KR102405944B1 - smart atomization diffuser for agent - Google Patents

Abstract

The present invention relates to a smart drug ultra-fine diffusion device using airflow, and more particularly, a liquid that can be used for various purposes such as antibacterial or antiviral, disinfection, deodorization, air purification, pest control, immunity enhancement, aromatherapy, etc. It relates to a drug ultra-fine diffusion device that can ultra-fine the drug and spread it to a far distance using flowing air.

Description

Smart atomization diffuser for agent using airflow piggyback

The present invention relates to a smart drug ultra-fine diffusion device using airflow, and more particularly, a liquid that can be used for various purposes such as antibacterial or antiviral, disinfection, deodorization, air purification, pest control, immunity enhancement, aromatherapy, etc. It relates to a drug ultra-fine diffusion device that can ultra-fine the drug and spread it to a far distance using flowing air.

Devices for spraying chemicals for specific uses indoors and outdoors for various purposes are being used.

For example, it is used to remove bacteria or viruses in the air by spraying an antibacterial or antiviral agent, or it is used to remove odor substances in the air by spraying a deodorant, or a drug having a medicinal effect is sprayed to treat diseases of humans, animals and plants. Or used to boost immunity.

Conventionally, as a spray device for spraying a liquid drug, a vaporization type that vaporizes a drug and sprays it, an atomization type that atomizes the drug in the form of fine water droplets through a nozzle, and a smoke state that burns a combustible material and sprays the drug together with combustion gas in a smoke state The smoke film method and the fumigation method in which a bromine-based compound is gasified by fumigation and sprayed are mainly used.

Among the above methods, the atomization method in which the chemical is sprayed in the form of fine water droplets through a nozzle is mainly used because of its simple structure.

Republic of Korea Patent No. 10-1551353 discloses a non-heating unmanned smoke screen.

The smoke screen is a method of spraying a drug using a spray nozzle, and when spraying simply using a spray nozzle, there is a problem in that the drug particles are large and cannot be spread far away.

Republic of Korea Patent Registration No. 10-1551353: Non-heating unmanned smoke screen

The present invention was created to improve the above problems, and by accelerating the ultra-miniaturization of the drug by changing the pressure, speed, temperature, etc. while riding the liquid drug sprayed from the nozzle in the air stream and moving it along a certain path, the drug is An object of the present invention is to provide an ultra-fine drug diffusion device that can be widely spread over a long distance.

A smart drug ultra-fine diffusion device using the air flow ride of the present invention for achieving the above object comprises: a drug supply unit for supplying a liquid drug; an air supply unit for supplying compressed air; a primary refinement unit for first refining the drug supplied from the drug supply unit and riding on the compressed air supplied from the air supply unit; a second refining unit for secondarily refining the micronized drug by changing the pressure and speed of the fluid that has passed through the first refining unit; and a diffusion duct for diffusing the drug that has passed through the secondary refinement unit to the outside.

The primary atomization unit has an inlet connected to the air supply unit, an outlet connected to the secondary atomization unit, and an ultra-miniaturization chamber having a flow path formed therein; A spray nozzle for spraying into a flow path, and a riding member installed in the flow path for riding a drug sprayed through the spray nozzle to an airflow passing through the flow path.

The piggybacking member has an empty inside so that the compressed air passing through the flow path can pass through the inside, the piggybacking body having an inlet on the front and an outlet on the rear, and spraying from the spraying nozzle inserted into the piggybacking body It is provided with a plurality of diffusion holes formed in the riding body so that the drug to be spread to the outside of the riding body.

So that the internal pressure of the riding body can be higher than the external pressure, the riding body is formed to gradually decrease the outer diameter as it progresses from the center to the end direction, so that the front and rear parts are formed in a streamlined shape.

The second refining unit includes a mixing chamber into which the fluid that has passed through the first refining unit is introduced, and a variable duct installed inside the mixing chamber and connected to the diffusion duct, the diameter of a passage formed therein being variable. be prepared

The variable duct has a closed front and a plurality of inlet holes formed on the side of the expanded tube portion, coupled to the rear surface of the expanded tube portion and connected to the diffusion duct, it has an inner diameter smaller than the inner diameter of the expanded tube portion.

It further includes a drug concentration control means for adjusting the concentration of the drug in the fluid passing through the secondary refinement unit.

It further includes a heating means for increasing the temperature of the fluid flowing into the second refining unit from the first refining unit.

A sensing unit for detecting a specific component in the air, a control unit for controlling the operation of the medicine supply unit and the air supply unit according to whether the sensing unit is sensed, and a communication unit for transmitting and receiving information with an external device through a communication network. be prepared

The smart drug ultra-fine diffusion device is mounted on a trailer or drone so that it can be moved on the ground or in the air.

The smart drug ultra-fine diffusion device removes or reduces odors.

The smart drug ultrafine diffusion device is installed around the deodorization facility to remove or reduce the residual odor in the exhaust gas discharged from the deodorization facility.

The smart drug ultra-fine diffusion device is installed around the deodorization facility to diffuse the ultra-fine drug into the deodorization facility to remove or reduce the odor.

The smart drug ultra-fine diffusion device is installed around the air conditioning facility to diffuse the ultra-fine drug into the air conditioner or pipe to sterilize or disinfect the air.

As described above, in the present invention, the liquid drug sprayed from the nozzle is micronized first by riding on the airflow in the ultra-fine chamber, and the drug in the liquid phase can be ultra-refined by second refining the drug in the mixing chamber. It can spread far and wide.

As described above, the present invention can spread drugs for various purposes such as antibacterial or antiviral, disinfection, deodorization, air purification, pest control, immunity enhancement, aromatherapy, etc. in indoor and outdoor spaces, so that a wide area of prevention, control, deodorization, healing, etc. It can be usefully used for a variety of purposes.

1 is a side view schematically showing the configuration of a smart drug ultra-fine diffusion device according to an example of the present invention;
Figure 2 is a plan view of Figure 1,
Figure 3 is a cross-sectional view taken from the main part applied to Figure 1,
4 is a cut-away perspective view of FIG. 3;
5 is a side view schematically showing the configuration of a smart drug ultra-fine diffusion device according to another example of the present invention;
Figure 6 is a cut-away perspective view of the main part applied to Figure 5,
7 is a side view schematically showing the configuration of a smart drug ultra-fine diffusion device according to another example of the present invention;
8 is a perspective view of an excerpt of a main part applied to a smart drug ultra-fine diffusion device according to another example of the present invention;
9 is a block diagram showing the control unit of the smart drug ultra-fine diffusion device according to another example of the present invention,
10 is a side view schematically showing the configuration of a smart drug ultra-fine diffusion device according to another example of the present invention;
11 is a side view schematically showing the configuration of a smart drug ultra-fine diffusion device according to another example of the present invention;
12 is a side view schematically showing the configuration of a smart drug ultra-fine diffusion device according to another example of the present invention;
13 is a configuration diagram schematically showing the configuration of a smart drug ultra-fine diffusion device according to another example of the present invention.

Hereinafter, it will be described in detail with respect to the smart drug ultra-fine diffusion device using the preferred air flow ride of the present invention.

1 to 4, the smart drug ultra-fine diffusion device using the airflow piggyback of the present invention is a drug supply unit 10 for supplying a liquid medicine, and an air supply unit 20 for supplying compressed air, The pressure of the fluid passing through the primary refinement unit 30 and the primary refinement unit 30, which first refines the drug supplied from the drug supply unit 20 and rides on the compressed air supplied from the air supply unit 20, and A secondary micronization unit 50 for secondarily micronizing the micronized drug by changing the speed, and a diffusion duct 70 for diffusing the medicament that has passed through the secondary micronization unit 50 to the outside is provided.

The drug supply unit 10 supplies a liquid drug to the primary refinement unit 30 . The medicament supply unit 10 is provided with a medicament container 11 in which the medicament is stored, and a stirrer installed in the medicament container 11 .

A certain amount of medicine is stored in the medicine container 11 . The drug may be a single drug or a mixture of two or more.

There are various agents that can be used in the present invention. For example, an antibacterial agent, an antiviral agent, a disinfectant, a deodorant, an air purifier, a pest control agent, an immune enhancer, a mineral substance, an essential oil for aromatherapy, and the like can be used as the drug. Preferably, the drug is a natural drug extracted from a natural material. These drugs are not only safe for humans, animals and plants, but also not harmful to the surrounding environment.

The agitator consists of a motor 13 installed on the upper part of the medicament container 11 and an impeller 15 connected to the motor 13 and installed inside the medicament container 11 . A stirrer can be used when mixing two or more drugs. In addition, the stirrer can be used to dilute the drug in water or solvent.

The air supply unit 20 supplies compressed air to the primary refinement unit 30 . A blower may be used as the air supply unit 20 . The blower sucks in the outside air by the rotation of the fan and discharges the air at a constant pressure. In addition, it goes without saying that an air compressor may be used as the air supply unit.

The primary refinement unit 30 serves to first refine the medicine supplied from the medicine supply unit 10 to ride on the compressed air.

The illustrated primary refining unit 30 has an inlet connected to the air supply unit 20, an outlet connected to the secondary refining unit 50, and an ultra-refining chamber 31 having a flow path 32 formed therein, and ultra-refining The spray nozzle 35 installed in the chamber 31 and connected to the drug supply unit 10 and spraying the drug into the flow path 32, and installed in the flow path 32, the drug sprayed through the spray nozzle 35 is passed through the flow path. It is provided with a piggyback member (40) for piggybacking on the airflow passing through (32).

The ultra-refinement chamber 31 is installed between the air supply unit 20 and the secondary refinement unit 50 . The ultra-miniaturization chamber 30 has a flow path 32 formed therein. The inlet of the flow path 32 is formed on the front side of the ultra-miniaturization chamber 31 , and the outlet of the flow path 32 is formed on the rear surface of the ultra-miniaturization chamber 31 . Compressed air discharged from the blower is introduced into the ultra-miniaturization chamber 31 through the inlet of the ultra-miniaturization chamber (31). The compressed air introduced into the ultra-refining chamber 31 moves along the flow path 32 at a constant speed to form an airflow.

The spray nozzle 35 is installed in the ultra-miniaturization chamber 31 . The end of the spray nozzle 35 is installed to be inserted into the riding member 40. The spray nozzle 35 is connected to the medicine barrel 11 and the medicine supply line 17 to spray the medicine into the riding member 40 . The spray nozzle 35 has a conventional nozzle structure that can spray the drug in the form of water droplets.

The riding member 40 is installed in the center of the flow path 32 . The riding member 40 installed in the center of the flow path 32 faces the airflow passing through the flow path 40 . The piggybacking member 40 serves to primarily micronize the medicament sprayed through the spray nozzle 35 and at the same time ride the micronized medicament to the airflow.

The piggybacking member 40 shown is the piggybacking body 41 so that the drug sprayed from the spray nozzle 35 inserted into the riding body 41 and the piggyback body 41 can be diffused to the outside of the piggyback body 41. 41) provided with a plurality of diffusion holes 45 formed therein.

The piggybacking body 41 has an empty inside so that compressed air passing through the flow path can pass through the inside, an inlet 42 is formed on the front side, and an outlet port 43 is formed on the rear side. The drug is sprayed into the inside of the piggyback body 41 through the spray nozzle 35 inserted into the piggyback body 41. The spray nozzle 35 is formed in front, back, left and right directions to spray the chemical in all directions.

The piggyback body 41 is formed so that the outer diameter gradually decreases as it progresses from the center to the end direction. This piggybacking body 41 is formed in a streamlined front portion and rear portion.

The piggybacking body 41 is supported by a support 37 so that the piggybacking body 41 is located at the center of the flow path 32 . One side of the support 37 is coupled to the outside of the piggyback body 41, the other side of the support 37 is coupled to the inside of the ultra-miniaturization chamber (31).

