CN206523985U - A kind of coal gas leakage detection, alarm system for family of warming oneself - Google Patents
A kind of coal gas leakage detection, alarm system for family of warming oneself Download PDFInfo
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- CN206523985U CN206523985U CN201621488713.8U CN201621488713U CN206523985U CN 206523985 U CN206523985 U CN 206523985U CN 201621488713 U CN201621488713 U CN 201621488713U CN 206523985 U CN206523985 U CN 206523985U
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- gas concentration
- central controller
- detector
- family
- coal
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Abstract
The utility model discloses a kind of coal gas leakage detection, alarm system for family of warming oneself, including central controller, gas concentration detector, display and audible-visual annunciator, gas concentration detector connects with the input of central controller, gas concentration detector is arranged on small coal exhaust opening vicinity, and display and audible-visual annunciator are connected with the output end of central controller and display is used for the gas concentration for showing that gas concentration detector is detected；It is provided with indoor wall for reducing the explosion-proof ventilating fan of gas concentration, the output end connection of explosion-proof ventilating fan and central controller, it is provided with indoor wall on flame detector, flame detector and is integrated with SMS alarm controller, SMS alarm controller carries out radio communication with central controller.The utility model can be prevented effectively from rural area, rurbania and villages within the city resident using traditional heating mode, the gas poisoning caused, or even fire, the explosion accidents such as small coal, native heating, fire pot, adobe kang etc..
Description
Technical field
The utility model belongs to family expenses dangerous material warning device technical field, and in particular to a kind of coal for family of warming oneself
Gas detects warning system.
Background technology
Rural area, rurbania and the villages within the city of northern China can not mostly realize central heating, majority using small coals,
The tradition heating mode such as native heating, fire pot, adobe kang, but often because stove fire, charcoal fire, firewood are warmed oneself, improper use easily causes coal
Gas (carbon monoxide) poisoning, or even it may also happen that fire, explosion accident etc., and this kind of accident is in the winter of northern China
Season frequently occurs.Currently for such issues that have devised polytype coal gas detection means, indoor coal gas can be detected
Concentration, and send alarm when it reaches certain warning value.But this kind of device is to send local alarm, but have ignored people and does not exist
Alarm such case is can't hear when indoor；It also have ignored simultaneously and fire, explosion accident be likely to result in after gas leak
Occur, simply merely send alarm, assessment is not made to indoor danger classes, also there are not any precautionary measures.
Utility model content
The purpose of this utility model is to overcome that above-mentioned of the prior art not enough there is provided a kind of coal for the family that is used to warming oneself
Gas detect warning system, it can not only detect indoor gas concentration, send local alarm signal, moreover it is possible to send three kinds it is not equal
The alarm signal of level, is divided into level Four by indoor degree of danger, different responses is made according to different danger classes；And aobvious
Show the current gas concentration of screen display and danger classes, while indoor unsafe condition information is sent into user, very big
Gas poisoning is solved in degree, even fire, the generation of explosion accident avoids casualties from being damaged with property to greatest extent
Lose.
To achieve the above object, the technical solution adopted in the utility model is：A kind of coal gas detection for family of warming oneself
Warning system, it is characterised in that：Including central controller, gas concentration detector, display and audible-visual annunciator, the coal gas
Concentration detector connects with the input of central controller and for detecting gas concentration, the gas concentration detector is arranged on
Small coal exhaust opening vicinity, the display and audible-visual annunciator are connected with the output end of central controller and display is used
In the gas concentration of display gas concentration detector detection；It is provided with indoor wall for reducing the explosion-proof air draft of gas concentration
Fan, the quantity of the explosion-proof ventilating fan is five, and the output end of the explosion-proof ventilating fan and central controller is connected, the interior
Multiple flame detectors are installed, the flame detector is arranged at small coal 1.5m~2.5m, the fire on wall
The angle that flame detector is tilted down and tilted down is to be integrated with SMS alarm control on 30 °~45 °, the flame detector
Device, the SMS alarm controller carries out radio communication with central controller.
A kind of above-mentioned coal gas leakage detection, alarm system for family of warming oneself, it is characterised in that：The central controller is
Model is CRESTRON CP2E central controller.
A kind of above-mentioned coal gas leakage detection, alarm system for family of warming oneself, it is characterised in that：The SMS alarm control
Device is that model is HT-1001 SMS alarm controllers.
A kind of above-mentioned coal gas leakage detection, alarm system for family of warming oneself, it is characterised in that：The flame detector is set
Put at small coal 2m.
A kind of above-mentioned coal gas leakage detection, alarm system for family of warming oneself, it is characterised in that：The flame detector to
Under inclined angle be 37.5 °.
A kind of above-mentioned coal gas leakage detection, alarm system for family of warming oneself, it is characterised in that：The flame detector
Quantity is two.
The utility model has advantages below compared with prior art：
1st, the utility model can not only send local alarm, but also can issue the user with short message warning information, when
When indoor gas concentration reaches warning value so that user can recognize the safe condition of interior at any time, while user can be with
The safe condition of interior is understood at any time according to display screen, so that being largely avoided user occurs gas poisoning, or even fire
Calamity, explosion accident.
2nd, the utility model produces different grades of danger by indoor different gas concentration, and alarm has been divided into three
Level so that user has a deep understanding for the indoor extent of injury, and user can be helped to make conjunction under unsafe condition
The judgement and action of reason.
3rd, the utility model can not only send alarm, while can make a provisioning response to reduce room rapidly according to alarm
The concentration of interior coal gas, avoids the generation of casualty accident to a certain extent, and the effectively extent of injury to accident is controlled.
4th, the utility model is simple in construction, reasonable in design and intelligent, reliability and safe.
Below by drawings and examples, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-gas concentration detector；2-display；3-central controller；
4-audible-visual annunciator；5-flame detector；6-explosion-proof ventilating fan；
7-SMS alarm controller.
Embodiment
As shown in figure 1, the utility model includes central controller 3, gas concentration detector 1, display 2 and sound and light alarm
Device 4, the gas concentration detector 1 connects with the input of central controller 3 and for detecting gas concentration, the coal gas is dense
Spend detector 1 and be arranged on small coal exhaust opening vicinity, the display 2 and audible-visual annunciator 4 are defeated with central controller 3
Go out end connection and display 2 is used for the gas concentration for showing that gas concentration detector 1 is detected；It is provided with indoor wall for dropping
The explosion-proof ventilating fan 6 of low gas concentration, the quantity of the explosion-proof ventilating fan 6 is five, and the explosion-proof ventilating fan 6 is controlled with center
Multiple flame detectors 5 are installed on the output end connection of device 3, the indoor wall, the flame detector 5 is arranged on distance
At small coal 1.5m~2.5m, the angle that the flame detector 5 is tilted down and tilted down is 30 °~45 °, the flame
SMS alarm controller 7 is integrated with detector 5, the SMS alarm controller 7 carries out radio communication with central controller 3.
Coal gas leakage detection, alarm system of the utility model for family of warming oneself, gas concentration detector 1 can detect interior
Gas concentration, and the concentration value of detection is passed into central controller 3, when gas concentration value is less than 0.06%, center control
The control of device 3 audible-visual annunciator 4 processed does not send any alarm, and display 2 shows interior for safe condition and current gas concentration value,
SMS alarm controller 7 is without response.When gas concentration value is 0.06%~0.1%, the control audible-visual annunciator of central controller 3
4 send primary alarm signal, while SMS alarm controller 7 starts, by the small routine that has set by indoor danger
Situation and gas concentration are sent to user, and display 2 shows that the danger classes of interior is one-level, and start an explosion-proof row
Fan 6 is aerated.When indoor gas concentration is down to below 0.06%, primary alarm is released, explosion-proof ventilating fan 6 is closed, shown
Show that device 2 shows current danger classes and gas concentration again.
When gas concentration value is 0.1%~12.5%, the control audible-visual annunciator 4 of central controller 3 sends second-level alarm
Signal, while control SMS alarm controller 7 to start, by the small routine that has set by indoor unsafe condition and coal
Gas concentration is sent to user, and display 2 shows that the danger classes of interior is two grades, and three explosion-proof ventilating fans 6 of startup are carried out
Ventilation.When indoor gas concentration is down to below 0.1%, second-level alarm is released, primary alarm, an explosion-proof ventilating fan is converted into
6 work, display 2 shows current danger classes and gas concentration again.
When gas concentration is more than 12.5%, the control audible-visual annunciator 4 of central controller 3 and flame detector 5 are opened
Dynamic audible-visual annunciator 4 sends three-level alarm signal, while control SMS alarm controller 7 to start, it is small by what is set
Indoor unsafe condition and gas concentration are sent to user by program；When flame detector 5 is detected with flame and occurred, by room
Interior situation feeds back to user and the police, and display 2 shows that the danger classes of interior is three-level；And start five explosion-proof ventilating fans
6 are aerated.When indoor gas concentration is down to below 12.5%, three-level alarm is released, second-level alarm is converted into, three explosion-proof
Ventilating fan 6 works, and display 2 shows current danger classes and gas concentration again.
In the present embodiment, the central controller 3 be model be CRESTRON CP2E central controller.
In the present embodiment, the SMS alarm controller 7 is that model is HT-1001 SMS alarm controllers.
In the present embodiment, the flame detector 5 is arranged at small coal 2m.
In the present embodiment, the angle that the flame detector 5 is tilted down is 37.5 °.
To avoid detection blind area, the quantity of the flame detector 5 is two, and another is installed in corner typically over there
Flame detector, while also can provide standby when a flame detector breaks down wherein.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is imposed any restrictions, every
Any simple modification, change and the equivalent structure transformation made according to the utility model technical spirit to above example, still
Belong in the protection domain of technical solutions of the utility model.
Claims (6)
1. a kind of coal gas leakage detection, alarm system for family of warming oneself, it is characterised in that：It is dense including central controller (3), coal gas
Detector (1), display (2) and audible-visual annunciator (4) are spent, the gas concentration detector (1) is defeated with central controller (3)
Enter end to connect and for detecting gas concentration, the gas concentration detector (1) is described installed in small coal exhaust opening vicinity
Display (2) and audible-visual annunciator (4) are connected with the output end of central controller (3) and display (2) is used to show coal gas
The gas concentration of concentration detector (1) detection；It is provided with indoor wall for reducing the explosion-proof ventilating fan (6) of gas concentration,
The quantity of the explosion-proof ventilating fan (6) is five, and the explosion-proof ventilating fan (6) is connected with the output end of central controller (3), institute
State and multiple flame detectors (5) be installed on indoor wall, the flame detector (5) be arranged on apart from small coal 1.5m~
At 2.5m, the angle that the flame detector (5) tilts down and tilted down is 30 °~45 °, the flame detector (5)
On be integrated with SMS alarm controller (7), the SMS alarm controller (7) carries out radio communication with central controller (3).
2. according to a kind of coal gas leakage detection, alarm system for family of warming oneself described in claim 1, it is characterised in that：In described
Centre controller (3) be model be CRESTRON CP2E central controller.
3. according to a kind of coal gas leakage detection, alarm system for family of warming oneself described in claim 1 or 2, it is characterised in that：Institute
It is HT-1001 SMS alarm controllers that SMS alarm controller (7), which is stated, for model.
4. according to a kind of coal gas leakage detection, alarm system for family of warming oneself described in claim 1 or 2, it is characterised in that：Institute
Flame detector (5) is stated to be arranged at small coal 2m.
5. according to a kind of coal gas leakage detection, alarm system for family of warming oneself described in claim 1 or 2, it is characterised in that：Institute
It is 37.5 ° to state the angle that flame detector (5) tilts down.
6. according to a kind of coal gas leakage detection, alarm system for family of warming oneself described in claim 1 or 2, it is characterised in that：Institute
The quantity for stating flame detector (5) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488713.8U CN206523985U (en) | 2016-12-30 | 2016-12-30 | A kind of coal gas leakage detection, alarm system for family of warming oneself |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488713.8U CN206523985U (en) | 2016-12-30 | 2016-12-30 | A kind of coal gas leakage detection, alarm system for family of warming oneself |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206523985U true CN206523985U (en) | 2017-09-26 |
Family
ID=59889516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621488713.8U Expired - Fee Related CN206523985U (en) | 2016-12-30 | 2016-12-30 | A kind of coal gas leakage detection, alarm system for family of warming oneself |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206523985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345781A (en) * | 2018-09-27 | 2019-02-15 | 佛山科学技术学院 | A kind of SCM Based coal gas detection system |
-
2016
- 2016-12-30 CN CN201621488713.8U patent/CN206523985U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345781A (en) * | 2018-09-27 | 2019-02-15 | 佛山科学技术学院 | A kind of SCM Based coal gas detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170926 Termination date: 20181230 |