CN209026867U - A kind of intelligent gas-burning stove of safety ignition - Google Patents
A kind of intelligent gas-burning stove of safety ignition Download PDFInfo
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- CN209026867U CN209026867U CN201821506919.8U CN201821506919U CN209026867U CN 209026867 U CN209026867 U CN 209026867U CN 201821506919 U CN201821506919 U CN 201821506919U CN 209026867 U CN209026867 U CN 209026867U
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- solenoid valve
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/10—Arrangement or mounting of ignition devices
- F24C3/103—Arrangement or mounting of ignition devices of electric ignition devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/022—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using electronic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
- F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2225/00—Measuring
- F23N2225/04—Measuring pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2227/00—Ignition or checking
- F23N2227/02—Starting or ignition cycles
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Combustion (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The application provides a kind of safety ignition gas-cooker, including fuel gas pipeline, igniter and furnace end device, wherein the ignition electrode in igniter is arranged in ignition zone；Furnace end device includes multiple burners, and the position for generating electric spark in ignition zone close to ignition electrode is arranged at least one burner；On burner or the fuel gas pipeline of burner connection is equipped with solenoid valve, and multiple solenoid valves and ignition knob are all connected with controller.In practical application, controller first detects the pressing action of ignition knob, and the corresponding solenoid valve of burner in ignition zone is opened after detecting that pressing action occurs, the burner being located in ignition zone is set first to obtain gas supply, and ignition, reduce total combustion gas burst size, avoids biggish flame occur in ignition point.
Description
Technical field
This application involves Smart Home technical field more particularly to a kind of intelligent gas-burning stoves of safety ignition.
Background technique
Common gas-cooker includes the components such as fuel gas pipeline, furnace end device and igniter, and typical ignition process is,
The ignition knob in igniter is pushed, discharges the combustion gas in fuel gas pipeline at furnace end device, then passes through rotation igniting rotation
Button makes the igniting needle-discharging in igniter, generates spark, the combustion gas for release of igniting.
After pushing ignition knob, combustion gas starts sustained release, and generates electricity from ignition knob to ignition electrode is pushed
Spark will be separated by a period of time, and this period is different according to the operating habit of operator, the different time be consumed, if the time
It is longer, it is more likely that when ignition electrode generates electric spark, excessive combustion gas to be released from fuel gas pipeline, so that lighting a fire
Moment generates more fierce flame.In addition, in ignition process, each burning point in furnace end device releases combustion gas, and point
Fiery needle-discharging produces pyrophoric position and is then in the region of a very little, such as close to the position of ignition knob, this also aggravates
The flame that ignition point is formed.
It is interior in igniter in order to avoid having a kind of gas-cooker of automatic ignition in the fierce flame of ignition point generation
Set motor.If executing ignition operation, operator can drive igniting rotation by remote terminal or remote control control motor
Button rotation, to complete ignition operation.This method only avoids burn operator, and cannot reduce flame.If
In primary igniting, electric spark fails combustion gas of igniting, and operator needs to be not easy to grasp by remotely controlling control igniting again
Make.If cannot still light combustion gas after repeatedly generating electric spark, burst size of the combustion gas at furnace end device can be very big, is easy to
Bigger flame is generated during subsequent igniting, or even is exploded.
Utility model content
This application provides a kind of intelligent gas-burning stoves of safety ignition, are easy to solve conventional gas stove in ignition point
The problem of showing larger flame and influencing operation.
The application provides a kind of intelligent gas-burning stove of safety ignition, including fuel gas pipeline, igniter and furnace end device；
The igniter includes ignition knob and ignition electrode；Wherein, the furnace end device includes multiple connection fuel gas pipelines
Burner, the ignition electrode is arranged in ignition zone, the position far from the ignition knob；In multiple burners at least
There is one to be arranged in the ignition zone, and generates the position of electric spark close to the ignition electrode；On the burner or institute
The fuel gas pipeline for stating burner connection is equipped with solenoid valve；
The intelligent gas-burning stove further includes the controller for connecting multiple solenoid valves and the ignition knob, with detection
The pressing action of the ignition knob, and the corresponding electricity of the burner in the ignition zone is opened after pressing action generation
Magnet valve.
In practical applications, controller first detects the pressing action of ignition knob, and after detecting that pressing action occurs
The corresponding solenoid valve of burner in ignition zone is opened, obtains the burner being located in ignition zone in multiple burners first
Gas supply avoids biggish flame occur in ignition point to reduce the burst size of combustion gas.And the combustion in ignition zone
Burner is able to maintain that after stable flame, then successively opens the corresponding solenoid valve of other burners, to complete ignition operation.Separately
Outside, since user manipulates region point of distance flame range domain, the flame for generating gas-cooker in ignition point will not injure operator.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the intelligent gas-burning stove of safety ignition of the application；
Fig. 2 is an a kind of exemplary block diagram of intelligent gas-burning stove of safety ignition of the application；
Fig. 3 is a kind of schematic perspective view of the intelligent gas-burning stove of safety ignition of the application；
Fig. 4 is a kind of partial structural diagram of the intelligent gas-burning stove of safety ignition of the application；
Fig. 5 is the partial structural diagram of the intelligent gas-burning stove of the application another kind safety ignition.
Specific embodiment
Referring to Fig. 1, a kind of intelligent gas-burning stove of safety ignition provided by the present application, including fuel gas pipeline 1, igniter 2
And furnace end device 3.Wherein, the fuel gas pipeline 1, which refers to, is arranged inside gas-cooker, and the pipeline for being passed through combustion gas combines back
Road, fuel gas pipeline 1 is in practical application, the supply line with combustion gas is connected, in order to realize connection and guarantee fuel gas pipeline
It is safe, manually master control valve should be equipped on fuel gas pipeline 1.
Igniter 2 is used to light the combustion gas in 3 region of furnace end device by generating point spark, it may also be used for was cooking
The duration and degree of heating is adjusted in journey, therefore igniter 2 includes ignition knob 21 and ignition electrode 22, the built-in piezoelectricity of ignition knob 21
The ignition electrode 22 of ceramic-type electronic striking principle ignition electrode 22 or battery electronic formula ignition principle.General operation is as follows, pushes
And ignition knob 21 is rotated, after rotating by a certain angle, ignition electrode can be made while opening the gas supply of furnace end device 3
Electric spark, the combustion gas for release of igniting are generated at 22.The built-in sensor for examining the ignition knob 21 to act of ignition knob 21, such as
Pressure sensor, range sensor, angular transducer etc..
As shown in figure 3, furnace end device 3 is used to provide burning place for the combustion gas of release, including multiple combustions for burning
Burner 31, multiple burners 31 are connected to fuel gas pipeline 1, the combustion gas in fuel gas pipeline 1 are enable to discharge by burner 31
Out, it contacts and burns with air.In order to preferably adjust the duration and degree of heating during the cooking process, the heat distribution that burning is provided
More uniform, multiple burners 31 have specific arrangement rule, such as being circular layout in many levels.
Gas-cooker further includes controller 4, and the controller 4 is used to receive the data of each sensor detection, such as temperature sensing
Device 5 and the corresponding sensor of ignition knob 21, and corresponding judgement is made according to the detection data received, and to electricity
The equal control units of magnet valve 32 send control instruction, so that control unit is generated corresponding movement according to control instruction, such as realize electromagnetism
The control of the switch state and opening degree of valve 32.
