CN207993210U - A kind of flammable gas-detecting alarm device - Google Patents
A kind of flammable gas-detecting alarm device Download PDFInfo
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- CN207993210U CN207993210U CN201820303254.4U CN201820303254U CN207993210U CN 207993210 U CN207993210 U CN 207993210U CN 201820303254 U CN201820303254 U CN 201820303254U CN 207993210 U CN207993210 U CN 207993210U
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- alarm device
- flammable gas
- detecting alarm
- gas
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Abstract
The utility model discloses a kind of flammable gas-detecting alarm devices, which is characterized in that including：One with the flammable gas-detecting alarm device ontology that is electrically connected by supply voltage unit in car body comprising：One main control unit；And detection unit, display unit and acousto-optic warning unit with main control unit communication connection.The accuracy controlling that detection circuit can be realized using a kind of flammable gas-detecting alarm device of the utility model, is improved the efficiency and accuracy of detection of detection, while the mode being detachably arranged, improves the dismounting speed and efficiency of flammable gas-detecting alarm device.
Description
Technical field
The utility model is related to a kind of flammable gas-detecting alarm devices.More specifically, the utility model is related to a kind of tools
There is the detection regulatable flammable gas-detecting alarm device of circuit.
Background technology
It is flammable with the reductions of traditional industries fuel such as the progress of modern science and technology and oil coal and increasing substantially for price
Gas application field in industry and people's production and living is more and more wider, and common fuel gas includes the gas such as coal gas, natural gas
Body.Although these gases can provide many convenient create for the production and living of people and much be worth, they are leaked
The hidden danger of personnel's poisoning and fire explosion is will result in, fruit is hardly imaginable in the event of an accident, seriously threatens people's life
Property safety.Therefore, the content that such as cannot rapidly and accurately detect the fuel gas in industrial processes, can not just ensure work
The sound development of industry production.So the research and exploitation for high-performance, high-precision Measuring Instruments for inflammable Gases are always people
Focus of interest.
Compared with traditional fuel, fuel gas primary disadvantage is that：Fuel gas is that gaseous material is not easily controlled, and is used
It will result in leakage accidentally.The virose gas such as CO can cause the mankind to be poisoned to death, and the avirulent gas such as CH4 can lead to people
Class death by suffocation can cause the hidden danger of explosion, to the country and people when the concentration of fuel gas reaches certain threshold value
Lives and properties cause greatly to threaten.So should be paid attention to constantly using the occasion of fuel gas aerial to fuel gas
Content is detected.In domestic market, also there are many kinds of the combustible gas detector of class, but generally existing price it is high,
The disadvantages such as service life is short, time drift is big, precision is low.
Utility model content
One purpose of the utility model is to solve at least the above and/or defect, and provide and at least will be described later
The advantages of.
In order to realize these purposes and other advantages according to the present utility model, a kind of fuel gas detection alarm is provided
Device, including：
One with the flammable gas-detecting alarm device ontology that is electrically connected by supply voltage unit in car body comprising：
One main control unit；
And detection unit, display unit and acousto-optic warning unit with main control unit communication connection.
Preferably, wherein the detection unit includes：
One temperature sensor communicated to connect with the main control unit；
One gas pressure sensor communicated to connect with the main control unit；
And at least one gas concentration for being set on circuit to be detected and being communicated to connect with the main control unit detects
Sensor.
Preferably, wherein the display unit includes：Malfunction coefficient module, pressure display module and temperature display
Module.
Preferably, wherein the flammable gas-detecting alarm device is additionally provided with detection circuit regulation and control module.
Preferably, wherein the acousto-optic warning unit includes：Alarm point display module, temperature over-range display module,
And buzzer.
Preferably, wherein the circuit to be detected is arranged to 5 tunnels, in the case where detection circuit regulates and controls the control of module,
Realize the switching of multiple detection circuit working conditions.
Preferably, wherein the supply voltage unit is arranged to 24V.
Preferably, wherein the bottom of the flammable gas alarm is fixedly installed a U-type groove, pre- in the car body
If it is convex stupefied to be provided with two T fonts at position, in the U-type groove predetermined position setting there are two with the convex stupefied phase of the T fonts
The inner groovy of cooperation, to realize flammable gas alarm being detachably connected in car body.
The utility model includes at least following advantageous effect：It can be realized using the flammable gas alarm of the utility model
The regulation and control of a plurality of detection circuit, improve the accurate rate and efficiency of gas detection, while the combustible gas that the mode being detachably arranged makes
The dismounting of body alarm is more convenient, efficient.
Part is illustrated to embody by the further advantage, target and feature of the utility model by following, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Description of the drawings
Fig. 1 is a kind of system structure diagram of flammable gas-detecting alarm device of the utility model；
Fig. 2 is a kind of Detachable connection structure figure of flammable gas-detecting alarm device of the utility model；
Fig. 3 is a kind of display unit circuit figure of flammable gas-detecting alarm device of the utility model.
Specific implementation mode
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of a other elements or combinations thereof.
Fig. 1 shows a kind of way of realization according to a kind of flammable gas-detecting alarm device of the utility model, including：
One with the flammable gas-detecting alarm device ontology that is electrically connected by supply voltage unit 1 in car body comprising：
One main control unit 2；
And detection unit 3, display unit 4 and acousto-optic warning unit 5 with main control unit communication connection.Detection is single
Member is collected in interior space by sensor after associated gas data, is transmitted back to main control unit, then pass through main control unit logarithm
According to processing after, send out corresponding control signal to display unit or acousto-optic warning unit, to realize interior fuel gas
The regarding of concentration, sound is shown.Using this scheme have Detection accuracy it is high, can the good benefit of implementation result.Also, it is this
Mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can be according to user's need when implementing the utility model
It asks and carries out replacement and/or modification appropriate.
In another example, the detection unit includes：
One temperature sensor communicated to connect with the main control unit；
One gas pressure sensor communicated to connect with the main control unit；
And at least one gas concentration for being set on circuit to be detected and being communicated to connect with the main control unit detects
Sensor.For being detected to the temperature of fuel gas, the gas pressure sensor of setting is used for the temperature sensor of setting
The pressure of fuel gas is detected, the gas concentration detection sensor of setting is for examining the concentration of fuel gas
It surveys.The benefit for having accuracy of detection high using this scheme.Also, this mode is a kind of explanation of preferred embodiments,
However, it is not limited to this.When implementing the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
In another example, the display unit includes：Malfunction coefficient module, pressure display module and temperature are aobvious
Show module.The malfunction coefficient module of setting is used for when internal fault occurs in flammable gas alarm, carries out malfunction coefficient, to
Related personnel is allowed to repair operation.The pressure display module of setting by the collected data of pressure sensor for that will be passed through
Real-time display after the processing of main control unit, the temperature display module of setting by the collected data of temperature sensor for that will be led to
Cross real-time display after the processing of main control unit.Being had using this scheme can the good benefit of implementation result.Also, this side
Formula is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can be according to user's demand when implementing the utility model
Carry out replacement and/or modification appropriate.
In another example, the flammable gas-detecting alarm device is additionally provided with detection circuit regulation and control module.Pass through
The detection circuit regulation and control module of setting realizes the regulation and control to five detection circuits, accurately to carry out the inspection of combustable gas concentration
It surveys, there is the benefit that regulating effect is good, accuracy of detection is high using this scheme.Also, this mode is a kind of preferable
The explanation of example, however, it is not limited to this.When implementing the utility model, replacement appropriate can be carried out according to user's demand
And/or modification.
In another example, the acousto-optic warning unit includes：Point of alarming display module, temperature over-range show mould
Block and buzzer.System setting limiting temperature interval range be：120~130 DEG C, the alarm point display module of setting,
After when somewhere, test point concentration occurs more than setting value, corresponding alarm point will appear alarm indication, and buzzer makes a sound simultaneously
Alarm, after temperature oversteps the extreme limit range, the work display of temperature over-range display module, being had using this scheme can implementation result
Good benefit.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implementing this practicality
When novel, replacement and/or modification appropriate can be carried out according to user's demand.
In another example, the circuit to be detected is arranged to 5 tunnels, regulates and controls the control of module in detection circuit
Under, realize the switching of multiple detection circuit working conditions.The benefit for having regulating effect good using this scheme.Also,
This mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.It, can be according to using when implementing the utility model
Person's demand carries out replacement and/or modification appropriate.
In another example, the supply voltage unit is arranged to 24V.Being had using this scheme can implementation result
Good benefit.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implementing this practicality
When novel, replacement and/or modification appropriate can be carried out according to user's demand.
In another example, the bottom of the flammable gas alarm is fixedly installed a U-type groove 6, in the car body
Predetermined position is provided with two T fonts convex stupefied 7, and there are two convex stupefied with the T fonts for predetermined position setting in the U-type groove
Matched inner groovy 8, to realize flammable gas alarm being detachably connected in car body.There is dismounting using this scheme
The benefit of convenience and high-efficiency.Also, this mode is a kind of explanation of preferred embodiments, and however, it is not limited to this.Implementing
When the utility model, replacement and/or modification appropriate can be carried out according to user's demand.
Number of devices and treatment scale described herein are the explanations for simplifying the utility model.To the utility model
The application of flammable gas-detecting alarm device a kind of, modifications and variations will be readily apparent to persons skilled in the art.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art,
Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (8)
1. a kind of flammable gas-detecting alarm device, which is characterized in that including：
One with the flammable gas-detecting alarm device ontology that is electrically connected by supply voltage unit in car body comprising：
One main control unit；
And detection unit, display unit and acousto-optic warning unit with main control unit communication connection.
2. a kind of flammable gas-detecting alarm device as described in claim 1, which is characterized in that the detection unit includes：
One temperature sensor communicated to connect with the main control unit；
One gas pressure sensor communicated to connect with the main control unit；
And at least one gas concentration for being set on circuit to be detected and being communicated to connect with the main control unit is detected and is sensed
Device.
3. a kind of flammable gas-detecting alarm device as described in claim 1, which is characterized in that the display unit includes：Therefore
Hinder display module, pressure display module and temperature display module.
4. a kind of flammable gas-detecting alarm device as described in claim 1, which is characterized in that the fuel gas detection alarm
Device is additionally provided with detection circuit regulation and control module.
5. a kind of flammable gas-detecting alarm device as described in claim 1, which is characterized in that the acousto-optic warning unit packet
It includes：Point of alarming display module, temperature over-range display module and buzzer.
6. a kind of flammable gas-detecting alarm device as claimed in claim 2, which is characterized in that the circuit to be detected is set
For 5 tunnels the switching of multiple detection circuit working conditions is realized in the case where detection circuit regulates and controls the control of module.
7. a kind of flammable gas-detecting alarm device as described in claim 1, which is characterized in that the supply voltage unit is set
It is set to 24V.
8. a kind of flammable gas-detecting alarm device as described in claim 1, which is characterized in that the fuel gas detection alarm
The bottom of device is fixedly installed a U-type groove, and it is convex stupefied to be provided with two T fonts for predetermined position in the car body, in the U-type groove
There are two predetermined position settings and the convex stupefied matched inner groovy of the T fonts, to realize that flammable gas-detecting alarm device exists
Being detachably connected in car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303254.4U CN207993210U (en) | 2018-03-05 | 2018-03-05 | A kind of flammable gas-detecting alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303254.4U CN207993210U (en) | 2018-03-05 | 2018-03-05 | A kind of flammable gas-detecting alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993210U true CN207993210U (en) | 2018-10-19 |
Family
ID=63826305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303254.4U Expired - Fee Related CN207993210U (en) | 2018-03-05 | 2018-03-05 | A kind of flammable gas-detecting alarm device |
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| CN (1) | CN207993210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110335445A (en) * | 2019-05-14 | 2019-10-15 | 嘉兴济铭商贸有限公司 | A kind of intelligent fire cabinet |
-
2018
- 2018-03-05 CN CN201820303254.4U patent/CN207993210U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110335445A (en) * | 2019-05-14 | 2019-10-15 | 嘉兴济铭商贸有限公司 | A kind of intelligent fire cabinet |
| CN110335445B (en) * | 2019-05-14 | 2023-06-23 | 深圳伏尔伽科技有限公司 | Intelligent fire-fighting cabinet |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20210305 |
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| CF01 | Termination of patent right due to non-payment of annual fee |