CN109752980A - The security method and security system of micro-wave oven - Google Patents
The security method and security system of micro-wave oven Download PDFInfo
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- CN109752980A CN109752980A CN201711063332.4A CN201711063332A CN109752980A CN 109752980 A CN109752980 A CN 109752980A CN 201711063332 A CN201711063332 A CN 201711063332A CN 109752980 A CN109752980 A CN 109752980A
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Abstract
The present invention relates to the security method and system of micro-wave oven, the security method of micro-wave oven includes obtaining the object information carried in micro-wave oven, judges the current loaded state of micro-wave oven；According to the food materials and information of container in the micro-wave oven of acquisition, judge whether food materials and container can be used for microwave oven cooking respectively；When food materials and container are used equally for microwave oven cooking, execute the culinary art process of micro-wave oven, the status data for obtaining object in micro-wave oven in real time judges that there are take warning note and fire extinguishing to handle when explosion danger or hazard of catch fire in micro-wave oven with the presence or absence of explosion danger and hazard of catch fire in micro-wave oven；After judging that microwave oven cooking finishes food materials, stop culinary art process, is directed to micro-wave oven security accurately and in time to realize.The security system of micro-wave oven includes micro-wave oven, server and client side, and server is connect with micro-wave oven and client communication respectively.
Description
Technical field
The present invention relates to intelligent kitchen appliance apparatus field more particularly to the security methods and security of a kind of micro-wave oven
System.
Background technique
In daily life, food materials would generally be put into container by people, and the container of loading food materials is then placed in microwave
It is added in furnace, to realize the purpose that food materials are added.With the continuous application of micro-wave oven, for the security technology quilt of micro-wave oven
It proposes in succession.
Microwave oven safety prevention and control refer to, are appropriate for that microwave is cooked by food materials in automatic identification micro-wave oven and container
It prepares food, whether has explosion danger in real-time monitoring microwave cooking process, whether has situation on fire, when there are abnormal conditions, can lead to
Know related personnel and carries out the set of system of emergent management.
In current use of microwave ovens, there is many inconvenience: such as cooking utensil must be that high temperature resistant is nonmetallic
Vessel, otherwise tableware is possible on fire and causes fire；The food materials cooked cannot be fried food, otherwise be possible to occur high
Warm oil juice splashes to cause open fire；Cooking food materials cannot be closed food, otherwise be possible to cause explosion；For example micro-wave oven is not
Energy idle running, otherwise may damage magnetron.Suchlike hidden danger is there are also very much, their life and wealth to consumer
It produces safety and causes very big threat.Since the existing security method for micro-wave oven cannot achieve for above-mentioned various hidden danger
Promptly and accurately alarm, so, some inevitable consumers have just sticked " trouble ", " difficult use " to micro-wave oven and " have been easy to produce danger
Negative label, these negative labels such as danger " can undoubtedly hinder the development of micro-wave oven industry.
Summary of the invention
First technical problem to be solved by this invention is to provide a kind of safety of micro-wave oven for the above-mentioned prior art
Preventing control method.The security method of the micro-wave oven can realize the security for micro-wave oven accurately and in time.
Second technical problem to be solved by this invention is to provide a kind of safety of micro-wave oven for the above-mentioned prior art
Prevention and control system.
The present invention solves technical solution used by above-mentioned first technical problem are as follows: the security method of micro-wave oven,
For realizing the security monitoring to micro-wave oven, which is characterized in that include the following steps 1 to step 6:
Step 1, the object information carried in micro-wave oven is obtained, and judges the current loaded state of micro-wave oven:
When judging in micro-wave oven without carrying object, determine that micro-wave oven is currently at light condition, and issue alarm and mention
Show；When judging to carry object in micro-wave oven, determines that micro-wave oven is currently at non-light condition, be transferred to step 2；Wherein, institute
Stating object information includes food materials information and the corresponding information of container for carrying the food materials；
Step 2, according to the food materials information in the micro-wave oven of acquisition, judge whether the food materials can be used for micro-wave oven and cook
It prepares food:
When judging that the food materials in micro-wave oven can be used for microwave oven cooking, it is transferred to step 3；When judging in micro-wave oven
When the food materials are not useable for microwave oven cooking, then warning note is issued；
Step 3, according to the information of container in the micro-wave oven of acquisition, judge whether the container can be used for micro-wave oven and cook
It prepares food:
When judging that the container in micro-wave oven can be used for microwave oven cooking, it is transferred to the culinary art process for executing micro-wave oven；
When judging that the container in micro-wave oven is not useable for microwave oven cooking, then warning note is issued；
Step 4, the status data of object in the micro-wave oven is obtained in real time, and is judged in the micro-wave oven with the presence or absence of quick-fried
Fried danger:
When judging that there are the current culinary art processes for when explosion danger, then terminating the micro-wave oven in the micro-wave oven, and issue
Warning note；When judging that explosion danger is not present in the micro-wave oven, then the culinary art process of the micro-wave oven is continued to execute, and turn
Enter step 5；
Step 5, the status data of object in the micro-wave oven is obtained in real time, and judges to whether there is in the micro-wave oven
Fire:
When judge in the micro-wave oven there are it is on fire when, then forbid the micro-wave oven execute culinary art work, issue warning note,
And to carrying out fire extinguishing processing in the micro-wave oven: when judging not on fire in the micro-wave oven, being transferred to and continue to execute the microwave
The culinary art process of furnace；
Step 6, after judging that the microwave oven cooking finishes food materials, stop the culinary art process of micro-wave oven；Otherwise, be transferred to after
It is continuous to execute step 4.
Further, it for the security method of the micro-wave oven, in step 1, is carried in the micro-wave oven
The acquisition of object information includes the following steps 1-1 to step 1-4:
Food materials image feature information and container image feature information is stored in advance in step 1-1, and the food materials image is special
The matching database of reference breath and container image feature information as identification object information；Have in the matching database and prestores
Food materials image feature information and container image feature information；
Step 1-2 obtains the image information of carried object in micro-wave oven；
Step 1-3 carries out feature extraction for described image information, to respectively obtain food materials characteristic information and container characteristics
Information；
Step 1-4, the food materials characteristic information and container characteristics information that will acquire are respectively and in the matching database
Data carry out matching judgment:
When the food materials characteristic information of acquisition exists with the data in the matching database matches consistent, micro-wave oven is judged
Interior to have the food materials for matching current food materials characteristic information, micro-wave oven is currently at non-light condition；
When the container characteristics information of acquisition exists with the data in the matching database matches consistent, micro-wave oven is judged
The interior container with matching current container characteristic information, micro-wave oven are currently at non-light condition；
When the data in the food materials characteristic information and container characteristics information and the matching database of acquisition are not present
With it is consistent when, judge that the micro-wave oven is currently at light condition.
Further, for the security method of the micro-wave oven, in step 2, it is micro- whether the food materials can be used for
The judgement of wave furnace culinary art includes the following steps 2-1 to step 2-3:
Step 2-1 prestores the suitable culinary art food materials types of database of suitable microwave oven cooking；Wherein, the suitable culinary art
It include the food materials categorical data of all suitable microwave oven cookings in food materials types of database；The food materials categorical data includes having
Food materials image, food materials weight, food materials humidity data and food materials gas-composition data；
Step 2-2 obtains the food materials categorical data of the food materials in micro-wave oven；
Step 2-3, the food materials categorical data for the food materials that will acquire and it is described be suitable for cook food materials types of database into
Row matching judgment:
When acquisition the food materials categorical data and it is described be suitable for any sort food materials class cooked in food materials types of database
When type data are in the presence of matching consistent, determine that current food materials are suitble to microwave oven cooking；Otherwise, it is determined that current food materials are not suitable for micro-wave oven
Culinary art.
Further, for the security method of the micro-wave oven, in step 3, it is micro- whether the container can be used for
The judgement of wave furnace culinary art includes the following steps 3-1 to step 3-3:
Step 3-1 prestores the suitable cooking container types of database of suitable microwave oven cooking；Wherein, the suitable culinary art
It include the Container Type data of all suitable microwave oven cookings in Container Type database；The Container Type data include
Vessel surface temperature data and tank atmosphere compositional data after being subjected to high temperature；
After container in step 3-2, Xiang Suoshu micro-wave oven applies high temperature, the surface temperature data and appearance of the container are obtained
Device gas-composition data；
Step 3-3, the surface temperature data and tank atmosphere compositional data of the container that will acquire with it is described be suitable for cooking
Container Type database of preparing food carries out matching judgment:
Any sort container class in the Container Type data and the suitable cooking container types of database of acquisition
When type data are in the presence of matching consistent, determine that current container is suitble to microwave oven cooking；Otherwise, it is determined that current container is not suitable for micro-wave oven
Culinary art.
Further, for the security method of the micro-wave oven, in step 4, whether there is in the micro-wave oven
The deterministic process of explosion danger includes the following steps 4-1 to step 4-3:
Step 4-1 prestores the food materials in micro-wave oven and is cooked in the food materials status data of different cooking stages with establishing food materials
It prepares food slip condition database；It wherein, include the corresponding food materials in the food materials cooking status database in different cooking stages
Food materials status data, the food materials status data include the temperature data, humidity data and food materials image of food materials；
Step 4-2 is obtained in the micro-wave oven and is included current barometric information, temperature data, humidity data and held
Current status data in the micro-wave oven of loading volumetric image data；
Step 4-3, current status data and the food materials cooking status database are done in the micro-wave oven that will acquire
With judgement:
When there are beyond culinary art corresponding in the food materials cooking status database for current status data in the micro-wave oven
When the normal data section in stage, judge that there are explosion dangers for current micro-wave oven；Otherwise, judging current micro-wave oven, there is no explosions
It is dangerous.
Further, in steps of 5, whether on fire in the micro-wave oven for the security method of the micro-wave oven
Deterministic process include the following steps 5-1 to step 5-4:
Step 5-1, the network connection state current to the micro-wave oven carry out detection judgement；
Step 5-2, when judge the micro-wave oven current network be in disconnect state when, in the micro-wave oven into
The hand-manipulating of needle to whether real-time monitored off-line on fire；
Step 5-3, when the current network for judging the micro-wave oven is in connection status, to carrying out needle in the micro-wave oven
To whether real-time monitored off-line on fire, and food materials image in micro-wave oven described in real-time collecting, food materials gas-composition data and
Food materials temperature data.
