigerator and refrigerator Download PDFInfo
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- CN106016964A CN106016964A CN201610563285.9A CN201610563285A CN106016964A CN 106016964 A CN106016964 A CN 106016964A CN 201610563285 A CN201610563285 A CN 201610563285A CN 106016964 A CN106016964 A CN 106016964A
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- controller
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000001052 transient effect Effects 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims description 20
- 239000006200 vaporizer Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 abstract description 8
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000007710 freezing Methods 0.000 description 6
- 230000008014 freezing Effects 0.000 description 6
- 238000004321 preservation Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
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
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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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
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2700/00—Means for sensing or measuring; Sensors therefor
- F25D2700/12—Sensors measuring the inside temperature
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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 control system and method for a multi-air-door air-cooled refrigerator and the refrigerator. The refrigerator comprises a plurality of chambers which share a compressor, an evaporator and a draught fan. Each chamber is provided with an air supply channel which is used for supplying air and provided with one air supply door. The control system comprises a plurality of temperature sensors and a controller. Compared with the prior art, the control system and method for the multi-air-door air-cooled refrigerator and the refrigerator have the advantages that the situation that the air supply doors are opened and closed alternately due to the fact that the chambers request for refrigeration independently is effectively avoided; the full efficiency operating time of the draught fan is increased; the power consumption quantity of the refrigerator is reduced; at the same time, the time for starting up the compressor is shortened; the service life of the compressor is prolonged advantageously; the product competitiveness is promoted; and in addition, the startup temperature and the shutdown temperature of each chamber is adjusted according to an opening transient temperature, corresponding to the last opening moment of the corresponding air supply door of each chamber, of the corresponding air supply door so that the control method can be applicable to multiple temperature zones of each chamber.
Description
Technical field
The present invention relates to technical field of refrigeration equipment, the control system of a kind of many air door wind-cooling refrigerators, controlling party
Method and refrigerator.
Background technology
Many warm areas, multi-functional be one of development trend on refrigerator market, except cold room and the refrigerating chamber of conventional refrigerator, also can
Design the multi-chamber of multiple warm area to meet all kinds of consumer demand.In order to save refrigerator cost, wind cooling refrigerator is frequently with single fan
Single refrigeration system, by the air quantity of each room of multiple airdoor controls, thus reaches the function of the many warm areas of multi-chamber.
Refrigerator controls the temperature of each room, by setting between correspondence room turn-on temperature and a room shutdown temperature between room, indoor between allowing
Actual temperature fluctuates up and down at a room design temperature, and an indoor actual temperature is by temperature sensor senses indoor between being arranged on.
Owing to, in the many air door wind-cooling refrigerators of single system, each room relies on MOD and controls cold and room refrigeration demand amount and time
Difference, cause refrigerator actual refrigeration time the easy alternation switch of each air door so that fan efficiency most time is in inefficient state,
Compressor operating time is longer, and power consumption increases.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the control system of a kind of many air door wind-cooling refrigerators, control
Method and refrigerator, to improving the whole efficiency of blower fan in refrigerator actual motion, reduce power consumption.
The present invention is achieved by the following technical solutions:
The control system of a kind of many air door wind-cooling refrigerators, described refrigerator includes that multiple rooms, the plurality of room share a compression
Machine, a vaporizer and a blower fan, the plurality of room is provided with the supply air duct for air-supply, the plurality of room
Being provided with air-supply air door in supply air duct, described control system includes:
Multiple temperature sensors, the plurality of temperature sensor one_to_one corresponding respectively is arranged on multiple indoor with room between detection correspondence
Interior Current Temperatures；
Controller, the air-supply air door of the plurality of room and temperature sensor electrically connect with described controller respectively and are controlled by described
Controller, between the correspondence that the plurality of temperature sensor will detect, the Current Temperatures of room passes to described controller, described control
Device is used for judging in multiple rooms, whether arbitrary room meets first condition, and described first condition refers to arbitrary room in multiple rooms
Current Temperatures more than or equal to the turn-on temperature of room between correspondence, if first room meets first condition, then start described compressor
With blower fan, the air-supply air door of opening described first room, is freezed in first room, judged except between first by controller simultaneously
In remaining room beyond room, whether arbitrary room meets second condition, and described second condition refers to arbitrary room in remaining room
Current Temperatures, more than the shutdown temperature of room between correspondence, if second compartment meets second condition, then opens the air-supply air door of second compartment,
Second compartment is freezed；Then the shutdown temperature of room between the Current Temperatures of a certain room is less than or equal to is judged by controller
Time, control the air-supply air door of room between correspondence and close；When the air-supply air door of all rooms is turned off, controller control described pressure
Contracting machine and blower fan are closed；The shutdown temperature of the most a certain room is less than the turn-on temperature of same chamber.
