CN107559893A - A kind of gas-cooker air pressure detecting and controlling system and gas-cooker and control method - Google Patents
A kind of gas-cooker air pressure detecting and controlling system and gas-cooker and control method Download PDFInfo
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- CN107559893A CN107559893A CN201710773114.3A CN201710773114A CN107559893A CN 107559893 A CN107559893 A CN 107559893A CN 201710773114 A CN201710773114 A CN 201710773114A CN 107559893 A CN107559893 A CN 107559893A
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Abstract
The present invention relates to a kind of gas-cooker air pressure detecting and controlling system and gas-cooker and control method, including pressure test device, regulating valve control device, master controller, warning device, the gaseous-pressure signal detected is transferred to master controller by described pressure test device, atmospheric pressure size is analyzed through master controller, and by sending control signal to regulating valve control device or sending information to warning device, to be adjusted to normal barometric pressure pressure；The beneficial effects of the invention are as follows：Bleed pressure can be adjusted by regulating valve control device, regulation arrives normal pressure, also can be reminded the high information transmission of pressure to warning device, facilitates user to understand current state when gas-cooker works, when bleed pressure is too high；This gas-cooker air pressure detecting and controlling system can effectively solve the problems, such as that gas-cooker is unable to normal use caused by atmospheric pressure height.
Description
Technical field
The invention belongs to gas-cooker field of intelligent control technology, more particularly to a kind of gas-cooker air pressure detecting and controlling system and
Gas-cooker and control method.
Background technology
In use, because various regions atmospheric pressure is inconsistent, particularly bottled gas, air pressure can be very for gas-cooker at present
Greatly, cause in use, the situation of gas flame jump fire occur because air pressure is high, both having influenceed the normal of gas-cooker makes
With also the thermal efficiency of influence product, wastes combustion gas.
The content of the invention
It is an object of the invention to overcome the shortcomings of the prior art, and provide a kind of gas-cooker air pressure detection control system
System and gas-cooker and control method.
The purpose of the present invention is completed by following technical solution, and gas-cooker air pressure detecting and controlling system includes air pressure
Detection means, regulating valve control device, master controller, warning device, the gas pressure that described pressure test device will detect
Force signal is transferred to master controller, analyzes atmospheric pressure size through master controller, and give regulating valve control by sending control signal
Device processed sends information to warning device, to be adjusted to normal barometric pressure pressure.
Preferably, described pressure test device includes the baroceptor being arranged in air inlet pipe, and pass through the gas
Pressure sensor sends the gaseous-pressure signal detected to master controller.
Preferably, described regulating valve control device includes the regulating valve being arranged in air inlet pipe, and pass through main control
Device controls to adjust air admission hole size in regulating valve, so as to control pressure pressure.
Preferably, described master controller is built-in with MCU analysis pressure test devices, air pressure is analyzed by MCU and detected
Device receives the air pressure signal of pressure test device, and analyzes atmospheric pressure size, when pressure is excessive, controls to adjust valve control
Device, regulation air pressure drop to normal pressure size.
Preferably, when described warning device receives the atmospheric pressure too high warning message that master controller transmission comes,
Pass through sound or/and icon display alarm user's current state.
A kind of gas-cooker, including any described gas-cooker air pressure detecting and controlling system as described above.
A kind of control method using gas-cooker air pressure detecting and controlling system as described above, specific steps include：
1) kitchen range igniting, is controlled, gas valve is opened, and combustion gas enters gas kitchen ranges, and is lighted a fire；
2) gas source pressure, is detected by pressure test device, and atmospheric pressure size, such as gas are analyzed through master controller
Pressure pressure is abnormal, by sending control signal to regulating valve control device, to be adjusted to normal barometric pressure pressure；Such as atmospheric pressure
When normal, the regulating valve current state in regulating valve control device is kept, pressure test device persistently detects gas source pressure；
3), persistently whether detection ignition switch closes fire, detects Guan Huoshi, and control gas valve is closed, and closes source of the gas, flame
Extinguish；If being not detected by Guan Huoshi, continual analysis atmospheric pressure size.
Preferably, when detecting gas source pressure, when gas-cooker atmospheric pressure is more than 4kPa, valve control is controlled to adjust
Regulating valve in device processed, and air admission hole size is adjusted, 2kPa or so is arrived into atmospheric pressure regulation.
