TWM569844U - System, application platform and sampling device for monitoring wide-area environment quality - Google Patents

Abstract

The present invention relates to a system, an application platform and a sampling device thereof for monitoring the quality of a wide-area environment, the sampling device comprising a mobile vehicle, an environmental sampling module, a positioning module, a photography module and an information processing module The mobile vehicle is a traffic vehicle powered by a power source; the environmental sampling module is configured to detect a concentration of a pollution source in the air of the outside air to generate an air pollution detection message; the positioning module is configured to locate the movement A geographic location of the vehicle is configured to generate a positioning point information; the camera module is configured to capture a license plate information and perform grayscale processing to be stored as a grayscale image file; the information processing module includes a flow computing component a message integration component and an information storage component; the flow calculation component calculates a sampling flow rate of the air sampling module according to the traveling speed, and records the sampling flow according to the positioning point information to generate a sampling rate message; the message The integrated component is integrated with the sampling rate message according to the air pollution detection message into an air pollution corresponding to one of the moving vehicles The information storage component stores and updates the sample rate information and the grayscale image file according to the location information; wherein the environment sampling module, the positioning module, the camera module, and the information processing module are required The source of electricity is provided by the mobile vehicle. In this way, the collection of information such as air pollution in a large-area regional environment, and the combination of cloud computing to generate environmental quality to provide users with access to various environmental information.

Description

System, application platform and sampling device for monitoring wide-area environment quality

The whole work involves a field of environmental pollution sampling technology, especially a mobile vehicle that combines a positioning system and a mobile license plate recognition function to collect air pollution information and noise information in a large area environment, and combines the calculation of the cloud computing platform to generate air quality. , monitoring system for noise quality information and application platforms for users.

The rapid development of the global economy and industry, the population expansion has led to the excessive reclamation of human beings and the construction of numerous high-rise buildings, which not only cause the loss of soil and the earth and stone flow, but also the destruction of the earth's environment, the problem of global warming and the greenhouse effect. Increasingly serious, the living environment is hot, human beings are in the air-conditioned room all day, causing high electricity bills, energy loss, and harm to human health. People are in a polluted air environment for a long time, causing various diseases, resulting in Physical diseases; with the development of industry and commerce, the increase in population, the environmental quality can be described as deteriorating, and the biggest problem is that there are too few green spaces, too many vehicles, and increasingly serious pollution. Among them, the number of people affected by air pollution is the most, and the green space is scarce. But it is the most difficult to solve. The air is filled with many invisible dust and pollutants, such as PM10 or PM2.5, which may enter the throat, attach to the human respiratory system or enter the blood vessels, and the blood may circulate, etc., when inhaled by the human body. And cause human organs to cause effects and lesions. In recent years, air pollution issues have received more and more attention. Official environmental protection units have standard stations in various regions to monitor air pollution and compare and calibrate monitoring data. The information on air pollution is published on the official website. Information published by the official news to understand the regional air quality, but can not know the current location or smaller regional air pollution information.

In general, the official environmental protection units are monitored in a large regional manner, and air pollution stations at different locations, such as manual stations or automatic stations, are set up in each monitoring area, and regionality can be announced. Air pollution information, however, collecting a large amount of data related to intensive air pollution information is conducive to subsequent analysis and ensuring the fairness and effectiveness of the published air pollution information. Usually, the equipment of the official air pollution station is highly precise and Accuracy and more expensive, but relatively speaking, the standard station has a lower density. In addition, according to the statistics of the Ministry of Communications, the total number of motor vehicles has increased by two times between 1980 and 1995. Especially in the case of the increase in the number of passenger cars and locomotives, the traffic is accompanied by the impact on the environment. The air pollution generated by it is very heavy; the exhaust gas emitted by steam locomotives is mainly hydrocarbons, carbon monoxide, and nitrogen oxides. It is known from statistics that carbon monoxide emissions account for about 77% of the total displacement. The increasing number of steam locomotives and the areas closely related to people's lives are seriously affected.

Today, air quality monitoring is performed with multiple air extractors to obtain air samples representing a region. However, conventional air sampling uses an air extractor for air sampling at a fixed location, continuously extracting air samples at the same location, and then discharging them at the same location, but the sampled air cannot be limited and is no longer sampled by the air extractor. The concentration of the air sample obtained by such air sampling is bound to decrease, and a truly representative sample cannot be obtained. Furthermore, environmental disaster investigations or locations where emergency air events require ambient air sampling may occur anywhere, such as in the wild or It is an urban street. Generally, unless it is specifically applied to the power company, it is generally used as a high-voltage power source, such as a 380V or a three-phase 220V power supply. Generally, the outdoor power is not suitable for the air sampling air extractor. In order to cooperate with the outdoor power potential, it is necessary to provide its own power conversion equipment, which makes the power supply acquisition method inconvenient, and generally uses indoor power, for example, 110V power supply, and its socket. Most of them are installed in the building, which is not convenient for stretching the power cord to the air extractor. Therefore, the air sampler often needs to supply the power of the pump to supply the pump motor. Therefore, the conventional air sampling aspirator is laborious and time-consuming to use. It is more difficult to meet the needs of multi-site sampling, which is not conducive to mobility sampling.

Therefore, the applicant has made a mistake in the prior art, such as how to improve the density of the information collected by the air pollution information, and so on. After careful experimentation and research, and a spirit of perseverance, the author finally conceived the creation to solve the problem. The shortcomings of conventional skills.

In view of the problems of the prior art, the present invention provides a system, an application platform and a sampling device for monitoring the air quality of a wide-area environment, and the air thrust formed by the forward movement of the mobile vehicle powered by electric power is used instead of the air extractor. Power, can accurately record the sampling flow of the flowmeter and the sampling position of the geolocation module in the process of traveling, achieve the effect of wide-area multi-point sampling, and process the sampling information through the cloud and perform big data analysis operations to generate multiple real-time environments. The quality map and the real-time environmental quality information that the user can observe the location of the mobile device or want to go to the destination, greatly improving the shortcomings of the prior art.

For the purpose of achieving the present invention, the sampling device for monitoring the quality of the wide-area environment described in the present invention comprises a mobile vehicle, an environmental sampling module, a positioning module, a photography module and an information processing. a module, the mobile vehicle is a traffic vehicle powered by a power source and controlled by a human being; the environmental sampling module includes a sampling tube mounted on the moving carrier and a gas disposed in the sampling tube a sensor for detecting ambient air concentration of the pollution source in the air passing through the sampling tube during the traveling of the mobile vehicle to generate a pollution detection message; the positioning module is configured to locate a geographical location of the mobile vehicle Corresponding to generate a positioning point information and provide a traveling speed of the mobile vehicle; the camera module is installed at a front position of the mobile vehicle for capturing a license plate information and performing grayscale processing to store the gray a picture file module; the information processing module includes a flow computing component, a message integration component, and an information storage component, the flow computing component is connected to the environment The module and the positioning module calculate a sampling flow rate of the air sampling module according to the traveling speed, and record the sampling flow according to the positioning point information to generate a sampling rate message; the message integration component is connected to the flow computing component Integrating the air pollution detection message with the sampling rate message into one of the airborne positioning information corresponding to the moving path of the vehicle; the information storage component is connected to the message integration component to store and update the sampling rate information according to the positioning point information and The grayscale image file; wherein the environment sampling module, the positioning module, the camera module, and the power processing source of the information processing module are provided by the mobile vehicle, and the positioning module is a global positioning System or an inertial navigation system.

For another purpose of the present invention, the system for monitoring the quality of a wide-area environment described in the present application includes a mobile vehicle, an environmental sampling module, a positioning module, a photography module, and an information processing. a module, a wireless communication module, and a cloud processing platform, the mobile vehicle is a traffic vehicle powered by a power source and controlled by human power; the environmental sampling module includes a sampling device mounted on the mobile vehicle And a gas sensor disposed in the sampling tube, the gas sensor is configured to detect ambient air concentration in the air passing through the sampling tube during the traveling of the mobile vehicle to generate a pollution detection message; the positioning module A location for positioning the mobile vehicle, corresponding to generating an anchor point information and providing a traveling speed of the mobile vehicle; the camera module is mounted at a front position of the mobile vehicle for capturing a license plate information And performing grayscale processing to store as a grayscale image file; the information processing module includes a flow computing component, a message integration component, and an information storage element The flow calculation component is connected to the environmental sampling module and the positioning module to calculate a sampling flow rate of the air sampling module according to the traveling speed, and correspondingly record the sampling flow according to the positioning point information to generate a sampling rate message. The message integration component is coupled to the flow computing component to integrate the air pollution detection message with the sampling rate message into one of the airborne positioning information corresponding to the moving path of the carrier; the information storage component is coupled to the message integration component to be based on the positioning The information storage and update the sampling rate message and the grayscale image file; the wireless communication module is connected to the information processing module by wire or wirelessly for data exchange with the data storage component; the cloud processing platform is a cloud server including an air quality database, a license plate image database and a geographic information database, and the information storage component passes the wireless communication module from the air quality database and the license plate image database Obtaining relevant information updates with the geographic information database; wherein the environmental sampling module, The power source required for the positioning module, the camera module and the information processing module is provided by the mobile carrier, and the positioning module is a global positioning system or an inertial navigation system; the cloud processing platform is The wireless communication module receives the air pollution positioning information, and combines the air pollution positioning information Am with the data in the air quality data to perform integrated operation analysis on the map data in the geographic database to generate an instant air quality map. The cloud processing platform receives the grayscale image file from each of the wireless communication modules, and compares the grayscale image file Pm with the data in the license plate database to generate a vehicle body inspection certificate. result.

For another purpose of the present invention, the application platform for monitoring the quality of the wide-area environment described in the present application includes a mobile vehicle, an environmental sampling module, a positioning module, a photography module, and a An information processing module, a wireless communication module, a cloud processing platform, and at least one user communication device, wherein the mobile vehicle is a traffic vehicle powered by a power source and controlled by a human being; the environmental sampling module includes a sampling tube mounted on the moving carrier and a gas sensor disposed in the sampling tube, the gas sensor for detecting ambient air concentration in the air passing through the sampling tube during the traveling of the moving carrier to generate a smear detection message; the locating module is configured to locate a geographic location of the mobile vehicle, correspondingly generate an locating point information and provide a traveling speed of the mobile vehicle; the photographic module is mounted on the front of the mobile vehicle a location for capturing a license plate information and performing grayscale processing to be stored as a grayscale image file; the information processing module includes a flow computing component, a message integration component and an information storage component, the flow calculation component is connected to the environment sampling module and the positioning module to calculate a sampling flow rate of the air sampling module according to the traveling speed, and correspondingly recording the sampling according to the positioning point information Flowing to generate a sampling rate message; the message integration component is coupled to the flow computing component to integrate the air pollution detection message with the sampling rate message into one of the airborne positioning information corresponding to the moving path of the carrier; the information storage component is connected to the The message integration component stores and updates the sample rate information and the grayscale image file according to the location information; the wireless communication module connects the information processing module to the data storage component for data The cloud processing platform is a cloud server including an air quality database, a license plate image database and a geographic information database, and the information storage component is used by the wireless communication module from the air quality database. The license plate image database and the geographic information database obtain relevant information. The user communication device generates an instant fixed-point information according to a predetermined geographic location of the user, and sends a request for information to the cloud processing platform via the Internet, and the cloud processing platform uses the instantaneous fixed-point information and the instant air quality map. Performing an operation comparison analysis, and transmitting the result of the information request to the user communication device; wherein the environment sampling module, the positioning module, the photography module, and the information processing module require power source by the mobile Provided by the vehicle, the positioning module is a global positioning system or an inertial navigation system; the cloud processing platform receives the air pollution positioning information from each of the wireless communication modules, and the air pollution positioning information and the air The data in the quality data is combined with the map data in the geographic database for integrated operation analysis to generate an instant air quality map; the cloud processing platform receives the grayscale image file from each of the wireless communication modules, and the The grayscale image file is compared with the data in the license plate database to generate a vehicle body certification certification The information request is an area air quality information corresponding to the instant air quality map corresponding to the spot information, and the area air quality information is presented in a data form or an image form, and the predetermined geographic location is the user Either the current position or a destination position input by the operation.

According to an embodiment of the present invention, the environmental sampling module further includes an acoustic sensor for detecting the volume of the current position of the mobile vehicle to generate a noise detection message, and the message integration component detects the message according to the noise and corresponds to The anchor point information is integrated into one of the noise location information within the area where the vehicle is to be moved.

According to an embodiment of the present invention, the air source detecting the source of pollution in the air passing through the sampling tube includes at least a nitrogen oxide concentration (NO _x ), a sulfur oxide concentration (SO _x ), a carbon monoxide concentration (CO), Any one or a combination of two or more of carbon dioxide concentration (CO ₂ ), ozone concentration (O ₃ ), suspended particulates (PM10), and fine aerosol concentration (PM2.5).

According to an embodiment of the present invention, an air inlet and an exhaust port are disposed at two ends of the sampling tube, and a filter element and a flow meter are disposed inside the sampling tube, and the air inlet is provided with a plurality of steady flow plates. So that the outside air is guided by the steady flow plates during the travel of the moving carrier, enters the inside of the sampling pipe through the air inlet, and is discharged from the exhaust port, and the filter element is used to filter into the sampling pipe. The air is sampled, and the flow meter is connected to the information processing module to measure the gas flow rate of the air entering the inside of the sampling tube, and is sent to the information processing module for operation correction to generate the sampling flow.

According to an embodiment of the present invention, the filter element is a high efficiency filter (HEPA) made of an activated carbon layer or a randomly arranged chemical fiber or glass fiber, and the filter screen has a filter rate of at least 85. %

According to an embodiment of the present invention, the cloud processing platform receives the noise location information from each of the wireless communication modules, and combines the noise location information with data in the noise control standard database in the geographic database. The map data is integrated and analyzed to generate a real-time ambient noise map.

According to an embodiment of the present invention, the result of the information request sent by the user communication device is an area air quality information corresponding to the instant air quality map corresponding to the instant point information, or the instant environment noise map corresponds to the instant A regional noise information of the fixed point information; the air quality information of the area is presented in the form of a data or an image; the noise information of the area is presented in the form of a data or an image.

According to an embodiment of the present invention, the client communication device displays the result of the information request through a webpage, or the client communication device installs an application, and the application inputs the operation according to the current location of the user or the operation The destination location obtains the result of the information request through the cloud processing platform; the application provides the result of the information request to be transmitted by a push message.

According to an embodiment of the present invention, the mobile device is further provided with a display module, and the display module is connected to the information processing module to obtain the air pollution detection message or the noise detection message from the data storage component and display the same.

