CN109188958A - A kind of kitchen fuel gas leakage control device - Google Patents
A kind of kitchen fuel gas leakage control device Download PDFInfo
- Publication number
- CN109188958A CN109188958A CN201810956010.0A CN201810956010A CN109188958A CN 109188958 A CN109188958 A CN 109188958A CN 201810956010 A CN201810956010 A CN 201810956010A CN 109188958 A CN109188958 A CN 109188958A
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- control unit
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- window
- gas leakage
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
A kind of kitchen fuel gas leakage control device, including 24V power supply unit, gas leakage probe unit, open a window unit, valve control unit, WIFI control unit, remote control unit, the first via, second tunnel, third road, 4th road 24V power supply unit and gas leakage probe unit, open a window unit, valve control unit, WIFI control unit, it is connected between remote control unit through conducting wire, WIFI control unit is installed indoors, gas leakage probe unit is mounted on domestic kitchens metope, the unit that opens a window installs side in the window room in kitchen at home, valve control unit installation is at home at gas inlet, remote control unit is mounted in the APP in user mobile phone.When gas leakage occurs indoors for the present invention, main gas valve in family is closed at the first time, prevent combustion gas from continuing to reveal, and window can be automatically opened in family, combustion gas after leakage is discharged to outdoor, keep room air circulation, combustion gas causes personnel's intoxication accident after reducing leakage as far as possible, thus brings more preferable safe effect.
Description
Technical field
The present invention relates to the mating security appliance field of combustion gas, especially a kind of kitchen fuel gas reveals control device.
Background technique
Combustion gas is since use cost is low, environmentally friendly, clean hygiene is main fuel in existing resident family.Anything all has
Have a dual character, combustion gas bring facilitate while, but due to its have be easy leakage, leakage after it is not noticeable, easy
Explosive, toxic feature is fired, therefore has also brought great security risk.In leakage, people cannot be for combustion gas
One time was discovered, and personnel can usually be brought to be poisoned and the serious consequence of combustion explosion.
The existing detecting devices for gas leakage in family only has the function of sending voice prompt when gas leakage,
People generally use closing main gas valve after hearing alarm sound, and open the counter-measure of door and window exhaust, reduce as far as possible
The harm of gas leakage bring；In actual use,
For example late into the night people are in state of sleeping soundly and do not hear alarm sound, or when hearing alarm sound too late, it usually can be because of
It takes counter-measure too late, and the personnel that can not be retrieved is caused to be poisoned and quick-fried according to accident, thus bring serious personal injury
Consequence；It allows one to hearing that gas leakage prompts alarm sound at the first time, due to the combustion gas of leakage to be passed through,
Extremely personnel is be easy to cause to be poisoned, and has around and be easy when fire source by the threat exploded.
Based on above-mentioned, providing a kind of not only has gas leakage detecting function, moreover it is possible to when gas leakage occurs, when first
Between close main gas valve, open the window, the reduction gas leakage equipment of bringing harm as far as possible seems particularly necessary.
Summary of the invention
The drawbacks of in order to overcome existing gas leakage detecting devices to be limited, had a single function because of structure, the present invention provides not
But there is gas leakage detecting function, moreover it is possible to when gas leakage occurring indoors, close main gas valve in family at the first time, prevent
Combustion gas continues to reveal, and can automatically open in family window and combustion gas after leakage is discharged to outdoor, keeps room air circulation, to the greatest extent may be used
Combustion gas causes personnel's intoxication accident after leakage capable of being reduced, and thus, it is possible to a kind of kitchen fuel gas of more preferable safe effect is brought to user
Reveal control device.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of kitchen fuel gas leakage control device, it is characterised in that including 24V power supply unit, gas leakage probe unit, windowing
Unit, valve control unit, WIFI control unit, remote control unit, the first via, the second tunnel, third road, the 4th road 24V electricity
The power input of source unit is connected with 220V AC power source through conducting wire, the power supply output of the first via, the second road 24V power supply unit
End positive and negative polarities are connected through conducting wire respectively with the positive and negative polarities power input of WIFI control unit, gas leakage probe unit,
The power output end positive and negative polarities of third road 24V power supply unit and the positive and negative polarities power input of windowing unit are respectively through conducting wire
Connection, the power output end positive and negative polarities of the 4th road 24V power supply unit and the positive and negative polarities power input of valve control unit
It is connected respectively through conducting wire, gas leakage probe unit, windowing unit, valve control unit and WIFI control unit are wireless through WIFI
Signal realizes data interaction, and WIFI control unit is installed indoors, and gas leakage probe unit is mounted on domestic kitchens metope,
The unit that opens a window installs side in the window room in kitchen at home, and valve control unit installation at gas inlet, is remotely controlled at home
Unit processed is mounted in the APP in user mobile phone.
