CN206584503U - The warning device to harmful gas system of various equipment is controlled by wireless module - Google Patents
The warning device to harmful gas system of various equipment is controlled by wireless module Download PDFInfo
- Publication number
- CN206584503U CN206584503U CN201621252444.5U CN201621252444U CN206584503U CN 206584503 U CN206584503 U CN 206584503U CN 201621252444 U CN201621252444 U CN 201621252444U CN 206584503 U CN206584503 U CN 206584503U
- Authority
- CN
- China
- Prior art keywords
- module
- gas
- harmful gas
- warning device
- wireless communication
- 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.)
- Active
Links
Abstract
The utility model provides a kind of warning device to harmful gas system for controlling various equipment by wireless module, including：Warning device to harmful gas, the control instruction to external equipment is sent for detecting pernicious gas composition, and by communication；External equipment, is wirelessly connected with warning device to harmful gas, according to the control instruction received, realizes cut-out combustion gas and/or exhaust ventilation operation.Warning device to harmful gas includes gas detection module, alarm control module, the first wireless communication module and sound and light alarm module；Gas detection module connects the input port of alarm control module, and alarm control module connects the first wireless communication module and sound and light alarm module respectively；Gas detection module has the function that carbon monoxide and methane are detected simultaneously, and outputs electrical signals to alarm control module；The utility model can realize the communication between plurality of devices in system, effective detection harmful gas concentration, and be alarmed according to actual conditions.
Description
Technical field
The utility model is related to a kind of alarming system for harm gas, and especially one kind is controlled by wireless communication module
Warning device to harmful gas system.
Background technology
In town dweller's family, liquefied gas, natural gas, the fuel gas energy large-scale application, including combustion such as coal gas
Gas water heater, combustion gas floor heating, the equipment such as gas-cooker.But combustion gas there is a possibility that to leak and burn insufficient, thus produce
Certain density methane and carbon monoxide pernicious gas.Accident conditions are more caused by the indoor this pernicious gas of closing
It is prominent.
Most of alarm in the market is pure gas alarm, but the methane of gas leakage generation and burning are not
The carbon monoxide fully produced is coexisted, it is therefore desirable to do corresponding alarm, closes valve, and the fan that begins to rehearse etc. is operated.
The content of the invention
For the deficiencies in the prior art, the utility model offer is a kind of to control various equipment by wireless module
Warning device to harmful gas system, its is simple in construction, easy for installation, while the communication in system between plurality of devices can be realized,
Effective detection harmful gas concentration, and alarmed according to actual conditions, ventilating fan is opened, or close valve.The utility model is adopted
Technical scheme is：
A kind of warning device to harmful gas system for controlling various equipment by wireless module, including：
Warning device to harmful gas, sends to external equipment for detecting pernicious gas composition, and by communication
Control instruction；
External equipment, is wirelessly connected with warning device to harmful gas, and according to the control instruction received, realization is cut
Disconnected combustion gas and/or exhaust ventilation operation.
Further,
Warning device to harmful gas includes gas detection module, alarm control module, the first wireless communication module and acousto-optic
Alarm module；Gas detection module connects the input port of alarm control module, and it is wireless that alarm control module connects first respectively
Communication module and sound and light alarm module；
Gas detection module has the function that carbon monoxide and methane are detected simultaneously, and outputs electrical signals to controlling alarm mould
Block；
Alarm control module receives the electric signal that gas detection module is sent, and obtains harmful gas concentration information, by aobvious
Display screen or indicator lamp show harmful gas concentration, and the pernicious gas for detecting setting concentration then sends report by sound and light alarm module
It is alert, control instruction is sent to external equipment by the first wireless communication module according to harmful gas concentration.
Further,
The sound and light alarm module includes audio driven unit, loudspeaker, and multiple LED lights；Audio driven list
The output of the input control module taking alarm of member；The output termination loudspeaker of audio driven unit；
The anode of each LED light connects power supply VCC by a resistance respectively, and the negative electrode of each LED light leads to
Cross three output ports that three connecting lines connect alarm control module respectively.
Further,
External equipment includes electromagnetic valve device；Electromagnetic valve device includes battery module, the second wireless communication module, power supply control
Molding block, solenoid valve module；Energy supply control module connects the second wireless communication module and solenoid valve module；Solenoid valve module is installed
At gas equipment admission line；Battery module is that the second wireless communication module, energy supply control module and solenoid valve module are powered；
Second wireless communication module is received after the control instruction that warning device to harmful gas is sent, by energy supply control module to magnetic valve
Module performs and switches on or off power operation.
Further,
External equipment includes the intelligent gas meter apparatus with Valve controlling function；Intelligent gas meter apparatus includes combustion gas base
Table, is arranged on intelligent module of meter control, motor valve module and the 3rd wireless communication module in combustion gas base table；Intelligent meter controls mould
Block connects the 3rd wireless communication module and motor valve module；3rd wireless communication module receives the control that warning device to harmful gas is sent
After system instruction, motor valve module is performed by intelligent module of meter control and switches on or off power operation.
Further,
External equipment includes ventilation fan device；Ventilation fan device is arranged at room ventilation；Ventilation fan device includes fan
Control module, the 4th wireless communication module and ventilating fan；Fan control module connects the 4th wireless communication module and ventilating fan；The
Four wireless communication modules are received after the control instruction that warning device to harmful gas is sent, and ventilating fan is carried out by fan control module
The operation opened or closed.
Advantage of the present utility model：The utility model realizes the nothing between warning device to harmful gas and various auxiliary equipments
Line communication linkage, overcomes inconvenience of the wired communication mode in practice of construction, and the problem of Wireline aging；Simultaneously
One-to-one, the communication of one-to-many and multi-to-multi equipment is realized between each equipment, makes alarm and security control more flexibly many
Sample.
Brief description of the drawings
Fig. 1 is structure composition schematic diagram of the present utility model.
Fig. 2 is warning device to harmful gas schematic diagram of the present utility model.
Fig. 3 is electromagnetic valve device schematic diagram of the present utility model.
Fig. 4 is intelligent gas meter schematic device of the present utility model.
Fig. 5 is ventilation fan device schematic diagram of the present utility model.
Embodiment
With reference to specific drawings and examples, the utility model is described in further detail.
The warning device to harmful gas system of various equipment is controlled by wireless module, as shown in figure 1, including：Pernicious gas
The external equipment such as alarm and electromagnetic valve device, intelligent gas meter apparatus, ventilation fan device with Valve controlling function；
There is identical wireless communication module, wireless communication module is using exempting from warning device to harmful gas and each external equipment
Take frequency range 433MHz or 470~510MHz frequency range；Any one warning device to harmful gas detects harmful gas concentration and surpassed
Signal is marked, all electromagnetic valve devices, the intelligent gas with Valve controlling function can be controlled by wireless communication module
Meter apparatus, ventilation fan device, carry out data transmission and facility switching control.
1）Warning device to harmful gas；
Warning device to harmful gas may be mounted at indoor any possible gas leakage or have near the position of gas burning
（Gas heater, gas-cooker, combustion gas floor heating, the position such as gas pipeline interface）；
Warning device to harmful gas includes gas detection module, alarm control module, the first wireless communication module and acousto-optic
Alarm module；Gas detection module connects the input port of alarm control module, and it is wireless that alarm control module connects first respectively
Communication module and sound and light alarm module；Gas detection module has the function that carbon monoxide and methane are detected simultaneously, and exports
Electric signal is to alarm control module；Alarm control module receives the electric signal that gas detection module is sent, and obtains pernicious gas dense
Information is spent, harmful gas concentration is shown by screen or indicator lamp, the pernicious gas of setting concentration is detected then by acousto-optic report
Alert module sends voice or buzzing alarm, and control is sent to external equipment by the first wireless communication module according to harmful gas concentration
System instruction.Control instruction causes electromagnetic valve device, the intelligent gas meter apparatus with Valve controlling function, ventilation fan device to perform
Corresponding cut-out combustion gas or exhaust ventilation operation, aforesaid operations can respectively be performed according to setting various concentrations value.
Fig. 1 is the electrical schematic diagram of warning device to harmful gas, alarm control module using ST companies STM32 family chips or
Other consistent chips of performance, can be carried out to the first wireless communication module in warning device to harmful gas, gas detection module
Control, and send voice or buzzing alarm signal；First wireless communication module using Sheng Ke companies A7139 wireless chips or
Other consistent wireless chips of performance, the module can realize radio communication with other equipment in the alarm system；Gas
Detection module is using the SB-95-12 gas sensors or performance identical other specification gas sensors of FIS companies, the biography
Sensor can detect two kinds of gas concentrations of carbon monoxide and methane simultaneously；Sound and light alarm module includes audio driven unit, raised one's voice
Device, and multiple LED lights；The output of the input control module taking alarm of audio driven unit；Audio driven unit
Output termination loudspeaker；The anode of each LED light connects power supply VCC by a resistance respectively, each LED light
Negative electrode connects three output ports of alarm control module by three connecting lines respectively.Five LED in Fig. 1 can realize harmful
Gas concentration is indicated.Alarm control module can also connect a display screen, can accurately show harmful gas concentration, in order to reduce
Cost, can also be not provided with display screen.
