CN103697936A - Portable intelligent air quality monitor of indoor environment - Google Patents
Portable intelligent air quality monitor of indoor environment Download PDFInfo
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- CN103697936A CN103697936A CN201310658475.5A CN201310658475A CN103697936A CN 103697936 A CN103697936 A CN 103697936A CN 201310658475 A CN201310658475 A CN 201310658475A CN 103697936 A CN103697936 A CN 103697936A
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Abstract
A portable intelligent air quality monitor of an indoor environment comprises a singlechip (1), a power supply module (2), a gas sensing module (3), a humiture sensing module (4), an alarm module (5), transmit-receive module (6), a display module (7) and an operation key module (8), wherein the power supply module (2), the gas sensing module (3), the humiture sensing module (4), the alarm module (5) and the transmit-receive module (6) are electrically connected with the singlechip (1) respectively. The monitor is convenient to operate and low in cost, so that the monitor is applicable to monitoring routine indoor air quality of families and can be operated by unprofessional people.
Description
Technical field
The present invention relates to a kind of intelligent controller, especially a kind of Portable indoor environment air quality intelligent controller.
Background technology
In recent years, with gas sensor, detect formaldehyde, become the development trend of Formaldehyde.The formaldehyde sensor of piezoelectric type began one's study out in 1983.This sensor can detect the concentration of formaldehyde in real time, and still, in the situation that having hydrone, crystal will be easy to drift about when vibrations.So do not possess practicality.In order to reach the requirement of real-time measurement concentration of formaldehyde, at present, scientific research personnel has worked out the very fast instrument of measuring of a lot of formaldehyde.This quasi-instrument can be measured concentration of formaldehyde in real time, easy to operate, is applicable to, in indoor and commercial production, measure in real time the concentration of formaldehyde; Also can measure wooden middle discharged formaldehyde amount.
But aspect the harmful gas researchs such as test formaldehyde, benzene, only has at present professional monitoring instrument, these instruments can detect harmful gas in real time, at aspect professional testing agency and experimental study mechanism aspect, obtained certain being suitable for, but need professional work people just can detect, and instrument cost is all high, is not suitable for the daily monitoring of family and uses.
In sum, also do not have at present a kind of layman of being suitable for to use, can be used for family's monitoring, and easy to operate, economic and practical indoor air quality monitoring instrument.
Summary of the invention
High for solving current air quality monitor device operation requirements, price is high, is not easy to family's technical matters used in everyday, the invention provides a kind of Portable indoor environment air quality intelligent controller.
The technical solution used in the present invention is as follows:
Portable indoor environment air quality intelligent controller, comprises single-chip microcomputer, power module, gas sensing module, temperature and humidity sensing module, alarm module, transceiver module, display module and operation push-button module; Described power module, described gas sensing module, described temperature and humidity sensing module, described alarm module and described transceiver module are electrically connected to described single-chip microcomputer respectively.
In above-mentioned Portable indoor environment air quality intelligent controller, between described single-chip microcomputer and described power module, be also electrically connected with rectifying and voltage-stabilizing module.
In above-mentioned Portable indoor environment air quality intelligent controller, described rectifying and voltage-stabilizing module is electrically connected to through voltage changing module with described transceiver module.
In above-mentioned Portable indoor environment air quality intelligent controller, between described gas sensing module and described single-chip microcomputer, be also electrically connected with D/A converter module.
In above-mentioned Portable indoor environment air quality intelligent controller, described rectifying and voltage-stabilizing module voltage of voltage regulation is 5V, and described voltage changing module is 3V by 5V voltage transition.
In above-mentioned Portable indoor environment air quality intelligent controller, described transceiver module is wireless receiving and dispatching.
Technique scheme of the present invention has the following advantages compared to existing technology:
1. Portable indoor environment air quality intelligent controller provided by the invention, owing to adopting single-chip microcomputer to control indoor air quality monitoring, can Real-Time Monitoring, simple to operate, and use cost is low.
2. Portable indoor environment air quality intelligent controller provided by the invention, owing to adopting gas sensing module and temperature and humidity sensing module to monitor IAQ (indoor air quality), more comprehensively, monitoring effect is better for index.
3. Portable indoor environment air quality intelligent controller provided by the invention, owing to adopting radio receiving transmitting module, therefore, the present invention can carry out remote monitoring.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of Portable indoor environment air quality intelligent controller of the present invention.
In figure, be labeled as: 1-single-chip microcomputer, 2-power module, 3-gas sensing module, 4-temperature and humidity sensing module, 5-alarm module, 6-transceiver module, 7-display module, 8-operation push-button module, 9-rectifying and voltage-stabilizing module, 10-voltage changing module, 11-D/A converter module.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
As shown in Figure 1, be the preferred embodiment of Portable indoor environment air quality intelligent controller of the present invention.
Described Portable indoor environment air quality intelligent controller, comprises single-chip microcomputer 1, power module 2, gas sensing module 3, temperature and humidity sensing module 4, alarm module 5, transceiver module 6, display module 7 and operation push-button module 8; Described power module 2, described gas sensing module 3, described temperature and humidity sensing module 4, described alarm module 5 and described transceiver module 6 are electrically connected to described single-chip microcomputer 1 respectively.
In the present embodiment, between described single-chip microcomputer 1 and described power module 2, be also electrically connected with rectifying and voltage-stabilizing module 9.
In the present embodiment, described rectifying and voltage-stabilizing module 9 is electrically connected to through voltage changing module 10 with described transceiver module 6.
In the present embodiment, between described gas sensing module 3 and described single-chip microcomputer 1, be also electrically connected with D/A converter module 11.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being extended out thus or change are still among protection scope of the present invention.
Claims (4)
1. Portable indoor environment air quality intelligent controller, is characterized in that: comprise single-chip microcomputer (1), power module (2), gas sensing module (3), temperature and humidity sensing module (4), alarm module (5), transceiver module (6), display module (7) and operation push-button module (8);
Described power module (2), described gas sensing module (3), described temperature and humidity sensing module (4), described alarm module (5) and described transceiver module (6) are electrically connected to described single-chip microcomputer (1) respectively.
2. Portable indoor environment air quality intelligent controller according to claim 1, is characterized in that: between described single-chip microcomputer (1) and described power module (2), be also electrically connected with rectifying and voltage-stabilizing module (9).
3. Portable indoor environment air quality intelligent controller according to claim 2, is characterized in that: described rectifying and voltage-stabilizing module (9) is electrically connected to through voltage changing module (10) with described transceiver module (6).
4. Portable indoor environment air quality intelligent controller according to claim 3, is characterized in that: between described gas sensing module (3) and described single-chip microcomputer (1), be also electrically connected with D/A converter module (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658475.5A CN103697936A (en) | 2013-12-09 | 2013-12-09 | Portable intelligent air quality monitor of indoor environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310658475.5A CN103697936A (en) | 2013-12-09 | 2013-12-09 | Portable intelligent air quality monitor of indoor environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103697936A true CN103697936A (en) | 2014-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310658475.5A Pending CN103697936A (en) | 2013-12-09 | 2013-12-09 | Portable intelligent air quality monitor of indoor environment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29610709U1 (en) * | 1996-06-19 | 1996-08-29 | Gassel Andreas | Device for the visual and decentralized detection and control of indoor air quality in buildings |
| US20030051023A1 (en) * | 2001-09-11 | 2003-03-13 | Reichel Bryan S. | Air quality monitoring and space management system coupled to a private communications network |
| CN202166155U (en) * | 2011-08-01 | 2012-03-14 | 黄淮学院 | Intelligent indoor air quality monitoring and adjusting device |
| CN202994757U (en) * | 2012-11-19 | 2013-06-12 | 西安众智惠泽光电科技有限公司 | Portable detector for indoor air quality |
| CN203299184U (en) * | 2013-03-21 | 2013-11-20 | 广西工学院 | Portable-type intelligent monitor for indoor environment air quality |
-
2013
- 2013-12-09 CN CN201310658475.5A patent/CN103697936A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29610709U1 (en) * | 1996-06-19 | 1996-08-29 | Gassel Andreas | Device for the visual and decentralized detection and control of indoor air quality in buildings |
| US20030051023A1 (en) * | 2001-09-11 | 2003-03-13 | Reichel Bryan S. | Air quality monitoring and space management system coupled to a private communications network |
| CN202166155U (en) * | 2011-08-01 | 2012-03-14 | 黄淮学院 | Intelligent indoor air quality monitoring and adjusting device |
| CN202994757U (en) * | 2012-11-19 | 2013-06-12 | 西安众智惠泽光电科技有限公司 | Portable detector for indoor air quality |
| CN203299184U (en) * | 2013-03-21 | 2013-11-20 | 广西工学院 | Portable-type intelligent monitor for indoor environment air quality |
Non-Patent Citations (3)
| Title |
|---|
| 凌玉华: "《单片机原理及应用系统设计》", 31 May 2006 * |
| 杜治潮: "《同步电动机励磁装置应用技术》", 28 February 2001 * |
| 许顺隆等: "《轻松学电子元器件与电子电路》", 31 August 2008 * |
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Application publication date: 20140402 |