KR102120717B1 - Ionized Bacteria Sterilizer - Google Patents

Abstract

The present invention relates to an ionized bacterial sterilizer that concentrates the intensity and distribution of a cylindrical segment electric field into a stacked filter module, allows a segment electric field to be formed in all directions of 360 degrees, and improves the efficiency of trapping/sterilizing harmful ionized microorganisms.
The ionized bacterial sterilizer ionizes the incoming fine dust and harmful microorganisms with an anionization module (EI), and then adheres them to a special filter installed in a direction parallel to the air flow direction. Such an ionized bacterial sterilizer, after ionizing the harmful microorganisms introduced into the anionization module, the ionized bacterial sterilizer that adheres to the collecting part with a cylindrical line segment electric field, the housing having a receiving space formed therein; It is installed in the interior of the case and the support plate is formed with an opening hole in the center; A blower unit which is installed on a lower surface of the base plate portion and sucks air from an upper portion of the base plate portion and discharges it to a lower portion of the base plate portion and a lower portion of the case; One end of the plurality of support modules, including a plurality of support modules, is spaced apart from the upper surface of the support plate portion, the other ends of the plurality of support modules are connected to one another, and a positive electrode is formed by punching from the top surface of the plurality of support modules toward the bottom surface. A mounting portion including a plurality of positive electrode installation holes connected to the line and a plurality of negative electrode installation holes connected to the negative electrode line, and including a cylindrical assembly portion connected to the cylindrical portion; A first filter layer, a third filter layer and a three-layer laminated filter module including a second electrostatic film that generates static electricity therebetween, and a first mesh network with a laminated filter module attached to one side, installed in a positive electrode installation hole A line segment cylindrical collection part including a second mesh network spaced apart from the first collection module for collecting anionized foreign substances and installed in the negative electrode installation hole; And a cylindrical portion formed in a hollow shape, fixed to the top of the base plate portion, accommodating a cylindrical collecting portion therein, and having at least one anionization module to negatively ionize molecules in the air, and the mounting portion further comprising a plurality of connecting members. Including, it is installed on the connecting member includes an annular first ultraviolet lamp that irradiates ultraviolet rays toward the cylindrical collecting portion and sterilizes harmful microorganisms adhered to the laminated filter module of the cylindrical collecting portion.

Description

Ionized Bacteria Sterilizer

The present invention relates to an ionized bacterial sterilizer that sterilizes bacteria attached to a collection unit (including fine dust and harmful microorganisms) filter by UV-C irradiation method by ionizing various harmful substances due to an anion generator.

In general, the size of harmful microorganisms distributed in the air is similar to that of fine dust, and is about 0.5 to 7.0 micrometers. Here, ultra-fine dust is mixed with heavy metal components, which are carcinogens, and various harmful substances, and cannot be confirmed by the naked eye. In addition, it can be easily inhaled by the human body present in the air without smell.

Moreover, the current social environmental condition is an environment in which fine dust can be easily inhaled. Inhalation of fine dust is causing various respiratory diseases. Particularly, inhaled fine dust penetrates to the deepest part of a person's respiratory tract and enters blood vessels to increase the viscosity of blood, causing cardiovascular diseases such as stroke and various cancers.

Accordingly, at present, there is a great interest in the proliferation of various diseases caused by indoor air quality and fine dust and the induction of cancer, and the interest in harmful microorganisms in the air and the risk of fine dust is seriously increasing. Among these harmful gas components, gaseous components (formaldehyde, volatile organic compounds, etc.) that are harmful to health are mixed as contaminants, and dust-inducing agents enter the respiratory tract, including dust and harmful microorganisms. Most of the harmful microorganisms and heavy metals are attached to fine dust or flow through the air, and are spread through human contact.

People are exposed to air contaminated by harmful microorganisms (various bacteria and viruses) and develop various diseases. People with various diseases go to the hospital to treat the disease. However, many patients in hospitals have the problem of unintentionally being exposed to secondary infections (infection due to contact and air pollution) as they come for examination and treatment.

According to the 2011 announcement by the National Institute of Environmental Sciences, the total suspended bacteria standard in the WTO's general household is 800 CFU (Colony-Forming Unit)/m3, with an average of 1,438.5 CFU/m3 in single-family houses and an average of 1,969.8 CFU/m3 in multi-family houses, respectively. It was found to exceed more than 79.8% and 146.2%. On the other hand, according to the paper, the types of bacteria and the ratio of these bacteria were detected in the order of Bacillus spp. (bacteria) 24.7%, Micrococcus spp. (micrococcus) 18.4%, and Staphylococcus epidermidis (5.4 epidermis). In addition, it was confirmed that various microorganisms are detected in a small amount. It was confirmed by the humidity and the more the old buildings were detected.

Staphylococcus spp. (staphylococcus aureus) is the most common bacteria found in the lobby, general ward, intensive care unit, and laboratory analysis room. A lot was detected, Micrococcus spp. (Micrococcus) was detected in a distribution of 14.1 ~ 21.1%, Corynebacterium spp. (Corynebacterium, 5 ~ 20%), Bacillus spp. (Bacteria, 5 ~ 15%), Streptococcus spp. (E. coli) and E-Coli spp. (E. coli) were detected.

In hospitals, there is a growing awareness of the need to remove and sterilize fine dust in the air and purify the air. Accordingly, the development of air purifiers is rapidly progressing as an urgent measure in the national disaster for national health and medical welfare.

With the development of air purifiers, most of the devices for removing bacteria using antibacterial filters have been developed. However, most of the developed antimicrobial filters can suppress the growth of bacteria by creating an environment in which bacteria cannot grow, but have a clear limitation on removing all kinds of bacteria. In addition, it is also difficult to expect its effects greatly due to changes in humidity.

In addition, the filtering method that passes through various types of filters receives air circulation resistance due to the accumulation of harmful microorganisms and general dust, and thus requires a strong ventilation fan. Accordingly, in a situation in which a lot of fine dust and general dust are attached and stacked, a large resistance is generated in the flow path passage, and the increase in noise generation and the amount of foreign matter removal per unit time are greatly reduced.

Republic of Korea Registered Patent No. 10-1925848 (Dec. 7, 2018)

Accordingly, the technical problem to be achieved by the present invention is to use a high-voltage ionized bacteria sterilizer with high efficiency of dust collection and high dust collection efficiency without using water with electricity. And with the above-mentioned features, ionizing to sterilize harmful microorganisms (various bacteria and highly infectious viruses, etc.) with high efficiency by directly irradiating UV-C while collecting in a laminated filter module with adhesive power, rather than using only an antibacterial filter It is to provide a bacterial sterilizer.

The technical problems of the present invention are not limited to the problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

The ionized bacterial sterilizer of the present invention for achieving the above technical problem, ionizes the incoming fine dust and harmful microorganisms with an anionization module, and then adheres them to the collecting part with a cylindrical line segment electric field.

The ionized bacterial sterilizer, a case in which a receiving space is formed inside;

It is installed inside the case, the support plate portion is formed with an opening hole in the center;

A blower unit installed on a lower surface of the support plate portion to suck air from an upper portion of the support plate portion and discharge it to a lower portion of the support plate portion and a lower portion of the case;

One end of the plurality of support modules, including a plurality of support modules, is spaced apart from the upper surface of the support plate, and the other ends of the plurality of support modules are connected to one another, and are formed from the top surface of the plurality of support modules toward the bottom surface. A mounting portion including a plurality of positive electrode installation holes connected to the positive electrode line and a plurality of negative electrode installation holes connected to the negative electrode line, and including a cylindrical assembly portion connected to the cylindrical portion;
A first filter layer, a third filter layer, and a three-layer laminated filter module including a second static electricity film that generates static electricity therebetween, and a first mesh network to which the laminated filter module is attached to one surface, the positive electrode installation hole A line segment cylindrical collection part including a second mesh network installed in the negative electrode installation hole spaced apart from a first collection module installed in the collection of anionized foreign matter; And

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It is formed in a hollow shape and fixed to the top of the base plate portion, and accommodates the cylindrical collection portion therein and emits electrons into the air to include a cylindrical portion in which at least one anionization module for anionizing microorganisms is installed,

The mounting portion further includes a plurality of connecting members, and includes an annular first UV lamp installed on the connecting member to irradiate ultraviolet rays toward the cylindrical collecting portion and sterilize harmful microorganisms adhered to the laminated filter module of the cylindrical collecting portion. do.

A plurality of second ultraviolet lamps (LEDs) installed between the positive electrode installation hole and the negative electrode installation hole on the upper end of the mounting portion, irradiating ultraviolet rays at a short distance toward the cylindrical collection portion and sterilizing harmful microorganisms adhered to the cylindrical collection portion. ) May be further included.

The other end of the plurality of support modules is inclined upward from one end to be connected to one by the central assembly unit, and a point connected to one may be located above the center point of the opening hole.

For receiving the first collecting module (a structure in which three stacked filter modules are attached to three cylindrical line segment mesh networks) at the top, fixing the first collecting module in the positive electrode installation hole and fixing the positive electrode connected to the positive electrode wire at the bottom The second mesh network (consisting only of four cylindrical line segment meshes) is accommodated in the conductor wire and the upper part to fix the second mesh network in the negative electrode installation hole, and further includes a negative electrode fixed conductor wire protruding to the negative electrode installation hole. can do.

The plurality of first collection modules and the plurality of second mesh networks are alternately installed in the mounting portion to be configured as a cone type, the upper cone expands the air intake area and electric field area, and the lower cone rotates the blower shaft module The flow rate formed in the dead zone may be eliminated and the buffer zone may be formed to have a structure capable of uniformly inhaling and discharging air with a constant distribution.

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The first mesh network of the first collection module is grounded, and the second mesh network is charged with a negative voltage, so that even if a human body comes into contact with the first collection module, it is applied with zero volts to block current inflow into the human body.
Even if the ionized bacterial sterilizer is stopped, the first UV lamp or the second UV lamp so that the power supply unit can further irradiate ultraviolet rays (UV-C) for more than 5 minutes to harmful microorganisms attached to the layered filter module and the mesh network by delay control. It may have a function of sterilizing by further operating the lamp.

The positive electrode fixed lead wire and the negative electrode fixed lead wire may be connected to a power supply unit capable of changing and applying positive and negative voltages according to conditions using an alternating DC voltage pulse alternative electric-field (PAEF) method.

The mounting portion includes a plurality of support modules, and one end of the plurality of support modules is spaced apart from the upper surface of the support plate portion and the other end is inclined upwardly from one end to be connected to one by the central assembly.

The ionized bacterial sterilizer according to the present invention can more effectively collect harmful microorganisms through a collecting portion forming a radial line segment electric field in a 360° direction. In addition, the harmful microorganisms introduced and collected by the blowing unit are irradiated with ultraviolet rays directly at a short distance in the direction of 360°, thereby sterilizing/removing the microorganisms adhered to the laminated filter module and preventing the growth of bacteria due to humidity. In particular, when the humidity is high, it may exhibit an improved UV-C sterilization effect.

That is, the ionized bacterial sterilizer is formed in a concentric part of the collecting part, so that the electric field area is maximized and a strong electric field can be formed in the 360° direction toward the collecting part. And it can capture harmful ionized microorganisms based on a strong cylindrical segment electric field.

In addition, the ionized bacterial sterilizer of the present invention is capable of sterilizing harmful microorganisms adhered to the laminated filter module and the mesh network of the collecting part by irradiating ultraviolet rays in the 360° direction. In addition, since the collection part (first and second mesh networks) and the filter are mounted in parallel with the flow path direction, the flow path resistance is minimized and a large amount of wind can be introduced.

In addition, the present invention is applied by applying a solution that does not evaporate at room temperature to the layered filter module, and it is possible to use a filter for removing harmful microorganisms for a long time and to easily replace such a filter. In addition, the present invention grounds the positive electrode (Ground) and uses the negative electrode as a negative voltage to ensure electrical stability to the user so that no safety accidents due to electricity occur.

1 is a perspective view of an ionized bacterial sterilizer for an embodiment of the present invention.
FIG. 2 is an exploded perspective view of the ionized bacterial sterilizer of FIG. 1.
FIG. 3 is a view showing a state in which a first ultraviolet lamp for sterilization is installed on a connection member at a lower portion of the mounting portion of FIG. 2.
4 is a view showing a second ultraviolet lamp (LED) for sterilization installed on the upper surface of the mounting portion of FIG.
5 is a view showing a state in which the base plate is installed under the mounting portion of FIG.
6 is a view showing the entire collection portion (three stacked filter modules and three first mesh networks) and a mesh network (four second mesh networks) into which a cylindrical collection portion and a circular stacked filter module are inserted.
FIG. 7 is a view showing a state in which the cylindrical collecting part of FIG. 6 is installed in the mounting portion.
FIG. 8 is a view showing a state in which each cylindrical collecting part is inserted into the positive electrode installation hole and the negative electrode installation hole of the mounting part of FIG. 7 and mounted by a fixing module (a positive electrode and a lead wire for fixing the positive electrode).
FIG. 9 is a view showing a state in which an electrode line (positive electrode line and negative electrode line) is connected to the lower portion of the mounting portion after the cylindrical collecting portion is installed in the mounting portion of FIG. 7.
FIG. 10(a) is a view showing a state in which the base plate for attaching the system to the case is installed and fixed at the bottom of the base of FIG. 9, and FIG. It is a view showing a state in which a cylindrical portion made of plastic is installed to block the inflow of external wind and protect the cylindrical collection portion.
FIG. 11 is a view showing a state in which a blower unit for introducing contaminated air is installed in the support plate of FIG. 10.
FIG. 12(a) is a case portion of the entire system, FIG. 12(b) is a view showing a state in which the entire device of FIG. 11 is installed inside the case portion, and FIG. 12(c) is a top cover plate portion of the entire case. This is a drawing in which three cicada rings are attached and a display is displayed.
13 is a view showing the direction of the air flow path during operation of the ionized bacterial sterilizer according to the embodiment of the present invention of FIG. 1.
14 is a view schematically showing a state of smooth flow passage according to the operation of the blower unit installed at the bottom of the cylindrical collecting portion of the ionized bacterial sterilizer of FIG.
15(a) is a view showing the direction and distribution of a strong cylindrical line segment focusing electric field formed when electrodes are applied to three first mesh networks and four second mesh networks, each of which includes a multilayer filter module, in a cylindrical collecting part. 15B is a diagram schematically showing the distribution of focusing movement in the opposite direction to the direction of the electric field in which harmful microorganisms anionized only in the direction of the layered filter module are concentrated by the strong cylindrical line electric field.
FIG. 16(a) is a view showing when a normal direct current voltage is applied to the cylindrical collecting part, and the anionized harmful microorganisms are stacked filter modules as shown in FIG. 15(b) due to the strong cylindrical line segment concentration electric field of FIG. It is a view schematically showing a state in which only the direction is induced and collected, and FIG. 16(b) is a view showing when an alternating DC voltage PAEF (Pulse Alternative Electric-Field) is applied to the cylindrical collection part.

Advantages and features of the present invention and methods for achieving them will be clarified with reference to embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms. However, the present embodiments are provided only to complete the disclosure of the present invention and to fully inform the person of ordinary skill in the art to which the present invention pertains, the scope of the present invention, and the present invention is defined only by the claims. It can be.

Hereinafter, an ionized bacterial sterilizer according to an embodiment of the present invention will be described in general with reference to FIG. 1.

1 is a perspective view of an ionized bacterial sterilizer for an embodiment of the present invention.

The ionized bacterial sterilizer (1) according to an embodiment of the present invention is primarily a primary air dust filter attached to the upper side of the case when the outside air is introduced into the inside through the blower unit 30, dust ( General dust that is larger than fine dust) is removed and the second air dust filter is completely filtered again, so it is possible to collect fine dust and collect harmful microorganisms, thus protecting the laminated filter module and extending the service life. In addition, if ordinary dust is accumulated on the laminated filter module, it can prevent fires caused by sparks.

Through the anionization module 610, a large amount of electrons are radiated into the air in the cylindrical portion 60 to anionize harmful microorganisms introduced. In addition, a string chaos electric field is formed in the direction of 360° through the cylindrical collecting part 50 to collect the anionized harmful microorganisms with the multilayer filter module 500 to collect them. In addition, the harmful microorganisms are directly irradiated with ultraviolet rays (UV-C) at a short distance toward the inside of the cylindrical collecting portion 50 collected in the laminated filter module 500, and a high cumulative dose is formed to sterilize the harmful microorganisms. Here, the fine dust may be dust including ultrafine dust.

The ionized bacterial sterilizer 1 anionizes air in the direction of 360° of the intake air, focuses and collects the anionized harmful microorganisms with a strong cylindrical line segment electric filter module 500, and has no conventional bacterial sterilizer. In other ways, effective capture and sterilization powers can be exhibited. In addition, the ionized bacterial sterilizer 1 is provided with a cylindrical collecting portion 50 in the direction parallel to the stacked filter module 500 and the flow path direction, minimizing the flow path resistance so that the wind can be discharged smoothly. In addition, a special mixed solution of an adhesive glycerin component harmless to the human body that does not evaporate at room temperature is applied to the laminated filter module 500, so that the laminated filter module 500 can be used for a long time by maintaining the adhesive strength for a long time, and It can maintain the sterilization effect without being affected by.

The ionized bacterial sterilizer (1) is the top of the case (10), the base plate portion (20) installed inside the case, the blower portion (30) installed on the lower surface of the base plate portion (20), and the base plate portion (20). The mounting portion 40 installed on the surface, the cylindrical collecting portion 50 installed on the upper side of the mounting portion 40 and the cylindrical collecting portion 50 therein are accommodated and fixed to the upper side of the supporting plate portion 20 The cylindrical portion 60 is included as a component.

In addition, the ionized bacterial sterilizer (1) is provided with a cylindrical collection portion (50) to the first ultraviolet lamp (710), the second ultraviolet lamp (720) and the mounting portion (40) for irradiating ultraviolet rays to the cylindrical collection portion (50). The positive electrode fixed lead wire 4011 and the negative electrode fixed lead wire 4021 and the positive electrode fixed lead wire 4011 and the negative electrode fixed lead wire 4021 may further include a power supply unit 70 for applying power. Here, the power supply unit 70 may include AC PCB, SMPS, and cylindrical mesh DC-PCB.

In addition, the upper cover plate 101 covering the top of the case 10, cicada ring 102 for fixing the top cover plate 101 to the case 10, the primary air dust filter installed on the upper side of the case ( 103), a filter 109 for preventing foreign matter from being installed on the lower side of the case, a carrying handle 104 installed on the outer side of the case, and a lower separation plate installed at the bottom of the case to create an installation space for the power unit 70 (105) and the lower cover plate 106 covering the lower end of the case and the rubber feet 107 installed at the lower end of the lower cover plate 106, and the like.

Hereinafter, the components of the ionized bacterial sterilizer and the connection relationship between the components will be described with reference to FIGS. 2 to 16.

However, in order to make the description of the present invention clear and concise, in the components constituting the present invention, descriptions of well-known accessories such as accessories and devices operated by well-known facts are omitted and main features of the present invention are omitted. Only the components that can be exerted and the operation of the components will be described in detail.

FIG. 2 is an exploded perspective view of the ionized bacterial sterilizer of FIG. 1, and FIG. 3 is a view showing a state in which a first ultraviolet lamp for sterilization is installed on a connection member at a lower portion of the holder of FIG. 2. And Figure 4 is a view showing a second ultraviolet lamp (LED) for sterilization installed on the upper surface of the mounting portion of Figure 2, Figure 5 is a view showing a state in which the base plate is installed on the lower portion of the mounting portion of FIG. And FIG. 6 is a view showing the entire collection part (three stacked filter modules and three first mesh networks) and a mesh network (four second mesh networks) into which a cylindrical collection part and a circular stacked filter module are inserted, and FIG. 7 6 is a view showing a state in which the cylindrical collecting portion of FIG. And FIG. 8 is a view showing a state in which each cylindrical collecting portion is inserted into the positive electrode installation hole and the negative electrode installation hole of the mounting portion of FIG. 7 and mounted by a fixed module (conductor for fixing the positive electrode and the negative electrode).

