CN111006980A - Air pollution detection terminal - Google Patents
Air pollution detection terminal Download PDFInfo
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- CN111006980A CN111006980A CN201911170477.3A CN201911170477A CN111006980A CN 111006980 A CN111006980 A CN 111006980A CN 201911170477 A CN201911170477 A CN 201911170477A CN 111006980 A CN111006980 A CN 111006980A
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- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 238000003915 air pollution Methods 0.000 title claims abstract description 30
- 238000012545 processing Methods 0.000 claims abstract description 45
- 238000012216 screening Methods 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 231100000719 pollutant Toxicity 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
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- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses an air pollution detection terminal, which comprises a mobile terminal body, a wireless connection converter and an air pollution sensor, and is characterized in that: the mobile terminal comprises an air pollution sensor, an air flow velocity detection device and a mobile terminal body, wherein the air pollution sensor is connected with the air flow velocity detection device through a wireless connection converter; the processing chip receives the information fed back by the air pollution sensor and the air flow velocity detection device through the wireless connection module and the wireless connection converter module and displays the information through the display module, so that the problems in the background technology can be effectively solved.
Description
Technical Field
The invention relates to the field of air pollution detection terminals, in particular to an air pollution detection terminal.
Background
With the continuous progress of science and technology and the continuous improvement of living standard, more and more families possess private car, however with the continuous increase of vehicle, the suspended particles that its tail gas discharged get into the air, cause the pollution to the air easily. In the prior art, although there is a device for specially detecting suspended particles in air, it needs a special device instrument, and the influence of air flow on the monitoring data of the detection device is not considered during detection, thereby causing the problem of inaccurate detection data.
Disclosure of Invention
The invention mainly aims to provide an air pollution detection terminal which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides an air pollution detection terminal, includes mobile terminal body, wireless connection converter and air pollution sensor, its characterized in that: still including air flow rate check out test set, the wireless connection converter respectively with air pollution sensor, air flow rate check out test set and this body coupling of mobile terminal, the mobile terminal body mainly comprises processing chip, display module and wireless connection module, the processing chip passes through wireless connection module and wireless connection converter module and receives air pollution sensor, the information of air flow rate check out test set feedback and shows through display module.
Further, the air pollution sensor includes all kinds of air quality sensor to be connected with processing chip through wireless connection converter and wireless connection module, and air quality sensor sets up in the indoor position that is close to its top, is used for detecting the index of all kinds of indoor pollutants and feeds back to the mobile terminal body.
Furthermore, the air flow rate detection equipment is provided with a plurality of air flow rate detection equipment which are dispersedly placed at the positions close to the height of 10-50cm away from the ground and connected with the wireless converter through signal transmission lines, and then fed back to the processing chip, and the processing chip receives the data fed back by the air quality sensor and the air flow rate detection equipment, screens and calculates the data and displays the data through the display module.
Further, the processing chip mainly comprises a clock unit, a data processing unit and a data packet input and transmission unit, the processing chip receives feedback information and calls the clock unit and the data processing unit, the data processing unit classifies the data fed back in 2-5 minutes into a large class and screens the data of the large class, the screening mode is that the data fed back by the air mass sensor and the air flow velocity detection device are classified into a small class by the same time point, the data processing unit takes the data fed back by the air flow velocity detection device in 30-60 seconds in the small class as a section, discards the data from the highest flow velocity to the nearest lowest flow velocity of the air flow velocity data in the time period, and simultaneously discards the data fed back by the corresponding air flow velocity detection device in the time period.
Furthermore, the data processing unit completes a large class of data screening, calculates various air quality data, processes the air quality data to obtain an average value of the air quality data, and inputs the air quality data into the sending unit through the data packet to be displayed on the display module.
The working principle and the beneficial effects are as follows: the processing chip receives the information fed back by the air pollution sensor and the air flow velocity detection device through the wireless connection module and the wireless connection converter module and displays the information through the display module, so that the problems in the background technology can be effectively solved.
(1) The processing chip mainly comprises a clock unit, a data processing unit and a data packet input sending unit, the processing chip receives feedback information and calls the clock unit and the data processing unit, the data processing unit classifies data fed back in 2-5 minutes into a large class and screens the data of the large class, the screening mode is that the data fed back by the air quality sensor and the air flow rate detection equipment are classified into a small class by the same time point, the data processing unit takes the data fed back by the air flow rate detection equipment in 30-60 seconds in the small class as a section, discards the data from the highest flow rate to the nearest lowest flow rate of the air flow rate data in the time period, and simultaneously discards the data fed back by the corresponding air flow rate detection equipment in the time period, so that the detection error can be reduced.
(2) The detection error can be effectively reduced by screening data by the processing chip, namely calculating the average value.
Drawings
FIG. 1 is a schematic structural view of the installation of the apparatus of the present invention;
FIG. 2 is a schematic flow chart of the present invention;
FIG. 3 is a diagram illustrating the operation of the processing chip according to the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-3, an air pollution detection terminal includes a mobile terminal body, a wireless connection converter and an air pollution sensor, and is characterized in that: the air flow rate detection device is characterized by further comprising air flow rate detection equipment, the wireless connection converter is respectively connected with the air pollution sensor, the air flow rate detection equipment and the mobile terminal body, the mobile terminal body mainly comprises a processing chip, a display module and a wireless connection module, the processing chip receives the air pollution sensor through the wireless connection module and the wireless connection converter module, information fed back by the air flow rate detection equipment is displayed through the display module, the air pollution sensor comprises various air quality sensors, the air quality sensors are connected with the processing chip through the wireless connection converter and the wireless connection module, the air quality sensors are arranged at positions close to the top of the air flow rate detection equipment indoors and used for detecting indexes of various indoor pollutants and feeding back the indexes to the mobile terminal body, the air flow rate detection equipment is provided with a plurality of air quality sensors, and the air flow, the processing chip receives the data fed back by the air quality sensor and the air flow velocity detection equipment, screens and calculates the data and displays the data through the display module, the processing chip mainly comprises a clock unit, a data processing unit and a data packet input and transmission unit, the processing chip receives the fed back information and calls the clock unit and the data processing unit, the data processing unit classifies the data fed back for 2-5 minutes into a large class and screens the data of the large class, the screening mode is that the data fed back by the air quality sensor and the air flow velocity detection equipment are classified into a small class by the same time point, the data processing unit takes the data fed back by the air flow velocity detection equipment in 30-60 seconds in the small class as a section and discards the data from the highest flow velocity to the nearest lowest flow velocity of the air flow velocity data in the time period, meanwhile, data fed back by the corresponding air flow velocity detection equipment in the time period are abandoned, the data processing unit completes a large class of data screening, calculates various air quality data, processes the air quality data to obtain an average value of the air quality data, and inputs the air quality data into the sending unit through the data packet to be displayed on the display module.
Claims (5)
1. The utility model provides an air pollution detection terminal, includes mobile terminal body, wireless connection converter and air pollution sensor, its characterized in that: still including air flow rate check out test set, the wireless connection converter respectively with air pollution sensor, air flow rate check out test set and this body coupling of mobile terminal, the mobile terminal body mainly comprises processing chip, display module and wireless connection module, the processing chip passes through wireless connection module and wireless connection converter module and receives air pollution sensor, the information of air flow rate check out test set feedback and shows through display module.
2. An air pollution detecting terminal according to claim 1, wherein: the air pollution sensor comprises various air quality sensors, is connected with the processing chip through the wireless connection converter and the wireless connection module, and the air quality sensors are arranged at positions close to the top of the air quality sensors indoors and used for detecting indexes of various indoor pollutants and feeding back the indexes to the mobile terminal body.
3. An air pollution detecting terminal according to claim 2, wherein: the air flow velocity detection equipment is provided with a plurality of air flow velocity detection equipment which are dispersedly placed at positions close to the height of 10-50cm from the ground and are connected with the wireless converter through signal transmission lines, and then the air flow velocity detection equipment is fed back to the processing chip, and the processing chip receives data fed back by the air quality sensor and the air flow velocity detection equipment, screens and calculates the data and displays the data through the display module.
4. An air pollution detecting terminal according to claim 3, wherein: the processing chip mainly comprises a clock unit, a data processing unit and a data packet input and transmission unit, the processing chip receives feedback information and calls the clock unit and the data processing unit, the data processing unit classifies data fed back in 2-5 minutes into a large class and screens the data of the large class, the screening mode is that the data fed back by the air quality sensor and the air flow rate detection equipment are classified into a small class by the same time point, the data processing unit takes the data fed back by the air flow rate detection equipment in 30-60 seconds in the small class as a section, discards the data from the highest flow rate to the nearest lowest flow rate of the air flow rate data in the time period, and simultaneously discards the data fed back by the corresponding air flow rate detection equipment in the time period.
5. An air pollution detecting terminal according to claim 4, wherein: the data processing unit completes a large class of data screening, calculates various air quality data, processes the air quality data to obtain an average value of the air quality data, and inputs the air quality data into the sending unit through the data packet to be displayed on the display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170477.3A CN111006980A (en) | 2019-11-26 | 2019-11-26 | Air pollution detection terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170477.3A CN111006980A (en) | 2019-11-26 | 2019-11-26 | Air pollution detection terminal |
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| Publication Number | Publication Date |
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| CN111006980A true CN111006980A (en) | 2020-04-14 |
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| CN201911170477.3A Pending CN111006980A (en) | 2019-11-26 | 2019-11-26 | Air pollution detection terminal |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201594088U (en) * | 2009-09-11 | 2010-09-29 | 泰豪科技股份有限公司 | Novel indoor wireless air quality monitor |
| US20150330817A1 (en) * | 2006-03-10 | 2015-11-19 | Sui Chun Law | Method and Device for Environmental and Health Monitoring |
| CN205119245U (en) * | 2015-09-11 | 2016-03-30 | 北京三五二环保科技有限公司 | Intelligence linkage air purification system |
| CN105890113A (en) * | 2016-04-11 | 2016-08-24 | 青岛海尔空调器有限总公司 | Dust concentration detection method based on air conditioner |
| CN108332392A (en) * | 2017-12-28 | 2018-07-27 | 江苏科技大学 | A kind of air quality information detecting system |
| CN108896715A (en) * | 2018-07-19 | 2018-11-27 | 安徽爱依特科技有限公司 | Air quality system for prompting |
| CN209387364U (en) * | 2018-10-29 | 2019-09-13 | 陈艳丽 | A kind of device monitoring atmospheric haze pollution sources |
-
2019
- 2019-11-26 CN CN201911170477.3A patent/CN111006980A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150330817A1 (en) * | 2006-03-10 | 2015-11-19 | Sui Chun Law | Method and Device for Environmental and Health Monitoring |
| CN201594088U (en) * | 2009-09-11 | 2010-09-29 | 泰豪科技股份有限公司 | Novel indoor wireless air quality monitor |
| CN205119245U (en) * | 2015-09-11 | 2016-03-30 | 北京三五二环保科技有限公司 | Intelligence linkage air purification system |
| CN105890113A (en) * | 2016-04-11 | 2016-08-24 | 青岛海尔空调器有限总公司 | Dust concentration detection method based on air conditioner |
| CN108332392A (en) * | 2017-12-28 | 2018-07-27 | 江苏科技大学 | A kind of air quality information detecting system |
| CN108896715A (en) * | 2018-07-19 | 2018-11-27 | 安徽爱依特科技有限公司 | Air quality system for prompting |
| CN209387364U (en) * | 2018-10-29 | 2019-09-13 | 陈艳丽 | A kind of device monitoring atmospheric haze pollution sources |
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Application publication date: 20200414 |