2）Electromagnetic valve device；
As shown in figure 3, electromagnetic valve device includes battery module, the second wireless communication module, energy supply control module, magnetic valve
Module；Energy supply control module connects the second wireless communication module and solenoid valve module；Solenoid valve module enters installed in gas equipment
At feed channel；Battery module is that the second wireless communication module, energy supply control module and solenoid valve module are powered；Second radio communication
Module is received after the control instruction that warning device to harmful gas is sent, by energy supply control module to solenoid valve module perform connect or
Cut off the electricity supply operation；So as to realize the function of cut-out combustion gas.Operation is performed simultaneously the signal completed wireless by second
Communication module returns to above-mentioned warning device to harmful gas；
Battery module can be not less than 1 year using two section alkaline batteries, standby life；Second wireless communication module is with first
Wireless communication module；Energy supply control module employs other chips of the STM8 family chips or performance of ST companies unanimously, can
To be controlled to the second wireless communication module and solenoid valve module；Solenoid valve module uses gas industry standard control valve.
3）Intelligent gas meter apparatus with Valve controlling function, at the total air inlet of gas pipeline；
As shown in figure 4, intelligent gas meter apparatus includes combustion gas base table, the intelligent meter control mould in combustion gas base table is arranged on
Block, motor valve module and the 3rd wireless communication module；Intelligent module of meter control connects the 3rd wireless communication module and motor valve mould
Block；3rd wireless communication module is received after the control instruction that warning device to harmful gas is sent, by intelligent module of meter control to electricity
Machine valve module performs and switches on or off power operation；So as to realize the function of cut-out combustion gas.Operation is performed completion simultaneously
Signal above-mentioned warning device to harmful gas is returned to by the 3rd wireless communication module；
3rd wireless communication module is with the first wireless communication module；Intelligent module of meter control is using ST companies STM32 series
Chip or other consistent chips of performance；Motor valve module is gas industry standard control valve；
4）Ventilation fan device；
Ventilation fan device is arranged at room ventilation；As shown in figure 5, ventilation fan device includes fan control module, the 4th
Wireless communication module and ventilating fan；Fan control module connects the 4th wireless communication module and ventilating fan；4th radio communication mold
Block is received after the control instruction that warning device to harmful gas is sent, and ventilating fan is opened and closed by fan control module
Operation；Operation is performed the signal completed simultaneously above-mentioned warning device to harmful gas is returned to by the 4th wireless communication module；
4th wireless communication module is with the first wireless communication module；Fan control module employs the STM8 series of ST companies
Chip or other consistent chips of performance.
Claims (6)
1. a kind of warning device to harmful gas system for controlling various equipment by wireless module, it is characterised in that including：
Warning device to harmful gas, the control to external equipment is sent for detecting pernicious gas composition, and by communication
System instruction；
External equipment, is wirelessly connected with warning device to harmful gas, according to the control instruction received, realizes cut-out combustion
Gas and/or exhaust ventilation operation.
2. controlling the warning device to harmful gas system of various equipment by wireless module as claimed in claim 1, its feature exists
In,
Warning device to harmful gas includes gas detection module, alarm control module, the first wireless communication module and sound and light alarm
Module；Gas detection module connects the input port of alarm control module, and alarm control module connects the first radio communication respectively
Module and sound and light alarm module；
Gas detection module has the function that carbon monoxide and methane are detected simultaneously, and outputs electrical signals to alarm control module；
Alarm control module receives the electric signal that gas detection module is sent, and obtains harmful gas concentration information, passes through display screen
Or indicator lamp shows harmful gas concentration, the pernicious gas for detecting setting concentration then sends alarm by sound and light alarm module,
Control instruction is sent to external equipment by the first wireless communication module according to harmful gas concentration.
3. the warning device to harmful gas system of various equipment is controlled by wireless module as claimed in claim 2,
The sound and light alarm module includes audio driven unit, loudspeaker, and multiple LED lights；Audio driven unit
The output of input control module taking alarm；The output termination loudspeaker of audio driven unit；
The anode of each LED light connects power supply VCC by a resistance respectively, and the negative electrode of each LED light passes through three
Root connecting line connects three output ports of alarm control module respectively.
4. controlling the warning device to harmful gas system of various equipment by wireless module as claimed in claim 1, its feature exists
In,
External equipment includes electromagnetic valve device；Electromagnetic valve device includes battery module, the second wireless communication module, power supply mould
Block, solenoid valve module；Energy supply control module connects the second wireless communication module and solenoid valve module；Solenoid valve module, which is arranged on, to be used
At gas equipment admission line；Battery module is that the second wireless communication module, energy supply control module and solenoid valve module are powered；Second
Wireless communication module is received after the control instruction that warning device to harmful gas is sent, by energy supply control module to solenoid valve module
Execution switches on or off power operation.