Preferably, when atmospheric pressure is more than normal barometric pressure, controls to adjust control valve device and turn air inflow down to cause
Modulating gas valve pressure pressure is in normal barometric pressure；When atmospheric pressure is less than normal barometric pressure, control to adjust control valve device tune up into
Tolerance is to cause modulating gas valve pressure pressure to be in normal barometric pressure.
Preferably, when atmospheric pressure is more than normal barometric pressure, adjusts valve regulation less than normal pressure, pass through master controller
Warning device is sent information to, carries out sound and icon display alarm, reminds user's current state.
Beneficial effects of the present invention are：
1), system detects gaseous-pressure by baroceptor, when gaseous-pressure is too high, controls to adjust valve regulation air pressure
Pressure avoids puzzlement caused by pressure height to normal pressure value；
2), source of the gas pressure can be adjusted by regulating valve control device when gas-cooker works, when bleed pressure is too high
Power, regulation arrive normal pressure, also can be reminded the high information transmission of pressure to warning device, facilitate user to understand current shape
State；
3), this gas-cooker air pressure detecting and controlling system can effectively solve gas-cooker can not be normal caused by atmospheric pressure height
The problem of use
4), by the control method of gas-cooker air pressure detecting and controlling system, can easily realize because of bleed pressure height
And the problem of influenceing user's normal use；
5), by the regulation relation between each module in gas-cooker air pressure detecting and controlling system, can effectively solve combustion gas
The problem of bleed pressure is high.
Brief description of the drawings
Fig. 1 is a kind of gas-cooker air pressure detecting and controlling system control block diagram of the present invention.
Fig. 2 is a kind of gas-cooker air pressure detecting and controlling system control flow chart of the present invention.
Label in accompanying drawing is respectively：1st, pressure test device；2nd, master controller；3rd, regulating valve control device；4th, alarm
Device.
Embodiment
Detailed introduction is done to the present invention below in conjunction with accompanying drawing：
Embodiment one：As shown in Figure 1, this gas-cooker air pressure detecting and controlling system, including pressure test device 1, tune
Control valve device 3, master controller 2, warning device 4 are saved, described pressure test device 1 passes the gaseous-pressure signal detected
Master controller 2 is defeated by, atmospheric pressure size is analyzed through master controller 2, and by sending control signal to regulating valve control device 2
Or warning device 4 is sent information to, to be adjusted to normal barometric pressure pressure.
Embodiment two：In the above-described embodiments, described pressure test device 1 includes the air pressure transmission being arranged in air inlet pipe
Sensor, and master controller 2 to is sent the gaseous-pressure signal detected by the baroceptor and handled；Its air pressure transmission
The improvement of sensor model is innovated not as the differentiation to the present invention.
Embodiment three：In the above-described embodiments, described regulating valve control device 3 includes the regulation being arranged in air inlet pipe
Valve, and air admission hole size in regulating valve is controlled to adjust by master controller 2, so as to control pressure pressure, by air pressure adjustment to just
Normal pressure power；The improvement of its regulating valve model is innovated not as the differentiation to the present invention.
Example IV：In the above-described embodiments, described master controller 2 is built-in with MCU analysis pressure test devices, passes through
MCU analysis pressure test devices receive the air pressure signal of pressure test device 1, and analyze atmospheric pressure size, when pressure is excessive
When, control valve device 3 is controlled to adjust, regulation air pressure drops to normal pressure size；During more than setting atmospheric pressure value, tune is sent a signal to
Control valve device 3 is saved, valve air admission hole size is controlled to adjust, is adjusted to normal barometric pressure pressure.
Embodiment five：In the above-described embodiments, described warning device 4 receives master controller 2 and transmits the air pressure pressure of coming
During the too high warning message of power, pass through logical sound and icon display alarm user's current state.
Embodiment six：A kind of gas-cooker, including the gas-cooker air pressure detection control system as described in above-mentioned embodiment 1-5 is any
System.
Embodiment seven：A kind of control method of gas-cooker air pressure detecting and controlling system described in utilization, specific steps include：
As shown in Figure 2,
1) kitchen range igniting, is controlled, gas valve is opened, and combustion gas enters gas kitchen ranges, and is lighted a fire；
2) gas source pressure, is detected by pressure test device 1, and atmospheric pressure size is analyzed through master controller 2, such as
Atmospheric pressure is abnormal, by sending control signal to regulating valve control device 3, to be adjusted to normal barometric pressure pressure；Such as air pressure
When pressure is normal, the regulating valve current state in regulating valve control device 3 is kept, pressure test device 1 persistently detects combustion gas gas
Source pressure；
3), persistently whether detection ignition switch closes fire, detects Guan Huoshi, and control gas valve is closed, and closes source of the gas, flame
Extinguish；If being not detected by Guan Huoshi, continual analysis atmospheric pressure size.
Embodiment eight：With being in place of the difference of embodiment seven, when detecting gas source pressure, when gas-cooker air pressure pressure
When power is more than 4kPa, the regulating valve in control valve device 2 is controlled to adjust, and adjusts air admission hole size, atmospheric pressure regulation is arrived
2kPa or so.
Embodiment nine：With being in place of the difference of embodiment seven, when atmospheric pressure is more than normal barometric pressure, valve is controlled to adjust
Control device 3 turns air inflow down to cause modulating gas valve pressure pressure to be in normal barometric pressure；When atmospheric pressure is less than normal barometric pressure,
Control to adjust control valve device 3 and tune up air inflow to cause modulating gas valve pressure pressure to be in normal barometric pressure.
Embodiment ten：With being in place of the difference of embodiment nine, when atmospheric pressure is more than normal barometric pressure, regulation valve regulation is not
During to normal pressure, warning device 4 is sent information to by master controller 3, carries out sound and icon display alarm, reminds user
Current state.
It is understood that it will be understood by those skilled in the art that technical scheme and inventive concept are subject to
The protection domain of appended claims of the invention should all be belonged to replacement or change.
Claims (10)
- A kind of 1. gas-cooker air pressure detecting and controlling system, it is characterised in that：Filled including pressure test device (1), governor valve control (3), master controller (2), warning device (4) are put, described pressure test device (1) transmits the gaseous-pressure signal detected Master controller (2) is given, analyzes atmospheric pressure size through master controller (2), and filled to governor valve control by sending control signal Put (3) or send information to warning device (4), to be adjusted to normal barometric pressure pressure.
- 2. gas-cooker air pressure detecting and controlling system according to claim 1, it is characterised in that：Described pressure test device (1) include the baroceptor being arranged in air inlet pipe, and passed the gaseous-pressure signal detected by the baroceptor Give master controller (2).
- 3. gas-cooker air pressure detecting and controlling system according to claim 1, it is characterised in that：Described governor valve control dress The regulating valve that (3) include being arranged in air inlet pipe is put, and air admission hole size in regulating valve is controlled to adjust by master controller (2), So as to control the atmospheric pressure of air inlet pipe gas outlet.
- 4. gas-cooker air pressure detecting and controlling system according to claim 1, it is characterised in that：Described master controller (3) MCU analysis pressure test devices are built-in with, the air pressure that pressure test device reception pressure test device (1) is analyzed by MCU is believed Number, and atmospheric pressure size is analyzed, when pressure is excessive, control valve device (3) is controlled to adjust, regulation air pressure drops to normal pressure Size.
- 5. gas-cooker air pressure detecting and controlling system according to claim 1, it is characterised in that：Described warning device (4) When receiving master controller (2) and transmitting the too high warning message of atmospheric pressure come, pass through sound or/and icon display alarm user Current state.
- A kind of 6. gas-cooker, it is characterised in that：Including the gas-cooker air pressure detection control system as described in claim 1-5 is any System.
- A kind of 7. control method using gas-cooker air pressure detecting and controlling system as claimed in claim 1, it is characterised in that：Tool Body step includes：1) kitchen range igniting, is controlled, gas valve is opened, and combustion gas enters gas kitchen ranges, and is lighted a fire；2) gas source pressure, is detected by pressure test device (1), and atmospheric pressure size is analyzed through master controller (2), such as Atmospheric pressure is abnormal, regulating valve control device (3) is given by sending control signal, to be adjusted to normal barometric pressure pressure；Such as gas When pressure pressure is normal, the regulating valve current state in regulating valve control device (3) is kept, pressure test device (1) persistently detects Gas source pressure；3), persistently whether detection ignition switch closes fire, detects Guan Huoshi, and control gas valve is closed, and closes source of the gas, flame puts out Go out；If being not detected by Guan Huoshi, continual analysis atmospheric pressure size.
