CN107036381A - Control method, control device, showcase and the computer equipment of showcase - Google Patents
Control method, control device, showcase and the computer equipment of showcase Download PDFInfo
- Publication number
- CN107036381A CN107036381A CN201710453124.9A CN201710453124A CN107036381A CN 107036381 A CN107036381 A CN 107036381A CN 201710453124 A CN201710453124 A CN 201710453124A CN 107036381 A CN107036381 A CN 107036381A
- Authority
- CN
- China
- Prior art keywords
- temperature
- showcase
- heating zone
- heater strip
- conductive surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
-
- 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
Landscapes
- 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)
- Freezers Or Refrigerated Showcases (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention provides a kind of control method of showcase, control device, showcase and computer equipment.The showcase includes heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, thermal conductive surface is laid on the bottom of heating zone, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, and the control method includes：Detect and judge whether the refrigeration of showcase or freezing function open；After refrigeration or the freezing function unlatching for judging showcase, the temperature of detection heating zone, and the temperature and design temperature are compared in real time；According to comparative result, the opening angle or control heater strip for adjusting air door are begun to warm up, so that the temperature of heating zone is in preset temperature range.By technical scheme, the problem of solving heating overheat in showcase while refrigeration, freezing, three kinds of functions of heating are integrated in a showcase, makes showcase function diversification, realizes one case multi-purpose effect.
Description
Technical field
The present invention relates to refrigerator art, in particular to a kind of control method of showcase, a kind of showcase
Control device, a kind of showcase, a kind of computer equipment, a kind of computer-readable storage medium.
Background technology
To realize heating and heat insulation function in existing showcase, generally realized using heating lamp source, because temperature can not
Control, causes the food of storage to be higher by required storage temperature, reduces the mouthfeel and freshness of food；Simultaneously as single-function
Limitation, therefore when externally selling, it is impossible to meet many demands of client.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art or correlation technique.
Therefore, first purpose of the present invention is to propose a kind of control method of showcase.
Second object of the present invention is to propose a kind of control device of showcase.
Third object of the present invention is to propose a kind of showcase.
Fourth object of the present invention is to propose a kind of computer equipment.
The 5th purpose of the present invention is to propose a kind of computer-readable recording medium.
In view of this, according to first purpose of the present invention there is provided a kind of control method of showcase, showcase includes
Heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on the bottom of heating zone,
Heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control method bag of showcase
Include：Detect and judge whether the refrigeration of showcase or freezing function open；When the refrigeration or freezing function that judge showcase are opened
Afterwards, the temperature of detection heating zone, and the temperature and design temperature are compared in real time；According to comparative result, adjustment air door
Opening angle or control heater strip are begun to warm up, so that the temperature of heating zone is in preset temperature range.
According to the control method of the showcase of the present invention, in heating zone, bottom lays one layer of thermal conductive surface, and heater strip is uniformly spread
Thermal conductive surface lower section is located at, for heating thermal conductive surface, the air door connection external world and internal condensation device air channel, condensation radiating collection is turned
Change is used, while damper angle, brings outside air entrance into, adjust the temperature of thermal conductive surface.When the refrigeration or cold of showcase
Freeze after function unlatching, be compared by monitoring the temperature of heating zone in real time, and by it with design temperature, if the temperature of heating zone
Not in preset temperature range, adjust the opening angle of air door or start heater strip, so that the temperature of heating zone is in default temperature
In the range of degree.By technical scheme, the problem of heating overheat in showcase is solved, while by refrigeration, freezing, adding
Hot three kinds of functions are integrated in a showcase, make showcase function diversification, one case multi-purpose effect are realized, so as to improve
The mouthfeel and freshness of food, lift Consumer's Experience.
In addition, according to the control method of the above-mentioned showcase of the present invention, can also have technical characteristic additional as follows：
In the above-mentioned technical solutions, it is preferable that according to comparative result, the opening angle of air door is adjusted, so that heating zone
Temperature is in the step in preset temperature range, specifically includes：Preset when temperature and the difference of design temperature are more than or equal to first
During threshold value, door opening first angle is adjusted, heating zone is communicated with extraneous and condensation channel；Judge temperature whether in default
Temperature range；When temperature is in preset temperature range, door opening second angle is adjusted, makes heating zone and extraneous and condensation logical
Road completely cuts off.
In the technical scheme, by calculating the temperature of heating zone and the difference of design temperature, and by itself and predetermined threshold value
It is compared, when the difference is more than or equal to the first predetermined threshold value, illustrates that the heat of condenser transmission is had more than needed, then damper is opened
First angle is opened, extraneous and internal condensation device air channel is connected by air door, into a part of outside air, led with being lowered into
The temperature in hot face；The temperature of detection heating zone, when it is determined that the temperature of heating zone is in preset temperature range, then adjusts wind in real time
Door opens second angle, heating zone is only communicated with condensation channel, and condensation radiating is collected into conversion uses, and can protect heating zone
Hold the performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described technical scheme, it is preferable that according to comparative result, control heater strip is begun to warm up, so that heating
The temperature in area is in the step in preset temperature range, specifically includes：When temperature and the difference of design temperature are less than or equal to second
During threshold value, when judging that whether the difference of temperature and design temperature is less than or equal to the duration of Second Threshold more than or equal to setting
Between；When the duration being more than or equal to setting time, control heater strip is begun to warm up；Judge whether temperature is in preset temperature model
Enclose；When temperature is in preset temperature range, heater strip is closed.
In the technical scheme, by calculating the temperature of heating zone and the difference of design temperature, and by itself and predetermined threshold value
It is compared, when the difference is less than or equal to Second Threshold, illustrates the shortage of heat of condenser transmission so that the temperature of heating zone
Design temperature is reached, if the duration that the difference is less than or equal to Second Threshold reaches setting time, such as 30 minutes, is then opened
On the one hand the heating function of heater strip, so collected conversion by condensation radiating and used, on the one hand heated, both accelerated using heater strip
Temperature elevated speed, has reached the purpose of energy-conserving and environment-protective again；The temperature of heating zone is detected in real time, when it is determined that the temperature of heating zone
When degree is in preset temperature range, then the heating function of heater strip is closed, used, can made by the way that condensation radiating is collected into conversion
Heating zone keeps the performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described technical scheme, it is preferable that the control method of the showcase also includes：When judge showcase it is cold
When Tibetan or freezing function are not turned on, control heater strip is begun to warm up, so that the temperature of heating zone is in preset temperature range.
In the technical scheme, when the refrigeration of showcase or freezing function are not turned on, directly open heater strip plus
Hot merit energy, the temperature for entering thermal conductive surface is realized by heater strip, in real time the temperature of detection heating zone, when it is determined that the temperature of heating zone
During in preset temperature range, then the heating function of heater strip is closed, so as to realize refrigeration in showcase, freezing, three kinds of heating
The switching of function, meets demand of the user to showcase function diversification.
In any of the above-described technical scheme, it is preferable that first threshold scope：4 DEG C to 7 DEG C；First/second angular range：0
Degree is to 90 degree.
In the technical scheme, first threshold scope：4 DEG C to 7 DEG C, first/second angular range：0 degree to 90 degree, but not
It is limited to this.
In any of the above-described technical scheme, it is preferable that first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is 90
Degree, second angle is 0 degree.
In the technical scheme, first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is 90 degree, and second angle is 0
Degree, but not limited to this.
According to second object of the present invention there is provided a kind of control device of showcase, showcase includes heating zone, added
Heated filament, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on the bottom of heating zone, and heater strip is equal
The even lower section for being laid on thermal conductive surface, air door is used to connect extraneous and condenser air concentrator, and the control device of showcase includes：Detection is single
Whether member, refrigeration or freezing function for detecting and judging showcase open；Comparing unit, the cold of showcase is judged for working as
After Tibetan or freezing function are opened, the temperature of detection heating zone, and the temperature and design temperature are compared in real time；Control is single
Member, for according to comparative result, the opening angle or control heater strip for adjusting air door to be begun to warm up, so that at the temperature of heating zone
In in preset temperature range.
According to the control device of the showcase of the present invention, in heating zone, bottom lays one layer of thermal conductive surface, and heater strip is uniformly spread
Thermal conductive surface lower section is located at, for heating thermal conductive surface, the air door connection external world and internal condensation device air channel, condensation radiating collection is turned
Change is used, while damper angle, brings outside air entrance into, adjust the temperature of thermal conductive surface.When the refrigeration or cold of showcase
Freeze after function unlatching, be compared by monitoring the temperature of heating zone in real time, and by it with design temperature, if the temperature of heating zone
Not in preset temperature range, adjust the opening angle of air door or start heater strip, so that the temperature of heating zone is in default temperature
In the range of degree.By technical scheme, the problem of heating overheat in showcase is solved, while by refrigeration, freezing, adding
Hot three kinds of functions are integrated in a showcase, make showcase function diversification, one case multi-purpose effect are realized, so as to improve
The mouthfeel and freshness of food, lift Consumer's Experience.
In the above-mentioned technical solutions, it is preferable that control unit, specifically include：Airdoor control unit, for when temperature is with setting
When the difference of constant temperature degree is more than or equal to the first predetermined threshold value, door opening first angle is adjusted, makes heating zone and extraneous and condensation
Passage is communicated；First judging unit, for judging whether temperature is in preset temperature range；Airdoor control unit, is additionally operable to work as
When temperature is in preset temperature range, door opening second angle is adjusted, heating zone is completely cut off with extraneous and condensation channel.
In the technical scheme, by calculating the temperature of heating zone and the difference of design temperature, and by itself and predetermined threshold value
It is compared, when the difference is more than or equal to the first predetermined threshold value, illustrates that the heat of condenser transmission is had more than needed, then damper is opened
First angle is opened, extraneous and internal condensation device air channel is connected by air door, into a part of outside air, led with being lowered into
The temperature in hot face；The temperature of detection heating zone, when it is determined that the temperature of heating zone is in preset temperature range, then adjusts wind in real time
Door opens second angle, heating zone is only communicated with condensation channel, and condensation radiating is collected into conversion uses, and can protect heating zone
Hold the performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described technical scheme, it is preferable that control unit, specifically also include：Second judging unit, for when temperature
When the difference of degree and design temperature is less than or equal to Second Threshold, judge that the difference of temperature and design temperature is less than or equal to Second Threshold
Duration whether be more than or equal to setting time；Heater strip control unit, for being more than or equal to setting time when the duration
When, control heater strip is begun to warm up；First judging unit, is additionally operable to judge whether temperature is in preset temperature range；Heater strip
Control unit, is additionally operable to, when temperature is in preset temperature range, close heater strip.
In the technical scheme, by calculating the temperature of heating zone and the difference of design temperature, and by itself and predetermined threshold value
It is compared, when the difference is less than or equal to Second Threshold, illustrates the shortage of heat of condenser transmission so that the temperature of heating zone
Design temperature is reached, if the duration that the difference is less than or equal to Second Threshold reaches setting time, such as 30 minutes, is then opened
On the one hand the heating function of heater strip, so collected conversion by condensation radiating and used, on the one hand heated, both accelerated using heater strip
Temperature elevated speed, has reached the purpose of energy-conserving and environment-protective again；The temperature of heating zone is detected in real time, when it is determined that the temperature of heating zone
When degree is in preset temperature range, then the heating function of heater strip is closed, used, can made by the way that condensation radiating is collected into conversion
Heating zone keeps the performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described technical scheme, it is preferable that heater strip control unit, be additionally operable to when judge showcase refrigeration or
When freezing function is not turned on, control heater strip is begun to warm up, so that the temperature of heating zone is in preset temperature range.
In the technical scheme, when the refrigeration of showcase or freezing function are not turned on, directly open heater strip plus
Hot merit energy, the temperature for entering thermal conductive surface is realized by heater strip, in real time the temperature of detection heating zone, when it is determined that the temperature of heating zone
During in preset temperature range, then the heating function of heater strip is closed, so as to realize refrigeration in showcase, freezing, three kinds of heating
The switching of function, meets demand of the user to showcase function diversification.
In any of the above-described technical scheme, it is preferable that first threshold scope：4 DEG C to 7 DEG C；First/second angular range：0
Degree is to 90 degree.
