CN202838622U - Fire-fighting gas alarm monitoring system - Google Patents
Fire-fighting gas alarm monitoring system Download PDFInfo
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- CN202838622U CN202838622U CN 201220529773 CN201220529773U CN202838622U CN 202838622 U CN202838622 U CN 202838622U CN 201220529773 CN201220529773 CN 201220529773 CN 201220529773 U CN201220529773 U CN 201220529773U CN 202838622 U CN202838622 U CN 202838622U
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- gas alarm
- fuel gas
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Abstract
A fire-fighting gas alarm monitoring system comprises a gas pipeline and a gas alarm capable of sending signals, wherein a magnetic valve is connected in the gas pipeline, and a control circuit of the magnetic valve is connected with the gas alarm. The fire-fighting gas alarm monitoring system further comprises a ventilator which is connected with the gas alarm through a relay. When the concentration of gas reaches to a critical point of explosion or poisoning set by the alarm, network alarm is achieved, and at the same time the best time for preventing the happening of a fire disaster is seized with methods of cutting off an air source of the gas and the like, and therefore occurrence of the fire disaster is reduced.
Description
Technical field
The utility model belongs to the fire control equipment technical field, is specifically related to a kind of fire-fighting gas alarm supervisory system.
Background technology
In the occasion that the use combustion gas such as kitchen, bathroom act as a fuel, it is the fire-prone area.Gas kitchen ranges can appear usually, pipeline goes wrong or user's misoperation and gas leakage occurs, causes fire.At present, fuel gas alarm commonly used as to gas leakage as warning.In the environment during combustion gas gas leakage, when fuel gas alarm detected gas concentration and reaches the critical point that blast or poisoning alarm arrange, combustion gas body alarm will send alerting signal, and reminding user takes appropriate measures.The Chinese invention patent application of the applicant application number is 201210005200.7, a kind of Portable escape equipment material storage box and residential quarter intelligent fire early warning integrating device are disclosed, casing is provided with gauge tap, transformer and accumulator, casing is provided with signal receiving device, signal output interface and control module, corresponding with signal receiving device smoke alarm and the fuel gas alarm that is provided with the band signal emission, communication is connected between signal output interface and CCC.In case the combustable gas concentration such as rock gas reaches or when exceeding setting value in the present invention's monitoring of environmental, fuel gas alarm will externally send the sound and light alarm signal, and send signal to CCC, the fire alarm situation just can be understood in time by CCC, know that room or place go wrong, take necessary measure at once.
Above-mentioned method has been taked the gas concentration warning that exceeds standard, and does not but take immediately the measure of relevant prevention.CCC receives after the early warning, discharge gas concentration and exceed standard unusually, needs the regular hour, can lose to get rid of the best opportunity that fire occurs.
The utility model content
For solving the problems of the technologies described above, the utility model aims to provide a kind of fire-fighting gas alarm supervisory system, when gas concentration occurring and reach the critical point that blast or poisoning alarm arrange, combustion gas body alarm will send alerting signal, send signal to CCC, take simultaneously to cut off the methods such as gas source, the generation of the accidents such as further pre-blast protection or poisoning, the reliability of increase system.
The technical scheme that the technical matters that the utility model solves adopts is:
A kind of fire-fighting gas alarm supervisory system comprises the fuel gas alarm that gas pipeline and band signal are launched, and it is characterized in that being connected with in gas pipeline solenoid valve, and the operation circuit of solenoid valve is connected with fuel gas alarm.Fuel gas alarm is gas leakage detection alarm instrument.In case when the combustable gas concentrations such as rock gas in the monitoring of environmental reached or exceed setting value, fuel gas alarm will externally send the sound and light alarm signal, and sends signal to CCC.Because the operation circuit of solenoid valve is connected with fuel gas alarm, and fuel gas alarm sends signal, control solenoid valve shuts gas pipeline prevents blast, fire, intoxication accident, thereby ensures the people masses' property safety simultaneously.
During implementation, be provided with exhaust fan, exhaust fan is connected with fuel gas alarm by relay.In case when the combustable gas concentrations such as rock gas in the monitoring of environmental reached or exceed setting value, fuel gas alarm was opened the exhaust fan circuit by relay, exhaust fan further prevents to explode, the generation of fire, intoxication accident.
During implementation, be provided with casing, casing is provided with signal receiving device, signal output interface and control module, and the fuel gas alarm of signal receiving device and band signal emission is corresponding, and communication is connected between signal output interface and CCC.The utility model can directly send signal by the fuel gas alarm CCC of band signal emission running into abnormal conditions, also can be provided with signal receiving device, signal output interface and control module by casing first, re-sends to CCC.
During implementation, casing is Portable escape equipment material storage box.Deposit in the Portable escape equipment material storage box have the self-saving mask of depositing, electric torch, fire blanket bar, lifeline, slip-proof glove, whistle etc., it is easy to carry and saves oneself.
Signal receiving device correspondence on the casing is provided with the fuel gas alarm of band signal emission.Fuel gas alarm comprises the warning that liquefied petroleum gas (LPG), artificial coal gas, rock gas etc. are revealed, usually combustion gas leak finder is exactly the detector of surveying gas concentration, the former parts of its core are gas sensor, be installed in the place that gas leakage may occur, when the aerial concentration of combustion gas surpasses the warning that will be triggered of setting value detector, and externally send the sound and light alarm signal.The utility model has increased the cut-out gas source and has opened the measure such as exhaust fan, when realizing network alarm, and the further generation of the accidents such as pre-blast protection or poisoning.
The beneficial effects of the utility model are: when gas concentration occurring and reach the critical point that blast or poisoning alarm arrange, realize network alarm, take simultaneously to cut off the methods such as gas source, striven for getting rid of the best opportunity that fire occurs, reduced the generation of fire.
Description of drawings
Below in conjunction with drawings and Examples utility model is further specified.
Fig. 1 uses systematic schematic diagram for the embodiment of the invention.
Among the figure: 1, CCC 2, casing 3, fuel gas alarm 4, relay 5, solenoid valve 6, exhaust fan 7, gas pipeline.
Embodiment
In Fig. 1, a kind of fire-fighting gas alarm supervisory system, the fuel gas alarm 3 that comprises the emission of gas pipeline 7 and band signal, in gas pipeline 7, be connected with solenoid valve 5, the operation circuit of solenoid valve 5 is connected with fuel gas alarm 3, be provided with exhaust fan 6, exhaust fan 6 is connected with fuel gas alarm 3 by relay 4, be provided with portable casing 2, casing 2 is provided with signal receiving device, signal output interface and control module, signal receiving device is corresponding with the fuel gas alarm 3 of band signal emission, and 1 communication of signal output interface and CCC is connected.Fuel gas alarm 3 is gas leakage detection alarm instruments, when in case the combustable gas concentrations such as rock gas in the monitoring of environmental reach or exceed setting value, fuel gas alarm 3 will externally send the sound and light alarm signal, the signal of fuel gas alarm 3 sends to casing 2 and is provided with signal receiving device, signal output interface and control module, re-sends to CCC 1.Operation circuit owing to solenoid valve 5 is connected with fuel gas alarm 3 simultaneously, fuel gas alarm 3 is opened exhaust fan 6 circuit by relay 4, fuel gas alarm sends signal, control solenoid valve 5 cuts off gas pipeline 7, open exhaust fan 6, prevent blast, fire, intoxication accident, thereby ensure the people masses' property safety.
Casing 2 is deposited self-saving mask, electric torch, fire blanket bar, lifeline, slip-proof glove, whistle etc. for escape equipment storage box, and it is easy to carry etc.The utility model embodiment is take a family family as example, dispose the fuel gas alarm of two band signal emissions between the kitchen, the fuel gas alarm 3 that is provided with the band signal emission that signal receiving device is corresponding, there is a corresponding wireless encoding in each household family, to avoid intersecting false alarm, the casing 2 of Portable escape equipment material storage box has just become the signal terminal, and signal output interface is connected by telephone wire or 1 communication of wireless realization and CCC.Report to the police when fuel gas alarm 3, fuel gas alarm 3 is opened exhaust fan 6 circuit by relay 4, and fuel gas alarm sends signal, and control solenoid valve 5 cuts off gas pipeline 7, opens exhaust fan 6; Signal receiving device receives signal, send signal to CCC 1 at once, the fire alarm situation just can be understood in time by CCC 1, thereby make the security personnel only need from computer screen, can be well understood to the alert at the concrete position of warning, can in time obtain warning message and arrive in as early as possible the scene of warning, in order in time take the measure of dealing with emergencies and dangerous situations accordingly, ensure the inner resident's in area under one's jurisdiction the security of the lives and property, regional security against fire is taken precautions against will be played very important effect.
At last, it is also to be noted that what more than enumerate only is specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from disclosed content of the present utility model all should be thought protection domain of the present utility model.
Claims (4)
1. a fire-fighting gas alarm supervisory system comprises the fuel gas alarm that gas pipeline and band signal are launched, and it is characterized in that being connected with in gas pipeline solenoid valve, and the operation circuit of solenoid valve is connected with fuel gas alarm.
2. a kind of fire-fighting gas alarm supervisory system according to claim 1 is characterized in that being provided with exhaust fan, and exhaust fan is connected with fuel gas alarm by relay.
3. a kind of fire-fighting gas alarm supervisory system according to claim 1 and 2, it is characterized in that being provided with casing, casing is provided with signal receiving device, signal output interface and control module, the fuel gas alarm of signal receiving device and band signal emission is corresponding, and communication is connected between signal output interface and CCC.
4. a kind of fire-fighting gas alarm supervisory system according to claim 3 is characterized in that casing is Portable escape equipment material storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529773 CN202838622U (en) | 2012-10-17 | 2012-10-17 | Fire-fighting gas alarm monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529773 CN202838622U (en) | 2012-10-17 | 2012-10-17 | Fire-fighting gas alarm monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202838622U true CN202838622U (en) | 2013-03-27 |
Family
ID=47950270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220529773 Expired - Lifetime CN202838622U (en) | 2012-10-17 | 2012-10-17 | Fire-fighting gas alarm monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202838622U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599444A (en) * | 2015-01-15 | 2015-05-06 | 大庆英辰创新科技有限公司 | Method for linking gas alarm and valve closing mechanical arm based on ultrasonic wave |
| CN104595705A (en) * | 2015-02-03 | 2015-05-06 | 重庆燃气集团股份有限公司 | Pontoon natural gas supply system and natural gas supply method thereof |
| WO2017181315A1 (en) * | 2016-04-18 | 2017-10-26 | 汤美 | Campus dormitory fire protection system |
| CN107342627A (en) * | 2016-12-23 | 2017-11-10 | 新疆信息产业有限责任公司 | Power distribution station online equipment supervising device and application method |
| CN108389366A (en) * | 2018-04-10 | 2018-08-10 | 江苏吉泰安防科技有限公司 | Gas safe supervises Internet of Things cloud platform and alarm method |
| CN110648491A (en) * | 2019-09-24 | 2020-01-03 | 苏州南师大科技园投资管理有限公司 | Intelligent home security system |
-
2012
- 2012-10-17 CN CN 201220529773 patent/CN202838622U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104599444A (en) * | 2015-01-15 | 2015-05-06 | 大庆英辰创新科技有限公司 | Method for linking gas alarm and valve closing mechanical arm based on ultrasonic wave |
| CN104595705A (en) * | 2015-02-03 | 2015-05-06 | 重庆燃气集团股份有限公司 | Pontoon natural gas supply system and natural gas supply method thereof |
| CN104595705B (en) * | 2015-02-03 | 2017-01-18 | 重庆燃气集团股份有限公司 | Pontoon natural gas supply system and natural gas supply method thereof |
| WO2017181315A1 (en) * | 2016-04-18 | 2017-10-26 | 汤美 | Campus dormitory fire protection system |
| CN107493682A (en) * | 2016-04-18 | 2017-12-19 | 汤美 | A kind of campus dormitory fire prevention system |
| CN107342627A (en) * | 2016-12-23 | 2017-11-10 | 新疆信息产业有限责任公司 | Power distribution station online equipment supervising device and application method |
| CN108389366A (en) * | 2018-04-10 | 2018-08-10 | 江苏吉泰安防科技有限公司 | Gas safe supervises Internet of Things cloud platform and alarm method |
| CN110648491A (en) * | 2019-09-24 | 2020-01-03 | 苏州南师大科技园投资管理有限公司 | Intelligent home security system |
| CN110648491B (en) * | 2019-09-24 | 2021-05-04 | 苏州南师大科技园投资管理有限公司 | Intelligent home security system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |