CN112489382A - Combustible gas leakage alarm system based on Internet of things - Google Patents
Combustible gas leakage alarm system based on Internet of things Download PDFInfo
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- CN112489382A CN112489382A CN202011567289.7A CN202011567289A CN112489382A CN 112489382 A CN112489382 A CN 112489382A CN 202011567289 A CN202011567289 A CN 202011567289A CN 112489382 A CN112489382 A CN 112489382A
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- Prior art keywords
- alarm
- combustible gas
- internet
- data
- things
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- 238000001514 detection method Methods 0.000 claims abstract description 39
- 238000007781 pre-processing Methods 0.000 claims abstract description 4
- 239000007789 gas Substances 0.000 claims description 49
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 12
- 239000003034 coal gas Substances 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
- G08B21/16—Combustible gas alarms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
- G01N33/0067—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display by measuring the rate of variation of the concentration
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B3/00—Audible signalling systems; Audible personal calling systems
- G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1095—Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Medical Informatics (AREA)
- Electromagnetism (AREA)
- Computing Systems (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Environmental & Geological Engineering (AREA)
- Toxicology (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to the technical field of an internet of things management system, in particular to a combustible gas leakage alarm system based on the internet of things, which mainly comprises a cloud platform, an alarm, a processor, a combustible gas detection device and a mobile terminal, wherein the cloud platform is connected with the alarm; the combustible gas detection device comprises a sensing module, an acquisition module, a data processing module and an alarm feedback module, wherein the sensing module is used for sensing the occurrence of combustible gas, the acquisition module acquires the concentration data of the combustible gas, the data processing module is used for preprocessing the acquired data and sending the preprocessed data to a processor, the alarm feedback module is used for judging the preprocessed gas concentration data, and the processor receives, processes and stores the detection data of the combustible gas detection device and then sends the detection data to an alarm to prompt an alarm; according to the invention, the sensing device and the alarm device are arranged at the dangerous source through the Internet of things technology, and remote monitoring is carried out through the cloud platform and the processor, so that the occurrence of the dangerous source is detected in time, real-time monitoring is carried out, and efficient alarm is given.
Description
Technical Field
The invention relates to the technical field of management systems of the Internet of things, in particular to a combustible gas leakage alarm system based on the Internet of things.
Background
In the living environment of people and petrochemical industry production places, in order to provide a combustion function, the use of natural, coal gas or liquefied gas and other combustible gases cannot be avoided, if related devices in a container for containing the combustible gases are loose in connection or are not closed tightly, the combustible gases are leaked, once accidents are found to be possibly caused untimely, the situations of fire and poisoning occur, and the life and property safety of people are threatened; therefore, a gas leakage monitoring system is required to be installed at a specific place, and an alarm is given in time. However, the existing gas leakage monitoring system has the problems of incomplete monitoring, untimely alarm, inadequate notification and the like, so that the rescue work is untimely and serious, and even the life safety of people is harmed.
Disclosure of Invention
In order to solve the problems, the invention aims to disclose the technical field of an internet of things management system, and particularly relates to a combustible gas leakage alarm system based on the internet of things.
In order to achieve the purpose, the invention adopts the technical scheme that: the combustible gas leakage alarm system based on the Internet of things is characterized by mainly comprising a cloud platform, an alarm, a processor, a combustible gas detection device and a mobile terminal;
the combustible gas detection device comprises a sensing module, an acquisition module, a data processing module and an alarm feedback module, wherein the sensing module is used for sensing the occurrence of combustible gas, the acquisition module is used for acquiring the concentration data of the combustible gas, the data processing module is used for preprocessing the acquired data and sending the preprocessed data to a processor, and the alarm feedback module is used for judging the preprocessed gas concentration data so as to make the decision of alarm feedback and sending the decision to the processor;
the processor is a Central Processing Unit (CPU) and is used for receiving, processing and storing detection data of the combustible gas detection device, then sending the detection data to the alarm for alarm prompt and simultaneously sending the detection data to the cloud platform for synchronous information sharing.
Preferably, the combustible gas collected by the collection module is natural gas or coal gas or liquefied gas or methane or hydrogen.
Preferably, the mobile terminal is a mobile device installed with an application program, wherein the application program is used for receiving detection data and alarm information shared by the cloud platform in real time.
Preferably, the alarm is provided with a plurality of alarms, and the alarms are arranged in different detection areas.
Preferably, the processor sends an execution command of the alarm prompt to an alarm of a designated detection area according to the source area of the received detection data.
Preferably, the alarm is a buzzer alarm.
Preferably, the cloud platform, the alarm and the processor are in wireless communication connection with the combustible gas detection device.
Preferably, the cloud platform is in online transmission connection with the mobile terminal through a cloud network.
The invention has the beneficial effects that: according to the invention, the sensing device and the alarm device are arranged at the dangerous source through the Internet of things technology, and remote monitoring is carried out through the cloud platform and the processor, so that the occurrence of the dangerous source is detected in time, real-time monitoring is carried out, and efficient alarm is given.
The device senses the leakage of the combustible gas through the combustible gas detection device, collects the gas concentration, and then sends data to the processor in time, the processor makes a quick response after receiving the concentration information and sends an alarm instruction and a processing instruction so as to facilitate rescue work in time, and meanwhile, the device also stores information through the cloud platform and synchronously shares the information to the mobile terminal, so that the mobile terminal can also receive the information at a place far away from the field and make feedback in time.
Detailed Description
The following detailed description of the embodiments of the invention:
a combustible gas leakage alarm system based on the Internet of things mainly comprises a cloud platform, an alarm, a processor, a combustible gas detection device and a mobile terminal; furthermore, a plurality of alarms are arranged and installed in different detection areas; the alarm is a buzzer alarm;
the combustible gas detection device comprises a sensing module, an acquisition module, a data processing module and an alarm feedback module, wherein the sensing module is used for sensing the occurrence of combustible gas, the acquisition module is used for acquiring the concentration data of the combustible gas, the data processing module is used for preprocessing the acquired data and sending the preprocessed data to a processor, and the alarm feedback module is used for judging the preprocessed gas concentration data so as to make the decision of alarm feedback and sending the decision to the processor; further, the combustible gas collected by the collection module is natural gas or coal gas or liquefied gas or methane or hydrogen;
the processor is a Central Processing Unit (CPU) and is used for receiving, processing and storing detection data of the combustible gas detection device, then sending the detection data to the alarm for alarm prompt and sending the detection data to the cloud platform for synchronous information sharing; further, the processor sends an execution command of the alarm prompt to an alarm of a designated detection area according to the source area of the received detection data;
further, the mobile terminal is a mobile device for installing an application program, wherein the application program is used for receiving detection data and alarm information shared by the cloud platform in real time; the cloud platform, the alarm and the processor are in wireless communication connection with the combustible gas detection device; and the cloud platform is in online transmission connection with the mobile terminal through a cloud network.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, and those skilled in the art may make modifications and variations within the spirit of the present invention, and all modifications, equivalents and modifications of the above embodiments according to the technical spirit of the present invention are within the scope of the present invention.
Claims (8)
1. The combustible gas leakage alarm system based on the Internet of things is characterized by mainly comprising a cloud platform, an alarm, a processor, a combustible gas detection device and a mobile terminal;
the combustible gas detection device comprises a sensing module, an acquisition module, a data processing module and an alarm feedback module, wherein the sensing module is used for sensing the occurrence of combustible gas, the acquisition module is used for acquiring the concentration data of the combustible gas, the data processing module is used for preprocessing the acquired data and sending the preprocessed data to a processor, and the alarm feedback module is used for judging the preprocessed gas concentration data so as to make the decision of alarm feedback and sending the decision to the processor;
the processor is a Central Processing Unit (CPU) and is used for receiving, processing and storing detection data of the combustible gas detection device, then sending the detection data to the alarm for alarm prompt and simultaneously sending the detection data to the cloud platform for synchronous information sharing.
2. The combustible gas leakage alarm system based on the internet of things of claim 1, wherein the combustible gas collected by the collection module is natural gas or coal gas or liquefied gas or methane or hydrogen.
3. The combustible gas leakage alarm system based on the internet of things of claim 1, wherein the mobile terminal is a mobile device provided with an application program, and the application program is used for receiving detection data and alarm information shared by a cloud platform in real time.
4. The combustible gas leakage alarm system based on the internet of things as claimed in claim 1, wherein the alarm is provided in plurality and is installed in different detection areas.
5. The combustible gas leakage alarm system based on the internet of things as claimed in claim 1, wherein the processor sends an execution command of the alarm prompt to an alarm of a designated detection area according to the source area of the received detection data.
6. The combustible gas leakage alarm system based on the internet of things as claimed in claim 1, wherein the alarm is a buzzer alarm.
7. The combustible gas leakage alarm system based on the Internet of things of claim 1, wherein the cloud platform, the alarm, the processor and the combustible gas detection device are in wireless communication connection.
8. The combustible gas leakage alarm system based on the internet of things as claimed in claim 1, wherein the cloud platform is in online transmission connection with the mobile terminal through a cloud network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011567289.7A CN112489382A (en) | 2020-12-25 | 2020-12-25 | Combustible gas leakage alarm system based on Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011567289.7A CN112489382A (en) | 2020-12-25 | 2020-12-25 | Combustible gas leakage alarm system based on Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112489382A true CN112489382A (en) | 2021-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011567289.7A Pending CN112489382A (en) | 2020-12-25 | 2020-12-25 | Combustible gas leakage alarm system based on Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112489382A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135795A (en) * | 2021-11-18 | 2022-03-04 | 慧感(上海)物联网科技有限公司 | Omnibearing leakage monitoring and early warning Internet of things system and early warning method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204740714U (en) * | 2015-07-15 | 2015-11-04 | 深圳酷宅科技有限公司 | Combustible gas leaks alarm system |
| CN108167651A (en) * | 2017-11-20 | 2018-06-15 | 北京无线电计量测试研究所 | A kind of gas monitoring device |
| CN208225267U (en) * | 2018-06-04 | 2018-12-11 | 广州巨时信息科技有限公司 | A kind of Intelligent combustible gas warning system |
| KR20190010121A (en) * | 2017-07-21 | 2019-01-30 | 고려대학교 세종산학협력단 | Fire disaster early warning system using beacon |
| CN209015366U (en) * | 2018-10-13 | 2019-06-21 | 上海楚瑜电子科技有限公司 | A kind of remote supervision system for fire protection warning |
| CN211062172U (en) * | 2020-01-15 | 2020-07-21 | 中石化川气东送天然气管道有限公司 | Combustible gas leakage monitoring alarm system |
-
2020
- 2020-12-25 CN CN202011567289.7A patent/CN112489382A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204740714U (en) * | 2015-07-15 | 2015-11-04 | 深圳酷宅科技有限公司 | Combustible gas leaks alarm system |
| KR20190010121A (en) * | 2017-07-21 | 2019-01-30 | 고려대학교 세종산학협력단 | Fire disaster early warning system using beacon |
| CN108167651A (en) * | 2017-11-20 | 2018-06-15 | 北京无线电计量测试研究所 | A kind of gas monitoring device |
| CN208225267U (en) * | 2018-06-04 | 2018-12-11 | 广州巨时信息科技有限公司 | A kind of Intelligent combustible gas warning system |
| CN209015366U (en) * | 2018-10-13 | 2019-06-21 | 上海楚瑜电子科技有限公司 | A kind of remote supervision system for fire protection warning |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114135795A (en) * | 2021-11-18 | 2022-03-04 | 慧感(上海)物联网科技有限公司 | Omnibearing leakage monitoring and early warning Internet of things system and early warning method thereof |
| CN114135795B (en) * | 2021-11-18 | 2023-10-24 | 慧感(上海)物联网科技有限公司 | Omnibearing leakage monitoring and early warning Internet of things system and early warning method thereof |
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Application publication date: 20210312 |
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