It improves again, for the security method of the micro-wave oven, in steps of 5 further include: in the micro-wave oven
Fire extinguishing processing failure when, dial the step of Fire telephone is to fire-fighting center.
The present invention solves technical solution used by above-mentioned second technical problem are as follows: the security system of micro-wave oven,
Including micro-wave oven, which is characterized in that further include: server and client side, server connect with micro-wave oven and client communication respectively
It connects；It is provided with central processing unit in microwave and communicates to connect the image collecting device of central processing unit, weight detecting dress respectively
It sets, gas componant detection device, temperature collecting device, humidity collector, pressure test device, high temperature detection device, smog
Warning device and extinguishing device；Wherein:
The micro-wave oven, to carry object to be heated, the object includes food materials and the container for loading food materials；
The server judges the current loaded state of micro-wave oven, judges institute to the data sent according to micro-wave oven
State whether container can be used for microwave oven cooking, judges in micro-wave oven with the presence or absence of explosion danger and judge whether deposit in micro-wave oven
On fire, and according to each judging result send corresponding control command in micro-wave oven central processing unit, send corresponding mention
Show information to client；
The client, the corresponding prompt information sent to receive server；
Described image acquisition device, to acquire the image data of carried heated material in the micro-wave oven in real time；
The Weight detecting device, to obtain the weight data for carrying food materials to be heated in the micro-wave oven in real time；
The gas componant detection device, to the gas-composition data in micro-wave oven described in real-time detection；
The temperature collecting device, to acquire temperature data and the food materials to be heated in the micro-wave oven in real time
Temperature data；
The humidity collector, to acquire humidity data and the food materials to be heated in the micro-wave oven in real time
Humidity data；
The pressure test device, to acquire barometric information and the food materials to be heated in the micro-wave oven in real time
Barometric information；
The high temperature detection device, to generate the high temperature and electric current that act on vessel surface, acquisition is made through high temperature electric current
Vessel surface temperature data after；
The smoke alarm unit, to detect the smoke data in the micro-wave oven；
The extinguishing device, to start extinguishing action according to the instruction of central processing unit；
The central processing unit controls the dress that the order is corresponded in the micro-wave oven to the order according to server
Set starting work.
With improvement, the security system of the micro-wave oven further includes police service center, and police service center and server communication connect
It connects, it is possible thereby to realize automatic and alarm of the micro-wave oven to police service center.
Selectively, in the security system of the micro-wave oven, the extinguishing material in the extinguishing device is dry ice；
The client is PC terminal or mobile terminal.
Compared with the prior art, the advantages of the present invention are as follows: the security method of micro-wave oven passes through judgement in the present invention
When the current loaded state of micro-wave oven is non-light condition, by obtaining food materials and information of container in micro-wave oven, worked as with judgement
Whether preceding food materials and container can be used in microwave oven cooking, once the two can be used for microwave oven cooking, then continue to sentence in real time
With the presence or absence of explosion and hazard of catch fire in disconnected micro-wave oven, and timely counter-measure is taken when occurring exploding or hazard of catch fire,
To realize the security purpose for being directed to micro-wave oven accurately and in time, it is ensured that the safety of life and property of user.
Detailed description of the invention
Fig. 1 is the security method flow schematic diagram of micro-wave oven in the embodiment of the present invention；
Fig. 2 is the schematic diagram of the security system of micro-wave oven in the embodiment of the present invention.
Specific embodiment
The present invention will be described in further detail below with reference to the embodiments of the drawings.
It is shown in Figure 1, the security method of micro-wave oven in the present embodiment, for realizing the safety prison to micro-wave oven
Control includes the following steps 1 to step 6:
Step 1, the object information carried in micro-wave oven is obtained, and judges the current loaded state of micro-wave oven:
When judging in micro-wave oven without carrying object, determine that micro-wave oven is currently at light condition, and issue alarm and mention
Show；When judging to carry object in micro-wave oven, determines that micro-wave oven is currently at non-light condition, be transferred to step 2；
Wherein, object information includes the information of container of food materials information and corresponding carrying food materials；Warning note can be
Perhaps light warning or audible alarm carry out audible alarm simultaneously with light warning；
Wherein, for the step 1 in the present embodiment, the acquisition of the interior object information carried of micro-wave oven includes following step
Rapid 1-1 to step 1-4:
Step 1-1 is stored in advance food materials image feature information and container image feature information, and food materials characteristics of image is believed
The matching database of breath and container image feature information as identification object information；Here have in matching database and to prestore
Food materials image feature information and container image feature information；
For example, being rice for food materials to be heated, container uses the bowl of ceramic material, then, in this matched data
The image feature information of rice is just previously stored in library, it is rice that these image feature informations, which can symbolize food materials,；Similarly
Ground is previously stored with the image feature information of bowl in this matching database, being capable of table using image feature information herein
Levying out current container is bowl；
Step 1-2 obtains the image information of carried object in micro-wave oven；Here it is possible to by camera to micro-wave oven
Interior object is shot, to get the image information of object；
Step 1-3 carries out feature extraction for above-mentioned image information, to respectively obtain food materials characteristic information and container characteristics
Information；
For example, acquired rice image information and bowl image information are directed to, by extracting the feature of the two, energy respectively
Access current rice characteristic information and current bowl characteristic information；
Step 1-4, the food materials characteristic information that will acquire and container characteristics information respectively with the data in matching database into
Row matching judgment:
When the food materials characteristic information of acquisition exists with the data in matching database matches consistent, tool in micro-wave oven is judged