According to an embodiment of the present invention, the cloud processing platform obtains relevant information from an air quality database of one of the environmental protection units by using an internet connection; the cloud processing platform is connected to the environmental protection unit by an internet connection. The standard database obtains relevant information; the cloud processing platform obtains relevant information from one of the environmental information bases of the environmental protection unit through the Internet connection; the cloud processing platform is one of the license plate images of the self-monitoring unit connected by the Internet. The database has obtained relevant information.

The following is a description of the preferred embodiment of the present invention and the preferred embodiment of the present invention, further illustrating the technical means by which the creation is intended to achieve the intended purpose, and the detailed description and technical contents of the present invention are provided for reference and explanation only. Not intended to limit the creation of this creation. In the following description of the present writing, the orientation or positional relationship of the terms "upper", "lower", "top", "bottom", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings. The description of the present invention is merely for the convenience of the description of the present invention, and is not intended to limit the scope of the present invention.

Please also refer to FIG. 1 and FIG. 2, which draws the sampling device of the present invention for monitoring the quality of the wide-area environment. The sampling device 10 described in the present application is applied to sample sampling of wide-area environmental quality; one purpose is to sample ambient air quality, the sampling device is mainly applied to a mobile vehicle 100, and the mobile carrier 100 can be Remotely or manually driving the vehicle on land, in the air or on the water, and moving in a sampling area to take advantage of the thrust generated by the moving vehicle to sample the outside air for active sampling without power, when moving When the stopping speed of the vehicle is zero, the sampling is stopped naturally without switching processing, and the environment wide-area multi-point sampling is achieved between the moving vehicles, and the sampling volume at each position is more equal than the general method. Helps to obtain representative samples of ambient air in the designated area. Also, due to the continuous advancement during sampling, there is no problem that the conventional air sampling is filtered by the sampling filter and the air is recirculated to cause dilution of the pollutant concentration to be analyzed.

As described above, the mobile device 100 is provided with an environmental sampling module 110, a positioning module 120, a camera module 130, and an information processing module 140. The information processing module 140 is provided. The utility model comprises a flow computing component 142, a message integration component 143 and an information storage component 144. The mobile carrier 100 is a traffic vehicle powered by a power source and controlled by human power, for example, an electric motorcycle. Considering that the vehicle body itself does not emit the problem of causing air pollution, but is not limited thereto; the positioning module 120 is configured to locate a geographic location of the mobile vehicle 100, correspondingly generate an positioning point information and provide the mobile vehicle. A speed of travel.

As described above, the camera module 130 is mounted on the front position of the mobile vehicle 100 for capturing a license plate information and performing grayscale processing to be stored as a grayscale image file Pm. The environment sampling module 110 The system includes a sampling tube 111 mounted on the mobile carrier 100 and a gas sensor 112 disposed in the sampling tube 111. The gas sensor 112 is configured to detect outside air passing through the sampling during the traveling of the mobile carrier 100. The concentration of the pollution source in the air of the tube 111 is used to generate a pollution detection message; the information storage component 144 is connected to the message integration component 143 to store and update the sampling rate information and the grayscale image file Pm according to the positioning point information; wherein the environment The power source required by the sampling module 110, the positioning module 120, the camera module 130, and the information processing module 140 is provided by the mobile carrier 100, and the positioning module 120 is a global positioning system or An inertial navigation system.

As described above, the gas sensor 112 is mainly configured to detect at least one target of the pollution source entering the air in the sampling tube 111, and generate a corresponding gas detection value, and the gas sensor 112 and the flow meter 115 and the flow rate calculation The element 142 is coupled. After the air sample flows from the sampling tube 111, it is measured by the flow meter 115, and a measurement analog value is transmitted to the flow calculating unit 142 to calculate the corrected air sampling volume to obtain the gas flow rate. At the same time, the geographic location coordinates are generated by the positioning module 120. The air sampling volume measurement result and the geographical location coordinate data are integrated by the information processing module 140 to confirm the area represented by the multi-point wide-area environment sampling, and achieve the purpose of air sampling management.

The detailed structure of the sampling tube 111 of the present invention is described. The sampling tube 111 is formed by a forward extending tube 1110 connected to a filter element 114. The two ends of the sampling tube 111 are an air inlet 111a and a row. The air port 111b, that is, one end of the forward pipe 1110 is the air inlet 111a, and the air inlet 111a is provided with a plurality of flow plates 116 for guiding air into the sampling pipe 111. In order to avoid the influence of the turbulence caused by the movement of the mobile carrier 100, the steady-state plate 116 is forwardly extended outward from the air inlet 111a, and the shape of the front end opening may be any geometric shape, such as a square shape, a circular shape, etc., and the size may also be For the purpose of sampling, the air inlet 111a is a movable opening, and the air inlet area is controlled to achieve the purpose of controlling the sampling rate of the intake air; the interior of the front extension tube 1110 is closely engaged with the filter element 114.