In order to meet the control requirement of gas-cooker, the controller 4 can be microprocessor, such as miniature control chip,
Single-chip microcontroller, programmable logic controller (PLC) etc..Controller 4 can be with built-in or external communication module, eventually so as to the intelligence with user
It holds and realizes communication between (such as mobile phone), during each igniting, the information that will test is sent to intelligent terminal, so as to user
Understand the operating status of gas-cooker.The information of transmission may include the duration of ignition, and the combustion gas after ignition success rate, and igniting supplies
Pressure etc. is answered, user can purposefully adjust gas pipeline operating parameter, such as supply pressure according to these information.
In technical solution provided by the present application, ignition electrode 22 is arranged far from the ignition zone 201 of ignition knob 21.This
Apply for so-called ignition zone 201, refer to according to gas-cooker structure setting, forms the region of flame in furnace end device 3 at first,
According to the difference of gas-cooker structure, the structure and quantity of ignition zone 201 are also different.For example, when gas-cooker has single furnace structure,
Ignition zone 201 also only one, and when gas-cooker has double furnace structure, there are two ignition zone 201 then needs.Ignition zone
201 are arranged far from the position of ignition knob 21, can be to avoid user when implementing ignition operation, the fire of ignition point generation
Flame is closer with user's hand, avoids hurting user.
In multiple burners 31, at least one burner 31 is arranged in ignition zone 201, and produces close to ignition electrode 22
The position of raw electric spark.In the present embodiment, as shown in figure 4, in order to avoid forming biggish flame, ignition zone 201 can be set
That sets is as small as possible, such as only one burner 31 and an ignition electrode 22 in ignition zone 201, in igniting, burner
31 for discharging combustion gas, and ignition electrode 22 then lights the combustion gas of release, and such structure, which is formed by flame in ignition point, is
It is the smallest, it is least easy to injure user；But if a burner 31 is only arranged in ignition zone 201, it is likely that due to releasing
The gas quantity put is very little and is difficult to successful ignition, therefore, in another embodiment, can be set in the ignition zone 201
Multiple burners 31 (preferably 3) and an ignition electrode 22, in this way in the lesser premise of flame for guaranteeing that ignition point is formed
Under, improve the gas quantity discharged when igniting, convenient for igniting.
On burner 31 or the fuel gas pipeline 1 of the connection of burner 31 is equipped with solenoid valve 32, the multiple connection of solenoid valves 32 controls
Device 4 processed, to control the gas supply of multiple burners 31.In technical solution provided by the present application, multiple burners 31 are corresponding
Multiple solenoid valves 32, make to be mutually independent between multiple burners 31 or the relatively independent on-off by solenoid valve 32 in part
And realize gas supply, it in order to realize the purpose, can be accomplished by the following way, for example, by solenoid valve 32 and burner
31 are set together, i.e. an a solenoid valve 32 corresponding burner 31 solenoid valve 32 can be arranged in fuel gas pipeline 1 and combustion
On the position that burner 31 connects, to realize mutually indepedent control.
In another example solenoid valve 32 can be arranged on the corresponding fuel gas pipeline 1 of each section burner 31, exemplary, position
In the corresponding fuel gas pipeline 1 of burner 31 in ignition zone 201, and it is located at the burner 31 other than ignition zone 201
Another corresponding fuel gas pipeline 1, can be respectively set solenoid valve 32 on two kinds of fuel gas pipelines in this way, multiple burnings may be implemented
Relatively independent control between mouth 31.
I.e. in the section Example of the application, as shown in Figure 2, Figure 4 shows, fuel gas pipeline 1 includes the first air supply pipe 11 and the
Two air supply pipes 12 are located at burner 31 in ignition zone 201 and are connected to the first air supply pipe 11；Positioned at the outer burner of ignition zone 201
31 the second air supply pipes 12 of connection.
Further, it is respectively equipped with solenoid valve 32 on the first air supply pipe 11 and the second air supply pipe 12, solenoid valve 32 connects respectively
Controller 4 is connect, so that the control of controller 4 is located at the unlatching opportunity of the solenoid valve 32 of the first air supply pipe 11 and the second air supply pipe 12.
In practical application, as the generation of flame can generate higher temperature on burner 31, the temperature of generation is easy to make close to burning
The component of mouth 31 generates thermal deformation, may influence the control process of solenoid valve 32, therefore by control setting in the first gas supply
The solenoid valve 32 being arranged on pipe 11 and the second air supply pipe 12, can be to avoid generating high temperature, and then to solenoid valve 32 on burner 31
Action process have an impact.
In the present embodiment, controller 4 is also connected with ignition knob 21, to detect the pressing action of ignition knob 21, and under
It presses and opens the corresponding solenoid valve 32 of burner 31 in ignition zone 201 after work occurs.The inside of ignition knob 21 can be set
Corresponding range sensor and angular transducer, wherein when ignition knob 21 is pressed down, detection knob pushes range sensor
The distance moved, to detect pressing action.
Due to being rotated while most gas-cookers need to push when ignition knob 21 is in igniting, by ignition knob 21
After rotating to certain angle, piezoelectric ceramics or ignition can just be made to form electric spark, therefore, in the present embodiment, angle
Sensor can assist the rotational angle of range sensor detection ignition knob 21, to determine when to implement firing action, i.e.,
Generate the opportunity of electric spark.It should be noted that whether angular transducer can carry out ignition operation with auxiliary judgment user,
If user is pushing in the setting time after ignition knob 21, in 10 seconds, ignition knob 21 is not rotated into predetermined angle,
Then controller 4 issues out code, and the solenoid valve opened is closed, and avoids combustion gas from being released for a long time, causes danger.
From the above technical scheme, the intelligent gas-burning stove provided by the present application in actual use, when user push
When ignition knob 21, the sensor built in ignition knob 21 detects firing action, and firing action is sent to controller 4,
Controller 4 sends open command to solenoid valve 32 corresponding to the burner 31 being arranged in ignition zone 201, makes solenoid valve 32
It is in the open state, discharge combustion gas；User reaches predetermined rotation angle in ignition knob 21 again to the rotation process of ignition knob 21
After degree, ignition electrode 22 generates electric spark, so as to the combustion gas for release of igniting.Intelligent gas-burning stove provided by the present application can be in igniting
The part burner 31 in multiple burners 31 is controlled by controller 4 first to light a fire, and reduces combustion gas burst size when igniting,
Biggish flame is formed to avoid ignition point.
It further include temperature sensor 5 in the section Example of the application, temperature sensor 5 is arranged in ignition zone 201
It is interior, to detect the temperature in ignition zone 201, the i.e. environment temperature of ignition zone 201.Since the application is in actual application
In, it will form lasting flame combustion in ignition zone 201, therefore the temperature in ignition zone 201 may be higher, therefore this reality
It is suitable for the thermocouple with higher temperature variation range as temperature sensor 5 that applying, which can choose in example,.
Temperature sensor 5 connects controller 4, so that controller 4 is judging that the temperature in ignition zone 201 is greater than or equal to
When preset value, the corresponding solenoid valve 32 of burner 31 other than ignition zone 201 is opened.In the present embodiment, when ignition zone 201
After interior temperature is higher than preset value, then illustrate the flame that sustained combustion has been formed in ignition zone, controller 4 is to igniting at this time
Solenoid valve 32 corresponding to burner 31 other than region 201 sends open command, so that other burners 31 can also discharge
Combustion gas, to form stable flame to carry out subsequent culinary art.
Due in practical applications, if do not form lasting flame in ignition zone 201, temperature be typically in compared with
Low state, such as room temperature, i.e., will not be too high；And when foring lasting flame in ignition zone 201, in ignition zone 201
Temperature will rise rapidly higher temperature, such as 400-1000 DEG C, radiation temperature is also very high, is higher than 400 DEG C, therefore can
In the range of the preset value of temperature is set above room temperature, such as 100 DEG C -200 DEG C, specific preset value can be according to temperature
Distance determines between sensor 5 and burner 31.But preset value should not be too large, to reduce the rising of the temperature in ignition zone 201
The consumed time, to improve control efficiency.
It should be noted that stopping can be generated in controller 4 after the burner 31 other than ignition zone 201 is ignited
The instruction for detecting temperature, i.e., no longer detect the temperature in ignition zone 201, until user is again carried out ignition operation,
With prevent in cooking caused by temperature change influence gas supply in normal cooking process.In addition, due to carry out
After primary culinary art, if user closes the fiery time is again turned on carry out ignition operation shortly after, ignition zone 201 at this time may be by
Last time culinary art influences, and temperature is higher than preset value, in this case, can be corresponding with initial detecting temperature by being arranged
Variable temperature preset value；For example, the temperature preset value can be set to, the temperature got for the first time after ignition operation
Value increases by 50 DEG C, i.e., after temperature in ignition zone 201 rises 50 DEG C, the burner 31 being then turned on other than ignition zone 201
Corresponding solenoid valve.
The opening and closing that solenoid valve 32 can also be controlled by way of delayed start-up, i.e., in the section Example of the application,
The controller 4 goes back built-in timer, so that controller 4 is opening the corresponding solenoid valve 32 of burner 31 in ignition zone 201
Afterwards, the corresponding solenoid valve 32 of burner 31 other than ignition zone 201 is opened by preset time.Inside most of controller 4
It is designed with timer, it, can be after the igniting of the burner 31 in ignition zone 201, when by presetting by the timer
Between open other positions on solenoid valve 32 so that the flame in ignition zone 201 is transmitted to the burner 31 in other regions
On, realize the automatic control to flame.Timer can also realize that the delay of solenoid valve 32 is opened, so as in ignition zone 201
It after combustion gas in space locating for interior and ignition zone 201 is all burnt, then realizes that flame transmits, avoids the formation of biggish fire
Flame.
Further, controller 4 also detects the spinning movement of ignition knob 21, so that the timer built in controller 4 exists
The maximum rotation angle of ignition knob 21 starts timing when being greater than or equal to predetermined angle.The so-called maximum rotation of the present embodiment
Angle refers in an ignition operation, and user is to the maximum angle of the applied turning effort of ignition knob 21, due in routine
In culinary art, ignition knob 21 also has the function of adjusting flame size, therefore ignition electrode 22 can generate electric spark often in point
After fiery knob 21 reaches certain angle, therefore, in the present embodiment, it can be come by the rotation angle of detection ignition knob 21
Judge whether to produce electric spark, and after producing electric spark, then start timing, is then turned on until by preset time
Burner 31 in other regions.In the application, preset time interval is unsuitable too long, as long as foring in ignition zone 201
Steady and sustained flame allows users to go on smoothly subsequent culinary art to reduce the waiting time.It is exemplary, preset time
Interval can be 2-5 seconds.
In the section Example of the application, fuel gas pipeline 1 is equipped with baroceptor 6, is fired with detecting in fuel gas pipeline 1
Air pressure force value.In the present embodiment, baroceptor 6 be can be set on the main pipe rail of fuel gas pipeline 1, and can be can export electricity
The air gauge or air pressure sensing chip of subsignal, to examine the gas supply pressure in fuel gas pipeline 1 by baroceptor 6.Gas
Pressure sensor 6 is also connected with controller 4, so that controller 4 detects that the atmospheric pressure value in fuel gas pipeline 1 is believed by baroceptor 6
Breath, and according to the opening degree of the corresponding solenoid valve 32 of burner 31 in the gas pressure force value of detection adjustment ignition zone 201.
Since in practical applications, the supply pressure of gas is bigger, then the flame generated on burner 31 is bigger, accordingly
The burner 31 in easier other regions of igniting, but on the one hand excessive supply pressure is not easy to carry out automatically controlling, it is another
Aspect is also easy to form biggish flame in igniting, injures user.Therefore in the present embodiment by detecting gas pressure force value,
Control program can be automatically determined out according to gaseous-pressure, to guarantee that it is most suitable that the flame size in ignition zone 201 maintains
In the range of.