The first via, the second tunnel, third road, the 4th road 24V power supply unit input power be alternating current 220V, output is
Direct current 24V.
The gas leakage probe unit has gas leakage detecting module, also has WIFI signal sending module, work
When the gas leakage data that can will test be sent to WIFI control unit through WIFI signal.
The windowing unit with motor window-opening mechanism, also there is WIFI signal receiving module, when work, can receive WIFI
The control instruction that control unit issues, side links together in the lever arm of motor window-opening mechanism and the sash room of window, electricity
The decelerating through motor equipment of machine window-opening mechanism is mounted on side in window frame room, and the WIFI signal receiving module for the unit that opens a window receives
After the control instruction that WIFI control unit issues, the work of motor window-opening mechanism, and the lever arm through motor window-opening mechanism can control
Open sash, moreover it is possible to control the movable closure arm sash of motor window-opening mechanism.
The valve control unit with electrically operated valve mechanism, also there is WIFI signal receiving module, when work, can receive
The control instruction that WIFI control unit issues, electrically operated valve mechanism air inlet pipe, use gas at escape pipe series connection admission line at home
Between pipeline, after the WIFI signal receiving module of valve control unit receives the control instruction of WIFI control unit sending, energy
The work of electrically operated valve mechanism is controlled, and closes combustion gas through the spool of electrically operated valve mechanism, moreover it is possible to control the valve of electrically operated valve mechanism
Core opens combustion gas.
The remote control unit and WIFI control unit that the user is installed by mobile phone realize information exchange, can be in distal end
Gas leakage data are received, user can also control the working method of windowing unit, valve control unit by remote control unit.
The medicine have the advantages that the present invention is before use, be mounted on gas leakage probe unit on domestic kitchens metope,
In actual use, when kitchen does not have gas leakage, gas leakage probe unit does not send data-signal and enters WIFI control list
Member, in actual use, gas leakage occurs for kitchen, as long as gas concentration reaches 2000ppm, detects in gas leakage
Under the effect of unit internal circuit, the WIFI signal sending module inside gas leakage probe unit, the combustion gas that can be will test is let out
Leakage data are sent to WIFI control unit after WIFI control unit receives wireless data signal through WIFI signal and locate inside it
It manages under device effect, WIFI signal receiving module and valve control unit that wireless control directives enter windowing unit can be exported
WIFI signal receiving module, in the single WIFI signal receiving module of the WIFI signal receiving module of windowing unit, valve control
Under effect, the motor window-opening mechanism for the unit that opens a window can open kitchen window in family, the single electrically operated valve mechanism Hui Guan of valve control
Close combustion gas in family.The present invention can close main gas valve in family in the first time that gas leakage occurs, and prevent combustion gas from continuing to reveal,
And window can be automatically opened in family, combustion gas after leakage is discharged to outdoor, room air circulation is kept, after reducing leakage as far as possible
Combustion gas causes personnel's intoxication accident, and thus, it is possible to bring better safe effect to user.The present invention can also be by mobile phone
Remote control unit understands middle gas leakage situation of getting home in real time, when gas leakage occurs, passes through the APP of operating handset installation
Gas valve in family is closed in manual-remote control, and opens window in family, more convenient to use.Based on above-mentioned, so of the invention
With good application prospect.