In the technical scheme, in the technical scheme, first threshold scope：4 DEG C to 7 DEG C, first/second angle model
Enclose：0 degree to 90 degree, but not limited to this.
In any of the above-described technical scheme, it is preferable that first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is 90
Degree, second angle is 0 degree.
In the technical scheme, in the technical scheme, first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is
90 degree, second angle is 0 degree, but not limited to this.
According to third object of the present invention, there is provided a kind of showcase, including heating zone, heater strip, air door, condenser
Air channel, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on the bottom of heating zone, and heater strip is uniformly laid on thermal conductive surface
Lower section, air door is used to connect extraneous and condenser air concentrator, and the showcase also includes：Exhibition described in any technical scheme as described above
Show the control device of cabinet.
According to the showcase of the present invention, by using the control device of showcase, heating overheat in showcase is solved
Problem, while refrigeration, freezing, three kinds of functions of heating are integrated in a showcase, make showcase function diversification, realizes one
The multi-purpose effect of case, so as to improve the mouthfeel and freshness of food, lifts Consumer's Experience.
According to fourth object of the present invention there is provided a kind of computer equipment, including memory, processor and it is stored in
On memory and the computer program that can run on a processor, processor is used to perform described in any technical scheme as described above
The method and step of the control method of showcase.
According to the 5th purpose of the present invention there is provided a kind of computer-readable recording medium, computer is stored thereon with
Program, realizes the control method of showcase as described above described in any technical scheme when computer program is executed by processor
Method and step.
The additional aspect and advantage of the present invention will become obvious in following description section, or pass through the practice of the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Substantially and be readily appreciated that, wherein：
Fig. 1 shows the schematic flow sheet of the control method of showcase according to an embodiment of the invention；
Fig. 2 shows the schematic flow sheet of the control method of showcase in accordance with another embodiment of the present invention；
Fig. 3 shows the schematic flow sheet of the control method of the showcase according to further embodiment of the present invention；
Fig. 4 shows the schematic block diagram of the control device of showcase according to an embodiment of the invention；
Fig. 5 shows the schematic block diagram of the control device of showcase in accordance with another embodiment of the present invention；
Fig. 6 shows the schematic block diagram of the control device of the showcase according to further embodiment of the present invention；
Fig. 7 shows the schematic block diagram of showcase according to an embodiment of the invention；
Fig. 8 shows the schematic block diagram of the showcase according to a specific embodiment of the invention；
Fig. 9 shows the schematic diagram of computer equipment according to an embodiment of the invention.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
Implemented with being different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
As shown in figure 1, the schematic flow sheet of the control method of showcase according to an embodiment of the invention.The showcase
Including heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on heating zone
Bottom, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control of the showcase
Method 100 includes：
Step 102, detect and judge whether the refrigeration of showcase or freezing function open；
Step 104, after refrigeration or the freezing function unlatching for judging showcase, the temperature of detection heating zone, and will in real time
The temperature is compared with design temperature；
Step 106, according to comparative result, the opening angle or control heater strip for adjusting air door are begun to warm up, so that heating
The temperature in area is in preset temperature range.
The control method for the showcase that the present invention is provided, in heating zone, bottom lays one layer of thermal conductive surface, and heater strip is uniformly spread
Thermal conductive surface lower section is located at, for heating thermal conductive surface, the air door connection external world and internal condensation device air channel, condensation radiating collection is turned
Change is used, while damper angle, brings outside air entrance into, adjust the temperature of thermal conductive surface.When the refrigeration or cold of showcase
Freeze after function unlatching, be compared by monitoring the temperature of heating zone in real time, and by it with design temperature, if the temperature of heating zone
Not in preset temperature range, adjust the opening angle of air door or start heater strip, so that the temperature of heating zone is in default temperature
In the range of degree.By technical scheme, the problem of heating overheat in showcase is solved, while by refrigeration, freezing, adding
Hot three kinds of functions are integrated in a showcase, make showcase function diversification, one case multi-purpose effect are realized, so as to improve
The mouthfeel and freshness of food, lift Consumer's Experience.
As shown in Fig. 2 the schematic flow sheet of the control method of showcase in accordance with another embodiment of the present invention.The displaying
Cabinet includes heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on heating zone
Bottom, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control of the showcase
Method 200 processed includes：
Step 202, detect and judge whether the refrigeration of showcase or freezing function open；Step 204, when judgement showcase
Refrigeration or after freezing function opens, the temperature of detection heating zone, and the temperature and design temperature is compared in real time；
According to comparative result, the opening angle of air door is adjusted, so that the temperature of heating zone is in preset temperature range
Step, is specifically included：
Step 206, when temperature and the difference of design temperature are more than or equal to the first predetermined threshold value, door opening first is adjusted
Angle, makes heating zone be communicated with extraneous and condensation channel；
Step 208, judge whether temperature is in preset temperature range；
Step 210, when temperature is in preset temperature range, door opening second angle is adjusted, makes heating zone and the external world
And condensation channel isolation.
In this embodiment, by calculating the temperature of heating zone and the difference of design temperature, and it is entered with predetermined threshold value
Row compares, when the difference is more than or equal to the first predetermined threshold value, illustrates that the heat of condenser transmission is had more than needed, then damper is opened
First angle, connects extraneous and internal condensation device air channel, into a part of outside air, to be lowered into heat conduction by air door
The temperature in face；The temperature of detection heating zone in real time, when it is determined that the temperature of heating zone is in preset temperature range, then damper
Second angle is opened, heating zone is only communicated with condensation channel, condensation radiating is collected into conversion uses, and can keep heating zone
The performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described embodiment, it is preferable that according to comparative result, control heater strip is begun to warm up, so that heating zone
Temperature be in preset temperature range in step, specifically include：When temperature and the difference of design temperature are less than or equal to the second threshold
During value, judge that whether the difference of temperature and design temperature is less than or equal to the duration of Second Threshold more than or equal to setting time；
When the duration being more than or equal to setting time, control heater strip is begun to warm up；Judge whether temperature is in preset temperature range；
When temperature is in preset temperature range, heater strip is closed.
In this embodiment, by calculating the temperature of heating zone and the difference of design temperature, and it is entered with predetermined threshold value
Row compares, when the difference is less than or equal to Second Threshold, illustrates the shortage of heat of condenser transmission so that the temperature of heating zone reaches
To design temperature, if the duration that the difference is less than or equal to Second Threshold reaches setting time, such as 30 minutes, then open and add
On the one hand the heating function of heated filament, so collected conversion by condensation radiating and used, on the one hand heated, both accelerated using heater strip
The elevated speed of temperature, has reached the purpose of energy-conserving and environment-protective again；The temperature of heating zone is detected in real time, when it is determined that the temperature of heating zone
During in preset temperature range, then the heating function of heater strip is closed, used by the way that condensation radiating is collected into conversion, can make to add
Hot-zone keeps the performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described embodiment, it is preferable that the control method of the showcase also includes：When the refrigeration for judging showcase
Or freezing function is when being not turned on, control heater strip is begun to warm up, so that the temperature of heating zone is in preset temperature range.
In this embodiment, when the refrigeration of showcase or freezing function are not turned on, the heating of heater strip is directly opened
Function, the temperature for entering thermal conductive surface is realized by heater strip, in real time the temperature of detection heating zone, when it is determined that at the temperature of heating zone
When preset temperature range, then the heating function of heater strip is closed, so as to realize refrigeration in showcase, freezing, three kinds of work(of heating
The switching of energy, meets demand of the user to showcase function diversification.
In any of the above-described embodiment, it is preferable that first threshold scope：4 DEG C to 7 DEG C；First/second angular range：0 degree
To 90 degree.
In this embodiment, first threshold scope：4 DEG C to 7 DEG C, first/second angular range：0 degree to 90 degree, but do not limit
In this.
In any of the above-described embodiment, it is preferable that first threshold is 5 DEG C, Second Threshold is 0 DEG C, and first angle is 90 degree,
Second angle is 0 degree.
In this embodiment, first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is 90 degree, and second angle is 0
Degree, but not limited to this.
As shown in figure 3, according to the schematic flow sheet of the control method of the showcase of further embodiment of the present invention.The displaying
Cabinet includes heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on heating zone
Bottom, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control of the showcase
Method 300 processed includes：
Step 302, detect and judge whether the refrigeration of showcase or freezing function open；
Step 304, after refrigeration or the freezing function unlatching for judging showcase, the temperature of detection heating zone, is calculated in real time
The difference of the temperature and design temperature；
Step 306, judge whether the difference is more than or equal to the first predetermined threshold value；
Step 308, when the temperature of heating zone and the difference of design temperature are more than or equal to the first predetermined threshold value, air door is adjusted
First angle is opened, heating zone is communicated with extraneous and condensation channel；
Step 310, judge whether the temperature of heating zone is in preset temperature range；
Step 312, when the temperature of heating zone is in preset temperature range, door opening second angle is adjusted, makes heating
Area completely cuts off with extraneous and condensation channel；Otherwise, return to step 308；
Step 314, when the temperature of heating zone and the difference of design temperature are less than the first predetermined threshold value, judge that the difference is
It is no to be less than or equal to Second Threshold；
Step 316, when the temperature of heating zone and the difference of design temperature are less than or equal to Second Threshold, judge that the difference is small
Whether it is more than or equal to setting time in the duration equal to Second Threshold；
Step 318, when the duration being more than or equal to setting time, control heater strip is begun to warm up；
Step 320, judge whether the temperature of heating zone is in preset temperature range；
Step 322, when the temperature of heating zone is in preset temperature range, heater strip is closed；Otherwise, return to step 318；
Step 324, when the refrigeration or freezing function that judge showcase are not turned on, control heater strip is begun to warm up, with
The temperature of heating zone is set to be in preset temperature range.
In this embodiment, one layer of thermal conductive surface is laid in heating zone bottom, heater strip is uniformly laid on below thermal conductive surface, is used
In heating thermal conductive surface, the air door connection external world and internal condensation device air channel, condensation radiating collection conversion is used, while adjusting wind
Door angle, brings outside air entrance into, adjusts the temperature of thermal conductive surface.After the refrigeration of showcase or freezing function are opened, pass through
The temperature of monitoring heating zone, and it is compared with design temperature in real time, if the temperature of heating zone is not in preset temperature range
It is interior, adjust the opening angle of air door or start heater strip, so that the temperature of heating zone is in preset temperature range.By this hair
Bright technical scheme, the problem of solving heating overheat in showcase, while refrigeration, freezing, three kinds of functions of heating are integrated in
In one showcase, make showcase function diversification, realize one case multi-purpose effect, so as to improve the mouthfeel of food and fresh
Degree, lifts Consumer's Experience.
Specifically, be compared by calculating the temperature of heating zone and the difference of design temperature, and by it with predetermined threshold value,
When the difference is more than or equal to the first predetermined threshold value, illustrate that the heat of condenser transmission is had more than needed, then damper opens first jiao
Degree, connects extraneous and internal condensation device air channel, into a part of outside air, to be lowered into the temperature of thermal conductive surface by air door
Degree；The temperature of detection heating zone in real time, when it is determined that the temperature of heating zone is in preset temperature range, then damper opens the
Two angles, make heating zone only be communicated with condensation channel, and condensation radiating is collected into conversion is used, and heating zone can be made to keep optimal temperature
The performance of degree state, lifting fresh-keeping effect and economical environment-protective.When the difference is less than or equal to Second Threshold, illustrate that condenser is transmitted
Shortage of heat so that the temperature of heating zone reaches design temperature, if the duration that the difference is less than or equal to Second Threshold reaches
Setting time, such as 30 minutes, then open the heating function of heater strip, and condensation radiating on the one hand so is collected into conversion uses,
On the one hand heated using heater strip, both accelerated the elevated speed of temperature, the purpose of energy-conserving and environment-protective has been reached again；Detection adds in real time
The temperature of hot-zone, when it is determined that the temperature of heating zone is in preset temperature range, then closes the heating function of heater strip, by inciting somebody to action
Condensation radiating is collected conversion and used, and heating zone can be made to keep the property of optimum temperature state, lifting fresh-keeping effect and economical environment-protective
Energy.When the refrigeration of showcase or freezing function are not turned on, the heating function of heater strip is directly opened, is realized by heater strip
Into the temperature of thermal conductive surface, the temperature of heating zone is detected in real time, when it is determined that the temperature of heating zone is in preset temperature range, then
The heating function of heater strip is closed, so as to realize refrigeration in showcase, freezing, the switching of three kinds of functions of heating, user couple is met
The demand of showcase function diversification.
In any of the above-described embodiment, it is preferable that first threshold scope：4 DEG C to 7 DEG C；First/second angular range：0 degree
To 90 degree.
In this embodiment, first threshold scope：4 DEG C to 7 DEG C, first/second angular range：0 degree to 90 degree, but do not limit
In this.
In any of the above-described embodiment, it is preferable that first threshold is 5 DEG C, Second Threshold is 0 DEG C, and first angle is 90 degree,
Second angle is 0 degree.
In this embodiment, first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is 90 degree, and second angle is 0
Degree, but not limited to this.
As shown in figure 4, the schematic block diagram of the control device of showcase according to an embodiment of the invention.The showcase bag
Heating zone, heater strip, air door, condenser air concentrator are included, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on the bottom of heating zone
Layer, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control dress of the showcase
Putting 400 includes：
Whether detection unit 410, refrigeration or freezing function for detecting and judging showcase open；
Comparing unit 412, for after refrigeration or the freezing function unlatching for judging showcase, the temperature of heating zone to be detected in real time
Degree, and the temperature and design temperature are compared；
Control unit 414, for according to comparative result, adjusting the opening angle of air door or controlling heater strip to begin to warm up,
So that the temperature of heating zone is in preset temperature range.
The control device for the showcase that the present invention is provided, in heating zone, bottom lays one layer of thermal conductive surface, and heater strip is uniformly spread
Thermal conductive surface lower section is located at, for heating thermal conductive surface, the air door connection external world and internal condensation device air channel, condensation radiating collection is turned
Change is used, while damper angle, brings outside air entrance into, adjust the temperature of thermal conductive surface.When the refrigeration or cold of showcase
Freeze after function unlatching, be compared by monitoring the temperature of heating zone in real time, and by it with design temperature, if the temperature of heating zone
Not in preset temperature range, adjust the opening angle of air door or start heater strip, so that the temperature of heating zone is in default temperature
In the range of degree.By embodiments of the invention, the problem of solving heating overheat in showcase, while will refrigeration, freezing, heating
Three kinds of functions are integrated in a showcase, make showcase function diversification, one case multi-purpose effect are realized, so as to improve food
The mouthfeel and freshness of thing, lift Consumer's Experience.
As shown in figure 5, the schematic block diagram of the control device of showcase in accordance with another embodiment of the present invention.The showcase
Including heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on heating zone
Bottom, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control of the showcase
Device 500 includes：
Whether detection unit 502, refrigeration or freezing function for detecting and judging showcase open；
Comparing unit 504, for after refrigeration or the freezing function unlatching for judging showcase, the temperature of heating zone to be detected in real time
Degree, and the temperature and design temperature are compared；
Control unit 506, for according to comparative result, adjusting the opening angle of air door or controlling heater strip to begin to warm up,
So that the temperature of heating zone is in preset temperature range；
Wherein control unit 506, is specifically included：
Airdoor control unit 5062, for when the difference of temperature and design temperature is more than or equal to the first predetermined threshold value, adjusting
Whole door opening first angle, makes heating zone be communicated with extraneous and condensation channel；
First judging unit 5064, for judging whether temperature is in preset temperature range；
Airdoor control unit 5062, is additionally operable to, when temperature is in preset temperature range, adjust door opening second angle,
Heating zone is set to completely cut off with extraneous and condensation channel.
In this embodiment, by calculating the temperature of heating zone and the difference of design temperature, and it is entered with predetermined threshold value
Row compares, when the difference is more than or equal to the first predetermined threshold value, illustrates that the heat of condenser transmission is had more than needed, then damper is opened
First angle, connects extraneous and internal condensation device air channel, into a part of outside air, to be lowered into heat conduction by air door
The temperature in face；The temperature of detection heating zone in real time, when it is determined that the temperature of heating zone is in preset temperature range, then damper
Second angle is opened, heating zone is only communicated with condensation channel, condensation radiating is collected into conversion uses, and can keep heating zone
The performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
As shown in fig. 6, according to the schematic block diagram of the control device of the showcase of further embodiment of the present invention.The showcase
Including heating zone, heater strip, air door, condenser air concentrator, wherein, heating zone includes thermal conductive surface, and thermal conductive surface is laid on heating zone
Bottom, heater strip is uniformly laid on the lower section of thermal conductive surface, and air door is used to connect extraneous and condenser air concentrator, the control of the showcase
Device 600 includes：
Whether detection unit 602, refrigeration or freezing function for detecting and judging showcase open；
Comparing unit 604, for after refrigeration or the freezing function unlatching for judging showcase, the temperature of heating zone to be detected in real time
Degree, and the temperature and design temperature are compared；
Control unit 606, for according to comparative result, adjusting the opening angle of air door or controlling heater strip to begin to warm up,
So that the temperature of heating zone is in preset temperature range；
Wherein control unit 606, is specifically included：
Airdoor control unit 6062, for when the difference of temperature and design temperature is more than or equal to the first predetermined threshold value, adjusting
Whole door opening first angle, makes heating zone be communicated with extraneous and condensation channel；
First judging unit 6064, for judging whether temperature is in preset temperature range；
Airdoor control unit 6062, is additionally operable to, when temperature is in preset temperature range, adjust door opening second angle,
Heating zone is set only to be communicated with condensation channel；
Second judging unit 6066, for when the difference of temperature and design temperature is less than or equal to Second Threshold, judging temperature
Whether the duration that the difference of degree and design temperature is less than or equal to Second Threshold is more than or equal to setting time；
Heater strip control unit 6068, for when the duration being more than or equal to setting time, control heater strip to start to add
Heat；
First judging unit 6064, is additionally operable to judge whether temperature is in preset temperature range；
Heater strip control unit 6068, is additionally operable to, when temperature is in preset temperature range, close heater strip.
In this embodiment, by calculating the temperature of heating zone and the difference of design temperature, and it is entered with predetermined threshold value
Row compares, when the difference is less than or equal to Second Threshold, illustrates the shortage of heat of condenser transmission so that the temperature of heating zone reaches
To design temperature, if the duration that the difference is less than or equal to Second Threshold reaches setting time, such as 30 minutes, then open and add
On the one hand the heating function of heated filament, so collected conversion by condensation radiating and used, on the one hand heated, both accelerated using heater strip
The elevated speed of temperature, has reached the purpose of energy-conserving and environment-protective again；The temperature of heating zone is detected in real time, when it is determined that the temperature of heating zone
During in preset temperature range, then the heating function of heater strip is closed, used by the way that condensation radiating is collected into conversion, can make to add
Hot-zone keeps the performance of optimum temperature state, lifting fresh-keeping effect and economical environment-protective.
In any of the above-described embodiment, it is preferable that heater strip control unit 6068, it is additionally operable to when the refrigeration for judging showcase
Or freezing function is when being not turned on, control heater strip is begun to warm up, so that the temperature of heating zone is in preset temperature range.
In this embodiment, when the refrigeration of showcase or freezing function are not turned on, the heating of heater strip is directly opened
Function, the temperature for entering thermal conductive surface is realized by heater strip, in real time the temperature of detection heating zone, when it is determined that at the temperature of heating zone
When preset temperature range, then the heating function of heater strip is closed, so as to realize refrigeration in showcase, freezing, three kinds of work(of heating
The switching of energy, meets demand of the user to showcase function diversification.
In any of the above-described embodiment, it is preferable that first threshold scope：4 DEG C to 7 DEG C；First/second angular range：0 degree
To 90 degree.
In this embodiment, in this embodiment, first threshold scope：4 DEG C to 7 DEG C, first/second angular range：0 degree
To 90 degree, but not limited to this.
In any of the above-described embodiment, it is preferable that first threshold is 5 DEG C, Second Threshold is 0 DEG C, and first angle is 90 degree,
Second angle is 0 degree.
In this embodiment, in this embodiment, first threshold is 5 DEG C, and Second Threshold is 0 DEG C, and first angle is 90 degree,
Second angle is 0 degree, but not limited to this.
As shown in fig. 7, the schematic block diagram of showcase according to an embodiment of the invention.The showcase 700, including heating
Area 702, heater strip 704, air door 706, condenser air concentrator 708, wherein, heating zone 702 includes thermal conductive surface 7022, thermal conductive surface 7022
The bottom of heating zone 702 is laid on, heater strip 704 is uniformly laid on the lower section of thermal conductive surface 7022, and air door 706 is used to connect the external world
And condenser air concentrator 708, the showcase 700 also includes：The control device of showcase as described in above-mentioned any embodiment
710。
The showcase 700 that the present invention is provided, by using the control device 710 of showcase, solves heating in showcase
The problem of overheat, while refrigeration, freezing, three kinds of functions of heating are integrated in a showcase, make showcase function diversification,
One case multi-purpose effect is realized, so as to improve the mouthfeel and freshness of food, Consumer's Experience is lifted.
As shown in figure 8, according to the schematic diagram of the showcase of a specific embodiment of the invention.The showcase 800 includes exhibition
Cabinet refrigerating chamber 802, showcase refrigerating chamber 804, evaporator 806, throttling arrangement 808, compressor 810, condenser 812, condenser fan
814th, air door 816, showcase heating zone 818, heater strip 820.Bottom in showcase heating zone 818 lays one layer of thermal conductive surface, heating
Silk 820 is uniformly laid on below thermal conductive surface, and air door 816 connects extraneous and internal condensation device air channel, by 816 jiaos of damper
Degree, brings outside air into and realizes the temperature for entering thermal conductive surface；Wherein, TdFor the design temperature of showcase heating zone 818, T1For showcase
The real time temperature of heating zone 818, t is condenser fan accumulated running time.
When the condensed fan 814 of heat and air door 816 that in compressor operation, condenser 812 is discharged are transferred to
Thermal conductive surface, realizes uniform heating；Again by judging the real time temperature T of showcase heating zone 8181With design temperature TdBetween temperature
Difference, to judge that can the heat that condenser 814 is transmitted meet demand；
If the heat of condenser transmission is had more than needed, by damper angle, into a part of extraneous air, it is lowered into
The temperature of thermal conductive surface；
If the shortage of heat of condenser transmission, and demand can not be still met after experience t (alternatively, t=30min), then open
Heater strip Synchronous Heating is opened, when temperature is reached near design temperature, heater strip is turned off, while the angle of air door 816 is gone into room
Outside, condensation heat is gone into outdoor.
In this embodiment, using collect condenser radiating realize in showcase refrigerate, freeze, three kinds of functions of heating are cut
Change, by showcase function diversification, realize one case multi-purpose effect, so that the many-sided demand of user is met, while reaching section again
The purpose of energy environmental protection, greatly lifts Consumer's Experience.
As shown in figure 9, the schematic diagram of computer equipment according to an embodiment of the invention.The computer equipment 1 includes
Memory 12, processor 14 and it is stored in the computer program that can be run on memory 12 and on processor 14, processor 14
For the method and step for the control method for performing the showcase as described in above-mentioned any embodiment.
The computer equipment 1 that the present invention is provided, solves the problem of interior heating of showcase is overheated, while will refrigerate, and freeze,
Three kinds of functions of heating are integrated in a showcase, make showcase function diversification, one case multi-purpose effect are realized, so as to be lifted
The mouthfeel and freshness of food, lifts Consumer's Experience.
According to the 5th purpose of the present invention there is provided a kind of computer-readable recording medium, computer is stored thereon with
Program, realizes the side of the control method of showcase as described in above-mentioned any embodiment when computer program is executed by processor
Method step.
The computer-readable recording medium that the present invention is provided, the problem of solving heating overheat in showcase, while will be cold
Hide, freeze, three kinds of functions of heating are integrated in a showcase, make showcase function diversification, realize one case multi-purpose effect,
So as to improve the mouthfeel and freshness of food, Consumer's Experience is lifted.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (15)
1. a kind of control method of showcase, it is characterised in that the showcase includes heating zone, heater strip, air door, condenser
Air channel, wherein, the heating zone includes thermal conductive surface, and the thermal conductive surface is laid on the bottom of the heating zone, and the heater strip is equal
The even lower section for being laid on the thermal conductive surface, the air door is used to connect extraneous and described condenser air concentrator, the control of the showcase
Method processed includes：
Detect and judge whether the refrigeration of the showcase or freezing function open；
After refrigeration or the freezing function unlatching for judging the showcase, the temperature of the heating zone is detected in real time, and will be described
Temperature is compared with design temperature；
According to comparative result, adjust the opening angle of the air door or control the heater strip to begin to warm up, so that the heating
The temperature in area is in preset temperature range.
2. the control method of showcase according to claim 1, it is characterised in that described according to comparative result, adjusts institute
The opening angle of air door is stated, so that the temperature of the heating zone is in the step in preset temperature range, is specifically included：
When the temperature and the difference of the design temperature are more than or equal to the first predetermined threshold value, the door opening first is adjusted
Angle, makes the heating zone be communicated with described extraneous and described condensation channel；
Judge whether the temperature is in preset temperature range；
When the temperature is in the preset temperature range, adjust the door opening second angle, make the heating zone with
Described extraneous and described condensation channel isolation.
3. the control method of showcase according to claim 1, it is characterised in that described according to comparative result, controls institute
State heater strip to begin to warm up, so that the temperature of the heating zone is in the step in preset temperature range, specifically include：
When the temperature and the difference of the design temperature are less than or equal to Second Threshold, the temperature and the setting temperature are judged
Whether the duration that the difference of degree is less than or equal to Second Threshold is more than or equal to setting time；
When the duration being more than or equal to the setting time, the heater strip is controlled to begin to warm up；
Judge whether the temperature is in preset temperature range；
When the temperature is in the preset temperature range, the heater strip is closed.
4. the control method of showcase according to claim 1, it is characterised in that also include：
When the refrigeration or freezing function that judge the showcase are not turned on, the heater strip is controlled to begin to warm up, so that institute
The temperature for stating heating zone is in preset temperature range.
5. the control method of showcase according to any one of claim 1 to 4, it is characterised in that
The first threshold scope：4 DEG C to 7 DEG C；
The first/second angular range：0 degree to 90 degree.
6. the control method of showcase according to any one of claim 1 to 4, it is characterised in that
The first threshold is 5 DEG C, and the Second Threshold is 0 DEG C,
The first angle is 90 degree, and the second angle is 0 degree.
7. a kind of control device of showcase, it is characterised in that the showcase includes heating zone, heater strip, air door, condenser
Air channel, wherein, the heating zone includes thermal conductive surface, and the thermal conductive surface is laid on the bottom of the heating zone, and the heater strip is equal
The even lower section for being laid on the thermal conductive surface, the air door is used to connect extraneous and described condenser air concentrator, the control of the showcase
Method processed includes：
Whether detection unit, refrigeration or freezing function for detecting and judging the showcase open；
Comparing unit, for after refrigeration or the freezing function unlatching for judging the showcase, the heating zone to be detected in real time
Temperature, and the temperature and design temperature are compared；
Control unit, for according to comparative result, adjusting the opening angle of the air door or controlling the heater strip to begin to warm up,
So that the temperature of the heating zone is in preset temperature range.
8. the control device of showcase according to claim 7, it is characterised in that described control unit, is specifically included：
Airdoor control unit, for when the difference of the temperature and the design temperature is more than or equal to the first predetermined threshold value, adjusting
The whole door opening first angle, makes the heating zone be communicated with described extraneous and described condensation channel；
First judging unit, for judging whether the temperature is in preset temperature range；
The airdoor control unit, is additionally operable to, when the temperature is in the preset temperature range, adjust the door opening
Second angle, makes the heating zone completely cut off with described extraneous and described condensation channel.
9. the control device of showcase according to claim 7, it is characterised in that described control unit, specifically also includes：
Second judging unit, for when the difference of the temperature and the design temperature is less than or equal to Second Threshold, judging institute
Whether the difference for stating temperature and the design temperature is less than or equal to the duration of Second Threshold more than or equal to setting time；
Heater strip control unit, for when the duration being more than or equal to the setting time, controlling the heater strip to open
Begin to heat；
First judging unit, is additionally operable to judge whether the temperature is in preset temperature range；
The heater strip control unit, is additionally operable to, when the temperature is in the preset temperature range, close the heater strip.
10. the control device of showcase according to claim 7, it is characterised in that
The heater strip control unit, is additionally operable to when the refrigeration or freezing function that judge the showcase are not turned on, control
The heater strip is begun to warm up, so that the temperature of the heating zone is in preset temperature range.
11. the control device of the showcase according to any one of claim 7 to 10, it is characterised in that first threshold
It is worth scope：4 DEG C to 7 DEG C；
The first/second angular range：0 degree to 90 degree.
12. the control device of the showcase according to any one of claim 7 to 10, it is characterised in that
The first threshold is 5 DEG C, and the Second Threshold is 0 DEG C,
The first angle is 90 degree, and the second angle is 0 degree.
13. a kind of showcase, it is characterised in that including heating zone, heater strip, air door, condenser air concentrator, wherein, the heating
Area includes thermal conductive surface, and the thermal conductive surface is laid on the bottom of the heating zone, and the heater strip is uniformly laid on the thermal conductive surface
Lower section, the air door be used for connect extraneous and described condenser air concentrator, the showcase also includes：Such as claim 7 to 12
Any one of showcase control device.
14. a kind of computer equipment, including memory, processor and it is stored on the memory and can be on the processor
The computer program of operation, it is characterised in that the processor is used to perform the method as any one of claim 1 to 6
The step of.
15. a kind of computer-readable recording medium, is stored thereon with computer program, it is characterised in that the computer program
The step of method as any one of claim 1 to 6 is realized when being executed by processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710453124.9A CN107036381B (en) | 2017-06-15 | 2017-06-15 | Control method and control device of display cabinet, display cabinet and computer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710453124.9A CN107036381B (en) | 2017-06-15 | 2017-06-15 | Control method and control device of display cabinet, display cabinet and computer equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107036381A true CN107036381A (en) | 2017-08-11 |
| CN107036381B CN107036381B (en) | 2020-12-15 |
Family
ID=59541379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710453124.9A Active CN107036381B (en) | 2017-06-15 | 2017-06-15 | Control method and control device of display cabinet, display cabinet and computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107036381B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794901A (en) * | 2019-10-16 | 2020-02-14 | 农业农村部南京农业机械化研究所 | Heat radiation type tea leaf enzyme deactivating machine control system |
| CN111972975A (en) * | 2020-08-03 | 2020-11-24 | 青岛海信电子产业控股股份有限公司 | Steaming and baking oven and temperature adjusting method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200972304Y (en) * | 2006-10-20 | 2007-11-07 | 张勤军 | Refrigeration, heating combined refrigerator |
| CN201724498U (en) * | 2010-07-13 | 2011-01-26 | 江苏德莱仕电器有限公司 | Reverse temperature-varying room and applied refrigerator |
| JP2012233623A (en) * | 2011-04-28 | 2012-11-29 | Sanyo Electric Co Ltd | Open showcase |
| CN203815065U (en) * | 2014-02-25 | 2014-09-10 | 广东飞拓展示设备有限公司 | Cold and hot type display case with circulation type air flue structure |
| CN105157312A (en) * | 2015-09-25 | 2015-12-16 | 青岛海尔股份有限公司 | Refrigerator |
| CN106196818A (en) * | 2016-08-05 | 2016-12-07 | 青岛海尔股份有限公司 | Refrigerator compartment and control system thereof |
| CN205788496U (en) * | 2016-06-07 | 2016-12-07 | 郝文杰 | A kind of open air, street corner vending machine |
| CN206094707U (en) * | 2016-02-01 | 2017-04-12 | 杭州欧朗电器有限公司 | Integrative beverage show cupboard of electron control by temperature change formula changes in temperature |
| KR20170043496A (en) * | 2017-04-12 | 2017-04-21 | 윤근진 | Cooling apparatus |
-
2017
- 2017-06-15 CN CN201710453124.9A patent/CN107036381B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200972304Y (en) * | 2006-10-20 | 2007-11-07 | 张勤军 | Refrigeration, heating combined refrigerator |
| CN201724498U (en) * | 2010-07-13 | 2011-01-26 | 江苏德莱仕电器有限公司 | Reverse temperature-varying room and applied refrigerator |
| JP2012233623A (en) * | 2011-04-28 | 2012-11-29 | Sanyo Electric Co Ltd | Open showcase |
| CN203815065U (en) * | 2014-02-25 | 2014-09-10 | 广东飞拓展示设备有限公司 | Cold and hot type display case with circulation type air flue structure |
| CN105157312A (en) * | 2015-09-25 | 2015-12-16 | 青岛海尔股份有限公司 | Refrigerator |
| CN206094707U (en) * | 2016-02-01 | 2017-04-12 | 杭州欧朗电器有限公司 | Integrative beverage show cupboard of electron control by temperature change formula changes in temperature |
| CN205788496U (en) * | 2016-06-07 | 2016-12-07 | 郝文杰 | A kind of open air, street corner vending machine |
| CN106196818A (en) * | 2016-08-05 | 2016-12-07 | 青岛海尔股份有限公司 | Refrigerator compartment and control system thereof |
| KR20170043496A (en) * | 2017-04-12 | 2017-04-21 | 윤근진 | Cooling apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794901A (en) * | 2019-10-16 | 2020-02-14 | 农业农村部南京农业机械化研究所 | Heat radiation type tea leaf enzyme deactivating machine control system |
| CN111972975A (en) * | 2020-08-03 | 2020-11-24 | 青岛海信电子产业控股股份有限公司 | Steaming and baking oven and temperature adjusting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107036381B (en) | 2020-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020187068A1 (en) | Control method and control device for preventing condensation of air conditioner, and air conditioner | |
| CN107152819A (en) | Air-conditioning device and its control method | |
| CN106931587B (en) | The control method and air-conditioning of air-conditioning | |
| CN106524445B (en) | A kind of control method of air conditioner, system and air conditioner | |
| CN107421200B (en) | A kind of wind cooling refrigerator defrosting control method | |
| CN100416196C (en) | Air-cooled variable frequency refrigerator and its control method | |
| CN105698462B (en) | A kind of direct cooling refrigerator blower control method system and refrigerator | |
| CN108644979A (en) | Control method, control system and the air conditioner of air conditioner | |
| CN109869954A (en) | Air source heat pump water heater and defrosting method thereof | |
| CN106705303A (en) | Defrosting control method and system and air conditioner | |
| CN104266452B (en) | The control method of wind cooling refrigerator and the control device of wind cooling refrigerator | |
| CN106885337A (en) | The control method and device and air-conditioner of air-conditioner comfortableness | |
| CN108253695A (en) | A kind of wind cooling refrigerator control method | |
| CN209486778U (en) | A kind of novel self-service cabinet that can not only freeze but also can heat | |
| CN106288612A (en) | A kind of defrost energy-saving control method of wind cooling refrigerator | |
| CN107024062A (en) | A kind of refrigerator and its control method | |
| CN107044756A (en) | The anti-freeze control method of air door and refrigerator | |
| CN105698484A (en) | Control method and control device for single-system air-cooling refrigerator, and refrigerator | |
| CN106895642A (en) | The refrigeration air-supply amount control method of wind cooling refrigerator and wind cooling refrigerator | |
| CN104566782A (en) | Control method and device of air conditioner and air conditioner | |
| CN106225414A (en) | Controlling method for refrigerator and electric refrigerator | |
| CN107036381A (en) | Control method, control device, showcase and the computer equipment of showcase | |
| CN105352262B (en) | Wind cooling refrigerator and its cryoprotection control method | |
| CN108444176A (en) | Refrigerator and its control method | |
| CN109579386A (en) | A kind of refrigerator hot-gas bypass defrosting control system and its control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |