CN206462793U - A kind of electromagnetic heater of the indeformable soup bucket of dry combustion method - Google Patents
A kind of electromagnetic heater of the indeformable soup bucket of dry combustion method Download PDFInfo
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- CN206462793U CN206462793U CN201620817004.3U CN201620817004U CN206462793U CN 206462793 U CN206462793 U CN 206462793U CN 201620817004 U CN201620817004 U CN 201620817004U CN 206462793 U CN206462793 U CN 206462793U
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- combustion method
- dry combustion
- indeformable
- heater
- soup
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Abstract
The utility model discloses a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method, including dry combustion method soup staving, heater and control panel, the dry combustion method soup staving includes insulation crust and stainless steel inner container, the control panel is embedded on insulation crust, heater is arranged between insulation crust and stainless steel inner container, it is connected with the stainless steel inner container on closure, the closure and electron gas valve group is installed；Embedded microprocessor is inlaid with the control panel, the upper surface of control panel is inlaid with liquid crystal display and touch key-press, and the embedded microprocessor is connected with power governor, data acquisition unit and electronic switch；The heater includes being installed with electromagnetic induction coil in heat insulation pedestal, the heat insulation pedestal, and the power end connection power supply adaptor of the electromagnetic induction coil, the power supply adaptor is connected with anti-leakage plug.The utility model utilizes Electromagnetic Heating, and the fast temperature of firing rate is high；Persistently dry combustion method will not also damage deformation simultaneously.
Description
Technical field
The present invention relates to commercial induction cooker technical field, the electromagnetic heater of specially a kind of indeformable soup bucket of dry combustion method.
Background technology
At present, because the plate face of electromagnetic heater is flat mostly, soup bucket is also used in the market sale and businessman
Flat soup bucket, but flat slaughterhouse can all produce deformation when high-temperature heating, temperature is higher, and deformation is more serious, especially
It can more cause barrel bottom gross distortion and its bucket bottom damaged in the case of improper use.In operation process, unattended or work
Industry personnel, which ignore, causes soup bucket dry combustion method to cause barrel bottom deformation and bucket bottom damaged, shortens the service life of soup bucket；In some cases,
Soup bucket long-time dry combustion method also results in short-circuit fire, causes fire incident dangerous, this is increased by other unsafe factors and need not
The economic loss wanted.
The content of the invention
For problem above, the invention provides a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method, it can realize dry
Burn indeformable, and with automatically powering off defencive function, the problem of effectively can solving in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of Electromagnetic Heating dress of the indeformable soup bucket of dry combustion method
Put, including dry combustion method soup staving, heater and control panel, the dry combustion method soup staving includes insulation crust and stainless steel inner container,
The control panel is embedded on insulation crust, and heater is arranged between insulation crust and stainless steel inner container, described stainless
It is connected with steel inner bag on closure, the closure and electron gas valve group is installed；It is inlaid with the control panel embedded
Microprocessor, the upper surface of control panel is inlaid with liquid crystal display and touch key-press, and the embedded microprocessor is connected with
Power governor, data acquisition unit and electronic switch；The heater includes fixed peace in heat insulation pedestal, the heat insulation pedestal
Equipped with electromagnetic induction coil, the power end connection power supply adaptor of the electromagnetic induction coil, the power supply adaptor is connected with
Anti-leakage plug.
As a kind of preferred technical scheme of the present invention, the stainless steel inner container is made of the stainless steel alloy of iron content,
And the inside of stainless steel inner container is also coated with anti-stick coating.
As a kind of preferred technical scheme of the present invention, one end of the closure is fixedly connected on absolutely by the rotating shaft that links
Edge shell, the other end is connected with edge in folding handle, and closure and is also socketed with sealing ring.
As a kind of preferred technical scheme of the present invention, the electron gas valve group includes safety valve and pressure limiting valve, the limit
Worn in the corresponding closure of pressure valve and be connected to blast pipe, the safety valve is arranged on beside pressure limiting valve, and safety valve and pressure limiting valve
Control end is all connected to electronic switch.
As a kind of preferred technical scheme of the present invention, the embedded microprocessor uses the ARM7 systems of STM32 kernels
Row chip, embedded microprocessor is also associated with data storage.
As a kind of preferred technical scheme of the present invention, pressure sensor, heat insulation pedestal are installed inside the closure
On temperature sensor is installed, the output end of the pressure sensor and temperature sensor is connected to data acquisition unit.
As a kind of preferred technical scheme of the present invention, the power supply adaptor includes isolating transformer, and the isolation becomes
The output end of depressor is connected with rectifier filter, and the output end of rectifier filter is connected with voltage inverter, the voltage inversion
The output end of device is connected to the power end of electromagnetic induction coil.
As a kind of preferred technical scheme of the present invention, the power governor is made of PWM ripple special chips, power
The output end of adjuster is connected to the control end of voltage inverter.
As a kind of preferred technical scheme of the present invention, the embedded microprocessor be also associated with audible alarm and
Protection switch, the protection switch is connected between the output end of voltage inverter and the power end of electromagnetic induction coil.
As a kind of preferred technical scheme of the present invention, the electronic switch and protection switch use solid-state relay system
Into the relay normal-closed end of the electronic switch is connected to the control end of the control end of safety valve and pressure limiting valve, and the protection is opened
The normally opened end closed is connected between protection switch and the output end of voltage inverter, the control of the electronic switch and protection switch
End is all connected to the high level output port of embedded microprocessor.
Compared with prior art, the beneficial effects of the invention are as follows：The indeformable soup bucket of the dry combustion method and its electromagnetic heater, lead to
Setting electron gas valve group is crossed, electronic switch is controlled using embedded microprocessor, realizes automatic shutter, prevent air pressure mistake in pot
Greatly；Pressure sensor and temperature sensor are set, by data acquisition unit gathered data, the feelings in current pot can be grasped in real time
Condition；Heater is set, battery sensing heating is realized using electromagnetic induction coil, Energy Consumption In A Typical is saved；The present invention can
Realize that dry combustion method is indeformable, and with defencive function is automatically powered off, practicality is good, security performance is high.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is electrical block diagram of the present invention.
In figure：1- dry combustion method soup stavings；2- heaters；3- control panels；4- insulation crusts；5- stainless steel inner containers；6- is close
Capping；7- electron gas valve groups；8- embedded microprocessors；9- liquid crystal displays；10- touch key-press；11- power governors；12-
Data acquisition unit；13- electronic switches；14- heat insulation pedestals；15- electromagnetic induction coils；16- power supply adaptors；17- leakproof electric mortisers
Head；18- anti-stick coatings；19- linkage rotating shafts；20- folding handles；21- sealing rings；22- safety valves；23- pressure limiting valves；24- data
Memory；25- pressure sensors；26- temperature sensors；27- isolating transformers；28- voltage inverters；29- audible alarms
Device；30- protection switch；31- blast pipes；32- rectifier filters.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment：
Fig. 1 and Fig. 2 are referred to, the present invention provides a kind of technical scheme：A kind of Electromagnetic Heating dress of the indeformable soup bucket of dry combustion method
Put, including dry combustion method soup staving 1, heater 2 and control panel 3, the dry combustion method soup staving 1 includes insulation crust 4 and stainless steel
Inner bag 5, the control panel 3 is embedded on insulation crust 4, heater 2 be arranged on insulation crust 4 and stainless steel inner container 5 it
Between, it is connected with the stainless steel inner container 5 on closure 6, the closure 6 and electron gas valve group 7 is installed；The control panel
Embedded microprocessor 8 is inlaid with 3, the upper surface of control panel 3 is inlaid with liquid crystal display 9 and touch key-press 10, described
Embedded microprocessor 8 is connected with power governor 11, data acquisition unit 12 and electronic switch 13；The heater 2 includes
Electromagnetic induction coil 15, the power supply of the electromagnetic induction coil 15 are installed with heat insulation pedestal 14, the heat insulation pedestal 14
End connection power supply adaptor 16, the power supply adaptor 16 is connected with anti-leakage plug 17；The stainless steel inner container 5 uses iron content
Stainless steel alloy be made, and the inside of stainless steel inner container 5 is also coated with anti-stick coating 18；
One end of the closure 6 is fixedly connected on insulation crust 4 by the rotating shaft 19 that links, and the other end is connected with folding hand
Edge is also socketed with sealing ring 21 in handle 20, and closure 6；The electron gas valve group 7 includes safety valve 22 and pressure limiting valve 23, described
Worn in the corresponding closure 6 of pressure limiting valve 23 and be connected to blast pipe 31, the safety valve 22 is arranged on the side of pressure limiting valve 23, and safety
The control end of valve 22 and pressure limiting valve 23 is all connected to electronic switch 13；The embedded microprocessor 8 is using STM32 kernels
ARM7 family chips, embedded microprocessor 8 is also associated with data storage 24；Pressure biography is installed inside the closure 6
Temperature sensor 26, the output end of the pressure sensor 25 and temperature sensor 26 are installed in sensor 25, heat insulation pedestal 14
It is connected to data acquisition unit 12；The power supply adaptor 16 includes isolating transformer 27, the output end of the isolating transformer 27
Rectifier filter 32 is connected with, the output end of rectifier filter 32 is connected with voltage inverter 28, the voltage inverter 28
Output end is connected to the power end of electromagnetic induction coil 15；The power governor 11 is made of PWM ripple special chips, power
The output end of adjuster 11 is connected to the control end of voltage inverter 28；The embedded microprocessor 8 is also associated with sound police
Device 29 and protection switch 30 are reported, the protection switch 30 is connected to the output end and electromagnetic induction coil 15 of voltage inverter 28
Between power end；The electronic switch 13 and protection switch 30 are made of solid-state relay, the electronic switch 13 after
Electrical equipment normal-closed end is connected to the control end of the control end of safety valve 22 and pressure limiting valve 23, the normally opened end connection of the protection switch 30
Between protection switch 30 and the output end of voltage inverter 28, the control end of the electronic switch 13 and protection switch 30 connects
It is connected to the high level output port of embedded microprocessor 8.
The operation principle of the present invention：The dry combustion method soup staving 1 is made up of insulation crust 4 with stainless steel inner container 5, wherein insulating
Shell 4 can play a part of containing ferro element in insulated heat, the stainless steel inner container 5, can sense with heater 2 and produce
Raw alternating current；The sealing pressing of stainless steel inner container 5 is formed sealed environment by the closure 6 and sealing ring 21；The electron gas
Valve group 7 is used to control the air pressure in stainless steel inner container 5, and the embedded microprocessor 8 realizes whole heating process for control
And automatic control process；The touch key-press 10 can carry out heating-up temperature and working condition, and the liquid crystal display 9 can be with
Show the temperature value currently set and actual temperature value；The anti-leakage plug 17 is used to connect AC power, and the power supply is fitted
Orchestration 16 is by convert alternating current into the alternating current of needs, and after the switch key in touch key-press 10 is pressed, switch on power adaptation
220V civil powers are converted into low tension by device 16 and heater, the isolating transformer 27, then are carried out by rectifier filter 32
Rectifying and wave-filtering, is transformed into direct current, and the direct current after conversion carries out exchange conversion by voltage inverter 28 again, and can pass through work(
Rate adjuster 11 carries out output voltage amplitude regulation；Output AC voltage is added in electromagnetic induction coil 15, alternating current production
Raw induced field, induced field produces induced-current in stainless steel inner container 5, so as to produce heat；The pressure sensor 25
Current pot inner pressure size is gathered, the temperature sensor 26 gathers current kettle temperature value, and the data collected pass through data
Collector 12 is converted into after data signal sending into embedded microprocessor 8, and embedded microprocessor 8 is by current data and setting
Value is compared, if pressure value is excessive, i.e. dry combustion method overlong time, then opens pressure limiting valve 23 by electronic switch 13 immediately, pass through
The discharge gas of blast pipe 31 carries out decompression operation；If temperature value does not meet current set value, embeded processor 8, which will be exported, to be believed
Number arrive power governor 11, change power governor 11 export PWM ripples dutycycle, change voltage inverter 28 output electricity
Pressure, so as to correct the heating-up temperature of electromagnetic induction coil 15, when temperature value is too high or abnormal conditions occurs in voltage, insertion declines
Processor 8 will export high level to protection switch 30, deenergization protection whole device safety, while triggering voice guard 29
Send audible alarm.
