KR102558395B1 - Apparatus for reduction stink and sterilzation having function of illuminating a harmful insect and System for reducing stink and sterilzation using thereof - Google Patents

Abstract

The present invention relates to a sterilization odor reducer having a pest control function and an IoT smart sterilization odor reduction system using the same, and relates to a sterilization odor reducer capable of sterilizing various pathogens and molds inhabiting a closed space of a barn to purify the air, removing and reducing harmful gases such as ammonia, hydrogen sulfide, and methane inside the barn, and killing or eradicating various pests, and an IoT smart sterilization odor reduction system using the same.
The sterilization odor reducer according to the present invention has a space formed therein, an inlet 106 is formed on the upper side, an outlet 107 is formed on the lower side, a cap 102 is provided on the upper side, and a reflector 105 is installed on the lower side. Cylindrical body 101; A pre-filter or mesh network 120 detachably installed in the inlet 106; a drive motor 110 installed on a support 103 intersecting between lower inner walls of the body 101 and sucking and discharging air by driving a fan 111; Installed on the inner wall of the body 101 between the inlet 106 and the support 103, sterilizes pathogens and molds in the air with ultraviolet (UV) in the wavelength range of 250 to 280 nm and decomposes odorous substances in the air to purify the air. An ultraviolet (UV) germicidal lamp 130; a reflective layer 140 installed on an inner wall of the body 101 facing the ultraviolet (UV) germicidal lamp 130 and reflecting ultraviolet rays of the ultraviolet (UV) germicidal lamp 130; It is detachably installed at the lower end of the body 101, a metal net 173 is installed inside the circular rim, and an LED chip 171 for exterminating pests radiating ultraviolet rays (UV) in the wavelength band of 600 to 630 nm at regular intervals on the circular rim 170; an illuminance sensor 510 installed on the body 101 or the cap 102 and distinguishing illuminance by detecting the amount of light; a gas detection sensor 530 installed on the body 101 or the cap 102 and detecting an amount of gas including ammonia, hydrogen sulfide, and methane; and controls the operation of the LED chip 171 for expelling insect pests by the illuminance sensor 510, and controls the operation of the ultraviolet (UV) sterilizing lamp 130 and the driving motor 110 by a detection signal of the gas detection sensor 530, and controls the operation of the LED chip 171 for expelling insect pests and the ultraviolet (UV) sterilizing lamp 13 regardless of the illuminance sensor 510 and the gas detection sensor 530 by an operation switch. 0) and a controller 550 for controlling the operation of the driving motor 110.
According to the present invention, it is possible to purify the air by sterilizing various pathogens and fungi inhabiting the inside of the closed space of the barn, remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane inside the barn, and eradicate various pests. In addition, there is an effect of securing economic feasibility by using the power of the solar panel.

Description

Sterilization odor reducer having pest control function and IoT smart sterilization odor reduction system using the same

The present invention relates to a sterilization odor reducer and an IoT smart sterilization odor reduction system using the same, and more particularly, to purify the air by sterilizing various pathogens and fungi inhabiting the inside of a closed space of a barn, and to remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane inside the barn, and an IoT smart sterilization odor reduction system using the same.

In addition, the present invention relates to a sterilization odor reducer capable of killing or eradicating pests along with sterilization of various pathogens and reduction of harmful gases in a barn, and an IoT smart sterilization odor reduction system using the same.

In general, in the case of poultry, including chickens and ducks, chicks spawned from a hatchery are brought into a livestock barn, placed in a closed space, released into the closed space, fed and watered on time, and freely run around and grow.

The chicks entering the barn can eat the supplied food and drink the supplied water freely, but by urinating in the place where they grow, they create an environment in which harmful microorganisms can grow in the barn's internal environment. In such an environment, various harmful microorganisms, bacteria, or fungi are easy to inhabit and multiply at a terrifying rate, so it is very important to quickly remove livestock manure.

However, since it is practically impossible to remove such manure emitted by thousands of chicks in real time and it is also inefficient in terms of management, in practice, dry rice hull is laid thickly on the floor and lived on it. Based on each cycle, dry rice hull is laid on it again, several cycles are carried out, and then it is removed generally once a year.

In addition, in the case of a barn breeding pigs, the amount of manure emitted by the pigs and the amount of moisture contained are large, so that the internal environment creates a more suitable environment for harmful microorganisms to grow. In this environment, not only harmful microorganisms grow vigorously, but also various odorous substances harmful to the growth of livestock, such as methane gas and ammonia gas, are generated. These odor-generating substances have been found to be direct factors that cause respiratory diseases in livestock, and are known to actually cause collective mortality of livestock.

On the other hand, most of these barns maintain a closed space. The reason is that Korea's climatic environment has four seasons with a large temperature difference and a very severe temperature difference between night and day. Since livestock raised inside the barn are relatively sensitive to temperature, it is inevitable to maintain a closed space for uniform distribution of indoor temperature. On the other hand, in the case of cows, since they are relatively insensitive to temperature differences, in the case of cattle sheds, they take an open form.

In this way, a chicken, duck, or pig barn forms a closed space, and inside the closed space, various harmful bacteria grow and various harmful gases are generated, so livestock growing there are inevitably infected by various bacteria. In addition, since these livestock are exposed to various odors or ammonia gas as they are, they have serious obstacles to growth. As a result, this phenomenon brings about an unpredictable disaster called collective death, which is a cause of serious business failure of livestock farmers.

In view of these points, it is known that most livestock farmers are administering antibiotics to livestock feed in order to overcome collective mortality of livestock or contamination of various diseases or growth disorders. However, this causes an increase in bacterial resistance due to the abuse of antibiotics, cannot be a fundamental preventive measure that can prevent livestock outbreaks in advance, and furthermore, due to the consumption of livestock meat administered with antibiotics, there is a disadvantage that directly or indirectly affects the health of the people.

In addition, some livestock farmers spray or spray various fungicides or insecticides into the barn, but these fungicides or insecticides have limitations in achieving a predetermined effect only on specific bacteria or microorganisms. In addition, there is a disadvantage that the function cannot be achieved at all for removing various odors.

As such, the conventional sterilization method has a limitation in that it can selectively act only on specific microorganisms and cannot remove various odors generated inside the barn.

Republic of Korea Patent Registration No. 10-2172850 (registration date: 2020.10.27.)

In order to solve the above problems, the technical problem to be achieved by the present invention is to present a sterilization odor reducer having a pest control function and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is to purify the air by sterilizing various pathogens and fungi inhabiting the inside of a closed space of a barn, and to remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane inside the barn.

In addition, another technical problem to be achieved by the present invention is to present a sterilization odor reducer that can kill or eradicate pests together with sterilization odor reduction and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is to present a sterilization odor reducer that purifies the air by sterilizing pathogens and fungi in the air with ultraviolet (UV) light in a wavelength range of 250 to 280 nm by installing an ultraviolet (UV) sterilization lamp between the inlet and the outlet, and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is to present a sterilization odor reducer that oxidizes and removes harmful gases by a photocatalyst by operating a fan and an ultraviolet (UV) sterilization lamp 130 when harmful gases such as ammonia, hydrogen sulfide, methane, etc. inside the barn are higher than a set value by detection of a gas detection sensor, and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is to present a sterilization odor reducer that kills or eradicates pests by irradiating ultraviolet (UV) in a wavelength range of 600 to 630 nm by automatically turning on an LED chip for pest control at night by an illuminance sensor and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is a sterilization odor reducer that attracts pests with ultraviolet (UV) in a wavelength range of 350 to 400 nm by installing an LED chip for inducing pests between LED chips for eradicating pests, and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is a sterilization odor reducer that removes various bacteria and molds and removes ethylene gas by using it in a storage warehouse or low-temperature refrigerated warehouse for storing various fruits and vegetables. The purpose is to present an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is a sterilization odor reducer that can be used by selecting the voltage of the solar panel or the commercial voltage of KEPCO, and can be installed easily and quickly even by beginners.

In addition, another technical problem to be achieved by the present invention is to attach one micro-inverter to one solar panel and control it to produce power individually, so that even if part of the panel is shaded, the remaining panels normally produce power. The purpose is to present a sterilization odor reducer that maximizes power production efficiency and an IoT smart sterilization odor reduction system using the same.

In addition, another technical problem to be achieved by the present invention is a sterilization odor reducer equipped with a voltage stabilization device that automatically maintains the output voltage constant regardless of input or load fluctuations, and an IoT smart sterilization odor reduction system using the same. The purpose is to present.

In addition, another technical problem to be achieved by the present invention is to present a sterilization odor reducer capable of minimizing total harmonic distortion (THD), which adversely affects power quality, and an IoT smart sterilization odor reduction system using the same. The purpose is.

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

As a means for solving the above technical problem, the sterilization odor reducer according to the present invention, as described in claim 1, in the sterilization odor reducer, has a space formed therein, an inlet 106 is formed on the upper side, an outlet 107 is formed on the lower part, a cap 102 is provided on the upper part, and a reflector 105 is installed on the lower part; a cylindrical body 101; A pre-filter or mesh network 120 detachably installed in the inlet 106; a drive motor 110 installed on a support 103 intersecting between lower inner walls of the body 101 and sucking and discharging air by driving a fan 111; Installed on the inner wall of the body 101 between the inlet 106 and the support 103, sterilizes pathogens and molds in the air with ultraviolet (UV) in the wavelength range of 250 to 280 nm and decomposes odorous substances in the air to purify the air. An ultraviolet (UV) germicidal lamp 130; a reflective layer 140 installed on an inner wall of the body 101 facing the ultraviolet (UV) germicidal lamp 130 and reflecting ultraviolet rays of the ultraviolet (UV) germicidal lamp 130; It is detachably installed at the lower end of the body 101, a metal net 173 is installed inside the circular rim, and an LED chip 171 for exterminating pests radiating ultraviolet rays (UV) in the wavelength band of 600 to 630 nm at regular intervals on the circular rim 170; an illuminance sensor 510 installed on the body 101 or the cap 102 and distinguishing illuminance by detecting the amount of light; a gas detection sensor 530 installed on the body 101 or the cap 102 and detecting an amount of gas including ammonia, hydrogen sulfide, and methane; and controls the operation of the LED chip 171 for expelling insect pests by the illuminance sensor 510, and controls the operation of the ultraviolet (UV) sterilizing lamp 130 and the driving motor 110 by a detection signal of the gas detection sensor 530, and controls the operation of the LED chip 171 for expelling insect pests and the ultraviolet (UV) sterilizing lamp 13 regardless of the illuminance sensor 510 and the gas detection sensor 530 by an operation switch. 0) and a controller 550 for controlling the operation of the drive motor 110; characterized in that the sterilization odor reducer includes.
As described in claim 2, the sterilization odor reducer may include a photocatalytic mesh net 180 that is detachably installed on the support 103, a photocatalyst material layer 182 is formed by applying or coating a photocatalyst material to the mesh net 181, and removes odor by oxidizing and decomposing malodorous substances in the air by the photocatalyst when irradiated with ultraviolet (UV) light.

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As described in claim 3, the sterilization odor reducer may include a photocatalytic filter 160 that is detachably installed on the support 103, a photocatalytic material is applied to the filter, and the photocatalyst oxidizes and decomposes odorous substances in the air when UV is irradiated to remove the odor.

The lower frame 170, as described in claim 5, is installed between the pest-repelling LED chips 171 and irradiates ultraviolet rays (UV) in a wavelength range of 350 to 400 nm to attract pests. It may include a LED chip 172 for inducing pests.

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The sterilization odor reducer, as described in claim 7, a plurality of solar panels 210; It is installed on the solar panel 210 one by one, independently controls the remaining panels to produce power normally even if there is a panel with poor output due to being shaded, and boosts the DC voltage produced by the solar panel 210, and converts the boosted DC voltage into AC voltage and outputs the micro-inverter 220; a battery 230 charging the AC voltage output from the micro-inverter 220; a voltage stabilization device 240 that inputs the voltage of the battery 230 and automatically maintains an output voltage constant regardless of input or load variations; and a power switch 250 for switching and controlling the output voltage of the voltage stabilization device 240 to the sterilization odor reducer.

As a means for solving the above-described technical problem, the IoT smart sterilization odor reduction system according to the present invention, as described in claim 8, in the IoT smart sterilization odor reduction system, detects the amount of light inside the barn to distinguish the illuminance An illuminance sensor 510; A temperature sensor 520 for sensing the temperature inside the barn; A gas detection sensor 530 for detecting the amount of gas including ammonia, hydrogen sulfide, and methane inside the barn; And controlling the operation of the LED chip 171 for pest control of the sterilization odor reducer at night by the illuminance sensor 510, controlling the operation of the ultraviolet (UV) germicidal lamp 130 and the driving motor 110 of the sterilization odor reducer by the detection signal of the gas detection sensor 530, and transmitting detection information of the illuminance sensor 510, the temperature sensor 520, and the gas detection sensor 530 to a communication unit A control unit 550 transmitting through 540; a sterilization odor reducer 100 having; a sterilization odor reducer driving device 200 that drives the sterilization odor reducer 100; a system server (300) for receiving, monitoring, and storing detection information of a sensor from the sterilization odor reducer (100), and setting and controlling an operation of the sterilization odor reducer (100); And a smart phone 400 that accesses the system server 300 through the barn monitoring and management app 410 installed in the terminal, monitors the detection information of the sensor of the sterilization odor reducer 100, and sets and controls the operation of the sterilization odor reducer 100.

The barn monitoring and management app 410 includes a weather information window 401 indicating current weather and temperature through the screen of the smartphone 400; A barn temperature information window 402 that indicates the current barn internal temperature and displays a different screen color when the barn internal temperature is lower or higher than the set temperature; A barn humidity information window 403 that indicates the current humidity inside the barn and displays a different screen color when the humidity inside the barn is lower or higher than the set humidity; A livestock gas concentration information window 404 that indicates the current gas concentration inside the livestock house and displays a different screen color when the gas concentration inside the livestock house is higher than the set concentration; A heater operation button 405 that operates a heater installed inside the barn; A blowing fan operating button 406 for operating a blowing fan installed inside the barn; and a sterilization malodor reducer button 407 operating the sterilization malodor reducer.

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According to the present invention, an ultraviolet (UV) germicidal lamp is installed between the inlet and the outlet to sterilize pathogens and fungi in the air with ultraviolet (UV) in a wavelength range of 250 to 280 nm to purify the air.

In addition, when harmful gases such as ammonia, hydrogen sulfide, methane, etc. inside the barn are higher than the set value by the detection of the gas detection sensor, the fan and the ultraviolet (UV) sterilization lamp 130 are operated to oxidize and decompose harmful gases and odors.

In addition, the LED chip for expelling pests is automatically turned on at night by the illuminance sensor to irradiate ultraviolet rays (UV) in a wavelength band of 600 to 630 nm to eradicate pests.

In addition, by installing an LED chip for inducing pests between LED chips for expelling pests, it is possible to attract pests with ultraviolet rays (UV) in a wavelength range of 350 to 400 nm and fight them with ultraviolet rays (UV) for expelling pests.

In addition, it can be used in storage warehouses or low-temperature refrigerated warehouses for storing various fruits and vegetables to remove various bacteria and fungi and to remove ethylene gas and the like.

In addition, by attaching one micro-inverter to each solar panel and controlling it to produce power individually, even if part of the panel is shaded, the rest of the panel normally generates power, thereby maximizing power production efficiency and securing economic feasibility in the long term.

In addition, as the demand for micro-inverters that can maximize efficiency is expected to increase as well as the expansion prospects for the solar market, it is expected that the most accessible solar power in Korea will be expanded to households in the future, including the initial government offices, thanks to the policy to promote new and renewable energy, and the spread of micro-inverters is also expected to expand accordingly. Therefore, in the case of micro-inverters, European and American companies have been leading the development and installation so far, and if the influence of micro-inverters in the Korean market expands in the future, an import substitution effect can be expected.

In addition, it is possible to build a low-energy eco-friendly industry that minimizes the emission of greenhouse gases and air pollutants by using renewable energy and minimizing the use of fossil fuels.

In addition, by using micro-inverters to create clean sine waves and improving the quality of power produced by solar inverters, it is possible to secure differentiated competitiveness against products from advanced companies such as Germany.

In addition, if the harmonic components generated by the inverter, etc., in addition to the 60Hz frequency, are loaded into the system as they are, the quality of the total power (KEPCO power) deteriorates, machine fixation or malfunction occurs, and in severe cases, Total Harmonic distortion (THD), which causes fire due to deterioration of power components, can be minimized.

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

1 to 4 are views showing a sterilization odor reducer 100 according to a first embodiment of the present invention,
1 is a cross-sectional configuration diagram,
2 is a block diagram,
3 is a configuration diagram showing the support 103 and the fan 111,
4 is a configuration diagram of the lower frame 170.
5 to 6 are views showing a sterilization odor reducer 100 according to a second embodiment of the present invention,
5 is a cross-sectional configuration diagram;
6 is a configuration diagram of the photocatalytic mesh network 180.
7 is a cross-sectional view showing the configuration of a sterilization odor reducer 100 according to a third embodiment of the present invention.
8 is a cross-sectional view showing the configuration of a sterilization malodor reducer 100 according to a fourth embodiment of the present invention.
9 is a cross-sectional view showing the configuration of a sterilization odor reducer 100 according to a fifth embodiment of the present invention.
10 is a configuration diagram showing the support 103, the fan 111, and the photocatalytic filter 160.
11 is a cross-sectional view showing the configuration of a sterilization malodor reducer 100 according to a sixth embodiment of the present invention.
12 is a cross-sectional view showing the configuration of a sterilization odor reducer 100 according to a seventh embodiment of the present invention.
13 to 15 are diagrams showing a sterilization odor reducer driving device 200 according to an embodiment of the present invention,
13 is a block configuration diagram;
14 is a configuration diagram of a micro inverter 220;
FIG. 15 is a diagram illustrating a state in which power generation efficiency is improved by installing one micro inverter 220 in each solar panel 210. Referring to FIG.
16 is a block diagram showing the IoT smart sterilization odor reduction system according to an embodiment of the present invention.
Fig. 17 is a block diagram of the sterilization malodor reducer 100 shown in Fig. 16;
18 is a diagram showing an example of an app screen of a smartphone.

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily practice with reference to the accompanying drawings. However, the present invention may be implemented in many different forms and is not limited to the embodiments described herein. In addition, in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals will be attached to similar parts throughout the description of the invention.

Hereinafter, with reference to the accompanying drawings for the specific technical content to be carried out in the present invention will be described in detail.

First embodiment of sterilization odor reducer 100

1 to 4 are views showing the sterilization odor reducer 100 according to the first embodiment of the present invention, FIG. 1 is a cross-sectional configuration diagram, FIG. 2 is a block configuration diagram, and FIG. 3 is a supporter 103 and a fan 111, and FIG.

As shown in FIG. 1, the sterilization odor reducer 100 according to the first embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, an ultraviolet (UV) sterilization lamp 130, and a reflective layer 140. ), it may be configured including a lower frame (170).

The body 101 may have a cylindrical shape with a space formed therein, a suction port 106 formed on an upper side, an outlet 107 formed on a lower side, and a cap 102 provided on the upper side. The inlet 106 draws the air inside the barn into the body 101, and the outlet 107 discharges the air sterilized and purified from the inside of the body 101 and the odor is removed to the barn.

A reflector 105 may be installed at the lower end of the body 101 . The reflector 105 serves to prevent the ultraviolet (UV) of the ultraviolet (UV) germicidal lamp 130 from spreading in all directions. In addition, it serves to guide the LED light of the LED chip 171 for pest control and the LED chip 172 for pest induction installed on the lower frame 170.

The body 101 may also be configured in other shapes than a cylinder. For example, it may be formed in a polygonal shape such as a quadrangle, a hexagon, or an octagon.

The cap 102 may be configured to be disassembled and coupled for repair or replacement of internal parts or for cleaning. For example, the cap 102 may be coupled to the body 101 by fastening with screws.

At least one suction hole 106 may be formed on an upper side of the body 101 . For example, it may be formed at regular intervals on the upper side, may be formed in one direction of one side or the other side, or may be formed in both directions of one side and the other side.

The prefilter or the mesh network 120 may be detachably installed in the inlet 106 .

The prefilter or mesh net 120 is a filter that filters animal hair, lint, pests, and large dust first, and does not need to replace the filter, can be washed with water, and can be used semi-permanently without deterioration even after long time use.

The support 103 may be installed to cross between both inner walls of the inner lower side of the body 101 . The support 103 serves to firmly support and fix the body 101, and the drive motor 110 is installed at the intersection in the center. At this time, a mounting table 104 for installing the drive motor 110 at an intersection of the supports 103 may be configured.

The drive motor 110 drives the fan 111 to introduce the air inside the barn into the body 101 through the inlet 106, and sterilizes and purifies the inside of the body 101. It serves to discharge the air from which the odor has been removed to the inside of the barn through the outlet 107.

The ultraviolet (UV) germicidal lamp 130 may be installed on the inner wall of the body 101 between the inlet 106 and the support 103 . For example, it may be installed on one side or both sides of the inner wall of the body 101, or may be installed on the inner wall at regular intervals. The ultraviolet (UV) sterilization lamp 130 irradiates ultraviolet (UV) in a wavelength range of 250 to 280 nm to sterilize pathogens such as bacteria and viruses in the air and to purify the air. In addition, the ultraviolet (UV) germicidal lamp 130 decomposes odorous substances in the air into ultraviolet (UV) rays to remove or reduce them.

In general, ultraviolet light does not kill microorganisms, but has a sterilizing effect by preventing their reproduction by changing the DNA of microorganisms to infertility. UV rays are effective against most microorganisms, including bacteria, spores, viruses, protozoa, nematode eggs, and algae. The effective wavelength is 200~280nm (UV-C), which is between visible light and soft X-ray. 254nm has the most sterilizing power.

UV-C ultraviolet rays sterilize 99.9% of major bacteria such as Escherichia coli, also known as hamburger bacillus, Salmonella, Staphylococcus aureus, Listeria, Vibrio, and cholera that cause food poisoning. In addition to bacteria, it also inhibits viruses such as norovirus, hepatitis A, flu, MERS, and herpes that cause enteritis, and mold that forms on food surfaces. Studies have shown that 100mW UV-C sterilizes 99.9% of Salmonella bacteria in 3.4 seconds at a temperature of 4˚C (refrigerator temperature).