Detailed description of the invention
The present invention is described further below in conjunction with drawings and examples.
Fig. 1 is workflow block diagram of the present invention.
Fig. 2 is circuit diagram of the present invention.
Specific embodiment
Fig. 1, shown in 2, a kind of kitchen fuel gas reveals control device, including 24V power supply unit U1, U2, U3, U4, combustion gas
Leak detection unit U5, windowing unit U6, valve control unit U7, WIFI control unit U8, remote control unit U9, first
Road, the second tunnel, third road, the power input 1 of the 4th road 24V power supply unit U1, U2, U3, U4 and 2 feet and 220V AC power source
It is connected through conducting wire, the first via, the power output end positive and negative polarities 3 of second road 24V power supply unit U1, U2 and 4 feet and WIFI control
Unit U8 positive and negative polarities power input VCC and GND, gas leakage probe unit U5 positive and negative polarities power input VCC and
GND is connected through conducting wire respectively, and the power output end positive and negative polarities 3 and 4 feet of third road 24V power supply unit U3 are with windowing unit U6's
Positive and negative polarities power input VCC and GND are connected through conducting wire respectively, and the power output end of the 4th road 24V power supply unit U4 is positive and negative
The two poles of the earth 3 and 4 feet are connected through conducting wire respectively with positive and negative polarities the power input VCC and GND of valve control unit U7, gas leakage
Probe unit U5, windowing unit U6, valve control unit U7 and WIFI control unit U8 realize that information is handed over through WIFI wireless signal
Mutually, gas leakage probe unit U5 is mounted on domestic kitchens metope, and windowing unit U6 installation is at home in the window room in kitchen
Side, at home at gas inlet, remote control unit U9 is mounted in user mobile phone for valve control unit U7 installation
APP。
Fig. 1, shown in 2, the first via, the second tunnel, third road, the 4th road 24V power supply unit U1, U2, U3, U4 input electricity
Source is alternating current 220V, and output is direct current 24V.Gas leakage probe unit U5 has gas leakage detecting module U5-1, also has
WIFI signal sending module U5-2, it is single that the gas leakage data that when work can will test through WIFI signal are sent to WIFI control
First U8.Unit U6 open a window with motor window-opening mechanism M1, also with WIFI signal receiving module U6-1, when work can receive WIFI
The control instruction that control unit U8 is issued, side is connected to one in the lever arm of motor window-opening mechanism M1 and the sash room of window
It rises, the decelerating through motor equipment of motor window-opening mechanism M1 is mounted on side in window frame room, and the WIFI signal of windowing unit U6 receives mould
After block U6-1 receives the control instruction of WIFI control unit U8 sending, motor window-opening mechanism M1 work can control, and through motor
The lever arm of window-opening mechanism M1 opens sash, moreover it is possible to control the movable closure arm sash of motor window-opening mechanism M1.Valve control is single
First U7 with electrically operated valve mechanism M2, also there is WIFI signal receiving module U7-1, when work, can receive WIFI control unit U8
The control instruction of sending, electrically operated valve mechanism M2 air inlet pipe, escape pipe series connection admission line at home, between feed channel,
After the WIFI signal receiving module U7-1 of valve control unit U7 receives the control instruction of WIFI control unit U8 sending, it can control
Electrically operated valve mechanism M2 work processed, and combustion gas is closed through the spool of electrically operated valve mechanism M2, moreover it is possible to control electrically operated valve mechanism M2
Spool open.Remote control unit U9 and WIFI the control unit U8 that user is installed by mobile phone realizes information exchange, can be
Distal end receives gas leakage data, and user can also control windowing unit U6, valve control unit U7 by remote control unit U9
Working method.
