CN102944650A - Air quality detection device - Google Patents
Air quality detection device Download PDFInfo
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- CN102944650A CN102944650A CN2012104770849A CN201210477084A CN102944650A CN 102944650 A CN102944650 A CN 102944650A CN 2012104770849 A CN2012104770849 A CN 2012104770849A CN 201210477084 A CN201210477084 A CN 201210477084A CN 102944650 A CN102944650 A CN 102944650A
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- sensor assembly
- air quality
- air
- detecting device
- alarm
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The invention discloses an air quality detection device. The device comprises a sensor module (1) used for obtaining air pollutant content, a display (2) used for displaying the air pollutant content obtained by the sensor module (1), an alarm (3) used for alarming according to the air pollutant content obtained by the sensor module (1) and a microcontroller (4) used for receiving signals obtained by the sensor module (1) and controlling the display (2) and the alarm (3). The air quality detection device can be used for detecting a plurality of air pollutants and has the advantages of being simple in structure, convenient to use, low in cost and the like.
Description
Technical field
The present invention relates to the Detection of Air Quality technical field, relate in particular to a kind of air quality detecting device.
Background technology
Along with industrial expansion, human living environment day by day worsens, and air quality also constantly descends, and therefore the detection of air quality is attracted much attention day by day.Indoor major pollutants have formaldehyde, ammonia, benzene, radon etc., when these pollutants reach certain concentration, can produce very large infringement to human body, even can cause the people desperately.
The detection of IAQ (indoor air quality) need to detect with the checkout equipment of special use usually, and existing indoor air quality detecting device has unicity, can only detect for a kind of specific gas, this needs plurality of devices to detect multiple gases simultaneously, floor area is large, use inconvenience, and the many costs of these equipment are high, are not suitable for the Detection of Air Quality in the daily room.
Summary of the invention
The technical matters that (one) will solve
The technical problem to be solved in the present invention is: a kind of air quality detecting device is provided, and it can detect for multiple air pollutants, and has the characteristics such as simple in structure, easy to use, that cost is low.
(2) technical scheme
For addressing the above problem, the invention provides a kind of air quality detecting device, comprising:
Sensor assembly is for the content that obtains pollutants in air;
Display is used for the pollutant load that shows that sensor assembly obtains;
Alarm is used for reporting to the police according to the pollutant load that sensor assembly obtains;
Microcontroller is used for the signal that described sensor assembly obtains is processed, and described display and alarm is controlled.
In the aforesaid air quality detecting device, described microcontroller comprises time block, is connected with described sensor assembly, is used for controlling the content of described sensor assembly timing acquiring pollutants in air.
In the aforesaid air quality detecting device, described microcontroller comprises the contrast module, is connected with described alarm, is used for described alarm is controlled.
In the aforesaid air quality detecting device, described sensor assembly comprises: carbon monoxide transducer, carbon dioxide sensor and air mass sensor.
In the aforesaid air quality detecting device, described microcontroller comprises I/O interface and A/D translation interface, and described I/O interface connects display, and described A/D translation interface connects described sensor assembly.
(3) beneficial effect
Air quality detecting device of the present invention is by adopting the sensor assembly that can detect variety classes air pollutants, and microcontroller is processed to the data message that sensor assembly obtains, thereby the present invention can detect for multiple air pollutants, and has the characteristics such as simple in structure, easy to use, that cost is low.
Description of drawings
Fig. 1 is the structural representation of air quality detecting device described in the embodiment of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, air quality detecting device of the present invention comprises:
Described microcontroller 4 comprises time block 5, is connected with described sensor assembly 1, is used for controlling the content of described sensor assembly 1 timing acquiring pollutants in air.
Described microcontroller comprises contrast module 6, is connected with described alarm 3, is used for described alarm 3 is controlled.
Described sensor assembly 1 comprises: carbon monoxide transducer, carbon dioxide sensor and air mass sensor.
Described microcontroller 4 comprises I/O interface and A/D translation interface, and described I/O interface connects display 2, and described A/D translation interface connects described sensor assembly 1.
Above embodiment only is used for explanation the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; in the situation that do not break away from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (5)
1. an air quality detecting device is characterized in that, comprising:
Sensor assembly (1) is for the content that obtains pollutants in air;
Display (2) is used for the pollutant load that shows that sensor assembly (1) obtains;
Alarm (3) is used for reporting to the police according to the pollutant load that sensor assembly (1) obtains;
Microcontroller (4) is used for the signal that described sensor assembly (1) obtains is processed, and described display (2) and alarm (3) is controlled.
2. air quality detecting device as claimed in claim 1, it is characterized in that, described microcontroller (4) comprises time block (5), is connected with described sensor assembly (1), is used for controlling the content of described sensor assembly (1) timing acquiring pollutants in air.
3. air quality detecting device as claimed in claim 1 is characterized in that, described microcontroller (4) comprises contrast module (6), is connected with described alarm (3), is used for described alarm (3) is controlled.
4. air quality detecting device as claimed in claim 1 is characterized in that, described sensor assembly (1) comprising: carbon monoxide transducer, carbon dioxide sensor and air mass sensor.
5. air quality detecting device as claimed in claim 1, it is characterized in that, described microcontroller (4) comprises I/O interface and A/D translation interface, and described I/O interface connects display (2), and described A/D translation interface connects described sensor assembly (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104770849A CN102944650A (en) | 2012-11-22 | 2012-11-22 | Air quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104770849A CN102944650A (en) | 2012-11-22 | 2012-11-22 | Air quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102944650A true CN102944650A (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104770849A Pending CN102944650A (en) | 2012-11-22 | 2012-11-22 | Air quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102944650A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316655A (en) * | 2014-10-31 | 2015-01-28 | 珠海格力电器股份有限公司 | Air pollutant parameter processing method, device, equipment and system |
| CN106526077A (en) * | 2016-11-02 | 2017-03-22 | 西安科技大学 | Air quality detection system and method based on information fusion technology |
| CN107576354A (en) * | 2017-08-07 | 2018-01-12 | 深圳益强信息科技有限公司 | Parameter detecting and the system and method for monitoring |
| CN113376065A (en) * | 2021-05-11 | 2021-09-10 | 山西光兴光电科技有限公司 | Glass particle inspection apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202166643U (en) * | 2011-07-28 | 2012-03-14 | 管湘芸 | Household air quality detecting instrument |
| CN202393422U (en) * | 2011-12-09 | 2012-08-22 | 广州铁路职业技术学院 | Multifunctional monitoring device for internal environment of automobile |
-
2012
- 2012-11-22 CN CN2012104770849A patent/CN102944650A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202166643U (en) * | 2011-07-28 | 2012-03-14 | 管湘芸 | Household air quality detecting instrument |
| CN202393422U (en) * | 2011-12-09 | 2012-08-22 | 广州铁路职业技术学院 | Multifunctional monitoring device for internal environment of automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104316655A (en) * | 2014-10-31 | 2015-01-28 | 珠海格力电器股份有限公司 | Air pollutant parameter processing method, device, equipment and system |
| CN106526077A (en) * | 2016-11-02 | 2017-03-22 | 西安科技大学 | Air quality detection system and method based on information fusion technology |
| CN107576354A (en) * | 2017-08-07 | 2018-01-12 | 深圳益强信息科技有限公司 | Parameter detecting and the system and method for monitoring |
| CN113376065A (en) * | 2021-05-11 | 2021-09-10 | 山西光兴光电科技有限公司 | Glass particle inspection apparatus |
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Application publication date: 20130227 |