As the preferred implementation of above-mentioned control system, when described controller is additionally operable to the air-supply door opening recording a certain room
Carving corresponding compartment temperature, be designated as door opening transient temperature, described controller is according to a certain room last time air-supply door opening
Door opening transient temperature corresponding to moment adjusts shutdown temperature and the turn-on temperature of room between correspondence.
As the preferred implementation of above-mentioned control system, described control system also includes display module, described display module and institute
State controller to be connected, set the target temperature of each room by operating described display module, and for same chamber, institute
State shutdown temperature and be more than described target temperature less than described target temperature, described turn-on temperature.
The control method of a kind of many air door wind-cooling refrigerators, described control method is based on a kind of many air door wind-cooling refrigerators as above
Control system realizes, and described control method is carried out the most successively:
Step S1, the target temperature of setting each room of refrigerator, described controller draws each according to the target temperature of each room
Between the turn-on temperature of room and shutdown temperature, for same chamber: shutdown temperature < target temperature < turn-on temperature；
Step S2, judging in multiple rooms, whether arbitrary room meets first condition, described first condition refers to appoint in multiple rooms
The Current Temperatures of one room is more than or equal to the turn-on temperature of room between correspondence；
If first room of step S3 meets first condition, then start described compressor and blower fan, open sending of room between described first
Freezed in first room by wind air door, judged that in remaining room in addition to first room, arbitrary room is by controller simultaneously
No meeting second condition, described second condition refers to that in remaining room, the Current Temperatures of arbitrary room is more than the shutdown temperature of room between correspondence
Degree；
If step S4 second compartment meets second condition, then open the air-supply air door of second compartment, second compartment is freezed；
Step S5, then judged when the Current Temperatures of a certain room is less than or equal to the shutdown temperature of room between correspondence by controller,
Control the air-supply air door of room between correspondence to close；
Step S6, when the air-supply air door of all rooms is turned off, controller control described compressor and blower fan and close.
As the preferred implementation of above-mentioned control method, when described controller is additionally operable to the air-supply door opening recording a certain room
Carve corresponding compartment temperature, be designated as door opening transient temperature, between described step S5 and step S6, be additionally provided with step S5.1,
Described step S5.1 is: described controller is according to the instantaneous temperature of door opening corresponding to air-supply door opening moment a certain room last time
Degree adjusts shutdown temperature and the turn-on temperature of room between correspondence.
A kind of refrigerator, described refrigerator includes that control system, described control system are a kind of many air door wind-cooling refrigerators as above
Control system.
The present invention has the advantage that compared to existing technology
The control system of a kind of many air door wind-cooling refrigerators, control method and the refrigerator that the present invention provides, windy for refrigeration single system
Door multi-chamber refrigerator, effectively prevent each room and refrigeration separately is requested causes the situation of each air door alternation switch, improve wind
Machine total efficiency runs the time, reduces refrigerator power consumption；Reduce the compressor opening time simultaneously, be conducive to extending the life-span of compressor,
Improving product competitiveness.Additionally, come by the door opening transient temperature that the air-supply door opening moment each room last time is corresponding
Adjust shutdown temperature and the turn-on temperature of room between correspondence, control method can be made to adapt to multiple warm areas of each room, balance each
Between room mean temperature.
Accompanying drawing explanation
Fig. 1 is the Control system architecture schematic diagram of the present embodiment.
Fig. 2 is the control method flow chart of the present embodiment.
Label in figure: 1 cold room, 11 cold preservation air-supply air doors, 12 refrigerated storage temperature sensors, 2 refrigerating chambers, 21 freezing air-supply wind
Door, 22 cryogenic temperature sensors, 3 the 3rd rooms, 31 the 3rd air-supply air doors, 32 three-temperature sensors, 4 blower fans, 5 steamings
Send out device.
Detailed description of the invention
Elaborating embodiments of the invention below, the present embodiment is implemented under premised on technical solution of the present invention,
Give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Seeing Fig. 1, Fig. 2, present embodiment discloses a kind of refrigerator, this refrigerator includes control system, and this control system is following
A kind of control system of many air door wind-cooling refrigerators.
A kind of control system of many air door wind-cooling refrigerators, refrigerator includes multiple rooms, multiple rooms share a compressor, one
Vaporizer 5 and a blower fan 4, multiple rooms are provided with the supply air duct for air-supply, in the supply air duct of multiple rooms all
Being provided with air-supply air door, control system includes:
Multiple temperature sensors, multiple temperature sensors one_to_one corresponding respectively is arranged on multiple indoor with indoor between detection correspondence
Current Temperatures；
Controller, the air-supply air door of multiple rooms and temperature sensor are electrically connected with the controller and are controlled by controller respectively, multiple
Between the correspondence that temperature sensor will detect, the Current Temperatures of room passes to controller, and controller is used for judging in multiple rooms arbitrary
Between room whether meet first condition, first condition refers in multiple rooms that the Current Temperatures of arbitrary room is more than or equal to room between correspondence
Turn-on temperature, if first room meets first condition, then start compressor and blower fan 4, open the air-supply air door of room between first
Is freezed in first room, judged in remaining room in addition to first room, whether arbitrary room meets by controller simultaneously
Second condition, second condition refers to that in remaining room, the Current Temperatures of arbitrary room is more than the shutdown temperature of room between correspondence, if second
Between room meet second condition, then open the air-supply air door of second compartment, second compartment freezed；Then judged by controller
When the shutdown temperature of room between the Current Temperatures of a certain room is less than or equal to, control the air-supply air door of room between correspondence and close；Work as institute
When the air-supply air door having a room is turned off, controller controls compressor and blower fan 4 cuts out；The shutdown temperature of the most a certain room
Turn-on temperature less than same chamber.
As the concrete setting of control system, controller be additionally operable to record air-supply door opening moment of a certain room corresponding between room
Temperature, is designated as door opening transient temperature, and controller leaves according to the air door that the air-supply door opening moment a certain room last time is corresponding
Open transient temperature to adjust shutdown temperature and the turn-on temperature of room between correspondence.
As the concrete setting of control system, control system also includes display module, and display module is connected with controller, by behaviour
Set the target temperature of each room as display module, and for same chamber, shutdown temperature is less than target temperature, start
Temperature is more than target temperature.
The present embodiment also discloses the control method of a kind of many air door wind-cooling refrigerators, and control method is based on the above-mentioned windy tradition of a family of one
The control system of cold refrigerator realizes, and this control method is carried out the most successively:
Step S1, the target temperature of setting each room of refrigerator, controller draws each room according to the target temperature of each room
Turn-on temperature and shutdown temperature, for same chamber: shutdown temperature < target temperature < turn-on temperature；
Step S2, judging in multiple rooms, whether arbitrary room meets first condition, first condition refers in multiple rooms arbitrary
The Current Temperatures of room is more than or equal to the turn-on temperature of room between correspondence；
If first room of step S3 meets first condition, then start compressor and blower fan 4, open the air-supply air door of room between first
Is freezed in first room, judged in remaining room in addition to first room, whether arbitrary room meets by controller simultaneously
Second condition, second condition refers to that in remaining room, the Current Temperatures of arbitrary room is more than the shutdown temperature of room between correspondence；
If step S4 second compartment meets second condition, then open the air-supply air door of second compartment, second compartment is freezed；
Step S5, then judged when the Current Temperatures of a certain room is less than or equal to the shutdown temperature of room between correspondence by controller,
Control the air-supply air door of room between correspondence to close；
Step S5.1, controller are adjusted according to the door opening transient temperature that the air-supply door opening moment a certain room last time is corresponding
The shutdown temperature of room and turn-on temperature between whole correspondence, when wherein door opening transient temperature refers to the air-supply door opening of a certain room
Carve corresponding compartment temperature, by controller record；
Step S6, when the air-supply air door of all rooms is turned off, controller control compressor and blower fan 4 and close.
Include that between cold room 1, refrigerating chamber 2 and the 3rd, above-mentioned control method is entered as a example by room between three totally by room 3 by refrigerator below
Row explanation:
The cold room 1 of this refrigerator, refrigerating chamber 2, the 3rd room 3 shared compressor, a vaporizer 5 and a blower fan 4, cold
Being provided with the refrigerated storage temperature sensor 12 for detecting cold room 1 temperature in hiding room 1, cold room 1 is correspondingly arranged on cold preservation air-supply
Air channel, is provided with cold preservation air-supply air door 11 in cold preservation supply air duct；It is provided with in refrigerating chamber 2 for detecting refrigerating chamber 2 temperature
Cryogenic temperature sensor 22, refrigerating chamber 2 is correspondingly arranged on freezing supply air duct, is provided with freezing air-supply wind in freezing supply air duct
Door 21；Being provided with the three-temperature sensor 32 for detecting the 3rd room 3 temperature in 3rd room 3, the 3rd room 3 is corresponding
It is provided with the 3rd supply air duct, in the 3rd supply air duct, is provided with the 3rd air-supply air door 31.
This control method is carried out the most successively:
Step S1, setting the target temperature of room between three, refrigerator, controller draws room between three according to the target temperature of room between three
Turn-on temperature and shutdown temperature, for same chamber: shutdown temperature < target temperature < turn-on temperature；
Step S2, judging between three, in room, whether arbitrary room meets first condition, first condition refers between three in room arbitrary
The Current Temperatures of room is more than or equal to the turn-on temperature of room between correspondence；
If first room of step S3 meets first condition, first room can be such as cold room 1 herein, then start compressor
With blower fan 4, the cold preservation air-supply air door 11 of opening cold room 1, cold room 1 is freezed, judged except cold by controller simultaneously
Between the other two beyond room 1, Tibetan, in room, whether arbitrary room meets second condition, and second condition refers to appoint in room between other two
The Current Temperatures of one room is more than the shutdown temperature of room between correspondence；
If step S4 second compartment meets second condition, second compartment can be such as refrigerating chamber 2 herein, then open refrigerating chamber
The freezing air-supply air door 21 of 2, freezes to refrigerating chamber 2；
Step S5, then judged that between three the Current Temperatures of a certain room in room is less than or equal to the stopping of room between correspondence by controller
During machine temperature, control the air-supply air door of room between correspondence and close；
Step S5.1, controller are adjusted according to the door opening transient temperature that the air-supply door opening moment a certain room last time is corresponding
The shutdown temperature of room and turn-on temperature between whole correspondence；
Step S6, between three the cold preservation air-supply air door 11 of room, freezing air-supply air door 21 and the 3rd air-supply air door 31 totally three give
When wind air door is turned off, controller controls compressor and blower fan 4 cuts out.