- 8. the control method of gas-cooker air pressure detecting and controlling system according to claim 7, it is characterised in that：Fired in detection During gas bleed pressure, when gas-cooker atmospheric pressure is more than 4kPa, the regulating valve in control valve device (3) is controlled to adjust, and adjust Air admission hole size is saved, 2kPa or so is arrived into atmospheric pressure regulation.
- 9. the control method of gas-cooker air pressure detecting and controlling system according to claim 7, it is characterised in that：When air pressure pressure When power is more than normal barometric pressure, controls to adjust control valve device (3) and turn air inflow down to cause modulating gas valve pressure pressure to be in normal Air pressure；When atmospheric pressure is less than normal barometric pressure, controls to adjust control valve device (3) and tune up air inflow to cause modulating gas valve pressure Pressure is in normal barometric pressure.
- 10. the control method of gas-cooker air pressure detecting and controlling system according to claim 9, it is characterised in that：Work as air pressure Pressure is more than normal barometric pressure, and when regulation valve regulation is less than normal pressure, warning device is sent information to by master controller (3) (4) sound and icon display alarm, are carried out, reminds user's current state.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773114.3A CN107559893A (en) | 2017-08-31 | 2017-08-31 | A kind of gas-cooker air pressure detecting and controlling system and gas-cooker and control method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710773114.3A CN107559893A (en) | 2017-08-31 | 2017-08-31 | A kind of gas-cooker air pressure detecting and controlling system and gas-cooker and control method |
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| CN107559893A true CN107559893A (en) | 2018-01-09 |
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| CN201710773114.3A Pending CN107559893A (en) | 2017-08-31 | 2017-08-31 | A kind of gas-cooker air pressure detecting and controlling system and gas-cooker and control method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579081A (en) * | 2018-12-06 | 2019-04-05 | 邱迪 | Scalable metallic support drives platform |
| CN109882884A (en) * | 2019-03-08 | 2019-06-14 | 浙江富迩佳电子科技有限公司 | Anti- gas source misconnection type double-source gas control system and its control circuit |
| CN111637496A (en) * | 2020-04-28 | 2020-09-08 | 华帝股份有限公司 | Gas stove system capable of automatically reminding insufficient air supply and control method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000064187A (en) * | 2000-08-28 | 2000-11-06 | 김장훈 | Portable gas stove safety device |
| CN201028280Y (en) * | 2007-04-07 | 2008-02-27 | 缪顺根 | Energy-saving device for canned liquid gas |
| CN201555264U (en) * | 2009-09-29 | 2010-08-18 | 北京爱国者存储科技有限责任公司 | Multifunctional gas stove |
| CN106287846A (en) * | 2015-06-10 | 2017-01-04 | 博西华电器（江苏）有限公司 | Gas-cooker and control method thereof |
| CN206419993U (en) * | 2016-12-30 | 2017-08-18 | 四川川能恒远工程技术有限公司 | A kind of new type natural gas kitchen |
-
2017
- 2017-08-31 CN CN201710773114.3A patent/CN107559893A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000064187A (en) * | 2000-08-28 | 2000-11-06 | 김장훈 | Portable gas stove safety device |
| CN201028280Y (en) * | 2007-04-07 | 2008-02-27 | 缪顺根 | Energy-saving device for canned liquid gas |
| CN201555264U (en) * | 2009-09-29 | 2010-08-18 | 北京爱国者存储科技有限责任公司 | Multifunctional gas stove |
| CN106287846A (en) * | 2015-06-10 | 2017-01-04 | 博西华电器（江苏）有限公司 | Gas-cooker and control method thereof |
| CN206419993U (en) * | 2016-12-30 | 2017-08-18 | 四川川能恒远工程技术有限公司 | A kind of new type natural gas kitchen |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579081A (en) * | 2018-12-06 | 2019-04-05 | 邱迪 | Scalable metallic support drives platform |
| CN109882884A (en) * | 2019-03-08 | 2019-06-14 | 浙江富迩佳电子科技有限公司 | Anti- gas source misconnection type double-source gas control system and its control circuit |
| US10962226B2 (en) | 2019-03-08 | 2021-03-30 | Zhejiang Fuerj Electric Science And Technology Co. Ltd. | Dual-gas source gas control system with anti-gas source misconnection and control circuit thereof |
| CN111637496A (en) * | 2020-04-28 | 2020-09-08 | 华帝股份有限公司 | Gas stove system capable of automatically reminding insufficient air supply and control method thereof |
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