There are the food materials for matching current food materials characteristic information, micro-wave oven is currently at non-light condition；
When the container characteristics information of acquisition exists with the data in matching database matches consistent, tool in micro-wave oven is judged
There is the container of matching current container characteristic information, micro-wave oven is currently at non-light condition；
When matching one is not present in the data in the food materials characteristic information and container characteristics information and matching database of acquisition
When cause, judge that micro-wave oven is currently at light condition；
Step 2, according to the food materials information in the micro-wave oven of acquisition, judge whether food materials can be used for microwave oven cooking:
When judging that the food materials in micro-wave oven can be used for microwave oven cooking, it is transferred to step 3；When judging the food materials in micro-wave oven
When being not useable for microwave oven cooking, then warning note is issued；
Wherein, for the step 2, specifically, in the present embodiment, whether which can be used for the judgement of microwave oven cooking
Include the following steps 2-1 to step 2-3:
Step 2-1 prestores the suitable culinary art food materials types of database of suitable microwave oven cooking；It wherein, is suitable for cooking food materials
It include the food materials categorical data of all suitable microwave oven cookings in types of database；Food materials categorical data includes having food materials figure
Picture, food materials weight, food materials humidity data and food materials gas-composition data；
Step 2-2 obtains the food materials categorical data of food materials in micro-wave oven；
Step 2-3, the food materials categorical data for the food materials that will acquire and it is above-mentioned be suitable for cook food materials types of database carry out
With judgement:
When the food materials categorical data of acquisition be suitable for cooking any sort food materials categorical data in food materials types of database to deposit
When matching consistent, determine that current food materials are suitble to microwave oven cooking；Otherwise, it is determined that current food materials are not suitable for microwave oven cooking；
Step 3, according to the information of container in the micro-wave oven of acquisition, judge whether container can be used for microwave oven cooking:
When judging that the container in micro-wave oven can be used for microwave oven cooking, it is transferred to the culinary art process for executing micro-wave oven；When sentencing
When container in disconnected micro-wave oven is not useable for microwave oven cooking, then warning note is issued；
Specifically, the judgement that whether container can be used for microwave oven cooking includes the following steps 3-1 to step 3-3:
Step 3-1 prestores the suitable cooking container types of database of suitable microwave oven cooking；
It wherein, include the Container Type data of all suitable microwave oven cookings in suitable cooking container types of database；
Container Type data include the vessel surface temperature data and tank atmosphere compositional data after being subjected to high temperature；
For example, tank atmosphere compositional data refers to that vessel surface after high temperature current processing, is given out in vessel surface
The gas componant come, these usual gas componants are toxic gas；It certainly, can also include container in Container Type data
Whether surface has the data of metal, to further increase the accuracy for judging container if appropriate for microwave oven cooking；
Step 3-2, after container into micro-wave oven applies high temperature, obtain container surface temperature data and tank atmosphere at
Divided data；
Step 3-3, the surface temperature data and tank atmosphere compositional data of the container that will acquire and suitable cooking container class
Type database carries out matching judgment:
When the Container Type data of acquisition are deposited with any sort Container Type data in suitable cooking container types of database
When matching consistent, determine that current container is suitble to microwave oven cooking；Otherwise, it is determined that current container is not suitable for microwave oven cooking；
Step 4, the status data of object in micro-wave oven is obtained in real time, and is judged in micro-wave oven with the presence or absence of explosion danger:
When judging that there are the current culinary art processes for when explosion danger, then terminating the micro-wave oven in micro-wave oven, and issue alarm
Prompt；When judging that explosion danger is not present in micro-wave oven, then the culinary art process of the micro-wave oven is continued to execute, and be transferred to step 5；
Specifically, in the present embodiment, the deterministic process in micro-wave oven with the presence or absence of explosion danger includes the following steps 4-1
To step 4-3:
Step 4-1 prestores food materials in micro-wave oven and cooks shape in the food materials status data of different cooking stages to establish food materials
State database；It wherein, include food materials state of the corresponding food materials in different cooking stages in food materials cooking status database
Data, food materials status data include the temperature data, humidity data and food materials image of food materials；
Step 4-2, obtaining includes current barometric information, temperature data, humidity data and institute's carrier in micro-wave oven
Current status data in the micro-wave oven of volumetric image data；
Step 4-3, current status data and food materials cooking status database do matching judgment in the micro-wave oven that will acquire:
When there are exceed in food materials cooking status database corresponding to cooking stage just for current status data in micro-wave oven
When regular data section, judge that there are explosion dangers for current micro-wave oven；Otherwise, judging current micro-wave oven, there is no explosion dangers；
Step 5, the status data of object in micro-wave oven is obtained in real time, and is judged in micro-wave oven with the presence or absence of on fire:
When judge in micro-wave oven there are it is on fire when, then forbid the micro-wave oven to execute culinary art work, issue warning note, and it is right
Fire extinguishing processing is carried out in micro-wave oven: when judging not on fire in micro-wave oven, being transferred to the culinary art process for continuing to execute micro-wave oven；
For example, specifically, in steps of 5, whether deterministic process on fire includes the following steps 5-1 to step in micro-wave oven
5-4:
Step 5-1, the network connection state current to micro-wave oven carry out detection judgement；
Step 5-2, when the current network for judging micro-wave oven, which is in, disconnects state, to being directed in the micro-wave oven
Whether real-time monitored off-line on fire；
Step 5-3, when the current network for judging micro-wave oven is in connection status, to carried out in the micro-wave oven for whether
Real-time monitored off-line on fire, and food materials image, food materials gas-composition data and food materials temperature number in real-time collecting micro-wave oven
According to；
Step 6, after judging that microwave oven cooking finishes food materials, stop the culinary art process of micro-wave oven；Otherwise, it is transferred to and continues to hold
Row step 4.
