Indoor air pollution filtration method

Abstract

The present invention is an indoor gas pollution filtering method, which is suitable for filtering and implementing gas pollution in indoor spaces, comprising: providing multiple gas processing devices to implement detection and filtering of gas pollution, and transmitting device gas detection data to a connecting device, and then transmitting the gas detection data of each device to a cloud processing device via the connecting device. The cloud processing device selects a gas processing device that needs to be driven near the gas pollution and generates a gas convection, and determines a convection path of the gas pollution. The gas convection accelerates the movement of the gas pollution in the convection path and implements filtering, so that the gas pollution in the indoor space can be formed into a breathable state.

Description

[Technical field]

[0001] The present invention relates to a gas filtration method implemented in an indoor space, which promotes the rapid filtration of gas pollution in the indoor space to form a clean gas state that is safe to breathe. [Background technology]

[0002] As people pay more and more attention to the air quality around them, suspended particulate matter (PM) such as PM1, PM 2.5 、PM 10 , carbon dioxide, total volatile organic compounds (TVOC), formaldehyde and other gases, and even the particles, aerosols, bacteria, viruses, etc. contained in the gases, will be exposed in the environment and affect human health, and in serious cases even endanger life.

[0003] Indoor air quality is not easy to master. In addition to outdoor air quality, indoor air conditioning conditions and pollution sources are the main factors affecting indoor air quality, especially dust caused by poor indoor air circulation. In order to improve the indoor air environment and achieve good air quality, people often use devices such as air conditioners or air filters to achieve the purpose of improving indoor air quality. However, air conditioners and air filters are indoor air circulation and cannot eliminate most harmful gases, especially harmful gases such as carbon monoxide or carbon dioxide.

[0004] To this end, providing a purification solution that can instantly purify the air quality and reduce the harmful gases breathed in indoors, and can instantly monitor the indoor air quality anytime and anywhere, and quickly purify the indoor air when the indoor air quality is poor, is the main subject of the present invention. [Summary of the invention]

[0005] In view of the above-mentioned shortcomings of the known technology, the present invention is a method for filtering indoor gas pollution, whose main purpose is to provide a cloud processing device to receive device gas detection data from multiple gas processing devices, and select the device with the highest gas detection data as the driver of the gas processing device near the gas pollution, so that the gas pollution is directed to move toward the nearby gas processing device for filtering treatment, thereby enabling the gas pollution in the indoor space to be quickly filtered to form a clean and safe gas state.

[0006] To achieve the above-mentioned purpose, an indoor gas pollution filtering method is applicable to the filtering implementation of a gas pollution in an indoor space, comprising: providing a plurality of gas processing devices to implement detection and filtering of gas pollution, and transmitting gas detection data of at least one device; providing a connecting device to transmit the gas detection data of each device to a cloud processing device, the cloud processing device intelligently compares and determines the selection of the drive of the gas processing device that needs to be near the gas pollution, and determines a convection path of the gas pollution; and the cloud processing device intelligently selects and controls the drive of each gas processing device to generate a gas convection, so as to accelerate the movement of gas pollution in the convection path by gas convection, so that the gas pollution is directed to move close to the nearby gas processing device for filtering treatment, so that the gas pollution in the indoor space can be quickly filtered to form a clean and safe gas state.

[0007] In a preferred embodiment of the present invention, after receiving the device gas detection data, the cloud processing device selects the device with the highest gas detection data as the driver of the gas treatment device near the gas pollution, and the cloud processing device transmits a control instruction to the connection device, which is then transmitted to the gas treatment device near the gas pollution to implement the drive, and intelligently selects the startup operation and operation requirement time of the control gas treatment device to implement gas pollution filtering treatment.

[0008] In a preferred embodiment of the present invention, gas convection is generated by intelligently comparing the cloud processing device and then transmitting the control command to the connection device, which is then intelligently selected according to the convection path to drive each gas treatment device in the indoor space, and gas convection is used to accelerate the movement of gas pollution in the convection path, so that the gas pollution moves toward the nearby gas treatment device for filtering.

Brief Description of the Drawings

[0009] Figure 1 It is a schematic flow chart of the indoor gas pollution filtering method of the present invention.

[0010] Figure 2A Schematic diagram of the indoor gas pollution filtering method of the present invention in use in indoor space (I).

[0011] Figure 2B Schematic diagram of the indoor gas pollution filtering method of the present invention in use in indoor space (II).

[0012] Figure 2C It is a schematic cross-sectional view of the filter unit structure of the present invention.

[0013] Figure 3 This is a three-dimensional assembly schematic diagram of the gas detection module of the present invention (I).

[0014] Figure 4A This is a schematic diagram of the three-dimensional combination of the gas detection body of the present invention (II).

[0015] Figure 4B This is a schematic diagram of the three-dimensional combination of the gas detection body of the present invention (III).

[0016] Figure 4C It is a three-dimensional exploded schematic diagram of the gas detection module of the present invention.

[0017] Figure 5A This is a three-dimensional schematic diagram of the base of the present invention (I).

[0018] Figure 5B This is a three-dimensional schematic diagram of the base of the present invention (II).

[0019] Figure 6 This is a three-dimensional schematic diagram of the base of the present invention (III).

[0020] Fig. 7A It is a schematic three-dimensional diagram of the exploded piezoelectric actuator and the base of the present invention.

[0021] Figure 7B It is a three-dimensional schematic diagram of the combination of the piezoelectric actuator and the base of the present invention.

[0022] Fig. 8A 1 is a schematic diagram of a three-dimensional exploded view of a piezoelectric actuator of the present invention.

[0023] Figure 8B This is a schematic diagram of a three-dimensional exploded view of the piezoelectric actuator of the present invention (II).

[0024] Fig.9A Schematic diagram of the cross-sectional operation of the piezoelectric actuator of the present invention (I).

[0025] Fig. 9B Schematic diagram of the cross-section of the piezoelectric actuator of the present invention (II).

[0026] Fig. 9C Schematic diagram of the cross-section of the piezoelectric actuator of the present invention (III).

[0027] Fig. 10A This is a cross-sectional view of the gas detection body assembly (I).

[0028] Fig. 10B This is a cross-sectional view of the gas detection body assembly (II).

[0029] Fig. 10C This is a cross-sectional view of the gas detection body assembly (III).

[0030] Fig.11 It is a schematic diagram of signal transmission between the gas detection module and the connecting device of the present invention.

[0031]

Explanation of symbols

[0032] 1: Gas detection module

[0033] 1a: Gas exchanger

[0034] 1b: Purifier

[0035] 1c: Air conditioner

[0036] 1d: Range hood

[0037] 1e: Exhaust fan

[0038] 11: Control circuit board

[0039] 12: Gas detection body

[0040] 13: Microprocessor

[0041] 14: Communicator

[0042] 121: Base

[0043] 1211: First Surface

[0044] 1212: Second surface

[0045] 1213: Laser setting area

[0046] 1214: Intake groove

[0047] 1214a: Air intake

[0048] 1214b: Light-transmitting window

[0049] 1215: Gas guide component bearing area

[0050] 1215a: Ventilation hole

[0051] 1215b: Positioning bump

[0052] 1216: Vent groove

[0053] 1216a: Air outlet

[0054] 1216b: First interval

[0055] 1216c: Second interval

[0056] 122: Piezoelectric Actuator

[0057] 1221: Jet Hole Sheet

[0058] 1221a: Suspended sheet

[0059] 1221b: Hollow holes

[0060] 1221c: Void

[0061] 1222: Cavity frame

[0062] 1223: Actuator

[0063] 1223a: Piezoelectric carrier

[0064] 1223b: Adjust the resonance plate

[0065] 1223c: Piezoelectric plate

[0066] 1223d: Piezoelectric pin

[0067] 1224: Insulation frame

[0068] 1225: Conductive frame

[0069] 1225a: Conductive pin

[0070] 1225b: Conductive electrode

[0071] 1226: Resonance Chamber

[0072] 1227: Airflow Chamber

[0073] 123: Driver circuit board

[0074] 124: Laser components

[0075] 125: Particle Sensor

[0076] 126: Outer cover

[0077] 1261: Side panels

[0078] 1261a: Air intake frame

[0079] 1261b: Air outlet frame

[0080] 127a: Gas sensor

[0081] 2: Filter unit

[0082] 21a: High efficiency filter

[0083] 21b: Photocatalyst unit

[0084] 211b: Photocatalyst

[0085] 212b: UV lamp

[0086] 21c: Photoplasma unit

[0087] 21d: Negative ion unit

[0088] 211d: Electrode wire

[0089] 212d: Dust collecting plate

[0090] 213d: Boost Power Supply

[0091] 21e: Plasma Unit

[0092] 211e: The first electric field protection network

[0093] 212e: Adsorption filter

[0094] 213e: High voltage discharge electrode

[0095] 214e: Second electric field protection net

[0096] 215e: Boost Power Supply

[0097] 3: Connecting device

[0098] 4: Cloud processing device

[0099] A: Indoor space

[0100] B: Gas pollution

[0101] L: Gas pollution path

[0102] S1~S3: Indoor gas pollution filtration method [Specific implementation method]

[0103] Embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various variations in different aspects without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially used for illustration purposes rather than for limiting the present invention.

[0104] Please refer to Figures 1 to 11 As shown, the present invention is a method for filtering indoor gas pollution, which is applicable to filtering gas pollution B in an indoor space A, and comprises:

[0105] As shown Figures 1 to 2B As shown, S1. A plurality of gas processing devices are provided (including: a gas exchanger 1a, a purifier 1b, an air conditioner 1c, a range hood 1d and an exhaust fan 1e), the gas processing device detects and filters gas pollution B, and transmits at least one device gas detection data; wherein each gas processing device includes a gas detection module 1 and a filter unit 2, each gas processing device detects the gas pollution B at the location through its gas detection module 1 to generate the device gas detection data corresponding thereto, and then the filter unit 2 performs filtering processing.

[0106] S2. Provide a connection device 3 to transmit gas detection data to a cloud processing device 4, and the cloud processing device 4 intelligently compares and determines the selection of the driving of the gas treatment device that needs to be near the gas pollution, and determines a convection path of the gas pollution; wherein the cloud processing device 4 receives the gas detection data of each device transmitted by the connection device 3, and the cloud processing device 4 intelligently compares and determines the area of ​​air pollution through the received device gas detection data, and drives the gas treatment device located near the air pollution, and determines the convection path of the gas pollution B according to the gas detection data of each device and the position of each gas treatment device.