The indeformable soup bucket of the dry combustion method and its electromagnetic heater, by setting electron gas valve group 7, utilize embedded microprocessor
Device 8 controls electronic switch 13, realizes automatic shutter, prevents that air pressure is excessive in pot, is avoided that soup bucket deformation；Pressure sensor is set
25 and temperature sensor 26, by the gathered data of data acquisition unit 12, the situation in current pot can be grasped in real time；Heating is set
Device 2, battery sensing heating is realized using electromagnetic induction coil 15, saves Energy Consumption In A Typical；The present invention can realize dry combustion method
It is indeformable, and with defencive function is automatically powered off, practicality is good, security performance is high.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (10)
1. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method, including dry combustion method soup staving (1), heater (2) and chain of command
Plate (3), the dry combustion method soup staving (1) includes insulation crust (4) and stainless steel inner container (5), and the control panel (3) is embedded in absolutely
On edge shell (4), heater (2) is arranged between insulation crust (4) and stainless steel inner container (5), it is characterised in that：It is described not
It is connected with rust steel inner bag (5) on closure (6), the closure (6) and electron gas valve group (7) is installed；The control panel
(3) embedded microprocessor (8) is inlaid with, the upper surface of control panel (3) is inlaid with liquid crystal display (9) and touch key-press
(10), the embedded microprocessor (8) is connected with power governor (11), data acquisition unit (12) and electronic switch (13)；
The heater (2) includes being installed with electromagnetic induction coil (15) on heat insulation pedestal (14), the heat insulation pedestal (14),
The power end connection power supply adaptor (16) of the electromagnetic induction coil (15), the power supply adaptor (16) is connected with anticreep
Plug (17).
2. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：It is described stainless
Steel inner bag (5) is made of the stainless steel alloy of iron content, and the inside of stainless steel inner container (5) is also coated with anti-stick coating (18).
3. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The sealing
One end of lid (6) is fixedly connected on insulation crust (4) by the rotating shaft that links (19), and the other end is connected with folding handle (20), and
Edge is also socketed with sealing ring (21) in closure (6).
4. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The electronics
Air valve group (7), which includes wearing in safety valve (22) and pressure limiting valve (23), the corresponding closure (6) of the pressure limiting valve (23), is connected to exhaust
Manage (31), the safety valve (22) is arranged on beside pressure limiting valve (23), and the control end of safety valve (22) and pressure limiting valve (23) is equal
It is connected to electronic switch (13).
5. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The insertion
Microsever (8) uses the ARM7 family chips of STM32 kernels, and embedded microprocessor (8) is also associated with data storage
(24)。
6. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The sealing
It is provided with inside lid (6) in pressure sensor (25), heat insulation pedestal (14) and temperature sensor (26), the pressure sensing is installed
The output end of device (25) and temperature sensor (26) is connected to data acquisition unit (12).
7. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The power supply
Adapter (16) includes isolating transformer (27), and the output end of the isolating transformer (27) is connected with rectifier filter (32),
The output end of rectifier filter (32) is connected with voltage inverter (28), and the output end of the voltage inverter (28) is connected to electricity
The power end of magnetic induction coil (15).
8. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The power
Adjuster (11) is made of PWM ripple special chips, and the output end of power governor (11) is connected to voltage inverter (28)
Control end.
9. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The insertion
Microsever (8) is also associated with audible alarm (29) and protection switch (30), and the protection switch (30) is connected to voltage
Between the output end of inverter (28) and the power end of electromagnetic induction coil (15).
10. a kind of electromagnetic heater of the indeformable soup bucket of dry combustion method according to claim 1, it is characterised in that：The electricity
Sub switch (13) and protection switch (30) are made of solid-state relay, and the relay normal-closed end of the electronic switch (13) connects
The control end of the control end of safety valve (22) and pressure limiting valve (23) is connected on, the normally opened end of the protection switch (30) is connected to protection
Switch between (30) and the output end of voltage inverter (28), the control end of the electronic switch (13) and protection switch (30) is equal
It is connected to the high level output port of embedded microprocessor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817004.3U CN206462793U (en) | 2016-07-28 | 2016-07-28 | A kind of electromagnetic heater of the indeformable soup bucket of dry combustion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620817004.3U CN206462793U (en) | 2016-07-28 | 2016-07-28 | A kind of electromagnetic heater of the indeformable soup bucket of dry combustion method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206462793U true CN206462793U (en) | 2017-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620817004.3U Expired - Fee Related CN206462793U (en) | 2016-07-28 | 2016-07-28 | A kind of electromagnetic heater of the indeformable soup bucket of dry combustion method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206462793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859517A (en) * | 2018-08-27 | 2020-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance control method and device and cooking appliance |
-
2016
- 2016-07-28 CN CN201620817004.3U patent/CN206462793U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859517A (en) * | 2018-08-27 | 2020-03-06 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance control method and device and cooking appliance |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20180728 |