It certainly, can also include: to dial fire alarm when to fire extinguishing processing failure in the micro-wave oven for above-mentioned steps 5
The step of phone is to fire-fighting center.
In addition, shown in Figure 2, the present embodiment also provides a kind of security system of micro-wave oven, the peace of the micro-wave oven
Full prevention and control system not only includes micro-wave oven, further includes server and client side, server respectively with micro-wave oven and client communication
Connection；It is provided with central processing unit in microwave and communicates to connect image collecting device, the weight detecting of central processing unit respectively
Device, gas componant detection device, temperature collecting device, humidity collector, pressure test device, high temperature detection device, cigarette
Mist warning device and extinguishing device；Wherein:
Micro-wave oven, to carry object to be heated, object here includes food materials and the container for loading food materials；
Server judges the current loaded state of micro-wave oven, judges that container is to the data sent according to micro-wave oven
It is no can be used for microwave oven cooking, judge in micro-wave oven with the presence or absence of explosion danger and judge to whether there is in micro-wave oven it is on fire,
And according to each judging result send corresponding control command in micro-wave oven central processing unit, send corresponding prompt information to
Client；Here server both may be mounted near micro-wave oven, also may be mounted at the distal end far from micro-wave oven；As for clothes
Situation is configured the specific installation site of business device according to actual needs；Wherein:
Client, the corresponding prompt information sent to receive server；
Image collecting device, to acquire the image data of carried heated material in micro-wave oven in real time；
Weight detecting device, to obtain the weight data for carrying food materials to be heated in micro-wave oven in real time；
Gas componant detection device, to the gas-composition data in real-time detection micro-wave oven；
Temperature collecting device, to acquire the temperature data of temperature data and food materials to be heated in micro-wave oven in real time；
Humidity collector, to acquire the humidity data of humidity data and food materials to be heated in micro-wave oven in real time；
Pressure test device, to acquire the barometric information of barometric information and food materials to be heated in micro-wave oven in real time；
High temperature detection device obtains after the high temperature function of current to generate the high temperature and electric current that act on vessel surface
Vessel surface temperature data；
Smoke alarm unit, to detect the smoke data in micro-wave oven；
Extinguishing device, to start extinguishing action according to the instruction of central processing unit；Wherein, in this embodiment, it puts out a fire
Extinguishing material in device is dry ice, to meet the fire extinguishing needs for being directed to electric type product；Client is PC terminal or movement
Terminal；
Central processing unit controls to the order according to server and corresponds to the device of the order in the micro-wave oven and open
It starts building to make.
In addition, the security system of the micro-wave oven also may include police service center, police service center and server communication connect
It connects, it is possible thereby to realize automatic and alarm of the micro-wave oven to police service center.
Although the preferred embodiment of the present invention has been described in detail above, it is to be clearly understood that for this field
Technical staff for, the invention may be variously modified and varied.Done within the spirit and principles of the present invention
What modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. the security method of micro-wave oven, for realizing the security monitoring to micro-wave oven, which is characterized in that include the following steps
1 to step 6:
Step 1, the object information carried in micro-wave oven is obtained, and judges the current loaded state of micro-wave oven:
When judging in micro-wave oven without carrying object, determine that micro-wave oven is currently at light condition, and issue warning note；When
When judging to carry object in micro-wave oven, determines that micro-wave oven is currently at non-light condition, be transferred to step 2；Wherein, the object
Information includes food materials information and the corresponding information of container for carrying the food materials；
Step 2, according to the food materials information in the micro-wave oven of acquisition, judge whether the food materials can be used for microwave oven cooking:
When judging that the food materials in micro-wave oven can be used for microwave oven cooking, it is transferred to step 3；Described in judging in micro-wave oven
When food materials are not useable for microwave oven cooking, then warning note is issued；
Step 3, according to the information of container in the micro-wave oven of acquisition, judge whether the container can be used for microwave oven cooking:
When judging that the container in micro-wave oven can be used for microwave oven cooking, it is transferred to the culinary art process for executing micro-wave oven；When sentencing
When the container in disconnected micro-wave oven is not useable for microwave oven cooking, then warning note is issued；
Step 4, the status data of object in the micro-wave oven is obtained in real time, and is judged in the micro-wave oven with the presence or absence of explosion danger
Danger:
When judging that there are the current culinary art processes for when explosion danger, then terminating the micro-wave oven in the micro-wave oven, and issue alarm
Prompt；When judging that explosion danger is not present in the micro-wave oven, then the culinary art process of the micro-wave oven is continued to execute, and be transferred to step
Rapid 5；
Step 5, the status data of object in the micro-wave oven is obtained in real time, and is judged in the micro-wave oven with the presence or absence of on fire:
When judge in the micro-wave oven there are it is on fire when, then forbid the micro-wave oven to execute culinary art work, issue warning note, and it is right
Fire extinguishing processing is carried out in the micro-wave oven: when judging not on fire in the micro-wave oven, being transferred to and is continued to execute the micro-wave oven
Cook process；
Step 6, after judging that the microwave oven cooking finishes food materials, stop the culinary art process of micro-wave oven；Otherwise, it is transferred to and continues to hold
Row step 4.
2. the security method of micro-wave oven according to claim 1, which is characterized in that in step 1, the micro-wave oven
The acquisition of interior carried object information includes the following steps 1-1 to step 1-4:
Step 1-1 is stored in advance food materials image feature information and container image feature information, and the food materials characteristics of image is believed
The matching database of breath and container image feature information as identification object information；There is the food prestored in the matching database
Material image feature information and container image feature information；
Step 1-2 obtains the image information of carried object in micro-wave oven；
Step 1-3 carries out feature extraction for described image information, to respectively obtain food materials characteristic information and container characteristics letter
Breath；
Step 1-4, the food materials characteristic information and container characteristics information that will acquire respectively with the number in the matching database
According to progress matching judgment:
When the food materials characteristic information of acquisition exists with the data in the matching database matches consistent, tool in micro-wave oven is judged
There are the food materials for matching current food materials characteristic information, micro-wave oven is currently at non-light condition；
When the container characteristics information of acquisition exists with the data in the matching database matches consistent, tool in micro-wave oven is judged
There is the container of matching current container characteristic information, micro-wave oven is currently at non-light condition；
When matching one is not present in the data in the food materials characteristic information and container characteristics information and the matching database of acquisition
When cause, judge that the micro-wave oven is currently at light condition.
3. the security method of micro-wave oven according to claim 1, which is characterized in that in step 2, the food materials are
The no judgement that can be used for microwave oven cooking includes the following steps 2-1 to step 2-3:
Step 2-1 prestores the suitable culinary art food materials types of database of suitable microwave oven cooking；Wherein, described is suitable for cooking food materials
It include the food materials categorical data of all suitable microwave oven cookings in types of database；The food materials categorical data includes having food materials
Image, food materials weight, food materials humidity data and food materials gas-composition data；
Step 2-2 obtains the food materials categorical data of the food materials in micro-wave oven；
Step 2-3, the food materials categorical data for the food materials that will acquire and it is described be suitable for cook food materials types of database carry out
With judgement:
When acquisition the food materials categorical data and it is described be suitable for any sort food materials number of types cooked in food materials types of database
When according in the presence of matching consistent, determine that current food materials are suitble to microwave oven cooking；It is cooked otherwise, it is determined that current food materials are not suitable for micro-wave oven
It prepares food.
4. the security method of micro-wave oven according to claim 1, which is characterized in that in step 3, the container is
The no judgement that can be used for microwave oven cooking includes the following steps 3-1 to step 3-3:
Step 3-1 prestores the suitable cooking container types of database of suitable microwave oven cooking；Wherein, the suitable cooking container
It include the Container Type data of all suitable microwave oven cookings in types of database；The Container Type data include to be subjected to
Vessel surface temperature data and tank atmosphere compositional data after high temperature；
After container in step 3-2, Xiang Suoshu micro-wave oven applies high temperature, the surface temperature data and container gas of the container are obtained
Body compositional data；
Step 3-3, the surface temperature data and tank atmosphere compositional data of the container that will acquire and it is described be suitable for cooking appearance
Device types of database carries out matching judgment:
Any sort Container Type number in the Container Type data and the suitable cooking container types of database of acquisition
According to existing, when matching consistent, judgement current container is suitble to microwave oven cooking；It is cooked otherwise, it is determined that current container is not suitable for micro-wave oven
It prepares food.
5. the security method of micro-wave oven according to claim 1, which is characterized in that in step 4, the micro-wave oven
The interior deterministic process with the presence or absence of explosion danger includes the following steps 4-1 to step 4-3:
Step 4-1 prestores the food materials in micro-wave oven and cooks shape in the food materials status data of different cooking stages to establish food materials
State database；It wherein, include food materials of the corresponding food materials in different cooking stages in the food materials cooking status database
Status data, the food materials status data include the temperature data, humidity data and food materials image of food materials；
Step 4-2, obtaining includes current barometric information, temperature data, humidity data and institute's carrier in the micro-wave oven
Current status data in the micro-wave oven of volumetric image data；
Step 4-3, current status data does matching with the food materials cooking status database and sentences in the micro-wave oven that will acquire
It is disconnected:
When there are exceed in the food materials cooking status database to correspond to cooking stage for current status data in the micro-wave oven
Normal data section when, judge that there are explosion dangers for current micro-wave oven；Otherwise, judging current micro-wave oven, there is no explosion danger
Danger.
6. the security method of micro-wave oven according to claim 1, which is characterized in that in steps of 5, the micro-wave oven
Inside whether deterministic process on fire includes the following steps 5-1 to step 5-4:
Step 5-1, the network connection state current to the micro-wave oven carry out detection judgement；
Step 5-2, when the current network for judging the micro-wave oven, which is in, disconnects state, to carrying out needle in the micro-wave oven
To whether real-time monitored off-line on fire；
Step 5-3, when the current network for judging the micro-wave oven is in connection status, to being carried out in the micro-wave oven for being
No real-time monitored off-line on fire, and food materials image, food materials gas-composition data and food materials in micro-wave oven described in real-time collecting
Temperature data.
7. the security method of micro-wave oven according to claim 1, which is characterized in that in steps of 5 further include: when right
When fire extinguishing processing failure in the micro-wave oven, the step of Fire telephone is to fire-fighting center is dialed.
8. the security system of micro-wave oven, including micro-wave oven, which is characterized in that further include: server and client side, server
It is connect respectively with micro-wave oven and client communication；It is provided with central processing unit in microwave and communicates to connect central processing unit respectively
Image collecting device, Weight detecting device, gas componant detection device, temperature collecting device, humidity collector, air pressure inspection
Survey device, high temperature detection device, smoke alarm unit and extinguishing device；Wherein:
The micro-wave oven, to carry object to be heated, the object includes food materials and the container for loading food materials；
The server judges the current loaded state of micro-wave oven, judges the appearance to the data sent according to micro-wave oven
Whether device can be used for microwave oven cooking, judges in micro-wave oven with the presence or absence of explosion danger and judge that micro-wave oven is interior and whether there is
Fire, and corresponding control command is sent according to each judging result and is believed to the central processing unit in micro-wave oven, the corresponding prompt of transmission
It ceases to client；
The client, the corresponding prompt information sent to receive server；
Described image acquisition device, to acquire the image data of carried heated material in the micro-wave oven in real time；
The Weight detecting device, to obtain the weight data for carrying food materials to be heated in the micro-wave oven in real time；
The gas componant detection device, to the gas-composition data in micro-wave oven described in real-time detection；
The temperature collecting device, to acquire the temperature of temperature data and the food materials to be heated in the micro-wave oven in real time
Degree evidence；
The humidity collector, to acquire the wet of humidity data in the micro-wave oven and the food materials to be heated in real time
Degree evidence；
The pressure test device, to acquire the gas of barometric information and the food materials to be heated in the micro-wave oven in real time
Press data；
The high temperature detection device obtains after the high temperature function of current to generate the high temperature and electric current that act on vessel surface
Vessel surface temperature data；
The smoke alarm unit, to detect the smoke data in the micro-wave oven；
The extinguishing device, to start extinguishing action according to the instruction of central processing unit；
The central processing unit controls to the order according to server and corresponds to the device of the order in the micro-wave oven and open
It starts building to make.
9. the security system of micro-wave oven according to claim 8, which is characterized in that further include police service center, in police service
The heart is connect with server communication.
10. the security system of micro-wave oven according to claim 8 or claim 9, which is characterized in that going out in the extinguishing device
Fiery substance is dry ice；The client is PC terminal or mobile terminal.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720866A (en) * | 2020-06-18 | 2020-09-29 | 广东美的厨房电器制造有限公司 | Control method of cooking appliance, cooking appliance and computer readable storage medium |
| CN111753733A (en) * | 2020-06-24 | 2020-10-09 | 重庆电子工程职业学院 | Safety identification system based on image identification |
| CN113687620A (en) * | 2021-10-26 | 2021-11-23 | 深圳市经纬纵横科技有限公司 | Gas-cooker on-off state intellectual detection system early warning regulation and control system based on thing networking |
| WO2024021100A1 (en) * | 2022-07-29 | 2024-02-01 | 广东美的厨房电器制造有限公司 | Control method for cooking apparatus, computer readable storage medium, and cooking apparatus |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4319110A (en) * | 1979-05-22 | 1982-03-09 | Sharp Kabushiki Kaisha | Microwave oven employing a gas sensor |
| US5281786A (en) * | 1991-10-12 | 1994-01-25 | Goldstar Co., Ltd. | Method of controlling cooking in microwave oven using sonic device |
| CN101142855A (en) * | 2005-03-18 | 2008-03-12 | 胡安·瑞麦兹 | Integrated microwaveable heat storage device |
| US20100174419A1 (en) * | 2009-01-07 | 2010-07-08 | International Business Machines Corporation | Consumer Electronic Usage Monitoring and Management |
| WO2011030288A1 (en) * | 2009-09-11 | 2011-03-17 | Indesit Company S.P.A. | Household appliance with an interface for communicating with a remote programming device |
| CN103822276A (en) * | 2012-11-16 | 2014-05-28 | 新昌县大市聚镇洪聚机械厂 | Microwave oven for preventing using of metal dinner plates |
| CN104251501A (en) * | 2014-09-10 | 2014-12-31 | 广东美的厨房电器制造有限公司 | Control method for microwave oven and microwave oven |
| CN105078201A (en) * | 2014-05-14 | 2015-11-25 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and control method thereof |
| US20150371513A1 (en) * | 2014-06-20 | 2015-12-24 | General Electric Company | Oven appliance with cavity fire detection |
| CN105242535A (en) * | 2015-09-13 | 2016-01-13 | 常州大学 | Adaptive control system for microwave food drying |
| US20160213033A1 (en) * | 2015-01-28 | 2016-07-28 | Samsung Electronics Co., Ltd. | Gas detection apparatus, cooking apparatus, and method of controlling the apparatuses |
| US20160247376A1 (en) * | 2015-02-23 | 2016-08-25 | Zhe Zhang | Monitoring device |
| CN105911237A (en) * | 2016-06-28 | 2016-08-31 | 广东美的厨房电器制造有限公司 | Cooking method and cooking device |
| CN106461234A (en) * | 2014-05-01 | 2017-02-22 | 布罗恩-努托恩有限责任公司 | Sensor-enabled range hood system and method |
| CN106895452A (en) * | 2017-03-22 | 2017-06-27 | 北京小米移动软件有限公司 | Micro-wave oven method for heating and controlling and device |
| CN107014864A (en) * | 2017-06-09 | 2017-08-04 | 西安科技大学 | Hot loose coal body induces flammable explosion hazard gases blast coupling test device and method |
| CN107454939A (en) * | 2015-01-28 | 2017-12-08 | 三星电子株式会社 | The method of gas-detecting device, cooker and control device |
| CN112754315A (en) * | 2021-01-15 | 2021-05-07 | 虫极科技（北京）有限公司 | Cooking method for microwave steaming and baking oven, microwave steaming and baking oven and controller thereof |
-
2017
- 2017-11-02 CN CN201711063332.4A patent/CN109752980B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4319110A (en) * | 1979-05-22 | 1982-03-09 | Sharp Kabushiki Kaisha | Microwave oven employing a gas sensor |
| US5281786A (en) * | 1991-10-12 | 1994-01-25 | Goldstar Co., Ltd. | Method of controlling cooking in microwave oven using sonic device |
| CN101142855A (en) * | 2005-03-18 | 2008-03-12 | 胡安·瑞麦兹 | Integrated microwaveable heat storage device |
| US20100174419A1 (en) * | 2009-01-07 | 2010-07-08 | International Business Machines Corporation | Consumer Electronic Usage Monitoring and Management |
| WO2011030288A1 (en) * | 2009-09-11 | 2011-03-17 | Indesit Company S.P.A. | Household appliance with an interface for communicating with a remote programming device |
| CN103822276A (en) * | 2012-11-16 | 2014-05-28 | 新昌县大市聚镇洪聚机械厂 | Microwave oven for preventing using of metal dinner plates |
| CN106461234A (en) * | 2014-05-01 | 2017-02-22 | 布罗恩-努托恩有限责任公司 | Sensor-enabled range hood system and method |
| CN105078201A (en) * | 2014-05-14 | 2015-11-25 | 佛山市顺德区美的电热电器制造有限公司 | Cooking utensil and control method thereof |
| US20150371513A1 (en) * | 2014-06-20 | 2015-12-24 | General Electric Company | Oven appliance with cavity fire detection |
| CN104251501A (en) * | 2014-09-10 | 2014-12-31 | 广东美的厨房电器制造有限公司 | Control method for microwave oven and microwave oven |
| US20160213033A1 (en) * | 2015-01-28 | 2016-07-28 | Samsung Electronics Co., Ltd. | Gas detection apparatus, cooking apparatus, and method of controlling the apparatuses |
| CN107454939A (en) * | 2015-01-28 | 2017-12-08 | 三星电子株式会社 | The method of gas-detecting device, cooker and control device |
| US20160247376A1 (en) * | 2015-02-23 | 2016-08-25 | Zhe Zhang | Monitoring device |
| CN105242535A (en) * | 2015-09-13 | 2016-01-13 | 常州大学 | Adaptive control system for microwave food drying |
| CN105911237A (en) * | 2016-06-28 | 2016-08-31 | 广东美的厨房电器制造有限公司 | Cooking method and cooking device |
| CN106895452A (en) * | 2017-03-22 | 2017-06-27 | 北京小米移动软件有限公司 | Micro-wave oven method for heating and controlling and device |
| CN107014864A (en) * | 2017-06-09 | 2017-08-04 | 西安科技大学 | Hot loose coal body induces flammable explosion hazard gases blast coupling test device and method |
| CN112754315A (en) * | 2021-01-15 | 2021-05-07 | 虫极科技（北京）有限公司 | Cooking method for microwave steaming and baking oven, microwave steaming and baking oven and controller thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720866A (en) * | 2020-06-18 | 2020-09-29 | 广东美的厨房电器制造有限公司 | Control method of cooking appliance, cooking appliance and computer readable storage medium |
| CN111753733A (en) * | 2020-06-24 | 2020-10-09 | 重庆电子工程职业学院 | Safety identification system based on image identification |
| CN113687620A (en) * | 2021-10-26 | 2021-11-23 | 深圳市经纬纵横科技有限公司 | Gas-cooker on-off state intellectual detection system early warning regulation and control system based on thing networking |
| CN113687620B (en) * | 2021-10-26 | 2022-03-08 | 深圳市经纬纵横科技有限公司 | Gas-cooker on-off state intellectual detection system early warning regulation and control system based on thing networking |
| WO2024021100A1 (en) * | 2022-07-29 | 2024-02-01 | 广东美的厨房电器制造有限公司 | Control method for cooking apparatus, computer readable storage medium, and cooking apparatus |
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