Wherein, in step S5.1, in order to avoid passively freeze and cause temperature too low in room between three, between three the shutdown temperature of room and
Turn-on temperature can be adjusted according to the air-supply door opening transient temperature corresponding to door opening moment of room between correspondence, can be by
Equation below but be not limited to equation below and be adjusted:
Tjt=Tjt1+ | Tjk1-Tf |, Tjk=Tjk1-| Tjk1-Tf |,
Wherein, Tjt is the shutdown temperature of room between correspondence, and Tjk is the turn-on temperature of room between correspondence, Tjt1 and Tjk1 was the most last
The shutdown temperature of room and turn-on temperature between correspondence in cycle of operation, Tf be between correspondence air-supply door opening moment room last time corresponding
Door opening transient temperature, the most more adapts to warm area and the changes of function of other rooms.
Use above-mentioned control method so that this refrigerator actual motion avoids each room as far as possible and refrigeration separately is requested causes each to send
The situation of wind air door alternation switch, improves blower fan 4 total efficiency and runs the time, reduce refrigerator power consumption；Reduce compression simultaneously
The machine opening time, be conducive to extending the life-span of compressor, additionally, corresponding by air-supply door opening moment room last time between correspondence
Door opening transient temperature and the shutdown temperature of the target temperature adjustable refrigerator that sets of room room between each and turn-on temperature, keep away
Between exempting to have, passively freeze in room, adapts to the change of the many warm areas in each room, balances the temperature of each room.
These are only presently preferred embodiments of the present invention, not in order to limit the present invention, all the spirit and principles in the present invention it
Interior made any amendment, equivalent and improvement etc., should be included within the scope of the present invention.
Claims (6)
1. a control system for air door wind-cooling refrigerator more than, described refrigerator includes that multiple rooms, the plurality of room share a pressure
Contracting machine, a vaporizer and a blower fan, the plurality of room is provided with the supply air duct for air-supply, the plurality of room
Supply air duct in be provided with air-supply air door, it is characterised in that described control system includes:
Multiple temperature sensors, the plurality of temperature sensor one_to_one corresponding respectively is arranged on multiple indoor with room between detection correspondence
Interior Current Temperatures；
Controller, the air-supply air door of the plurality of room and temperature sensor electrically connect with described controller respectively and are controlled by described
Controller, between the correspondence that the plurality of temperature sensor will detect, the Current Temperatures of room passes to described controller, described control
Device is used for judging in multiple rooms, whether arbitrary room meets first condition, and described first condition refers to arbitrary room in multiple rooms
Current Temperatures more than or equal to the turn-on temperature of room between correspondence, if first room meets first condition, then start described compressor
With blower fan, the air-supply air door of opening described first room, is freezed in first room, judged except between first by controller simultaneously
In remaining room beyond room, whether arbitrary room meets second condition, and described second condition refers to arbitrary room in remaining room
Current Temperatures, more than the shutdown temperature of room between correspondence, if second compartment meets second condition, then opens the air-supply air door of second compartment,
Second compartment is freezed；Then the shutdown temperature of room between the Current Temperatures of a certain room is less than or equal to is judged by controller
Time, control the air-supply air door of room between correspondence and close；When the air-supply air door of all rooms is turned off, controller control described pressure
Contracting machine and blower fan are closed；The shutdown temperature of the most a certain room is less than the turn-on temperature of same chamber.
The control system of a kind of many air door wind-cooling refrigerators the most as claimed in claim 1, it is characterised in that: described controller is also used
In the compartment temperature that the air-supply door opening moment recording a certain room is corresponding, it is designated as door opening transient temperature, described controller
The shutdown temperature of room between correspondence is adjusted according to the door opening transient temperature that the air-supply door opening moment a certain room last time is corresponding
And turn-on temperature.
The control system of a kind of many air door wind-cooling refrigerators the most as claimed in claim 1, it is characterised in that: described control system is also
Including display module, described display module is connected with described controller, sets each room by operating described display module
Target temperature, and for same chamber, described shutdown temperature is less than described target temperature, described turn-on temperature is more than described mesh
Mark temperature.
