CN109008662A - A kind of intelligent control method and waffle machine of waffle machine - Google Patents
A kind of intelligent control method and waffle machine of waffle machine Download PDFInfo
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- CN109008662A CN109008662A CN201810924932.3A CN201810924932A CN109008662A CN 109008662 A CN109008662 A CN 109008662A CN 201810924932 A CN201810924932 A CN 201810924932A CN 109008662 A CN109008662 A CN 109008662A
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- waffle
- waffle machine
- temperature
- baking tray
- machine
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The present invention provides the intelligent control method and waffle machine of a kind of waffle machine, wherein, the intelligent control method of waffle machine includes: when the warm-up phase of waffle machine is completed, the certain time prompt user that is delayed, which preheats, to complete, judge to be placed into food in the baking tray of waffle machine, the baking tray for then controlling waffle machine is heated, until the temperature that temperature sensor detects reaches second temperature threshold value, the baking tray for controlling the waffle machine stops heating；It is delayed after the second setting time, Waffle baking is prompted to complete.The intelligent control method of present invention offer waffle machine, prompt user preheats completion after a certain period of time for delay, when user being made to be put into food materials into the baking tray of waffle machine, waffle machine can more accurately judge whether be placed into food materials in the baking tray of waffle machine, the efficiency for improving production Waffle, improves the usage experience of user.In addition, the control method is simple and reliable, use cost is low and is easy to carry out.
Description
Technical field
The present invention relates to living electric apparatus technical field, in particular to the intelligent control method and Waffle of a kind of waffle machine
Machine.
Background technique
Waffle machine on the market at present, generallys use temperature sensor and judges baking tray temperature.Using Waffle mechanism
During making Waffle, first the baking tray in waffle machine is preheated, when the temperature that temperature sensor detects reaches pre-
If when temperature, waffle machine stops heating, while notifying user that can be put into the food materials of Waffle；Due to the food materials temperature of Waffle
Spend lower, when food materials are put into waffle machine, baking tray temperature can be drastically reduced, therefore existing waffle machine passes through certain time
Interior temperature decline numerical value is to determine whether there is food materials to be placed into waffle machine；When having detected that food materials are placed into waffle machine
When, waffle machine automatically begins to heat；When the temperature that temperature sensor detects reaches predetermined temperature or by a timing
Between after, determine that Waffle has completed, waffle machine stops heating, and prompts user's Waffle to complete, and allows visitor
Baked Waffle is taken at family away, and is put into new food materials and carries out a new wheel Waffle production.
However the structure of waffle machine results in the detection of temperature sensor with the lag of 10-15s, stops in waffle machine
After only heating, the temperature of temperature sensor detected is still within propradation, when being put into raw material to waffle machine, temperature
Sensor cannot sense the decline of temperature immediately, cause temperature sensor to detect that temperature reduces data within a certain period of time inclined
It is small, to be easy that waffle machine is made to generate erroneous judgement, it is believed that no food materials are placed into waffle machine, and waffle machine also would not be automatic
It begins to warm up, influences the usage experience of user.
Summary of the invention
To solve the above-mentioned deficiency provided in the prior art, the present invention provide a kind of waffle machine intelligent control method and
Waffle machine makes waffle machine that can more accurately judge whether to be placed into food materials when in use.
To achieve the above object, the present invention provides a kind of intelligent control method of waffle machine, includes the following steps:
The baking tray of control waffle machine is heated, until the temperature that the temperature sensor in waffle machine detects reaches
First temperature threshold, the baking tray for controlling waffle machine stop heating；It is delayed after the first setting time, preheating is prompted to complete；
Judge whether be placed into food materials in the baking tray of waffle machine；If judging to be placed into food in the baking tray of waffle machine,
The baking tray for then controlling waffle machine is heated, until the temperature that temperature sensor detects reaches second temperature threshold value, is controlled
The baking tray of the waffle machine stops heating；It is delayed after the second setting time, Waffle baking is prompted to complete；Wherein described second
Temperature threshold and the second setting time are determined by the operation range of waffle machine.
Further, whether being placed into food materials specific steps in the baking tray for judging waffle machine includes:
After the completion of preheating, judge the drop-out value of temperature that the temperature sensor detects within a certain period of time whether be more than
Preset threshold；If being more than the preset threshold, judge to be placed into food materials in the baking tray of the Waffle.
Further, first temperature threshold is 150-170 DEG C；First setting time is 20-30s.
Further, the second temperature threshold value is 150-220 DEG C；Second setting time is 20-40s.
The present invention also provides a kind of waffle machine, including baking tray, temperature sensor, position selecting device, heating device with
And controller；
The heating device is for heating the baking tray；The temperature sensor is used to detect the temperature of the baking tray
It spends and the baking tray temperature feedback that will test is to controller；The position selecting device is used to select the different operating of waffle machine
Gear；
The controller is electrically connected with the temperature sensor, gear adjusting device and heating device respectively；It is described
Controller is heated for controlling the heating device, until the temperature of the baking tray reaches the first temperature threshold, to carry out
Preheating controls the heater stop heating, and delay first is set until the temperature of the baking tray reaches the first temperature threshold
After fixing time, Waffle baking is prompted to complete；Judge whether be placed into food in the baking tray, if judging to be put in the baking tray
Enter food, then control the heating device and heated, until the temperature of the baking tray reaches second temperature threshold value, described in control
Heater stop heating, and be delayed after the second setting time, prompt Waffle baking to complete；Wherein, the second temperature threshold
Value and the second setting time are determined by the operation range of waffle machine.
Further, the position selecting device includes potentiometer；Two fixed contacts of the potentiometer are respectively connected to
DC power supply and ground wire；The movable contact of the potentiometer is connected to the controller；The controller is according to the potentiometer
Difference divides the operation range for determining waffle machine.
Further, first temperature threshold is 150-170 DEG C；First setting time is 20-30s.
Further, the second temperature threshold value is 150-220 DEG C；Second setting time is 20-40s.
The intelligent control method of waffle machine provided by the invention, when the warm-up phase of waffle machine is completed, delay one
It fixes time and user is prompted to preheat completion, when user being made to be put into food materials into the baking tray of waffle machine, the temperature in waffle machine is passed
Sensor has avoided the rising stage, and temperature sensor detects that temperature reduction data are larger within a certain period of time, thus waffle machine energy
Whether food materials are placed into enough baking trays for more accurately judging waffle machine, so that user is put into food into the baking tray of waffle machine
After material, waffle machine can accurately automatically begin to heat, and improve the efficiency of production Waffle, and improve user uses body
It tests.In addition, the control method is simple and reliable, use cost is low and is easy to carry out.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the flow chart of the intelligent control method of waffle machine provided by the invention；
Fig. 2 is the block diagram of waffle machine provided by the invention.
Appended drawing reference:
100 baking tray, 200 temperature sensor, 300 heating device
400 position selecting device, 500 controller
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, " first " that uses, " second " and similar word be not offered as any sequence, quantity or
Importance, and the component part for only having used differentiation different.The similar word such as " connection " or " connected " is not limited to physics
Or mechanical connection, but may include electrical connection, it is either direct or indirect.
As shown in Figure 1, the present invention provides a kind of intelligent control method of waffle machine, include the following steps:
S10: the baking tray for controlling waffle machine is heated, until the temperature that the temperature sensor in waffle machine detects
Reach the first temperature threshold, the baking tray for controlling waffle machine stops heating；
Specifically, after waffle machine energization, heater switch is opened, first waffle machine is carried out when making Waffle pre-
Heat.In waffle machine warm-up phase, when the baking tray in waffle machine is heated to the temperature sensing in preheating temperature i.e. waffle machine
When the temperature that device detects reaches the first temperature threshold, stop the heating of baking plate, into next step.Wherein, the first temperature
Threshold value can be configured according to actual needs, and in the embodiment of the present invention, the first temperature threshold is 150-170 DEG C.
S20: after the first setting time of delay, preheating is prompted to complete；
Specifically, in waffle machine warm-up phase, when the temperature that the temperature sensor in waffle machine detects reaches
After the heating of one temperature threshold and stopping baking plate, start timing, after first setting time that is delayed, determines that waffle machine has preheated
At, while preheating can be prompted the user with by indicator light, prompt tone lamp mode and completed, after user receives the information that preheating is completed
Food materials can be put into the baking tray of waffle machine.First setting time is related to the first temperature threshold, and the first temperature threshold is got over
Height, the first setting time are longer.In the embodiment of the present invention, the first setting time is 20-30s.
S30: judge whether be placed into food materials in the baking tray of waffle machine；
Specifically, after the completion of waffle machine preheating, whether food materials, this hair are placed into the baking tray by detecting waffle machine
Food materials described in bright embodiment refer to the raw mixture for making Waffle, raw mixture after waffle machine is baked at
For Waffle；Judge food materials judgment method whether is placed into the baking tray of waffle machine are as follows: one default detection time of setting and pre-
If threshold temperature, temperature sensor detects temperature value when record waffle machine preheating is completed, and preheats from waffle machine
The time of completion lights, and the temperature sensor after presetting detection time detects temperature value, judges the temperature
Whether the drop-out value of the temperature that sensor detects within a preset time is more than preset threshold；If it exceeds the preset temperature threshold
Value, then judge to be placed into food materials in the baking tray of the Waffle.
If it is determined that being placed into food in the baking tray of waffle machine, S40 is thened follow the steps, if it is determined that waffle machine is roasting
It is not put into food in disk, then prompts the user with the information for not being put into food materials, by indicator light, prompt tone lamp mode to remind use
Family is put into food materials.
Wherein, preferably, default detection time is 10-15s, preset temperature threshold is 30-50 DEG C；Default detection time is got over
Long, the preset temperature threshold being correspondingly arranged is bigger；Default detection time and the specific value of preset temperature threshold values can be according to waffles
The parameters such as the specific heat dissipation performance of cake machine, environment temperature are adjusted.
S40: the baking tray for controlling waffle machine is heated, until the temperature that temperature sensor detects reaches second temperature
Threshold value, the baking tray for controlling the waffle machine stop heating；
Specifically, after being placed into food materials in the baking tray for judge waffle machine, the baking tray for controlling waffle machine is added
Heat, food materials are toasted in baking plate, until the temperature that temperature sensor detects reaches second temperature threshold value, control the China
The baking tray of husband's cake machine stops heating, into next step.Wherein, second temperature threshold value is determined by the operation range of waffle machine,
In the embodiment of the present invention, second temperature threshold value is 150-220 DEG C.
S50: after the second setting time of delay, Waffle baking is prompted to complete；
Specifically, when the temperature that the temperature sensor in waffle machine detects reaches second temperature threshold value and stops to roasting
After the heating of disk, start timing, be delayed the first setting time after, determine waffle machine preheating complete, while can by indicator light,
Prompt tone lamp mode prompts the user with Waffle baking and completes；After user receives the information that Waffle baking is completed, it can incite somebody to action
The Waffle that baking is completed in waffle machine takes out；The temperature when temperature in waffle machine is completed close to preheating at this time, is used
Family can directly be put into new food materials into baking tray, start the production of lower a Waffle.
Wherein second setting time is determined by the operation range of waffle machine, i.e. the second setting time and second temperature
Threshold value is related, and second temperature threshold value is higher, and the second setting time is longer.The second setting time is 20- in the embodiment of the present invention
40s。
The intelligent control method of waffle machine provided in an embodiment of the present invention, when the warm-up phase of waffle machine is completed,
The certain time prompt user that is delayed, which preheats, to complete, when user being made to be put into food materials into the baking tray of waffle machine, in waffle machine
Temperature sensor has avoided the rising stage, and temperature sensor detects that temperature reduction data are larger within a certain period of time, thus waffle
Cake machine can more accurately judge whether be placed into food materials in the baking tray of waffle machine, so that user is into the baking tray of waffle machine
After being put into food materials, waffle machine can accurately automatically begin to heat, and improve the efficiency of production Waffle, improve user's
Usage experience.In addition, the control method is simple and reliable, use cost is low and is easy to carry out.
As shown in Fig. 2, the embodiment of the present invention also provides a kind of waffle machine, including baking tray 100, temperature sensor 200, shelves
Position selection device 300, heating device 400 and controller 500；Wherein controller 500 can be single-chip microcontroller, heating device 400
It can be heating wire, temperature sensor 200 is NTC temperature sensor.
The heating device 400 is for heating the baking tray；The temperature sensor 200 is described roasting for detecting
The temperature of disk 100 and 100 temperature feedback of baking tray that will test is to controller 500；The position selecting device 400 is for selecting
The different operating gear of waffle machine；Preferably, the position selecting device 400 includes potentiometer in the embodiment of the present invention；Institute
Two fixed contacts for stating potentiometer are respectively connected to DC power supply and ground wire；The movable contact of the potentiometer is connected to the control
Device 500；The controller 500 determines the operation ranges of waffle machine according to the different partial pressures of the potentiometer.
The controller 500 is electrical with the temperature sensor 200, gear adjusting device and heating device 400 respectively
Connection；The controller 500 is heated for controlling the heating device 400, until the temperature of the baking tray 100 reaches the
One temperature threshold, until the temperature of the baking tray 100 reaches the first temperature threshold, controls the heating device to be preheated
400 stop heating, and are delayed after the first setting time, and Waffle baking is prompted to complete；Wherein, the second temperature threshold value and
Two setting times are determined by the operation range of waffle machine.Wherein, the first temperature threshold is 150-170 DEG C；First setting time
For 20-30s；First setting time is related to the first temperature threshold, and the first temperature threshold is higher, and the first setting time is longer.
After the completion of preheating, judge whether be placed into food in the baking tray 100, if judging to be placed into the baking tray 100
Food then controls the heating device 400 and is heated, until the temperature of the baking tray 100 reaches second temperature threshold value, controls
The heating device 400 stops heating, and is delayed after the second setting time, prompts Waffle baking to complete by indicator light；The
Two temperature thresholds are 150-220 DEG C；Second setting time is 20-40s.Second temperature threshold value and the second setting time are by Waffle
The operation range of machine determines.
Although more herein used such as baking tray, temperature sensor, heating device, position selecting device, control
The terms such as device, temperature threshold, setting time, but it does not exclude the possibility of using other terms.It is only using these terms
In order to be more convenient to describe and explain essence of the invention；Being construed as any additional limitation all is and the present invention
What spirit was disagreed.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (8)
1. a kind of intelligent control method of waffle machine, characterized by the following steps:
The baking tray of control waffle machine is heated, until the temperature that the temperature sensor in waffle machine detects reaches first
Temperature threshold, the baking tray for controlling waffle machine stop heating；It is delayed after the first setting time, preheating is prompted to complete；
Judge whether be placed into food materials in the baking tray of waffle machine；If judging to be placed into food in the baking tray of waffle machine, control
The baking tray of waffle machine processed is heated, until the temperature that detects of temperature sensor reaches second temperature threshold value, described in control
The baking tray of waffle machine stops heating；It is delayed after the second setting time, Waffle baking is prompted to complete；The wherein second temperature
Threshold value and the second setting time are determined by the operation range of waffle machine.
2. the intelligent control method of waffle machine according to claim 1, it is characterised in that: the judgement waffle machine is baked
The specific steps that food materials whether are placed into disk include:
After the completion of preheating, judge whether the drop-out value of temperature that the temperature sensor detects within a certain period of time is more than default
Threshold value；If being more than the preset threshold, judge to be placed into food materials in the baking tray of the Waffle.
3. the intelligent control method of waffle machine according to claim 1, it is characterised in that: first temperature threshold is
150-170℃；First setting time is 20-30s.
4. the intelligent control method of waffle machine according to claim 1, it is characterised in that: the second temperature threshold value is
150-220℃；Second setting time is 20-40s.
5. a kind of waffle machine, it is characterised in that: including baking tray, temperature sensor, position selecting device, heating device and control
Device processed；
The heating device is for heating the baking tray；The temperature sensor is used to detect the temperature of the baking tray simultaneously
The baking tray temperature feedback that will test is to controller；The position selecting device is used to select the different operating shelves of waffle machine
Position；
The controller is electrically connected with the temperature sensor, gear adjusting device and heating device respectively；The control
Device is heated for controlling the heating device, until the temperature of the baking tray reaches the first temperature threshold, to be preheated,
Until the temperature of the baking tray reaches the first temperature threshold, the heater stop heating is controlled, and when the first setting of delay
Between after, prompt Waffle baking complete；Judge whether be placed into food in the baking tray, if judging to be placed into food in the baking tray
Object then controls the heating device and is heated, until the temperature of the baking tray reaches second temperature threshold value, controls the heating
Device stops heating, and is delayed after the second setting time, and Waffle baking is prompted to complete；Wherein, the second temperature threshold value and
Second setting time is determined by the operation range of waffle machine.
6. waffle machine according to claim 5, it is characterised in that: the position selecting device includes potentiometer；The electricity
Two fixed contacts of position device are respectively connected to DC power supply and ground wire；The movable contact of the potentiometer is connected to the controller；
The controller determines the operation ranges of waffle machine according to the different partial pressures of the potentiometer.
7. waffle machine according to claim 6, it is characterised in that: first temperature threshold is 150-170 DEG C；Described
One setting time is 20-30s.
8. waffle machine according to claim 6, it is characterised in that: the second temperature threshold value is 150-220 DEG C；Described
Two setting times are 20-40s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924932.3A CN109008662A (en) | 2018-08-15 | 2018-08-15 | A kind of intelligent control method and waffle machine of waffle machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810924932.3A CN109008662A (en) | 2018-08-15 | 2018-08-15 | A kind of intelligent control method and waffle machine of waffle machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109008662A true CN109008662A (en) | 2018-12-18 |
Family
ID=64631057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810924932.3A Pending CN109008662A (en) | 2018-08-15 | 2018-08-15 | A kind of intelligent control method and waffle machine of waffle machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114206176A (en) * | 2019-08-08 | 2022-03-18 | 百事可乐公司 | System and method for operating a heating element of an appliance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930295Y (en) * | 2006-06-12 | 2007-08-08 | 范涛 | Electrical barbecue oven |
| CN201067351Y (en) * | 2007-04-12 | 2008-06-04 | 冯锦钊 | Cake oven |
| CN104274087A (en) * | 2013-07-01 | 2015-01-14 | 美的集团股份有限公司 | Frying and baking machine and heating control method thereof |
| CN104797177A (en) * | 2012-09-06 | 2015-07-22 | 布瑞威利私人有限公司 | Waffle maker |
| CN105520651A (en) * | 2014-09-28 | 2016-04-27 | 佛山市顺德区美的电热电器制造有限公司 | Heating method of frying and baking machine, heating device of frying and baking machine and frying and baking machine |
-
2018
- 2018-08-15 CN CN201810924932.3A patent/CN109008662A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930295Y (en) * | 2006-06-12 | 2007-08-08 | 范涛 | Electrical barbecue oven |
| CN201067351Y (en) * | 2007-04-12 | 2008-06-04 | 冯锦钊 | Cake oven |
| CN104797177A (en) * | 2012-09-06 | 2015-07-22 | 布瑞威利私人有限公司 | Waffle maker |
| CN104274087A (en) * | 2013-07-01 | 2015-01-14 | 美的集团股份有限公司 | Frying and baking machine and heating control method thereof |
| CN105520651A (en) * | 2014-09-28 | 2016-04-27 | 佛山市顺德区美的电热电器制造有限公司 | Heating method of frying and baking machine, heating device of frying and baking machine and frying and baking machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114206176A (en) * | 2019-08-08 | 2022-03-18 | 百事可乐公司 | System and method for operating a heating element of an appliance |
| EP4009840A4 (en) * | 2019-08-08 | 2023-09-13 | PepsiCo Inc | System and method for operating a heating element of an appliance |
| CN114206176B (en) * | 2019-08-08 | 2024-05-24 | 百事可乐公司 | System and method for operating a heating element of an appliance |
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