KR20210142252A - Multiple complex sterilization type air sterilizer - Google Patents

Abstract

The present invention relates to an air sterilizer with a combination of different sterilization techniques and, more specifically, to an air sterilizer with an improved structure. The present invention is provided with a sterilization unit in a sterilizer main body, and increases the time that air stays inside the sterilizer main body by slowing the airflow, thereby improving the antimicrobial activity. Furthermore, the present invention is configured to enable sterilization to be performed by a combination of different sterilization techniques such as ozone sterilization method using an ozone generator, UV sterilization method using a UV lamp, and a plasma sterilization method using a photocatalytic filter. According to the present invention, the sterilization efficiency of contaminants such as bacteria contained in fine dust can be improved, and the propagation of bacteria on a filter can be prevented by sterilizing the bacteria on the filter.

Description

Complex sterilization type air sterilizer {MULTIPLE COMPLEX STERILIZATION TYPE AIR STERILIZER}

The present invention relates to a complex sterilization type air sterilizer. First, the present invention is provided with a sterilizing unit in the sterilizer body to delay the air flow to increase the time the air stays in the sterilizer body to improve bacterial sterilization, and ozone It is possible to sterilize by a combined method of ozone sterilization using a generator, ultraviolet sterilization using a UV lamp, and plasma sterilization using a photocatalytic filter. In addition, it has a useful advantage of preventing the growth of bacteria on the filter by sterilizing the bacteria on the filter. It has the advantage of being able to perform functions such as lighting in addition to the sterilization function using In addition to being able to display the sterilizer body, there is an advantage of having a display unit that displays the number of bacteria in the body of the sterilizer to the outside to check the filter replacement time or whether there is a malfunction. As it is tapered toward the front, the convection performance can be improved. Fifth, each unique IP address is given to a plurality of sterilizers, and the operation is performed outside using the IoT Internet of Things function using each registered mobile phone terminal. Composite sterilization type air sterilizer whose structure has been improved to have the advantage of increasing convenience in use by allowing control and control of the operation of each sterilizer connected to the network using a management computer or management server is about

A general air purifier uses a dust collection filter using non-woven fabric to remove dust contained in the air and an activated carbon filter that removes odors, or uses a method of collecting ionized pollutants by an electric field. .

Although such an air purifier has a certain effect in removing dust contained in the air, it is known that there is no function to sterilize the bacteria contained in the air, so it is not very effective in reducing the degree of pollution of the air.

In addition, the air we drink is very closely related to human health. In recent years, as air pollution has become more serious, indoor air contains pathogens such as various viruses, Escherichia coli, or mold, and the content of various organic substances that cause odor. this is rising

Inhaling such polluted air as it is without sterilization can cause fatal harm to health. Therefore, in order to ensure that we can safely breathe indoor air, there are various An air sterilizer is disclosed.

Conventional air sterilizers have limitations in sterilization treatment as they sterilize air by ultraviolet rays irradiated from an ultraviolet lamp, and a large amount of O3 is generated, which can have a beneficial effect on the human body. There was a problem of discharging to the outside as it is because it is difficult to process the various organic materials used.

As a prior art related to the existing air sterilizer, as disclosed in Korean Utility Model Publication No. 20-0399653 "Multifunctional air purification sterilizer using ultraviolet rays, photocatalyst, ozone, nano silver, and negative ions" (registration date: October 19, 2005) Similarly, an air inlet is formed on one side, and seating grooves are sequentially formed at regular intervals to correspond to both sides, and installed across the wall between the seating grooves. a case to induce; an ultraviolet lamp mounted between the walls through the seating groove of the case, both ends of which are fixed with a fixing bushing, and electrically connected to each other; a nanosilver photocatalyst filter having a coupling hole formed in the center so as to be coupled to the outer periphery of the ultraviolet lamp and coated with photocatalyst and nanosilver on the surface; an ozone generating module including a safety device and disposed on one side of the air outlet; an anion generating module disposed on the other side of the ozone generating module; an operation button unit electrically connecting the ozone generating module, the human body detection sensor, and the ozone detection sensor; Bulk batteries for use in places where power is not always available, such as in vehicles; and a blower fan driven by a motor to forcibly inject air into the air inlet of the case. Silver is coated on the photocatalyst filter to promote sterilization and antibacterial action of silver itself, and an ozone generating module is installed at the air outlet to stabilize the device and sterilize the fixed bacteria. Air is formed, the ballast and microprocessor are electrically connected before the UV lamp, and the condition of the UV lamp is checked to check the lifespan of the UV lamp, and when the lamp operates abnormally, it is displayed on the custom display so that the user can recognize it. In this way, it is designed to promote user convenience and at the same time recognize the danger of ozone and warn the user of this situation when ozone is excessively generated, and at the same time do not automatically operate the ozone generator.

As another prior art of the existing air sterilizer, as disclosed in Korean Patent Publication No. 10-2005-0107188 "Air Sterilizer" (published on November 11, 2005), a cover having a plurality of air inlet holes formed on the upper surface, and the inner center A body comprising a case in which an ultraviolet lamp is coupled, a three-dimensional nonwoven pre-filter on the upper side of the outer circumferential surface, a deodorizing filter on the lower side, and a sterilization filter coated with titanium dioxide on the lower side, and the discharge formed inside A negative ion discharge unit having discharge holes for discharging negative ions to the outside through the grill, a power supply unit for supplying external power is formed on one side, and a substrate for generating negative ions on the other side, and a discharge line for discharging negative ions on one side of the substrate It consists of an anion generating part formed on one side of this discharge hole.

However, in the conventional air sterilizer, the sterilization performance becomes proportional as the time the air stays inside the sterilizer becomes longer. have.

In addition, if the filter replacement or cleaning cycle is forgotten in the existing air sterilizer, bacteria may grow in the filter, causing a bad odor, and adversely affecting the health of the user. In the case of patients, it acts as a serious risk factor.

Korean Utility Model Publication No. 20-0399653 "Multifunctional air purification sterilizer using ultraviolet rays, photocatalyst, ozone, nano silver, and negative ions" (Registration date: October 19, 2005) Korean Patent Laid-Open Publication No. 10-2005-0107188 "Air Sterilizer" (published on November 11, 2005)

The present invention was created to solve the above problems in consideration of the above problems. In addition to sterilizing in this way and arranging a plurality of different types of filters to be spaced apart, the filtering function can be improved, and the structure is designed to emit ultraviolet light to prevent bacteria from being generated or reproduce in the filter and to perform the function of lighting. An object of the present invention is to provide an improved combined sterilization type air sterilizer.

In addition, another object of the present invention is to make the air flow structure passing between the filters in the first and second discharge units flow in a zigzag form, so that the structure is improved so as to improve the sterilization function by delaying the flow of air. To provide a combined sterilization type air sterilizer.

The present invention for achieving the above object is a sterilizer body having an inlet for sucking outside air formed at the bottom and outlet ports formed on both sides of the left and right sides and the upper surface; a UV lamp disposed in the longitudinal direction inside the sterilizer body and emitting light as power is applied; and a sterilization unit disposed inside the sterilizer body and provided therein with an ozone generator for sterilizing air in the sterilizer body;

The sterilization unit communicates internally and externally at the lower portion, and a suction unit for sucking air in the sterilizer body and introducing it into the inside is disposed, and air sterilized by ozone generated from the ozone generator is disposed on the left and right sides of the sterilizer body. A first discharge unit for discharging to the inside is disposed, and a second discharge unit for discharging air sterilized by ozone generated from the ozone generator into the interior of the sterilizer body is provided on the upper surface.

The suction unit is disposed under the sterilization unit and filters the air in the body of the sterilizer before supplying to the inside of the sterilization unit. A suction fan provided above the pretreatment filter and driven as power is applied. a suction casing provided to blow the air inside the sterilizer body into the inside of the sterilization unit, and the air in the sterilizer body coupled to the upper side of the suction casing and blown from the suction fan is sucked to supply the ozone generator side of the sterilizer unit and a suction cover in which a ball is formed.

The first discharge unit communicates with the inside of the sterilizer body on the left and right sides of the sterilization unit to discharge the air sterilized in the sterilization unit by the ozone generator into the sterilizer body through the left and right sides of the sterilization unit. and a first exhaust casing provided with a first exhaust fan that blows the air in the sterilization unit to the outside as power is applied, and the first exhaust casing is spaced apart from each other and supplied through the first exhaust fan The first and second filter members in which a plurality of different types of filters for filtering the air to be used are disposed, and the air in the sterilization unit coupled to the outside of the first exhaust casing and blown from the first exhaust fan inside the sterilizer body It is provided with a first discharge cover formed with a first discharge hole to supply to the side.

In addition, the first discharge unit includes a first diaphragm extending inward from the inner surface of the first discharge casing between the first discharge fan and the first filter member, and the first discharge casing between the first and second filter members and a second diaphragm extending inward from the inner side of the diaphragm and positioned opposite to the first diaphragm so that the flow direction of the air blown from the first exhaust fan and discharged to the first exhaust hole is switched to a zigzag shape it has become

The first and second filter members include carbon filters, and are at least one of a HEPA filter, a photocatalytic filter, and a medium filter.

The second discharge unit is provided so that the upper side of the sterilization unit and the inside of the sterilizer body communicate with each other in order to discharge the air sterilized in the sterilization unit by the ozone generator into the sterilizer body through the upper surface of the sterilizer unit. As this is applied, a second exhaust casing provided with a second exhaust fan for blowing air in the sterilization unit upward, and the second exhaust casing are spaced apart from each other and air supplied through the second exhaust fan The third and fourth filter members in which a plurality of different types of filters for filtering are disposed, and the air in the sterilization unit coupled to the outside of the second exhaust casing and blown from the second exhaust fan are supplied to the inner side of the sterilizer body and a second discharge cover having a second discharge hole formed therein.

The sterilizer body is formed in a structure in which the upper surface and both left and right sides are tapered toward the front edge for convection.

It further includes a virus detection sensor that detects the level of bacteria in the sterilizer body and transmits the detected information to the control unit to display the detected information on the display unit side of the sterilizer body.

The sterilizer body is provided with a display unit on the front side that visually displays public information and commercial advertisements transmitted from public institutions according to a control signal from the control unit, and displays the number of bacteria in the sterilizer body.

The control unit for controlling the operation of the UV lamp, the ozone generator, and the first and second discharge fans provided in the first and second discharge units is operated by a signal transmitted from a registered mobile phone terminal.

The control unit provided in the sterilizer body is network-connected so as to assign a unique IP address to each corresponding air sterilizer, and to operate the sterilizer of the corresponding IP address through a management server.

First, the present invention is provided with a sterilization unit in the sterilizer body to delay the air flow to increase the time the air stays in the sterilizer body to improve bacterial sterilization, and to use an ozone sterilization method using an ozone generator and ultraviolet light using a UV lamp. Since it is possible to sterilize by a complex method of sterilization method and plasma sterilization method using a photocatalytic filter, the sterilization efficiency of contaminants such as bacteria contained in fine dust can be improved, and bacteria on the filter can be sterilized to the filter. It has the useful advantage of preventing bacteria from multiplying.

Second, the present invention has the advantage of not only improving the filtering function by disposing a plurality of different heterogeneous filters to be spaced apart from each other, but also performing functions such as lighting in addition to the sterilization function using a UV lamp.