Due to the environmental sampling, there may be rain, suspended branches and leaves, or sand dust that is not related to the purpose of sampling may interfere with the stability of the sampling. The configuration of the flow plate 116 is used as a baffle. Generally, the raindrops or the dust particles are large in mass, so the inertia is also large, and the flow plate 116 can be prevented from flowing into the air inlet 111a along with the sampling airflow, but directly hits the steady flow plate 116 and can be removed. The air sample passes uniformly through the filter element 114. Furthermore, the types of air pollution sampling are very complicated, and different filtering equipment is required to extract different pollutants. The filtering element 114 can be assembled and replaced by different filtering equipment, for example, air filter particles, filter layer, activated carbon layer, Adsorbent or a combination of various filter equipment.

In order to make the collection of air pollutants high and the air resistance is low, in the preferred embodiment of the present invention, the filter layer of the filter element 114 may be made of a high-efficiency filter (HEPA) made of chemical fiber or glass fiber. High Efficiency Particulate Air) can be used as an air sampling filter layer, and can be selected at different levels. The high efficiency filter screen is selected as a high efficiency filter with a filtration efficiency of at least 85%. Preferably, the filter is optional. The high efficiency filter with a rate of more than 99%, because the lower air resistance can increase the flow rate of the air sampling, the sampled filter element 114 can be conveniently taken out and replaced from the sampling tube 111 for further analysis processing and the next sampling work.

Further, the function of the flow calculation component 142 is to correct and scale the results of the instrument measurements to the desired units to provide an air sampling rate that can be corrected in accordance with the flow meter 115 correction factor and atmospheric pressure, temperature, and humidity. The message integration unit 143 is responsible for collecting the measurement results generated by the integrated flow meter 115 and the positioning module 16, and simultaneously storing the information into the information storage component 144. In addition to measuring the air sampling rate by the flow meter 32, the present invention can also utilize the forward speed and path of the mobile vehicle 100 obtained by the positioning module 120, and the air flow sampling component 142 can sample the air according to the speed of the mobile vehicle 100. The velocity empirical relationship function is estimated to estimate the air sampling rate.

According to an embodiment of the present invention, the gas sensor 112 may include a gas sensor such as: a particle sensor (for example, a particle sensor of PM2.5), a carbon monoxide sensor, a carbon dioxide sensor, an oxygen sensor, an ozone sensor, Other gas sensors, or volatile organic compound sensors (for example, sensors for measuring formaldehyde and ammonia), or any combination of the gas sensors, are not limited thereto. Therefore, the target detected by the gas sensor 112 may be, for example, a nitrogen oxide concentration (NOx), a sulfur oxide concentration (SOx), a carbon monoxide concentration (CO), a carbon dioxide concentration (CO2), and an ozone concentration (O3). Any combination of a suspension particle (PM10) and a fine aerosol concentration (PM2.5), ammonia gas or a volatile organic gas of ethanol, or a combination of two or more thereof. The gas sensor 132 can also detect viruses, bacteria or microorganisms, etc., directly or indirectly, and is not limited thereto.

Referring to FIG. 3, the present invention further provides another embodiment of a sampling device for monitoring the quality of a wide-area environment, and the same or similar parts as those of the above embodiments are not described herein again; this embodiment and the above implementation The main difference is that the environment sampling module 110 further includes an audio sensor 113 for detecting the volume of the current position of the mobile vehicle 100 to generate a noise detection message, and the message integration component 143 detects the message according to the noise. And the information about the positioning point should be integrated into one of the noise positioning information Nm in the area where the vehicle 100 is to be moved.

According to an embodiment of the present invention, the mobile device 100 is further provided with a display module 160. The display module 160 is connected to the information processing module 140 to obtain the air pollution detection message or noise detection from the data storage component 144. The message is displayed.

According to another object of the present creation, the present invention provides a system for monitoring the quality of a wide-area environment, as shown in FIG. The system 20 includes the sampling device 10 as described in any of the above embodiments, and further includes a cloud processing platform 200, and the mobile carrier 100 is configured with a wireless communication module 150, which connects the information by wire or wirelessly. The processing module 140 is mainly configured to exchange data with the data storage component 144, and includes an air quality database 210, a license plate image database 220, a noise control standard database 230, and a geographic information database 240. a cloud server, and the sampling device 10 stores various measurement information in the information storage component 144, and the wireless communication module 150 uses the wireless quality module 150, the license plate image database 220, and the geographic The information database 240 obtains related data updates; wherein the cloud server is a computer or any similar device constructed to include parts such as a CPU and a RAM, and has the function of data analysis management.

The cloud processing platform 200 receives the air pollution positioning information Am, the grayscale image file Pm or/and the noise positioning information Nm from each of the wireless communication modules 150, and the air pollution positioning information Am and the air quality. The data in the data is combined with the map data in the geographic database for integrated operation analysis to generate an instant air quality map; the grayscale image file Pm is compared with the data in the license plate database to generate a vehicle. The result of the physical inspection and certification is combined with the data in the noise control standard database and the map data in the geographic database for integrated operation analysis to generate a real-time environmental noise map. The aforementioned environmental quality related data and the results of the vehicle body inspection and certification can be provided by relevant units for management and monitoring.

In addition, the cloud processing platform 200 obtains relevant data from an air quality database of one of the environmental protection units through an internet connection; the cloud processing platform is connected to the noise control standard database of one of the environmental protection units by internet connection. Obtaining relevant information; the cloud processing platform obtains relevant information from one of the environmental information bases of the environmental protection unit by using the Internet connection; the cloud processing platform is obtained by using the internet connection from one of the license plate image databases of the supervision unit. Relevant information.

The system 20 constructed by the present invention can provide various environmental quality results sampled by different people in different regions. According to another object of the present creation, the present invention provides an application platform for monitoring the quality of a wide-area environment, as shown in the figure. 5 is shown. The application platform 30 includes the sampling device 10 as described in any of the above embodiments, and the cloud processing platform 200 of any of the above embodiments, and further includes one or more client communication devices 300, wherein the user terminal communication The device 300 can be any mobile phone, tablet, wearable device, or any mobile electronic device configured to include a microprocessor, a RAM, etc., with GPS satellite positioning function and communication transmission module, and is not limited thereto. The user terminal communication device 300 generates a current location information (CL) according to a predetermined geographic location of a user, and sends an information request to the cloud processing platform 200 via the Internet. The cloud processing platform 200 determines the information according to the instant. The operation is compared with the real-time air quality map or the real-time environmental noise map, and the result of the information request is transmitted to the user communication device 300.

As stated above, the result of the information request is an area air quality information corresponding to the instant air quality map corresponding to the immediate point information, or an area noise information corresponding to the instant environmental noise map corresponding to the immediate point information; the area air The quality information is presented in the form of a data or an image. The noise information in the area is presented in the form of a data or an image. The air quality information and the regional noise information of the area can be displayed through a web page. For each user to browse the Internet; the predetermined geographic location is either the current location of the user or a destination location input by the operation.

According to an embodiment of the present invention, the client communication device 300 transmits and receives information by means of wired or wireless communication transmission; the wired communication transmission technology can be performed by using a communication interface such as RS485, RS232, Modbus, or KNX. Wireless communication transmission technology can be carried out using technologies such as zigbee, z-wave, RF, Bluetooth, wifi, EnOcean.

Further, the user can download and install an application (hereinafter referred to as APP) on the mobile device, and the application requires the user to enable the data access permission of the GPS positioning module of the user communication device 300. If the user agrees to the request, The client communication device 300 can automatically upload the coordinate information detected by the GPS positioning module to the cloud processing platform 200 as the instant fixed point information CL when the device is turned on or when the APP is turned on; or the APP can be operated The instant fixed point information CL is generated and uploaded to the cloud processing platform 200 in accordance with the user's instruction. At this time, the instant pointing information CL may be the GPS coordinates of the location of the mobile device of the user, or a specific landmark (the location of the mobile device 3 not held by the user) input by the user.

As described above, after receiving the instant fixed point information CL, the cloud processing platform 200 generates an information request result AI according to the instant air quality map and the instant fixed point information CL. The information request result AI may be the air quality information of the instant spot information CL, including, for example, the concentration of the pollutants of the suspended particles, but not limited thereto. The cloud processing platform 200 then transmits the air quality information to the mobile device held by the user, and displays the air quality information on the display (not shown) through the human interface design for the user to view.

Further, the instant fixed point information CL may be a GPS coordinate of the location of the user communication device 300, and according to the air quality map and the information request result AI generated after the instantaneous fixed point operation, the mobile terminal device 300 will include a traveling direction. The traveling position is displayed on the display (not shown) through the human-machine interface design for the user to view, thereby informing the user of a relatively good air quality relative orientation, as a suggestion for the day's itinerary.

The application platform described in the present application can provide information on various environmental qualities of multiple users. In this embodiment, the application mode will be exemplified by air quality. The client communication device 300 activates the pre-installed APP and inputs a destination by the user operation. At the same time, the user communication device 300 detects the GPS coordinates of the location to generate the instant fixed-point information CL. The cloud processing platform 200 receives the destination uploaded by the client communication device 300 and the instant fixed point information CL by communication transmission; the cloud processing platform 200 generates a designation corresponding to the instant fixed point information CL and the destination operation according to the instant air quality map. path. The designated path is a path from the instant fixed point information CL to the destination, and the cloud processing platform 200 transmits the designated path to the client communication device 300 by communication transmission, and is displayed on the display through a human-machine interface design (not shown). ) for users to view.

Through the above steps, the cloud processing platform 200 calculates the specified path based on the instantaneous updated air quality map according to the massive single point air quality information collected by the plurality of sampling devices 100. Furthermore, the cloud platform 200 can further define at least one air quality anomaly area in the instant air quality map. The air quality anomaly area may be any shape such as a circle, centered on the location of the pollution source, and the area where the air quality is worse than a standard value as a boundary, thereby instructing the user to avoid the area where the air quality may be poor. The destination of the arrival.

In summary, the system, the application platform and the sampling device thereof for monitoring the quality of the wide-area environment described in the present application are applied with the power source as the power source and the mobile vehicle that does not pollute the environment itself. The air thrust replaces the power of the air extractor, and can accurately record the flow rate of the flow meter and the sampling position of the geolocation module in the process of traveling to achieve the wide-area multi-point sampling effect, and process the sampling information and perform big data through the cloud. The analysis operation generates a plurality of real-time environmental quality maps, and provides real-time environmental quality information that the user can observe the location of the mobile device or want to go to the destination. Further, the sampling device can be used to carry the license plate photographing function. When the mobile vehicle is in the sampling process and the information of the cloud processing platform is found to be abnormal in the environmental quality of a certain area, the sampler driving the mobile vehicle can perform vehicle photography on the vehicle within the abnormally exceeded range to obtain whether or not the vehicle is photographed. Whether there are vehicles in the abnormally exceeded area that have not passed the regular inspection, resulting in excessive waste Affect air quality in the sampling area, effective management and assist relevant units ban.

However, the specific embodiments described above are only used to illustrate the features and functions of the present invention, and are not intended to limit the scope of implementation of the present invention, without departing from the spirit and technical scope of the creation. The equivalent changes and modifications made by the present disclosure are still covered by the scope of the patent application described below.

10‧‧‧Sampling device for monitoring the quality of wide-area environments
100‧‧‧Mobile Vehicles
110‧‧‧Environmental sampling module
111‧‧‧Sampling tube
1110‧‧‧Pre-extension tube
111a‧‧‧air inlet
111b‧‧‧Exhaust port
112‧‧‧ gas sensor
113‧‧‧Sound sensor
114‧‧‧Filter elements
115‧‧‧ flowmeter
116‧‧‧ steady flow plate
120‧‧‧ Positioning Module
130‧‧‧Photography module
140‧‧‧Information Processing Module
142‧‧‧Flow calculation components
143‧‧‧Information integration component
144‧‧‧ data storage components
150‧‧‧Wireless communication module
160‧‧‧ display module
20‧‧‧System for monitoring the quality of wide-area environments
200‧‧‧Cloud Processing Platform
210‧‧‧Air Quality Database
220‧‧‧ License Plate Image Database
230‧‧‧ Noise Control Standards Database
240‧‧‧Geographic Information Database
30‧‧‧Application platform for monitoring the quality of wide-area environments
300‧‧‧Customer communication device
Am‧‧‧Air Pollution Location Information
Lm‧‧‧Location Information
Nm‧‧‧Noise Location Information
Pm‧‧‧Grayscale image file
AI‧‧‧Information request results
CL‧‧‧Scheduled information

Figure 1 is a schematic view showing the structure of the sampling device of the present invention. Fig. 2 is a schematic view showing the structure of a sampling tube of the sampling device of the present invention. Figure 3 is a block diagram showing the structure of a sampling device in another embodiment of the present invention. Figure 4 is a schematic diagram showing the architecture of the system for monitoring environmental quality. FIG. 5 is a schematic diagram showing the architecture of an application platform for monitoring environmental quality in the present creation.

Claims (11)

