KR102309280B1 - Large air purifier using self-luminous photocatalytic hybrid material - Google Patents

Abstract

The present invention relates to a large air purifier using a self-luminous photocatalyst hybrid material for removing harmful substances or viruses present in the air. More particularly, the present invention relates to a large air purifier using a self-luminous photocatalyst hybrid material, which comprises: a base casing (100) having a plurality of suction ports (110) so as to introduce air from the outside of the air purifier in the ground direction and having a first filter material (120) therein; a filter casing (200) which is coupled to the base casing (100) at a position directly above the base casing (100) in an open top and bottom shape so that the inside and the outside are sealed; an air induction casing (300) which is coupled to the filter casing (200) at a position directly above the filter casing (200) in an open top and bottom shape so that the inside and outside are sealed; an air discharge casing (400) which is provided with an air discharge port (410), an air jet nozzle (420) and an upper cover (430), and is coupled to the air induction casing (300) at a position directly above the air induction casing (300) in a closed top and open bottom shape so that the inside and the outside are sealed; and a control unit (500) provided with a memory (510) therein to transmit a driving control signal to an ultraviolet (UV) lamp (241) and a pressure fan (250).

Description

Large air purifier using self-luminous photocatalyst hybrid material { LARGE AIR PURIFIER USING SELF-LUMINOUS PHOTOCATALYTIC HYBRID MATERIAL }

The present invention relates to a large air purifier using a self-luminous photocatalyst hybrid material for removing harmful substances or viruses present in the air. In order to reduce noise and vibration of large air purifiers and efficiently deliver purified air to a large space, self-luminous photocatalyst hybrid materials including base casing, filter casing, air induction casing, air discharge casing and control unit are used. It relates to providing a large air purifier.

In recent years, the degree of air pollution in the atmosphere has become serious due to fine dust, etc., and accordingly, indoor air pollution is also aggravated. Air purifiers to prevent contamination are becoming more common.

Such an air purifier is a device for purifying air by filtering dust in the air, and generally includes a main body having an air inlet and an air outlet.

The main body has an air inlet for introducing contaminated air into the main body, a filter for purifying dust in the air introduced into the body, a blower unit for discharging the purified air back into the room, and an air outlet port to provide

In addition, a structure has been developed in which one or a plurality of blowing units provided inside the main body of a general air purifier are provided to smoothly blow air.

In addition, various types of filters, which are the most important components for air purification, have been devised. For example, an electric dust collecting filter, a HEPA filter, etc. are provided so that the polluted air introduced through the air intake is purified in the process of passing it. will be.

Conventional air purifiers are usually provided to be installed in a small indoor space, and the intake/discharge direction of air is also limited. It is difficult to efficiently treat indoor air in relation to the area.

Also, conventionally, a product having two blowing fans has been developed in order to increase the discharge amount of purified air, but when the air purifier is operated, the noise caused by the blowing fan increases, which causes inconvenience in use.

In particular, a small air purifier that sucks air only in some directions has a problem in that it cannot perform an air purifying role evenly over a large area. am.

Republic of Korea Patent Publication No. 10-2017-0127604 (published on November 22, 2017)

The technical problem to be achieved by the present invention is to solve the problems or necessity as described above, so that harmful substances or viruses present in the air having a large indoor area can be efficiently removed by using a self-luminous photocatalyst hybrid material. To provide a large air purifier using a self-luminous photocatalyst hybrid material that can reduce the noise and vibration of a large air purifier equipped with multiple filters to which a photocatalyst bead filter member is applied and deliver purified air to a large space. will be.

Another object of the present invention is to provide a plurality of suction ports 110 so that air from the outside of the air purifier flows in from the ground direction, and a base casing 100 having a first filter material 120 therein and an upper and lower opening shape As a result, the base casing 100 is coupled to the base casing 100 at a position directly above the base casing 100 so that the inside and outside are sealed, and the inside proceeds upward from the ground direction, and the second filter material 210 and the third filter material 220 are provided. is stacked, and a photocatalytic filter material 230 including a photoluminescent photocatalyst bead 231 is stacked on an upper portion of the second filter material 220 , and a plurality of UVs is provided on the photocatalytic filter material 230 . The UV lamp fixing member 240 for fixing the lamp 241 and the self-luminous photocatalyst hybridization that sequentially performs air filtering by sucking the bottom air through the filter casing 200 provided so that the pressure fan 250 is built-in. This is to provide a large air purifier using materials.

Another object of the present invention is to be coupled to the filter casing 200 at a position directly above the filter casing 200 in an open top and bottom shape to seal the inside and outside of the air induction casing 300 and the lower portion is open and The upper part has a closed shape and is coupled with the air induction casing 300 at a position directly above the air induction casing 300 to be sealed inside and out. ) is to provide a large air purifier using a self-luminous photocatalyst hybrid material that reduces noise and increases the air-raising effect with the air discharge casing 400 provided with.

Another object of the present invention is that at least one of the filter casing 200 or the air induction casing 300 has a soundproof casing 600 made of synthetic resin on the outside of the filter casing 200 or the air induction casing ( 300) to surround either or both, and the soundproof casing 600 has an upper and a lower opening, and proceeds outward from the center of the filter casing 200 or the air induction casing 300, It is provided with a sound-absorbing surface 610, a sound-insulating surface 620, and a surface 630 constituting the outer surface in which a plurality of sound-proof grooves 611 are formed, so that a large-sized using a self-luminous photocatalyst hybrid material that enhances soundproofing, dustproofing and soundproofing effects It is intended to provide an air purifier.

Another object of the present invention, the pressure fan 250 is coupled and fixed to the UV lamp fixing member 240 at a position directly above the UV lamp fixing member 240, and the UV lamp fixing member 240 has the To absorb the vibration and noise of the pressure fan 250, the fan fixing material 242, the upper and lower absorption materials 243 and left and right absorption materials (244) of an elastic material surrounding the fan fixing material 242 are provided, so that the pressure fan 250 is provided. It is intended to provide a large air purifier using a self-luminous photocatalyst hybrid material that reduces vibration and noise in combination with

Another object of the present invention is to provide a plurality of curved surfaces 431 having different curvatures from the center to the outside on the inner surface of the upper cover 430 to reduce noise caused by air flow, a self-luminous photocatalyst hybrid material It is intended to provide a large air purifier using

Another object of the present invention is that the air discharge casing 400 has a plurality of air discharge ports 410 formed therein, and the air discharge port 410 has a discharge angle adjustable by a control signal from the control unit 500 outside the air discharge port 410 . A guide blade 411 is further provided, and the air injection nozzle 420 is provided to advance upward from the moving direction of the air discharged from the air discharge port 410, and the outer end of the air injection nozzle 420 is the An object of the present invention is to provide a large air purifier using a self-luminous photocatalyst hybrid material which is provided to protrude more outward than the air outlet 410 or the discharge guide wing 411 to increase the air diffusion ability.

Another object of the present invention is that the first filter material 120, the second filter material 210, the third filter material 220 and the photocatalytic filter material 230 have different mesh sizes from the lower side. The photocatalytic filter material 230 proceeds in the upper direction and is more densely configured, and the photocatalytic filter material 230 proceeds from the lower side to the upper direction and sequentially the filter front cover 232, the first filter material 233, the second filter material 234 and The filter rear cover 235 is sequentially stacked and the _{photoluminescent photocatalyst beads 231 are CaAl 2} O ₄ : Eu based, SrAl ₂ O ₄ :Eu based, BaAl ₂ O ₄ : Eu based, ZnS:Cu based, CaA1 ₂ O ₁₉ : Eu-based, SrA1 ₂ O ₁₉ : Eu-based, BaA1 ₂ O ₁₉ : Eu-based, BaMgA1 ₁₀ O ₁₇ : Eu-based, SrMgA1 ₁₀ O ₁₇ : Eu-based and BaMg ₂ A1 ₁₆ O ₂₇ : Eu-based It is intended to provide a large air purifier using a self-luminous photocatalyst hybrid material that is capable of phosphorescence and self-luminescence by including a phosphorescent material selected from the group consisting of a bead surface.

On the other hand, the technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned are clearly to those of ordinary skill in the art to which the present invention belongs from the description below. can be understood

A large air purifier using a self-luminous photocatalyst hybrid material related to an example of the present invention for realizing the above-described problem is first provided with a plurality of suction ports 110 so that air from the outside of the air purifier flows in from the ground direction, and has a 1 base casing 100 provided with a filter material 120; may include.

Here, the upper and lower openings are provided so that the base casing 100 is coupled with the base casing 100 at a position directly above the base casing 100 to be sealed inside and out, and the second filter material 210 is provided inside and proceeds upward in the direction of the ground. and a third filter material 220 are stacked, and a photocatalytic filter material 230 including a photoluminescent photocatalyst bead 231 is stacked on an upper portion of the second filter material 220, and the photocatalytic filter material ( The upper portion of the 230 is a UV lamp fixing member 240 for fixing the plurality of UV lamps 241 and a filter casing 200 provided so that the pressure fan 250 is built in; may include.

In addition, it is coupled with the filter casing 200 at a position directly above the filter casing 200 in an open top and bottom shape, the air induction casing 300 provided so that the inside and outside are sealed; may include.

Here, the lower part is open and the upper part is a closed shape, and it is coupled with the air induction casing 300 at a position directly above the air induction casing 300 to be sealed inside and out, and the air outlet 410 and the air injection nozzle ( 420) and an air discharge casing 400 provided with an upper cover 430; may include.

In addition, a memory 510 is provided therein, the control unit 500 is provided to transmit a driving control signal to the UV lamp 241 and the pressure fan 250; may include.

Here, on the outside of at least one of the filter casing 200 or the air induction casing 300, a soundproof casing 600 made of a synthetic resin material is either the filter casing 200 or the air induction casing 300 or Or it can be included to wrap both.

At this time, the soundproof casing 600 has an upper and a lower opening, and proceeds from the center of the filter casing 200 or the air induction casing 300 in an outward direction, and a sound-absorbing surface in which a plurality of soundproof recesses 611 are formed. It may be characterized in that it is provided with a surface 630 forming the 610, the sound insulating surface 620, and the outer surface.

Here, the pressure fan 250 is coupled and fixed to the UV lamp fixing member 240 at a position directly above the UV lamp fixing member 240 , and the UV lamp fixing member 240 includes the pressure of the fan 250 . The fan fixing material 242, the upper and lower absorbers 243 and left and right absorbers 244 of an elastic material surrounding the fan fixing material 242 are provided to absorb vibration and noise, and are provided to be coupled with the pressure fan 250. can be characterized.

On the other hand, the inner surface of the upper cover 430 may be characterized in that it is provided with a plurality of curved surfaces 431 having different curvatures from the center to the outside.

On the other hand, the air discharge casing 400 has a plurality of air discharge ports 410 are formed, and the air discharge port 410 is outside the air discharge port 410, the discharge guide wing 411 capable of angle adjustment by the control signal of the control unit (500). is further provided, and the air jet nozzle 420 is provided to advance upward from the moving direction of the air discharged from the air discharge port 410, and the outer end of the air jet nozzle 420 is the air discharge port 410 Alternatively, it may be characterized in that it is provided to more protrude outward than the discharge guide blade 411 .

At this time, the first filter material 120 , the second filter material 210 , the third filter material 220 and the photocatalytic filter material 230 have different mesh sizes from the bottom to the top, and further It is densely constructed, and the photocatalytic filter material 230 proceeds from the bottom to the top, and sequentially the filter front cover 232 , the first filter material 233 , the second filter material 234 , and the filter rear cover 235 . ) may be sequentially stacked.

In addition, at this time, the _{photoluminescent photocatalyst beads 231 are CaAl 2} O ₄ : Eu based, SrAl ₂ O ₄ :Eu based, BaAl ₂ O ₄ : Eu based, ZnS:Cu based, CaA1 ₂ O ₁₉ : Eu based, SrA1 ₂ O ₁₉ : Eu-based, BaA1 ₂ O ₁₉ : Eu-based, BaMgA1 ₁₀ O ₁₇ : Eu-based, SrMgA1 ₁₀ O ₁₇ : Eu-based and BaMg ₂ A1 ₁₆ O ₂₇ : Eu-based photoluminescent material selected from the group consisting of Eu-based surface of the bead It may be characterized in that it is included in

Meanwhile, the control unit 500 further includes an air quality collecting means 520 , and the memory 510 has a high-temperature mode, a low-temperature mode, a high-humidity mode, a low-humidity mode, a high-pollution mode or a low-pollution mode, and a threshold for each mode. The temperature and humidity value and the fine dust concentration value are preset, and the control unit 500 sets each mode according to the temperature and humidity and the fine dust concentration value collected by the air quality collecting means 520, and the UV according to each mode. It may be characterized in that it is provided to adjust the light emission intensity of the lamp 241, the driving speed of the pressure fan 250, and the angle of the discharge guide blade 411.

Accordingly, the present invention provides a large air purifier using a self-luminous photocatalyst hybrid material,

First, the noise of a large air purifier equipped with multiple filters to which a photoluminescent photocatalyst bead filter member is applied so that harmful substances or viruses present in the air having a large indoor area can be efficiently removed by using a self-luminous photocatalyst hybrid material. It can reduce excessive vibration and deliver purified air to a wide space.

Second, a plurality of suction ports 110 are provided so that air from the outside of the air purifier flows in from the ground direction, and the base casing 100 having a first filter material 120 therein and the base casing 100 in an open shape ( 100) coupled to the base casing 100 so that the inside and outside are sealed, and the second filter material 210 and the third filter material 220 are stacked and disposed inside, proceeding upward from the ground direction, A photocatalytic filter material 230 including a photoluminescent photocatalyst bead 231 is stacked on an upper portion of the second filter material 220 , and a plurality of UV lamps 241 are disposed on the photocatalytic filter material 230 . The UV lamp fixing member 240 for fixing and the pressure fan 250 are installed so that the bottom air is sucked and ascended through the filter casing 200 provided to be built-in, and there is an effect of sequentially performing air filtering.

Third, the air induction casing 300 provided to be coupled with the filter casing 200 at a position directly above the filter casing 200 in an open shape and to be sealed inside and out, and the lower part is open and the upper part is closed. It is coupled with the air induction casing 300 at a position directly above the air induction casing 300 and is provided to be sealed inside and out, and the air discharge port 410, the air injection nozzle 420 and the upper cover 430 are provided. The casing 400 reduces noise and increases the air-lifting effect.

Fourth, on the outside of at least one of the filter casing 200 or the air induction casing 300, a soundproof casing 600 made of a synthetic resin material is either the filter casing 200 or the air induction casing 300 or or to cover both, the soundproof casing 600 has upper and lower openings, and proceeds outward from the center of the filter casing 200 or the air induction casing 300, and a plurality of soundproof recesses 611 ) is provided with the sound-absorbing surface 610, the sound-insulating surface 620, and the surface 630 forming the outer surface, which has the effect of increasing the soundproofing, dustproofing and sound-insulating effect.

Fifth, the pressure fan 250 is coupled and fixed to the UV lamp fixing member 240 at a position directly above the UV lamp fixing member 240 , and the UV lamp fixing member 240 has the pressure fan 250 on the UV lamp fixing member 240 . The fan fixing material 242, the upper and lower absorption materials 243 and left and right absorption materials 244 of an elastic material surrounding the fan fixing material 242 are provided to absorb vibration and noise. to reduce

Sixth, a plurality of curved surfaces 431 having different curvatures from the center to the outside are provided on the inner surface of the upper cover 430 to reduce noise caused by the air flow.

Seventh, the air discharge casing 400 has a plurality of air discharge ports 410 are formed, and on the outside of the air discharge ports 410 there is a discharge guide wing 411 capable of angle adjustment by the control signal of the control unit 500 . Further provided, the air jet nozzle 420 is provided so as to proceed upward from the moving direction of the air discharged from the air discharge port 410, and the outer end of the air jet nozzle 420 is the air discharge port 410 or It is provided to protrude more outward than the discharge guide wing 411, thereby increasing the air diffusion ability.

Eighth, the first filter material 120, the second filter material 210, the third filter material 220, and the photocatalytic filter material 230 are different mesh sizes from the bottom to the top, and further The photocatalytic filter material 230 is densely constructed and proceeds from the bottom to the top, and sequentially the filter front cover 232, the first filter material 233, the second filter material 234, and the filter rear cover 235. are sequentially stacked and the _{photoluminescent photocatalyst beads 231 are CaAl 2} O ₄ : Eu based, SrAl ₂ O ₄ :Eu based, BaAl ₂ O ₄ : Eu based, ZnS:Cu based, CaA1 ₂ O ₁₉ : Eu Phosphorescence selected from the group consisting of SrA1 ₂ O ₁₉ : Eu-based, BaA1 ₂ O ₁₉ : Eu-based, BaMgA1 ₁₀ O ₁₇ : Eu-based, SrMgA1 ₁₀ O ₁₇ : Eu-based and BaMg ₂ A1 ₁₆ O ₂₇ : Eu-based Ash is included on the surface of the bead to increase the efficiency of photoluminescence and self-luminescence.

On the other hand, the effects obtainable in the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those of ordinary skill in the art to which the present invention belongs from the following description. will be able

The following drawings attached to the present specification illustrate a preferred embodiment of the present invention, and serve to further understand the technical idea of the present invention together with the detailed description of the present invention, so the present invention is limited to the matters described in those drawings It should not be construed as being limited.
1 and 2 are 3D views for explaining the overall configuration of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.
3 is a 3D view for explaining an exploded state of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.
4 and 5 are 3D views for explaining a base casing of a large air purifier using a self-luminous photocatalyst hybrid material according to an embodiment of the present invention.
6 to 8 are 3D views for explaining a filter casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.
9 to 11 are 3D views for explaining an air discharge casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.
12 is a block diagram for explaining a control unit of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.
13 and 14 are 3D views for explaining a soundproof casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.

Specific structural or functional descriptions of the embodiments according to the concept of the present invention disclosed in this specification are only exemplified for the purpose of explaining the embodiments according to the concept of the present invention, and the embodiments according to the concept of the present invention are It may be implemented in various forms and is not limited to the embodiments described herein.

Since the embodiments according to the concept of the present invention may have various changes and may have various forms, the embodiments will be illustrated in the drawings and described in detail herein. However, this is not intended to limit the embodiments according to the concept of the present invention to specific disclosed forms, and includes all modifications, equivalents, or substitutes included in the spirit and scope of the present invention.

1 and 2 are 3D views for explaining the overall configuration of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention, and FIG. 3 is a self-luminescence according to a preferred embodiment of the present invention. It is a 3D drawing for explaining the disassembled state of a large air purifier using a photocatalyst hybrid material, and FIGS. 4 and 5 are the base casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention. It is a 3D drawing for explaining, FIGS. 6 to 8 are 3D drawings for explaining a filter casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention, and FIGS. 9 to 11 are the present invention It is a 3D drawing for explaining the air discharge casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention, and FIG. It is a block diagram for explaining a control unit of a large air purifier, and FIGS. 13 and 14 are 3D diagrams for explaining a soundproof casing of a large air purifier using a self-luminous photocatalyst hybrid material according to a preferred embodiment of the present invention.

A large air purifier using a self-luminous photocatalyst hybrid material according to an embodiment of the present invention is provided with a plurality of suction ports 110 so that air from the outside of the air purifier flows in from the ground direction, and a first filter material 120 therein. ) is provided with a base casing 100 provided.

Here, the upper and lower openings are provided so that the base casing 100 is coupled with the base casing 100 at a position directly above the base casing 100 to be sealed inside and out, and the second filter material 210 is provided inside and proceeds upward in the direction of the ground. and a third filter material 220 are stacked, and a photocatalytic filter material 230 including a photoluminescent photocatalyst bead 231 is stacked on an upper portion of the second filter material 220, and the photocatalytic filter material ( The upper portion of the 230 is provided with a UV lamp fixing member 240 for fixing the plurality of UV lamps 241 and a filter casing 200 having a built-in pressure fan 250 therein.

Here, the air induction casing 300 is provided so as to be coupled with the filter casing 200 at a position directly above the filter casing 200 in an open top and bottom shape so that the inside and outside are sealed.

At this time, the lower part is open and the upper part has a closed shape, and it is coupled with the air induction casing 300 at a position directly above the air induction casing 300 to be sealed inside and out, and the air outlet 410 and the air injection nozzle 420 are provided. ) and an air discharge casing 400 having an upper cover 430 is provided.

Here, a memory 510 is provided therein, and a control unit 500 provided to transmit a driving control signal to the UV lamp 241 and the pressure fan 250 is provided.

In addition, on the outside of at least one of the filter casing 200 or the air induction casing 300, a soundproof casing 600 made of a synthetic resin material is either the filter casing 200 or the air induction casing 300 or Or included to cover both, the soundproof casing 600 has upper and lower openings, and proceeds outward from the center of the filter casing 200 or the air induction casing 300, and a plurality of soundproof recesses 611 ) is provided with a sound-absorbing surface 610, a sound-insulating surface 620, and a surface 630 forming the outer surface.

Here, the pressure fan 250 is coupled and fixed to the UV lamp fixing member 240 at a position directly above the UV lamp fixing member 240 , and the UV lamp fixing member 240 includes the pressure of the fan 250 . The fan fixing material 242, the upper and lower absorption materials 243 and left and right absorption materials 244 of an elastic material surrounding the fan fixing material 242 are provided to absorb vibration and noise, and are provided to be coupled with the pressure fan 250. desirable.

At this time, the inner surface of the upper cover 430 is provided with a plurality of curved surfaces 431 having different curvatures from the center to the outside, and the air discharge casing 400 has a plurality of air discharge ports 410 formed therein. , a discharge guide blade 411 capable of angle adjustment with a control signal of the control unit 500 is further provided outside the air discharge port 410 , and the air injection nozzle 420 is discharged from the air discharge port 410 . It is provided to advance upwards than the moving direction of the air, and the outer end of the air injection nozzle 420 is provided to protrude more outward than the air discharge port 410 or the discharge guide blade 411 .

On the other hand, the first filter material 120, the second filter material 210, the third filter material 220, and the photocatalytic filter material 230 are different mesh sizes from the bottom to the top, and further It is densely constructed, and the photocatalytic filter material 230 proceeds from the bottom to the top, and sequentially the filter front cover 232 , the first filter material 233 , the second filter material 234 , and the filter rear cover 235 . ) are sequentially stacked, and the photoluminescent photocatalyst beads 231 are CaAl2O4: Eu-based, SrAl2O4:Eu-based, BaAl2O4: Eu-based, ZnS:Cu-based, CaA12O19: Eu-based, SrA12O19: Eu-based, BaA12O19: Eu-based. It is preferable that the photoluminescent material selected from the group consisting of a system, BaMgA110O17: Eu-based, SrMgA110O17: Eu-based, and BaMg2A116O27: Eu-based phosphor is included in the bead surface.

On the other hand, the control unit 500 further includes an air quality collecting means 520 , and the memory 510 has a high temperature mode, a low temperature mode, a high humidity mode, a low humidity mode, a high pollution mode or a low pollution mode and each mode. Threshold temperature and humidity values and fine dust concentration values are preset, and the control unit 500 sets each mode according to the temperature and humidity and fine dust concentration values collected by the air quality collecting means 520. It is provided to adjust the luminous intensity of the UV lamp 241 , the driving speed of the pressure fan 250 , and the angle of the discharge guide blade 411 .

By providing a large air purifier using the self-luminous photocatalyst hybrid material according to an embodiment of the present invention described above, harmful substances or viruses present in the air having a large indoor area can be efficiently removed by using the self-luminous photocatalyst hybrid material. Reduces noise and vibration of large air purifiers with built-in multiple filters to which photoluminescent photocatalyst bead filter members are applied to remove the The base casing 100 is provided with a plurality of suction ports 110 as much as possible and has a first filter material 120 therein, and the base casing 100 is positioned directly above the base casing 100 in an open top and bottom shape. It is coupled to the inner and outer parts to be sealed, and the second filter material 210 and the third filter material 220 are stacked and disposed inside, and the second filter material 210 and the third filter material 220 are stacked on the upper part of the second filter material 220. A photocatalytic filter material 230 including a photocatalyst bead 231 is stacked, and a UV lamp fixing member 240 for fixing a plurality of UV lamps 241 is fixed on the photocatalytic filter material 230 and a pressurizing fan. The filter casing ( 200) coupled to the air induction casing 300 provided so that the inside and outside are sealed, and the lower part is open and the upper part is a closed shape, and is coupled with the air induction casing 300 at a position directly above the air induction casing 300 to be inside and outside is provided so that the air outlet 410, the air jet nozzle 420 and the upper cover 430 are provided to reduce noise and increase the air rising effect with the air discharge casing 400, the filter casing 200 or Any one or two of the filter casing 200 or the air induction casing 300 is provided with a soundproof casing 600 made of synthetic resin on the outside of at least one of the air induction casing 300 . The soundproof casing 600 has upper and lower openings, and proceeds outward from the center of the filter casing 200 or the air induction casing 300, and has a plurality of soundproof recesses 611. It is provided with a sound-absorbing surface 610, a sound-insulating surface 620, and a surface 630 constituting the outer surface to increase the soundproofing, dustproofing and sound-insulating effect, and the pressure fan 250 is the UV lamp fixing member 240 of the It is coupled and fixed to the UV lamp fixing member 240 at a position directly above it, and the UV lamp fixing member 240 has a fan fixing member 242, the fan fixing member 242 to absorb vibration and noise of the pressurizing fan 250. The upper and lower absorbents 243 and left and right absorbents 244 of an elastic material surrounding the are provided to reduce vibration and noise by being combined with the pressure fan 250, and from the center to the outside on the inner surface of the upper cover 430 A plurality of curved surfaces 431 having different curvatures are provided to reduce noise caused by air flow, and the air discharge casing 400 has a plurality of air discharge ports 410 formed therein, A discharge guide wing 411 capable of angle adjustment by the control signal of the control unit 500 is further provided on the outside, and the air jet nozzle 420 advances upward from the direction in which the air discharged from the air discharge port 410 moves. The outer end of the air ejection nozzle 420 is provided to protrude more outward than the air outlet 410 or the ejection guide wing 411, so that it can provide an effect of increasing the air diffusion capacity. .

The present invention has been described through a preferred embodiment, but the above-described embodiment is merely illustrative of the technical spirit of the present invention, and various changes are possible within the scope without departing from the technical spirit of the present invention. Those of ordinary skill in the art will be able to understand. Therefore, the protection scope of the present invention should be interpreted by the matters described in the claims, not specific embodiments, and all technical ideas within the corresponding scope should be interpreted as being included in the scope of the present invention.

100 ... base casing
110 ... intake
120 ... first filter material
200 ... filter casing
210 ... second filter material
220 ... the third filter material
230 ... photocatalytic filter material
231 ... photoluminescent photocatalyst beads
232 ... filter front cover
233 ... the first filter material
234 ... second filter material
235 ... filter back cover
240 ... UV lamp fixing member
241 ... UV lamp
242 ... fan fixing material
243 ... upper and lower absorbent materials
244 ... left and right absorbent materials
250 ... pressurized pan
300 ... air induction casing
400 ... air discharge casing
410 ... air outlet
411 ... discharge guide wing
420 ... air jet nozzle
430 ... top cover
431 ... curved surface
500 ... control
510 ... memory
520 ... air quality collection means
600 ... soundproof casing
610 ... sound-absorbing cotton
611 ... soundproof grooves
620 ... sound insulation
630 ... surface

Claims (7)

a base casing 100 having a plurality of suction ports 110 so as to introduce air from the outside of the air purifier in the ground direction and having a first filter material 120 therein;
It has an open top and bottom shape and is coupled with the base casing 100 at a position directly above the base casing 100 so that the inside and outside are sealed. The filter material 220 is stacked, and the photocatalytic filter material 230 including the photoluminescent photocatalyst bead 231 is stacked on the second filter material 220, and the photocatalytic filter material 230 is A filter casing 200 provided with a UV lamp fixing member 240 and a pressurizing fan 250 for fixing the plurality of UV lamps 241 to the upper portion thereof;
An air induction casing (300) that is coupled to the filter casing (200) at a position directly above the filter casing (200) in an open top and bottom shape so that the inside and outside are sealed;
The lower part is open and the upper part has a closed shape, and is coupled with the air induction casing 300 at a position directly above the air induction casing 300 to be sealed inside and out, and the air outlet 410 and the air injection nozzle 420 and Air discharge casing 400 provided with an upper cover 430; and
A control unit 500 provided with a memory 510 therein to transmit a driving control signal to the UV lamp 241 and the pressure fan 250; including;
A large air purifier using a self-luminous photocatalyst hybrid material.
The method of claim 1,
On the outside of at least one of the filter casing 200 or the air induction casing 300, a soundproof casing 600 made of a synthetic resin material is either one or both of the filter casing 200 or the air induction casing 300. Included to wrap the
The soundproof casing 600 is,
A sound-absorbing surface 610, a sound-insulating surface 620 in which the upper and lower portions are opened, and a plurality of soundproof recesses 611 are formed from the center of the filter casing 200 or the air induction casing 300 to the outside. And characterized in that provided with a surface 630 forming the outer surface,
A large air purifier using a self-luminous photocatalyst hybrid material.
3. The method of claim 2,
The pressure fan 250,
Doedoe coupled and fixed to the UV lamp fixing member 240 at a position directly above the UV lamp fixing member 240,
In the UV lamp fixing member 240,
To absorb the vibration and noise of the pressure fan 250, a fan fixing material 242, an elastic upper and lower absorption material 243 and left and right absorption materials 244 of an elastic material surrounding the fan fixing material 242 are provided, so that the pressure fan 250 is provided. ) characterized in that it is provided to be combined with,
A large air purifier using a self-luminous photocatalyst hybrid material.
4. The method of claim 3,
The inner surface of the upper cover 430,
Characterized in that it is provided with a plurality of curved surfaces 431 having different curvatures from the center to the outside,
A large air purifier using a self-luminous photocatalyst hybrid material.
The method of claim 1,
The air discharge casing 400,
A plurality of air outlets 410 are formed, and a discharge guide wing 411 capable of angle adjustment with a control signal of the control unit 500 is further provided on the outside of the air outlet 410,
The air injection nozzle 420 is provided to advance upwards from the air discharged from the air discharge port 410 in the traveling direction,
The outer end of the air injection nozzle 420 is characterized in that it is provided to more protrude outward than the air discharge port 410 or the discharge guide blade 411,
A large air purifier using a self-luminous photocatalyst hybrid material.
The method of claim 1,
The first filter material 120 , the second filter material 210 , the third filter material 220 , and the photocatalytic filter material 230 have different mesh sizes from the bottom to the top, and are denser. composed,
The photocatalytic filter material 230 proceeds from the bottom to the top, and the filter front cover 232, the first filter material 233, the second filter material 234 and the filter rear cover 235 are sequentially stacked. is placed,
The photoluminescent photocatalyst beads 231 are CaAl ₂ O ₄ : Eu based, SrAl ₂ O ₄ :Eu based, BaAl ₂ O ₄ : Eu based, ZnS:Cu based, CaA1 ₂ O ₁₉ : Eu based, SrA1 ₂ O ₁₉ : Eu-based, BaA1 ₂ O ₁₉ : Eu-based, BaMgA1 ₁₀ O ₁₇ : Eu-based, SrMgA1 ₁₀ O ₁₇ : Eu-based and BaMg ₂ A1 ₁₆ O ₂₇ : Eu-based photoluminescent material selected from the group consisting of characterized by,
A large air purifier using a self-luminous photocatalyst hybrid material.
6. The method of claim 5,
The control unit 500 further includes an air quality collecting means 520,
A high temperature mode, a low temperature mode, a high humidity mode, a low humidity mode, a high pollution mode or a low pollution mode, and a critical temperature and humidity value and a fine dust concentration value for each mode are preset in the memory 510,
The control unit 500 sets each mode according to the temperature and humidity and the fine dust concentration value collected by the air quality collecting means 520, and according to each mode, the luminous intensity of the UV lamp 241, the pressure fan ( 250) characterized in that it is provided to adjust the driving speed and the angle of the discharge guide blade 411,
A large air purifier using a self-luminous photocatalyst hybrid material.

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