CN108168178A - A kind of food quality monitoring refrigerator and its control method - Google Patents
A kind of food quality monitoring refrigerator and its control method Download PDFInfo
- Publication number
- CN108168178A CN108168178A CN201711296460.3A CN201711296460A CN108168178A CN 108168178 A CN108168178 A CN 108168178A CN 201711296460 A CN201711296460 A CN 201711296460A CN 108168178 A CN108168178 A CN 108168178A
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- Prior art keywords
- refrigerator
- gas
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- monitoring
- alarm
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D17/042—Air treating means within refrigerated spaces
-
- 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
-
- 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
- F25D29/008—Alarm 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
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/04—Treating air flowing to refrigeration compartments
- F25D2317/041—Treating air flowing to refrigeration compartments by purification
- F25D2317/0415—Treating air flowing to refrigeration compartments by purification by deodorizing
-
- 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
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/36—Visual displays
-
- 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
- F25D2600/00—Control issues
- F25D2600/02—Timing
Abstract
The present invention discloses a kind of food quality monitoring refrigerator and its control method, the refrigerator includes a refrigerator body, the alarm being arranged on outside refrigerator body, the control panel and refrigerating chamber being arranged in refrigerator body, it is arranged on the indoor gas sensor of refrigeration and deodorization device, gas sensor refrigerates indoor gas signal for monitoring, and the gas signal monitored is sent to the control panel, control panel is used to analyze and determine gas signal, and corresponding control signal is exported according to judging result, the deodorization device is purged for receiving corresponding control signal to refrigerating indoor peculiar smell, the alarm sends out alarm for receiving corresponding control signal；The gas sensor, deodorization device, alarm are electrically connected with the control panel.The present invention can provide the user at any time fruit-vegetable food, refrigerating chamber storage condition good and bad accurate information, remind user's timely processing abnormal conditions, avoid causing to waste or polluting, bring great advantage to the user.
Description
Technical field
The present invention relates to refrigerator field more particularly to a kind of food quality monitoring refrigerator and its control methods.
Background technology
User would ordinarily be encountered such situation during routine use refrigerator：With the increase of usage time, ice
The peculiar smell of case refrigerating chamber is increasingly severe, until user can not endure；Or be placed on fruits and vegetables or food in refrigerator, because forgetting or
Other reasons make it be placed in refrigerator too long, and the critical deterioration when discoveries not only causes to waste or even seriously pollute ice
Case causes great trouble to user.
Therefore, the prior art has yet to be improved and developed.
Invention content
In view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of food quality monitoring refrigerator and its controls
Method processed, it is intended to which the food quality in refrigerator can not be monitored by solving existing refrigerator, lead to food waste and refrigerator
It is contaminated, bring the problem of very big inconvenient to user.
Technical scheme is as follows：
A kind of food quality monitors refrigerator, wherein, including a refrigerator body, the alarm being arranged on outside refrigerator body, it is arranged on
Control panel and refrigerating chamber in refrigerator body are arranged on the indoor gas sensor of refrigeration and deodorization device, the gas
Sensor refrigerates indoor gas signal for monitoring, and the gas signal monitored is sent to the control panel, the control
Making sheet exports corresponding control signal, the deodorization device for being analyzed and determined to gas signal according to judging result
It is purged for receiving corresponding control signal to refrigerating indoor peculiar smell, the alarm is used to receive corresponding control letter
Number send out alarm；The gas sensor, deodorization device, alarm are electrically connected with the control panel.
The food quality monitoring refrigerator, wherein, a Wifi modules, the Wifi moulds are further included in the refrigerator body
Block is electrically connected with the control panel, and the refrigerator is connect by the Wifi modules with user terminal.
The food quality monitoring refrigerator, wherein, a display screen, the display screen are additionally provided in the refrigerator body
It is electrically connected with the control panel.
A kind of control method of food quality monitoring refrigerator, wherein, including step：
It is monitored, and the gas signal of monitoring is sent to control by gas sensor device to refrigerating indoor gas signal
Plate；
The control panel analyzes and determines the gas signal received；
When judging the gas signal for abnormal signal, then deodorization device is controlled to be purged the peculiar smell in refrigerating box；
When not removing the indoor peculiar smell of the refrigeration within the first predetermined time, then alarm is controlled to send out alarm, reminded
User clears up refrigerator.
The control method of the food quality monitoring refrigerator, wherein, the step is by gas sensor device to refrigeration
Indoor gas signal is monitored, and the gas signal of monitoring is sent to control panel, is further included before：
After refrigerator open was more than the second predetermined time, initial value calibration is carried out to gas sensor.
The control method of the food quality monitoring refrigerator, wherein, second predetermined time is 10-60s.
The control method of the food quality monitoring refrigerator, wherein, the step is by gas sensor device to refrigeration
Indoor gas signal is monitored, and the gas signal of monitoring is sent to control panel, is specifically included：
The gas sensor dynamically chooses the predetermined of each period according to temperature in refrigerating chamber, the cyclically-varying of humidity
Period is monitored, using the average value of monitoring as the gas signal of this cycle monitoring.
The control method of the food quality monitoring refrigerator, wherein, the step is by gas sensor device to refrigeration
Indoor gas signal is monitored, and the gas signal of monitoring is sent to control panel, is specifically included
The gas sensor is according to temperature in refrigerating chamber, the cyclically-varying of humidity, after compressor start in each period
Predetermined amount of time be monitored, using the average value of monitoring as the gas signal of the monitoring in this period.
The control method of the food quality monitoring refrigerator, wherein, the step is not when clear within the first predetermined time
During except the indoor peculiar smell of the complete refrigeration, then alarm is controlled to send out alarm, user is reminded to clear up refrigerator, is specifically included：
During the deodorization device is purged the peculiar smell in refrigerating box, the gas sensor continues to refrigerating chamber
Interior gas signal is monitored；
When not removing the indoor peculiar smell of the refrigeration within the first predetermined time, then alarm is controlled to send out alarm, simultaneously
User terminal is sent messages to by Wifi modules, user is reminded to clear up refrigerator.
The control method of the food quality monitoring refrigerator, wherein, first predetermined time is 1-5min.
Advantageous effect：The present invention provides a kind of food quality monitoring refrigerator, including a refrigerator body, is arranged on refrigerator body
Outer alarm, the control panel being arranged in refrigerator body and refrigerating chamber, be arranged on the indoor gas sensor of refrigeration and
Deodorization device, the gas sensor refrigerates indoor gas signal for monitoring, and the gas signal monitored is sent to
The control panel, the control panel export corresponding control for being analyzed and determined to gas signal according to judging result
Signal, the deodorization device are purged for receiving corresponding control signal to refrigerating indoor peculiar smell, and the alarm is used
Alarm is sent out in receiving corresponding control signal；The gas sensor, deodorization device, alarm are electrically connected with the control panel
It connects.The present invention can provide the user at any time fruit-vegetable food, refrigerating chamber storage condition good and bad accurate information, remind user timely
Abnormal conditions are handled, avoids causing to waste or polluting, bring great advantage to the user.
Description of the drawings
Fig. 1 is the structure diagram that a kind of food quality of the present invention monitors refrigerator preferred embodiment.
Fig. 2 is the flow chart of the preferred embodiment for the control method that a kind of food quality of the present invention monitors refrigerator.
Fig. 3 is the fluctuation situation that the gas signal of gas sensor monitors in the present invention changes with temperature of refrigerating chamber, humidity
Schematic diagram.
The gas signal comparison that Fig. 4 monitors fresh and rotten fruit for gas sensor in the present invention in one cycle is shown
It is intended to.
Specific embodiment
The present invention provides a kind of food quality monitoring refrigerator and its control method, to make the purpose of the present invention, technical solution
And effect is clearer, clear and definite, the present invention is described in more detail below.It should be appreciated that specific implementation described herein
Example is only used to explain the present invention, is not intended to limit the present invention.