4. the control method of air door wind-cooling refrigerator more than a kind, it is characterised in that described control method is based on such as claims 1 to 3
The control system of a kind of many air door wind-cooling refrigerators described in any one realizes, and described control method is carried out the most successively:
Step S1, the target temperature of setting each room of refrigerator, described controller draws each according to the target temperature of each room
Between the turn-on temperature of room and shutdown temperature, for same chamber: shutdown temperature < target temperature < turn-on temperature；
Step S2, judging in multiple rooms, whether arbitrary room meets first condition, described first condition refers to appoint in multiple rooms
The Current Temperatures of one room is more than or equal to the turn-on temperature of room between correspondence；
If first room of step S3 meets first condition, then start described compressor and blower fan, open sending of room between described first
Freezed in first room by wind air door, judged that in remaining room in addition to first room, arbitrary room is by controller simultaneously
No meeting second condition, described second condition refers to that in remaining room, the Current Temperatures of arbitrary room is more than the shutdown temperature of room between correspondence
Degree；
If step S4 second compartment meets second condition, then open the air-supply air door of second compartment, second compartment is freezed；
Step S5, then judged when the Current Temperatures of a certain room is less than or equal to the shutdown temperature of room between correspondence by controller,
Control the air-supply air door of room between correspondence to close；
Step S6, when the air-supply air door of all rooms is turned off, controller control described compressor and blower fan and close.
The control method of a kind of many air door wind-cooling refrigerators the most as claimed in claim 4, it is characterised in that described controller is additionally operable to
Record the air-supply compartment temperature corresponding to door opening moment of a certain room, be designated as door opening transient temperature, described step S5
And being additionally provided with step S5.1 between step S6, described step S5.1 is: described controller is according to a certain room last time air-supply wind
The door opening transient temperature that door start-up time is corresponding adjusts shutdown temperature and the turn-on temperature of room between correspondence.
6. a refrigerator, described refrigerator includes control system, it is characterised in that: described control system is such as claims 1 to 3
The control system of a kind of many air door wind-cooling refrigerators described in any one.
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| CN201610563285.9A CN106016964B (en) | 2016-07-15 | 2016-07-15 | A kind of control system, control method and the refrigerator of more air door wind-cooling refrigerators |
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| CN201610563285.9A CN106016964B (en) | 2016-07-15 | 2016-07-15 | A kind of control system, control method and the refrigerator of more air door wind-cooling refrigerators |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018145619A1 (en) * | 2017-02-08 | 2018-08-16 | 青岛海尔股份有限公司 | Refrigerator control method and refrigerator |
| CN109269191A (en) * | 2018-09-12 | 2019-01-25 | 合肥晶弘电器有限公司 | A kind of refrigeration equipment and its control method with deep jelly function |
| CN109458787A (en) * | 2018-11-05 | 2019-03-12 | 广州美的华凌冰箱有限公司 | Refrigerating system and its control method, device, equipment and storage medium |
| CN109855355A (en) * | 2019-01-04 | 2019-06-07 | 广州美的华凌冰箱有限公司 | Refrigerator air door control method, controller, refrigerator, electronic equipment and storage medium |
| CN111156768A (en) * | 2020-03-04 | 2020-05-15 | 江苏元隆电器有限公司 | Temperature control method of air-cooled refrigerator |
| CN112484369A (en) * | 2019-09-12 | 2021-03-12 | 博西华电器（江苏）有限公司 | Refrigerator and method for refrigerator |
| CN112944771A (en) * | 2019-11-26 | 2021-06-11 | 青岛海尔特种电冰柜有限公司 | Control method of air cooling equipment and air cooling equipment |
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| CN112484369A (en) * | 2019-09-12 | 2021-03-12 | 博西华电器（江苏）有限公司 | Refrigerator and method for refrigerator |
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| CN111156768A (en) * | 2020-03-04 | 2020-05-15 | 江苏元隆电器有限公司 | Temperature control method of air-cooled refrigerator |
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