CN210402657U - Gas safety monitoring alarm system - Google Patents
Gas safety monitoring alarm system Download PDFInfo
- Publication number
- CN210402657U CN210402657U CN201921013376.0U CN201921013376U CN210402657U CN 210402657 U CN210402657 U CN 210402657U CN 201921013376 U CN201921013376 U CN 201921013376U CN 210402657 U CN210402657 U CN 210402657U
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- China
- Prior art keywords
- gas
- electric connection
- exhaust fan
- output electric
- control switch
- 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
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- 210000000056 organ Anatomy 0.000 claims abstract description 8
- 239000002253 acid Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 68
- 239000000446 fuel Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a gas safety monitoring alarm system, including the gas sensor, the output electric connection of gas sensor has the singlechip, the output electric connection of singlechip has solenoid valve control switch, solenoid valve control switch's output electric connection has the solenoid valve, the output electric connection of singlechip has air discharge fan control switch, air discharge fan control switch's output electric connection has the air discharge fan, and the end intercommunication of giving vent to anger of air discharge fan has the filter unit. The utility model discloses a cooperation of gas sensor, alarm module, alarm lamp, bee calling organ, air discharge fan and solenoid valve is used, has avoided the gas to leak the potential safety hazard of bringing effectively, has solved current station and has used the gas and generally not have the safety monitoring warning, and when the gas leaked, people can't discover rapidly usually and make the processing to it, consequently, give people and brought certain potential safety hazard, reduced the problem of station with gas equipment security.
Description
Technical Field
The utility model relates to a gas safety monitoring technical field specifically is a gas safety monitoring alarm system.
Background
Along with the development of the society, the traditional solid fuels such as wood and coal are gradually replaced by the gas fuels such as natural gas and liquefied petroleum gas, the gas fuels are convenient to transport and low in unit price, the calorific value emitted during combustion is higher, and the gas fuels are more and more popular with the public.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gas safety monitoring alarm system possesses the advantage that can monitor gas automatically, has solved current station and has used gas and generally not have the safety monitoring warning, and when the gas leaked, people can't discover rapidly usually and make the processing to it, consequently, give people and brought certain potential safety hazard, reduced the problem of station with gas equipment security.
In order to achieve the above object, the utility model provides a following technical scheme: a gas safety monitoring and alarming system comprises a gas sensor, wherein the output end of the gas sensor is electrically connected with a singlechip, the output end of the singlechip is electrically connected with an electromagnetic valve control switch, the output end of the electromagnetic valve control switch is electrically connected with an electromagnetic valve, the output end of the singlechip is electrically connected with an exhaust fan control switch, the output end of the exhaust fan control switch is electrically connected with an exhaust fan, the air outlet end of the exhaust fan is communicated with the filtering unit, the input end of the exhaust fan is electrically connected with a first power supply module, the input end of the first power supply module is electrically connected with a main power supply module, the output end of the singlechip is also electrically connected with an alarm module, the input end of the alarm module is electrically connected with a second power supply module, and the input end of the second power supply module is electrically connected with the output end of the main power supply module.
Preferably, the first power supply module and the second power supply module are both storage batteries, and the storage batteries are lead-acid storage batteries.
Preferably, the filter unit is a gas filter element, and the gas filter element is communicated with the gas outlet end of the exhaust fan through a pipeline, the gas inlet end of the exhaust fan is located at a gas detection port, and the gas filter element is located outside a plant station.
Preferably, a power supply is arranged on the gas sensor and used for supplying power to the gas sensor.
Preferably, the alarm module comprises an alarm lamp and a buzzer, and the input ends of the alarm lamp and the buzzer are electrically connected with the output end of the second power supply module.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation of gas sensor, alarm module, alarm lamp, bee calling organ, air discharge fan and solenoid valve is used, has avoided the gas to leak the potential safety hazard of bringing effectively, has solved current station and has used the gas and generally not have the safety monitoring warning, and when the gas leaked, people can't discover rapidly usually and make the processing to it, consequently, give people and brought certain potential safety hazard, reduced the problem of station with gas equipment security.
2. The utility model discloses a gas sensor's use is convenient for detect the gas and whether leaks, and through alarm module's use, be convenient for detect the gas and leak the time give out light through the alarm lamp at gas sensor, and send the warning through bee calling organ, remind people to handle, through the use of air discharge fan, be convenient for outside the gas discharge station with leaking, be full of the gas and cause danger in avoiding the station, through the use of solenoid valve, be convenient for self-closing when the gas leaks, avoid the gas to continue to leak.