Fig. 1, shown in 2, the present invention opens before use, gas leakage probe unit U5 is mounted on domestic kitchens metope
Window unit U6 installs side in the window room in kitchen at home, and valve control unit U7 is installed at gas inlet at home, motor
Side links together in the lever arm of window-opening mechanism M1 and the sash room of window, the decelerating through motor equipment of motor window-opening mechanism M1
Be mounted on side in window frame room, electrically operated valve mechanism M2 air inlet pipe, escape pipe series connection admission line at home, with feed channel it
Between.
Fig. 1, shown in 2, in actual use, when kitchen does not have gas leakage, gas leakage probe unit U5 is not sent
Data-signal enters WIFI control unit U8, WIFI control unit U8 and does not issue nothing to windowing unit U6, valve control unit U7
Line traffic control instruction, windowing unit U6, valve control unit U7 do not work.In actual use, gas leakage occurs for kitchen, as long as
When gas concentration reaches 2000ppm, after the detecting head of gas leakage probe unit U5 detects, detected in gas leakage single
Under first U5 internal circuit effect, the WIFI signal sending module U5-1 inside gas leakage probe unit U5, the combustion that will test
After gas leakage data are sent to WIFI control unit U8, WIFI control unit U8 reception wireless data signal through WIFI signal,
Under the effect of its internal processor, the WIFI signal receiving module U6-1 that wireless control open command enters windowing unit can be exported,
Meanwhile after WIFI control unit U8 receives wireless data signal, handled under its effect inside it, can also export wireless control pass
Close the WIFI signal receiving module U7-1 that instruction enters valve control unit.The WIFI signal receiving module U6-1 of windowing unit connects
After receiving wireless control directives, motor window-opening mechanism M1 work can control, and open window through the lever arm of motor window-opening mechanism M1
Fan and then window are opened combustion gas and are discharged to window；The WIFI signal receiving module U7-1 of valve control unit receives wireless controlled
After system instruction, electrically operated valve mechanism M2 work can control, then, the spool of electrically operated valve mechanism M2 is closed, and then closes user
Air inlet pipe and between tracheae, combustion gas does not enter back into kitchen, to close combustion gas in family.Gas leakage can occur for the present invention
First time close main gas valve in family, prevent combustion gas from continuing to reveal, and combustion gas after window can be automatically opened in family leaking
It is discharged to outdoor, keeps room air circulation, combustion gas causes personnel's intoxication accident after reducing leakage as far as possible, and thus, it is possible to give to use
Person brings safer effect.
Fig. 1, shown in 2, the present invention can also be understood in real time by the remote control unit in mobile phone through mobile radio network
Middle gas leakage situation of getting home needs to close combustion gas in family and opens the window in generation gas leakage, or needs long-range
When being opened and closed combustion gas in family and opening and close window, is achieved that by the corresponding selection operation interface the APP of mobile phone and remotely opened
The function of closing combustion gas in family and open the window and close.The instruction that cell phone application issues is transferred to WIFI through mobile radio network
Control unit U8, in turn, WIFI control unit U8, which issues to control to be opened and closed to instruct respectively, acts on windowing unit U6, valve control list
First U7, and then under the different control instructions that cell phone application is issued through WIFI control unit U8, it can be achieved under remotely controlling, family
Middle combustion gas opening and closing, window are opened and are closed, more convenient to use.Based on above-mentioned, so the application prospect that the present invention has had.
