CN208654110U - Smoke from cigarette detection system - Google Patents
Smoke from cigarette detection system Download PDFInfo
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- CN208654110U CN208654110U CN201820641972.2U CN201820641972U CN208654110U CN 208654110 U CN208654110 U CN 208654110U CN 201820641972 U CN201820641972 U CN 201820641972U CN 208654110 U CN208654110 U CN 208654110U
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- detection system
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Abstract
The utility model relates to smoke from cigarette detection systems, including semiconductor carbon monoxide transducer, power supply module, alarm module and signal processing module, and the power supply module is connected respectively to the semiconductor carbon monoxide transducer, alarm module and signal processing module, for three's power supply, the semiconductor carbon monoxide transducer is also connected with the signal processing module, the signal processing module is also connected with the alarm module, the smoke from cigarette detection system further includes a Cloud Server, the signal processing module is connected to the Cloud Server.Using the smoke from cigarette detection system in the utility model, since accurate carbonomonoxide concentration testing result can be obtained with signal processing module, to know current smoke from cigarette situation.
Description
Technical field
The utility model relates to field of gas detection, in particular to a kind of smoke from cigarette detection systems.
Background technique
In the prior art, the PM concentration that air is usually detected by PM sensor, so that whether obtain in air has
Smoke from cigarette, however, PM sensor structure is complicated, higher cost.
In normal, smoking ban life area, the concentration of carbon monoxide is lower than 50ppm, and the place of someone's smoking, an oxygen
Change carbon concentration can rapid increase, can usually rise to 100ppm or more, can by the monitoring of the concentration to carbon monoxide,
To obtain current smoke from cigarette situation.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the above-mentioned prior arts provides a kind of by monitoring carbon monoxide
Concentration, the smoke from cigarette detection system for monitoring smoke from cigarette situation.
To achieve the goals above, the smoke from cigarette detection system in the utility model has following constitute:
The smoke from cigarette detection system, is mainly characterized by, including semiconductor carbon monoxide transducer, power supply module, report
Alert module and signal processing module, and the power supply module be connected respectively to the semiconductor carbon monoxide transducer,
Alarm module and signal processing module, for three power, the semiconductor carbon monoxide transducer also with the signal
Processing module is connected, and the signal processing module is also connected with the alarm module.
Preferably, the signal processing module includes filter circuit.
Preferably, the power supply module is semiconductor carbon monoxide transducer, alarm module by connection external power supply
And signal processing module power supply.
Preferably, the power supply module by connection battery be semiconductor carbon monoxide transducer, alarm module and
Signal processing module power supply.
Preferably, the alarm module includes buzzer and/or LED light.
Preferably, further including a Cloud Server, the signal processing module is connected to the Cloud Server.
More preferably, further include a communication module, and the signal processing module is connected to communication module, and pass through communication
Module is connected to the Cloud Server.
More preferably, the communication module is WiFi module.
More preferably, the communication module is bluetooth module.
Using the smoke from cigarette detection system in the utility model, by detecting the concentration of carbon monoxide, to detect cigarette
Smog, structure is simple, and due to that can obtain accurate carbonomonoxide concentration testing result with signal processing module, from
And obtain accurate smoke from cigarette alarm.
Detailed description of the invention
Fig. 1 is the attachment structure schematic diagram of the smoke from cigarette detection system of the utility model.
Specific embodiment
In order to more clearly describe the technology contents of the utility model, carry out combined with specific embodiments below into one
The description of step.
The smoke from cigarette detection system, including semiconductor carbon monoxide transducer, power supply module, alarm module and
Signal processing module, and the power supply module be connected respectively to the semiconductor carbon monoxide transducer, alarm module with
And signal processing module, for three power, the semiconductor carbon monoxide transducer also with the signal processing module phase
Connection, the signal processing module are also connected with the alarm module.
The smoke from cigarette detection system is dense by the carbon monoxide in semiconductor carbon monoxide transducer acquisition present air
Degree, to obtain the smoke from cigarette situation in air corresponding to the carbonomonoxide concentration.The signal processing module is to biography
It transports to carbonomonoxide concentration therein to be handled, including but not limited to noise reduction process, the processing of smooth burr, also to being transmitted to it
In carbonomonoxide concentration judged, by the way that the carbonomonoxide concentration is compared with preset threshold value, by comparing tie
Fruit drives alarm module, makes alarm module in air and alarms when having smoke from cigarette.
In a kind of preferable embodiment, the signal processing module includes filter circuit.
In a kind of preferable embodiment, the power supply module is semiconductor carbon monoxide by connection external power supply
Sensor, alarm module and signal processing module power supply.
In a kind of preferable embodiment, the power supply module is semiconductor carbon monoxide sensing by connection battery
Device, alarm module and signal processing module power supply.
In a kind of preferable embodiment, the alarm module includes buzzer and/or LED light.
It further include a Cloud Server in a kind of preferable embodiment, the signal processing module is connected to described
Cloud Server.
Further include a communication module in a kind of more preferably embodiment, and the signal processing module be connected to it is logical
Module is interrogated, and is connected to the Cloud Server by communication module.
In a kind of more preferably embodiment, the communication module is WiFi module.
In a kind of more preferably embodiment, the communication module is bluetooth module.
In a particular embodiment, the content stored in cloud server can be obtained by the client of user, Yong Hu
After authentication, carbonomonoxide concentration data stored in cloud server can be obtained by client.
In a kind of specific embodiment, the signal processing module further includes a comparator, by comparator, will be worked as
The carbonomonoxide concentration information of preceding acquisition threshold value compared with preset is compared, described when the former is greater than the latter
Comparator provides a high level, drives corresponding relay, acts with the buzzer connected on motor type relay or alarm lamp, warning
It is currently the state for having smoke from cigarette, which is also transmitted to the Cloud Server, the cloud service by communication module
Device receives the high level and gets off as alarm logging.
In a kind of specific embodiment, the buzzer or alarm lamp etc. are wired to relay, by than
Compared with the control of the level of device output.In a specific embodiment, it is dense will to receive each carbon monoxide for the Cloud Server
The time of degree and carbonomonoxide concentration corresponding record are got off, and also record the time for receiving high level every time.
Using the smoke from cigarette detection system in the utility model, due to that can obtain compared with subject to signal processing module
True carbonomonoxide concentration testing result, to obtain accurate smoke from cigarette alarm.
In this description, the utility model is described with reference to its specific embodiment.But it is clear that still can be with
The spirit and scope that various modification can be adapted and converts without departing from the utility model.Therefore, the description and the appended drawings should be considered as
It is illustrative and not restrictive.
Claims (8)
1. a kind of smoke from cigarette detection system, which is characterized in that including semiconductor carbon monoxide transducer, power supply module, alarm
Module and signal processing module, and the power supply module is connected respectively to the semiconductor carbon monoxide transducer, report
Alert module and signal processing module, power, the semiconductor carbon monoxide transducer is also and at the signal for three
Reason module is connected, and the signal processing module is also connected with the alarm module, the signal processing module packet
Include filter circuit.
2. smoke from cigarette detection system according to claim 1, which is characterized in that the power supply module is outer by connection
Portion's power supply is semiconductor carbon monoxide transducer, alarm module and signal processing module power supply.
3. smoke from cigarette detection system according to claim 1, which is characterized in that the power supply module passes through connection electricity
Pond is semiconductor carbon monoxide transducer, alarm module and signal processing module power supply.
4. smoke from cigarette detection system according to claim 1, which is characterized in that the alarm module includes buzzer
And/or LED light.
5. smoke from cigarette detection system according to claim 1, which is characterized in that it further include a Cloud Server, it is described
Signal processing module is connected to the Cloud Server.
6. smoke from cigarette detection system according to claim 5, which is characterized in that further include a communication module, and described
Signal processing module be connected to communication module, and the Cloud Server is connected to by communication module.
7. smoke from cigarette detection system according to claim 6, which is characterized in that the communication module is WiFi mould
Block.
8. smoke from cigarette detection system according to claim 6, which is characterized in that the communication module is bluetooth mould
Block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820641972.2U CN208654110U (en) | 2018-05-02 | 2018-05-02 | Smoke from cigarette detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820641972.2U CN208654110U (en) | 2018-05-02 | 2018-05-02 | Smoke from cigarette detection system |
Publications (1)
| Publication Number | Publication Date |
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| CN208654110U true CN208654110U (en) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820641972.2U Active CN208654110U (en) | 2018-05-02 | 2018-05-02 | Smoke from cigarette detection system |
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| CN (1) | CN208654110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739261A (en) * | 2020-05-11 | 2020-10-02 | 九纯健保定物联网科技有限公司 | Smoke control supervision system and method |
-
2018
- 2018-05-02 CN CN201820641972.2U patent/CN208654110U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111739261A (en) * | 2020-05-11 | 2020-10-02 | 九纯健保定物联网科技有限公司 | Smoke control supervision system and method |
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