Drawings
Fig. 1 is a schematic diagram of the system of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a gas safety monitoring and alarming system includes a gas sensor, a power supply is disposed on the gas sensor, the power supply is used for supplying power to the gas sensor, whether gas leaks is detected by using the gas sensor, a single chip microcomputer is electrically connected to an output end of the gas sensor, an electromagnetic valve control switch is electrically connected to an output end of the single chip microcomputer, an electromagnetic valve is electrically connected to an output end of the electromagnetic valve control switch, the electromagnetic valve is used to automatically close when gas leaks to prevent gas from continuously leaking, an exhaust fan control switch is electrically connected to an output end of the single chip microcomputer, an exhaust fan is electrically connected to an output end of the exhaust fan control switch, the leaked gas is discharged outside a plant by using the exhaust fan to prevent danger caused by the fact that the plant is filled with gas, an air outlet end of the exhaust fan is communicated with a filtering unit, and the, the gas filter element is communicated with the gas outlet end of the exhaust fan through a pipeline, the gas inlet end of the exhaust fan is positioned at a gas detection port, the gas filter element is positioned outside a plant station, the input end of the exhaust fan is electrically connected with a first power supply module, the input end of the first power supply module is electrically connected with a main power supply module, the output end of the singlechip is also electrically connected with an alarm module, the alarm module comprises an alarm lamp and a buzzer, the input ends of the alarm lamp and the buzzer are electrically connected with the output end of a second power supply module, through the use of the alarm module, the alarm lamp is convenient to emit light when the gas sensor detects gas leakage, and the buzzer sends out an alarm to remind people of processing, the input end of the alarm module is electrically connected with a second power supply module, the input end of the second power supply module is electrically connected with the output end of the main power supply module, and the first power, and the storage battery is the lead acid battery, uses through the cooperation of gas sensor, alarm module, alarm lamp, bee calling organ, air discharge fan and solenoid valve, has avoided the potential safety hazard that the gas leaked effectively, has solved current station and has used the gas and generally not have the safety monitoring warning, and when the gas leaked, people generally can't discover rapidly and make the processing to it, consequently, has brought certain potential safety hazard for people, has reduced the problem of station with gas equipment security.
During the use, set for the gas sensor detected value in advance, when the gas leakage reaches the detected value, gas sensor with signal transmission to singlechip, and through singlechip control alarm module, solenoid valve control switch and air discharge fan control switch work, it is luminous through the alarm lamp among the alarm module, bee calling organ sends the police dispatch newspaper, solenoid valve control switch control solenoid valve closes simultaneously, avoid the gas to continue to leak, air discharge fan control switch control air discharge fan work, filter the gas in the station through the filter unit and discharge outside the station, thereby reach monitoring effect.
In summary, the following steps: this gas safety monitoring alarm system uses through the cooperation of gas sensor, alarm module, alarm lamp, bee calling organ, air discharge fan and solenoid valve, has solved current station and has generally not had the safety monitoring warning with the gas, and when the gas leaked, people generally can't discover rapidly and make the processing to it, consequently, give people and brought certain potential safety hazard, reduced the problem of station with gas equipment security.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a gas safety monitoring alarm system, includes gas sensor, its characterized in that: the utility model discloses a gas sensor, including gas sensor, exhaust fan control switch, exhaust fan, filter unit, exhaust fan, alarm module, gas sensor's output electric connection has the singlechip, the output electric connection of singlechip has solenoid valve control switch, solenoid valve control switch's output electric connection has the solenoid valve, the output electric connection of singlechip has exhaust fan control switch, the end intercommunication of giving vent to anger of exhaust fan has the filter unit, the input electric connection of exhaust fan has first power module, first power module's input electric connection has total power module, the output of singlechip is electric connection still has alarm module, the equal electric connection of alarm module's input has second power module, second power module's input and total power module's output electric connection.
2. The gas safety monitoring and alarming system of claim 1, wherein: the first power supply module and the second power supply module are storage batteries, and the storage batteries are lead-acid storage batteries.
3. The gas safety monitoring and alarming system of claim 1, wherein: the filter unit is a gas filter element, and the gas filter element is communicated with the air outlet end of the exhaust fan through a pipeline, the air inlet end of the exhaust fan is located at a gas detection port, and the gas filter element is located outside a plant station.
4. The gas safety monitoring and alarming system of claim 1, wherein: the gas sensor is provided with a power supply, and the power supply is used for supplying power to the gas sensor.
5. The gas safety monitoring and alarming system of claim 1, wherein: alarm module includes alarm lamp and bee calling organ, and the input of alarm lamp and bee calling organ all with second power module's output electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921013376.0U CN210402657U (en) | 2019-07-01 | 2019-07-01 | Gas safety monitoring alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921013376.0U CN210402657U (en) | 2019-07-01 | 2019-07-01 | Gas safety monitoring alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210402657U true CN210402657U (en) | 2020-04-24 |
Family
ID=70353854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921013376.0U Expired - Fee Related CN210402657U (en) | 2019-07-01 | 2019-07-01 | Gas safety monitoring alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210402657U (en) |
-
2019
- 2019-07-01 CN CN201921013376.0U patent/CN210402657U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200424 |