CN208284083U - A kind of coal gas detection alarm system - Google Patents
A kind of coal gas detection alarm system Download PDFInfo
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- CN208284083U CN208284083U CN201820937012.0U CN201820937012U CN208284083U CN 208284083 U CN208284083 U CN 208284083U CN 201820937012 U CN201820937012 U CN 201820937012U CN 208284083 U CN208284083 U CN 208284083U
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Abstract
The utility model provides a kind of coal gas detection alarm system, belong to gas detection technology field, including detection module, data processing module, communication module and power module, the detection module connects the data processing module, the data processing module is electrically connected the communication module, further includes for receiving wireless signal and issuing the user with the receiver of warning message.A kind of coal gas detection alarm system provided by the utility model, power module is separately connected detection module, data processing module and communication module, electric energy is provided for its work, when gas leakage occurs, detection module detection gas concentration simultaneously generates inductive signal, data processing module receives inductive signal and is converted into data-signal, communication module receives data-signal and data-signal is converted into wireless signal, receiver receives wireless signal and issues the user with warning message, user can receive warning message in time, reduce harm.
Description
Technical field
The utility model belongs to gas detection technology field, is to be related to a kind of coal gas detection alarm system more specifically.
Background technique
Natural gas has been used widely in industry and commerce and town dweller user as clean energy resource.But with combustion gas
Extensive use, the accidents such as the explosion caused by gas leakage, poisoning and fire also happen occasionally, this is to a certain extent
Increase the dangerous and unstable factor in city.
In the kitchen in present resident house, due to the connector aging or loosening of pipeline aging, pipeline and gas equipment,
And artificial maloperation all be easy cause caused by gas leakage, due to existing new cell be all using natural gas line into
Row gas supply, once leaking, natural gas can endlessly be leaked through piping, can be caused in closed environment indoors quick-fried
Fried and fire danger works as fuel gas alarm so being generally respectively mounted a fuel gas alarm in the kitchen of present district structure
When detecting that gas concentration is more than setting value, fuel gas alarm is alarmed, and reminds user to check relevant device, playing prevents from firing
The purpose of gas leakage.
Currently, fuel gas alarm generally uses combined aural and visual alarm, needing user indoors or nearby just can see or hear
Prompt information, it is of no avail alarm is alarmed if user is not nearby, user or other can not connect per capita
Prompt information is received, the leakage of combustion gas can not be prevented immediately.
Utility model content
The purpose of this utility model is to provide a kind of coal gas detection alarm systems, it is intended to which solving user cannot receive in time
The problem of gas leakage alarm information.
In order to achieve the above purposes, the technical solution adopted by the utility model is: provides a kind of coal gas detection alarm system, packet
It includes for detecting gas concentration and generating the detection module of inductive signal, for receiving the inductive signal from the detection module
And convert induction signals into the data processing module of data-signal, for receiving the data letter from the data processing module
Number and by data-signal be converted into communication signal communication module and with the detection module, data processing module and communication mould
The power module of block connection, the detection module connect the data processing module, and the data processing module is electrically connected institute
Communication module is stated, further includes for receiving wireless signal and issuing the user with the receiver of warning message.
Further, the data processing module is serially connected with the communication module, the number of multiple series connections
According to processing module and communication module setting parallel with one another.
Further, the detection module includes fuel gas detection probe for detecting gas concentration and for will
The concentration of combustion gas is converted to the combustible gas sensing device of inductive signal.
Further, the data processing module includes for being converted to the inductive signal of the combustible gas sensing device
The data converter of data-signal and the communication converter that data-signal is converted to communication signal.
Further, the communication module is embedded Wi-Fi module.
Further, the power module is the direct-connected socket of battery or power.
Further, the receiver is one of mobile phone or computer.
Further, the receiver block is electrically connected the controller of exhaust fan or smoke exhaust ventilator in kitchen.
A kind of beneficial effect of coal gas detection alarm system provided by the utility model is: compared with prior art, this
A kind of coal gas detection alarm system of utility model, power module are separately connected detection module, data processing module and communication mould
Block provides electric energy for its work, and when gas leakage occurs, detection module detection gas concentration simultaneously generates inductive signal, data
Processing module receives inductive signal and is converted into data-signal, and communication module receives data-signal and converts data-signal
At wireless signal, receiver receives wireless signal and issues the user with warning message, and user can receive warning message in time, subtract
Few harm.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram of coal gas detection alarm system provided by the embodiment of the utility model.
In figure: 1, detection module；2, data processing module；3, communication module；4, power module；5, receiver；6, flammable
Gas detection probe；7, combustible gas sensing device；8, data converter；9, communication converter.
Specific embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
Referring to Fig. 1, existing be illustrated a kind of coal gas detection alarm system provided by the utility model.A kind of combustion gas inspection
Alarm system is surveyed, including for detecting gas concentration and generating the detection module 1 of inductive signal, carry out self-detection module for receiving
1 inductive signal simultaneously converts induction signals into the data processing module 2 of data-signal, for receiving from data processing module
2 data-signal and by data-signal be converted into wireless signal communication module 3 and with detection module 1, data processing module 2
The power module 4 connected with communication module 3, detection module 1 connect data processing module 2, and data processing module 2 is electrically connected logical
Module 3 is interrogated, further includes for receiving wireless signal and issuing the receiver 5 of alarm signal.
A kind of coal gas detection alarm system provided by the utility model, compared with prior art, a kind of combustion of the utility model
Gas detects alarm system.Power module 4 is separately connected detection module 1, data processing module 2 and communication module 3, for its work
Electric energy is provided, when gas leakage occurs, detection module 1 detects gas concentration and generates inductive signal, and data processing module 2 connects
It receives inductive signal and is converted into data-signal, communication module 3 receives data-signal and data-signal is converted into wireless communication
Number, receiver 5 receives wireless signal and issues the user with warning message, and user can receive warning message in time, reduces harm.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment, detection module 1, data processing module 2 and communication module 3 are serially connected, the detection module 1 of multiple groups series connection,
Data processing module 2 and the setting parallel with one another of communication module 3, detection module 1, data processing module 2 and communication module 3 are mutually gone here and there
Connection is a set of individual detection subsystem, and for the coal gas detection of different piece, each subsystem is connected in parallel in receiver 5 again,
Receiver 5 receives the signal of subsystems simultaneously, and distinctly displays.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment detection module 1 includes fuel gas detection probe 6 for detecting gas concentration and for by the concentration of combustion gas
The combustible gas sensing device 7 of inductive signal is converted to, fuel gas detection probe 6 is installed on the place that combustion gas is most easily revealed, such as
The joint area of pipeline and pipeline, pipeline and equipment, core component are built-in gas sensor, combustible gas sensing device 7
For catalytic type combustible gas sensing device, it is dense to measure fuel gas using the resistance variations after the heating of refractory metal platinum filament
Degree, when combustion gas enters combustible gas sensing device 7, causes oxidation reaction (flameless combustion) on platinum filament surface, the heat generated
The temperature of platinum filament is increased, and the resistivity of platinum filament changes, and generates the inductive signal of change in resistance.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment data processing module 2 includes the data for the inductive signal of combustible gas sensing device 7 to be converted to data-signal
Converter 8 and the communication converter 9 that data-signal is converted to communication signal, data converter 8 receive combustible gas sensing
The inductive signal of the change in resistance of device 7 and the conversion for carrying out data-signal, communication converter 9 are preset with safety value, work as data
When the data of the conversion of converter 8 are greater than safety value, communication converter 9 converts the data into communication signal；When data converter 8
Conversion data be less than safety value when, communication converter 9 will not then convert the data into communication signal.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment communication module 3 is embedded Wi-Fi module, and wireless network protocol IEEE802.11b.g.n built in Wi-Fi module is assisted
Discuss stack and ICP/IP protocol stack.Traditional hardware device insertion Wi-Fi module directly can be connected to internet using Wi-Fi,
It supports intelligentized Furniture zigbee communications protocol, can be realized using wirelessly remotely being controlled smart home.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment power module 4 is the direct-connected socket of battery or power, and the direct-connected socket of battery or power is the energy of whole system operating
End is provided.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment receiver 5 is one of mobile phone or computer, and mobile phone or computer are our as receiver 5, mobile phone and computer days
Ordinary articles in often life or work, can accomplish that user constantly receives alarm signal.
