The present disclosure relates to a conception of locating and completely cleaning indoor air pollution, and more particularly to a method of locating air pollution, draining air pollution and completely cleaning air pollution in an indoor space.
In recent years, people pay more and more attention to the air quality around their living environment. Particulate matter (PM), such as PM1, PM2.5 and PM10, carbon monoxide, carbon dioxide, total volatile organic compounds (TVOC), formaldehyde and even suspended particles, aerosols, bacteria and viruses contained in the air and exposed in the environment might affect human health, and even endanger people's life.
However, it is not easy to control the indoor air quality. In addition to the air quality of the outdoor space, the air environmental conditions and pollution sources, especially the dusts originated from poor air circulation in the indoor space, are the major factors that affect indoor air quality. In order to quickly improve the indoor air quality, several devices, such as air conditioners or air purifiers, are utilized to achieve the purpose of improving the indoor air quality.
Therefore, in order to intelligently and quickly detect the location of the indoor air pollution, effectively remove the indoor air pollution to form a clean and safe breathing air state, instantly monitor the indoor air quality, and quickly purify the indoor air when the indoor air quality is poor, it becomes important to find a solution to intelligently generate an airflow convection in the indoor space, quickly detect and locate the air pollution, and effectively control plural physical and/or chemical filtration devices to implement an intelligent airflow convection to accelerate airflow in the desired direction(s), and filter and remove air pollution sources in the indoor space by locating the air pollution, draining the air pollution and completely cleaning the air pollution in the indoor space so as to achieve a clean and safe breathing air state.
One object of the present disclosure is to provide a conception of locating and completely cleaning indoor air pollution. Since air pollution may occur at any time and may move around an indoor space, a plurality of physical and/or chemical gas detection devices are widely disposed to intelligently determine a characteristic, a concentration and a location of the air pollution. Moreover, while the wired and wireless network is used, and various mathematical operations and artificial intelligence operations are implemented through a cloud device to determine the location of the air pollution, a physical or chemical filtration device closest to the location of the air pollution is intelligently selected and enabled to generate an airflow, and the air pollution is quickly drained to at least one filtration device for filtering and completely cleaning the air pollution. As a result, air pollution-locating, air pollution-draining and air pollution-completely-cleaning are formed for handling the air pollution in the indoor space, and a clean and safe breathing air state is achieved.
In accordance with an aspect of the present disclosure, a conception of locating and completely cleaning indoor air pollution is provided. A plurality of physical first devices or a plurality of chemical first devices are widely disposed in an indoor space to determine a characteristic, a concentration and a location of air pollution. The air pollution may occur at any time and move around the indoor space at any time. A fan, a physical second device or a chemical second device is selected and enabled in accordance with the position closest to the location of the air pollution determined through the plurality physical first devices or the plurality of chemical first devices to generate an airflow. Particles of the air pollution and molecules of the air pollution are quickly drained to at least one of the physical second device or the chemical second device, so as to filter and completely clean the particles of the air pollution and the molecules of the air pollution completely. Various mathematical operations and artificial intelligence operations are implemented to improve efficiency of locating the air pollution, draining the air pollution and completely cleaning the air pollution. A wired and wireless network is utilized to optimize efficacy of the physical second device or the chemical second device for locating the air pollution, draining the air pollution and completely cleaning the air pollution. The mathematical operations are utilized through the wired and wireless network to maximize effects of the physical second device and the chemical second device for completely cleaning the air pollution.
The above contents of the present disclosure will become more readily apparent to those ordinarily skilled in the art after reviewing the following detailed description and accompanying drawings, in which:
The present disclosure will now be described more specifically with reference to the following embodiments. It is to be noted that the following descriptions of preferred embodiments of this invention are presented herein for purpose of illustration and description only. It is not intended to be exhaustive or to be limited to the precise form disclosed.
The present disclosure provides a conception of locating and completely cleaning indoor air pollution. Since air pollution may occur at any time and move around the indoor space at any time, a plurality of physical first devices or a plurality of chemical first devices are widely disposed in an indoor space to determine a characteristic, a concentration and a location of the air pollution. Then, a fan, a physical second device or a chemical second device that is closest to the location of the air pollution (determined through the plurality physical first devices or the plurality of chemical first devices) is selected and enabled to generate an airflow so that particles of the air pollution and molecules of the air pollution can be quickly drained to at least one of the physical second device or the chemical second device, so as to filter and completely clean the particles of the air pollution and the molecules of the air pollution completely. Various mathematical operations and artificial intelligence operations are implemented to improve the efficiency of locating the air pollution, draining the air pollution and completely cleaning the air pollution. A wired and wireless network is utilized to optimize efficacy of the physical second device or the chemical second device for locating the air pollution, draining the air pollution and completely cleaning the air pollution. The mathematical operations are utilized through the wired and wireless network to maximize effects of the physical second device and the chemical second device for completely cleaning the air pollution.
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Secondly, a fan 1, a physical second device or a chemical second device that is closest to the location of the air pollution determined through the plurality physical first devices or the plurality of chemical first devices is selected and enabled. Preferably but not exclusively, the physical second device or the chemical second device is a filtration device B. Each of the physical filtration device B and the chemical filtration device B includes at least one filter element 2. When the fan 1 receives the controlling instruction, the fan 1 is driven to guide the airflow toward a direction, which quickly drain the particles of the air pollution and the molecules of the air pollution to at least one of the physical filtration device B or the chemical filtration device B, so as to filter and completely clean the particles of the air pollution and the molecules of the air pollution completely.
Then, various mathematical operations and artificial intelligence operations are implemented to improve efficiency of locating the air pollution, draining the air pollution and completely cleaning the air pollution. Preferably but not exclusively, the various mathematical operations and artificial intelligence operations are artificial intelligence operations and big data comparison. Certainly, a wired and wireless network is utilized to optimize efficacy of the physical second device or the chemical second device for locating the air pollution, draining the air pollution and completely cleaning the air pollution. The mathematical operations are utilized through the wired and wireless network to maximize effects of the physical second device and the chemical second device for completely cleaning the air pollution. That is, the wired and wireless network is utilized, and the various mathematical operations and artificial intelligence operations are implemented through a cloud device E to determine the location of the air pollution. Thereafter, the fan 1, the physical filtration device B or the chemical filtration device B that is closest to the location of the air pollution is selected and enabled to generate an airflow, and the air pollution are quickly drained to at least one of the physical filtration device B or chemical filtration device B for filtering and completely cleaning the air pollution to form a clean and safe breathing air state, so as to achieve the effects of locating the air pollution, draining the air pollution and completely cleaning the air pollution
Notably, in the embodiment, the air pollution is at least one selected from the group consisting of particulate matter, carbon monoxide, carbon dioxide, ozone, sulfur dioxide, nitrogen dioxide, lead, total volatile organic compounds (TVOC), formaldehyde, bacteria, fungi, virus and a combination thereof.
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Notably, in the embodiment, the physical filtration device B or the chemical filtration device B is, for example but not limited to, a fresh air fan B1, a purifier B2, an exhaust fan B3, a range hood B4 or an electric fan B5. Certainly, the type and/or the number of the fan 1, the physical filtration device B and the chemical filtration device B is not limited to one. For example, the number of the fan 1 or the filtration device B is more than one.
In addition, notably, the various mathematical operations and artificial intelligence operations are implemented by using the plurality of gas detection devices A to receive and compare the air pollution data detected in the indoor space through the connection of the cloud device E. Then, the air pollution data that is intelligently calculated to be the highest one is used to determine the location of the air pollution in the indoor space. Thereafter, a controlling instruction is intelligently and selectively issued to enable the fan 1, the physical filtration device B or the chemical filtration device B that is closest to the location of the air pollution first, and then the controlling instruction is intelligently and selectively issued to enable the rest of the fans 1, the rest of the physical filtration devices B or the rest of the chemical filtration devices B, so as to form the airflow (convection) toward a direction. Whereby, the flow of the air pollution is accelerated to drain by the airflow toward the filter element 2 of the physical filtration device B or the chemical filtration device B closest to the location of the air pollution for filtering and completely cleaning, and the effects of filtering and completely cleaning are achieved on the air pollution in the indoor space to form a clean and safe breathing air state. In other words, while the plurality of gas detection devices A are connected through the cloud device E for outputting the detected air pollution data and implementing the artificial intelligence operations and big data comparison, the fan 1, the physical filtration device B or the chemical filtration device B closest to the location of the air pollution is allowed to receive the controlling instruction, so as to be enabled for operation, and an airflow is generated first. Then, the controlling instruction is intelligently and selectively issued to enable the rest of the fans 1, the physical filtration devices B or the chemical filtration devices B in accordance with the position farther from the location of the air pollution for operation, so that the airflow (convection) is guided toward a direction. Whereby the flow of the air pollution is accelerated to drain by the airflow toward the filter element 2 of the physical filtration device B or the chemical filtration device B closest to the location of the air pollution for filtering and completely cleaning, and the effects of filtering and completely cleaning are achieved on the air pollution in the indoor space to form a clean and safe breathing air state.
Notably, what the air pollution is “completely cleaned” or “completely clean” means that the air pollution is filtered and cleaned to reach a safety detection value. Preferably but not exclusively, in some embodiments, the air pollution is completely cleaned means the safety detection value is zero to form a clean and safe breathing air state. Preferably but not exclusively, the safety detection value may also include at least one selected from the group consisting of a concentration of PM2.5 which is less than 35 μg/m3, a concentration of carbon dioxide which is less than 1000 ppm, a concentration of total volatile organic compounds which is less than 0.56 ppm, a concentration of formaldehyde which is less than 0.08 ppm, a colony-forming unit of bacteria which is less than 1500 CFU/m3, a colony-forming unit of fungi which is less than 1000 CFU/m3, a concentration of sulfur dioxide which is less than 0.075 ppm, a concentration of nitrogen dioxide which is less than 0.1 ppm, a concentration of carbon monoxide which is less than 9 ppm, a concentration of ozone which is less than 0.06 ppm, and a concentration of lead which is less than 0.15 jug/m3.
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In order to understand the implementation of the method of the present disclosure, the structure of the gas detection device A of the present disclosure is described in detail as follows.
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In the embodiment, the gas-guiding-component loading region 3215 mentioned above is concavely formed from the second surface 3212 and in communication with the gas-inlet groove 3214. A ventilation hole 3215a penetrates a bottom surface of the gas-guiding-component loading region 3215. The gas-guiding-component loading region 3215 includes four positioning protrusions 3215b disposed at four corners of the gas-guiding-component loading region 3215, respectively. In the embodiment, the gas-outlet groove 3216 includes a gas-outlet 3216a, and the gas-outlet 3216a is spatially corresponding to the outlet opening 3261b of the outer cover 326. The gas-outlet groove 3216 includes a first section 3216b and a second section 3216c. The first section 3216b is concavely formed out from the first surface 3211 in a region spatially corresponding to a vertical projection area of the gas-guiding-component loading region 3215. The second section 3216c is hollowed out from the first surface 3211 to the second surface 3212 in a region where the first surface 3211 is extended from the vertical projection area of the gas-guiding-component loading region 3215. The first section 3216b and the second section 3216c are connected to form a stepped structure. Moreover, the first section 3216b of the gas-outlet groove 3216 is in communication with the ventilation hole 3215a of the gas-guiding-component loading region 3215, and the second section 3216c of the gas-outlet groove 3216 is in communication with the gas-outlet 3216a. In that, when first surface 3211 of the base 321 is attached and covered by the outer cover 326 and the second surface 3212 of the base 321 is attached and covered by the driving circuit board 323, the gas-outlet groove 3216 and the driving circuit board 323 collaboratively define an outlet path.
In the embodiment, the laser component 324 and the particulate sensor 325 are disposed on and electrically connected to the driving circuit board 323 and located within the base 321. In order to clearly describe and illustrate the positions of the laser component 324 and the particulate sensor 325 in the base 321, the driving circuit board 323 is intentionally omitted. The laser component 324 is accommodated in the laser loading region 3213 of the base 321, and the particulate sensor 325 is accommodated in the gas-inlet groove 3214 of the base 321 and is aligned to the laser component 324. In addition, the laser component 324 is spatially corresponding to the transparent window 3214b. Therefore, a light beam emitted by the laser component 324 passes through the transparent window 3214b and is irradiated into the gas-inlet groove 3214. A light beam path from the laser component 324 passes through the transparent window 3214b and extends in an orthogonal direction perpendicular to the gas-inlet groove 3214. Preferably but not exclusively, the particulate sensor 325 is used for detecting the suspended particulate information. In the embodiment, a projecting light beam emitted from the laser component 324 passes through the transparent window 3214b and enters the gas-inlet groove 3214 to irradiate the suspended particles contained in the gas passing through the gas-inlet groove 3214. When the suspended particles contained in the gas are irradiated and generate scattered light spots, the scattered light spots are received and calculated by the particulate sensor 325 to obtain the gas detection information. In the embodiment, a gas sensor 327 is positioned and disposed on the driving circuit board 323, electrically connected to the driving circuit board 323, and accommodated in the gas-outlet groove 3216, so as to detect the air pollution introduced into the gas-outlet groove 3216. Preferably but not exclusively, in an embodiment, the gas sensor 327 includes a volatile-organic-compound sensor for detecting the gas information of carbon dioxide (CO2) or volatile organic compounds (TVOC). Preferably but not exclusively, in an embodiment, the gas sensor 327 includes a formaldehyde sensor for detecting the gas information of formaldehyde (HCHO). Preferably but not exclusively, in an embodiment, the gas sensor 327 includes a bacteria sensor for detecting the gas information of bacteria or fungi. Preferably but not exclusively, in an embodiment, the gas sensor 327 includes a virus sensor for detecting the gas information of virus.
In the embodiment, the piezoelectric actuator 322 is accommodated in the square-shaped gas-guiding-component loading region 3215 of the base 321. In addition, the gas-guiding-component loading region 3215 of the base 321 is in fluid communication with the gas-inlet groove 3214. When the piezoelectric actuator 322 is enabled, the gas in the gas-inlet 3214 is inhaled into the piezoelectric actuator 322, flows through the ventilation hole 3215a of the gas-guiding-component loading region 3215 into the gas-outlet groove 3216. Moreover, the driving circuit board 323 covers the second surface 3212 of the base 321, and the laser component 324 is positioned and disposed on the driving circuit board 323, and is electrically connected to the driving circuit board 323. The particulate sensor 325 is also positioned and disposed on the driving circuit board 323, and is electrically connected to the driving circuit board 323. In that, when the outer cover 326 covers the base 321, the inlet opening 3261a is spatially corresponding to the gas-inlet 3214a of the base 321, and the outlet opening 3261b is spatially corresponding to the gas-outlet 3216a of the base 321.
In the embodiment, the piezoelectric actuator 322 includes a gas-injection plate 3221, a chamber frame 3222, an actuator element 3223, an insulation frame 3224 and a conductive frame 3225. In the embodiment, the gas-injection plate 3221 is made by a flexible material and includes a suspension plate 3221a and a hollow aperture 3221b. The suspension plate 3221a is a sheet structure and is permitted to undergo a bending deformation. Preferably but not exclusively, the shape and the size of the suspension plate 3221a are accommodated in the inner edge of the gas-guiding-component loading region 3215, but not limited thereto. The hollow aperture 3221b passes through a center of the suspension plate 3221a, so as to allow the gas to flow therethrough. Preferably but not exclusively, in the embodiment, the shape of the suspension plate 3221a is selected from the group consisting of a square, a circle, an ellipse, a triangle and a polygon, but not limited thereto.
In the embodiment, the chamber frame 3222 is carried and stacked on the gas-injection plate 3221. In addition, the shape of the chamber frame 3222 is corresponding to the gas-injection plate 3221. The actuator element 3223 is carried and stacked on the chamber frame 3222. A resonance chamber 3226 is collaboratively defined by the actuator element 3223, the chamber frame 3222 and the suspension plate 3221a and is formed between the actuator element 3223, the chamber frame 3222 and the suspension plate 3221a. The insulation frame 3224 is carried and stacked on the actuator element 3223 and the appearance of the insulation frame 3224 is similar to that of the chamber frame 3222. The conductive frame 3225 is carried and stacked on the insulation frame 3224, and the appearance of the conductive frame 3225 is similar to that of the insulation frame 3224. In addition, the conductive frame 3225 includes a conducting pin 3225a and a conducting electrode 3225b. The conducting pin 3225a is extended outwardly from an outer edge of the conductive frame 3225, and the conducting electrode 3225b is extended inwardly from an inner edge of the conductive frame 3225. Moreover, the actuator element 3223 further includes a piezoelectric carrying plate 3223a, an adjusting resonance plate 3223b and a piezoelectric plate 3223c. The piezoelectric carrying plate 3223a is carried and stacked on the chamber frame 3222. The adjusting resonance plate 3223b is carried and stacked on the piezoelectric carrying plate 3223a. The piezoelectric plate 3223c is carried and stacked on the adjusting resonance plate 3223b. The adjusting resonance plate 3223b and the piezoelectric plate 3223c are accommodated in the insulation frame 3224. The conducting electrode 3225b of the conductive frame 3225 is electrically connected to the piezoelectric plate 3223c. In the embodiment, the piezoelectric carrying plate 3223a and the adjusting resonance plate 3223b are made by a conductive material. The piezoelectric carrying plate 3223a includes a piezoelectric pin 3223d. The piezoelectric pin 3223d and the conducting pin 3225a are electrically connected to a driving circuit (not shown) of the driving circuit board 323, so as to receive a driving signal, such as a driving frequency and a driving voltage. Through this structure, a circuit is formed by the piezoelectric pin 3223d, the piezoelectric carrying plate 3223a, the adjusting resonance plate 3223b, the piezoelectric plate 3223c, the conducting electrode 3225b, the conductive frame 3225 and the conducting pin 3225a for transmitting the driving signal. Moreover, the insulation frame 3224 is insulated between the conductive frame 3225 and the actuator element 3223, so as to avoid the occurrence of a short circuit. Thereby, the driving signal is transmitted to the piezoelectric plate 3223c. After receiving the driving signal such as the driving frequency and the driving voltage, the piezoelectric plate 3223c deforms due to the piezoelectric effect, and the piezoelectric carrying plate 3223a and the adjusting resonance plate 3223b are further driven to generate the bending deformation in the reciprocating manner.
Furthermore, in the embodiment, the adjusting resonance plate 3223b is located between the piezoelectric plate 3223c and the piezoelectric carrying plate 3223a and served as a cushion between the piezoelectric plate 3223c and the piezoelectric carrying plate 3223a. Thereby, the vibration frequency of the piezoelectric carrying plate 3223a is adjustable. Basically, the thickness of the adjusting resonance plate 3223b is greater than the thickness of the piezoelectric carrying plate 3223a, and the vibration frequency of the actuator element 3223 can be adjusted by adjusting the thickness of the adjusting resonance plate 3223b.
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By repeating the above operation steps shown in
In the present disclosure, the gas detection device A can not only detect the suspended particles in the gas, but also further detect the characteristics of the imported gas, such as formaldehyde, ammonia, carbon monoxide, carbon dioxide, oxygen and ozone. Therefore, the gas detection device A of the present disclosure further includes a gas sensor 327. Preferably but not exclusively, the gas sensor 327 is positioned and electrically connected to the driving circuit board 323, and is accommodated in the gas outlet groove 3216. Whereby, the concentration or the characteristics of volatile organic compounds contained in the gas drained out through the outlet path.
In summary, the present disclosure provides a conception of locating and completely cleaning indoor air pollution. Air pollution may occur at any time and move around an indoor space at any time. A plurality of physical or chemical gas detection devices are widely disposed to intelligently determine a characteristic, a concentration and a location of the air pollution. Moreover, the wired and wireless network is used, various mathematical operations and artificial intelligence operations are implemented through a cloud device to determine the location of the air pollution, a physical or chemical filtration device closest to the location of the air pollution is intelligently selected and enabled to generate an airflow, and the air pollution is quickly drained to at least one filtration device for filtering and completely cleaning the air pollution. As a result, air pollution-locating, air pollution-draining and air pollution-completely-cleaning are formed for handling the air pollution in the indoor space, and a clean and safe breathing air state is achieved. The present disclosure includes the industrial applicability and the inventive steps.
While the invention has been described in terms of what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention needs not be limited to the disclosed embodiment. On the contrary, it is intended to cover various modifications and similar arrangements included within the spirit and scope of the appended claims which are to be accorded with the broadest interpretation so as to encompass all such modifications and similar structures.
Number | Date | Country | Kind |
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111124546 | Jun 2022 | TW | national |