Airflow passing through the piggyback body 41 generates a difference in pressure and speed from the inside and outside of the piggyback body 41 . For example, the speed of the airflow is low and the pressure is high in the inside of the piggybacking body 41 . And the outside of the piggyback body 41, the speed of the air flow is fast and the pressure is low. Therefore, the drug sprayed into the inside of the piggybacking body 41 rides on the airflow, and due to the pressure difference between the inside and outside of the piggybacking body 41, the drug moves to the outside of the piggybacking body 41 through the diffusion hole 45. At this time, while colliding with the strong airflow flowing along the outer periphery of the piggyback body 41, the drug particles are finely divided and first refined. The micronized drug is discharged through the outlet through the ultra-micronization chamber 31 together with air.

The secondary micronization unit 50 changes the pressure and speed of the fluid discharged from the ultra micronization chamber 31 to secondarily micronize the micronized drug. Here, the fluid refers to a mixture of air and drug particles.

In the illustrated example, a heating means 80 is provided between the first refining unit 30 and the second refining unit 50 . The heating means 80 is for accelerating gasification by increasing the temperature of the fluid flowing into the secondary refining unit 50 .

The heating means includes a connection pipe 81 connected to the outlet of the ultra-fine chamber 31 , and a heater 85 installed in the connection pipe 81 to heat the fluid passing through the connection pipe 81 . A coil-shaped electric heater may be used as the heater 85 .

Of course, the heating means shown may be omitted. When the heating means is omitted, the outlet of the ultra-refining chamber 31 is directly connected to the secondary refining unit 50 .

The secondary refining unit 50 is installed in the mixing chamber 51 and the mixing chamber 51 into which the fluid that has passed through the first refining unit 30 is introduced, is connected to the diffusion duct 70, and is connected to the inside A variable duct 55 having a variable diameter of the passage formed therein is provided.

The mixing chamber 51 is formed in a rectangular cylindrical shape. A connection pipe 81 is connected to the front side of the mixing chamber 41 . The heated fluid flows into the mixing chamber 41 through the connection pipe 81 .

The variable duct 55 is installed inside the mixing chamber 41 . The fluid introduced into the mixing chamber 41 passes through the variable duct 55 and flows into the diffusion duct 70 . The variable duct 55 varies the diameter of the inner passage to change the pressure and speed of the fluid.

The variable duct 55 is connected to the diffusion duct 70 by being coupled to the rear surface of the expanded pipe 56 and the expanded pipe 56 having a closed front and a plurality of inflow holes 57 formed on the side thereof. 56) has an inner diameter smaller than the inner diameter of the shaft portion 59 is formed.

The expanded tube portion 56 has a cylindrical structure. A plurality of inlet holes 57 are formed on the side of the expansion tube 56 . The fluid is introduced into the inside of the expanded pipe 56 through the inlet hole 57 formed on the side of the expanded pipe 56 . A strong vortex is formed in the process in which the fluid is introduced into the inside of the expansion tube 56 through the inlet hole 57, so that the drug particles are finely re-micronized once again.

The shaft portion 59 is coupled to the rear surface of the expansion tube portion 56 . The shaft portion 59 has an inner diameter smaller than the inner diameter of the expanded tube portion 56 . Therefore, in the variable duct 55, as the passage is rapidly narrowed in the shaft portion 59, the speed and pressure of the fluid are rapidly changed, and the mixing and collision of the drug particles are rapidly made.

The diffusion duct 70 is connected to the shaft portion 59 and extends to the outside of the mixing chamber 51 . The diffusion duct 70 may be installed at various heights and in various directions depending on the type of drug and the use of the drug. Since the drug particles in the fluid discharged through the diffusion duct 70 are miniaturized to an ultra-fine size, they are widely spread in an indoor or outdoor space and can be moved to a long distance.

The present invention shown further comprises a drug concentration control means.

The drug concentration control means includes a drug replenishment line 18 connected to the drug container 11 and an auxiliary spray nozzle 19 connected to the drug supply line 18 and installed in the mixing chamber 51 .

The medicament stored in the medicament container 11 may be directly sprayed into the mixing chamber 51 through the auxiliary spray nozzle 19 . Through this spraying, the concentration of the drug in the fluid introduced into the mixing chamber 51 can be adjusted. A recovery tank 52 is provided at the lower inner side of the mixing chamber 51 so as to recover the drug excessively supplied to the mixing chamber 51 or the drug condensed in the mixing chamber 51 .