[0107] And, S3. The cloud processing device 4 intelligently selects and controls the driving of multiple gas processing devices to generate a gas convection, and accelerates the gas pollution B in the convection path to move along the direction of a gas pollution path L by gas convection, so that the gas pollution is directed to move close to the nearby gas processing device for filtering treatment, so that the gas pollution B in the indoor space A can be quickly filtered to form a clean and safe gas state; wherein, after intelligently comparing the gas detection data of each device transmitted by the connection device 3, the cloud processing device 4 intelligently selects and controls the driving of each gas processing device and generates a gas convection, and accelerates the gas pollution B in the convection path to move along the direction of the gas pollution path L by gas convection, so that the gas pollution B moves toward the gas processing device close to it, and is driven by the gas processing device to implement filtering and purification (such as Figure 2B As shown), the filtration speed of gas pollution B in the indoor space A is improved, and a clean and safe gas state is quickly formed.

[0108] After receiving the gas detection data of each device transmitted by the connection device 3, the cloud processing device 4 selects the device with the highest gas pollution B in the gas detection data, and transmits a control command to the connection device 3. The connection device 3 then transmits the control command to the gas processing device near the device with the highest gas pollution B to drive it, and intelligently selects the startup operation and operation requirement time of the control gas processing device to implement filtering processing of gas pollution B.

[0109] The cloud processing device 4 intelligently compares the gas detection data to confirm the convection path of the gas pollution B, and selects the gas processing device to be driven based on the convection path. After receiving the control command, the selected gas processing device is actuated to generate gas convection, which enhances the movement of the gas pollution B in the convection path through gas convection, and pushes the gas pollution B along the gas pollution path L toward the nearest gas processing device for filtering.

[0110] From the above method description, it can be known that the main means of the indoor gas pollution filtering method of the present invention is: the device gas detection data of each gas processing device is received by the connection device 3, and the device gas detection data is transmitted to the cloud processing device 4. After the cloud processing device 4 intelligently compares the gas detection data of each device, it determines the convection path of the gas pollution B of each gas processing device and generates gas convection, and accelerates the movement of the gas pollution B in the convection path by gas convection, so that the gas pollution B points to the nearby gas processing device to drive the filtering and purification, so that the user can breathe clean and safe gas in the indoor space A. In order to achieve the above effect, the implementation device and processing method of the present invention are described in detail as follows.

[0111] See also Figure 3 As shown, the above-mentioned gas detection module 1 implements detection and transmission of device gas detection data, including: a control circuit board 11, a gas detection body 12, a microprocessor 13 and a communicator 14. Among them, the gas detection body 12, the microprocessor 13 and the communicator 14 are packaged in the control circuit board 11 to form a whole and are electrically connected to each other. The microprocessor 13 and the communicator 14 are arranged on the control circuit board 11, and the microprocessor 13 controls the driving signal of the gas detection body 12 to start the detection operation, and receives the gas pollution B detected by the gas detection module 1 for data calculation processing, communicates with the outside through the communicator 14, and converts the detection data (gas) of the gas detection body 12 into a detection data storage. The communicator 14 receives the detection data (gas) output by the microprocessor 13, and transmits the detection data to the cloud processing device 4 or an external device, the external device can be a portable mobile device (not shown), and the cloud processing device 4 drives the gas processing device to implement filtering and purification, so that the gas pollution B in the indoor space A can be quickly filtered to form a clean and safe gas state. The above-mentioned communicator 14 is connected to and transmits signals with the cloud processing device 4. The transmitted signal can be based on the pre-set size of the indoor space A, and the external communication transmission of the communicator 14 can be wired two-way communication transmission, such as: USB, mini-USB, micro-USB, or through wireless two-way communication transmission, such as: Wi-Fi module, Bluetooth module, wireless radio frequency identification module, near-field communication module, etc.

[0112] The gas pollution B refers to one or a combination of suspended particulate matter, carbon monoxide, carbon dioxide, ozone, sulfur dioxide, nitrogen dioxide, lead, total volatile organic compounds, formaldehyde, bacteria, fungi, and viruses.

[0113] For further instructions, see 4A to 9AAs shown, the gas detection body 12 comprises a base 121, a piezoelectric actuator 122, a driving circuit board 123, a laser assembly 124, a particle sensor 125, an outer cover 126 and a gas sensor 127a. The base 121 has a first surface 1211, a second surface 1212, a laser setting area 1213, an air inlet groove 1214, an air guide assembly bearing area 1215 and an air outlet groove 1216. The first surface 1211 and the second surface 1212 are two surfaces arranged opposite to each other. The laser assembly 124 is hollowed out from the first surface 1211 toward the second surface 1212. In addition, the outer cover 126 covers the base 121 and has a side plate 1261, and the side plate 1261 has an air inlet frame 1261a and an air outlet frame 1261b. The air inlet groove 1214 is formed by being recessed from the second surface 1212 and is adjacent to the laser setting area 1213. The air inlet groove 1214 is provided with an air inlet port 1214a, which is connected to the outside of the base 121 and corresponds to the air outlet port 1216a of the outer cover 126, and the two side walls of the air inlet groove 1214 penetrate the light-transmitting window 1214b of the piezoelectric actuator 122 and are connected to the laser setting area 1213. Therefore, the first surface 1211 of the base 121 is covered by the outer cover 126, and the second surface 1212 is covered by the driving circuit board 123, so that the air inlet groove 1214 defines an air inlet path.

[0114] The air guide component carrying area 1215 is formed by a depression of the second surface 1212, and is connected to the air inlet groove 1214, and has an air hole 1215a on the bottom surface, and each of the four corners of the air guide component carrying area 1215 has a positioning protrusion 1215b. The above-mentioned air outlet groove 1216 is provided with an air outlet port 1216a, and the air outlet port 1216a is correspondingly arranged with the air outlet frame port 1261b of the outer cover 126. The air outlet groove 1216 includes a first section 1216b formed by the vertical projection area of ​​the first surface 1211 being recessed to the air guide component bearing area 1215, and an area extending from the vertical projection area of ​​the air guide component bearing area 1215, and a second section 1216c formed by hollowing out from the first surface 1211 to the second surface 1212, wherein the first section 1216b is connected to the second section 1216c to form a step difference, and the first section 1216b of the air outlet groove 1216 is communicated with the air vent 1215a of the air guide component bearing area 1215, and the second section 1216c of the air outlet groove 1216 is communicated with the air outlet 1216a. Therefore, when the first surface 1211 of the base 121 is covered by the outer cover 126 and the second surface 1212 is covered by the driving circuit board 123, the air outlet groove 1216 and the driving circuit board 123 jointly define an air outlet path.

[0115] Furthermore, the laser assembly 124 and the particle sensor 125 are both disposed on the driving circuit board 123 and are located in the base 121. In order to clearly illustrate the positions of the laser assembly 124 and the particle sensor 125 and the base 121, the driving circuit board 123 is omitted. The laser assembly 124 is disposed in the laser setting area 1213 of the base 121, and the particle sensor 125 is disposed in the air inlet groove 1214 of the base 121 and is aligned with the laser assembly 124. In addition, the laser assembly 124 corresponds to the light-transmitting window 1214b, and the light-transmitting window 1214b allows the laser emitted by the laser assembly 124 to pass through, so that the laser is irradiated to the air inlet groove 1214. The path of the light beam emitted by the laser assembly 124 is to pass through the light-transmitting window 1214b and form an orthogonal direction with the air inlet groove 1214. The laser assembly 124 emits a light beam through the light-transmitting window 1214b into the air inlet groove 1214, and the detection data in the gas in the air inlet groove 1214 is irradiated. When the light beam contacts the suspended particles in the gas, it will scatter and generate a projected light spot, so that the particle sensor 125 is located in its orthogonal direction and receives the projected light spot generated by the scattering to calculate, so as to obtain the detection data of the gas. In addition, the gas sensor 127a is positioned on the driving circuit board 123 and electrically connected to it, and is accommodated in the air inlet groove 1214, so as to detect the gas pollution B introduced into the air inlet groove 1214. In a preferred embodiment of the present invention, the gas sensor 127a is a volatile organic compound sensor, which detects carbon dioxide or total volatile organic compound gas information; or a formaldehyde sensor, which detects formaldehyde gas information; or a bacteria sensor, which detects bacteria and fungi information; or a virus sensor, which detects virus gas information.

[0116] And, the piezoelectric actuator 122 is accommodated in the square gas guide component carrying area 1215 of the base 121. In addition, the gas guide component carrying area 1215 is connected to the air inlet groove 1214. When the piezoelectric actuator 122 is actuated, the gas in the air inlet groove 1214 is drawn into the piezoelectric actuator 122, and the gas is supplied to enter the gas outlet groove 1216 through the vent hole 1215a of the gas guide component carrying area 1215. And, the driving circuit board 123 is sealed on the second surface 1212 of the base 121. The laser component 124 is disposed on the driving circuit board 123 and is electrically connected. The particle sensor 125 is also disposed on the driving circuit board 123 and is electrically connected. When the outer cover 126 is covered on the base 121 , the air outlet 1216 a corresponds to the air inlet 1214 a of the base 121 , and the air outlet frame opening 1261 b corresponds to the air outlet 1216 a of the base 121 .

[0117] And, the piezoelectric actuator 122 comprises an air jet hole sheet 1221, a cavity frame 1222, an actuator 1223, an insulating frame 1224 and a conductive frame 1225. The air jet hole sheet 1221 is a flexible material and has a suspension sheet 1221a and a hollow hole 1221b. The suspension sheet 1221a is a sheet structure of bending vibration, and its shape and size correspond to the inner edge of the air guide component bearing area 1215, and the hollow hole 1221b runs through the center of the suspension sheet 1221a for gas circulation. In a preferred embodiment of the present invention, the shape of the suspension sheet 1221a can be one of square, graphic, elliptical, triangular and polygonal.

[0118] And, the cavity frame 1222 is stacked on the jet hole sheet 1221, and its appearance corresponds to the jet hole sheet 1221. The actuator 1223 is stacked on the cavity frame 1222, and defines a resonance chamber 1226 between the actuator 1223, the jet hole sheet 1221, and the suspension sheet 1221a. The insulating frame 1224 is stacked on the actuator 1223, and its appearance is similar to the cavity frame 1222. The conductive frame 1225 is stacked on the insulating frame 1224, and its appearance is similar to the insulating frame 1224, and the conductive frame 1225 has a conductive pin 1225a and a conductive electrode 1225b extending outward from the outer edge of the conductive pin 1225a, and the conductive electrode 1225b extends inward from the inner edge of the conductive frame 1225.

[0119] In addition, the actuator 1223 further includes a piezoelectric carrier 1223a, an adjustment resonance plate 1223b and a piezoelectric plate 1223c. The piezoelectric carrier 1223a is stacked on the cavity frame 1222. The adjustment resonance plate 1223b is stacked on the piezoelectric carrier 1223a. The piezoelectric plate 1223c is stacked on the adjustment resonance plate 1223b. The adjustment resonance plate 1223b and the piezoelectric plate 1223c are accommodated in the insulating frame 1224. The piezoelectric plate 1223c is electrically connected to the conductive electrode 1225b of the conductive frame 1225. In a preferred embodiment of the present invention, the piezoelectric carrier 1223a and the adjustment resonance plate 1223b are both conductive materials. The piezoelectric carrier 1223a has a piezoelectric pin 1223d, and the piezoelectric pin 1223d and the conductive pin 1225a are connected to the driving circuit (not shown) on the driving circuit board 123 to receive a driving signal (which may be a driving frequency and a driving voltage). The driving signal can form a loop through the piezoelectric pin 1223d, the piezoelectric carrier 1223a, the adjustment resonance plate 1223b, the piezoelectric plate 1223c, the conductive electrode 1225b, the conductive frame 1225 and the conductive pin 1225a, and the conductive frame 1225 and the actuator 1223 are blocked by the insulating frame 1224 to avoid a short circuit, so that the driving signal can be transmitted to the piezoelectric plate 1223c. After receiving the driving signal, the piezoelectric plate 1223c is deformed due to the piezoelectric effect, and further drives the piezoelectric carrier 1223a and the adjustment resonance plate 1223b to generate reciprocating bending vibrations.

[0120] To further illustrate, the adjustment resonance plate 1223b is located between the piezoelectric plate 1223c and the piezoelectric carrier plate 1223a, and serves as a buffer between the two to adjust the vibration frequency of the piezoelectric carrier plate 1223a. Basically, the thickness of the adjustment resonance plate 1223b is greater than that of the piezoelectric carrier plate 1223a, and the vibration frequency of the actuator 1223 is adjusted by changing the thickness of the adjustment resonance plate 1223b.

[0121] Please refer to Fig. 7A , Figure 7B , Fig. 8A , Figure 8B and Fig.9A As shown, the jet hole sheet 1221, the cavity frame 1222, the actuator 1223, the insulating frame 1224 and the conductive frame 1225 are stacked in sequence and positioned in the air guide component supporting area 1215, so that the piezoelectric actuator 122 is positioned in the air guide component supporting area 1215. The piezoelectric actuator 122 defines a gap 1221c between the suspension sheet 1221a and the inner edge of the air guide component supporting area 1215 for gas circulation.

[0122] An airflow chamber 1227 is formed between the jet hole sheet 1221 and the bottom surface of the air guide component bearing area 1215. The airflow chamber 1227 is connected to the resonant chamber 1226 between the actuator 1223, the jet hole sheet 1221 and the suspension sheet 1221a through the hollow hole 1221b of the jet hole sheet 1221. The vibration frequency of the gas in the resonant chamber 1226 is made close to the vibration frequency of the suspension sheet 1221a, so that the resonant chamber 1226 and the suspension sheet 1221a can generate a Helmholtz resonance effect, thereby improving the gas transmission efficiency. When the piezoelectric plate 1223c moves away from the bottom surface of the air guide component supporting area 1215, the piezoelectric plate 1223c drives the suspension plate 1221a of the jet hole plate 1221 to move away from the bottom surface of the air guide component supporting area 1215, so that the volume of the airflow chamber 1227 expands rapidly, the internal pressure drops to produce negative pressure, and the gas outside the piezoelectric actuator 122 flows in through the gap 1221c and enters the resonance chamber 1226 through the hollow hole 1221b, increasing the air pressure in the resonance chamber 1226 and thus producing a pressure gradient. When the piezoelectric plate 1223c drives the suspended plate 1221a of the jet hole plate 1221 to move toward the bottom surface of the air guide component supporting area 1215, the gas in the resonance chamber 1226 quickly flows out through the hollow hole 1221b, squeezing the gas in the air flow chamber 1227, and making the converged gas quickly and massively ejected out of the air hole 1215a of the air guide component supporting area 1215 in an ideal gas state close to Bernoulli's law.

[0123] By repetition Fig. 9B and Fig. 9C In the action shown, the piezoelectric plate 1223c vibrates reciprocatingly. According to the principle of inertia, the internal air pressure of the resonance chamber 1226 after exhaust is lower than the equilibrium air pressure, which will guide the gas to re-enter the resonance chamber 1226. In this way, the vibration frequency of the gas in the resonance chamber 1226 is controlled to be the same as the vibration frequency of the piezoelectric plate 1223c, so as to produce the Helmholtz resonance effect and realize high-speed and large-scale transmission of gas.

[0124] The gas enters through the air inlet 1214a of the outer cover 126, enters the air inlet groove 1214 of the base 121 through the air inlet 1214a, and flows to the position of the particle sensor 125. Furthermore, the piezoelectric actuator 122 is continuously driven to absorb the gas in the air inlet path, so that the external gas is quickly introduced and stably circulated, and passes through the top of the particle sensor 125. At this time, the laser component 124 emits a light beam through the light-transmitting window 1214b to enter the air inlet groove 1214. The air inlet groove 1214 passes through the top of the particle sensor 125. When the light beam of the particle sensor 125 irradiates the suspended particles in the gas, scattering phenomenon and projected light spots will be generated. When the particle sensor 125 receives the projected light spots generated by the scattering, it calculates to obtain relevant information such as the particle size and concentration of the suspended particles contained in the gas, and the gas above the particle sensor 125 is continuously driven by the piezoelectric actuator 122 and introduced into the vent 1215a of the gas guide component bearing area 1215, and enters the gas outlet groove 1216. Finally, when the gas enters the gas outlet groove 1216 , since the piezoelectric actuator 122 continuously delivers the gas into the gas outlet groove 1216 , the gas in the gas outlet groove 1216 will be pushed and discharged to the outside through the gas outlet port 1216 a and the gas outlet frame port 1261 b .

[0125] Please refer to Figure 2C As shown, the filter unit 2 filters and processes the gas pollution B and can be a combination of multiple implementation modes, for example, a high-efficiency filter 21a (High-Efficiency Particulate Air, HEPA). The high-efficiency filter 21a adsorbs chemical smoke, bacteria, dust particles and pollen contained in the gas, so that the gas introduced into the filter unit 2 can achieve the effect of filtering and purification. In some embodiments, a layer of chlorine dioxide cleaning factor is coated on the high-efficiency filter 21a to inhibit viruses, bacteria, and fungi in the gas introduced into the filter unit 2. Among them, a layer of chlorine dioxide cleaning factor can be coated on the high-efficiency filter 21a, which inhibits viruses, bacteria, fungi, influenza A virus, influenza B virus, enterovirus, and norovirus in the gas outside the filter unit 2. The inhibition rate reaches more than 99%, which helps to reduce virus cross-infection. In some embodiments, a herbal protective layer extracted from ginkgo and Japanese yam is coated on the high-efficiency filter 21a to form a herbal protective anti-allergic filter that effectively resists allergies and destroys the surface protein of influenza virus passing through the filter, as well as the surface protein of influenza virus (e.g., H1N1) in the gas introduced by the filter unit 2 and passing through the high-efficiency filter 21a. In other embodiments, silver ions can be coated on the high-efficiency filter 21a to inhibit viruses, bacteria, and fungi in the gas introduced by the filter unit 2.

[0126] In another embodiment, the filter unit 2 may also be a high-efficiency filter 21a and a photocatalyst unit 21b. The photocatalyst unit 21b includes a photocatalyst 211b and an ultraviolet lamp 212b. The photocatalyst 211b is irradiated by the ultraviolet lamp 212b to decompose the gas introduced by the filter unit 2 for filtration and purification. The photocatalyst 211b and the ultraviolet lamp 212b are kept at a distance from each other, so that the filter unit 2 introduces outdoor gas into the filter unit 2, and when the photocatalyst 211b is irradiated by the ultraviolet lamp 212b, the light energy is converted into electrical energy, the harmful substances in the gas are decomposed and disinfected, so as to achieve the effect of filtering and purifying the gas.

[0127] In another embodiment, the filter unit 2 may also be a high-efficiency filter 21a and a photo plasma unit 21c. The photo plasma unit 21c includes a nano-light tube. The nano-light tube irradiates the outdoor air introduced by the filter unit 2 to promote the decomposition and purification of volatile organic gases contained in the gas. When the filter unit 2 introduces outdoor air, the nano-light tube irradiates the introduced gas to decompose oxygen molecules and water molecules in the gas into highly oxidizing photo plasma, forming an ion flow that destroys organic molecules, and decomposing gas molecules such as volatile formaldehyde, toluene, and volatile organic compounds (VOC) in the gas into water and carbon dioxide, thereby achieving the effect of filtering and purifying the gas.

[0128] In another embodiment, the filter unit 2 may also be a state formed by a high-efficiency filter 21a and a negative ion unit 21d, wherein the negative ion unit 23d includes at least one electrode line 211d, at least one dust collecting plate 212d and a booster power supply 213d, and the electrode line 211d is used for high-voltage discharge, so that the particles contained in the gas introduced from the outside by the filter unit 2 are adsorbed on the dust collecting plate 212d for filtration and purification. The booster power supply 213d provides high-voltage discharge to the electrode line 211d, and the dust collecting plate 212d carries a negative charge, so that the filter unit 2 discharges the gas introduced from the outside through the electrode line 211d, and the particles contained in the gas are positively charged and attached to the negatively charged dust inlet plate 212d, thereby achieving the effect of filtering and purifying the introduced gas.

[0129] In another embodiment, the filter unit 2 may also be composed of a high-efficiency filter 21a and a plasma unit 21e. The plasma unit 21e includes a first electric field protection net 211e, an adsorption filter 212e, a high-voltage discharge electrode 213e, a second electric field protection net 214e and a booster power supply 215e. The booster power supply 215e provides high voltage electricity to the high-voltage discharge electrode 213e to generate a high-voltage plasma column, so that the plasma in the high-voltage plasma column decomposes the viruses and bacteria in the gas introduced from the outdoor by the filter unit 2. The first electric field protection net 211e, the adsorption filter net 212e, the high-voltage discharge electrode 213e and the second electric field protection net 214e are arranged in the filter unit 2, and the adsorption filter net 212e and the high-voltage discharge electrode 213e are sandwiched between the first electric field protection net 211e and the second electric field protection net 214e, and the booster power supply 215e provides high-voltage discharge of the high-voltage discharge electrode 213e to generate a high-voltage plasma column with plasma, so that the filter unit 2 introduces the outdoor air into the filter unit 2, and the oxygen molecules and water molecules contained in the gas are ionized to generate positive ions (H + ) and anions (O 2- ), and after the substances with water molecules attached to the ions attach to the surface of viruses and bacteria, they will be converted into highly oxidizing active oxygen (hydroxyl, OH group) under the action of chemical reactions, thereby taking away the hydrogen of the proteins on the surface of viruses and bacteria, oxidizing and decomposing them, so as to achieve the effect of filtering the introduced gas for filtering evolution.

[0130] In another embodiment, the filter unit 2 may only have the high-efficiency filter 21a; or the high-efficiency filter 21a may be combined with any combination of the photocatalyst unit 21b, the photoplasma unit 21c, the negative ion unit 21d, and the plasma unit 21e; ​​or the high-efficiency filter 21a may be combined with any two of the photocatalyst unit 21b, the photoplasma unit 21c, the negative ion unit 21d, and the plasma unit 21e; ​​or the high-efficiency filter 21a may be combined with any three of the photocatalyst unit 21b, the photoplasma unit 21c, the negative ion unit 21d, and the plasma unit 21e; ​​or all combinations of the high-efficiency filter 21a, the photocatalyst unit 21b, the photoplasma unit 21c, the negative ion unit 21d, and the plasma unit 21e.

[0131] Accordingly, in view of the above description of the present invention, after the cloud processing device 4 receives the gas detection data of each device, it selects the device with the highest gas detection data as the driver of the gas treatment device (1a to 1e) near the gas pollution. The cloud processing device 4 transmits the control instruction to the connecting device 3, and then transmits it to the gas treatment device (1a to 1e) near the gas pollution to implement the drive, and intelligently selects the startup operation and operation requirement time of the control gas treatment device (1a to 1e) to implement the filtering treatment of gas pollution B.

[0132] Furthermore, the gas convection is generated by the cloud processing device 4 after intelligent comparison, and the control command is selected and transmitted to the connecting device 3, and then the gas treatment devices in the indoor space A are intelligently selected according to the convection path to drive them, and the gas convection is used to accelerate the movement of gas pollution in the convection path, so that the gas pollution moves toward the nearby gas treatment devices (1a to 1e) for filtering treatment.

Claims

1. A method for filtering indoor gas pollution, applicable to filtering gas pollution in an indoor space, comprising: Providing a plurality of gas processing devices to detect and filter the gas pollution, and transmitting gas detection data of at least one device; Providing a connection device to transmit the gas detection data of the device to a cloud processing device, the cloud processing device intelligently compares and determines the selection of the drive of the gas processing device that needs to be near the gas pollution, and determines the convection path of the gas pollution; and The cloud processing device intelligently selects and controls a plurality of the gas processing devices to drive and generate a gas convection, and accelerates the gas convection to move the gas pollution in the convection path along the direction of a gas pollution path, so that the gas pollution moves toward the nearby gas processing device for filtering treatment, so that the gas pollution in the indoor space can be quickly filtered to form a clean and safe gas state, wherein, After receiving the gas detection data of the device, the cloud processing device selects the device with the highest gas detection data as the drive of the gas treatment device near the gas pollution, and the cloud processing device transmits a control instruction to the connection device. The gas convection is generated by the cloud processing device after intelligent comparison, selecting the control instruction to transmit to the connection device, and then transmitting it according to the convection path to intelligently select each gas treatment device in the indoor space for driving.

2. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas pollution refers to one or a combination of suspended particulate matter, carbon monoxide, carbon dioxide, ozone, sulfur dioxide, nitrogen dioxide, lead, total volatile organic compounds, formaldehyde, bacteria, fungi, and viruses.

3. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas processing device comprises a gas detection module and a filter unit. The gas detection module detects and transmits the gas detection data of the device, and the filter unit filters and processes the gas pollution.

4. The indoor gas pollution filtering method according to claim 1, characterized in that: The connection device then transmits the information to the gas treatment device near the gas pollution for driving, and intelligently selects and controls the start-up operation and operation requirement time of the gas treatment device to implement filtering treatment of the gas pollution.

5. The indoor gas pollution filtering method according to claim 3, characterized in that: The gas detection module includes a control circuit board, a gas detection body, a microprocessor and a communicator, wherein the gas detection body, the microprocessor and the communicator are packaged on the control circuit board to form an integral body and are electrically connected. The microprocessor controls the detection operation of the gas detection body. The gas detection body detects a detection signal of the gas pollution and provides it to the microprocessor for receiving and calculating. The microprocessor outputs the gas detection data of the device and provides it to the communicator for external wireless transmission.

6. The indoor gas pollution filtering method according to claim 5, characterized in that: The gas detection body includes: A base having: a first surface; a second surface disposed opposite to the first surface; A laser setting area is formed by hollowing out from the first surface toward the second surface; An air inlet groove is formed by being recessed from the second surface and is adjacent to the laser setting area. The air inlet groove is provided with an air inlet opening and two side walls thereof are respectively penetrated with a light-transmitting window and are connected with the laser setting area; An air guide component bearing area is formed by being recessed from the second surface and connected to the air inlet groove, and has an air vent through a bottom surface; and An air outlet groove is recessed from the first surface corresponding to the bottom surface of the air guide component bearing area, and is hollowed out from the first surface toward the second surface in the area of ​​the first surface corresponding to the air guide component bearing area, is communicated with the vent hole, and is provided with an air outlet; A piezoelectric actuator is disposed in the air guide component bearing area to guide the gas pollution to flow in the air inlet groove; A driving circuit board, the cover is attached to the second surface of the base; a laser component, positioned on the driving circuit board and electrically connected thereto, and correspondingly accommodated in the laser setting area, and a beam path emitted by the laser component passes through the light-transmitting window and forms an orthogonal direction with the air inlet groove; a particle sensor, positioned on the driving circuit board and electrically connected thereto, and correspondingly accommodated at a position in the orthogonal direction between the air inlet groove and the beam path projected by the laser component, for detecting suspended particles contained in the gas pollution that passes through the air inlet groove and is irradiated by the beam projected by the laser component; a gas sensor, positioned on the driving circuit board and electrically connected thereto, and accommodated in the gas outlet groove, for detecting the gas contamination introduced into the gas outlet groove; and An outer cover covers the base and has a side plate, the side plate is provided with an air inlet frame opening and an air outlet frame opening, the air inlet frame opening corresponds to the air inlet vent of the base, and the air outlet frame opening corresponds to the air outlet vent of the base; wherein the outer cover covers the base, the driving circuit board is attached to the second surface, so that the air inlet groove defines an air inlet path, and the air outlet groove defines an air outlet path, so as to drive the piezoelectric actuator to accelerate and guide the gas pollution outside the air inlet vent of the base, enter the air inlet path defined by the air inlet groove from the air inlet frame opening, and detect the particle concentration of particles contained in the gas pollution on the particle sensor, and the gas pollution is discharged from the vent hole into the air outlet path defined by the air outlet groove for detection by the gas sensor, and finally discharged from the air outlet vent of the base to the air outlet frame opening.

7. The indoor gas pollution filtering method according to claim 6, characterized in that: The particle sensor is used to detect suspended particle information.

8. The indoor gas pollution filtering method according to claim 6, characterized in that: The gas sensor is a volatile organic compound sensor that detects carbon dioxide or total volatile organic compound gas information.

9. The indoor gas pollution filtering method according to claim 6, characterized in that: The gas sensor is a formaldehyde sensor for detecting formaldehyde gas information.

10. The indoor gas pollution filtering method according to claim 6, characterized in that: The gas sensor is a bacteria sensor that detects bacteria and fungi information.

11. The indoor gas pollution filtering method according to claim 6, characterized in that: The gas sensor is a virus sensor that detects virus gas information.

12. The indoor gas pollution filtering method according to claim 3, characterized in that: The filter unit is arranged inside the gas processing device to filter the polluted gas passing through, and the filter unit is a high-efficiency filter.

13. The indoor gas pollution filtering method according to claim 12, characterized in that: The high-efficiency filter is coated with a layer of chlorine dioxide, a cleansing factor, to inhibit viruses and bacteria in the gas.

14. The indoor gas pollution filtering method according to claim 12, characterized in that: The high-efficiency filter is coated with a herbal protective coating extracted from ginkgo and Japanese saltwort, forming a herbal protective anti-allergic filter that is effective in fighting allergies and destroying the surface proteins of influenza viruses passing through the filter.

15. The indoor gas pollution filtering method according to claim 12, characterized in that: The high efficiency filter is coated with silver ions to inhibit viruses and bacteria in the gas.

16. The indoor gas pollution filtering method according to claim 12, characterized in that: The filter unit is composed of the high-efficiency filter and a photocatalyst unit.

17. The indoor gas pollution filtering method according to claim 12, characterized in that: The filter unit is composed of the high-efficiency filter and a photo-plasma unit.

18. The indoor gas pollution filtering method according to claim 12, characterized in that: The filter unit is composed of the high-efficiency filter and a negative ion unit.

19. The indoor gas pollution filtering method according to claim 12, characterized in that: The filter unit is composed of the high-efficiency filter and a plasma unit.

20. The indoor gas pollution filtering method according to claim 5, characterized in that: The wireless transmission is externally transmitted by one of a Wi-Fi module, a Bluetooth module, a wireless radio frequency identification module, and a near field communication module.

21. The indoor gas pollution filtering method according to claim 1, characterized in that: The connecting device transmits and receives the gas detection data of the device through a wireless transmission method.

22. The indoor gas pollution filtering method according to claim 21, characterized in that: The wireless transmission method is a Bluetooth module transmission method, and the connection device is a mobile device.

23. The indoor gas pollution filtering method according to claim 21, characterized in that: The wireless transmission method is a Wi-Fi module transmission method, and the connection device is a routing telecommunication network device.

24. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas processing device is a gas exchanger.

25. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas treatment device is a gas purifier.

26. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas processing device is an air conditioner.

27. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas processing device is a range hood.

28. The indoor gas pollution filtering method according to claim 1, characterized in that: The gas processing device is a fan.

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