CN203892661U - Intelligent gas valve - Google Patents
Intelligent gas valve Download PDFInfo
- Publication number
- CN203892661U CN203892661U CN201420218703.7U CN201420218703U CN203892661U CN 203892661 U CN203892661 U CN 203892661U CN 201420218703 U CN201420218703 U CN 201420218703U CN 203892661 U CN203892661 U CN 203892661U
- Authority
- CN
- China
- Prior art keywords
- gas
- valve
- chip microcomputer
- intelligent gas
- intelligent
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an intelligent gas valve. The intelligent gas valve comprises a control portion and a mechanical driving portion, wherein the control portion comprises a single-chip microcomputer as well as a gas sensor, a GSM (Global System for Mobile Communication) module, a 2.4G wireless module, a display, a gas concentration upper limit adjusting device and a valve switch which are connected with the single-chip microcomputer; the gas sensor, the display, the gas concentration upper limit adjusting device and the valve switch are arranged on a shell of the intelligent gas valve; the single-chip microcomputer, the GSM module and the 2.4G wireless module are arranged on a main control board in the shell; the mechanical driving portion comprises an electromagnetic valve which is connected with the single-chip microcomputer; the single-chip microcomputer is arranged at the bottom of the shell of the intelligent gas valve, and is arranged on a gas pipeline. By adopting the intelligent gas valve, the indoor gas concentration can be detected automatically during use of gas, the electromagnetic valve is opened when the detected concentration surpasses a specified limit to stop outputting gas, and meanwhile an alarm is made for a user, thereby avoiding potential safety hazard in time. The intelligent gas valve has high practicability and high safety.
Description
Technical field
The utility model relates to household and automatically controls safety technique field, relates in particular to a kind of intelligent gas valve.
Background technique
Along with the development in epoch, coal gas, natural gas, liquid gas equal energy source have entered huge numbers of families, bring great convenience to people's life, but these energy in use exist potential safety hazard, if improper use may cause Leakage Gas and cause harmful gas concentration to exceed standard, cause and suffocate or fire, serious threat to life safety.In order to address this problem, the poisoning product of capable of preventing gas existing has in the market played certain effect really, but does not tackle the problem at its root.
Model utility content
Technical problem to be solved in the utility model is: a kind of intelligent gas valve that can automatically cut out is provided, and it can detect indoor fuel gas concentration automatically, after concentration value exceeds standard, takes measures in time, avoids casualties and property loss.
For realizing above-mentioned technical problem, the technical solution adopted in the utility model is a kind of intelligent gas valve, it comprises control section and Mechanical Driven part, and described control section comprises single-chip microcomputer and connected gas security, gsm module, 2.4G wireless module, display device, gas concentration upper limit controlling device, valve switch; Described gas security, display device, gas concentration upper limit controlling device and valve switch are arranged on the shell of intelligent gas valve, on single-chip microcomputer, gsm module and 2.4G wireless module setting master control borad in the enclosure; Described Mechanical Driven part comprises the electromagnetic valve being connected with single-chip microcomputer, and described electromagnetic valve is arranged on the outer casing bottom of intelligent gas valve, is arranged on gas pipeline.
Described gas security adopts MQ series gas security.
Described display device adopts liquid crystal display panel.
Described gas concentration upper limit controlling device adopts an adjusting knob.
Described valve switch adopts a switch button.
It also comprises a valve switch tutorial light, is connected with single-chip microcomputer.
It also comprises a standby power supply being connected with single-chip microcomputer.
The utility model can arrange the CLV ceiling limit value of gas concentration by gas concentration upper limit controlling device, shut electromagnetic valve door after indoor fuel gas concentration over-standard automatically detected, and the output of blocking-up combustion gas, gives the alarm to user simultaneously, avoids in time potential safety hazard; By standby power supply is set, in the time of unexpected power-off, can take over civil power and continue to maintain the utility model and normally work, the power-off of avoiding happening suddenly cannot detect the adverse consequences that gas concentration brings; By the on off state of valve switch indicator light-display solenoid valve door is set, can reminding user the utility model in working state, closing gas valve door when unnecessary, avoids gas valve to forget and closes the potential safety hazard of bringing, practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit theory module map of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment 1: as shown in Figure 1 and Figure 2, the technical solution adopted in the utility model is a kind of intelligent gas valve, and it comprises control section and Mechanical Driven part.