And as shown in FIG. 9 , the present invention may further include a sensing unit 2 , a control unit 1 , and a communication unit 6 for unattended automation.

The sensing unit 2 detects a specific component in the air. Specific components may be odors, carbon monoxide, ozone, nitrogen oxides, sulfur oxides, volatile organic compounds, air pollutants such as fine dust. In addition, the specific component may be a bacterium, a virus, or the like. As the sensing unit 2, a conventional electronic sensor, high-resolution image camera, thermal imager, infrared camera, X-ray imager, hyperspectral imager, etc. capable of detecting such a specific component may be used. The presence or absence of the specific component and the concentration of the specific component may be detected through the sensing unit.

The control unit 1 controls the operation of the chemical supply unit and the air supply unit according to whether the sensing unit 2 is detected.

A typical microcomputer may be used as the control unit 1 . The control unit 1 controls the operation of various components of the present invention. The control unit 1 analyzes and processes the type and concentration of the substance detected by the sensing signal of the sensing unit 2 . And according to the analysis and processing results, the operation of the chemical supply unit and the air supply unit are controlled.

The communication unit 6 transmits and receives information to and from the control center 8 and the external terminal 9 through a communication network.

The communication unit 6 may transmit or receive data to the control center 8 and the external terminal 9 through a wired/wireless communication network. Accordingly, various information such as the state of the air, the type of the sensed substance, the processing status, and the operation information can be transmitted to the control center 8 or an external terminal 9 in a remote location.

The external terminal 9 may be a portable device by a local resident or a local manager. As an external terminal, a smartphone, PDA (Personal Digital Assistant), tablet PC, notebook, etc. that can be applied to various wired and wireless environments can be used.

In addition, the present invention provides a power supply unit 3 for providing power, a memory unit 4 for storing data, an operation unit 5 for operating the device, and a display unit 7 for outputting the operating state as an image. may be further provided.

A battery may be used as the power supply unit 3 for providing power. Preferably, a generator is provided to have a structure that can charge the battery. A solar power generator or a wind power generator may be provided as the generator. In addition, commercial power may be used together with the battery as the power source. If it is built to use commercial power and a battery together, the power generated by the generator is used when the generator is in operation, and battery or commercial power can be used when the generator is not generating power.

The memory unit 4 may be formed of various storage elements for storing information. A volatile memory, a non-volatile memory, and a hard disk may be used as the memory unit for storage.

The operation unit 5 is provided with various keys including an automatic/manual operation key that can be switched to a manual mode when an administrator wants to manually control the device.

The display unit 7 may output an operating state, various data, and processing status.

5 and 6 show a smart drug ultra-fine diffusion device according to another embodiment of the present invention.

The illustrated smart drug ultra-fine diffusion device is different from the embodiment of FIG. 1 except that only the riding member 91 of the primary refinement unit 90 is different, and the rest of the components are the same.

The illustrated piggyback member 91 has an empty inside so that the compressed air passing through the flow path 32 of the ultra-miniaturization chamber 31 can pass through the inside, an inlet (not shown) is formed in the front, and an outlet 95 in the rear ) is formed on the piggyback body 93, and the drug sprayed from the spray nozzle 35 inserted into the inside of the piggyback body 93 is formed in the piggyback body 93 so that it can be spread to the outside of the piggyback body 93 A plurality of of diffusion holes 97 are provided.

The spray nozzle 35 is formed toward the rear so as to spray the drug to the rear.

The piggyback body 93 is formed so that the outer diameter gradually increases as it progresses from the center toward the end. Therefore, a throttle passage is formed in the inside of the piggybacking body 93 . The drug is sprayed on the throttle passage through the spray nozzle 35 and rides on the airflow passing through the throttle passage, and when the air flowing along the throttle passage passes through the reduced throttle passage, the flow rate increases and the pressure decreases, and then expands As it passes through the throttling passage, the flow rate decreases and the pressure increases. The drug particles are finely pulverized by such a sudden change in pressure and speed to become ultra-fine.

A smart drug ultra-fine diffusion device according to another embodiment of the present invention is shown in FIG. 7 .

The smart drug ultra-micronization diffusion device shown in FIG. 7 is different from the embodiment shown in FIG. 5 in that an auxiliary micronization unit 100 is further provided inside the mixing chamber 51 .

7, the auxiliary refining unit 100 is installed in the auxiliary ultra refining chamber 101, the inlet is connected to the connecting pipe 81 and the flow path is formed therein, and the auxiliary ultra refining chamber 101, the medicament container ( 11) and connected to the auxiliary spray nozzle 110 for spraying the chemical into the auxiliary ultra-fine chamber 101, and the auxiliary spray nozzle 110 installed in the flow path of the auxiliary ultra-fine chamber 101. and an auxiliary riding member 105 for riding on the fluid passing through the flow path.

The inlet of the flow path is formed on the front side of the auxiliary ultra-refining chamber 101 , and the outlet of the flow path is formed on the rear side of the auxiliary ultra-refining chamber 101 . The fluid passing through the connection pipe 81 passes through the auxiliary ultra-refining chamber 101 and flows into the mixing chamber 51 .

The auxiliary spray nozzle 110 is installed in the auxiliary ultra-fine chamber 31 . The end of the auxiliary spray nozzle 110 is installed to be inserted into the auxiliary piggyback member (105). The auxiliary spray nozzle 110 is connected to the medicine barrel 11 and the medicine replenishment line 18 to spray the medicine into the auxiliary riding member 105 . The auxiliary spray nozzle 110 has a conventional nozzle structure capable of spraying a drug in the form of water droplets.

Since the auxiliary piggybacking member 105 has the same configuration as the piggybacking member of the primary miniaturization unit shown in FIG. 1 , a detailed description thereof will be omitted.

It is possible to further refine the drug micronized in the primary micronization unit through the above-described auxiliary micronization unit, and at the same time additionally supplies the medicament, so it is easy to control the drug concentration.

Meanwhile, as another example of the present invention, the variable duct of the secondary miniaturization unit may be configured as shown in FIG. 8 .

Referring to FIG. 8 , the variable duct 55 has an open front surface and a plurality of inflow holes 57 formed on the side thereof, and the diffusion duct 70 is coupled to the rear surface of the expanded tube 56 . ) and the axial tube portion 59 having an inner diameter smaller than the inner diameter of the expanded tube portion 56, and a protruding rib 58 formed to protrude from the outer peripheral surface of the expanded tube portion 56 to be disposed between the inlet holes 57 and a ring gear 150 formed on the rear edge of the expansion tube 56 , a driving gear 165 meshing with the ring gear 150 , and a motor 160 for rotating the driving gear 165 . can

The expanded tube portion 56 has a cylindrical structure. A plurality of inlet holes 57 are formed on the side of the expansion tube 56 . The fluid is introduced into the inside of the expanded pipe 56 through the inlet hole 57 on the side of the expanded pipe 56 . The expansion pipe portion 56 is rotatably installed on the shaft tube portion 59 .

The protruding ribs 58 are formed in parallel at regular intervals on the outer circumferential surface of the expansion tube 56 . The protruding ribs 58 are formed to be long in front and back.

The ring gear 150 is formed along the outer circumferential surface of the rear edge of the expansion tube 56 . The ring gear 150 is formed with a plurality of teeth.

An insertion hole is formed on the rear surface of the expansion tube 56 . The shaft pipe part 59 is inserted into the expansion pipe part 56 by a predetermined depth through the insertion hole. A bearing is installed between the shaft pipe part 59 and the expansion pipe part 56 . Therefore, the expansion pipe 56 is coupled to the front surface of the fixed shaft pipe part 59 and is rotatable.

A driving gear 165 and a motor 160 for rotating the expansion tube 56 are installed. Although not shown, the motor 160 is fixed to the shaft portion 59 . When the motor 160 operates, the driving gear 165 rotates to rotate the expansion tube 56 . When the expanded tube portion 56 is rotated, a strong vortex is formed around the outer peripheral surface of the expanded tube portion 56 by the protruding ribs 58 .

In this way, it is possible to further refine the drug particles in the fluid passing through the variable duct 55 through the rotating pipe expansion portion 56 .

The smart drug ultra-fine diffusion device of the present invention described above can be used for various purposes such as antiviral, disinfection, deodorization, air purification, pest control, immunity enhancement, aromatherapy, and the like. As an example, the smart drug ultra-fine diffusion device of the present invention can be utilized as a deodorizing system for removing or reducing odor.

The smart drug ultra-fine diffusion device of the present invention can be used as a deodorizing system by being fixed and installed at a specific location on the ground. In addition, the smart drug ultra-fine diffusion device of the present invention may be mounted on a carrier to be movable on the ground or in the air.

The vehicle has a configuration that can be moved on the ground or in the air. As an example of the carrier, the trailer 200 may be used as shown in FIG. 10 . Since the trailer 200 is equipped with wheels, it can be towed by a vehicle and moved on the ground. Also, of course, the trailer 200 may be towed by a manpower. Also, although not shown, a vehicle may be used as a carrier. In this case, a truck may be used as a vehicle.

In addition, a drone 210 that can be controlled wirelessly as shown in FIG. 11 may be used as a carrier.

10 and 11 show the state in which the smart drug ultra-fine diffusion device of FIG. 1 is installed, but otherwise, the smart drug ultra-fine diffusion device applied to FIGS. 3 to 7 may be installed.

The smart drug ultra-fine diffusion device of the present invention can be utilized as a deodorization system to remove or reduce odor in connection with a conventional deodorization facility.

For example, the smart drug ultrafine diffusion device of the present invention may be installed around a conventional deodorizing facility and used as a deodorizing system to remove or reduce residual odor in exhaust gas discharged from a conventional deodorizing facility.

Examples of conventional deodorization facilities include incineration towers, scrubbers, adsorption towers, and deodorization facilities by microorganisms. In addition to this, of course, various deodorizing facilities using chemicals such as chlorine dioxide or OH radicals are included. Although these conventional deodorizing facilities perform a deodorizing function on their own, it often occurs that deodorization is not completely accomplished. Therefore, when the smart drug ultrafine diffusion device of the present invention is installed around the conventional deodorizing facility, it is possible to further remove or reduce the residual odor in the exhaust gas discharged from the conventional deodorizing facility.

In addition, the smart drug ultra-fine diffusion device of the present invention can be installed around the conventional deodorization facility to diffuse the ultra-fine drug into the conventional deodorization facility to remove or reduce the odor.

12 shows a state in which the smart drug ultra-fine diffusion device of FIG. 7 is linked with the scrubber 220 as a conventional deodorizing facility. Some of the diffusion ducts 70 are connected to the inside of the scrubber 220 , and some of the diffusion ducts 70 are installed around the outlet of the scrubber 220 .

In addition, the smart drug ultra-fine diffusion device of the present invention can be installed around the air conditioning facility to diffuse the ultra-fine drug into the air conditioner or pipe to sterilize or disinfect the air.

13 shows a state in which the smart drug ultra-fine diffusion device of FIG. 7 is linked with the air conditioner 230 of the air conditioning facility. Some of the diffusion ducts 70 are connected to the inside of the air conditioner, and some of the diffusion ducts 70 are installed around the inlet or outlet of the air conditioner.

As mentioned above, although the present invention has been described with reference to one embodiment, it will be understood that this is merely an example, and that those skilled in the art may make various modifications and equivalent embodiments therefrom. Accordingly, the true protection scope of the present invention should be defined only by the appended claims.

10: drug supply unit 20: air supply unit
30: 1st refinement unit 50: 2nd refinement unit
70: diffusion duct

Claims (14)

a drug supply unit for supplying a liquid drug;
an air supply unit for supplying compressed air;
a primary refinement unit for first refining the drug supplied from the drug supply unit and riding on the compressed air supplied from the air supply unit;
a second refining unit for secondarily refining the micronized drug by changing the pressure and speed of the fluid that has passed through the first refining unit;
and a diffusion duct for diffusing the drug that has passed through the secondary refinement unit to the outside;
The primary micronization unit has an inlet connected to the air supply unit and an outlet connected to the secondary micronization unit, and an ultra micronization chamber having a flow path formed therein, and is installed in the ultra micronization chamber and is connected to the drug supply unit and dispenses the medicament. A spray nozzle for spraying into a flow path, and a riding member installed in the flow path for riding a drug sprayed through the spray nozzle into an airflow passing through the flow path,
The piggybacking member has an empty inside so that the compressed air passing through the flow path can pass through the inside, and the piggybacking body having an inlet on the front and an outlet on the rear, and spraying from the spray nozzle inserted into the piggybacking body Smart drug ultra-fine diffusion device using airflow piggybacking, characterized in that it has a plurality of diffusion holes formed in the piggyback body so that the drug to be spread to the outside of the piggyback body. delete delete According to claim 1, wherein the riding body is formed such that the outer diameter gradually decreases as it progresses from the center to the end direction so that the internal pressure of the riding body can be higher than the external pressure, characterized in that the front and rear parts are formed in a streamlined shape. Smart drug ultra-miniaturization diffusion device using airflow piggyback. a drug supply unit for supplying a liquid drug;
an air supply unit for supplying compressed air;
a primary refinement unit for first refining the drug supplied from the drug supply unit and riding on the compressed air supplied from the air supply unit;
a second refining unit for secondarily refining the micronized drug by changing the pressure and speed of the fluid that has passed through the first refining unit;
and a diffusion duct for diffusing the drug that has passed through the secondary refinement unit to the outside;
The second refining unit includes a mixing chamber into which the fluid that has passed through the first refining unit is introduced, and a variable duct installed inside the mixing chamber and connected to the diffusion duct, the diameter of a passage formed therein being variable. A smart drug ultra-fine diffusion device using airflow piggybacking, characterized in that it is provided. The method of claim 5, wherein the variable duct has an enlarged pipe portion having a closed front and a plurality of inlet holes formed on the side thereof, and is coupled to the rear surface of the expanded tube portion and connected to the diffusion duct so that the inner diameter is smaller than the inner diameter of the expanded tube portion. A smart drug ultra-fine diffusion device using airflow piggybacking, characterized in that it has a shaft tube formed therein. a drug supply unit for supplying a liquid drug;
an air supply unit for supplying compressed air;
a primary refinement unit for first refining the drug supplied from the drug supply unit and riding on the compressed air supplied from the air supply unit;
a second refining unit for secondarily refining the micronized drug by changing the pressure and speed of the fluid that has passed through the first refining unit;
and a diffusion duct for diffusing the drug that has passed through the secondary refinement unit to the outside;
Smart drug ultra-fine diffusion device using airflow, characterized in that it further comprises a drug concentration control means for adjusting the drug concentration in the fluid passing through the secondary micronization unit. According to claim 1, wherein the smart drug ultra-fine diffusion device using airflow piggyback characterized in that it further comprises a heating means for increasing the temperature of the fluid flowing into the second refining unit from the first refining unit. The method according to claim 1, wherein a sensing unit for detecting a specific component in the air; a control unit for controlling the operation of the medicine supply unit and the air supply unit according to whether the sensing unit is detected; and an external device and information through a communication network Smart drug ultra-fine diffusion device using airflow piggyback, characterized in that it further comprises a communication unit for transmitting and receiving. According to claim 1, wherein the smart drug ultra-fine diffusion device is a smart drug ultra-fine diffusion device characterized in that it is mounted on a trailer or a drone to be movable on the ground or in the air. According to claim 1, wherein the smart drug ultra-fine diffusion device is a smart drug ultra-fine diffusion device, characterized in that it removes or reduces odor. According to claim 1, wherein the smart drug ultra-fine diffusion device is installed around the deodorization facility, the smart drug ultra-fine diffusion device, characterized in that to remove or reduce the residual odor in the exhaust gas discharged from the deodorization facility. According to claim 1, wherein the smart drug ultra-fine diffusion device is installed around the deodorization facility to diffuse the ultra-fine drug inside the deodorization facility, the smart drug ultra-fine diffusion device, characterized in that to remove or reduce the odor. According to claim 1, wherein the smart drug ultra-fine diffusion device is installed around the air conditioning facility to diffuse the ultra-fine drug inside the air conditioner or pipe to sterilize or disinfect the air smart drug ultra-fine diffusion device.

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