Referring to Fig. 1, Fig. 1 is the structure diagram that a kind of food quality of the present invention monitors refrigerator preferred embodiment, such as scheme
It is shown, wherein, including a refrigerator body 10, the alarm 20 being arranged on outside refrigerator body 10, it is arranged in refrigerator body 10
Control panel 30 and refrigerating chamber 40, the gas sensor 50 being arranged in refrigerating chamber 40 and deodorization device 60, the gas pass
Sensor 50 is used to monitor the gas signal in refrigerating chamber 40, and the gas signal monitored is sent to the control panel 30, institute
Control panel 30 is stated for being analyzed and determined to gas signal, and corresponding control signal is exported according to judging result, it is described to remove
Smelly device 60 is purged the peculiar smell in refrigerating chamber 40 for receiving corresponding control signal, and the alarm 20 is used to receive
Corresponding control signal sends out alarm；The gas sensor 50, deodorization device 60, alarm 20 are electric with the control panel 30
Connection.
Specifically, existing refrigerator can not be monitored to refrigerating indoor food quality, only when food occurs sternly
When going bad and generating peculiar smell again, user just has found；This not only waste food but also easily pollutes refrigerator, is caused to user larger
Trouble.
To solve the above problems, food quality monitoring refrigerator provided by the invention, passes through the refrigerating chamber in refrigerator body
One gas sensor of middle setting, for monitoring the gas signal in refrigerating chamber, and is sent to refrigerator body by the gas signal
Interior control panel, the control panel analyze and determine the gas signal, when the judgement gas signal is abnormal signal
When, then deodorization device is controlled to be purged to refrigerating indoor peculiar smell, if not removing within a certain period of time totally, controls alarm
Device sends out alarm, user is reminded to clear up in time refrigerator, so as to which refrigerator be avoided to be contaminated.
Based on a kind of above-mentioned food quality detection refrigerator, the present invention also provides a kind of controlling parties of food quality detection refrigerator
Method, wherein, as shown in Fig. 2, including step；
S10, it is monitored, and the gas signal of monitoring is sent to by gas sensor device to refrigerating indoor gas signal
Control panel；
S20, the control panel analyze and determine the gas signal received；
S30, when judging the gas signal for abnormal signal, then deodorization device is controlled to carry out the peculiar smell in refrigerating box clear
It removes；
S40, when do not removed within the first predetermined time it is described refrigeration indoor peculiar smell when, then alarm is controlled to send out alarm,
User is reminded to clear up refrigerator.
Further, it is further included before step S10 of the present invention：
S1, refrigerator open be more than the second predetermined time after, to gas sensor carry out initial value calibration；Specifically, in order to
The accuracy rate of gas sensor monitors gas signal is improved, the present invention also carries out gas sensor the calibration of initial value, specifically
Can be after refrigerator open be more than 10-60s, then the calibration of initial value is carried out to gas sensor.Under normal conditions, refrigerator doors are opened
Time more than after 10-60s, then it is believed that the indoor peculiar smell of refrigeration fully distributes, it is more pure and fresh to refrigerate indoor air.Cause
This, at this time carries out gas sensor the calibration of initial value, can effectively improve the monitoring accuracy of gas sensor.
Further, the step S10, be monitored to refrigerating indoor gas signal by gas sensor device,
And the gas signal of monitoring is sent to control panel, it specifically includes：
The gas sensor dynamically chooses the predetermined of each period according to temperature in refrigerating chamber, the cyclically-varying of humidity
Period is monitored, using the average value of monitoring as the gas signal of this cycle monitoring.
Specifically, due to refrigerator during the work time, cyclically-varying, phase can be presented in the temperature and humidity in refrigerating box
The resistance value for the sensor answered also can generating period variation, as shown in figure 3, Fig. 3 abscissas are the time, ordinate is corresponding temperature
Angle value, humidity value and gas signal value.In clean refrigerator, the output voltage of gas sensor can be with refrigerating in refrigerator
Corresponding cyclic fluctuation is presented in the cyclically-varying of the temperature, humidity of room.Therefore, the present invention dynamically chooses each period
Predetermined amount of time be monitored, and the gas signal average value that the predetermined amount of time is monitored to refrigerating indoor gas signal
Gas signal as this cycle monitoring；For example, a length of 20s during the periodicity of temperature and humidity in refrigerator cold-storage room, concurrently
Bright optional this period of 8-12s is monitored, and will be in the period to refrigerating indoor gas signal in the period
Gas signal of the gas signal average value monitored as whole cycle.
Further, in another specific embodiment, the present invention in gas sensor can also according to temperature in refrigerating chamber,
The cyclically-varying of humidity is monitored the predetermined amount of time after compressor start in each period, by the average value of monitoring
The gas signal of monitoring as this period.Specifically, as shown in figure 4, Fig. 4 abscissas are the time, ordinate is corresponding
Gas signal value；The gas signal change curve that present invention interception gas sensor measures in one cycle, as shown in the figure, under
That root curve of face is that the gas signal data that gas sensor monitors in one cycle become when fresh fruit is put into refrigerator
Change curve, above that root curve be when rotten fruit is put into refrigerator, gas sensor is in the gas detected in one cycle
Body signal data change curve；By comparison it can be found that is be put into refrigerator is fresh fruit or rotten fruit, gas
Periodic variation can be all presented in the gas signal data that body sensor monitors, only go bad the gas signal value that fruit measures
It is overall higher than healthy fruit；It, may if control panel analyzes and determines the gas signal that gas sensor acquires in real time
Output can be caused disorderly；
Through further research, it has been found that the variation of temperature and humidity and the start/stop time of compressor in refrigerator in refrigerating box have compared with
Big correlation, therefore the gas sensor of the present invention can carry out gas signal monitoring on the basis of the start-stop according to compressor；Compared with
Goodly, it can be monitored in the predetermined amount of time after compressor start, using the average value of monitoring as the gas of the monitoring in this period
Body signal, for example, can be monitored in the 5-20s after compressor start, and using the average value of monitoring as the prison in this period
The gas of survey is believed.By this monitoring mode, it can effectively enhance the accuracy of monitoring data.
Further, after control panel receives the gas signal that gas sensor is sent out, then to the gas signal into
Row analyzes and determines；Specifically, it is provided with a gas anomaly signal threshold value in the control panel, the control panel is by the gas of reception
Body signal is compared with the abnormal signal threshold value, when the gas signal received is more than the abnormal signal threshold value, then
It is abnormal signal to judge the current gas signal, then sends out signal control deodorization device and the peculiar smell in refrigerating box is carried out clearly
It removes.
Further, the step S40, when not removing the indoor peculiar smell of the refrigeration within the first predetermined time
When, then alarm is controlled to send out alarm, user is reminded to clear up refrigerator, is specifically included：
During the deodorization device is purged the peculiar smell in refrigerating box, the gas sensor continues to refrigerating chamber
Interior gas signal is monitored；
When not removing the indoor peculiar smell of the refrigeration within the first predetermined time, then alarm is controlled to send out alarm, simultaneously
User terminal is sent messages to by Wifi modules, user is reminded to clear up refrigerator.
Specifically, in the present invention, be additionally provided with a Wifi modules in the refrigerator body 10, the Wifi modules with
The control panel electrical connection, the refrigerator are attached by the Wifi modules with user terminal；When the deodorization device exists
During being purged to the peculiar smell in refrigerating box, the gas sensor will continue to carry out to refrigerating indoor gas signal
Monitoring after the gas componant in the refrigerating box is in the first predetermined time recurrence normal value, then closes deodorization device；When described
When deodorization device does not remove the indoor peculiar smell of the refrigeration within the first predetermined time, then send out signal control alarm and send out
Alarm, while user terminal is sent messages to by the Wifi modules, user is reminded to clear up refrigerator.Preferably, described first
Predetermined time is 1-5min, i.e., when deodorization device does not remove the indoor peculiar smell of the refrigeration within the 1-5min times, then sentences
Determine food spoilage may occur in refrigerating chamber, can not peculiar smell be automatically removed by deodorization device, need that user is reminded to clear up manually
Refrigerator.