Further, referring to Fig. 1, it is specific as a kind of one kind of coal gas detection alarm system provided by the utility model
Embodiment receiver 5 is electrically connected the controller of exhaust fan or smoke exhaust ventilator in kitchen, and receiver 5 can pass through wireless network
Or the controller of the exhaust fan or smoke exhaust ventilator in conducting wire connection kitchen, when receiver 5 receives alarm signal, receiver 5
The controller of exhaust fan or smoke exhaust ventilator into kitchen sends signal, and controller is opened exhaust fan or smoke exhaust ventilator, arranged in time
The combustion gas leaked out.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of coal gas detection alarm system, it is characterised in that: including for detecting gas concentration and generating the inspection of inductive signal
Survey module (1), for receiving the number for coming from the inductive signal of the detection module (1) and converting induction signals into data-signal
According to processing module (2), for receiving the data-signal from the data processing module (2) and being converted into communicating by data-signal
The communication module (3) of signal and the power supply being connect with the detection module (1), data processing module (2) and communication module (3)
Module (4), the detection module (1) connect the data processing module (2), and the data processing module (2) is electrically connected institute
Communication module (3) are stated, further include for receiving wireless signal and issuing the user with the receiver (5) of warning message.
2. a kind of coal gas detection alarm system as described in claim 1, it is characterised in that: at the detection module (1), data
Reason module (2) is serially connected with the communication module (3), the detection module (1) of multiple groups series connection, the data processing
Module (2) and the communication module (3) setting parallel with one another.
3. a kind of coal gas detection alarm system as described in claim 1, it is characterised in that: the detection module (1) includes using
Fuel gas detection probe (6) in detection gas concentration and combustible gas for the concentration of combustion gas to be converted to inductive signal
Body inductor (7).
4. a kind of coal gas detection alarm system as claimed in claim 3, it is characterised in that: data processing module (2) packet
It includes the data converter (8) for the inductive signal of the combustible gas sensing device (7) to be converted to data-signal and will count
It is believed that number being converted to the communication converter (9) of communication signal.
5. a kind of coal gas detection alarm system as described in claim 1, it is characterised in that: the communication module (3) is insertion
Formula Wi-Fi module.
6. a kind of coal gas detection alarm system as described in claim 1, it is characterised in that: the power module (4) is battery
Or the direct-connected socket of power supply.
7. a kind of coal gas detection alarm system as described in claim 1, it is characterised in that: the receiver (5) be mobile phone or
One of computer.
8. a kind of coal gas detection alarm system as described in claim 1-7 any one, it is characterised in that: the receiver
(5) it is electrically connected the controller of the exhaust fan or smoke exhaust ventilator in kitchen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937012.0U CN208284083U (en) | 2018-06-15 | 2018-06-15 | A kind of coal gas detection alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820937012.0U CN208284083U (en) | 2018-06-15 | 2018-06-15 | A kind of coal gas detection alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284083U true CN208284083U (en) | 2018-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820937012.0U Expired - Fee Related CN208284083U (en) | 2018-06-15 | 2018-06-15 | A kind of coal gas detection alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112330929A (en) * | 2020-11-05 | 2021-02-05 | 戴小明 | Gas leakage alarm system |
-
2018
- 2018-06-15 CN CN201820937012.0U patent/CN208284083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112330929A (en) * | 2020-11-05 | 2021-02-05 | 戴小明 | Gas leakage alarm system |
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| Date | Code | Title | Description |
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| 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: 20181225 Termination date: 20210615 |