Third, since the display unit is disposed on the front upper part of the sterilizer body, it is possible to display public information (weather, fine dust concentration, disaster prevention and prevention information, etc.) and commercial advertisement information transmitted from public institutions, as well as the number of bacteria in the sterilizer body It has the advantage of being able to check the filter replacement time or malfunction by displaying it externally.

Fourth, the sterilizer body of the present invention has the advantage of improving the convection performance because the upper surface and the left and right side surfaces are tapered toward the front in the form of an inclined surface.

Fifth, according to the present invention, each unique IP address is given to a plurality of sterilizers, and the operation of each sterilizer connected to the network can be controlled from the outside using the IoT Internet of Things function using each registered mobile phone terminal. can be controlled using a management computer or a management server, thereby having the advantage of increasing the convenience of use.

1 is a front view showing a complex sterilization type air sterilizer according to the present invention.
Fig. 2 is an interior perspective view of Fig. 1;
Figure 3 is a perspective view showing the present invention sterilization unit.
4 is an exploded perspective view showing the suction unit of the present invention.
5 is a cross-sectional view of the coupled state of FIG.
Figure 6 is an exploded perspective view of the first discharge unit of the present invention.
7 is a cross-sectional view of the coupled state of FIG.
8 is a cross-sectional view of a second discharge unit of the present invention.
9 is a view showing a modified example of the first discharge unit of the present invention.

In describing the present invention, if it is determined that a detailed description of a related known technology or configuration may unnecessarily obscure the gist of the present invention, a detailed description thereof will be omitted. And the terms to be described later are terms defined in consideration of functions in the present invention, and may vary according to the intention or custom of the user. Therefore, the definition should be made based on the content throughout this specification. In addition, 'including' a certain component means that other components may be further included, rather than excluding other components, unless otherwise stated.

The complex sterilization type air sterilizer according to the present invention is described with reference to FIGS. 1 to 9 , the suction port 12 for sucking the outside air is formed in the lower part, and the outlet ports 14 and 15 are formed on the left and right both sides and the upper surface. a sterilizer body 10; a UV lamp 50 disposed in the longitudinal direction inside the sterilizer body 10 and emitting light as power is applied; and a sterilization unit 200 disposed inside the sterilizer body 10 and having an ozone generator 250 sterilizing the air in the sterilizer body 10 therein; and the sterilization unit 200 is communicated to the inside and outside at the bottom, and a suction unit 300 for sucking air in the sterilizer body 10 and introducing it into the inside is disposed, and sterilization by ozone generated from the ozone generator 250 on the left and right sides. A first discharge unit 400 for discharging the exhausted air into the interior of the sterilizer body 10 is disposed, and the air sterilized by ozone generated from the ozone generator 250 is disposed on the upper surface of the sterilizer body 10 . It is made to include a second discharge unit 500 for discharging to the inside of the.

1 and 2, the sterilizer body 10 is provided with a filter and after sucking outside air into the inside through the suction port 12 formed at the bottom, the filtered purified air is discharged through the outlets 14 and 15. is expelled through

As shown in FIG. 3, the sterilization unit 200 has a lower portion disposed close to the suction port 12, and the outside air introduced through the suction port 12 is a sterilization unit 200 through the suction unit 300. is inhaled into the

The sterilizer body 10 is formed in a structure in which the display unit 20 and the operation panel 30 are disposed on the front side, and the upper surface and the left and right both sides are tapered toward the front edge.

That is, the sterilizer body 10 is formed so that the upper and side surfaces have oblique slopes to improve convection circulation.

The air sterilizer of the present invention can operate the control unit from the outside by the IoT IoT function using the registered mobile phone terminal, and the operating state is displayed by the control unit, and can provide public information such as weather or display advertisements. have.

To this end, the sterilizer body 10 can display public information (weather, fine dust concentration, disaster prevention and prevention information, etc.) and commercial advertisement information transmitted from public institutions transmitted from public institutions according to the control signal of the control unit on the front side. In addition, the display unit 20 is provided to display the number of bacteria in the sterilizer body 10 to the outside to check the filter replacement time or whether there is a malfunction.

It further includes a virus detection sensor 700 that detects the level of bacteria in the sterilizer body 10 and transmits the detected information to the control unit to display the detected information on the display unit 20 side of the sterilizer body 10 .

The control unit (not shown) is provided with an IP address so as to have an Internet of Things function, and receives information detected from the virus detection sensor 700 that detects the level of bacteria in the sterilizer body 10 and receives the information from the display unit 20 side. A control signal is transmitted to display the contamination information or the sterilization cycle in the sterilizer body 10 .

That is, the control unit provided in the sterilizer main body 10 is network-connected so that a unique IP address is assigned to each air sterilizer, and the sterilizer of the corresponding IP address is operated through a management server.

The suction unit 300 filters the outside air outside the sterilizer body 10 through the pre-treatment filter 310 and then supplies it to the inside of the sterilizer body 10 .

The UV lamp 50 is disposed in the left and right inner sides of the sterilizer body 10 in the longitudinal direction, and sterilizes the air in the sterilizer body 10 through the C wavelength generated when light is emitted.

The sterilization unit 200 is disposed inside the sterilizer body 10 in a rectangular parallelepiped shape and is arranged to be suspended by a hanger means at a predetermined height inside the sterilizer body 10, the hanger means is the sterilization unit 200 It is disposed on the upper portion of the sterilizer body (10) and is composed of a plurality of hanger members (610) provided with a hook for coupling the hook at the top.

Although not shown in the drawing, the hanger member 610 is hooked by a hook member having a hook provided on the upper portion of the sterilizer body 10 .

As shown in FIGS. 4 and 5 , the suction unit 300 is disposed below the sterilization unit 200 and supplies the air in the sterilizer body 10 to the inside of the sterilization unit 200 before supplying it. A pre-treatment filter 310 for filtering and a suction fan 330 provided on the upper side of the pre-treatment filter 310 and driven as power is applied are provided to remove the air inside the sterilizer body 10 to the sterilization unit 200 The ozone generator of the sterilization unit 200 for the air in the sterilizer body 10 coupled to the suction casing 320 that blows into the inside of the suction casing 320 and blown from the suction fan 330 A suction cover 340 having a suction hole 342 to supply to the 250 side is provided.

As shown in FIGS. 6 and 7 , the first discharge unit 400 sterilizes the air sterilized in the sterilization unit 200 by the ozone generator 250 on the left and right sides of the sterilization unit 200 . In order to discharge into the sterilizer body 10 through A first exhaust casing 410 provided with a first exhaust fan 420 for blowing air, and the air spaced apart from each other inside the first exhaust casing 410 and supplied through the first exhaust fan 420 The first and second filter members 430 and 440 for filtering, and the air in the sterilization unit 200 coupled to the outside of the first exhaust casing 410 and blown from the first exhaust fan 420 into the sterilizer body ( 10) is provided with a first discharge cover 450 formed with a first discharge hole 452 to supply to the inner side.

The first and second filter members 430 and 440 include carbon filters, and are at least one of a HEPA filter, a photocatalytic filter, and a medium filter.

After the carbon filter sterilizes the bacteria of fine dust in the ozone generator 250, the filter is removed so that ozone, which is a harmful element, is not emitted to the outside.

That is, the first and second filter members 430 and 440 are shown as two filters spaced apart from each other as shown in FIG. At least one or a plurality of first discharge casings 410 may be disposed to be spaced apart from each other.

As shown in FIG. 8 , the second discharge unit 500 sterilizes the air sterilized in the sterilization unit 200 by the ozone generator 250 through the upper side of the sterilization unit 200 through the sterilizer body ( 10) A second exhaust fan that is provided so that the upper side of the sterilization unit 200 and the inside of the sterilizer body 10 communicate with each other and blows the air in the sterilization unit 200 upward as power is applied to discharge it into the The second exhaust casing 510 provided with 520 and the second exhaust casing 510 are disposed to be spaced apart from each other and are different from each other for filtering the air supplied through the second exhaust fan 520 . of the third and fourth filter members 530 and 540 in which a plurality of filters are disposed, and the air in the sterilization unit 200 coupled to the outside of the second exhaust casing 510 and blown from the second exhaust fan 520 . A second discharge cover 550 having a second discharge hole 552 is provided so as to supply to the inner side of the sterilizer body 10 .

The third and fourth filter members 530 and 540 include carbon filters, and are at least one of a HEPA filter, a photocatalytic filter, and a medium filter.

The carbon filter filters and removes ozone generated by the ozone generator 250 .

That is, the third and fourth filter members 530 and 540 are shown as two filters spaced apart from each other as shown in FIG. At least one, or a plurality of, in the second discharge casing 510 may be disposed to be spaced apart from each other.

More preferably, a UV lamp 50 for sterilizing the first and second filter members 430 and 440 or the third and fourth filter members 530 and 540 is further provided in the first and second discharge casings 410 and 510 .

The air sterilizer of this configuration delays the flow of air in the sterilizer body 10 in the sterilization unit 200, and generates ozone from the ozone generator 250 built in the sterilization unit 200 to prevent fine dust in the air. The first, second, third, and fourth filter members ( 430,440,530,540) filters ozone and filters fine dust, so that filtered air is supplied to the inside of the sterilizer body 10, and through the outlets 14 and 15 formed on the side and upper surfaces of the sterilizer body 10, clean air is provided to the indoor side. will supply air.

In addition, the first, second, third, and fourth filter members 430, 440, 530, and 540 embedded in the first and second discharge units 400 and 500 are sterilized by ultraviolet rays generated from the UV lamp 50 to prevent bacteria from propagating in the filter. .

The UV lamp 50 serves as an illumination function of irradiating light to the outside of the sterilizer body 10 in addition to the function of sterilizing the filter with ultraviolet rays.

Meanwhile, since the side and upper surfaces of the sterilizer body 10 are inclined to taper toward the front in consideration of the convection phenomenon of the indoor air, the air flow in the room is made smoothly.

In addition, when photocatalytic filters are disposed on the first, second, third, and fourth filter members 430, 440, 530, and 540, it is possible to improve the sterilization performance by plasma sterilization.

Accordingly, the present invention has the following effects.

First, in the present invention, the sterilization unit 200 is provided in the sterilizer body 10 to delay the air flow so that the time that air stays in the sterilizer body 10 can be increased to improve bacterial sterilization, and the ozone generator 250 ) using the ozone sterilization method, the ultraviolet sterilization method using the UV lamp 50, and the plasma sterilization method using a photocatalytic filter can be used to sterilize. It can be improved, and it has a useful advantage of sterilizing bacteria attached to the filter to prevent the bacteria from multiplying on the filter.

Second, the present invention has the advantage of not only improving the filtering function by disposing a plurality of different types of filters to be spaced apart from each other, but also performing the function of lighting in addition to the sterilization function using the UV lamp 50 in parallel.

Third, since the display unit 20 is disposed on the front upper portion of the sterilizer body 10, it is possible to display public information (weather, fine dust concentration, disaster prevention and prevention information, etc.) transmitted from public institutions and commercial advertisement information. Rather, it has the advantage that the number of bacteria in the sterilizer body 10 is displayed to the outside to check the filter replacement time or whether there is a malfunction.

Fourth, the sterilizer body 10 of the present invention has the advantage of improving the convection performance because the upper surface and the left and right sides are tapered toward the front in the form of an inclined surface.

Fifth, according to the present invention, each unique IP address is given to a plurality of sterilizers, and the operation of each sterilizer connected to the network can be controlled from the outside using the IoT Internet of Things function using each registered mobile phone terminal. can be controlled using a management computer or a management server, thereby having the advantage of increasing the convenience of use.

9 is a view showing a modified example of the first discharge unit 400 of the present invention, wherein the first discharge unit 400 is disposed between the first discharge fan 420 and the first filter member 430 . A first diaphragm 460 extending inward from the inner surface of the discharge casing 410 and the first and second filter members 430 and 440 between the first and second filter members 430 and 440 extend inwardly from the inner surface of the first discharge casing 410 and the A second diaphragm 470 positioned opposite to the first diaphragm plate 460 is further provided, so that the flow direction of the air blown from the first exhaust fan 420 and discharged to the first exhaust hole 452 is zigzag. to be converted into a form.

The first and second diaphragms allow the air flow passing through the first discharge unit 400 to be discharged in a zigzag form to delay the time the air stays in the first discharge casing 410 to thereby delay the first and second filter members 430 and 440. By increasing the contact time with the , it performs a function of improving the filtering efficiency.

The first and second diaphragms of the present invention are applicable not only to the first discharge unit 400, but also to the second discharge unit 500, and accordingly, the sterilizer body 10 from the inside of the sterilization unit 200 to the outside. It has the advantage of improving the filtering performance by converting the flow of air supplied into the zigzag form.

The air sterilizer of the present invention is applicable not only to the stand-type shown in the drawings, but also to the wall-mounted or ceiling-mounted type.

As such, although specific embodiments have been described in the detailed description of the present invention, various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be defined by the claims and equivalents as well as the claims to be described later.

That is, the present invention described as described above is not limited to the specific preferred embodiments described above, and anyone with ordinary skill in the art to which the invention pertains without departing from the gist of the present invention as claimed in the claims Of course, various modifications are possible, and such modifications are within the scope of the claims.

10: sterilizer body 12: suction unit
14,15: discharge unit 20: display unit
30: operation panel 50: UV lamp
200: sterilization unit 250: ozone generator
300: suction unit 310: pre-filter
320: suction casing 330: suction fan
340: suction cover 342: suction hole
400: first discharge unit 410: first discharge casing
420: first exhaust fan 430: first filter member
440: second filter member 450: first discharge cover
452: first discharge hole 460,470: first and second diaphragms
500: second discharge unit 510: second discharge casing
520: second exhaust fan 530: third filter member
540: fourth filter member 550: second discharge cover
552: second discharge hole 610: hanger member
700: virus detection sensor

Claims (11)

a sterilizer body 10 having a suction port 12 for sucking outside air in the lower portion and having outlet ports 14 and 15 formed on both sides of the left and right sides and an upper surface;
a UV lamp 50 disposed in the longitudinal direction inside the sterilizer body 10 and emitting light as power is applied;
and a sterilization unit 200 disposed inside the sterilizer body 10 and having an ozone generator 250 sterilizing the air in the sterilizer body 10 therein;
The sterilization unit 200 communicates inwardly and outwardly at the lower portion, and a suction unit 300 for sucking air in the sterilizer body 10 and introducing it into the interior is disposed, and the ozone generator 250 is disposed on the left and right sides. A first discharge unit 400 for discharging the air sterilized by the generated ozone into the interior of the sterilizer body 10 is disposed, and the air sterilized by the ozone generated from the ozone generator 250 is disposed on the upper surface of the sterilizer body 10 . Composite sterilization type air sterilizer, characterized in that provided with a second discharge unit (500) for discharging into the interior of the sterilizer body (10). The method according to claim 1,
The suction unit 300 is disposed under the sterilization unit 200 and filters the air in the sterilizer body 10 before supplying it to the inside of the sterilization unit 200. A pretreatment filter 310;
A suction casing provided on the upper side of the pre-treatment filter 310 and provided with a suction fan 330 driven as power is applied to blow the air inside the sterilizer body 10 into the sterilization unit 200 ( 320), and
A suction hole 342 is formed so as to supply air in the sterilizer body 10 coupled to the upper side of the suction casing 320 and blown from the suction fan 330 to the ozone generator 250 side of the sterilization unit 200 . Composite sterilization type air sterilizer, characterized in that provided with a suction cover (340). The method according to claim 1,
The first discharge unit 400 discharges the air sterilized in the sterilization unit 200 by the ozone generator 250 into the sterilizer body 10 through the left and right sides of the sterilization unit 200 . A first exhaust fan 420 is provided on the left and right sides of the sterilization unit 200 to communicate with the inside of the sterilizer body 10 and blow the air in the sterilization unit 200 to the outside as power is applied. The first discharge casing 410 and
First and second filter members 430 and 440 in which a plurality of different types of filters for filtering air supplied through the first exhaust fan 420 are disposed to be spaced apart from each other inside the first exhaust casing 410 . , and
A first exhaust hole 452 coupled to the outside of the first exhaust casing 410 and supplying the air in the sterilization unit 200 blown from the first exhaust fan 420 to the inside of the sterilizer body 10. Composite sterilization type air sterilizer, characterized in that provided with the formed first discharge cover (450). 4. The method according to claim 3,
The first discharge unit 400 includes a first diaphragm 460 extending inward from the inner surface of the first discharge casing 410 between the first discharge fan 420 and the first filter member 430 and ,
A second diaphragm 470 extending inwardly from the inner surface of the first discharge casing 410 between the first and second filter members 430 and 440 and positioned opposite to the first diaphragm 460 is further provided. ,
Composite sterilization air sterilizer, characterized in that the flow direction of the air blown from the first exhaust fan (420) and discharged to the first exhaust hole (452) is switched to a zigzag shape. 4. The method according to claim 3,
The first and second filter members (430 and 440) include a carbon filter, and a complex sterilization type air sterilizer, characterized in that at least one of a HEPA filter, a photocatalytic filter, and a medium filter. The method according to claim 1,
The second discharge unit 500 discharges the air sterilized in the sterilization unit 200 by the ozone generator 250 into the sterilizer body 10 through the upper surface of the sterilization unit 200. The second exhaust fan 520 is provided so that the upper side of the sterilization unit 200 and the inside of the sterilizer body 10 communicate with each other and blows the air in the sterilization unit 200 upward as power is applied. 2 discharge casing (510) and,
Third and fourth filter members 530 and 540 in which a plurality of different types of filters for filtering the air supplied through the second exhaust fan 520 and being spaced apart from each other inside the second exhaust casing 510 are disposed. , and
A second exhaust hole 552 coupled to the outside of the second exhaust casing 510 and supplying air in the sterilization unit 200 blown from the second exhaust fan 520 to the inside of the sterilizer body 10 . Composite sterilization type air sterilizer, characterized in that provided with the formed second discharge cover (550). The method according to claim 1,
A virus detection sensor 700 that detects the level of bacteria in the sterilizer body 10 and transmits the detected information to the control unit side to display the detected information on the display unit 20 side provided in the sterilizer body 10 Combined sterilization air sterilizer. The method according to claim 1,
The sterilizer body (10) is a complex sterilization type air sterilizer, characterized in that the upper surface and the left and right both sides are tapered toward the front edge for convection. The method according to claim 1,
The sterilizer body 10 is provided with a display unit 20 on the front side that visually displays public information and commercial advertisements transmitted from public institutions according to a control signal from the control unit, and displays the number of bacteria in the sterilizer body 10 . Composite sterilization type air sterilizer, characterized in that The method according to claim 1,
The UV lamp 50, the ozone generator 250, and the control unit for controlling the operations of the first and second discharge fans 420 and 520 provided in the first and second discharge units 400 and 500 are signals transmitted from a registered mobile phone terminal. Composite sterilization type air sterilizer, characterized in that it is operated by The method according to claim 1,
The control unit provided in the sterilizer body (10) gives a unique IP address to each corresponding air sterilizer, and is network-connected to operate the sterilizer of the corresponding IP address through a management server.

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