Further, a display screen is additionally provided in the refrigerator body, the display screen is electrically connected with the control panel
It connects, the gas signal situation of change that the display screen can be in real-time display refrigerator cold-storage room.
In conclusion the present invention provides a kind of food quality monitoring refrigerator, including a refrigerator body, it is arranged on refrigerator body
Outer alarm, the control panel being arranged in refrigerator body and refrigerating chamber, be arranged on the indoor gas sensor of refrigeration and
Deodorization device, the gas sensor refrigerates indoor gas signal for monitoring, and the gas signal monitored is sent to
The control panel, the control panel export corresponding control for being analyzed and determined to gas signal according to judging result
Signal, the deodorization device are purged for receiving corresponding control signal to refrigerating indoor peculiar smell, and the alarm is used
Alarm is sent out in receiving corresponding control signal；The gas sensor, deodorization device, alarm are electrically connected with the control panel
It connects.The present invention can provide the user at any time fruit-vegetable food, refrigerating chamber storage condition good and bad accurate information, remind user timely
Abnormal conditions are handled, avoids causing to waste or polluting, bring great advantage to the user.
It should be understood that the application of the present invention is not limited to the above, it for those of ordinary skills, can
To be improved or converted according to the above description, all these modifications and variations should all belong to the guarantor of appended claims of the present invention
Protect range.
Claims (10)
1. a kind of food quality monitors refrigerator, which is characterized in that including a refrigerator body, the alarm being arranged on outside refrigerator body
Device, the control panel being arranged in refrigerator body and refrigerating chamber are arranged on the indoor gas sensor of refrigeration and deodorization device,
The gas sensor refrigerates indoor gas signal for monitoring, and the gas signal monitored is sent to the control
Plate, the control panel exports corresponding control signal for being analyzed and determined to gas signal according to judging result, described
Deodorization device is purged for receiving corresponding control signal to refrigerating indoor peculiar smell, and the alarm is corresponding for receiving
Control signal send out alarm；The gas sensor, deodorization device, alarm are electrically connected with the control panel.
2. food quality according to claim 1 monitors refrigerator, which is characterized in that further includes one in the refrigerator body
Wifi modules, the Wifi modules are electrically connected with the control panel, and the refrigerator is connected by the Wifi modules and user terminal
It connects.
3. food quality according to claim 1 monitors refrigerator, which is characterized in that is additionally provided with one in the refrigerator body
Display screen, the display screen are electrically connected with the control panel.
4. a kind of control method of food quality monitoring refrigerator, which is characterized in that including step：
It is monitored, and the gas signal of monitoring is sent to control by gas sensor device to refrigerating indoor gas signal
Plate；
The control panel analyzes and determines the gas signal received；
When judging the gas signal for abnormal signal, then deodorization device is controlled to be purged the peculiar smell in refrigerating box；
When not removing the indoor peculiar smell of the refrigeration within the first predetermined time, then alarm is controlled to send out alarm, reminded
User clears up refrigerator.
5. the control method of food quality monitoring refrigerator according to claim 1, which is characterized in that the step passes through gas
Body sensor device is monitored, and the gas signal of monitoring is sent to control panel to refrigerating indoor gas signal, before also
Including：
After refrigerator open was more than the second predetermined time, initial value calibration is carried out to gas sensor.
6. the control method of food quality monitoring refrigerator according to claim 5, which is characterized in that the described second pre- timing
Between be 10-60s.
