CN204680165U - A kind of fuel gas leak alarm systems - Google Patents
A kind of fuel gas leak alarm systems Download PDFInfo
- Publication number
- CN204680165U CN204680165U CN201520363380.5U CN201520363380U CN204680165U CN 204680165 U CN204680165 U CN 204680165U CN 201520363380 U CN201520363380 U CN 201520363380U CN 204680165 U CN204680165 U CN 204680165U
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- China
- Prior art keywords
- data processor
- fuel gas
- detection probe
- gas leak
- detection
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- 239000002737 fuel gas Substances 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims abstract description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound 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[O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 208000008425 Protein Deficiency Diseases 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Abstract
The utility model discloses a kind of fuel gas leak alarm systems, comprise detection of gas unit (1), data processor (2) and alarm output unit (3), detection of gas unit (1) comprises some methane concentrations detection probe (4), each methane concentration detection probe (4) is all connected with a charger (5), all methane concentrations detection probe (4) are all connected with data processor (2), alarm output unit (3) adopts audible-visual annunciator (6), audible-visual annunciator (6) is connected with data processor (2), data processor (2) is connected with ac uninterrupted power supply (7).The utility model adopts independently electric power system and control system, then occur leak time can either carry out sound and light alarm, again can by data by wireless signal transfer to mobile terminal, enable staff receive information in time.
Description
Technical field
The utility model relates to a kind of warning system, particularly a kind of fuel gas leak alarm systems.
Background technology
The Production Regional of current biological flue gas project does not have clear and definite biological flue gas leakage alarm system and relevant device.Traditional method is that the methane concentration signal detected of being popped one's head in by coal gas detection is sent in the master cpu in Central Control Room, through computing, and output alarm signal.But the extensive work of master cpu is in process for producing task, and the precision of computing and speed do not reach the sensitivity of warning demand, when programming personnel's debugging production line equipment, warning device can be shut down along with the shutdown of master cpu.And this monitoring method needs there is staff at any time before computer, if once occur to leak staff not to be difficult to discovery before computer.Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency, a kind of fuel gas leak alarm systems is provided, it adopts independently electric power system and control system, occur again can either carrying out sound and light alarm when leaking, again can by data by wireless signal transfer to mobile terminal, enable staff receive information in time.
The technical solution of the utility model is as follows: a kind of fuel gas leak alarm systems, comprise detection of gas unit, data processor and alarm output unit, detection of gas unit comprises some methane concentrations detection probe, each methane concentration detection probe is all connected with a charger, all methane concentration detection probes are all connected with data processor, alarm output unit adopts audible-visual annunciator, and audible-visual annunciator is connected with data processor; Data processor is connected with ac uninterrupted power supply.
In aforesaid fuel gas leak alarm systems, data processor is also connected with wireless output module, wireless output module is connected with mobile control terminal by wireless network.
In aforesaid fuel gas leak alarm systems, described mobile control terminal is mobile phone, notebook computer or panel computer.
Compared with prior art, the utility model is that methane concentration detection probe arranges independently charger, and each probe can both be worked alone, and unaffected, any one probe breaks down and can not affect the normal work of other probe; Be that data processor is powered by ac uninterrupted power supply, make it not by ectocine, work alone, ensure the normal operation of equipment.By arrange audible-visual annunciator can sound simultaneously and light report to the police, wireless signal can also be sent by wireless output module simultaneously, by wireless network by wireless signal transfer to mobile control terminal, no matter staff, where receiving warning message in time, effectively improves security.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-detection of gas unit, 2-data processor, 3-alarm output unit, 4-methane concentration detection probe, 5-charger, 6-audible-visual annunciator, 7-ac uninterrupted power supply, 8-is wireless output module, 9-moves control terminal.
Embodiment
Below in conjunction with embodiment, the utility model is further described.
Embodiment of the present utility model: as shown in Figure 1, a kind of fuel gas leak alarm systems, comprise detection of gas unit 1, data processor 2 and alarm output unit 3, detection of gas unit 1 comprises some methane concentrations detection probe 4, each methane concentration detection probe 4 is all connected with a charger 5, all methane concentration detection probes 4 are all connected with data processor 2, and alarm output unit 3 adopts audible-visual annunciator 6, and audible-visual annunciator 6 is connected with data processor 2; Data processor 2 is connected with ac uninterrupted power supply 7.
Data processor 2 is also connected with wireless output module 8, wireless output module 8 is connected with mobile control terminal 9 by wireless network.Described mobile control terminal 9 is mobile phone, notebook computer or panel computer.
Principle of work of the present utility model: methane concentration is detected probe 4 and be arranged in the factory building of needs monitoring, each methane concentration detection probe 4 is all connected 1 charger 5, and charger 5 is connected with electric wire; Methane concentration detection probe 4 is connected with data processor 2 by data line, when the methane concentration that methane concentration detection probe 4 collects exceedes preset value, data message is sent to data processor 2, data processor 2 is delivered on mobile control terminal 9 by wireless output module 8 after being changed by signal, controls audible-visual annunciator 6 simultaneously and reports to the police.
Claims (3)
1. a fuel gas leak alarm systems, comprise detection of gas unit (1), data processor (2) and alarm output unit (3), it is characterized in that: detection of gas unit (1) comprises some methane concentrations detection probe (4), each methane concentration detection probe (4) is all connected with a charger (5), all methane concentrations detection probe (4) are all connected with data processor (2), alarm output unit (3) adopts audible-visual annunciator (6), and audible-visual annunciator (6) is connected with data processor (2); Data processor (2) is connected with ac uninterrupted power supply (7).
2. fuel gas leak alarm systems according to claim 1, it is characterized in that: data processor (2) is also connected with wireless output module (8), wireless output module (8) is connected with mobile control terminal (9) by wireless network.
3. fuel gas leak alarm systems according to claim 1, is characterized in that: described mobile control terminal (9) is mobile phone, notebook computer or panel computer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520363380.5U CN204680165U (en) | 2015-05-29 | 2015-05-29 | A kind of fuel gas leak alarm systems |
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| CN201520363380.5U CN204680165U (en) | 2015-05-29 | 2015-05-29 | A kind of fuel gas leak alarm systems |
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| CN204680165U true CN204680165U (en) | 2015-09-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402947A (en) * | 2016-11-25 | 2017-02-15 | 上海应用技术大学 | Intelligent gas leakage safety protection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402947A (en) * | 2016-11-25 | 2017-02-15 | 上海应用技术大学 | Intelligent gas leakage safety protection device |
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Address after: 100160 Beijing, Fengtai District Automobile Museum Road, No. 6, Ying Kun century A block, floor 11 Patentee after: CHINA HUADIAN ENGINEERING CO., LTD. Patentee after: Beijing Huadian Zhongguang New Energy Technology Co., Ltd. Address before: 100160 Beijing, Fengtai District Automobile Museum Road, No. 6, Ying Kun century A block, floor 11 Patentee before: China Huadian Engineering (Group) Co., Ltd. Patentee before: Beijing Huadian Zhongguang New Energy Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
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Address after: 100160 Beijing, Fengtai District Automobile Museum Road, No. 6, Ying Kun century A block, floor 11 Co-patentee after: Huadian Light New Energy Technology Co Ltd Patentee after: CHINA HUADIAN ENGINEERING CO., LTD. Address before: 100160 Beijing, Fengtai District Automobile Museum Road, No. 6, Ying Kun century A block, floor 11 Co-patentee before: Beijing Huadian Zhongguang New Energy Technology Co., Ltd. Patentee before: CHINA HUADIAN ENGINEERING CO., LTD. |