Basic principles and main features and advantages of the present invention of the invention have been shown and described above, for this field skill
For art personnel, it is clear that this present invention is limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this spirit of the invention
Or in the case where essential characteristic, the present invention can be realized in other specific forms.It therefore, in all respects, should all
Regard embodiment as exemplary, and be non-limiting, the scope of the present invention is above-mentioned by appended claims
Illustrate to limit, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of kitchen fuel gas reveals control device, it is characterised in that including 24V power supply unit, gas leakage probe unit, open
Window unit, valve control unit, WIFI control unit, remote control unit, the first via, the second tunnel, third road, the 4th road 24V
The power input of power supply unit is connected with 220V AC power source through conducting wire, and the first via, the power supply of the second road 24V power supply unit are defeated
Outlet positive and negative polarities and the positive and negative polarities power input of WIFI control unit, gas leakage probe unit connect through conducting wire respectively
It connects, the power output end positive and negative polarities of third road 24V power supply unit and the positive and negative polarities power input of windowing unit pass through respectively
Conducting wire connection, the power output end positive and negative polarities of the 4th road 24V power supply unit and the positive and negative polarities power supply of valve control unit are defeated
Enter end to connect through conducting wire respectively, gas leakage probe unit, windowing unit, valve control unit and WIFI control unit are through WIFI
Wireless signal realizes data interaction, and WIFI control unit is installed indoors, and gas leakage probe unit is mounted on domestic kitchens wall
On face, windowing unit installs side in the window room in kitchen at home, and valve control unit is installed at gas inlet at home, far
Process control unit is mounted in the APP in user mobile phone.
2. a kind of kitchen fuel gas according to claim 1 reveals control device, it is characterised in that the first via, the second tunnel, the
Three tunnels, the 4th road 24V power supply unit input power be alternating current 220V, output is direct current 24V.
3. a kind of kitchen fuel gas according to claim 1 reveals control device, it is characterised in that gas leakage probe unit
With gas leakage detecting module, also there is WIFI signal sending module, the gas leakage data warp that when work can will test
WIFI signal is sent to WIFI control unit.
4. a kind of kitchen fuel gas according to claim 1 reveals control device, it is characterised in that windowing unit has motor
Window-opening mechanism also has WIFI signal receiving module, and when work can receive the control instruction of WIFI control unit sending, and motor is opened
Side links together in the lever arm of window mechanism and the sash room of window, and the decelerating through motor equipment of motor window-opening mechanism is mounted on
Side in window frame room, after the WIFI signal receiving module for the unit that opens a window receives the control instruction of WIFI control unit sending, energy
The work of motor window-opening mechanism is controlled, and opens sash through the lever arm of motor window-opening mechanism, moreover it is possible to control motor window-opening mechanism
Movable closure arm sash.
5. a kind of kitchen fuel gas according to claim 1 reveals control device, it is characterised in that valve control unit has
Electrically operated valve mechanism also has WIFI signal receiving module, and when work can receive the control instruction of WIFI control unit sending, electricity
Movable valve mechanism air inlet pipe, escape pipe series connection admission line at home, between feed channel, the WIFI of valve control unit believes
After number receiving module receives the control instruction of WIFI control unit sending, the work of electrically operated valve mechanism can control, and through electronic
The spool of valve mechanism closes combustion gas, moreover it is possible to which the spool for controlling electrically operated valve mechanism opens combustion gas.
6. a kind of kitchen fuel gas according to claim 1 reveals control device, it is characterised in that user is installed by mobile phone
Remote control unit and WIFI control unit realize information exchange, gas leakage data can be received in distal end, user can also lead to
Cross the working method of remote control unit control windowing unit, valve control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956010.0A CN109188958A (en) | 2018-08-21 | 2018-08-21 | A kind of kitchen fuel gas leakage control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810956010.0A CN109188958A (en) | 2018-08-21 | 2018-08-21 | A kind of kitchen fuel gas leakage control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109188958A true CN109188958A (en) | 2019-01-11 |
Family
ID=64919402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810956010.0A Pending CN109188958A (en) | 2018-08-21 | 2018-08-21 | A kind of kitchen fuel gas leakage control device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109188958A (en) |
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| CN107918998A (en) * | 2017-11-30 | 2018-04-17 | 孟笛 | A kind of Household fuel gas leakage monitoring and pre-warning system and method |
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|---|---|---|---|---|
| CN102568160A (en) * | 2010-12-10 | 2012-07-11 | 陕西亚泰电器科技有限公司 | Independent combustible gas explosion-proof alarm |
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Application publication date: 20190111 |