WO2018199418A1 - Wet type air purifier - Google Patents

Abstract

The present invention relates to a wet type air cleaner which receives contaminated air inside an air cleaner and allows the air to come into contact with water particles spayed as fine particles, thereby enabling a contamination source such as fine dust to be adsorbed onto the water particles and to enter the air cleaner or to be deposited in the air cleaner, and also having the function of humidifying an indoor environment. The wet type air cleaner forcibly introduces external contaminated air into the air cleaner by using a rotary fan installed inside the air cleaner and simultaneously sprays water stored inside a second outer cover into the air cleaner such that the introduced air and water particles come into contact with each other, and air purified by adsorbing fine dust, etc. in the air onto the water particles is discharged to the outside, thereby generating clean air as well as having a humidification function to adjust humidity with respect to an external environment. In addition, the wet type air cleaner can reduce a drop of water or a noise resulting from friction between external air and water.

Description

Wet air purifier

The present invention relates to a wet type air cleaner, and more particularly, by receiving water contaminated with the inside of the air cleaner and contacting the water particles injected into the fine particles with air, the pollutant such as fine dust is adsorbed into the water particles. The present invention relates to a wet air purifier that generates a humidifying function and negative ions in an indoor environment as well as an air purifying function to discharge clean air by entering or settling in a purifier.

In general, an air purifier is a mechanism that discharges clean air after removing contaminants through a purification medium for air containing fine dust, various harmful gases, various germs, molds, viruses, and the like.

The air purifier as described above is equipped with a variety of functions, such as air odor removal, removing the smell of living, mites, pollen, small particles such as pet hair, disease prevention due to air infection.

The air cleaner as described above is largely divided into two types, dry and wet, the dry is divided into two types of electrostatic precipitating and filter filtration.

The electrostatic precipitating has the advantage that there is no need to replace the filter because there is no filter, but when dust accumulates on the electrostatic precipitating plate, there is a disadvantage in that the purification ability is low and the ability to remove dust is weak.

In addition, the filter filtration formula filters out various particulates from the filter as air flows between the filters, which is excellent in purifying ability and suitable for the yellow sand cost. However, the filter replacement cost for maintenance occurs because the filter needs to be replaced periodically. have.

Compared with the dry type, the wet air cleaner does not need to replace the filter in such a manner that the suspended air is contacted with water to precipitate suspended substances in the water, and thus, the noise is low and the humidifier functions.

However, the conventional wet air cleaner uses a method of operating in direct contact with water in using a sensor for detecting a water level, thereby causing a problem of malfunction due to scale. In the pumping of water, the water stored in the case is rotated together with the rotation of the pump, thereby preventing a certain amount of pumping, and the contact between the sprayed water and the sucked air is not made properly. Is lowered.

Therefore, the present invention has been made to solve the conventional problems as described above is stored in the second outer cover while at the same time forced to introduce the outside polluted air into the air cleaner through a rotating fan installed inside the air cleaner. Water is sprayed into the air cleaner, and the introduced air and water particles come into contact with each other, so that fine dust in the air is adsorbed into the water particles so that the purified air is discharged to the outside to generate clean air and to control humidity in the external environment. It has a humidification function so as to reduce the noise of water falling or friction between water and external air.

In addition, the wet type air purifier of the present invention reacts with the electrical properties of the external air due to the pulverization of water molecules due to friction and collision with external air introduced into the rotating fan while being sprayed in the air purifier to generate negative ions in the air. It has another purpose to discharge the clean air containing the anion through the air discharge hole of the air purifier after the generation by purification.

One embodiment of the present invention for achieving the above object is the first outer cover and the upper outer cover is formed with an air inlet hole is formed on the entire surface while covering the upper and lower open and the first outer cover, the lower portion of the first outer cover Is coupled to the support plate is coupled to the lower portion of the upper opening, the second outer cover is formed with a plurality of spaced air discharge holes communicated in the upper outer circumference, and the rotary motor is installed in the center of the lower surface of the upper mesh of the first outer cover And a rotary drive body configured to be connected to the rotary shaft of the rotary motor and installed under the rotary motor, an underwater pump installed at the center of the upper surface of the support plate of the second outer cover, and a predetermined vertical vertical linkage with the underwater pump. It is divided into a water spraying body consisting of a water moving tube that is formed in a length and the second outer cover is divided into an upper first coupling part and a lower first induction part. As the upper first inlet hole of the first coupling part and the lower second inlet hole of the first induction part open and communicate with each other, the inner diameter and the outer diameter of the first induction part gradually decrease toward the lower part, and the upper part of the first induction part is gradually upward. A plurality of discharge holes penetrated to the outer peripheral surface with a predetermined width is formed in a mesh shape, a ring-shaped protrusion jaw is formed on the upper outer periphery of the first coupling portion, the lower and second outer cover of the first outer cover on the upper and lower portions of the protrusion jaw Provided is a wet type air purifier including an integrated first discharge guide unit having an upper end of the cover interviewed.

As described above, the wet type air purifier of the present invention, while forcibly introducing external polluted air into the air purifier through the rotating fan installed inside the air purifier, at the same time clean water purified in the water tank into the air purifier Contact with the air introduced by spraying, adsorbs fine dust in the air into the water particles, falls into the second outer cover, and cleansed air is discharged to the outside through the air exhaust hole of the second outer cover to generate clean air. In this case, due to the collision of water particles and external air, the air introduced into the air cleaner is converted into negative ions due to the dissociation of the water particles, thereby generating clean air containing negative ions outside through the air discharge hole. have.

1 is a perspective view of a wet air cleaner according to an embodiment of the present invention.

2 is an assembly structure diagram of a wet air cleaner according to an embodiment of the present invention.

Figure 3 is another form of the upper mesh plane in the wet air cleaner according to an embodiment of the present invention.

Figure 4 is a perspective view (a) and a front view (b) of the first discharge guide portion in the wet air cleaner according to an embodiment of the present invention.

Figure 5 is an explanatory view of the internal structure and the flow of air and water of the wet type air cleaner according to an embodiment of the present invention.

6 is a perspective view (a) of a flow guide portion and a flow guide portion (b) in which a friction enlargement portion is formed in the wet air cleaner according to an embodiment of the present invention, and an internal cross-sectional view (c) of the flow guide portion in which the friction enlargement portion is formed.

Figure 7 is an internal cross-sectional view and flow of air and water of the air cleaner including the flow guide portion in the wet type air cleaner according to an embodiment of the present invention.

8 is a cross-sectional view illustrating the flow of air and water and an internal cross-sectional view of an air cleaner including a friction enlarged portion and a flow guide portion formed in a wet air cleaner according to an embodiment of the present invention.

9 is a structural diagram of the second coupling portion-second guide portion assembly of the second discharge guide portion in the wet air cleaner according to an embodiment of the present invention.

10 is a cross-sectional view illustrating the flow of air and water and an internal sectional view of an air cleaner including a second discharge induction part in a wet air cleaner according to an embodiment of the present invention.

11 is a cross-sectional view illustrating the flow of air and water and an internal cross-sectional view of an air cleaner including a second discharge guide part and a flow guide part in a wet air cleaner according to an embodiment of the present invention.

12 is an internal cross-sectional view of an air cleaner including a flow guide part including a second discharge induction part and a friction enlargement part in a wet air purifier according to an embodiment of the present invention, and air and water flow diagrams.

13 is a cross-sectional view illustrating the flow of air and water and an internal sectional view of an air cleaner in which a first flow guide is formed inside the first outer cover in the wet type air cleaner according to the embodiment of the present invention.

FIG. 14 is a horizontal cut cross-sectional view of the first outer cover and the first flow guide in the wet type air cleaner according to the embodiment of FIG. 13. FIG.

15 is a perspective view of a wet air cleaner provided with a third discharge induction part in a wet air cleaner according to an embodiment of the present invention.

FIG. 16 is an assembly structure diagram of the wet air cleaner of the embodiment of FIG. 15. FIG.

FIG. 17 is an explanatory view illustrating the internal sectional view of the air cleaner including the third discharge induction part and the flow of air and water in the wet air cleaner according to the embodiment of the present invention.

18 is a perspective view (a) and a cross-sectional view (b) of a third discharge induction part in the wet type air cleaner according to the embodiment of the present invention of FIG. 15.

19 is a cross-sectional view (a) of a first impact portion provided with a diffusion tab formed below the rotary fan in a wet air cleaner according to an embodiment of the present invention, a first impact portion and a second impact portion coupled (b), Front view (c) of the second collision part in which the diffusion hole was formed, and structural diagram (d) of the first and second collision parts in which the diffusion hole and the diffusion tab were formed.

20 is a cross-sectional view of the protrusions formed on the inner circumferential surface of the first outer cover and the outer circumferential surface of the flow guide portion in the wet air cleaner according to the embodiment of the present invention.

21 is a partial front perspective view (a) and a bottom perspective view (b) and a bottom perspective view (b) of the protruding tab formed at the bottom of the flow guide part in the wet air cleaner according to the embodiment of the present invention, and a perspective view of the protruding tab formed on the outer circumferential surface in the longitudinal direction of the flow guide part (c) ).

22 is a conceptual diagram of a control system and a smartphone interworking system in a wet air purifier according to an embodiment of the present invention.

In order to achieve the above object, the following embodiments will be described in detail with reference to the accompanying drawings.

1 to 5, the first outer cover in which the upper mesh 110 having the air inlet hole 111 is formed on the entire surface thereof while covering the upper and lower portions of the upper and lower portions is opened as shown in FIGS. 1 to 5. The support plate 120 is coupled to the lower portion 100a and the lower portion of the first outer cover 100a and the upper portion of the first outer cover 100a is opened. The second outer cover 100b is formed, the upper motor 110 of the first outer cover 100a is connected to the rotary motor 210 is installed in the center and the rotary shaft 211 of the rotary motor 210 The rotary drive body 200 is composed of a rotary fan 220 installed below the rotary motor 210, the submersible pump 310 is installed in the center of the upper surface of the support plate 120 of the second outer cover (100b) and the Water spraying body 300 is composed of a water pipe 320 is arranged in the vertical length in connection with the water pump 310 Is provided in the second outer cover (100b) is divided into the upper first coupling portion 410a and the lower first induction portion 420a is the upper first inlet hole 412 of the first coupling portion (410a) As the lower second inflow hole 422 of the first guide portion 420a is opened and communicated with each other, the inner diameter and the outer diameter of the first guide portion 420a gradually decrease toward the lower portion of the first guide portion 420a. A plurality of discharge holes 421 penetrating the outer circumferential surface with a predetermined width upward at the lower outer circumferential end is formed in a mesh shape, and a ring-shaped protruding jaw 411 is formed on the upper outer circumference of the first coupling part 410a to protrude the protrusion. The wet type air cleaner 10 includes a first discharge induction part 400a having an upper end and a lower end of the first outer cover 100a and an upper end of the second outer cover 100b interposed therebetween. do.

The wet type air cleaner 10 according to an embodiment of the present invention has a first outer cover 100a provided with the upper mesh 110 as shown in FIGS. 2 and 5 and a lower portion of the first outer cover 100a. The second outer cover 100b installed, the rotary drive body 200 installed below the upper mesh 110 of the first outer cover 100a, and the water spray body 300 installed inside the second outer cover 100b. And a first discharge guide part 400a installed inside the second outer cover 100b.

As shown in FIGS. 1, 2 and 5, the first outer cover 100a has a cylindrical shape in which an upper portion and a lower portion open and communicate with each other, and the upper mesh 110 is sealed to seal the opened upper portion. It is provided with a mesh structure having a plurality of air inlet hole 111 is formed on the entire surface.

And, the partition piece 112 is formed radially to form the air inlet hole 111 of the upper mesh 110, the partition piece 112 is formed in a vertical plate shape, but as shown in FIG. As formed in a curved shape in the longitudinal direction as the inclined slope formed by the rotation of the rotating fan 220 to be described later when the inlet air flows through the air inlet hole 111, the curved inclined partition piece 112 Therefore, the friction of air is minimized to reduce noise during inflow.

1, 2 and 5, the second outer cover 100b is provided to be coupled to the lower portion of the first outer cover 100a, and the support plate 120 is coupled to the lower portion while the upper portion is opened. Thus, a plurality of air discharge holes 102 are formed in a cylindrical shape having a space therein and communicated inward in the circumferential direction on the upper outer circumference.

Although the overall outer shape has a cylindrical shape by the combination of the first and second outer covers 100a and 100b, the shape of the first and second outer covers 100a and 100b is not limited to the cylindrical shape, but may have an elliptical shape, a square shape, or a polygonal shape.

2 and 5, the rotary drive 200 is a rotary motor 210 and the rotary motor 210 is installed in the center of the lower surface of the upper mesh 110 of the first outer cover (100a). It is composed of a rotating fan 220 coupled to the rotary shaft 211 is connected to the lower vertical projection of the first outer cover (100a) is located inside.

The rotary shaft 211 is rotated by the operation of the rotary motor 210 and at the same time, the rotary fan 220 connected to the rotary shaft 211 rotates so that external air flows through the air inlet hole 111 of the upper mesh 110. The external air is sucked into the first and second outer covers 100a and 100b.

2 and 5, the water spray body 300 is connected to the submersible pump 310 and the submersible pump 310 installed at the center of the upper surface of the support plate 120 of the second outer cover 100b. It is composed of a water pipe 320 is arranged in a vertical predetermined length, the water pipe 320 is connected to the underwater motor 310 is extended vertically upward and the top of the water pipe 320 is the first outer It is located close to the rotating fan 220 of the cover (100a).

The water filled in the second outer cover 100b moves the water through the water pipe 320 by the operation of the submersible pump 310 so that water is sprayed onto the water pipe 320. At this time, the water sprayed through the upper end of the water pipe 320 is contacted with the external air introduced through the above-described rotating fan 220 and adsorbed into the water particles in which fine dust in the external air is dispersed and the second outer cover ( 100b) fall inside.

At least one nozzle hole (not shown) is formed to spray water through the water pipe 320.

2, 4 and 5, the first discharge induction part 400a is provided inside the second outer cover 100b and has an upper cylindrical first coupling part 410a and a lower funnel type first. The first inlet hole 412 of the first coupling part 410a and the lower second inlet hole 422 of the first induction part 420a are formed to be divided into the induction part 420a to communicate with each other. A ring-shaped protruding jaw 411 is formed on the upper outer circumference of the coupling part 410a so that the protruding jaws 411 are positioned between the lower end of the first outer cover 100a and the upper end of the second outer cover 100b to be interviewed with each other. It is coupled to support the discharge guide portion (400a).

The inner diameter and outer diameter of the first induction portion 420a gradually decreases toward the lower portion of the first induction portion 420a, and a plurality of discharge holes 421 penetrating the outer circumference surface at a predetermined width upward to the lower outer circumference of the first induction portion 420a is meshed. Is formed.

Purified air from which the fine dust of the external air is removed and water particles adsorbed with the fine dust enter the second outer cover 100b through the first inlet hole 411 of the first discharge induction part 400a. Purified air and water particles collide with the discharge hole 421 formed on the entire outer circumference of the first guide portion 420a of the discharge guide portion 400a, that is, the water particles collide with the inclined first guide portion 420a. Is subdivided into smaller water particles and at the same time a thin film of water is formed in the discharge hole 421, and the purified air is once again filtered through the water film and the subdivided water particles so that the clean air is first of the first discharge induction part 400a. The induction part 420a is discharged to the outside through the air discharge hole 102 of the second outer cover 100b through the discharge hole 421 and the second inlet hole 422.

In addition, the discharge hole 421 is formed on the entire surface of the first induction part 420a of the first discharge induction part 400a or the upper outer circumference of the first induction part 420a is formed and the discharge hole 421 is formed on the lower outer peripheral surface. As the upper inner circumferential surface of the first induction part 420a is sealed, the purified air and the water particles fall and fall, so that the untreated fine dust in the purified air is absorbed by the water particles while again impinging on the sealed inner circumferential surface. Done.

In addition, when the water particles come into contact with the mesh-shaped first induction part 420a on which the discharge hole 421 is formed, the water particles are subdivided into small water particles and fall into the second outer cover 100b. As the submerged water particles enter the filled water, noise caused by contact of the dropped water particles with the filled water can be reduced.

6 to 8, the second outer cover 100b passes through the inside of the first outer cover 100a after colliding with the external air and the water spray of the water pipe 320 through the rotary fan 220. In order to increase the contact and interview efficiency of the water particles and the external air when entering the first discharge induction unit 400a of the following further comprises a flow induction unit 500.

As shown in FIGS. 6A and 7, the first and second outer covers 100a and 100b are provided inside the lower part and are coupled to the upper surface of the support plate 120 to accommodate the water spray body 300. Hemispherical upper cap 510 is formed at the upper part through the first and second inlet holes 412 and 422 of the discharge induction part 400a, and the water pipe of the water spraying body 300 is centered on the upper cap 510. It provides a wet air cleaner 10 further includes a flow guide portion 500 is exposed (320).

The flow guide part 500 is accommodated in the interior of the water sprayer 300 as an empty space, the upper portion of the water sprayer 300 toward the center of the upper cap 510 while the upper cap 510 of the convex type is formed The upper portion of the water pipe 320 protrudes to expose the upper portion of the water pipe 320 to the upper cap 510, and the lower end of the water pipe 320 is seated on the upper surface of the second outer cover 100 b and the support plate 120. The water pump 310 of the 300 is accommodated therein.

As the external air flows into the first outer cover 100a by the operation of the rotating fan 220, the water particles sprayed from the water pipe 320 exposed to the upper portion of the upper cap 510 collide with the external air and move downward. At this time, the water particles and the external air is forced to move downward by the air flow forcibly introduced by the rotation of the rotary fan 220 and the external air collides with the outer wall of the flow guide 500, such as fine particles in the external air It will be adsorbed on.

6, the outer diameter of the outer circumference gradually decreases from the outer circumferential surface of the flow guide portion 500 corresponding to the inner circumferential surface of the first discharge guide portion 400a as shown in FIGS. The outer diameter of the outer portion of the second flow portion 521b and the second flow portion 521b having the same width as the outer diameter of the lower portion of the first flow portion 521a and the lower portion of the first flow portion 521a is gradually increased. Provided is a wet air cleaner 10 in which a friction enlarged portion 520 is formed, which is formed of a third flow portion 521c that is larger.

A friction enlargement part 520 is formed on the outer circumferential surface of the flow guide part 500 to guide the flow of external air and water particles into a curved section rather than vertically, thereby expanding frictional force and simultaneously purifying the flow of purified air to the second outer cover. It is to induce the discharge to the air discharge hole 102 of the second outer cover (100b) without directly rubbing against the filled water in (100b).

Accordingly, the friction expanding portion 520 is divided into a first flow portion 521a of the upper outer circumferential surface, a second flow portion 521b of the middle outer circumferential surface, and a third flow portion 521c of the lower outer circumferential surface, and thus different outer diameters. The second flow portion 521b and the third flow portion 521c correspond to the first guide portion 420a of the first discharge guide portion 400a, that is, the discharge hole 421 of the first guide portion 420a. The purified air is provided at a position to be discharged to the air discharge hole 102 of the second outer cover 100b.

In addition, as illustrated in FIG. 20, a plurality of protrusions 101a spaced apart from each other to correspond to the vertical length direction of the inner circumferential surface of the first and second outer covers 100a and 100b and the vertical length direction of the inner circumferential surface of the flow guide part 500 ( 501 is provided with a wet air cleaner (10) is formed.

Water particles sprayed from the water moving pipe 320 of the water spraying body 300 is moved downward by the air flow of the external air introduced by the rotation of the rotary fan 220, the first and second outer cover (100a) (100b) The first and second outer cover 100a (100b) of the entire inner circumferential surface and the flow guide portion 500 of the first and second outer cover 100a (100b) in order to prevent the phenomenon caused by water movement concentrated in one direction when moving downward along the outer circumferential surface of the inner circumferential surface and the flow guide portion 500 Protruding pieces 101a and 501 in the vertical longitudinal direction are formed to induce a constant movement of water on the entire outer circumferential surface, and a plurality of perpendicular to the inner circumferential surface of the first and second outer covers 100a and 100b and the inner circumferential surface of the flow guide part 500. The mold protrusions 101a and 501 are formed to be spaced apart, thereby maximizing the purifying effect of external air by moving and rubbing the air at the same time as water moves between the protrusions 101a and 101a.

In addition, as shown in FIG. 6 (a), the water inlet hole 502, which is spaced apart in the circumferential direction, is further formed on the lower outer periphery of the flow guide part 500 located in the second outer cover 100b. It provides a type air cleaner (10).

Water is filled into the second outer cover 100b at a predetermined height, and the plurality of water inflows are spaced apart in the circumferential direction from the lower outer periphery of the flow guide part 500 so that the filled water flows into the flow guide part 500. A ball 502 is formed.

In addition, as shown in (a) and (b) of Figure 21 provides a wet air cleaner 10 is formed with a plurality of curved protruding tabs 503 spaced apart from the outer peripheral end of the flow guide portion 500. do.

The second outer cover 100b is filled with water at a predetermined height, and the plurality of curved protrusion tabs spaced apart from the lower circumferential end of the flow guide part 500 so that the filled water flows into the flow guide part 500. 503 is formed so that water flows between the protruding tab 503 and the protruding tab 503 of the lower portion of the flow guide 500 seated on the upper surface of the support plate 120 so that the water flows into the flow guide 500. do.

In addition, as shown in FIG. 21C, the curved protrusion tab 503 extends downward from the lower end of the flow guide part 500 to a predetermined length and is perpendicular to the outer circumferential surface of the flow guide part 500. Further extending in the direction has a structure in which one surface is integrally connected to the outer circumferential surface of the flow guide portion 500.

A plurality of spaced apart tabs 503 are formed to be perpendicular to the outer circumferential surface of the flow guide part 500, and the flow guide part 500 is formed by the protrusion tabs 503 further extending downward from the bottom of the flow guide part 500. ) Is excited on the upper surface of the support plate 120, which is the bottom surface inside the second outer cover 100b, so that water flows into the flow induction part 500, and the tab tab 503 having a curved cross section. As a result, the water flowing downward along the outer circumferential surface of the flow guide part 500 may be moved along the curved protrusion tab 503 to reduce the noise of the water falling while increasing the contact area with the air.

In addition, instead of the first discharge guide portion 400a, as shown in FIGS. 9 to 12, the upper outer circumferential end is coupled between the lower end of the first outer cover 100a and the upper end of the second outer cover 100b, and the inner diameter thereof is gradually downward. And a second coupling part 420b, which is coupled to the second coupling part 410b having a smaller outer diameter and the lower peripheral end of the second coupling part 410b, and is formed as a mesh-shaped vertical cylinder that is formed through the entire outer circumference. Provided is a wet air cleaner 10 including a second discharge induction part 400b configured.

9 and 10, the second discharge induction part 400b is provided inside the second outer cover 100b, and the upper funnel-shaped second coupling part 410b and the lower cylindrical second induction part 420b are provided. The second coupling part 410b has a form that is separated and coupled to each other, and an upper end of the second coupling part 410b is fixedly coupled between the lower end of the first outer cover 100a and the upper end of the second outer cover 100b. The upper end of the second induction part 420b is coupled to the lower end of 410b to have an integral second discharge induction part 400b.

The second induction part 420b has a mesh shape having a plurality of through holes 423 communicating with the entire outer circumferential surface of the second induction part 420b and water particles injected into the outside air introduced into the first outer cover 100a. While the water particles fall into the second outer cover 100b while the fine particles in the outside air are adsorbed into the water particles while flowing into the second induction part 420b in contact with the inner circumferential surface of the second coupling part 410b of 400b. The purified air is discharged through the air discharge hole 102 of the second outer cover 100b.

As shown in FIGS. 11 and 12, the cylindrical flow guide part 500 having the upper cap 510 and the flow guide part 500 having the friction enlarged part 520 are formed by being carried into the second discharge guide part 400a. Wet air cleaner 10 may be provided.

13 and 14, one end of the plurality of inclined connecting pieces 443 spaced in the circumferential direction from the lower outer end of the first outer cover 100a is connected to the lower end of the connecting piece 443. A wet type air cleaner (1) which is connected to an outer circumferential end thereof and is positioned upward at a lower side of the rotating fan 220 and integrally formed with a first flow guide tube 440a which forms a hemispherical friction cap 441a thereon. 10) to provide.

The connecting piece 443 is in the form of a plate inclined at a predetermined inclination, while one end is connected to one side of the outer peripheral end of the first outer cover 100a, and the other end is connected to one side of the outer peripheral end of the first flow guide 440a. In this case, a plurality of connecting pieces 443 are integrally connected to the outer circumferential end of the first outer cover 100a in a circumferential direction so that a space is formed between the connecting pieces 443 and the connecting pieces 443 spaced apart from each other. In addition, the connection piece 443 is downwardly along the outer circumferential surface of the first flow guide passage 440a when the water and air are moved inside the second outer cover 100b by the operation of the wet air cleaner 10. Water moved along the inclined connecting piece 443 is the first coupling portion 410a of the first discharge guide portion 400a or the second coupling portion 410b of the second discharge guide portion 400b. As noise is dropped from the water as it is introduced and introduced into the furnace.

The first flow guide 440a is formed with a hemispherical friction cap 441a which is upwardly concave at the top while forming a cylindrical shape having a hollow space therein with the lower portion thereof open, and the friction cap 441a of the friction cap 441a. A through hole 442a is formed in the center, and the upper portion of the water pipe 320 has a structure in which the friction cap 441a protrudes upward through the through hole 442a.

Thus, while the air is introduced into the first outer cover 100a into the rotary fan 220, water sprayed from the upper end of the water pipe 320 collides with the mixed water and air to form the first rotary induction pipe 440a. The friction cap 441a of the friction is moved downwards into the space between the first outer cover 100a and the first flow guide 440a, wherein the first outer cover 100a and the first flow guide 440a Water and air flow out through the space between the connecting piece 443 and the connecting piece 443 located in the lower part of the space, and the first discharge guide part 400a or the second discharge guide part 400b located inside the second outer cover 100b. Water is dropped through the second outer cover 100b and air is discharged through the air discharge hole 102 of the second outer cover 100b.

In addition, as illustrated in FIG. 14, a plurality of friction tabs 103 and 444 spaced apart from each other in the vertical length direction of each of the inner circumferential surface of the first outer cover 100a and the outer circumferential surface of the first flow guide passage 440a form water. Induce the friction of water and air while inducing the flow of air, and further reduce the noise by inducing the flow of water.

In addition, as shown in FIGS. 15 to 18 instead of the first discharge guide portion 400a, the upper outer circumferential end is coupled between the lower end of the first outer cover 100a and the upper end of the second outer cover 100b to extend downward. A support cylinder 450 in which a plurality of water air discharge holes 451 spaced at equal intervals from the lower outer periphery is formed, and one side outer peripheral end is connected to the lower outer peripheral end of the support cylinder 450 to protrude downwardly. 460, the hemispherical shape is connected to the other outer peripheral end of the curved portion is extended upward while the upper portion is located close to the lower side of the rotary fan 220, integrally formed in the upper portion and formed through-hole 442b penetrating in the center Provides a wet air cleaner (10) is provided with an integral third discharge guide portion (400c) consisting of a second flow guide tube (440b) is formed of a friction cap (441b).

The third discharge guide portion (400c) is a cylindrical second flow guide tube extending upward more than the height of the support cylindrical portion 450 while being spaced inwardly of the support cylindrical portion 450 and the support cylindrical portion 450 of the outer cylinder type ( 440b) and the curved portion 460 that interconnects between the lower portion of the support cylindrical portion 450 and the lower portion of the second flow guide 440b.

The support cylinder 450 is provided with a coupling jaw 452 extending horizontally at the outer peripheral end of the upper end, and the coupling jaw 452 is coupled between the lower end of the first outer cover 100a and the upper end of the second outer cover 100b. In this case, the support cylinder 450 is formed to be spaced apart from each other so that a predetermined space is formed on the outer circumferential surface and the inner circumferential surface of the second outer cover 100b.

In addition, a plurality of water air discharge holes 451 penetrated while being spaced apart in the circumferential direction around the support cylinder 450 are formed at the lower outer periphery of the support cylinder 450.

In addition, the curved portion 460 has one side outer circumferential end connected to the bottom outer circumferential end of the support cylindrical portion 450 and has a “U” shaped cross section. However, the curved portion 460 is not limited to this cross sectional shape. It may have a cross-sectional shape of various forms.

In addition, the second flow guide tube 440b is provided inside the support cylinder 450 to move the space 461 to form a predetermined space between the inner circumferential surface of the support cylinder 450 and the outer circumferential surface of the second flow guide tube 440b. ) Is formed to be spaced apart from each other, wherein the lower end of the support cylinder 450 and the lower end of the second flow guide passage 440b is formed horizontally, and the other outer peripheral end of the curved portion 460 is second flow. It is connected to the outer peripheral end of the lower end of the induction tube (440b) is formed in an integral structure.

The second flow guide tube 440b is formed to a greater height than the height of the support cylindrical portion 450 so that an upper side thereof is located close to a lower side of the rotating fan 220 provided inside the first outer cover 100a. The upper portion of the second flow guide tube 440b has a hemispherical friction cap 441b having an upper concave shape, and a through hole 442b penetrated into the center of the upper portion of the friction cap 441b. ) Is vertically arranged inside the second flow guide tube 440b, and the upper end of the water pipe 320 is formed to protrude upward through the through hole 442b, and is also in communication with the through hole 442b, and a friction cap having an open upper portion. A support cap 445 may be formed to protrude from an upper portion thereof, and the support cap 445 may be supported when the upper end of the water pipe 320 protrudes to the upper portion of the friction cap 441b through the through hole 442b. And close contact.

Thus, the principle of the movement of water and air of the wet air cleaner 10 according to the third discharge induction unit 400c, the water received in the lower inside of the second outer cover (100b) by the operation of the water pump 310 It is injected through the top of the water pipe 320 exposed to the top of the second flow guide tube 440b through the water pipe 320, in this case by the rotation of the rotating fan 220, the upper network 110 of the upper network 110 Friction cap 441b of the upper portion of the second flow guide passage (440b) through friction between the air flowing through the inlet air 111 through the inlet air 111 of the rotary fan 220 and the water injected by the rotational force of the rotary fan 220 The third discharge induction part 400c is supported when entering the upper inner side of the second outer cover 100b while being moved downward through the space between the outer circumferential surface of the second flow guide 440b and the inner circumferential surface of the first outer cover 100a along the outer circumferential surface. Water and air enter the moving space portion 461 between the cylinder portion 450 and the second flow guide passage 440b, and are moved downward. As water and air are discharged through the water air discharge hole 451 provided at the lower portion of the part 450, the water falls to the lower portion of the second outer cover 100b, and the air is disposed on the second outer cover 100b and the support cylinder portion ( The clean air is discharged to the air discharge hole 102 formed in the upper portion of the second outer cover 100b while being moved upward through the space between 450.

In addition, as shown in FIGS. 16 and 17, the wet type further includes a mesh-shaped second induction part 420b or an air purifying filter part 430 having a plurality of through holes 423 formed on the outer circumferential surface of the support cylindrical part 450. An air cleaner 10 is provided.

The air discharged through the water air discharge hole 451 of the support cylindrical portion 450 provided inside the second outer cover 100b rubs with water particles, and air from which fine dust is removed passes through the filter portion 430. While the untreated fine dust in the air is filtered through the second induction unit 420b or the filter unit 430 (not shown) and purified air is discharged through the air discharge hole 102 of the second outer cover 100b In this case, the water moves downward along the second induction part 420b or the filter part 430.

In addition, the second induction part 420b or the filter part 430 may have a cylindrical shape extending further downward from the lower end of the support cylindrical part 450 and located above the inner bottom surface of the second outer cover 100b. The induction part 420b or the filter part 430 is provided.

In addition, although not shown in the drawing, both the second induction part 420b and the filter part 430 are used, and in this case, the filter part 430 is provided on the outer circumferential surface of the second induction part 420b.

In addition, as illustrated in FIGS. 16 and 17, the control panel member 140 is further connected to an upper center of the upper mesh 110 of the first outer cover 100a to be excited with the upper portion of the upper mesh 110. The control panel member 140 may be provided in a disc shape and a control module 600 to be described later on the outer circumference of the center or the upper surface of the upper mesh 110 while being excited with the upper mesh 110. It is provided as to increase the inflow speed of the external air corresponding to the rotational force of the rotating fan 220 when the external air inflow.

16 and 17, a cylindrical extension tab 150 connected to the upper outer peripheral end of the first outer cover 100a and extended outward is further included.

5 and 19 (a), the rotation shaft 211 of the rotation motor 210 of the rotation drive body 200 further extends below the rotation fan 220 to extend the rotation shaft 211. It is coupled to provide a wet air cleaner (10) further comprises a funnel-shaped first collision portion 230 of which the inner diameter is gradually increased toward the downward.

Water is moved through the water moving tube 320 of the water spraying body 300 and water particles sprayed through the top of the water moving tube 320 are provided at the bottom of the rotating fan 220 while simultaneously rotating the rotating fan 220. As the water particles sprayed on the inner circumferential surface of the first collision unit 230 that rotates collide with each other, the water particles are subdivided into fine water particles and sprayed to adsorb fine dust from the outside air.

Also, as shown in FIGS. 7, 8, 17, and 19 (b), the second collision portion 240 of the vertical cylindrical cylinder having a predetermined length downward is further formed at the inner center of the first collision portion 230. It provides a wet air cleaner (10) included.

While the water particles collide with the inner circumferential surface of the first collision unit 230, the water particles collide with each other while dispersing the untreated water particles that do not collide with the inner circumferential surface of the first collision unit 230. The second collision part 240 is provided to induce dispersion to the center of the first outer cover 100a.

That is, if some of the water particles sprayed through the water pipe 320 collide with the inner circumferential surface of the first collision unit 230 that is rotated, and the dispersion radius of the water particles is large, the some water particles are the outer circumferential surface of the second collision unit 240. And the collision radius of the water particles is concentrated in the small circumferential direction while colliding with the inner circumferential surface, so that the entire inside of the first and second outer covers 100a and 100b has a uniform distribution of water particles.

In addition, as shown in (b) of FIG. 19, a plurality of incision holes 242 cut upward from one bottom surface of the second collision part 240 are formed on the outer circumferential surface at equal intervals and thus a plurality of collision pieces 243. It provides a wet air cleaner 10 divided into.

Water particles collide with the outer circumferential surface and the inner circumferential surface of the second crashing part 240 while communicating with the outer circumferential surface of the second crashing part 240 to disperse the giant water particles vortexed in the center of the inner circumferential surface of the second crashing part 240. By forming a plurality of incision holes 242 spaced apart to collide and discharge the large water particles in the center of the inner collision surface of the second collision portion 240 is rotated through the incision hole 242 to collide with the inner peripheral surface of the first collision portion 230 Allow finely divided water particles to disperse.

In addition, as shown in (c) and (d) of FIG. 19, a wet air cleaner 10 further includes a plurality of diffusion holes 244 penetrating therein in the outer circumferential surface of the second collision part 240. do.

Water particles are discharged through the diffusion hole 244 to subdivide the large water particles in the center of the second colliding portion 240 to be finely divided into fine water particles. Dispersed in water particles.

In addition, as shown in FIGS. 19B, 19C, and 19D, a plurality of sharp diffusion tabs 231 and 241 are formed at the outer circumferential ends of the lower ends of the first and second collision parts 230 and 240. It provides a wet air cleaner 10 is formed.

Water particles sprayed through the water movement pipe 320 by forming a plurality of sharp, that is, sawtooth-type diffusion tabs 231, 241 at the outer peripheral end of the first, second impact portion 230, 240 bottom While colliding with the first and second impact portions 230 and 240 rotated, at the same time dispersed into finely divided water particles by the diffusion tabs 231 and 241, the first and second impact portions 230 and 240 Water flowing along the inner and outer circumferential surface of) is dispersed into water particles subdivided by the rotational force.

8 and 10, the air purifying filter unit 430 is disposed on the outer circumferential surface of the first guide portion 420a of the first discharge guide portion 400a and the outer circumferential surface of the second guide portion 420b of the second discharge guide portion 400b. It provides a wet air cleaner (10) is further included.

As the external air flowing into the first and second discharge induction parts 400a and 400b of the second outer cover 100b and the water particles are rubbed, air from which fine dust is removed passes through the filter part 430. Untreated fine dust is filtered through the filter unit 430 and purified air is discharged through the air discharge hole 102 of the second outer cover 100b.

In addition, as shown in FIG. 5, the wet air cleaner 10 further includes a water purifying filter part 330 in an inlet line 311 through which water is introduced into the submersible pump 310 of the water spraying body 300. to provide.

In the water filled inside the second outer cover 100b, fine dust of external air is adsorbed into the water particles and flows into the second outer cover 100b, leaving fine dust on the inner circumference of the water. In order to provide a wet air purifier 10 of the method of installing water purification filter unit 330 in the inlet line 311 before the water containing fine dust is supplied through the water pump 310, the filter unit ( The water filtered by 330 is introduced into the water pipe 320 through the inlet line 311.

In addition, the wet type air cleaner 10 further includes a water level sensing device (not shown) provided inside the second outer cover 100b to adjust the level of water filled into the second outer cover 100b. to provide.

As the water level detecting device (not shown) is installed inside the second outer cover 100b, when the water is insufficient, the water pump 310 and the rotating motor 210 are stopped to recognize the water level, and the second outer When the water in the cover 100b is insufficient, the water level sensing device is sensed so that the submersible pump 310 is stopped first and the rotary motor 210 is operated for a predetermined time to dry the inside of the first and second outer covers 100a and 100b. To do that.

In addition, the second outer cover (100b) is provided inside the wet type air purifier (10) further includes a lamp (not shown) or an electrolysis device (not shown) having a sterilization and drying function.

The lamp (not shown) or the electrolysis device functions to sterilize the external air or water flowing into the second outer cover 100b, and the first and second outer covers 100a after the function of the air cleaner 10 is stopped. It may also serve as a role of removing moisture inside the 100b).

In addition, as shown in Figure 7 provides a wet type air purifier 10 further includes a water purification filter unit 321 in the lower portion of the water pipe 300 of the water spray body (300).

The filter 321 is inserted into the lower or upper portion of the water pipe 320 so that the water moved through the water pipe 320 filters the fine dust contained in the water through the filter 321. The water passing through the portion 321 is to be injected.

In addition, a heater unit (not shown) or a cooling unit (not shown) is installed inside the second outer cover 100b to heat or cool water filled in the second outer cover 100b to heat or cool when humidified. Sprayed water particles.

In the above-described wet type air cleaner 10, external air is forced into the air cleaner 10 so that the water stored in the air cleaner 10 is injected into the air cleaner 10 and the water particles injected into the air cleaner 10 are rubbed. And fine dust in the outside air is adsorbed into the water particles while colliding and falls into the stored water of the air cleaner 10 and is precipitated. At this time, the clean air from which the fine dust is removed is discharged to the outside through the air discharge hole 102. In principle, the water sprayed with the outside air is the inner surface of the rotating fan 220, the first impact portion 230, the second impact portion 240, the first, second outer cover (100a) (100b), 1, 2, 3 discharge induction unit 400a (400b) (400c), the first flow guide 440a or the flow guide unit 500 is broken down into fine water particles while colliding with the outer circumferential surface, the water is dissociated and sprayed The air layer generates negative ions by reacting with external air having the property of forming It is discharged to a purified air containing the negative ions from the discharge hole 102 to the outside.

In addition, as shown in FIG. 22, an AC voltage provided at an upper portion of the upper mesh 110 of the first outer cover 100a or a lower portion of the support plate 120 of the second outer cover 100b is supplied to a DC voltage. A converter 610 for converting; A driving module 620 connected to the converter 110 to receive a voltage and controlling a driving motor and an underwater motor; A central processor (630) connected to the converter (610) to receive a voltage and controlling the operation of the wet air cleaner (10); A wireless communication module 640 connected to the central processing unit 630 and capable of transmitting and receiving data by wirelessly communicating with the smart phone 700; It is connected to the central processing unit 630, and checks the detected data and transmits to the central processing unit 630, the control module 600 comprising a; Data measured at 650 is moved to the wireless communication module 640 through the central processing unit 630 provides a wet air cleaner 100 is transmitted to the smart phone 700 by wireless communication.

The converter 610 is connected to an outlet, the AC voltage of the outlet is converted into a DC voltage to supply power, and the wet type air cleaner 10 operates through the supplied power.

The voltage is alternating current from the outlet is moved to the converter 610 of the wet air cleaner 10, the converter 610 converts the alternating current into a direct current of the rotary motor 210 of the wet air cleaner 10 and By supplying a direct current to the submersible pump 310 and the microcomputer, the microcomputer supplies the supplied direct current to the air confirmation sensor 650 and the sensor, all parts of the wet air cleaner 10 can operate It can be.

The outlet supplies AC 220V, and the converter 610 converts AC 220V supplied from the outlet, supplies DC 12V to the driving module 620, and supplies DC 5V to the microcomputer.

The wet air purifier 10 sucks and purifies the surrounding air, and the ambient air is introduced into the first and second outer covers 100a and 100b to collide with the water particles injected into the first air. And fine dust of external air is adsorbed into the water particles due to friction to filter out the air and discharge the purified air.

The central processing unit 630 may include a control unit for controlling the driving module 620 or the wireless communication module 640 of the wet air cleaner 10, an operation unit for converting the air purification state into standard data, and an air purification unit. A register is stored to store the state data.

The central processing unit 630 is composed of a microcomputer, and the microcomputer is a microcomputer generally made of a microprocessor in which the central processing unit 630 is connected to one high density integrated circuit (LSI) chip. Each LSI includes a dedicated memory for storing a program, a memory for storing variable data, and an input / output circuit for exchanging data with the outside.

The wireless communication module 640 is a wireless communication to the smart phone 700, and transmits the data through the wireless communication module 640 and outputs to the display unit to check the air purification state in the smart phone 700 It is.

The air confirmation sensor 650 measures the air state including fine dust.

The smart phone 700 is capable of wireless communication in the wireless communication module 640 configured in the wet air cleaner 10 through a wireless communication module 710 for the smart phone configured therein, and the application is installed, the application Outputs the air state, which is the data received through the wireless communication, from the wet air cleaner 10 to the display unit, generates comparison data by comparing the air state with information retrieved from the web, and compares the data with wireless communication. It is to be stored in the central processing unit 630 of the wet air cleaner 10 through.

Data sensed by the air confirmation sensor 650 is transmitted to the central processing unit 630, the central processing unit 630 stores the data, the stored data through the wireless communication module 640 around the smart The wireless communication module 710 for the phone is transmitted, the wireless communication module 710 for the smartphone transmits data to the application 720, the application 720 can check the air state and the received air state on the web The comparison data is generated by comparing the searched air information, and the comparison data is sent to the wireless communication module 640 of the wet air cleaner 10 through the wireless communication module 710 for a smart phone, and the wireless communication module 640. The received comparison data is stored in the CPU 630.

The application 720 is to check the air state in a graphic or voice.

The above description is merely illustrative of the technical idea of the present embodiment, and those skilled in the art will appreciate that various modifications and changes can be made without departing from the essential characteristics of the present embodiment. Therefore, the present embodiments are not intended to limit the technical idea of the present embodiment but to describe the embodiments, and the scope of the technical idea of the present embodiment is not limited by these embodiments. The scope of protection of the present embodiment should be interpreted by the following claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present embodiment.

Claims (24)

A first outer cover having an upper mantle formed with an air inlet hole on an entire surface thereof while covering an open upper part with an upper part and a lower part; A second outer cover which is coupled to a lower portion of the first outer cover and has a support plate coupled to a lower portion thereof while an upper portion thereof is opened, and a plurality of spaced air discharge holes communicating with the upper outer circumference; A rotation drive body including a rotation motor installed in the center of the lower surface of the upper mesh of the first outer cover and a rotation fan installed under the rotation motor in connection with the rotation shaft of the rotation motor; A water spraying body including a submersible pump installed at the center of the upper surface of the support plate of the second outer cover and a water moving tube which is connected to the submersible pump and has a vertical length; And It is provided inside the second outer cover and is divided into an upper first coupling part and a lower first induction part, so that the first inlet hole of the first coupling part and the second inlet hole of the first induction part are opened and communicated with each other. The inner and outer diameters of the induction part gradually decrease toward the lower part, and a plurality of discharge holes penetrating the outer circumferential surface with a predetermined width upward in the lower outer circumferential end of the first induction part is formed in a mesh shape, and the upper outer circumference of the first coupling part And a ring-shaped protruding jaw formed therein, wherein the first discharge guide unit has a first outer cover lower end and a second outer cover upper end interviewed on the upper and lower portions of the protruding jaw. According to claim 1, wherein the first and second outer cover is provided in the lower part is coupled to the upper surface of the support plate and receives the water spray body while passing through the first and second inlet hole of the first discharge guide portion is a hemispherical upper cap at the top Is formed, the wet type air purifier, characterized in that it further comprises a flow guide portion for exposing the water pipe of the water spray to the center of the upper cap. The outer periphery of the first flow portion and the outer periphery of the outer periphery having the same outer diameter on the lower side of the first flow portion, wherein the outer periphery of the flow guide portion corresponding to the inner periphery of the first discharge guide portion is gradually smaller. And a friction enlargement portion including a second flow portion and a third flow portion whose outer diameter of the outer circumference gradually increases under the second flow portion. The wet type air cleaner of claim 1, wherein a plurality of protruding pieces spaced apart from each other correspond to a vertical length direction of the inner circumferential surfaces of the first and second outer covers and a vertical length direction of the inner circumferential surface of the flow guide portion. The wet type air purifier of claim 2, wherein a plurality of water inlet holes spaced apart in the circumferential direction are further formed on a lower outer periphery of the flow guide part positioned in the second outer cover. The outer circumferential surface of the flow guide portion is formed by forming a plurality of curved protrusion tabs spaced apart from the lower circumferential end of the flow guide portion or extending the curved protrusion tab further downward in a predetermined length from the bottom of the flow guide portion. The wet type air purifier, characterized in that it further extends in the vertical longitudinal direction has one structure connected to the outer circumferential surface of the flow guide portion integrally. The second coupling part and the second coupling part according to claim 1, wherein the upper outer circumferential end is coupled between the lower end of the first outer cover and the upper end of the second outer cover instead of the first discharge induction part so that the inner diameter and the outer diameter gradually decrease toward the downward direction. A wet type air purifier, comprising: a second discharge guide part coupled to an outer peripheral end of the second coupling part, the second discharge guide part including a second guide part formed in a vertical cylindrical cylinder formed through the entire outer circumferential surface thereof. According to claim 1, One end of the plurality of inclined connecting piece spaced in the circumferential direction from the lower peripheral end of the first outer cover is connected, the other end of the connecting piece is connected to the lower outer peripheral end is extended upward to the lower side of the rotating fan The wet type air purifier, characterized in that the first flow guide through which the hemispherical friction cap is formed in the upper portion is formed in the upper center while the adjacent position. The wet type air cleaner of claim 8, wherein a plurality of friction tabs are formed in the vertical length direction of each of the inner circumferential surface of the first outer cover and the outer circumferential surface of the first flow guide passage. According to claim 1, Instead of the first discharge guide portion of the upper outer circumference is coupled between the lower end of the first outer cover and the upper end of the second outer cover while extending downwards a plurality of water air discharged at equal intervals on the lower outer periphery The support is formed in the ball, the outer peripheral end of the one side is connected to the outer peripheral end of the lower end of the support cylinder portion is connected to the downwardly protruding, and connected to the other outer peripheral end of the curved portion is extended upward and the upper position is located near the lower side of the rotating fan The wet type air purifier, characterized in that the third discharge induction unit is formed of a second flow induction through which the hemispherical friction cap is formed integrally formed in the upper portion and the through-hole is formed in the center. 11. The wet type air purifier of claim 10, further comprising a mesh-shaped second induction part or an air purifying filter part 430 having a plurality of holes formed on an outer circumferential surface of the support cylinder part. The wet type air cleaner of claim 1, further comprising a control panel material connected to the upper center of the upper mesh of the first outer cover and formed to be excited with the upper mesh of the upper mesh. According to claim 1, wherein the rotary shaft of the rotary motor of the rotary drive further extends to the lower portion of the rotary fan coupled to the extended rotary shaft of the funnel-shaped first impact portion or the first collision gradually increases toward the first collision or the first collision And a second crashing portion of the vertical cylinder with a predetermined length downward in the center of the inner portion of the impact portion. The wet type air cleaner according to claim 13, wherein a plurality of incisions cut upward from one lower surface of the second collision part are formed at equal intervals on the outer circumferential surface and divided into a plurality of collision pieces. The wet type air purifier of claim 13, wherein a plurality of diffusion holes penetrated therein are further formed on an outer circumferential surface of the second impact unit. The wet type air purifier of claim 13, wherein a plurality of sharp diffusion tabs are formed at the outer circumferential ends of the lower ends of the first and second collision parts. The wet type air purifier of claim 7, further comprising an air purifying filter unit on an outer circumferential surface of the first induction part of the first discharge guide part and an outer circumferential surface of the second induction part of the second discharge induction part. The wet type air purifier of claim 1, further comprising a water purifying filter part in an inflow line into which water is introduced into the submersible pump of the water spraying body. The water level sensor according to any one of claims 1, 7, or 10, further comprising a water level sensing device to adjust the water level provided inside the second outer cover and filled into the second outer cover. Wet air purifier, characterized in that. The wet type air cleaner of claim 1, further comprising a lamp or an electrolysis device installed inside the second outer cover to have a sterilization and drying function. The wet type air purifier of claim 1, further comprising a water purifying filter part at a lower portion of the water moving tube of the water spraying body. The wet type air cleaner according to claim 1, wherein the partition pieces (112) which are radially formed to form the air inlet holes of the upper mesh are formed in an inclined slope while being curved in the longitudinal direction. The method of claim 1, wherein the heater or cooling unit is installed inside the second outer cover to heat or cool the water filled in the second outer cover to spray the heated or cooled water particles when humidified. Wet air cleaners. The apparatus of claim 1, further comprising: a converter installed at a side or a bottom of the support plate of the second outer cover to convert an AC voltage supplied from an outlet into a DC voltage; A driving module connected to the converter to receive a voltage and controlling a driving motor and an underwater motor; A central processor connected to the converter to receive a voltage and to control an operation of the wet air cleaner; A wireless communication module connected to the central processing unit and capable of transmitting and receiving data by wireless communication with a smartphone; It is connected to the central processing unit, comprising a control module including a; air confirmation sensor to check the detected data to transmit to the central processing unit, the data measured by the air confirmation sensor is wireless communication through the central processing unit The wet type air purifier, characterized in that moved to the module and transmitted to the smartphone by wireless communication.

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