CN108870465A - A kind of intelligent gas-burning stove - Google Patents
A kind of intelligent gas-burning stove Download PDFInfo
- Publication number
- CN108870465A CN108870465A CN201810426123.XA CN201810426123A CN108870465A CN 108870465 A CN108870465 A CN 108870465A CN 201810426123 A CN201810426123 A CN 201810426123A CN 108870465 A CN108870465 A CN 108870465A
- Authority
- CN
- China
- Prior art keywords
- control unit
- single chip
- stove
- chip control
- kitchen range
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
A kind of intelligent gas-burning stove, including stove, kitchen range in stove is set, the supply air line being connect with kitchen range and the control unit group being arranged in stove, the control unit group includes single chip control unit and the pulse ignition circuit by single chip control unit control, fire power regulator, timing putting-out device, intelligent operation module, utilize single chip control unit control principle, designing one kind can timing auto extinguishing, realize safeguard protection, burning can be started automatically in preset time, and there is energy conservation, the intelligent fuel gas kitchen range of the features such as environmental protection and beauty.This system uses mains-supplied, is circuit power supply by one piece of miniature high frequency switching power supply.Using single chip control unit as core element, can work under very harsh environment, reliable for operation, the control of complexity easy to accomplish.In order to improve safety, solenoid valve has been installed additional, in accident extinguishing and power failure, can hold one's breath protection.
Description
Technical field
The present invention relates to a kind of gas-cookers based on intelligent control, realize the intelligence to gas-cooker by single chip control unit
It can control, can be good at the working efficiency for improving gas-cooker, huge meaning is possessed to energy-saving ring.
Background technique
In recent years gas-cooker product style, material, technique, safety, in terms of have rapid progress.But by
Irregular in market quality, the thermal efficiency is relatively low, and power saving is not solved at all yet.In the work to gas-cooker spot check of quality
Discovery in dynamic, for the qualification rate of gas-cooker only sixty percent or so, this Quality situation is troubling.More especially make in work
The factory of mill formula, it is with low quality, and the quantity of this small factory at home is very huge.These product bring main problems have：
Carbonomonoxide concentration severely exceeds in flue gas, and hot-fluid accuracy of measurement is unqualified.
Summary of the invention
The object of the present invention is to provide a kind of intelligent gas-burning stove, solve that existing intelligent gas-burning stove energy saving is not high to ask
Topic.
The technical solution adopted by the present invention to solve the technical problems is：A kind of intelligent gas-burning stove, including stove, setting exist
Kitchen range, the supply air line being connect with kitchen range in stove and the control unit group being arranged in stove, the control unit
Group includes single chip control unit and the pulse ignition circuit controlled by single chip control unit, fire power regulator, determines
When blanket, intelligent operation module.
The pulse ignition circuit be by connect 220V power supply harness, be connected in harness capacitance-resistance,
The exchange firing circuit of relay, photoelectrical coupler and control machines pole composition；It exchanges firing circuit end and connects kitchen range
Pointer.
The fire power regulator is the direct current generator for receiving single chip control unit instruction control, by direct current generator control
The rotation piston of system, the angular transducer for receiving rotation piston control angle.
The timing putting-out device is the solenoid valve for receiving the cutting gas source of single chip control unit instruction control.
The intelligent operation module includes menu touch screen and is arranged in single chip control unit and contains memory
Module.
It is characterized in that：The flame detecting device of single chip control unit control, the fire are additionally provided in stove
Flame detection device：It is that using temperature signal is converted into electric signal, simultaneously Real-time Feedback gives single-chip microcontroller control in conjunction with pulse ignition circuit
The ion probe of unit.
Beneficial effects of the present invention：Using single chip control unit control principle, design one kind can timing auto extinguishing,
It realizes safeguard protection, burning can be started automatically in preset time and have the characteristics that the intelligent fuel gas of energy-saving and environmental protection and beauty
Kitchen range.This system uses mains-supplied, is circuit power supply by one piece of miniature high frequency switching power supply.Using single chip control unit as core
Heart element can work under very harsh environment, reliable for operation, the control of complexity easy to accomplish.In order to improve safety, add
Solenoid valve is filled, in accident extinguishing and power failure, can hold one's breath protection.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
In figure：1, stove, 2, kitchen range, 3, ion probe, 4, supply air line, 5, single chip control unit, 6, fiery conducting wire, 7,
Capacitance-resistance, 8, relay, 9, photoelectrical coupler, 10, control machines pole, 11, direct current generator, 12, rotation piston, 13, angle biography
Sensor, 14, solenoid valve, 15, menu touch screen, 16, storing memory module, 17, kitchen range pointer.
Specific embodiment
Embodiment 1, as shown in Figure 1, a kind of intelligent gas-burning stove, including stove 1, the kitchen range being arranged in stove l 2, with
The supply air line 4 of kitchen range connection and the control unit group being arranged in stove 1, the control unit group includes single-chip microcontroller
Control unit 5 and by single chip control unit control pulse ignition circuit, fire power regulator, walk when blanket,
Intelligent operation module.
The pulse ignition circuit is by connecting the harness 6 of 220V power supply, the resistance being connected in harness 6
Hold the exchange firing circuit that 7, relay 8, photoelectrical coupler 9 and control machines pole 10 form；Exchange firing circuit
End connects kitchen range pointer 17.
The fire power regulator is the direct current generator 11 for receiving the instruction control of single chip control unit 5, by direct current
The angular transducer 13 of rotation piston 12, the reception rotation control angle of piston 12 that motor 11 controls.
The timing putting-out device is the solenoid valve 14 for receiving the cutting gas source of the instruction control of single chip control unit 5
。
The storage that the intelligent operation module includes menu touch screen 15 and is arranged in single chip control unit 5
Memory module 16.
The flame detecting device of a single chip control unit 5 control, the fire defector dress are additionally provided in stove 1
It sets：It is that pulse ignition circuit is combined to be converted into electric signal and Real-time Feedback to single chip control unit 5 using by temperature signal
Ion probe 3.
Pulse ignition circuit does not use without using dry cell, avoids pollution.System is powered by alternating current 220V, therefore pulse point
Ignition circuit exchange firing circuit, can remove first class boost circuit from.Its working principle is that：Alternating current 220V power supply is passed through capacitance-resistance
Decompression is high-voltage capacitance energy storage after halfwave rectifier, when single chip control unit provides ignition signal, relay is transmitted to, through photoelectricity
Coupler passes the signal along to silicon-controlled trigger electrode, and controlled silicon conducting is made to light a fire, and twin-stage isolation is safer.
Fire power regulator is that rotation piston rotation is driven by direct current generator, and another angled sensor detects rotational angle,
And angle value is transmitted to single chip control unit, single chip control unit angle value and the interior reference value adjustment set based on the received
Motor action, reaches and precisely adjusts firepower purpose, and the firepower sizes values that system is set according to different periods can pass through control
The positive and negative rotation of motor controls firepower size.
Whether flame detecting device is the burning for judging flame, the temperature signal of simulation is converted by ion probe
At electric signal and timely feedback to single chip control unit.Further shorten the blowout protection time, it is realized by voltage comparator
Function detection.It is predominantly disposed in the side of igniter, when combustion gas is lighted, control pulse output makes spray point stop electric discharge,
Electric energy can be saved in this way.
Extinction function can be set the burnout time, arrive when the timing burnout time, can connect using during gas-cooker when walking
Supervention goes out three sound and " ticks ... and tick ... " alarm, and under no operational circumstances, single chip control unit issues misfire signals, is transmitted to electromagnetism
Valve, solenoid valve cut off gas source in time, have reached extinction function.
Reservation function：According to the storing memory characteristic of single chip control unit, people, which can shift to an earlier date, starts the time reservation
It is arranged into single chip control unit, single chip control unit is according to clock information, detection starting time, timely starting ignition journey
Sequence, and complete firing action.
Intelligent operation module uses the touch screen made a pet of by people, is provided with " kitchen range selection ", " firepower tune
" equal menus keep people's operation simpler, conveniently to section ", " time when walking ", " subscription time.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the invention as claimed,
The covering scope of the claims in the present invention should all be belonged to.
Claims (1)
1. a kind of intelligent gas-burning stove, including stove, the kitchen range being arranged in stove, the supply air line being connect with kitchen range and setting
Control unit group in stove, the control unit group include single chip control unit and pass through single chip control unit
The pulse ignition circuit of control, fire power regulator, blanket, intelligent operation module when walking, the pulse ignition circuit
It is by the connection harness of 220V power supply, the capacitance-resistance being connected in harness, relay, photoelectrical coupler and silicon-controlled
The exchange firing circuit of trigger electrode composition；It exchanges firing circuit end and connects kitchen range pointer；The fire power regulator is to connect
Direct current generator by single chip control unit instruction control, the rotation piston by DC MOTOR CONTROL receive rotation piston control
The angular transducer of angle；The timing putting-out device is the electricity for receiving the cutting gas source of single chip control unit instruction control
Magnet valve；The intelligent operation module includes menu touch screen and the storing memory module that is arranged in single chip control unit；
It is characterized in that：The flame detecting device of single chip control unit control, the fire defector dress are additionally provided in stove
It sets：Be in conjunction with pulse ignition circuit using by temperature signal be converted into electric signal and Real-time Feedback to single chip control unit from
Sub- probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810426123.XA CN108870465A (en) | 2018-05-07 | 2018-05-07 | A kind of intelligent gas-burning stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810426123.XA CN108870465A (en) | 2018-05-07 | 2018-05-07 | A kind of intelligent gas-burning stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108870465A true CN108870465A (en) | 2018-11-23 |
Family
ID=64327444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810426123.XA Withdrawn CN108870465A (en) | 2018-05-07 | 2018-05-07 | A kind of intelligent gas-burning stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108870465A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682076A (en) * | 2019-01-25 | 2019-04-26 | 珠海格力电器股份有限公司 | Igniting inspection ignition circuit and burnt gas wall hanging furnace based on Buck principle |
| CN109780569A (en) * | 2019-01-25 | 2019-05-21 | 珠海格力电器股份有限公司 | Pulse ignition circuit and burnt gas wall hanging furnace based on Buck principle |
-
2018
- 2018-05-07 CN CN201810426123.XA patent/CN108870465A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682076A (en) * | 2019-01-25 | 2019-04-26 | 珠海格力电器股份有限公司 | Igniting inspection ignition circuit and burnt gas wall hanging furnace based on Buck principle |
| CN109780569A (en) * | 2019-01-25 | 2019-05-21 | 珠海格力电器股份有限公司 | Pulse ignition circuit and burnt gas wall hanging furnace based on Buck principle |
| CN109780569B (en) * | 2019-01-25 | 2020-06-26 | 珠海格力电器股份有限公司 | Pulse ignition circuit and gas hanging stove based on Buck principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |
|
| WW01 | Invention patent application withdrawn after publication |