KR102117087B1 - smart spray apparatus of agent - Google Patents

Abstract

The present invention relates to a smart apparatus for vaporizing and spraying chemicals and, more particularly, to an apparatus for vaporizing and spraying chemicals, which can sense pollution sources such as odor, harmful viruses, fine dust or the like in the atmosphere on a real time basis, automatically diffuses chemicals into the atmosphere depending on the results of sensing to effectively remove odor, harmful viruses, fine dust or the like, and is also movable with excellent mobility. According to the present invention, the smart apparatus for vaporizing and spraying chemicals comprises: a carrier which can be moved on the ground or in the air; a vaporization chamber installed at the carrier to store liquid chemicals; a hanger support part installed at an upper portion of an inner side of the vaporization chamber; an absorption pad supported by the hanger support part and having a lower portion thereof immersed in the chemicals; an air blower connected to an air transmission pipe installed at one side of the vaporization chamber to introduce air into the vaporization chamber; a discharge pipe connected with the vaporization chamber to discharge the chemicals vaporized in the vaporization chamber therethrough; a damper installed at the discharge pipe to open and close a passage of the discharge pipe; a diffusion pipe connected with the discharge pipe to diffuse the chemicals discharged through the discharge pipe into the atmosphere; a pollution source sensing part installed at the carrier to sense a pollution source in the atmosphere; and a control part for controlling an operation of the air blower and the damper depending on whether the pollution source is sensed or not by the pollution source sensing part.

Description

Smart spray apparatus of agent

The present invention relates to a smart drug vaporization injection device, and more specifically, it detects a pollutant in the air in real time, such as odor, harmful virus, and fine dust, and automatically spreads the drug into the air according to the detection result, thereby generating The present invention relates to a chemical vaporization injection device capable of effectively removing fine dust, etc., and being movable, and thus having excellent mobility.

Recently, the number of cases of air pollution damage is increasing rapidly. There are many substances that cause air pollution.

Examples of pollutants causing air pollution include odors, harmful viruses, and fine dust.

Smell refers to the odor that stimulates a person's nervous system and damages them mentally and physically. These odor-causing substances vary widely depending on the source, and sewage treatment plants, incinerators, food waste treatment facilities, landfills, oil refineries, chemical plants, manure and livestock waste water treatment plants are considered to be the main sources of odor in the city.

The odor generated from the odor generating facility is caused by decaying substances or various volatile organic compounds, so it spreads into the air and causes unpleasant sensations. It is harmful to the human body and decreases efficiency due to reduced concentration or increases in safety accidents. There are many problems.

On the other hand, some of the viruses that inhabit the human environment are pathogens that cause various diseases. In particular, some viruses spread into the air and cause a lot of damage in a short period of time. Therefore, when an infected person infected with a harmful virus causing disease occurs, the surrounding area where the infected person is located is quickly controlled to prevent the transmission of bacteria and viruses to the surrounding area, and at the same time, the remaining bacteria and viruses in the infected area must be quickly sterilized. do.

In addition, microscopic dust is known to increase premature mortality with asthma, allergic rhinitis, bronchitis, emphysema, and alveolar damage by infiltrating deeply into the alveoli without being filtered by the nasal mucosa during long-term inhalation. In order to protect, the cause of fine dust is systematically regulated, while fine dust measuring devices are installed in a specific place to continuously detect the fine dust generation area, generation time, and concentration, etc. In real time.

Devices for misting or spraying a liquid drug (or drug) into the air to remove pollutants in the atmosphere as described above are known.

Quarantine spraying chemicals such as pesticides, fungicides, or deodorants, misting the chemicals in the form of fine droplets through a nozzle, smoke-burning methods that burn flammable materials and spray chemicals with combustion gases in the form of smoke, and bromine-based compounds Fumigation method for gasification and spraying is mainly used.

The conventional methods described above have a problem that the structure is very complicated and the cost is high. As an alternative to solve this, a simple structure is known that can be sprayed by vaporizing the drug.

Korean Patent Publication No. 10-2011-0099572 discloses a membrane pad on which a wood vinegar composition is supported and a method and system for using the same.

The system includes a reactor body, an inlet for introducing air into the body, a porous membrane pad located inside the body, and an outlet for air flowing out of the body.

The system has the advantage of simple structure, but has a problem that the porous membrane pad is expensive and difficult to use in a wide place because it is difficult to greatly increase the amount of evaporation. In addition, conventional systems do not have the capability to detect pollutants in real time. In addition, there is a problem that mobility is difficult and mobility is low.

Republic of Korea Patent Publication No. 10-2011-0099572: Membrane pad containing the herb composition and method and system for its use

The present invention was created to improve the above-described conventional problems, and detects odors, harmful viruses, and fine dust in the air in real time and automatically spreads drugs into the atmosphere according to the detection results, thereby reducing odors, harmful viruses, and fines. It is an object of the present invention to provide a chemical vaporization spraying device capable of effectively removing dust and the like and having excellent mobility and mobility.

The smart chemical vaporization jet apparatus of the present invention for achieving the above object is a carrier that can be moved on the ground or in the air; A vaporization chamber installed on the carrier and storing liquid medicine; A hanger support unit installed on an inner upper portion of the vaporization chamber; An absorbent pad supported on the hanger support part and the lower part being immersed in the medicine; A blower for connecting air to the inside of the vaporization chamber and connected to a transmission pipe installed on one side of the vaporization chamber; A discharge pipe connected to the vaporization chamber and through which the vaporized chemical is discharged from the vaporization chamber; A damper installed in the discharge pipe to open and close the passage of the discharge pipe; A diffusion pipe connected to the discharge pipe to diffuse the medicine discharged through the discharge pipe into the atmosphere; A pollution source detection unit installed on the carrier to detect a pollution source in the air; It includes; a control unit for controlling the operation of the blower and the damper in accordance with whether or not the contamination source is detected by the pollution source detection unit.

The vehicle is a vehicle, a trailer that can be towed by a vehicle or manpower, or a drone that can be adjusted wirelessly.

The pollution source is an odor or fine dust or a harmful virus, and the pollution source detection unit is an electronic sensor or an intelligent CCTV.

It is installed on the carrier and further includes a display unit for outputting information of the pollutant and a communication unit for transmitting data to a terminal through a communication network.

The hanger support portion is a support rod fixed to the vaporization chamber, and is formed to extend a certain length downward from the lower portion of the support rod, and a pair of square panels facing each other in the front-rear direction and formed in the square panel to be spaced apart in the left-right direction The first and second long holes are arranged side by side, and the absorbent pad is formed of a hanger part that spans the support bar, and is divided into three parts in the hanger part and is formed to be suspended downward, so that the forked part submerged in the medicine It is provided, and the forked portion passes through between the first long hole and the second long hole and a center portion positioned outside the square panel, and is inserted into the first long hole to pass through the square panels. It has a side portion and a second side portion inserted into the second long hole and passing between the rectangular panels.

Further comprising a chemical evaporation promoting means for promoting the evaporation of the drug, the chemical evaporation promoting means is connected to the air compressor, the air compressor and a connecting pipe extending into the vaporization chamber, the connecting pipe and It is connected and installed so as to be immersed in the medicine, and the side of the cross-shaped inlet is an elastic expansion hose of elastic material formed at regular intervals along a spiral trajectory, and the expansion hose is inserted inward, and the outlet can be exposed to the outside. It is equipped with a spiral housing made of an inelastic material in which a slit of a spiral is formed on the side.

As described above, the present invention can effectively remove odors, harmful viruses, and fine dusts by real-time detecting pollutants in the air, such as odors, harmful viruses, and fine dust, and automatically spreading drugs into the air according to the detection results. .

In addition, the present invention can be used in vehicles, trailers, and drones to move on the ground or in the air, so it has excellent maneuverability, and can be usefully used for controlling and deodorizing large areas.

1 is a block diagram schematically showing a smart chemical vaporization injection device according to an embodiment of the present invention,
Figure 2 is a cross-sectional view of the vaporization chamber applied to Figure 1,
3 is a block diagram of the smart chemical vaporization device of FIG. 1,
4 is a perspective view showing a state of the absorption pad applied to the smart chemical vaporization device according to another example of the present invention,
5 is a cross-sectional view of a vaporization chamber applied to a smart chemical vaporization apparatus according to another example of the present invention,
6 is an exploded perspective view of the drug evaporation promoting means applied to FIG. 5,
7 is a perspective view excerpting the main portion to show the operation of the drug evaporation promoting means applied to Figure 5,
8 is a block diagram schematically showing a smart chemical vaporization spray device according to another example of the present invention.

Hereinafter, a smart chemical vaporization device according to a preferred embodiment of the present invention will be described in detail.

1 to 3, the smart chemical vaporization jet device of the present invention is a carrier 10 that can be moved on the ground or in the air, a vaporization chamber 20 installed in the carrier 10 and storing liquid medicine, Hanger support portion 30 is installed on the inner upper portion of the vaporization chamber 20, the absorption pad 40 is supported by the hanger support portion 30 is submerged in the drug (3), and installed on one side of the vaporization chamber 20 It is connected to the blower pipe 53 and blower 50 for introducing air into the interior of the vaporization chamber 20, and connected to the vaporization chamber 20, extends to the outside of the carrier 10, and in the vaporization chamber 20 A discharge pipe 60 through which the vaporized chemical is discharged, a damper 63 installed in the discharge pipe 60 for opening and closing the passage of the discharge pipe 60, and connected to the discharge pipe 60 to be discharged through the discharge pipe 60 A diffusion pipe (65) that diffuses the chemical into the air, a pollutant source detecting unit (109) for detecting a pollutant in the air, and a blower (depending on whether the pollutant is detected by the pollutant detecting unit (109)) 50) and a control unit 100 for controlling the operation of the damper (63).

The carrier 10 has a configuration that can be moved on the ground or in the air. In the illustrated example, a trailer is used as the carrier 10. These trailers are equipped with wheels, so they are towed by the vehicle and can be moved on the ground. Of course, the trailer can also be towed by manpower. Further, although not shown, a vehicle can be used as a vehicle. In this case, a freight car can be used as the vehicle. In addition, drones that can be wirelessly adjusted can be used as carriers.

The vaporization chamber 20 is installed on the carrier 10. In the illustrated example, the vaporization chamber 20 is installed inside the trailer that is the carrier 10.

The vaporization chamber 20 is made of a hollow cylinder structure. The liquid chemical 3 is accommodated inside the vaporization chamber 20. The medicine is filled from the bottom of the vaporization chamber 20 to a certain height. For example, the medicine may be filled up to 1/3 to 1/2 of the height of the vaporization chamber 20.

The chemicals accommodated in the vaporization chamber 20 serve to treat pollutants in the atmosphere. Examples of air pollutants include odors, fine dust or harmful viruses.

Deodorants that can reduce or eliminate odors with chemicals (3), anti-inflammatory agents with antiviral activity to kill harmful viruses, dust removers that can adsorb and remove fine dust can be used. The drug (3) may be made of natural extract material, or artificially synthesized compound.

Hanger support 30 is installed on the inner upper portion of the vaporization chamber 20. The hanger support portion 30 has a hollow pipe structure. Both sides of the hanger support 30 are fixed to the inner surface of the vaporization chamber 20. Hanger support portion 30 may be installed in one or more than two. In the illustrated example, a plurality of hanger supports 30 are installed side by side at regular intervals.

The absorbent pad 40 may be formed of a cloth or non-woven material that can absorb liquid well. In addition, the absorption pad 40 may be formed of a material having a porous structure in which fine pores are connected to each other.

The absorbent pad 40 is folded around the hanger support portion 30 and hangs downward. The lower portion of the absorption pad 40 extends toward the bottom of the vaporization chamber 20 and is immersed in the medicine 3. The medicine 3 is evaporated from the inside of the vaporization chamber 20 while being diffused upward along the absorption pad 40 by capillary action.

The blower 50 is connected to the blower pipe 53 to blow air into the vaporization chamber 20. The air introduced into the vaporization chamber 20 by the blower 50 serves to vaporize the medicine absorbed in the absorption pad 40.

The air introduced into the vaporization chamber 20 through the blower 50 is discharged to the outside of the vaporization chamber 20 through the discharge pipe 60 together with the chemical vaporized in the vaporization chamber 20.

The discharge pipe 60 is connected to the vaporization chamber 20 and extends to the outside of the carrier 10. In the illustrated example, two discharge pipes 60 are connected to the vaporization chamber 20.

The damper 63 is installed in the discharge pipe 60 and serves to open and close the passage of the discharge pipe 60.

The diffusion pipe 65 diffuses the medicine discharged through the discharge pipe 60 into the atmosphere. The diffusion pipe 65 is connected to the upper portion of the discharge pipe 60. The diffusion tube 65 is formed to be long left or right or front to back. A plurality of outlets 67 are formed in the diffusion pipe 65 so that vaporized chemicals can be discharged into the atmosphere. A plurality of outlets may be formed at regular intervals on the side of the diffusion pipe 65.

The pollution source detection unit 109 is installed on the carrier 10 to detect a source of pollution in the air in real time.

The pollution source detection unit 109 detects any one selected from odor, harmful virus, and fine dust. In addition, the pollution source detection unit 109 may simultaneously detect two or more selected from odor, harmful virus, and fine dust.

The pollution source detection unit 109 may be formed of a conventional electronic sensor capable of detecting odor or harmful viruses or fine dust. In addition, a camera such as an intelligent CCTV may be used as the pollution detection unit.

The control unit 100 controls the operation of the blower 50 and the damper 63 according to whether the source of contamination is detected by the source of detection 109.

A conventional microcomputer can be used as the control unit 100. The control unit 100 controls the operation of various configurations of the present invention. The control unit 100 analyzes and processes the type and degree of contamination by the detection signal of the pollution source detection unit 109. Then, the operation of the blower 50 and the damper 63 is controlled according to the analysis and processing results.

The present invention may further include a display unit 15 for outputting information of the pollutant, and a communication unit 107 for transmitting data to the terminal 110 through a communication network.

The display unit 15 is installed on the carrier 10 and serves to output information of a pollution source. For example, the controller 100 may analyze and process the type and degree of contamination of the pollutant, and output the analysis result to the outside through the display unit 15.

The communication unit 107 may transmit data to the terminal 110 through a wired or wireless communication network. Accordingly, various types of information such as whether or not the contamination is present in the area where the carrier 10 is located, the degree of contamination, the type of the pollution source, and the processing status can be transmitted to the remote terminal 110.

The terminal 110 includes a smart phone, a PDA (Personal Digital Assistant), a desktop, a tablet PC, and a notebook that can be applied to various wired and wireless environments.

The present invention may further include a power supply unit 101 for providing power, a memory unit 103 for storing data, an operation unit 105 for operation of the device, and the like.

A battery may be used as the power supply unit 101 for providing power. Preferably it has a structure that can be charged to the battery provided with a generator. As a generator, a solar power generation device or a wind power generation device may be provided. In addition, commercial power can be used together with the battery as the power source. When it is constructed to use a commercial power supply and a battery together, the power generated by the generator is used when the generator is running, and the battery or commercial power can be used when the power is not generated.

The memory unit 103 may be formed of various repositories for storing information. A volatile memory, a non-volatile memory, a hard disk, or the like can be used as the memory unit 103 for storage.

The operation unit 105 is provided with various keys including automatic/manual operation keys that can be switched to the manual mode when the administrator wants to manually control the device. When the operation unit 105 is set to the automatic mode, the blower 50 and the damper 63 are controlled by the control unit 100, and when set to the manual mode, the administrator can manually operate.

Meanwhile, the present invention may use a drone as a carrier as shown in FIG. 8.

Referring to Figure 8, the drone 120 has a conventional structure that can be adjusted wirelessly.

A support frame is installed under the drone 120. The support frame consists of a connecting rod 121 connected to the drone 120 and a base portion 125 coupled to a lower portion of the connecting rod 121.

The housing 127 is mounted on the base portion 125. A vaporization chamber 20 and a blower 50 are accommodated inside the housing 127. The medicine discharged through the discharge pipe 60 is injected with the medicine into the air through the diffusion pipe 65 installed outside the housing 127.

The present invention described above can effectively remove odors, harmful viruses, fine dust, etc. by real-time sensing of pollutants in the air, such as odors, harmful viruses, and fine dust, and automatically spreading drugs into the air according to the detection results.

In addition, the present invention can be used in vehicles, trailers, and drones to move on the ground or in the air, so it has excellent maneuverability, and can be useful for controlling and deodorizing large areas.

On the other hand, Figure 4 shows the shape of the hanger support and the absorption pad applied to the smart chemical vaporization device according to another example of the present invention.

Referring to FIG. 4, the hanger support part is formed with a support rod 70 fixed to the vaporization chamber and a predetermined length extending downward from a lower portion of the support rod 70, and a pair of square panels 71 facing each other in the front-rear direction 75 and first and second long hole holes 73 and 74 formed on the rectangular panels 71 and 75 and spaced apart in the left and right directions.

The support rod 70 is made of a hollow structure with an empty interior. A pair of square panels 71 and 75 are formed under the support rod 70.

The pair of square panels 71 and 75 are positioned to face in the front-rear direction. Therefore, the two rectangular panels 71 and 75 are spaced apart from one another at regular intervals.

The first and second long hole holes 73 and 74 are formed at intermediate positions of the rectangular panels 71 and 75. The first and second long hole holes 71 and 75 are formed in a long hole shape from side to side.

The absorbent pad 80 is provided with a hanger portion 81 that spans the support rod 70 and a fork portion 85 that is divided into three branches in the hanger portion 81 and is drooped downward.

Since the central portion of the hanger portion 81 spans the support rod 70, one side of the hanger portion 81 is located in front of the square panel 71 and 75, and the other side of the hanger portion 81 is a square panel 71. It is located at the rear of (75).

The forked portion 85 is formed to extend a certain length from the hanger portion 81. The forked section 85 is divided into three branches. The forked portion 85 includes a center portion 86 located at the center, a first side portion 87 located on the left side of the center portion 86, and a second side located on the right side of the center portion 86. It consists of wealth (88).

The center portion 86 passes between the first long hole 73 and the second long hole 74 and is located outside the rectangular panel 71 and 75. In addition, the first side portion 87 is inserted into the first long hole 73 and passes between the rectangular panels 71 and 75. Then, the second side portion 88 is inserted into the second long hole 74 and passes between the rectangular panels 71 and 75.

As described above, since the absorption pad is divided into three parts, vaporization of the drug can be more easily achieved.

On the other hand, as another example of the present invention may further include a drug evaporation promoting means for promoting the evaporation of the drug.

 5 to 7, the chemical vaporization promoting means is connected to the air compressor 90 and the air compressor 90, the connecting pipe 91 and the connecting pipe 91 extending into the vaporization chamber 20 ) Is installed to be immersed in the chemical, and the expansion port 92 and elastic expansion hose 92 of the elastic material are inserted inwards on the side with a regular interval along the spiral trajectory. It is provided with a spiral housing 95 of an inelastic material in which a spiral slit 96 is formed on the side surface so that the discharge port 93 is exposed to the outside.

The air compressor 91 is installed inside the carrier 10. The connecting pipe 91 is connected to the air compressor 91 and extends into the vaporization chamber 20.

The expansion hose 92 is installed inside the lower portion of the vaporization chamber 20 and is immersed in the medicine 3. One side of the expansion hose 92 is connected to the connecting pipe 91, and the other side is blocked. The expansion hose 92 is formed of a flexible material such as rubber or silicone so that it can expand by the pressure of air flowing into the interior through the connecting pipe 91.

On the side of the expansion hose 92, a plurality of discharge ports 93 cut in a cross shape are formed. The discharge port 93 is formed at regular intervals along the spiral trajectory. When air does not flow into the expansion hose 92, the discharge port 93 is blocked. And when the air flows into the expansion hose 92, the expansion hose 92 expands due to pressure, and accordingly, the discharge port 93 is forcibly blown, and air is ejected into the medicine.

The spiral housing 95 has a pipe structure with one side open and the other side blocked. The spiral housing 95 is formed of a non-stretchable material such as metal. A spiral slit 96 is formed on the side of the spiral housing 95. A cross-shaped discharge port 93 is positioned at a position corresponding to the slit 96 in the state where the expansion hose 92 is inserted into the spiral housing 95.

When air enters the expansion hose 92, the expansion hose 92 contacting the inner surface of the spiral housing 95 is inhibited from expanding, but the expansion hose 92 at the position corresponding to the slit 96 expands. Do it. Accordingly, the discharge port 93 is easily opened and air is easily blown out. And when the inflow of air is stopped, the expansion hose 92 is contracted to its original shape and the discharge port 93 is blocked.

When air is ejected through the discharge port 93, air bubbles are generated in the chemicals and the chemicals flow. In particular, since air is ejected through a spiral trajectory, it spreads rapidly into the drug. In this way, the medicine flows by the air ejected into the medicine, and at the same time, air bubbles burst out of the water surface to promote the evaporation of the medicine. In addition, when two or more types of drugs are used, there is an effect that the drugs of different ingredients are well mixed.

As described above, the present invention has been described with reference to one embodiment, but this is only exemplary, and those skilled in the art will understand that various modifications and equivalent embodiments are possible therefrom. Therefore, the true protection scope of the present invention should be defined only by the appended claims.

10: carrier 20: vaporization chamber
30: hanger support 40: absorbent pad
50: blower 53: blower
60: discharge pipe 63: duct
65: diffusion tube

Claims (6)

A vehicle that can move on the ground or in the air;
A vaporization chamber installed on the carrier and storing liquid medicine;
A hanger support unit installed on an inner upper portion of the vaporization chamber;
An absorbent pad supported by the hanger support part and the lower part being immersed in the medicine;
A blower for connecting air to the inside of the vaporization chamber and connected to a transmission pipe installed on one side of the vaporization chamber;
A discharge pipe connected to the vaporization chamber and through which the vaporized chemical is discharged from the vaporization chamber;
A damper installed in the discharge pipe to open and close the passage of the discharge pipe;
A diffusion pipe connected to the discharge pipe to diffuse the medicine discharged through the discharge pipe into the atmosphere;
A pollution source detection unit installed on the carrier to detect a pollution source in the air;
It includes; a control unit for controlling the operation of the blower and the damper in accordance with whether or not the contamination source is detected by the pollution source detection unit;
The hanger support portion is a support rod fixed to the vaporization chamber, and is formed to extend a certain length downward from the lower portion of the support rod, and a pair of square panels facing each other in the front-rear direction and formed in the square panel to be spaced apart in the left-right direction And has first and second hole holes arranged side by side,
The absorbent pad is provided with a hanger portion that spans the support rod, and a forked portion which is divided into three branches at the hanger portion and formed to be suspended downward, soaked in the medicine.
The forked portion passes through between the first long hole and the second long hole and a center portion positioned outside the square panel, and a first side portion inserted into the first long hole and passing between the square panels. , It is inserted into the second hole, the smart chemical vaporization device, characterized in that it comprises a second side portion passing between the rectangular panels. According to claim 1, The vehicle is a vehicle, a trailer that can be towed by a vehicle or manpower, or a smart chemical vaporization device, characterized in that the drone can be adjusted wirelessly. The method of claim 1, wherein the contaminant is odor or fine dust or harmful virus,
The pollution source detection unit is a smart chemical vaporization device, characterized in that the electronic sensor or intelligent CCTV. The smart chemical vaporization apparatus according to claim 1, further comprising a display unit installed on the carrier to output information of the pollutant and a communication unit for transmitting data to a terminal through a communication network. delete According to claim 1, further comprising a chemical vaporization promoting means for promoting the evaporation of the drug;
The chemical vaporization promoting means is an air compressor, a connection pipe connected to the air compression and extending into the vaporization chamber, and connected to the connection pipe so as to be immersed in the medicine. It characterized in that it comprises an expansion hose of an elastic material formed at regular intervals along the trajectory of, and a spiral housing of a non-elastic material having a spiral slit on the side so that the expansion hose is inserted inward and the discharge port is exposed to the outside. Smart chemical vaporization device.

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