In addition, FIG. 9 is a view showing a state in which an electrode line (positive electrode line and negative electrode line) is connected to a lower portion of the mounting portion after the cylindrical collecting portion is installed in the mounting portion of FIG. 7, and FIG. 10 (a) is a lower portion of the mounting portion of FIG. 9. It is a view showing the state that the base plate part to attach the system to the case is installed and fixed, and FIG. 10(b) is connected to the cylindrical assembly part of the mounting part to block external wind inflow to the top of the base part and protect the cylindrical collecting part. It is a view showing a state in which the cylindrical portion is installed. And FIG. 11 is a view showing a state in which a blower unit for introducing contaminated air is installed in the base plate of FIG. 10, FIG. 12(a) is a case portion of the entire system, and FIG. 12(b) is a case portion of the entire apparatus of FIG. It is a diagram showing a state installed inside, and FIG. 12(c) is a drawing in which the upper cover plate part of the entire case and three cicadas are attached, and a display is displayed. And Figure 13 is an air flow direction diagram of the operation of the ionized bacterial sterilizer for one embodiment of the present invention of Figure 1, Figure 14 is the ionized bacteria sterilizer of Figure 1 according to the operation of the blower installed at the bottom of the cylindrical collecting part It is a diagram schematically showing the state of the smooth flow path discharge, and FIG. 15(a) is a powerful form formed when electrodes are applied to three first mesh networks and four second mesh networks, each of which includes a multilayer filter module, in a cylindrical collecting part. Cylindrical segment focusing is a diagram showing the direction and distribution of the electric field in the central direction, and FIG. 15(b) shows the distribution of focusing motion in the opposite direction to the direction of the electric field in which harmful microorganisms anionized only in the direction of the stacked filter module are concentrated by the strong cylindrical segment electric field. It is a diagram schematically showing. And Fig. 16 (a) is a view showing when a normal DC voltage is applied to the cylindrical collecting portion, the anionized harmful microorganisms are stacked filters as shown in Fig. 15 (b) due to the strong cylindrical line focusing electric field of Fig. 15 (a). It is a diagram schematically showing a state in which only the module direction is induced and collected, and FIG. 16(b) is a view showing when an alternating DC voltage PAEF (Pulse Alternative Electric-Field) is applied to the cylindrical collection unit.

In addition, Table 1 is a table for the cumulative irradiation amount of ultraviolet rays in which each microorganism is sterilized. The harmfulness adsorbed on the laminated filter module 500 of the cylindrical collecting part 50 by the first UV lamp 710 or the second UV lamp 720 It is a table showing that microorganisms can be sterilized through continuous ultraviolet irradiation. For example, assuming that the instantaneous ultraviolet dose per unit area is irradiated at 50 μW/cm2 at the sterilization location, the cumulative ultraviolet dose per unit area is irradiated at 15,000 μWs/cm2 even if it is irradiated for only 5 minutes (300 seconds). This table shows that all other microorganisms can be sterilized, including the hepatitis virus (8,000 μWs/cm2) with the highest cumulative dose.

Viruses virus Sterilization accumulation
Dose (μWs/cm ² ) Bacteriophage (E.coli.) Bacteria 6600 Escherichia coli Coliform 7000 Hepatitis virus Hepatitis virus 8000 Influenza virus Influenza virus 6600 Micrococcus spp. Coccus species Staphylococcus aureus Staphylococcus aureus 7000 Staphylococcus epidermidis Epidermal Staphylococcus aureus 5800 Bacillus spp. Bacilli Bacillus subtilis Archaea 7100 Bacillus anthracis Anthrax 4520 Streptococcus spp. Streptococcus Streptococcus hemolyticus Hemolytic streptococci 5500 Corynebacterium spp. Corynebacterium species Corynebacterium diphtheriae diphtheria 6500

Source: "Introduction to Ultraviolet Sterilization Equipment"

The case 10 accommodates a plurality of components constituting the present invention in which the accommodation space 100 is formed. For example, the base plate 20, the mounting portion 40, the cylindrical collecting portion 50 including the laminated filter module 500, the cylindrical portion 60 including the anionization module (EI) 610, sterilization of harmful microorganisms For the first UV lamp 710 and the second UV lamp (LED) 720, it may accommodate the blower unit 30, and the like.

In this case 10, the upper portion may be covered by the upper cover plate 101 and the lower portion may be covered by the lower cover plate 106. Here, four or more rubber feet 107 may be installed on the lower cover plate 106 so that the case 10 can be more stably erected on the bottom surface. In addition, an air intake port 108 at the upper end of the outer surface of the case 10 and an air outlet port 110 at the lower end of the outer surface may be disposed in a constant shape. Here, a primary air dust filter 103 is attached to the top of the case 10 so as to overlap with the air intake port 108 on the inner surface of the case 10, and a filter 109 for preventing foreign matter from entering is attached to the air outlet port 110 at the bottom. have. The case 10 may be formed in various shapes such as hexagonal, octagonal and cylindrical shapes. And the outer surface air inlet, outlet 108, 110 may also be formed in a variety of shapes, such as circular, triangular, square and pentagonal.

Support plate portion 20 is formed in a shape corresponding to the shape of the case 10, as shown in Figure 5, is installed inside the case, the mounting portion 40, the cylindrical collecting portion 50, the cylinder on the upper side The portion 60 is to be installed. And so that the blower unit 30 can be installed on the lower side. In addition, the support plate portion 20 is the opening hole 200 is formed in the center when the blower unit 30 installed on the lower side is operated, so that the wind can flow in the direction of the blower unit 30 from the top of the case portion .

As shown in FIG. 11, the blower unit 30 is installed on the lower surface of the support plate unit 20 through the blower connector 340 and the air discharge guide 350 or the like. The plastic circular frame of the air discharge guide 350 serves as a flow path guide for discharging the wind from the blower unit 30 from top to bottom and prevents air backflow. The blower unit 30 includes a plurality of cylindrical rotating shaft modules 310 and a plurality of blade modules 320 which are regularly spaced apart from the rotating shaft modules 310. The blower unit 30 is operated through a power applied from the outside, and the air discharge guide 350 helps the wind to flow out from the upper portion to the lower portion.

The mounting portion 40 may be formed by connecting a plurality of support modules. In one example, the first support module 410, the second support module 420 and the third support module 430 are spaced apart at a predetermined interval, one end is located below, the other end is facing upward, and one by the central assembly 460 It may be formed in a connected structure. At this time, the point where the plurality of support modules are connected to one is located above the center point of the opening hole 200 in the base plate portion 20 and may be located where it overlaps the center point of the opening hole. The mounting portion 40 may be fixed to the upper surface of the base plate portion 20 through the assembly connector 450. In addition, a plurality of positive electrode installation holes 401 and negative electrode installation holes 402 are formed on the upper surface of the mounting portion 40 to a plurality of first collection modules 510 and a plurality of second mesh networks 520. The cylindrical collecting portion 50 may be stably fixedly installed.

In addition, the positive electrode fixed conductor connected to the positive electrode line 411 and receiving the first collecting module 510 in the positive electrode installation hole 401 so that the cylindrical collecting portion 50 can be more stably installed in the mounting portion 40 A negative electrode fixed conductor 4021 that accommodates the second mesh network 520 and is connected to the negative electrode line 422 may be installed in the 4011 and the negative electrode installation hole 402. At this time, the first collection module 510 is installed on the upper end of the positive electrode fixed conductor 4011, and the second mesh network 520 is installed on the upper end of the negative electrode fixed conductor 4021. In addition, the positive electrode line 411 may be connected to the lower end of the positive electrode fixed lead wire 4011 and the negative electrode line 422 may be connected to the lower end of the negative electrode fixed lead wire 4021.

The power supply unit 70 changes the positive and negative voltages by alternating DC voltage PAEF (Pulse Alternative Electric-Field) method to the positive electrode line 411 and the negative electrode line 422 as shown in FIG. 16(b) (10~ 30 times/sec). Through this, the first three mesh networks 504 themselves, to which the multi-layer filter module 500 is attached, and the circular line segment without the multi-layer filter module 500, are attached to four of the second mesh networks 520 themselves, which are anionized. An electric field is formed in the direction opposite to the existing microorganisms, and thus the focus is moved in the direction of the layered filter module 500 to be collected again in the layered filter module 500. Therefore, each mesh network can be cleaned by electric field method. In addition, since the alternating electric field direction is changed, ionized harmful microorganisms have a high probability of being attached to the stacked filter module 500 due to a decrease in speed due to left and right movement.

The cylindrical collection part 50 is composed of three first collection modules 510 and four second mesh networks 520. And it is formed in a hollow shape is accommodated inside the cylindrical portion 60 is fixed to the top of the base plate module. At least one anionization module (EI) 610 is installed at the top of the cylindrical portion 60 to emit a large amount of electrons into the air to negatively ionize, thereby anionizing harmful microorganisms flowing into the cylindrical collecting portion 50. have.

The cylindrical collecting part 50 may collect the anionized harmful microorganisms through three first collecting modules 510. Here, three first collection modules 510 are applied as a mixed solution of glycerin to maintain viscosity and prevent mold generation by absorbing moisture in the air without evaporating at room temperature, and the first filter layer having a thickness of up to 0.1 mm (501), the third filter layer, is attached between them, generates a static electricity, the laminated filter module 500 including a second static electricity film 502 having a maximum thickness of 0.2mm may be composed of three layers .

When the positive electrode is applied to the three first collecting modules 510, the cylindrical collecting portion 50 pulls the anionized harmful microorganisms by the electric field's attractive force, thereby stacking the filter module 500 of the first collecting module 510 3 It is possible to allow dogs to attach harmful microorganisms. On the other hand, when the negative electrode is applied to the second mesh network 520, the cylindrical collecting unit 50 detaches harmful microorganisms anionized by the repulsive force of the electric field from the second mesh network 520, thereby easily stacking the filter module. (500) Focusing is induced in three directions to be adsorbed and sterilized.

The cylindrical collecting part 50 forms an electric field as shown in the direction shown in Fig. 15(a), and accordingly, the anionized harmful microorganisms are stacked filter modules 500 as shown in the direction shown in Fig. 15(b) 3 Can be guided in the direction the dog is located. The cross section of this is shown as Fig. 16(a), and some may be attached to each mesh network itself.

As described above, three first collection modules 510 and four second mesh networks 520 are alternately installed in the positive electrode installation hole 401 and the negative electrode installation hole 402 of the mounting portion, and a total of seven are installed. In one example, the first collection module 510 includes a multi-layer filter module 500 and a first mesh network 504, and the second mesh network 520 is composed of only a cylindrical line segment mesh network. The first second mesh network 520 is installed at the other end of the mounting portion, and the first first collection module 510 is spaced apart from the outside, and spaced apart from the first collection module 510. The second second mesh network 520 may be installed. In addition, the second second mesh network 520 is spaced outwardly, so that the second first capture module 510 is installed, and the second first capture module 510 is spaced outwardly to the third second. The mesh network 520 may be installed. Then, the third second mesh network 520 is spaced outwardly, and the third first capture module 510 is installed, and the third first capture module 510 is spaced outwardly, and the fourth second. The mesh network 520 may be installed.

Here, the first first collecting module 510 has a diameter of 60 mm, the second first collecting module 510 has a diameter of 120 mm, and the third first collecting module 510 has a diameter of 180 mm. It can be formed into various shapes of deformation. And the first second mesh network 520 has a diameter of 30mm, the second second mesh network 520 has a diameter of 90mm, and the third second mesh network 520 has a diameter of 150mm, The fourth second mesh network 520 may be formed in a shape having a diameter of 210 mm. The first collection module 510 has a height of 200 mm, and the second mesh network 520 has a height of 190 mm, which may be variously modified.

As described above, the cylindrical collecting part 50 may include a plurality of first collecting modules 510 and a plurality of second mesh networks 520. Three first mesh networks 504 of the first collection module 510 are grounded to indicate “Zero Voltage”, that is, zero voltage, and four second mesh networks 520 are charged with negative voltage. It is safe even if an electric shock occurs during operation while preventing an electric accident due to human contact, while maintaining the chaos electric field effect and having electrical safety internally and externally.

The first UV lamp 710 or the second UV lamp 710 that continuously irradiates harmful microorganisms independent of the harmful microorganisms in the fine dust attached to the three stacked filter modules 500 of the cylindrical collecting part 50 by a strong line segment electric field It may be sterilized by an ultraviolet lamp (LED) 720.

Hereinafter, the first ultraviolet lamp 710 and the second ultraviolet lamp (LED) 720 installed in the mounting unit 40 will be described in detail with reference to FIGS. 3 and 4.

The first ultraviolet lamp 710 is formed in a ring shape, and emits ultraviolet rays up and down. The first UV lamp 710 may be connected to a connecting member 440 formed in a ring shape at the bottom of the mounting portion 40. The first UV lamp 710 configured as described above is installed under the cylindrical collecting portion 50 to sterilize harmful microorganisms attached to the laminated filter module 500 by direct and continuous ultraviolet irradiation toward the cylindrical collecting portion 50.

The second ultraviolet lamp (LED) 720 may be formed between a positive electrode installation hole 401 and a negative electrode installation hole 402 of the mounting portion 40 as shown in a small rectangular shape. For example, the second ultraviolet lamp (LED) 720 may be installed between nine or more between the positive electrode installation hole 401 and the negative electrode installation hole 402 of the mounting portion 40. The second UV lamp (LED) 720 installed in this way can sterilize harmful microorganisms adhered to the laminated filter module 500 by direct and continuous UV irradiation toward the cylindrical collecting part 50.

Hereinafter, the operation of the ionized bacterial sterilizer 1 according to an embodiment of the present invention will be described in detail with reference to FIGS. 13 and 14.

When the blower unit 30 is driven, the ionized bacterial sterilizer 1 flows outside air from the top to the inside. The cylindrical collecting part 50 is a cone type with an upper surface rising upward, and a cone type rising above a lower surface, and is formed of a line segment mesh material. The top cone type expands the air intake area and also increases the line segment electric field area. Therefore, the air inflow amount and the electric field area are increased to improve the efficiency of removing harmful microorganisms. The lower cone type is a dead zone having no air flow rate formed in the center of the rotary shaft module 310 of the blower unit 30, forming a buffer zone due to the shape of a dead zone (air) It has the effect of uniformly discharging the distribution rate as a whole. The blower unit 30 rotates the air B located at the bottom of the buffer zone by using a plurality of wing modules 320, and naturally rotates to the air at the top of the buffer zone, thereby removing all air located in the cone-shaped space. Discharge to the outside. In addition, the air located in the cone-shaped space can reduce the discharge resistance and generate a large amount of noise, without discharging the entire amount of air (B) to the outside.

In addition, the upper surface of the mounting portion 40 has a triangular streamlined shape, thereby allowing the air passage to flow more fluidly and to be distributed in all directions, thereby maximizing the above effect. In addition, it is possible to smoothly intake air to the outside of the case 10. At this time, the foreign matter introduced with the intake air (A) is primarily filtered through the primary air dust filter 103 attached to overlap with the air intake 108, 2 installed on the top of the cylindrical portion 60 Secondary filtering through the primary air dust filter 602 is filtered. In addition, the harmful microorganisms in the primary and secondary filtered air are anionized by an anionization module (EI) 610, and are collected by a strong electric field in three stacked filter modules 500 in the cylindrical collection part 50, Finally, it is finally filtered with a filter 109 for preventing foreign substances from entering. The filtered air of harmful microorganisms is discharged to the lower part of the case. In addition, harmful microorganisms collected in the cylindrical collecting part 50 are sterilized through the first ultraviolet lamp 710 or the second ultraviolet lamp (LED) 720. At this time, the first UV lamp 710 or the second UV lamp 720 is irradiated with ultraviolet rays for more than 5 minutes even if the ionized bacterial sterilizer 1 is stopped through the delay control of the power supply unit 70 to perform perfect sterilization. After that, the power is cut off.

In other words, the ionized bacterial sterilizer 1 maintains the cleanliness of the interior, and discharges clean air to the outside to create the installed space as a pleasant environment.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, a person skilled in the art to which the present invention pertains may be implemented in other specific forms without changing the technical concept or essential features of the present invention. You will understand. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive.

1: Ionized bacterial sterilizer
10: case 100: accommodation space
101: upper cover plate 102: cicadas
103: primary air dust filter 104: handle
105: lower separation plate 106: lower cover plate
107: rubber feet 108: air intake
109: filter for preventing foreign substances from entering 110: air outlet
1011: Display
20: base plate 200: opening hole
30: blower unit 310: rotating shaft module
320: wing module 340: blower connector
350: air exhaust guide
40: mounting portion 401: positive electrode installation hole
402: negative electrode installation hole 410: first support module
411: positive electrode wire 420: second support module
422: negative electrode wire 430: third support module
440: connecting member 450: assembly connector
451: cylindrical assembly 460: central assembly
4011: Lead wire for fixing the positive electrode 4021: Lead wire for fixing the negative electrode
50: Cylindrical collecting part 500: Multi-layer filter module
501: first filter layer 502: second electrostatic film
503: third filter layer 504: first mesh network
510: first collection module 520: second mesh network
60: cylindrical portion 610: anionization module (EI)
620: secondary air dust filter
70: power supply unit 710: first UV lamp
720: second ultraviolet lamp (LED)

Claims (12)

In the ionized bacterial sterilizer (1) to ionize the incoming harmful microorganisms by ionizing with anionization modules (EI, 610), and then sticking them to the collecting part with a cylindrical electric field
A case 10 in which the accommodation space 100 is formed;
A support plate 20 installed inside the case 10 and having an opening hole 200 in the center;
A blower unit 30 installed on a lower surface of the support plate portion 20 to suck air from an upper portion of the support plate portion 20 and discharge it to a lower portion of the support plate portion 20 and a lower portion of the case 10;
One end of the plurality of support modules, including a plurality of support modules, is spaced apart from the upper surface of the support plate portion 20, the other ends of the plurality of support modules are connected to one, and the lower surface from the upper surface of the plurality of support modules A mounting portion including a plurality of positive electrode installation holes 401 connected to the positive electrode line and perforated toward the positive electrode line, and a plurality of negative electrode installation holes 402 connected to the negative electrode line to form a cylindrical portion assembly part 451 connected to the cylindrical portion. (40);
The first filter layer 501, the third filter layer 503, and the second layer of the filter module 500 including the second static electricity film 502 generating static electricity therebetween, and the stacked filter module 500 on one side Including the attached first mesh network 504, it is installed in the positive electrode installation hole 401 and spaced apart from the first collection module 510 for collecting anionized foreign matter, and installed in the negative electrode installation hole 402 A line segment cylindrical collecting part 50 including a second mesh network 520 to be formed; And
It is formed in a hollow shape, is fixed to the top of the base plate portion, accommodates the cylindrical collecting portion 50 therein, and emits electrons into the air to deionize the introduced microorganisms. 60, and
The mounting portion 40 further includes a plurality of connecting members 440, installed on the connecting member 440, irradiates ultraviolet light toward the cylindrical collecting portion 50 and stacks the cylindrical collecting portion 50 An ionized bacterial sterilizer comprising an annular first UV lamp 710 for sterilizing harmful microorganisms adhered to the filter module 500. According to claim 1,
It is installed between the positive electrode installation hole 401 and the negative electrode installation hole 402 of the mounting portion 40, the direct and continuous UV irradiation toward the cylindrical collecting portion 50 of the cylindrical collecting portion 50 An ionized bacterial sterilizer further comprising a plurality of second ultraviolet lamps 720 for sterilizing harmful microorganisms adhered to the multilayer filter module 500. According to claim 1,
The mounting portion 40 is the other end of the plurality of support modules are inclined upward from one end connected to one by the central assembly unit 460, the one connected point is located above the center point of the opening hole 200 mesh mesh An ionized bacterial sterilizer that is combined with the nets. According to claim 1,
The positive electrode fixing lead wire 4011 and the upper electrode, which accommodate the first collecting module 510 at the top, fix the first collecting module 510 to the positive electrode installation hole 401, and are connected to the positive electrode wire 411 at the bottom. Accommodating the second mesh network 520 to fix the second mesh network 520 in the negative electrode installation hole 402, and a negative electrode fixing lead 4021 whose lower end protrudes into the negative electrode installation hole 402. Further comprising, an ionized bacterial sterilizer. delete According to claim 1,
The plurality of first collection modules 510 and the plurality of second mesh networks 520 are alternately installed on the mounting portion 40 to be configured in a cone type both up and down, and the upper cone has an air intake area and an electric field area. The expansion and bottom cones have a structure that eliminates the flow dead zone formed in the rotating shaft module 310 of the blower unit 30 and uniformly intakes and discharges air in a uniform distribution by forming a buffer zone. , Ionized bacterial sterilizer. According to claim 1,
The first mesh network 504 of the first collection module 510 is grounded, and the second mesh network 520 is charged with a negative voltage, so that even if a human body comes into contact with the first collection module 510, a zero volt is applied. Ionized bacteria sterilizer that is applied to block the current flowing into the human body. delete According to claim 1,
Even if the ionized bacterial sterilizer 1 is stopped, the power supply unit 70 can further irradiate ultraviolet rays (UV-C) for 5 minutes or more to the harmful microorganisms attached to the multilayer filter module 500 and the mesh network by delay control. An ionized bacterial sterilizer having a function of sterilizing by further operating the first UV lamp 710 or the second UV lamp 720. The method of claim 4,
The positive electrode fixed lead wire 4011 and the negative electrode fixed lead wire 4021 are connected to a power supply unit 70 capable of changing and applying positive voltage and negative voltage according to conditions by using an alternating DC voltage pulse alternative electric-field (PAEF) method. Sterilized, ionized bacteria. delete According to claim 1,
The mounting portion includes a plurality of support modules, and one end of the plurality of support modules is spaced apart from the upper surface of the support plate portion 20, and the other end is inclined in an upward direction from one end by a central assembly 460 Ionized bacterial sterilizer, connected in one.

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