7. the control method of food quality monitoring refrigerator according to claim 1, which is characterized in that the step passes through gas
Body sensor device is monitored, and the gas signal of monitoring is sent to control panel to refrigerating indoor gas signal, specific to wrap
It includes：
The gas sensor dynamically chooses the predetermined of each period according to temperature in refrigerating chamber, the cyclically-varying of humidity
Period is monitored, using the average value of monitoring as the gas signal of this cycle monitoring.
8. the control method of food quality monitoring refrigerator according to claim 1, which is characterized in that the step passes through gas
Body sensor device is monitored, and the gas signal of monitoring is sent to control panel to refrigerating indoor gas signal, specific to wrap
It includes：
The gas sensor is according to temperature in refrigerating chamber, the cyclically-varying of humidity, after compressor start in each period
Predetermined amount of time be monitored, using the average value of monitoring as the gas signal of the monitoring in this period.
9. the control method of food quality according to claim 1 monitoring refrigerator, which is characterized in that the step is when the
When not removing the indoor peculiar smell of the refrigeration in one predetermined time, then alarm is controlled to send out alarm, user is reminded to clear up ice
Case specifically includes：
During the deodorization device is purged the peculiar smell in refrigerating box, the gas sensor continues to refrigerating chamber
Interior gas signal is monitored；
When not removing the indoor peculiar smell of the refrigeration within the first predetermined time, then alarm is controlled to send out alarm, simultaneously
User terminal is sent messages to by Wifi modules, user is reminded to clear up refrigerator.
10. the control method of food quality monitoring refrigerator according to claim 1, which is characterized in that described first is predetermined
Time is 1-5min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711296460.3A CN108168178A (en) | 2017-12-08 | 2017-12-08 | A kind of food quality monitoring refrigerator and its control method |
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| CN201711296460.3A CN108168178A (en) | 2017-12-08 | 2017-12-08 | A kind of food quality monitoring refrigerator and its control method |
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| CN109975488A (en) * | 2019-04-03 | 2019-07-05 | 安徽康佳同创电器有限公司 | A kind of olfactory signal modification method, storage medium and the refrigerator of smell sensor |
| CN111964325A (en) * | 2019-05-20 | 2020-11-20 | 博西华电器（江苏）有限公司 | Refrigerator odor removal control method and system, refrigerator and computer storage medium |
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| IT202100008717A1 (en) * | 2021-04-07 | 2022-10-07 | Ali Group Srl Carpigiani | METHOD AND APPARATUS FOR QUALITY CONTROL OF FOOD PRODUCTS, SYSTEM FOR PROCESSING FOOD PRODUCTS INCLUDING SAID APPARATUS. |
| CN117146522A (en) * | 2023-10-31 | 2023-12-01 | 山东爱德信商用厨具有限公司 | Remote management control system and method for refrigerator |
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| CN111964325A (en) * | 2019-05-20 | 2020-11-20 | 博西华电器（江苏）有限公司 | Refrigerator odor removal control method and system, refrigerator and computer storage medium |
| CN113048707A (en) * | 2019-12-26 | 2021-06-29 | 青岛海尔电冰箱有限公司 | Refrigerator control method, refrigerator and storage medium |
| IT202100008717A1 (en) * | 2021-04-07 | 2022-10-07 | Ali Group Srl Carpigiani | METHOD AND APPARATUS FOR QUALITY CONTROL OF FOOD PRODUCTS, SYSTEM FOR PROCESSING FOOD PRODUCTS INCLUDING SAID APPARATUS. |
| EP4070665A1 (en) * | 2021-04-07 | 2022-10-12 | Ali Group S.r.l. - Carpigiani | Method and apparatus for controlling the quality of food products and system for treating food products comprising the apparatus |
| CN117146522A (en) * | 2023-10-31 | 2023-12-01 | 山东爱德信商用厨具有限公司 | Remote management control system and method for refrigerator |
| CN117146522B (en) * | 2023-10-31 | 2024-01-12 | 山东爱德信商用厨具有限公司 | Remote management control system and method for refrigerator |
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Application publication date: 20180615 |