A sampling device for monitoring the quality of a wide-area environment, comprising a mobile vehicle, an environmental sampling module disposed on the mobile vehicle, a positioning module, a photography module, and an information processing module Wherein: the mobile vehicle is a traffic vehicle powered by a power source and powered by a human hand; the environmental sampling module includes a sampling tube and a gas sensor disposed in the sampling tube, the gas sensor is for detecting Detecting ambient air to pass the concentration of the pollution source in the air of the sampling tube during the traveling of the mobile vehicle to generate a pollution detection message; the positioning module is configured to locate a geographic location of the mobile vehicle, and correspondingly generate an positioning point information and Providing a traveling speed of the mobile vehicle; the camera module is mounted at a front position of the mobile vehicle for capturing a license plate information and performing grayscale processing to be stored as a grayscale image file; the information processing module The group includes: a flow computing component connected to the environmental sampling module and the positioning module to calculate one of the air sampling modules according to the traveling speed Traffic, and correspondingly recording the sampling flow according to the positioning point information to generate a sampling rate message; a message integration component connecting the flow computing component to integrate the sampling information with the air pollution detecting message to correspond to the moving vehicle An information storage component is connected to the message integration component to store and update the sample rate information and the grayscale image file according to the location information; wherein the environment sampling module, the positioning module, and the The power source required for the photography module and the information processing module is provided by the mobile vehicle, and the positioning module is a global positioning system or an inertial navigation system. The sampling device for monitoring the quality of the wide-area environment, as described in claim 1, wherein the environment sampling module further includes an audio sensor for detecting the volume of the current position of the mobile vehicle to generate a noise detection message. The message integration component integrates the information based on the noise and integrates the information of the anchor point into one of the noise location information corresponding to the area in which the vehicle is moved. The sampling device for monitoring the quality of the wide-area environment as described in claim 2, wherein the mobile device is further configured with a display module, the display module is connected to the information processing module to obtain the air pollution from the data storage component Detect messages or noise detection messages and display them. The sampling device for monitoring the quality of the wide-area environment as recited in claim 1, wherein the gas source detects that the source of pollution in the air passing through the sampling tube contains at least a concentration of nitrogen oxides (NO _x ) and a concentration of sulfur oxides. Any one or more of (SO _x ), carbon monoxide concentration (CO), carbon dioxide concentration (CO ₂ ), ozone concentration (O ₃ ), suspended particulates (PM10), and fine aerosol concentration (PM2.5) combination. The sampling device for monitoring the quality of the wide-area environment as described in claim 1, wherein both ends of the sampling tube are provided with an air inlet and an air outlet, and a filter element and a flow meter are disposed inside the sampling tube. The air inlet is provided with a plurality of flow plates for guiding the outside air to the inside of the sampling pipe through the air inlets during the traveling of the moving carrier, and is discharged from the air outlets The filter element is configured to filter air entering the sampling tube for sampling, the flow meter is connected to the information processing module to measure the gas flow rate of the air entering the inside of the sampling tube, and is transmitted to the information processing module. An arithmetic correction is performed to generate the sampling flow. A sampling device for monitoring the quality of a wide-area environment as described in claim 5, wherein the filter element is a high efficiency filter (HEPA) made of an activated carbon layer or randomly arranged chemical fibers or glass fibers. A system for monitoring the quality of a wide-area environment, comprising: at least one sampling device for monitoring the quality of a wide-area environment as recited in claim 1, the mobile carrier being configured with a wireless communication module, which is wired or Wirelessly connecting the information processing module to exchange data with the data storage component; and a cloud processing platform, which is a cloud quality database, a license plate image database and a geographic information database a cloud server, wherein the information storage component obtains related data updates from the air quality database, the license plate image database, and the geographic information database through the wireless communication module; wherein the cloud processing platform is from each of the wireless devices The communication module receives the air pollution positioning information, and combines the air pollution positioning information with the data in the air quality data to perform integrated operation analysis on the map data in the geographic database to generate an instant air quality map; the cloud processing The platform receives the grayscale image file from each of the wireless communication modules, and the grayscale image file and the license plate Material library data for comparison analysis to produce a given vehicle inspection certification results. A system for monitoring the quality of a wide-area environment, comprising: at least one sampling device for monitoring the quality of a wide-area environment as recited in claim 2, the mobile carrier being configured with a wireless communication module, which is wired or wireless The method is connected to the data processing module for data exchange with the data storage component; and a cloud processing platform includes an air quality database, a license plate image database, a noise control standard database and a a cloud server of the geographic information database, and the information storage component obtains relevant data from the air quality database, the license plate image database, the noise control standard database, and the geographic information database through the wireless communication module The cloud processing platform receives the air pollution positioning information from each of the wireless communication modules, and combines the air pollution positioning information with the data in the air quality data to integrate the map data in the geographic database. Analysis to generate an instant air quality map; the cloud processing platform is received from each of the wireless communication modules a grayscale image file, and comparing the grayscale image file with the data in the license plate database to generate a vehicle body inspection certification result; the cloud processing platform receives the data from each of the wireless communication modules The noise location information is combined with the data in the noise control standard database and the map data in the geographic database for integrated operation analysis to generate a real-time environmental noise map. An application platform for monitoring the quality of a wide-area environment, comprising: a system for monitoring a wide-area environment quality as recited in claim 7 and at least one client-side communication device; the user-side communication device is based on a predetermined geographic location of a user The location generates an instant fixed-point information, and sends a request for information to the cloud processing platform via the Internet. The cloud processing platform performs an operation comparison analysis on the instantaneous air quality map according to the instantaneous fixed-point information, and transmits the result of the information request to the The user communication device; wherein the information request is an area air quality information corresponding to the instant air quality map corresponding to the spot information, wherein the area air quality information is presented in a data form or an image form, the predetermined geographic location It is either the current location of the user or a destination location input by the operation. An application platform for monitoring the quality of a wide-area environment, comprising: a system for monitoring a wide-area environment quality as recited in claim 8 and at least one client-side communication device; the user-side communication device is based on a predetermined geographic location of a user The location generates an instant fixed-point information, and sends a request for information to the cloud processing platform via the Internet, and the cloud processing platform performs an operation comparison analysis on the instant air quality map or the instant environmental noise map according to the instantaneous fixed-point information, and Passing the result of the information request to the user communication device; wherein the result of the information request is an area air quality information corresponding to the instant air quality map corresponding to the immediate point information, or the immediate environment information map corresponding to the instant environment noise map a regional noise information; the regional air quality information is presented in the form of a data or an image; the regional noise information is presented in the form of a data or an image; the predetermined geographic location is the current location of the user Position, or a destination that is operated by the operation One. The application platform for monitoring the air quality of the wide area environment as recited in claim 9 or 10, wherein the user communication device displays the result of the information request through a webpage, or the application device installs an application program, The application obtains the result of the information request through the cloud processing platform according to the current location of the user or the destination location input by the operation; the application provides the result of the information request to be transmitted by a push message.