CN204536302U - A kind of novel air quality testing and improving device - Google Patents
A kind of novel air quality testing and improving device Download PDFInfo
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- CN204536302U CN204536302U CN201520204450.2U CN201520204450U CN204536302U CN 204536302 U CN204536302 U CN 204536302U CN 201520204450 U CN201520204450 U CN 201520204450U CN 204536302 U CN204536302 U CN 204536302U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a kind of novel air quality testing and improving device.Detection of Air Quality assembly, is placed in outdoor and indoor multiple room, and detection of contamination concentration data also transfers to central authorities' process display module; Central authorities' process display module, receives pollutant levels data processing, display current indoor outer air quality condition, and to Detection of Air Quality assembly transmission sensor switch controlling signal, controls unlatching or the closedown of sensor; And to air regenerating device Control Component transmission air regenerating device control signal, control air regenerating device and open or close; Air regenerating device Control Component, the air regenerating device control signal receiving central authorities' process display module carries out opening or closing.The utility model can detect the air quality of the multiple isolated area in indoor, and shows the Air Quality in multiple isolated area, realizes the automatic detection management of indoor multizone air quality, ensures indoor good air quality.
Description
Technical field
The utility model relate to a kind of air processor, specifically a kind of novel air quality testing and improving device.
Background technology
Along with the raising day by day of living standard, the consciousness that people live for green health is also rising year by year, meanwhile people are also increasing to the demand of indoor air quality monitoring, nowadays indoor hardware fitting can give out the objectionable impuritiess such as formaldehyde mostly, add the various environmental pollutions that economic development brings, the PM2.5 that each big city is high, all serious pollution is caused to room air, although various places establish air quality delivery system all by all means, but that is only the testing result to whole urban atmosphere scope, indoor Mass Control situation needs special indoor detecting instrument to monitor.And different occasions has different functional requirements to the air quality detecting device that it uses, but existing air quality detecting device only has air quality detection function and can only detect air quality in single area, IAQ (indoor air quality) cannot be detected in subregion, cannot IAQ (indoor air quality) be improved.Simultaneously along with the continuous upgrading of the technology such as data transmission, data processing, the various replacement equipment employing new technology continues to bring out, and especially wireless technology, intellectual technology have become current mainstream applications technology.So how to utilize new technology to expand improve the single function of air quality detecting device, the territory, sense partitions realized real-time is detected IAQ (indoor air quality) and is become according to being improved IAQ (indoor air quality) by control air regenerating device the problem needing in air quality detecting device design instantly to solve with testing result.
Utility model content
In order to solve conventional air quality detection device function singleness and the problem such as technology is old, the utility model proposes a kind of novel air quality testing management devices, this device can detect IAQ (indoor air quality) and improves IAQ (indoor air quality) by controlling air regenerating device in subregion.
The technical solution adopted in the utility model is:
The utility model comprises Detection of Air Quality assembly, central authorities' process display module and air regenerating device Control Component, and central authorities' process display module is connected with Detection of Air Quality assembly, air regenerating device Control Component respectively.
Described Detection of Air Quality assembly comprises air component switches circuit, pollutant sensor and air module data transmission circuit, air component switches circuit, is interconnected between pollutant sensor and air module data transmission circuit; Air module data transmission circuit processes the data transmit-receive circuit wireless connections in display module with central authorities.
Described central authorities' process display module comprises central component on-off circuit, central component data transmit-receive circuit, CPU (central processing unit), display driver circuit, liquid crystal touch screen and audible-visual annunciator; CPU (central processing unit) is connected with central component on-off circuit, central component data transmit-receive circuit, display driver circuit and audible-visual annunciator respectively, display driver circuit is connected with liquid crystal touch screen, central component data transmit-receive circuit respectively with the air module data transmission circuit of Detection of Air Quality assembly, the ventilation module data transmission circuit wireless connections of air regenerating device Control Component.
Described air regenerating device Control Component comprises ventilation component switches circuit, ventilation module data transmission circuit, air regenerating device control circuit and air regenerating device, and air regenerating device control circuit is connected with ventilation component switches circuit, take a breath module data transmission circuit and air regenerating device respectively.
Described pollutant sensor comprises CO2 sensor, formaldehyde sensor, PM2.5 sensor, Temperature Humidity Sensor and switch selection circuit, switch selection circuit is connected with CO2 sensor, formaldehyde sensor, PM2.5 sensor and Temperature Humidity Sensor respectively, and switch selection circuit has toggle switch.
Analysis result and air quality standard contrast by described CPU (central processing unit), if analysis result does not reach air quality standard, to sound light alarming circuit transmission alerting signal, carry out acousto-optic prompting; And the pollutant levels data of the Detection of Air Quality assembly collection being placed on indoor and outdoor are respectively carried out contrast process, through central component data transmit-receive circuit to air regenerating device Control Component transmission air regenerating device control signal.
The beneficial effects of the utility model are:
The utility model provides independently Detection of Air Quality assembly, can be placed within indoor multiple isolated area and detect the air quality in multiple isolated area, also can be placed on outdoor and detect Outdoor Air Quality.
The utility model can detect the air quality of the multiple isolated area in indoor, and the Air Quality shown in multiple isolated area, if air quality is not up to standard in certain region, by sound and light alarm reminding user, and by this regional air quality and outdoor contrast, control to open the air regenerating device be applicable to, realize the automatic detection management of indoor multizone air quality, ensure indoor good air quality.
Accompanying drawing explanation
Fig. 1 is the model calling figure of Detection of Air Quality assembly.
The model calling figure of Fig. 2 central authorities process display module.
Fig. 3 is the model calling figure of air regenerating device Control Component.
In Fig. 1: 1, Detection of Air Quality assembly, 2, air component switches circuit, 3, pollutant sensor, 4, switch selection circuit, 5, CO
2sensor, 6, formaldehyde sensor, 7, PM2.5 sensor, 8, Temperature Humidity Sensor, 9, air module data transmission circuit.
In Fig. 2: 10, central authorities' process display module, 11, central component on-off circuit, 12, central component data transmit-receive circuit, 13, CPU (central processing unit), 14, display driver circuit, 15, liquid crystal touch screen, 16 sound light alarming circuits.
In Fig. 3: 17, air regenerating device Control Component, 18, ventilation component switches circuit, 19, ventilation module data transmission circuit, 20, air regenerating device control circuit, 21, air regenerating device.
Embodiment
In order to make those skilled in the art person understand the utility model better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model device comprises Detection of Air Quality assembly 1, central authorities' process display module 10 and air regenerating device Control Component 17, and central authorities' process display module 10 is connected with Detection of Air Quality assembly 1, air regenerating device Control Component 17 respectively.
Detection of Air Quality assembly 1, is placed in outdoor and indoor multiple room, for outside sensing chamber and the pollutant levels data in indoor each room and transfer to central authorities process display module 10.
Central authorities' process display module 10, the pollutant levels data that admission of air quality testing assembly 1 collects, by display screen display current indoor outer air quality condition, and to Detection of Air Quality assembly 1 transmission sensor switch controlling signal, control unlatching or the closedown of sensor in Detection of Air Quality assembly 1; And transmit air regenerating device control signal to air regenerating device Control Component 17, control unlatching or the closedown of air regenerating device Control Component 17.
Air regenerating device Control Component 17, the air regenerating device control signal received from central authorities' process display module 10 carries out opening or closing.
As shown in Figure 1, Detection of Air Quality assembly 1 comprises air component switches circuit 2, pollutant sensor 3 and air module data transmission circuit 9, air component switches circuit 2, is interconnected between pollutant sensor 3 and air module data transmission circuit 9; Air module data transmission circuit 9 processes the data transmit-receive circuit wireless connections in display module 10 with central authorities, the sensing switch control signal that air module data transmission circuit 9 receives from central authorities' process display module is sent to pollutant sensor 3, in control polluted articles sensor 3, the automatic selection of one or more sensor is opened or is closed, and the pollutant levels data that pollutant sensor 3 collects are sent to the CPU (central processing unit) 10 of central authorities' process display module 10 through air module data transmission circuit 9.
As shown in Figure 1, pollutant sensor 3 comprises CO
2sensor 5, formaldehyde sensor 6, PM2.5 sensor 7, Temperature Humidity Sensor 8 and switch selection circuit 4, switch selection circuit 4 respectively with CO
2sensor 5, formaldehyde sensor 6, PM2.5 sensor 7 are connected with Temperature Humidity Sensor 8, and switch selection circuit 4 has toggle switch, and toggle switch is used for the one or more sensors manually selecting to open or close in pollutant sensor 3.
As shown in Figure 2, central authorities' process display module 10: comprise central component on-off circuit 11, central component data transmit-receive circuit 12, CPU (central processing unit) 13, display driver circuit 14, liquid crystal touch screen 15 and audible-visual annunciator 16; Central component data transmit-receive circuit 12 respectively with the air module data transmission circuit 9 of Detection of Air Quality assembly 1, ventilation module data transmission circuit 19 wireless connections of air regenerating device Control Component 17; CPU (central processing unit) 13 is connected with central component on-off circuit 11, central component data transmit-receive circuit 12, display driver circuit 14 and audible-visual annunciator 16 respectively, and display driver circuit 14 is connected with liquid crystal touch screen 15; The central component data transmit-receive circuit 12 pollutant levels data received from Detection of Air Quality assembly 1 are sent to CPU (central processing unit) 13 and carry out analyzing and processing, CPU (central processing unit) 13 exports analysis result signal and transfers to liquid crystal touch screen 15 through display driver circuit 14 and show, liquid crystal touch screen 15 is connected with CPU (central processing unit) 13 and feeds back, the air regenerating device control signal that central component data transmit-receive circuit 12 receives from CPU (central processing unit) 13 is sent to air regenerating device Control Component 17, and CPU (central processing unit) 13 transmits alerting signal to sound light alarming circuit 16.
Analysis result and air quality standard contrast by CPU (central processing unit) 13, if analysis result does not reach air quality standard, transmit alerting signal to sound light alarming circuit 16, carry out acousto-optic prompting; And the pollutant levels data that the Detection of Air Quality assembly 1 being placed on indoor and outdoor respectively gathers are contrasted, transmit air regenerating device control signal through central component data transmit-receive circuit 12 to air regenerating device Control Component 17.
Display driver circuit 14 is coupled to CPU (central processing unit) 13, and liquid crystal touch screen 15 can be driven to show and install Graphic Operating System additional, thus the liquid crystal touch screen that utilizes that operating personnel can be easier operates control central authorities process display module; Sound light alarming circuit 16 is coupled to CPU (central processing unit) 13, can accept to report to the police life by sound and light alarm reminding user.
As shown in Figure 3, air regenerating device Control Component 17: comprise ventilation component switches circuit 18, ventilation module data transmission circuit 19, air regenerating device control circuit 20 and air regenerating device 21, air regenerating device control circuit 20 is connected with ventilation component switches circuit 18, take a breath module data transmission circuit 19 and air regenerating device 21 respectively; Ventilation module data transmission circuit 19 receives and is sent to air regenerating device control circuit 20 from air regenerating device control signal, is controlled unlatching or the closedown of air regenerating device 21 by air regenerating device control circuit 20 driving governor by actuator.
The utility model is transferred to central authorities' process display module by wireless data transmission device, the pollutant levels data of central authorities' process display module admission of air quality testing assembly transmission also export analysis result and transfer to display driver circuit, shown by liquid crystal touch screen, by contrasting with air quality standard, if air quality is not up to standard in certain region, trigger sound and light alarm, and each regional quality analysis result and Outdoor Air Quality are contrasted, the kind of air regenerating device is opened in decision-making, and corresponding air regenerating device control signal is transferred to corresponding air regenerating device Control Component by wireless data transmission device, air regenerating device reception control signal, control unlatching or the closedown of corresponding air regenerating device.
The specific implementation process of the utility model embodiment Detection of Air Quality and improvement is as follows:
First Detection of Air Quality assembly 1 is placed in outdoor and indoor multiple region by user, is connected by air regenerating device Control Component 17 with respective regions air regenerating device 21.User opens Detection of Air Quality assembly 1, central authorities process display module 10, air regenerating device Control Component 17 by the keyswitch of air component switches circuit 2, central component on-off circuit 11, ventilation component switches circuit 18.User utilizes liquid crystal touch screen 15 to operate CPU (central processing unit) 13 and sends pollutant sensor 3 by central component data transmit-receive circuit 12 to switch selection circuit 4 and select signal.
Air module data transmission circuit 9 receives to be selected signal and transfers to switch selection circuit 4 to gather pollutant levels data according to selecting signal to open corresponding sensor.Pollutant levels data in the respective regions collected are transferred to central component data transmit-receive circuit 12 by air module data transmission circuit 9 by pollutant sensor 3, pollutant levels data are transferred to CPU (central processing unit) 13 by central component data transmit-receive circuit 12, CPU (central processing unit) 13 exports each regional air quality analysis results to display driver circuit 14, liquid crystal touch screen 15 is driven to show, each regional air quality analysis results and air quality standard also contrast by CPU (central processing unit) 13, if air quality is not up to standard in certain region, transmit alerting signal to sound light alarming circuit 16, sound light alarming circuit 16 accepts alerting signal by sound and light alarm reminding user, and the pollutant levels data analysis contrast that the Detection of Air Quality assembly 1 being placed on indoor and outdoor respectively is also passed back by CPU (central processing unit) 13, draw each region and Outdoor Air Quality comparing result, and then decision-making goes out corresponding air regenerating device control signal, air regenerating device control signal is transferred to ventilation module data transmission circuit 19 by central component data transmit-receive circuit 12, ventilation module data transmission circuit 19 receives air regenerating device control signal and transfers to air regenerating device control circuit 20, air regenerating device control circuit 20 reception control signal driving governor controls unlatching or the closedown of corresponding air regenerating device 21, reach the effect controlling air regenerating device 21 in each region.
Air regenerating device 21 comprises scavenger fan and air purifier.
If analyze in certain Detection of Air Quality assembly 1 respective chambers region of contrast by CPU (central processing unit) 13 and all up to standard and indoor respective regions of Outdoor Air Quality to compare Outdoor Air Quality poor, then scavenger fan start signal is transferred to air regenerating device control circuit 20 by CPU (central processing unit) 13; Otherwise then CPU (central processing unit) 13 ventilation will be closed Signal transmissions to air regenerating device control circuit 20.If analyzed in certain Detection of Air Quality assembly 1 respective chambers region of contrast by CPU (central processing unit) 13, air quality is not up to standard, Outdoor Air Quality is up to standard, then scavenger fan start signal is transferred to air regenerating device control circuit 20 by CPU (central processing unit) 13.If analyzed by CPU (central processing unit) 13, the indoor respective regions of certain Detection of Air Quality assembly 1 of contrast is interior and Outdoor Air Quality is all not up to standard, then air purifier start signal is transferred to air regenerating device control circuit 20 by CPU (central processing unit) 13.
The selection circuit 4 that opens the light can also be selected to open or close CO by toggle switch
2sensor 4, formaldehyde sensor 6, PM2.5 sensor 7 and Temperature Humidity Sensor 8.Install Graph Control operating system in display driver circuit 14 additional, open or close one or more Detection of Air Quality assembly 1 and corresponding air regenerating device Control Component 17 by liquid crystal touch screen 15, sound and light alarm can be closed by liquid crystal touch screen 15.
In the present embodiment, pollutant sensor comprises CO
2sensor, formaldehyde sensor, PM2.5 sensor, Temperature Humidity Sensor.CO
2sensor adopts MG811 type CO
2gas sensor, formaldehyde sensor adopts MS1100-P111 formaldehyde VOC sensor, and PM2.5 sensor adopts GP2Y1010AU0F dust sensor, and Temperature Humidity Sensor adopts DHT11 Temperature Humidity Sensor.
In the present embodiment, air module data transmission circuit, central component data transmit-receive circuit and ventilation module data transmission circuit all use ESP8266 serial ports WIFI module.
In the present embodiment, CPU (central processing unit) adopts STM32F103c8t6 chip.
In the present embodiment, liquid crystal touch screen adopts ATK-4.3 inch TFTLCD capacitance touch screen.
In the present embodiment, air regenerating device comprises scavenger fan and air purifier, and scavenger fan adopts Amy special MV33H-06 duct type exhaust fan, and air purifier adopts Philip AC4076 type air purifier.
Additionally provide electric supply installation in the present embodiment, for providing independent electric energy to air regenerating device 21.
Although the embodiment disclosed by the utility model is as above, the embodiment that described content just adopts for the ease of understanding the utility model, and be not used to limit the utility model.Technician in any the utility model art; under the prerequisite not departing from the spirit and scope disclosed by the utility model; any amendment and change can be done what implement in form and in details; but scope of patent protection of the present utility model, the scope that still must define with appending claims is as the criterion.
Claims (3)
1. a novel air quality testing and improving device, it is characterized in that: comprise Detection of Air Quality assembly (1), central authorities' process display module (10) and air regenerating device Control Component (17), central authorities' process display module (10) are connected with Detection of Air Quality assembly (1), air regenerating device Control Component (17) respectively;
Detection of Air Quality assembly (1) comprises air component switches circuit (2), pollutant sensor (3) and air module data transmission circuit (9), air component switches circuit (2), is interconnected between pollutant sensor (3) and air module data transmission circuit (9); Air module data transmission circuit (9) processes the data transmit-receive circuit wireless connections in display module (10) with central authorities;
Central authorities' process display module (10) comprise central component on-off circuit (11), central component data transmit-receive circuit (12), CPU (central processing unit) (13), display driver circuit (14), liquid crystal touch screen (15) and audible-visual annunciator (16); CPU (central processing unit) (13) is connected with central component on-off circuit (11), central component data transmit-receive circuit (12), display driver circuit (14) and audible-visual annunciator (16) respectively, display driver circuit (14) is connected with liquid crystal touch screen (15), central component data transmit-receive circuit (12) respectively with the air module data transmission circuit (9) of Detection of Air Quality assembly (1), ventilation module data transmission circuit (19) wireless connections of air regenerating device Control Component (17);
Air regenerating device Control Component (17) comprises ventilation component switches circuit (18), ventilation module data transmission circuit (19), air regenerating device control circuit (20) and air regenerating device (21), and air regenerating device control circuit (20) is connected with component switches circuit (18) of taking a breath, take a breath module data transmission circuit (19) and air regenerating device (21) respectively.
2. a kind of novel air quality testing according to claim 1 and improving device, it is characterized in that: described pollutant sensor (3) comprises CO2 sensor (5), formaldehyde sensor (6), PM2.5 sensor (7), Temperature Humidity Sensor (8) and switch selection circuit (4), switch selection circuit (4) is connected with CO2 sensor (5), formaldehyde sensor (6), PM2.5 sensor (7) and Temperature Humidity Sensor (8) respectively, and switch selection circuit (4) has toggle switch.
3. a kind of novel air quality testing according to claim 1 and improving device, it is characterized in that: analysis result and air quality standard contrast by described CPU (central processing unit) (13), if analysis result does not reach air quality standard, to sound light alarming circuit (16) transmission alerting signal, carry out acousto-optic prompting; And the pollutant levels data that the Detection of Air Quality assembly (1) being placed on indoor and outdoor respectively gathers are carried out contrast process, through central component data transmit-receive circuit (12) to air regenerating device Control Component (17) transmission air regenerating device control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201520204450.2U CN204536302U (en) | 2015-04-07 | 2015-04-07 | A kind of novel air quality testing and improving device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520204450.2U CN204536302U (en) | 2015-04-07 | 2015-04-07 | A kind of novel air quality testing and improving device |
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| CN204536302U true CN204536302U (en) | 2015-08-05 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757904A (en) * | 2016-04-05 | 2016-07-13 | 上海师范大学 | Adaptive air conditioner on basis of wearable equipment |
| CN106369751A (en) * | 2016-09-12 | 2017-02-01 | 青岛海尔空调器有限总公司 | Fresh air exchange control method |
| CN106705388A (en) * | 2017-03-03 | 2017-05-24 | 广州飒括科技有限公司 | Air quality detecting device and method for linkage-controlling air quality improving device |
| CN107514787A (en) * | 2017-09-25 | 2017-12-26 | 江苏英索纳智能科技有限公司 | A kind of home air quality improves system |
| CN109059213A (en) * | 2018-08-07 | 2018-12-21 | 刘明土 | Promote the method and device of air quality in overall space |
-
2015
- 2015-04-07 CN CN201520204450.2U patent/CN204536302U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757904A (en) * | 2016-04-05 | 2016-07-13 | 上海师范大学 | Adaptive air conditioner on basis of wearable equipment |
| CN106369751A (en) * | 2016-09-12 | 2017-02-01 | 青岛海尔空调器有限总公司 | Fresh air exchange control method |
| CN106705388A (en) * | 2017-03-03 | 2017-05-24 | 广州飒括科技有限公司 | Air quality detecting device and method for linkage-controlling air quality improving device |
| CN107514787A (en) * | 2017-09-25 | 2017-12-26 | 江苏英索纳智能科技有限公司 | A kind of home air quality improves system |
| CN109059213A (en) * | 2018-08-07 | 2018-12-21 | 刘明土 | Promote the method and device of air quality in overall space |
| CN109059213B (en) * | 2018-08-07 | 2021-05-07 | 刘明土 | Method and device for improving air quality in whole space |
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Granted publication date: 20150805 Termination date: 20180407 |
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