In the section Example of the application, as shown in Figure 1, shown in Figure 5, multiple burners 31 outside ignition zone 201
On or multiple burners 31 connection fuel gas pipeline 1 be equipped with multiple solenoid valves 32, controller 4 according to ignition zone
201, apart from ascending sequence, open and are located at the 201 corresponding solenoid valve 32 of outer burner 31 of ignition zone.I.e. in this implementation
In example, after the burner 31 in ignition zone 201 is lighted, the burner 31 nearest apart from ignition zone 201 is first opened, then press
Range successively opens the burner 31 in other positions from sequence from the distant to the near, so that flame be made successively to transmit, makes burning more
Add steady, safety.
It should be noted that in the present embodiment, opening burner 31 can need not be one as unit of single burner 31
One ground is opened, and the whole burners 31 being located at other than ignition zone 201 can be divided into multiple regions, then with multiple regions
Between priority successively open the burner 31 in each region, wherein the priority in each region be according to ignition zone
The distance between 201 determinations, i.e. the nearlyr priority of distance is higher.In such region division mode, each region can be with
The branch of a fuel gas pipeline 1 is corresponded to, a solenoid valve 32 is set in each branch, so that controller 4 lights each region
Sequence is controlled.
From the above technical scheme, safety ignition gas-cooker provided by the present application, including fuel gas pipeline 1, igniter 2
And furnace end device 3, wherein the ignition electrode 22 in igniter 2 is arranged in ignition zone 201；Furnace end device 3 includes multiple
The position for generating electric spark in ignition zone 201 close to ignition electrode 22 is arranged in burner 31, at least one burner 31；Combustion
On burner 31 or the fuel gas pipeline 1 of the connection of burner 31 is equipped with solenoid valve 32, and multiple solenoid valves 32 and ignition knob 21 are equal
Connect controller 4.
In practical application, controller 4 first detects the pressing action of ignition knob 21, and after detecting that pressing action occurs
The corresponding solenoid valve 32 of burner 31 in ignition zone 201 is opened, makes to be located in ignition zone 201 in multiple burners 31
Burner 31 first obtains gas supply, and lights a fire, and to reduce the burst size of combustion gas, avoids biggish fire occur in ignition point
Flame.And after the burner 31 in ignition zone 201 is able to maintain that stable flame, then successively to open other burners 31 right
The solenoid valve 32 answered, to meet culinary art demand.In addition, manipulating the ignition zone 201 in region far from user by being arranged, make combustion gas
Stove will not injure operator in the flame that ignition point generates.
Claims (8)
1. a kind of intelligent gas-burning stove of safety ignition, including fuel gas pipeline, igniter and furnace end device；The igniter
Including ignition knob and ignition electrode；Wherein, the furnace end device includes the burner of multiple connection fuel gas pipelines, feature
It is, the ignition electrode is arranged in ignition zone, the position far from the ignition knob；In multiple burners at least
One is arranged in the ignition zone, and the position of electric spark is generated close to the ignition electrode；It is on the burner or described
The fuel gas pipeline of burner connection is equipped with solenoid valve；
The intelligent gas-burning stove further includes the controller for connecting multiple solenoid valves and the ignition knob, described in detection
The pressing action of ignition knob, and the corresponding electromagnetism of the burner in the ignition zone is opened after pressing action generation
Valve.
2. intelligent gas-burning stove according to claim 1, which is characterized in that the intelligent gas-burning stove further includes being arranged described
In ignition zone, the temperature sensor for detecting the ignition zone；The temperature sensor connects the controller, so that
The controller is opened other than the ignition zone when judging that the temperature in the ignition zone is greater than or equal to preset value
The corresponding solenoid valve of the burner.
3. intelligent gas-burning stove according to claim 1, which is characterized in that the controller built-in timer makes the control
Device processed is being opened in the ignition zone, after the corresponding solenoid valve of the burner, opens the seed region by preset time
The corresponding solenoid valve of the burner other than domain.
4. intelligent gas-burning stove according to claim 3, which is characterized in that the controller also detects the ignition knob
Spinning movement, so that the timer built in the controller is being greater than or equal in advance in the maximum rotation angle of the ignition knob
If starting timing when angle.
5. intelligent gas-burning stove according to claim 1, which is characterized in that be equipped in the fuel gas pipeline for detecting combustion gas
The baroceptor of pressure value；The baroceptor connects the controller, makes the controller according to the gas pressure of detection
Force value adjusts the opening degree of the corresponding solenoid valve of the burner in the ignition zone.
6. intelligent gas-burning stove according to claim 1, which is characterized in that the fuel gas pipeline includes the first air supply pipe and the
Two air supply pipes are located at the burner in the ignition zone and are connected to first air supply pipe；The institute outside the ignition zone
It states burner and is connected to second air supply pipe.
7. intelligent gas-burning stove according to claim 6, which is characterized in that first air supply pipe and second air supply pipe
On be equipped with solenoid valve, the solenoid valve is separately connected controller, when so that the controller controlling the unlatching of the solenoid valve
Machine.
8. intelligent gas-burning stove according to claim 1, which is characterized in that multiple burners outside the ignition zone
On or the fuel gas pipeline of multiple burners connection on, be equipped with multiple solenoid valves, the controller according to the seed region
The corresponding solenoid valve of the burner being located at outside the ignition zone is opened apart from ascending sequence in domain.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506919.8U CN209026867U (en) | 2018-09-14 | 2018-09-14 | A kind of intelligent gas-burning stove of safety ignition |
| DE202018105594.1U DE202018105594U1 (en) | 2018-09-14 | 2018-09-28 | An intelligent gas stove with safe ignition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821506919.8U CN209026867U (en) | 2018-09-14 | 2018-09-14 | A kind of intelligent gas-burning stove of safety ignition |
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| Publication Number | Publication Date |
|---|---|
| CN209026867U true CN209026867U (en) | 2019-06-25 |
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ID=65084928
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821506919.8U Active CN209026867U (en) | 2018-09-14 | 2018-09-14 | A kind of intelligent gas-burning stove of safety ignition |
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| DE (1) | DE202018105594U1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775604A (en) * | 2018-09-14 | 2018-11-09 | 南京英维尔科技服务有限公司 | A kind of intelligent gas-burning stove of safety ignition |
| CN110500615A (en) * | 2019-08-27 | 2019-11-26 | 珠海格力电器股份有限公司 | Equipment ignition determination method and device and electronic gas equipment |
| KR102398269B1 (en) * | 2022-03-18 | 2022-05-13 | 김주학 | Gas stove with multi-division radial arrangement type head structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405124B (en) * | 2021-05-11 | 2024-03-22 | 广东美的白色家电技术创新中心有限公司 | Gas stove |
-
2018
- 2018-09-14 CN CN201821506919.8U patent/CN209026867U/en active Active
- 2018-09-28 DE DE202018105594.1U patent/DE202018105594U1/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775604A (en) * | 2018-09-14 | 2018-11-09 | 南京英维尔科技服务有限公司 | A kind of intelligent gas-burning stove of safety ignition |
| CN110500615A (en) * | 2019-08-27 | 2019-11-26 | 珠海格力电器股份有限公司 | Equipment ignition determination method and device and electronic gas equipment |
| KR102398269B1 (en) * | 2022-03-18 | 2022-05-13 | 김주학 | Gas stove with multi-division radial arrangement type head structure |
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| Publication number | Publication date |
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| DE202018105594U1 (en) | 2019-01-04 |
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