5. controlling the warning device to harmful gas system of various equipment by wireless module as claimed in claim 1, its feature exists
In,
External equipment includes the intelligent gas meter apparatus with Valve controlling function；Intelligent gas meter apparatus includes combustion gas base table,
It is arranged on intelligent module of meter control, motor valve module and the 3rd wireless communication module in combustion gas base table；Intelligent module of meter control
Connect the 3rd wireless communication module and motor valve module；3rd wireless communication module receives the control that warning device to harmful gas is sent
After instruction, motor valve module is performed by intelligent module of meter control and switches on or off power operation.
6. controlling the warning device to harmful gas system of various equipment by wireless module as claimed in claim 1, its feature exists
In,
External equipment includes ventilation fan device；Ventilation fan device is arranged at room ventilation；Ventilation fan device includes fan control
Module, the 4th wireless communication module and ventilating fan；Fan control module connects the 4th wireless communication module and ventilating fan；4th nothing
Line communication module is received after the control instruction that warning device to harmful gas is sent, and ventilating fan is opened by fan control module
Or the operation closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621252444.5U CN206584503U (en) | 2016-11-22 | 2016-11-22 | The warning device to harmful gas system of various equipment is controlled by wireless module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621252444.5U CN206584503U (en) | 2016-11-22 | 2016-11-22 | The warning device to harmful gas system of various equipment is controlled by wireless module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206584503U true CN206584503U (en) | 2017-10-24 |
Family
ID=60108307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621252444.5U Active CN206584503U (en) | 2016-11-22 | 2016-11-22 | The warning device to harmful gas system of various equipment is controlled by wireless module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206584503U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657547A (en) * | 2019-09-26 | 2020-01-07 | 珠海格力电器股份有限公司 | Hazardous gas concentration monitoring system and method and gas sensor |
| CN113126646A (en) * | 2019-12-31 | 2021-07-16 | 中国石油化工股份有限公司 | Unmanned aerial vehicle inspection system for oil and gas pipelines |
| CN113570831A (en) * | 2021-05-11 | 2021-10-29 | 嘉兴诺德罗普润滑科技有限公司 | Integrated wireless Bluetooth gas leakage alarm and safety linkage device |
-
2016
- 2016-11-22 CN CN201621252444.5U patent/CN206584503U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657547A (en) * | 2019-09-26 | 2020-01-07 | 珠海格力电器股份有限公司 | Hazardous gas concentration monitoring system and method and gas sensor |
| CN113126646A (en) * | 2019-12-31 | 2021-07-16 | 中国石油化工股份有限公司 | Unmanned aerial vehicle inspection system for oil and gas pipelines |
| CN113570831A (en) * | 2021-05-11 | 2021-10-29 | 嘉兴诺德罗普润滑科技有限公司 | Integrated wireless Bluetooth gas leakage alarm and safety linkage device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206584503U (en) | The warning device to harmful gas system of various equipment is controlled by wireless module | |
| CN205943023U (en) | Kitchen gas leak testing system | |
| CN202422367U (en) | Fuel gas detecting and alarming device based on GSM (global system for mobile) moudle message sending | |
| CN201434315Y (en) | Voice fire-fighting emergency evacuation lighting system | |
| CN206574220U (en) | A kind of gas leakage monitoring system | |
| CN201570106U (en) | Novel household gas alarm | |
| CN201373651Y (en) | Fully-automatic photoelectric instrument drying device | |
| CN201965211U (en) | Device for testing safety performance of proton exchange membrane fuel cell | |
| CN202939779U (en) | Household combustion gas leakage safety device | |
| CN105256886A (en) | Automatic anti-explosion and early warning device of residential district drainage inspection well | |
| CN102393056A (en) | Automatic humidifier | |
| CN206532395U (en) | A kind of intelligent sound type fuel gas alarm | |
| CN107067663A (en) | A kind of gas leakage monitoring system | |
| CN203895552U (en) | Field detecting and maintaining system for fuel cell power supply | |
| CN204417120U (en) | Oxygenerator | |
| CN204115762U (en) | Non-negative pressure water-supply installation switch board comprehensive detection device | |
| CN206961294U (en) | Imflammable gas detects alarm security controller | |
| CN206388037U (en) | Internet of Things gas meter, flow meter system | |
| CN105486732A (en) | Diesel-engine tail-gas quality monitoring apparatus | |
| CN202267166U (en) | Fresh air fan control device in central air conditioning central control system | |
| CN203786873U (en) | Household water leakage and gas leakage detection device | |
| CN108019551A (en) | Gas meter, flow meter safety-valve structure | |
| CN204680722U (en) | A kind of fuel battery engines control system | |
| CN201191277Y (en) | Combustible gas detecting device | |
| CN204613129U (en) | Industry stores harmful gas tower X-ray scanning pick-up unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |