CN203772826U - Indoor and outdoor air quality wireless monitoring system - Google Patents
Indoor and outdoor air quality wireless monitoring system Download PDFInfo
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- CN203772826U CN203772826U CN201420011429.6U CN201420011429U CN203772826U CN 203772826 U CN203772826 U CN 203772826U CN 201420011429 U CN201420011429 U CN 201420011429U CN 203772826 U CN203772826 U CN 203772826U
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Abstract
The utility model provides an indoor and outdoor air quality wireless monitoring system. The indoor and outdoor air quality wireless monitoring system comprises indoor equipment and outdoor equipment, wherein the indoor equipment mainly comprises a power source I, a processor I, a sensor module group I, a wireless receiving module and a display screen, and the processor I is connected to the power source I, the sensor module group I, the wireless receiving module and the display screen; the outdoor equipment mainly comprises a power source II, a processor II, a sensor module group II and a wireless transmitter module, and the processor II is connected to the power source II, the sensor module group II and the wireless transmitter module; at least one of a PM2.5 (Particulate Matter 2.5) sensor, a formaldehyde sensor, a CO2 sensor and an ozone sensor is respectively arranged on each of the indoor sensor module group and the outdoor sensor module group, the power source I comprises a solar cell panel I and a lithium battery I, the power source II comprises a solar cell panel II and a lithium battery II, and the solar cell panel I and the lithium battery I are connected to the processor I through a power source conversion circuit I; and the solar cell panel II and the lithium battery II are connected to the processor II through a power source conversion circuit II.
Description
Technical field
The utility model relates to a kind of air-quality monitoring system, is a kind of indoor-outdoor air mass monitoring system particularly.
Background technology
In life, people 80% time stays in indoor, the impact of IAQ (indoor air quality) parameters on human health is increasing, therefore, people's ventilation of always will windowing at set intervals, improve IAQ (indoor air quality) parameter, but air pollution is now more and more serious, outdoor air mass parameter may be lower than indoor, and the raising IAQ (indoor air quality) of ventilating by windowing parameter may make IAQ (indoor air quality) poorer.Air quality parameters has formaldehyde, PM2.5, ozone, CO
2deng, different local, the principal element that affects air quality is also different, only according to one or two kind of fixing composition of air parameter, can not well react air quality.Existing air quality monitoring instrument has handheld instrument, multiple spot wire transmission instrument, distributed wireless air-quality monitoring system, handheld instrument complex operation, and can not monitor multiple composition of air parameter simultaneously; Multipoint mode wire transmission instrument layout is loaded down with trivial details, and cost is high; Distributed wireless equipment is again that main frame separates with slave, cost prohibitive.
Summary of the invention
The utility model provides a kind of indoor-outdoor air quality wireless monitor system, can monitor the multiple composition of air quality parameter information of indoor and outdoor simultaneously, and be simultaneously displayed on indoor display screen.
To achieve these goals, the technical scheme that the utility model is taked is: indoor-outdoor air quality wireless monitor system, native system is containing indoor equipment and two equipment of outdoor equipment, indoor equipment is mainly made up of power supply I, processor I, groups of sensor I, wireless receiving module, display screen, and processor I connects power supply I, groups of sensor I, wireless receiving module and display screen; Outdoor equipment is mainly made up of power supply II, processor II, groups of sensor II, wireless transmitter module, and processor II connects power supply II, groups of sensor II and wireless transmitter module.
Indoor and outdoors groups of sensor, all will install PM2.5 sensor, formaldehyde sensor, CO
2minimum a kind of sensor among sensor and ozone sensor.
Indoor equipment processor I connection wifi module, outdoor equipment processor II connection GPS module.
Power supply I is made up of solar panel I, lithium battery I; Power supply II is made up of solar panel II, lithium battery II.
Power-switching circuit I connects lithium battery I and solar panel I, and connects processor I; Power-switching circuit II, connects lithium battery II and solar panel II, and connects processor II.
Display screen is 2.2 cun of LCDs.
Wireless transmitter module and wireless receiving module match.
Compared with prior art, native system is containing indoor equipment and outdoor equipment two complete equipments, native system is applied to monitoring indoor-outdoor air quality monitoring, by the Parameter data information of the indoor various composition of air of interior sensor I Real-time Collection, pass to processor I, after treated device I conversion process, be presented on indoor display screen; By the Parameter data information of the outdoor various composition of air of outdoor sense line device II Real-time Collection, pass to processor II, after treated device II conversion process, wireless transmitter module transmitting in outdoor equipment, the wireless receiving module of indoor equipment receives, data are passed to processor I, processor I is by after data conversion treatment, outdoor air parameter information is presented on indoor display screen, thus, indoor display screen is display room inner air and outer air parameter information simultaneously, thereby can judge indoor-outdoor air mass parameter height, determines whether to window ventilation.The groups of sensor of indoor and outdoor two equipment can independent assortment composition of air monitoring sensor, can monitor flexibly as required different composition of air parameters in air, indoor equipment processor I connection wifi module, outdoor equipment processor II is installed after GPS module, monitoring air parameter information can be uploaded to network, convenient online inquiry, inside and outside two power supplys of system chambers all use lithium battery and solar panel dual power supply, do not need to connect cable power and change battery, convenient and safe.
Brief description of the drawings
Fig. 1 is indoor equipment figure described in the utility model.
Fig. 2 is outdoor equipment figure described in the utility model.
Fig. 3 is scheme of installation described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As a kind of embodiment of the present utility model, consult Fig. 1, Fig. 2, Fig. 3, the utility model comprises indoor equipment and outdoor equipment, indoor equipment is mainly made up of power supply I, processor I, groups of sensor I, wireless receiving module, display screen, and processor I connects power supply I, groups of sensor I, wireless receiving module and display screen; Outdoor equipment is mainly made up of power supply II, processor II, groups of sensor II, wireless transmitter module, and processor II connects power supply II, groups of sensor II and wireless transmitter module.
Indoor equipment, by groups of sensor I, is processed conversion by monitored room air parameter information by indoor processor I, is transferred to indoor display screen, is presented on indoor display screen.Outdoor equipment is by groups of sensor II, monitored outdoor air parameter information is processed to conversion by outdoor processor II, launched by outdoor wireless transmitter module, after indoor wireless receiver module receives, be transferred to indoor processor I, after indoor processor I conversion processing, be presented on indoor display screen, indoor display screen is display room inner air and outer air composition parameter simultaneously.Wireless transmitter module and wireless receiving module match and between wireless telecommunications.Power supply I is made up of solar panel I, lithium battery I, power supply switch circuit I connects solar panel I, lithium battery I, and externally connect processor I, by power supply switch circuit I, according to light power, intelligent selection lithium battery I is powered to indoor electrical equipment and lithium battery I to indoor electric power supply or solar panel I; Power supply II is made up of solar panel II, lithium battery II, power supply switch circuit II connects solar panel II, lithium battery II, and externally connect processor II, by power supply switch circuit II, according to light power, intelligent selection lithium battery II is powered to outdoor use electrical equipment and lithium battery II to outdoor use electric power supply or solar panel II.Display screen is 2.2 cun of LCDs.Indoor and outdoors groups of sensor can, according to the composition of air information difference that will monitor, be installed different composition of air monitoring sensors.Native system can also be as required, connection GPS module in outdoor equipment processor II, connection wifi module in indoor equipment processor I, install after GPS module and wifi module, the air quality parameters information and the positional information that record position can be uploaded to network, to check by network whenever and wherever possible.
Use when native system, indoor equipment 2 be arranged in glass 1 indoor surface, by outdoor equipment 3 be arranged on outdoor of the glass 1 of indoor equipment correspondence position on.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field, can realize and use the utility model, to amendment of the present utility model, apparent to one of skill in the art, General Principle as defined herein, can be in the situation that not departing from spirit and scope of the present utility model, realize in other embodiments, therefore the utility model will can not be limited to embodiment illustrated herein, but will accord with principle disclosed herein and the consistent wide region of features of novelty.
Claims (2)
1. an indoor-outdoor air quality wireless monitor system, comprise two equipment of indoor equipment and outdoor equipment, it is characterized in that: indoor equipment is mainly made up of power supply I, processor I, groups of sensor I, wireless receiving module, display screen, processor I connects power supply I, groups of sensor I, wireless receiving module and display screen; Outdoor equipment is mainly made up of power supply II, processor II, groups of sensor II, wireless transmitter module, processor II connects power supply II, groups of sensor II and wireless transmitter module, described indoor and outdoors groups of sensor, all will install PM2.5 sensor, formaldehyde sensor, CO
2at least one sensor among sensor and ozone sensor, described indoor equipment processor I connection wifi module, outdoor processor II connection GPS module, described power supply I is made up of solar panel I and lithium battery I, described power supply II is made up of solar panel II and lithium battery II, described solar panel I is connected by power-converting circuit I with lithium battery I, and connects processor by power-switching circuit I; Described solar panel II is connected by power-converting circuit II with lithium battery II, and connects processor II by power-switching circuit II, and described wireless receiving module and wireless transmitter module match.
2. indoor-outdoor air quality wireless monitor system according to claim 1, is characterized in that: described display screen is 2.2 cun of LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011429.6U CN203772826U (en) | 2014-01-09 | 2014-01-09 | Indoor and outdoor air quality wireless monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420011429.6U CN203772826U (en) | 2014-01-09 | 2014-01-09 | Indoor and outdoor air quality wireless monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203772826U true CN203772826U (en) | 2014-08-13 |
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ID=51290004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420011429.6U Expired - Fee Related CN203772826U (en) | 2014-01-09 | 2014-01-09 | Indoor and outdoor air quality wireless monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203772826U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952214A (en) * | 2015-06-29 | 2015-09-30 | 郭翼藤 | Urban PM 2.5 (particulate matter 2.5) warning lamp |
| KR101847615B1 (en) * | 2016-06-28 | 2018-05-28 | 엘지전자 주식회사 | Sensing device |
| CN108169087A (en) * | 2017-12-28 | 2018-06-15 | 江苏久创电气科技有限公司 | Intelligent air detection device and system |
-
2014
- 2014-01-09 CN CN201420011429.6U patent/CN203772826U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104952214A (en) * | 2015-06-29 | 2015-09-30 | 郭翼藤 | Urban PM 2.5 (particulate matter 2.5) warning lamp |
| KR101847615B1 (en) * | 2016-06-28 | 2018-05-28 | 엘지전자 주식회사 | Sensing device |
| CN108169087A (en) * | 2017-12-28 | 2018-06-15 | 江苏久创电气科技有限公司 | Intelligent air detection device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |