KR102484592B1 - Air purification device and air purification method using artificial intelligence - Google Patents

Abstract

The present invention relates to an air purifying device and an air purifying method using artificial intelligence, and more particularly, to a first air supply unit installed on one side of the lower part to supply polluted air, and a predetermined amount of fresh water to the inner space to supply the polluted air. a first purification unit having purified water for dissolving dust and organic gas, a first screen in which a plurality of through holes are formed, and a first air outlet installed on one side of the upper portion to discharge purified air; A second air supply unit connected to the first air discharge unit to supply purified air, a predetermined amount of fresh water in the inner space to dissolve dust and organic gases in the contaminated air, and a second air supply unit having a plurality of through holes. a second purifying unit provided with a screen and a second air outlet installed on one side of the upper portion to discharge purified air; a control unit controlling the first and second purification units, wherein a plurality of air holes are formed on the outer circumferential surface of the first and second air supply units; and an air supplier extending downwardly inside the first and second purification units to supply polluted air, and protruding bubble guide protrusions are installed inside the first and second purification units, and the bubble guide projections are provided in the first and second purification units. , located between the second screen and the air supplier, and the control unit further includes an air quality measurement sensor installed on one side of the first and second purification units, and the air quality measurement sensor determines the degree of pollution of the external air. It is measured in real time and controlled so that the first and second purification units are automatically driven when the degree of contamination is higher than a certain value, and the control unit is controlled through an artificial intelligence algorithm.

Description

Air purification device and air purification method using artificial intelligence

The present invention relates to an air purifying device and method using artificial intelligence, and more particularly, measures the pollution level of external air in real time through a control unit controlled by an artificial intelligence algorithm, and if the pollution level exceeds a certain value, the air purification method It relates to an air purifying device and an air purifying method using artificial intelligence for improving air purifying efficiency by automatically driving 1 and 2 purifying units.

In general, an air purifying device is a device for removing harmful components or odors contained in polluted air. The most common air purifying means is a non-woven fabric made of polypropylene (PP) resin fiber or polyethylene (PE) resin fiber. filters or electrostatic filters of the electrostatic precipitate method are used. However, although the above filter may be effective in filtering particle dust, it has a disadvantage in that it is impossible to sterilize microscopic viruses or bacteria, or filter volatile organic compounds, odors, and ethylene gas, or the effect is weak even if possible.

Recently, an activated carbon filter made of activated carbon, which is a filter exclusively for deodorization, has been applied, but the deodorizing effect does not meet expectations even though it is a filter exclusively for deodorization. In addition, a sterilization-only filter that sterilizes microorganisms collected in the photocatalyst filter by ultraviolet rays is used by irradiating ultraviolet rays to a photocatalyst filter coated with a photocatalyst on the surface of aluminum or copper. This filter is generally irradiated with ultraviolet rays. Not only is the sterilization performance of small-sized viruses and bacteria difficult, and the lack of irradiation time of ultraviolet rays is not certain, but there is also a hassle in management of having to regularly wash or replace the filter.

Accordingly, a newly appeared water filter has a water screen installed and polluted air is passed through the water screen so that foreign substances are washed away from the water screen, or air is forcibly blown into fresh water to pass through the water. As it is discharged, foreign substances and odors in the air are washed away with water. In the case of the latter, the strong wind power of the blower uses a blower and an injection pipe, just like the principle of injecting air into the water by blowing a stroke through the mouth.

This allows the air to pass through the inlet pipe into the water.

However, when the diameter of the inlet pipe is large, a large amount of air is sucked into the water at once, so large air bubbles are generated and discharged as they are while maintaining the generated size. However, if the air bubbles are large, a large noise is generated when the air bubbles rise to the surface of the water and burst. Therefore, problems such as the noise of the blower, the price increase due to the application of the expensive blower, and the overall size of the air purifier must be enlarged in conjunction with the enlargement of the blower have occurred.

Republic of Korea Patent Publication No. 10-2017-0102645

The present invention has been made in view of the above problems, and an object of the present invention is to measure the pollution level of external air in real time through a control unit controlled by an artificial intelligence algorithm, and if the pollution level is above a certain value, the first and second It is an object of the present invention to provide an air purifying device and an air purifying method using artificial intelligence for improving air purifying efficiency by automatically driving a purifying unit.

Another object of the present invention is to easily purify polluted air dissolved in purified water by adjusting the amount of bubbles generated by changing the position, shape and size of through holes of the first and second screens installed inside the first and second purification units. It is to provide an air purifying device and air purifying method using artificial intelligence.

Another object of the present invention is to increase the purification efficiency of polluted air by arranging the first and second purification units to be stacked in any one of series or parallel directions, and at the same time to place the air purification device in a location and place desired by the user. It is to provide an air purifying device and air purifying method using artificial intelligence for free installation without restrictions.

Objects of the embodiments of the present invention are not limited to the above-mentioned purposes, and other objects not mentioned above will be clearly understood by those skilled in the art from the description below. .

According to a feature for achieving the above object, the air purifier using artificial intelligence of the present invention includes a first air supply unit installed on one side of the lower part to supply polluted air, and a certain amount of fresh water in the internal space to prevent contamination a first purification unit having purified water for dissolving dust and organic gases in the filtered air, a first screen having a plurality of through-holes, and a first air outlet installed on one side of the upper portion to discharge purified air;

A second air supply unit connected to the first air discharge unit to supply purified air, a predetermined amount of fresh water in the inner space to dissolve dust and organic gases in the contaminated air, and a second air supply unit having a plurality of through holes. a second purifying unit provided with a screen and a second air outlet installed on one side of the upper portion to discharge purified air;

A control unit controlling the first and second purification units;

The first and second air supply units,

A plurality of air holes are formed on the outer circumferential surface, An air supply unit extending to the inner lower portion of the first and second purification units to supply contaminated air;

Protruding bubble guide protrusions are installed inside the first and second purification units,

The bubble inducing protrusion is located between the first and second screens and the air supplier;

The control unit further includes an air quality measurement sensor installed on one side of the first and second purification units,

The air quality measuring sensor measures the pollution level of the external air in real time, and when the pollution level exceeds a predetermined value, the first and second purification units are automatically driven;

The control unit is characterized in that it is controlled through an artificial intelligence algorithm.

In addition, the control unit,

It is characterized in that it further includes a bubble measurement sensor installed on one side of the first and second purification units, and measures the amount of bubbles and the average size of the bubbles.

In addition, it further comprises an analysis server unit interlocked with the control unit,

The analysis server unit,

It is characterized in that the supply amount of the contaminated air is controlled by comparing the pollution level data of the external air measured by the air quality measurement sensor with the bubble generation amount and bubble average size data measured by the bubble measurement sensor.

In addition, the control unit and the analysis server unit is characterized in that wired or wireless communication via a communication unit.

In addition, the first and second purification units are characterized in that they are loaded in any one direction of series or parallel.

In addition, it is characterized in that a sludge discharge unit inclined in one direction is further installed on the inner lower surface of the first and second purification units.

In addition, the first and second screens,

It includes an upper screen having a first through hole, a middle screen having a second through hole, and a lower screen having a third through hole,

It is characterized in that the upper screen, the middle screen and the lower screen are stacked along the axis (z) forming the flow direction of the contaminated air.

In addition, the first through hole, the second through hole, and the third through hole are characterized in that at least one or more of shapes, positions, and sizes are different from each other.

In addition, the cross sections of the first through hole, the second through hole, and the third through hole are characterized in that they are formed so as not to overlap along the axis z forming the flow direction of the contaminated air.

An air purification method using artificial intelligence of the present invention includes a supply step of supplying contaminated air (S10);

A contact step (S20) of contacting the contaminated air with purified water;

a dissolving step (S30) of dissolving dust and organic gas contained in the polluted air with purified water;

A discharge step (S40) of discharging the purified air to the outside; including,

The supply step (S10) and the discharge step (S40) are controlled through the artificial intelligence algorithm of the control unit,

The control unit further includes an air quality measurement sensor installed on one side of the first and second purification units,

It is characterized in that the air quality measuring sensor measures the pollution level of the external air in real time, and automatically drives the first and second purification units when the pollution level exceeds a predetermined value.

In addition, the control unit,

It is characterized in that it further includes a bubble measurement sensor installed on one side of the first and second purification units, and measures the amount of bubbles and the average size of the bubbles.

In addition, it further comprises an analysis server unit interlocked with the control unit,

The analysis server unit,

Analyzing the pollution degree data of the external air measured by the air quality measuring sensor, analyzing and comparing the bubble generation amount and bubble average size data measured by the bubble measuring sensor, and controlling the supply amount of the contaminated air. to be

In addition, in the dissolution step,

The polluted air is characterized in that it passes through a plurality of through holes formed on end surfaces of the first and second screens.

According to the air purifying device and air purifying method using artificial intelligence according to the present invention, the pollution level of external air is measured in real time through a control unit controlled by an artificial intelligence algorithm, and if the pollution level exceeds a predetermined value, the first and second purification steps are performed. It has the effect of improving air purification efficiency by automatically driving the unit.

In addition, by changing the arrangement position, shape and size of the through holes of the first and second screens installed inside the first and second purification units to adjust the amount of bubbles generated, it is possible to easily purify the contaminated air dissolved in the purified water.

In addition, by arranging the first and second purification units to be stacked in either series or parallel, the efficiency of purifying polluted air is increased, and the air purifier is freely installed regardless of the location or location desired by the user. has the effect of

1 is a schematic diagram showing an air purifying device using artificial intelligence according to an embodiment of the present invention;
2, 3 and 4 are plan views of each screen according to an embodiment of the present invention;
5 (a) and (b) are front views of each screen according to another embodiment of the present invention;
6 is a front view showing the position of a through hole according to another embodiment of the present invention;
7 is a block diagram of a control unit according to an embodiment of the present invention;
8 is a block diagram of an air purification method using bubbles according to an embodiment of the present invention.

Objects, other objects, features and advantages of the present invention below will be easily understood through the following preferred embodiments in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms.

Rather, the embodiments introduced herein are provided so that the disclosed content will be thorough and complete and the spirit of the present invention will be sufficiently conveyed to those skilled in the art.

Embodiments described and illustrated herein also include complementary embodiments thereof.

In this specification, singular forms also include plural forms unless specifically stated otherwise in a phrase. The terms 'comprise' and/or 'comprising' used in the specification do not exclude the presence or addition of one or more other elements.

Hereinafter, the present invention will be described in detail with reference to the drawings. In describing the specific embodiments below, various specific details have been prepared to more specifically describe the invention and aid understanding. However, readers who have knowledge in this field to the extent that they can understand the present invention can recognize that it can be used without these various specific details. In some cases, it is mentioned in advance that parts that are commonly known in describing the invention and are not greatly related to the invention are not described to prevent confusion in describing the present invention.

1 is a schematic diagram showing an air purifying device using artificial intelligence according to an embodiment of the present invention, FIGS. 2, 3, and 4 are plan views of each screen according to an embodiment of the present invention, and FIG. 5 (a ) and (b) are front views of each screen according to another embodiment of the present invention, FIG. 6 is a front view showing the position of through holes according to another embodiment of the present invention, and FIG. It is a block diagram of a control unit according to an embodiment.

As shown in FIGS. 1 to 7 , the air purifying device using artificial intelligence according to the present invention largely includes a first purifying unit 100, a second purifying unit 200, and a control unit 300.

In the first purification unit 100, a certain amount of purified water is stored in the internal space, and the purified water is stored in about 60 to 80% of the inside of the first purification unit 100, and the upper part is an auxiliary purification unit described below. In (130), it is preferable to secure an air purification space 131 for purifying the air contained in the floating bubbles.

In addition, a first air supply unit 110 is installed on one side of the lower part of the first purification unit 100 to supply polluted air from the outside to the inside of the first purification unit 100. It contains substances harmful to the human body, such as dust, foreign matter, carbon dioxide, radon, formaldehyde, and volatile organic compounds.

The first air supply unit 110 includes a pump, a blower, and an air supply unit 111, and the pump and blower are installed on one side of the first purification unit 100 to supply contaminated air, The supplied contaminated air is installed to extend with the pump and the blower, and is supplied through the air supplier 111 extending to the inner lower part of the first purification unit 100 .

The air supply unit 111 has a plurality of air holes 112 formed on its outer circumferential surface, and through the air holes 112, contaminated air can be supplied to the inside of the first purification unit 100.

In the process of contacting the purified water (W) with the contaminated air supplied through the air supplier 111, particles such as dust and organic gases contained in the contaminated air are dissolved and collected with the purified water (W), resulting in contamination. Harmful substances in the air can be easily removed.

At this time, the diameter of the air hole 112 may be formed between 90 and 110 mm. When the diameter of the air hole 112 is 90 mm or less, the amount of contaminated air supplied is somewhat less and the contaminated air is supplied. There is a problem in that the supply amount of the pump is reduced and a load of the pump is generated, which may cause damage to the pump.

In addition, when the diameter of the air hole 112 is 110 mm or more, the flow rate of the supplied contaminated air is rather large, so that the contaminated air with large particles is supplied, so the time to break the bubbles into small pieces is increased and the air purification efficiency is lowered. At the same time, since there is a problem in that air purification takes a long time, the diameter of the air hole 112 is preferably formed between 90 and 110 mm.

In addition, when the capacity of the first purification unit 100 is large, the capacity of the pump and the blower increases, causing problems such as an increase in power consumption and noise generation. Rather than purifying with a single air purifying device, the air is purified through a plurality of air purifying devices such as the first purifying unit 100 and the second purifying unit 200 to increase the air purifying rate and increase the efficiency of the pump and blower. It is desirable to reduce the amount of power by lowering the capacity and reduce the generation of noise.

On the other hand, the first screen 120 is installed in multiple stages inside the first purification unit 100, and a plurality of through holes 121 are formed on the end surface to split the supplied contaminated air into bubbles of micro or nano size. It will create a lot of other bubbles.

The first screen 120 includes an upper screen 120-1 having a first through hole 121-1, a middle screen 120-2 having a second through hole 121-2, and a third It is a configuration including a lower screen 120-3 in which a through hole 121-3 is formed.

At this time, the upper screen 120-1, the middle screen 120-2, and the lower screen 120-3 are along the axis z forming the flow direction of the polluted air, and the upper screen 120-1 ) and the middle screen 120-2 and the lower screen 120-3 are stacked and installed.

In addition, the first through hole 121-1, the second through hole 121-2, and the third through hole formed in the upper screen 120-1, the middle screen 120-2, and the lower screen 120-3. The cross section of (121-3) is arranged so that it does not overlap along the axis (z) forming the flow direction of the polluted air, that is, it is formed spaced apart from each other in a direction perpendicular to the axis (z) forming the flow direction of the air it is desirable

For example, the position of the plurality of first through-holes 121-1 formed in the upper screen 120-1 and the position of the plurality of second through-holes 121-2 formed in the middle screen 120-2. may be arranged so as not to overlap along an axis (z) forming the flow direction of the contaminated air, and the position of the plurality of second through holes 121-2 formed in the middle screen 120-2, and the lower end The positions of the plurality of third through-holes 121-3 formed in the screen 120-3 are arranged so as not to overlap along the axis z forming the flow direction of the contaminated air.

In this way, by arranging the formation positions of the plurality of through holes 121 so as not to overlap each other, the purified water ( W) is moved in a zigzag manner to move to the through hole 121 side of each first screen 120 for floating.

Therefore, the residence time of the bubbles remaining in the purified water (W) is increased, and at the same time, the first and second screens (120, 220) ), it has the effect of increasing the amount of bubbles produced and breaking the particles of the bubbles into finer pieces by increasing the contact area with them.

In addition, an opening (not shown) opened about 1/4 of the diameter of the upper screen 120-1, the middle screen 120-2, and the lower screen 120-3 in which a plurality of through holes are formed. ) is formed, and the openings (not shown) of the upper screen 120-1, the middle screen 120-2, and the lower screen 120-3 are disposed so as not to overlap with each other, so that the bubbles travel in the direction In the vertical direction, that is, it does not float in a straight line, and after contact with the lower end surfaces of the upper screen 120-1, the middle screen 120-2, and the lower screen 120-3, zigzag through the opening side. It is possible to reduce the load caused by the purified water (W) that is moved and supplied, and at the same time, the load and noise generated in the pumps configured in the first and second air supply units 110 and 210 can be reduced.

As an embodiment of the present invention, the first through hole 121-1, the second through hole 121-2, and the third through hole 121-3 have at least one of shape, position, and size (cross-sectional area). The first through hole 121-1, the second through hole 121-2, and the third through hole 121-3 may have different diameters.

More specifically, the first through hole 121-1 has a diameter of 10 mm, the second through hole 121-2 has a diameter of 5 mm, and the third through hole 121-3 has a diameter of 5 mm. The diameter may be formed to 2 mm.

For example, the diameter of the plurality of first through holes 121-1 formed in the upper screen 120-1 is relatively large, 8 to 12 mm, so that the supplied contaminated air can be primarily split.

When the diameter of the through hole 121 is 8 mm or less, the supplied contaminated air particles flow in in a relatively large form and do not pass through the through hole 121, thereby causing a load on the cross-sectional area of the upper screen 120-1. There is a problem that occurs, and when the diameter of the through hole 121 is 12 mm or more, the particles of the supplied contaminated air are small and pass through without contacting the side of the through hole 121, and there is a problem in that the bubbles cannot be finely split. The diameter of the plurality of through holes 121 formed in the upper screen 120-1 is preferably 8 to 12 mm, more preferably 10 mm.

In addition, the plurality of second through holes 121-2 formed in the middle screen 120-2 have a diameter of 4 to 6 mm, which is relatively smaller than the first through hole 121-1 of the upper screen 120-1. However, if the diameter of the second through hole 121-2 is 4 mm or less, the bubbles split from the first through hole 121-1 of the upper screen 120-1 cannot pass through, and the middle screen 120 -2) There is a problem that a load occurs in the cross-sectional area, and when the diameter of the second through hole 121-2 is 6 mm or more, the first through hole 121-1 of the upper screen 120-1 Since the split bubbles float in the vertical direction, that is, in a straight line, as described above, the bubbles cannot be split well, so the plurality of second through holes 121-2 formed in the middle screen 120-2 ) It is preferable to form a diameter of 4 to 6 mm, and may be more preferably formed to 5 mm.

In addition, the plurality of third through holes 121-3 formed in the lower screen 120-3 have a diameter of 1 to 3 mm, which is smaller than the second through hole 121-2 of the middle screen 120-2. However, if the diameter of the third through hole 121 is 1 mm or less, the bubbles split from the second through hole 121-2 of the middle screen 120-2 cannot pass through and the lower screen 120-3 ), and when the diameter of the third through hole 121 is 3 mm or more, the bubbles split from the second through hole 121-2 of the middle screen 120-2, As described above, there is a problem in that the bubbles cannot be split in the vertical direction, that is, the direction in which the bubbles travel, that is, the bubbles are floated in a straight line, so the diameter of the plurality of third through holes 121-3 formed in the lower screen 120-3 is 1 It is preferably formed to ~ 3 mm, more preferably formed to 2 mm, so that bubbles of small particles can finally be created.

In addition, the diameter of the plurality of first through holes 121-1 formed in the upper screen 120-1 is small, and the plurality of second through holes 121-2 formed in the middle screen 120-2 The diameter is smaller than that of the first through hole 121-1 of the upper screen 120-1, and the diameter of the plurality of third through holes 121-3 formed in the lower screen 120-3 is the middle screen It may be formed larger than the second through hole 121-2 of 120-2.

Meanwhile, the diameters of the plurality of first through holes 121-1 formed in the upper screen 120-1 are small, and the plurality of second through holes 121-2 formed in the middle screen 120-2 The diameter is larger than that of the first through hole 121-1 of the upper screen 120-1, and the diameter of the plurality of third through holes 121-3 formed in the lower screen 120-3 is the middle screen By varying the diameter of each through hole, such as making it smaller than the second through hole 121-2 of 120-2, the size of the bubble can be divided in various ways.

[Experimental Example 1]

In order to check the average amount and average size of bubbles according to the size of the diameter of the plurality of through holes 121 formed in each of the first screens 120, the size of the diameters of the plurality of through holes 121 is measured in each first screen 120. After forming differently, after measuring 10 times through the bubble measuring sensor 310 installed on the upper part of the lower screen 120-3, the value was calculated as an average value.

As shown in Table 1 below, the diameter of the first through hole 121-1 of the upper screen 120-1 is 10 mm, and the diameter of the second through hole 121-2 of the middle screen 120-2 was formed to be 5 mm, and the experiment was performed by forming the diameter of the third through hole (121-3) of the lower screen (120-3) to be 2 mm.

In addition, as shown in Table 2, the diameter of the first through hole 121-1 of the upper screen 120-1 is 10 mm, and the diameter of the second through hole 121-2 of the middle screen 120-2 was formed to be 2 mm, and the experiment was performed by forming the diameter of the third through hole (121-3) of the lower screen (120-3) to be 5 mm.

In addition, as shown in Table 3, the diameter of the first through hole 121-1 of the upper screen 120-1 was formed to be 5 mm, and the diameter of the second through hole 121-2 of the middle screen 120-2 was formed to 10 mm, and the experiment was performed by forming the diameter of the third through hole (121-3) of the lower screen (120-3) to 2 mm.

Experimental condition 1 (mm) Average amount of bubbles (%) Average bubble size (um) Diameter of the first through hole of the upper screen: 10
81
13 to 21 Middle screen second through hole diameter: 5 Diameter of the third through hole of the lower screen: 2

Experimental condition 2 (mm) Average bubble production (%) Average bubble size (um) Diameter of the first through hole of the upper screen: 10
68
18 to 26 Diameter of the second through hole of the middle screen: 2 Diameter of the third through hole of the lower screen: 5

Experimental condition 3 (mm) Average amount of bubbles (%) Average bubble size (um) Diameter of the first through hole of the upper screen: 5
61
15 to 25 Diameter of the second through hole of the middle screen: 10 Diameter of the third through hole of the lower screen: 2

From the experimental results in Table 1, it was found that the average bubble generation amount was about 81%, which was higher than the control group in Tables 2 and 3, and the average bubble size was about 13 ~ 21 um, which is more bubbles than the control group in Tables 2 and 3. It was found that the average size was formed small.

Through these experimental results, the cross-sectional area of the second through hole 121-2 is smaller than the cross-sectional area of the first through hole 121-1, and the cross-sectional area of the third through hole 121-3 is the second through hole (121-3). 121-2), it was confirmed that the average generation amount of bubbles increased and the average size of bubbles decreased, increasing the purification efficiency of polluted air.

Therefore, according to each embodiment, the size of the diameter of the through hole 121 is installed to be varied for each first screen 120, thereby increasing the amount of bubbles produced and breaking the bubble particles into smaller pieces. It is noted that the diameter of the through hole can be changed by those skilled in the art.

As another embodiment of the present invention, the shape of the through hole 121 may be manufactured in any one of a circular shape and a prismatic shape, and the plurality of first through holes 121-1 formed in the upper screen 120-1 1) is formed in a circular shape, a plurality of second through holes 121-2 formed in the middle screen 120-2 are formed in a rectangular shape, and a plurality of second through holes 121-2 formed in the lower screen 120-3. The third through hole 121-3 may be formed in a triangular shape. Preferably, the third through hole 121-3 is formed in a concave regular polygon (star shape) having one interior angle of about 36°.

In this way, by forming the through hole 121 with a different size for each inner angle of each first screen 120, there is an effect of increasing the amount of bubbles generated and breaking the particles of the bubbles into smaller pieces.

[Experimental Example 2]

In order to check the average amount and average size of bubbles according to the shape of the plurality of through holes 121 formed in each of the first screens 120, the plurality of through holes 121 are formed differently in each first screen 120. After that, after measuring 10 times through the bubble measuring sensor 310 installed on the upper part of the lower screen 120-3, the value was calculated as an average value.

As shown in Table 4 below, the shape of the first through hole 121-1 of the upper screen 120-1 is formed in a circular shape, and the shape of the second through hole 121-2 of the middle screen 120-2 is It was formed in a quadrangular shape, and the experiment was performed by forming the shape of the third through hole (121-3) of the lower screen (120-3) in a triangular shape.

In addition, as shown in Table 5, the shape of the first through hole 121-1 of the upper screen 120-1 is formed in a circular shape, and the shape of the second through hole 121-2 of the middle screen 120-2 is It was formed in a quadrangular shape, and the experiment was performed by forming the shape of the third through hole 121 of the lower screen 120-3 in a triangular shape.

In addition, as shown in Table 6, the shape of the first through hole 121-1 of the upper screen 120-1 is formed in a rectangular shape, and the shape of the second through hole 121-2 of the middle screen 120-2 is It was formed in a triangular shape, and the experiment was performed by forming the shape of the third through hole (121-3) of the lower screen (120-3) in a circular shape.

Experiment condition 1 Average amount of bubbles (%) Average bubble size (um) The shape of the first through hole of the upper screen: circular
86
11 to 18 The shape of the second through hole of the middle screen: rectangle The shape of the third through hole of the lower screen: triangle

Experiment condition 2 Average bubble production (%) Average bubble size (um) The shape of the first through hole of the upper screen: circular
78
15 to 22 The shape of the second through hole of the middle screen: triangle The shape of the third through-hole of the lower screen: Rectangular

Experiment condition 3 Average amount of bubbles (%) Average bubble size (um) The shape of the first through hole of the upper screen: Rectangular
57
18 to 31 The shape of the second through hole of the middle screen: triangle The shape of the third through hole of the lower screen: circular

From the experimental results in Tables 4 and 5, it was found that the average amount of bubbles generated was about 86% and 78%, respectively, more than the control group in Table 6, and the average size of the bubbles was about 11 to 18 um, 15 to 22 It was found that the average bubble size was smaller than that of the control group in Table 6 by um.

Through these experimental results, one interior angle of the third through hole 121-3 is smaller than one interior angle of the second through hole 121-2, and one interior angle of the second through hole 121-2. It is preferable that one interior angle of the third through hole 121-3 is formed larger than that.

That is, it is preferable to form the first through hole 121-1 in a circular shape to relatively smoothly generate the first bubbles, and the second through hole 121-2 and the third through hole 121-3 By making the shape of a square, concave, regular polygon (star shape), etc., the friction area is sequentially enlarged for floating bubbles, while the average amount of bubbles generated is increased and the average size of bubbles is reduced, thereby improving the air purification efficiency. It was confirmed that this increase

Therefore, according to each embodiment, the shape of each through hole 121 is installed to be varied for each first screen 120, thereby increasing the amount of bubbles generated and breaking the particles of the bubbles into smaller pieces. It should be noted that the shape of the through hole 121 can be changed by those skilled in the art.

As shown in FIG. 5, each of the first screens 120 may be made relatively thick and formed in an arch shape.

At this time, the arch shapes may be installed in the same direction or facing each other, thereby preventing bubbles from rising in the vertical direction, thereby increasing the contact area with the purified water (W).

That is, when each of the first screens 120 is made in an arch shape, the through hole 121 is formed to be perpendicular to the cross section of the first screen 120, so that bubbles are sprayed in a radial direction and the The contact area can be widened and the residence time can be increased at the same time, so the amount and size of bubbles can be increased, thereby improving the air purification efficiency.

In addition, a bubble guiding protrusion 122 is installed inside the first purification unit 100, and the bubble guiding protrusion 122, when the floating bubble is installed toward the first purification unit 100, protrudes from the protruding surface. After contacting the bubble inducing protrusion 122 , bubbles may be induced toward the through hole 121 .

The bubble inducing protrusion 122 is made in a triangular shape or an inverted triangle, so as to guide the bubbles toward the through hole 121 and at the same time increase the residence time remaining in the purified water W.

The first air discharge unit 140 is installed above the first air purifying unit 100 to purify the air through the auxiliary purifying unit 130, and then to the second purifying unit 200 to be described later. air can be transported.

At this time, the auxiliary purification unit 130 may be installed by selecting one or more of an ozone/anion supplier, a chlorine dioxide supplier, a dust collector, and an odor absorber.

The ozone/negative ion supplier can be used as an auxiliary means to purify the polluted air by partially purifying ozone and negative ions having oxidizing power, and the raised bubbles are split on the surface of the purified water (W) and at the same time remove odors and sterilize. Do.

The chlorine dioxide supplier is installed to supply chlorine dioxide to the purified water (W) side and the air purifying space 131, and is supplied periodically, that is, supplied by a timer or by separately measuring the contamination concentration of the purified water (W). Auxiliary means capable of purifying the purified water (W) and contaminated air by selecting the input amount of chlorine dioxide according to the contamination concentration of the purified water (W) and then introducing it to kill bacteria and viruses inside the purified water (W) can be utilized as

The electric heater adjusts the temperature of the purified water (W) to a certain temperature by heating it when the weather outside is humid, thereby promoting the growth of microorganisms existing inside the purified water (W), thereby reducing the amount of purified water (W). It can be used as an auxiliary means to improve water quality.

The odor absorber can be used as an auxiliary means for purifying polluted air by removing odors together with the ozone/anion supplier and the chlorine dioxide supplier.

In addition to the odor absorber, a fragrance spraying device may be further installed. The fragrance spraying device is an auxiliary means for preventing odors by periodically spraying natural fragrances, such as aromatherapy and phytoncide, to odors generated during air purification. can be utilized

In addition, a dust removal filter may be further installed on one side of the first air discharge unit 140. The dust removal filter is equipped with a filter made of ocher ceramic or activated carbon to prevent bubbles floating on the surface of the purified water W from bursting. It can be used as an auxiliary means to remove dust and dust generated while working.

Meanwhile, a dust collecting device may be further installed on one side of the first air discharge unit 140, and the dust collecting device removes dust, dust, radium, dioxin, etc. It can be used as an auxiliary means to collect and remove environmental pollutants.

In addition, a UV sterilizer may be further installed on one side of the first air discharge unit 140, and the UV sterilizer prevents bubbles floating on the inside of the purified water (W) and the surface of the purified water (W) from bursting. It can be used as an auxiliary sterilization means to sterilize the generated air.

The first air discharge unit 140 transfers the purified air to the second air supply unit 210 installed on one side of the second purification unit 200 to discharge clean air.

In addition, as described above, when the air purification process is finished, there is a waiting time for a certain period of time. Harmful substances and foreign substances mixed in the purified water (W) are settled, and one side is placed on the inner lower surface of the first purification unit (100). The sludge can be easily discharged through the sludge discharge unit 150 installed inclined in the direction.

Although the sludge discharge unit 150 may be installed inclined in one direction, the lower portion of the first purification unit 100 may be formed in a funnel shape to collect the sludge toward the center and discharge the sludge toward the lower portion.

Since the detailed configuration of the second purification unit 200 is the same as that of the first purification unit 100 described above, a detailed description thereof will be omitted.

In addition, the air purified in the second purification unit 200 is discharged to the outside through the second air discharge unit 240 or a bypass pipe connected separately to the side of the first air supply unit 110. The contaminated air can be re-purified by supplying it through the

In addition, an anti-vibration device (not shown) is further provided below the first and second purification units 100 and 200 to prevent damage to the first and second purification units 100 and 200 when an earthquake or external force occurs. You may.

The first and second purification units 100 and 200 may be controlled through the control unit 300 .

As an embodiment of the present invention, the control unit 300 further includes an air quality measurement sensor 330 installed on one side of the first and second purification units 100 and 200, and the air quality measurement sensor In step 330, the degree of contamination of external air is measured in real time, and if the degree of contamination exceeds a predetermined value, the first and second purification units 100 and 200 may be automatically operated.

More specifically, the control unit 300 may automatically drive the first and second purification units 100 and 200 according to the degree of pollution measured by the air quality measuring sensor 330, and the external air is constant. If it is less than the value, outside air is determined to be in the normal range and the operation of the first and second purification units (100, 200) is limited. The two purification units 100 and 200 are automatically driven to purify the outside air.

Meanwhile, the control unit 300 further includes a bubble measurement sensor 310 installed on one side of the first and second purification units 100 and 200, and measures the amount of bubbles and the average size of bubbles in real time. will do

That is, the bubble measurement sensor 310 measures the amount of bubbles produced and the average size of bubbles, and provides the measured data on the amount of bubbles produced and the average size of bubbles to the control unit 300 .

Furthermore, it may further include an analysis server unit 400 interlocked with the control unit 300, wherein the analysis server unit 400 includes pollution level data of the external air measured by the air quality measurement sensor 330. And it is possible to control the supply amount of the contaminated air by comparing the amount of bubbles measured by the bubble measuring sensor 310 and the average size data of the bubbles.

Here, the analysis server unit 400 interworking with the control unit 300 may perform wired/wireless communication via the communication unit 500.

The communication unit 500 transmits the pollution level data of the external air measured by the air quality measuring sensor 330 and the amount of bubbles produced and the average size of bubbles measured by the bubble measuring sensor 310 to the manager through wired/wireless communication. It can also be provided in real time.

The communication unit 500 may include one or more communication modules capable of a wireless communication network, and the communication unit 500 may include a wireless communication or short-distance communication module or a location information module.

For example, a wireless communication module refers to a module for wireless Internet access, and the wireless Internet module may be installed internally or externally on one side of the first and second purification units 100 and 200.

Wireless Internet technologies include wireless LAN (WLAN), wireless fidelity (WiFi), wireless broadband (Wibro), world interoperability for microwave access (Wimax), high speed downlink packet access (HSDPA), and the like.

In addition, the short-distance communication module refers to a module for short-distance communication, and may be installed internally or externally on one side of the first and second purification units 100 and 200 .

As a short-range communication technology, Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, WiHD, WiGig, and the like may be used.

Through the communication unit 500, the pollution level data of the outside air measured by the air quality measuring sensor 330 and the amount of bubbles produced and the average size of bubbles measured by the bubble measuring sensor 310 are transmitted to the outside (for example, For example, a control unit or an analysis server unit, etc.) and when receiving data through wired/wireless communication, encryption suitable for wired/wireless communication may be used in order to safely secure it.

More preferably, the encryption preferably uses a lightweight hash function suitable for such an embedded computing environment.

The lightweight hash function is a standard cryptographic hash algorithm that consumes relatively low computing power designed to ensure the integrity of transmitted or received data, except for some features that require high computing power in standard cryptographic hash algorithms such as SHA-3. It is a hash function (one-way function).

More specifically, among these lightweight hash functions, it is preferable to use a sponge algorithm that enables permutation of unkeyed data.

More specifically, the sponge makes the original message (in this case, the original data of the random key) into a certain size (padding), and then converts it to a specific standard size known only to the generator of the key (for example, the original message divided into specific bit sizes). After splitting into multiple pieces, random data is exchanged using several update functions at the rear end of the split data (split original message), and the other side is implemented to decrypt using a known reference size.

That is, by using such a lightweight hash function, while securing the security of the hash function, relatively less computing power is required than the use of a general hash function, resulting in less power consumption and longer use.

Furthermore, the control unit 300 may be controlled through an artificial intelligence algorithm.

The control unit 300 is interlocked with the above-described bubble measurement sensor 310, the air pollution measurement sensor 320, and the air quality measurement sensor 330, in particular, the air quality measurement sensor 330 The pollution level of the outside air (concentration of fine dust, etc.) is monitored and the measured pollution level of the outside air is received from the air quality measurement sensor 330. , bacteria, viruses, carbon monoxide, VOC _S , animal hair, etc.) are collected, the first and second purification units 100 and 200 are driven according to the degree of contamination, and the supply amount of the contaminated air can be controlled.

More specifically, the air quality measuring sensor 330 may receive and store concentration data corresponding to PM 1.0 / 2.5 / 10.0 time-sequentially, and process the stored data using an artificial neural network. More specifically, the artificial neural network uses a Long Short Term Memory (LSTM) neural network model suitable for processing time-sequentially accumulated data to estimate the degree of contamination of external air, and at the same time SVM effective for estimating patterns of noise such as disturbance It is desirable to effectively estimate the presence or absence of noise such as disturbance by utilizing an algorithm.

Therefore, it is possible to process data in a form robust to instantaneous external noise, etc. As a result, the first and second purification units 100 and 200 are driven through the control unit 300 and the supply amount of the contaminated air is adjusted according to the situation. can be controlled adaptively.

In another embodiment of the present invention, the control unit 300 controls the operation of the first and second purification units 100 and 200 and one side of the first and second purification units 100 and 200 using an artificial intelligence algorithm. It is interlocked with the bubble measurement sensor 310 installed in the air pollution measurement sensor 320 to monitor the average generation amount and average size of bubbles, etc. to receive the measured average generation amount and average size of bubbles. The artificial intelligence algorithm collects the average amount of bubbles generated and the average size of bubbles from the bubble measuring sensor 310, and detects them from the first and second air discharge units 140.240 from the air pollution measuring sensor 320. After collecting data such as the degree of contamination and concentration of air, the operation of the pump or blower of the first and second air supply units (110, 210) according to the average amount and average size of bubbles, the degree of contamination and concentration of air Presence and operating strength, operation of auxiliary purification units 130 and 230, and inflow from the second air discharge unit 240 to the bypass pipe connected to the first air supply unit 110 are controlled. can do.

More specifically, through the bubble measurement sensor 310 and the air pollution measurement sensor 320, data obtained by measuring the amount of bubbles and the average value of the size of bubbles is received in time series, stored, and the stored data is artificially stored. It can be processed using neural networks. More specifically, the artificial neural network preferably estimates an average value of bubble generation amount and bubble size using a recurrent neural networks (RNN) neural network model suitable for processing time-sequentially accumulated data.

More preferably, since RNN requires recurrent training and the training cost (time required for learning to meet the target estimate, etc.) is too high, an attention mechanism to compensate for this. It is preferable to use additionally.

In the case of the attention mechanism, it is characterized by encoding the input time series data, vectorizing the encoded data, and then decoding these vectors after passing through the attention mechanism.

More specifically, in the case of the attention mechanism, it can be implemented so that encoded vectors are multiplied by an appropriate weight, and then pass through a normalization function such as softmax.

As a result, in the case of the data learned through the RNN and attention mechanism, we can focus more on the training data we focus on, so that the cost and performance of the entire neural network training can be properly maintained.

Therefore, it is possible to process data in a form robust to instantaneous external noise and as a result, the operation of the first and second purification units 100 and 200 and the first and second purification units 100 through the control unit 300. , 200) Data measured by the bubble measuring sensor 310 and the air pollution measuring sensor 320 installed on one side can be adaptively controlled according to circumstances.

In addition, the control unit 300 can monitor and remotely control the air purification process in conjunction with a remote control Wi-Fi and a smartphone, and individually control only the first purification unit 100 or the first and second purification units. By forming groups such as the purification unit 100, operation and stop, wind direction adjustment of the blower, notification when water exchange or replenishment of purified water (W) can be performed.

As described above, the control unit 300 further includes a proximity touch module (not shown) controlled by a manager through touch and a voice recognition module (not shown) controlled by a manager through voice, so that the first and second purification units (100, 200) can be controlled, and the first and second purification units (100, 200) can be easily controlled through a separately provided remote control (not shown).

In addition, the control unit 300 can control to switch to a night mode to prevent noise generated during night driving. The night mode is a day mode when the first and second purification units 100 and 200 are driven. Noise pollution can be prevented by reducing the amount of operation.

As such, the control unit 300 controls the surroundings of the first and second purification units 100 and 200 through a temperature and humidity controller (not shown) provided on one side of the first and second purification units 100 and 200. It is possible to adjust the temperature and humidity of the first and second purification units (100, 200), and to adjust the constant temperature and humidity of the outside air and the inside of the room.

The temperature and humidity controller (not shown) controls the temperature and humidity around the first and second purification units 100 and 200 and the first and second purification through the artificial intelligence algorithm of the control unit 300 described above. The constant temperature and humidity of the outdoor air and indoor air of the units 100 and 200 may be adjusted, and the constant temperature and humidity may be automatically adjusted in a space desired by a manager.

In addition, the control unit 300 includes a spraying unit (not shown) provided on one side of the first and second purification units 100 and 200, a disinfectant, a disinfectant, a fragrance, The environment around the first and second purification units 100 and 200 may be kept clean by spraying oxygen or the like periodically according to a manager's setting.

In addition, since power can be generated through a solar power generation system (not shown) provided separately on one side of the first and second purification units 100 and 200, the first and second purification units 100 and 200 It can also be driven economically.

Hereinafter, an air purification method using bubbles according to the present invention will be described in detail with reference to FIG. 8 .

8 is a block diagram of an air purification method using bubbles according to an embodiment of the present invention.

First, as shown in FIG. 8, the air purification method using bubbles according to the present invention includes a supply step (S10), a contact step (S20), a dissolution step (S30), and a discharge step (S40).

In the supplying step (S10), the first air supply unit 110 is installed on one side of the lower part of the first purification unit 100 to supply the outside contaminated air to the inside of the first purification unit 100. Polluted air contains substances harmful to the human body, such as fine dust, carbon dioxide, radon, formaldehyde and volatile organic compounds.

The first air supply unit 110 includes a pump, a blower, and an air supply unit 111, and the pump and blower are installed on one side of the first purification unit 100 to supply contaminated air, The supplied contaminated air is installed to extend with the pump and the blower, and is supplied through the air supplier 111 extending to the inner lower part of the first purification unit 100 .

The air supply unit 111 has a plurality of air holes 112 formed on its outer circumferential surface, and through the air holes 112, contaminated air can be supplied to the inside of the first purification unit 100.

It goes through a contact step (S20) in which the contaminated air supplied in the supply step (S10) and the purified water (W) come into contact.

The contacting step (S20) is a process in which contaminated air is directly supplied to the surface area of the purified water (W) and at the same time a plurality of large-diameter bubbles are formed or harmful substances, foreign substances, dust, etc. mixed with the contaminated air are brought into contact with each other. to be.

When the contacting step (S20) is completed, a dissolving step (S30) is performed in which the dust and organic gas included in the contaminated air are dissolved with the purified water.

At this time, in the dissolving step (S30), the contaminated air passes through a plurality of through holes (121.221) formed in the cross sections of the first and second screens (120, 220), and the process of being dissolved and collected is repeated, and each It creates bubbles of different sizes.

In the melting step (S30), the formation positions of the plurality of through holes 121 are arranged so as not to overlap each other, so that the bubbles do not float in a vertical direction, that is, in a straight line, and the lower end face of each first screen 120 and After contact, it moves zigzag to move to the through hole 121 of each first screen 120 for floating to the purified water (W) side, and is divided into micro or nano-sized bubbles to generate a large amount of bubbles of different sizes.

That is, while increasing the contact area and remaining residence time of the bubbles in the purified water (W) and passing through the through holes 121 of each of the multi-stage first screens 120 in a zigzag pattern, the first screens 120 ) has the effect of increasing the amount of bubbles generated by increasing the contact area and breaking the particles of the bubbles into finer pieces.

In addition, the bubbles float on the surface of the purified water (W), and the bubbles may contain some harmful substances, foreign substances, and dust.

In addition, the bubbles are broken on the surface of the purified water (W), and harmful substances, foreign substances, dust, etc. are purified through the separate auxiliary purification unit (130).

After the dissolution step (S30), a discharge step (S40) of discharging the purified air to the outside is performed.

In the discharging step (S40), partially purified air is discharged toward the first air discharge unit 140 of the first purification unit 100, and the purified air discharged is discharged from the second purification unit 200. The purified air discharged to the second air supply unit 210 may be circulated for re-purification.

That is, the first air discharge unit 140 transfers the purified air to the second air supply unit 210 installed on one side of the second purification unit 200 and re-purifies the purified air, thereby discharging clean air to the outside.

Since the air purifying method of the second purifying unit 200 is the same as the air purifying method of the first purifying unit 100 described above, a description thereof will be omitted.

In addition, the air purified in the second purification unit 200 is discharged to the outside through the second air discharge unit 240 or a bypass pipe connected separately to the side of the first air supply unit 110. The contaminated air can be re-purified by supplying it through the

On the other hand, when the capacity of the first purification unit 100 is large, the capacity of the pump and the blower increases, causing problems such as an increase in power consumption and noise generation. Rather than purifying with a single air purifying device, the air is purified through a plurality of air purifying devices such as the first purifying unit 100 and the second purifying unit 200 to increase the air purifying rate and increase the efficiency of the pump and blower. It is desirable to reduce the amount of power by lowering the capacity and reduce the generation of noise.

Meanwhile, the supplying step (S10) and the discharging step (S40) may be controlled by an artificial intelligence algorithm through the control unit 300.

The control unit 300 is interlocked with the above-described bubble measurement sensor 310, the air pollution measurement sensor 320, and the air quality measurement sensor 330, in particular, the air quality measurement sensor 330 The pollution level (concentration of fine dust, etc.) of the outside air is monitored and the measured pollution level of the outside air is received from the air quality measurement sensor 330. After that, the first and second purification units 100 and 200 may be driven according to the degree of contamination, and the supply amount of the contaminated air may be controlled.

More specifically, the air quality measuring sensor 330 may receive and store concentration data corresponding to PM 1.0 / 2.5 / 10.0 time-sequentially, and process the stored data using an artificial neural network. More specifically, the artificial neural network uses a Long Short Term Memory (LSTM) neural network model suitable for processing time-sequentially accumulated data to estimate the degree of contamination of external air, and at the same time SVM effective for estimating patterns of noise such as disturbance It is desirable to effectively estimate the presence or absence of noise such as disturbance by utilizing an algorithm.

Therefore, it is possible to process data in a form robust to instantaneous external noise, etc. As a result, the first and second purification units 100 and 200 are driven through the control unit 300 and the supply amount of the contaminated air is adjusted according to the situation. can be controlled adaptively.

In another embodiment of the present invention, the control unit 300 may be controlled through an artificial intelligence algorithm.

The artificial intelligence algorithm measures the amount of bubbles produced and the average size of bubbles in the bubble measuring sensor 310 installed on one side of the first and second purification units 100 and 200, and the measured bubble production data and the average of the bubbles By interlocking the size data with the control unit 300 to perform learning in real time, it is possible to predict the bubble generation amount data and the bubble average size data, and to control the amount of contaminated air supplied.

In addition, the artificial intelligence algorithm measures the air pollution concentration in the air pollution measurement sensor 320 installed on one side of the first and second purification units 100 and 200, and transmits the measured air pollution concentration data to the control unit ( 300) to perform real-time learning, predict the air pollution concentration data, and control the auxiliary purification units 130 and 230.

Therefore, according to the air purifying device and method using artificial intelligence according to the present invention, according to the air purifying device and method using artificial intelligence according to the present invention, through a control unit controlled by an artificial intelligence algorithm The degree of contamination of external air is measured in real time, and when the degree of contamination exceeds a predetermined value, the first and second purification units are automatically driven to improve air purification efficiency.

Since the embodiments described in this specification and the configurations shown in the drawings are only one of the most preferred embodiments of the present invention and do not represent all of the technical spirit of the present invention, various equivalents that can replace them at the time of the present application It should be understood that there may be variations and variations.

100: first purification unit 110: first air supply unit
111: air supplier 112: hole
120: first screen 120-1: upper screen
120-2: middle screen 120-3: bottom screen
121: through hole 122: bubble guide protrusion
130: auxiliary purification unit 131: air purification space
140: first air discharge unit 200: second purification unit
210: first air supply unit 211: air supplier
212: hole 220: second screen
220-1: top screen 220-2: middle screen
220-3: lower screen 221: through hole
222: bubble guide protrusion 230: auxiliary purification unit
231: air purification space 240: first air discharge unit
W: purified water BP: bypass pipe

Claims (13)

A first air supply unit installed on one side of the lower part to supply polluted air, a predetermined amount of fresh water in the inner space to dissolve dust and organic gas in the polluted air, and a first screen having a plurality of through holes formed therein; a first purification unit installed on one side and having a first air outlet for discharging purified air;
A second air supply unit connected to the first air discharge unit to supply purified air, a predetermined amount of fresh water in the inner space to dissolve dust and organic gases in the contaminated air, and a second air supply unit having a plurality of through holes. a second purifying unit provided with a screen and a second air outlet installed on one side of the upper portion to discharge purified air;
A control unit controlling the first and second purification units;
The control unit is controlled through an artificial intelligence algorithm,
The control unit further includes a bubble measurement sensor installed on one side of the first and second purification units, and measures the amount of bubbles generated and the average size of the bubbles,
The control unit further includes an air quality measurement sensor installed on one side of the first and second purification units,
An air purifying device using artificial intelligence, characterized in that the air quality measuring sensor measures the pollution level of external air in real time, and the first and second purification units are automatically operated when the pollution level is higher than a predetermined value.

delete The method of claim 1,
Further comprising an analysis server unit interlocked with the control unit,
The analysis server unit,
Utilization of artificial intelligence characterized in that the supply amount of the polluted air is controlled by comparing the pollution degree data of the external air measured by the air quality measuring sensor with the bubble generation amount and bubble average size data measured by the bubble measuring sensor an air purifier.
The method of claim 3,
The air purifier using artificial intelligence, characterized in that the control unit and the analysis server unit communicate wired or wirelessly through a communication unit.
The method of claim 1,
The first and second purification units are air purifiers using artificial intelligence, characterized in that they are loaded in any one direction of series or parallel.
The method of claim 1,
An air purifier using artificial intelligence, characterized in that a sludge discharge portion inclined in one direction is further installed on the inner lower surface of the first and second purification units.
The method of claim 1,
The first and second screens,
It includes an upper screen having a first through hole, a middle screen having a second through hole, and a lower screen having a third through hole,
An air purifier using artificial intelligence, characterized in that the upper screen, the middle screen and the lower screen are stacked along the axis (z) forming the flow direction of the contaminated air.
The method of claim 7,
The first through hole, the second through hole, and the third through hole are air purifiers using artificial intelligence, characterized in that at least any one of the shape, position and size is different from each other.
The method of claim 7,
The air purifier using artificial intelligence, characterized in that the cross sections of the first through hole, the second through hole, and the third through hole are formed so as not to overlap along an axis (z) forming a flow direction of the contaminated air.
In the air purifying method using the air purifying device using artificial intelligence composed of any one of claims 1, 3 to 9,
A supply step of supplying contaminated air (S10);
A contact step (S20) of contacting the contaminated air with purified water;
a dissolving step (S30) of dissolving dust and organic gas contained in the polluted air with purified water;
A discharge step (S40) of discharging the purified air to the outside; including,
The air purification method using artificial intelligence, characterized in that the supply step (S10) and the discharge step (S40) are controlled through an artificial intelligence algorithm of the control unit.
The method of claim 10,
The control unit,
An air purification method using artificial intelligence, characterized in that it further comprises a bubble measurement sensor installed on one side of the first and second purification units, and measures the amount of bubbles and the average size of the bubbles.
The method of claim 11,
Further comprising an analysis server unit interlocked with the control unit,
The analysis server unit,
Analyzing the pollution degree data of the external air measured by the air quality measuring sensor, analyzing and comparing the bubble generation amount and bubble average size data measured by the bubble measuring sensor, and controlling the supply amount of the contaminated air. Air purification method using artificial intelligence.
The method of claim 10,
In the dissolution step,
The air purifying method using artificial intelligence, characterized in that the contaminated air passes through a plurality of through holes formed on the end surfaces of the first and second screens.

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