Described control section comprises single-chip microcomputer 4 and connected gas security 1, gsm module 3,2.4G wireless module 5, display device 9, gas concentration upper limit controlling device 10, valve switch 7; Gas security 1 adopts MQ series gas security, and display device 9 adopts liquid crystal display panel, and gas concentration upper limit controlling device 10 adopts an adjusting knob, and valve switch 7 adopts a switch button.MQ series gas security, liquid crystal display panel, adjusting knob and switch button are arranged on the shell 2 of intelligent gas valve, and single-chip microcomputer 4, gsm module 3 and 2.4G wireless module 5 are arranged on the master control borad 8 in shell 2.
Described Mechanical Driven part comprises electromagnetic valve 12, is connected with single-chip microcomputer 4, is arranged on shell 2 bottoms of intelligent gas valve, is arranged on gas pipeline 13.
Working principle and process: carry out regulating gas upper limit of concentration value with adjusting knob, exceed this value, gas concentration exceeds standard.In the time of regulating gas concentration adjustment knob, liquid crystal display panel shows the gas concentration CLV ceiling limit value of knob instruction in real time.Gas security 1 is gas concentration value being detected by single-chip microcomputer 4 analysing and processing and being presented on liquid crystal display panel.
Push switch button opens or closes the electromagnetic valve 12 being arranged on gas pipeline 13.In the time that MQ series gas security detects that gas concentration exceeds standard, single-chip microcomputer 4 drives electromagnetic valve 12 to cut out, the output of blocking-up combustion gas, control 2.4G wireless module 5 simultaneously and send wireless signal to indoor alarm equipment, alarm gives the alarm after receiving wireless signal, and single-chip microcomputer 4 is also controlled gsm module 3 simultaneously and sent alarming short message breath to user mobile phone.
Embodiment 2: as shown in Figure 1 and Figure 2, for the adverse consequences that the power-off of avoiding happening suddenly brings, can increase a standby power supply 11 being connected with single-chip microcomputer 4 at the utility model, can take over civil power and continue to maintain the utility model and normally work in the time of unexpected power-off.In the time of standby power supply 11 and the equal power-off of civil power, electromagnetic valve 12 will remain on closed condition.
Embodiment 3: as shown in Figure 1 and Figure 2, for further indicating working state of the present utility model, can increase the on off state that a valve switch tutorial light 6 being connected with single-chip microcomputer 4 shows electromagnetic valve 12 at the utility model.In the time of valve switch tutorial light 6 shiny red, represent that electromagnetic valve 12 is in open mode; In the time that extinguishing, valve switch tutorial light 6 represents that electromagnetic valve 12 is in closed condition.
Claims (7)
1. an intelligent gas valve, it comprises control section and Mechanical Driven part, it is characterized in that: described control section comprises single-chip microcomputer (4) and connected gas security (1), gsm module (3), 2.4G wireless module (5), display device (9), gas concentration upper limit controlling device (10), valve switch (7); Described gas security (1), display device (9), gas concentration upper limit controlling device (10) and valve switch (7) are arranged on the shell (2) of intelligent gas valve, and single-chip microcomputer (4), gsm module (3) and 2.4G wireless module (5) are arranged on the master control borad (8) in shell (2); Described Mechanical Driven part comprises the electromagnetic valve (12) being connected with single-chip microcomputer (4), and described electromagnetic valve (12) is arranged on shell (2) bottom of intelligent gas valve, is arranged on gas pipeline (13).
2. intelligent gas valve according to claim 1, is characterized in that: described gas security (1) adopts MQ series gas security.
3. intelligent gas valve according to claim 1, is characterized in that: described display device (9) adopts liquid crystal display panel.
4. intelligent gas valve according to claim 1, is characterized in that: described gas concentration upper limit controlling device (10) adopts an adjusting knob.
5. intelligent gas valve according to claim 1, is characterized in that: described valve switch (7) adopts a switch button.
6. intelligent gas valve according to claim 1, it is characterized in that: further comprising a valve switch tutorial light (6), is connected with single-chip microcomputer (4).
7. intelligent gas valve according to claim 1, it is characterized in that: further comprising a standby power supply (11) being connected with single-chip microcomputer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218703.7U CN203892661U (en) | 2014-04-30 | 2014-04-30 | Intelligent gas valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218703.7U CN203892661U (en) | 2014-04-30 | 2014-04-30 | Intelligent gas valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203892661U true CN203892661U (en) | 2014-10-22 |
Family
ID=51719066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218703.7U Expired - Fee Related CN203892661U (en) | 2014-04-30 | 2014-04-30 | Intelligent gas valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203892661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889616A (en) * | 2016-06-29 | 2016-08-24 | 威海拙诚燃气安全设备有限公司 | Intelligent fuel gas safety monitoring system and intelligent fuel gas safety monitoring method |
| CN108240499A (en) * | 2016-12-26 | 2018-07-03 | 天津市科瑞燃气设备有限公司 | A kind of intelligent gas electromagnetic valve |
| CN108550249A (en) * | 2018-06-06 | 2018-09-18 | 镇江市高等专科学校 | A kind of burnt gas valve remote control terminal and control method based on GSM technology |
-
2014
- 2014-04-30 CN CN201420218703.7U patent/CN203892661U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889616A (en) * | 2016-06-29 | 2016-08-24 | 威海拙诚燃气安全设备有限公司 | Intelligent fuel gas safety monitoring system and intelligent fuel gas safety monitoring method |
| CN108240499A (en) * | 2016-12-26 | 2018-07-03 | 天津市科瑞燃气设备有限公司 | A kind of intelligent gas electromagnetic valve |
| CN108550249A (en) * | 2018-06-06 | 2018-09-18 | 镇江市高等专科学校 | A kind of burnt gas valve remote control terminal and control method based on GSM technology |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203070066U (en) | Omnibearing intelligent household security control system | |
| CN204515990U (en) | A kind of chemical laboratory supervising device | |
| CN106304485A (en) | Multifunctional intelligent desk lamp based on STM32 and intelligent control method thereof | |
| CN203892661U (en) | Intelligent gas valve | |
| CN201876975U (en) | System device for alarming, automatically ventilating and performing GSM (Global System for Mobile Communications) calling for gas leakage | |
| CN203349316U (en) | Remote intelligent control system for gas stove | |
| CN204614174U (en) | Combustible gas detecting device | |
| CN102799165A (en) | Safe and energy-saving monitoring terminal for household power and gas consumption | |
| CN103982923A (en) | Intelligent unmanned gas safety monitoring device and method | |
| CN201353392Y (en) | Gas extinguishing controller | |
| CN203084512U (en) | Household indoor gas comprehensive monitoring system based on 3G technology | |
| CN206789025U (en) | Gas safe control system | |
| CN103605337A (en) | High voltage test on-site safety management control auxiliary system and management control method | |
| CN106448082A (en) | Intelligent domestic fuel gas monitoring and processing system | |
| CN203311272U (en) | Intelligent indoor gas monitoring and regulating device | |
| CN202834353U (en) | Gas valve with reminders | |
| CN117685605A (en) | Safety control system for linkage of gas stove, range hood and exhaust fan | |
| CN202216416U (en) | Harmful-gas-sensing-technology-based alarming device for gas water heater | |
| CN105006112A (en) | Civil combustible and toxic gas smoke monitoring device | |
| CN204833648U (en) | Gas alarm of regular automatic self -checking | |
| CN203705898U (en) | Safety management and control auxiliary system of high voltage test site | |
| CN108006255A (en) | A kind of cylinder formula gas valve cutter | |
| CN204440615U (en) | Sander electrical control cabinet | |
| CN209980431U (en) | Domestic gas alarm with valve detects function | |
| CN203118153U (en) | Household smog alarm fire extinguishing system based on ARM |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141022 Termination date: 20150430 |
|
| EXPY | Termination of patent right or utility model |