The reflective layer 140 is installed on the inner wall of the body 101 facing the ultraviolet (UV) germicidal lamp 130 or between the ultraviolet (UV) germicidal lamps 130. It may be installed to face the ultraviolet (UV) germicidal lamp 130. The reflective layer 140 serves to reflect ultraviolet (UV) rays of the ultraviolet (UV) germicidal lamp 130 . At this time, the ultraviolet (UV) reflected from the reflective layer 140 plays a role of purifying the air by sterilizing pathogens such as bacteria and viruses and fungi in the air, similarly to the ultraviolet (UV) germicidal lamp 130.

The lower frame 170 may be detachably installed at the lower end of the body 101 . In the lower frame 170, a metal net 173 may be installed inside the circular rim, and LED chips 171 for exterminating pests with ultraviolet rays (UV) may be installed on the circular rim at regular intervals. In addition, an LED chip 172 for inducing pests may be installed between the LED chips 171 for expelling pests in the lower frame 170 .

The LED chip 171 for expelling pests may be configured to irradiate ultraviolet (UV) rays in a wavelength band of 600 to 630 nm that are effective for expelling pests.

The LED chip 172 for inducing pests attracts pests by irradiating ultraviolet (UV) rays in a wavelength range of 350 to 400 nm. The ultraviolet (UV) of the above wavelength band attracts pests in the wavelength range to which the pests react, and kills and eradicates them with the ultraviolet (UV) of the LED chip 171 for exterminating pests.

It is preferable that the LED chip 172 for inducing insect pests implements a wavelength of 365 nm as a peak wavelength. This is because the attracting performance of mosquitoes is maximized in the 365 nm wavelength band. That is, it was confirmed that the UV-LED chip having a wavelength of 365 nm has an attraction effect about 2.1 to 2.4 times that of conventional fluorescent UV lamps.

Subsequently, as shown in FIG. 2, the sterilization odor reducer 100 may further include an illuminance sensor 510, a gas detection sensor 530, and a control unit 550.

The illuminance sensor 510 detects the amount of light inside the barn and distinguishes the illuminance, and may be installed on the body 101 or the cap 102 of the sterilization odor reducer 100. In addition, the gas detection sensor 530 is a sensor for detecting the amount of gas including ammonia, hydrogen sulfide, and methane inside the barn, and may be installed on the body 101 or the cap 102 of the sterilization odor reducer 100.

The control unit 550 operates the LED chip 171 for expelling pests at night by the detection signal of the illuminance sensor 510, and the ultraviolet (UV) sterilization lamp 130 and the drive motor 110 are operated when harmful gas is detected above a set value by the detection signal of the gas detection sensor 530.

In addition, the controller 550 may be configured to control the operation of the LED chip 171 for eradicating pests and the ultraviolet sterilization lamp 130 and the driving motor 110 regardless of the illuminance sensor 510 and the gas detection sensor 530 by turning on an operation switch (not shown).

Therefore, in the sterilization odor reducer 100 according to the first embodiment of the present invention, the fan 111 is operated by the gas detection sensor 530 or the operation switch to suck in the air inside the barn through the inlet 106, and sterilizes various pathogens and molds in the air with the ultraviolet (UV) sterilization lamp 130 to purify the air, and removes harmful gases such as ammonia, hydrogen sulfide, and methane in the air from the ultraviolet (UV) ) can be removed and reduced by the germicidal lamp 130. Also, through the LED chip 171 for exterminating pests operated by the illuminance sensor 510 or the operation switch, it is possible to kill or exterminate various pests inside the barn during the day or night.

On the other hand, in the present invention, a timer (not shown) is additionally configured to control the operation of the fan 111 of the drive motor 110, the ultraviolet (UV) germicidal lamp 130, the pest-repelling LED chip 171, and the pest-inducing LED chip 172 by time setting.

Second embodiment of sterilization odor reducer 100

5 to 6 are views showing a sterilization odor reducer 100 according to a second embodiment of the present invention, FIG. 5 is a cross-sectional configuration view, and FIG.

As shown in FIG. 5, the sterilization odor reducer 100 according to the second embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, an ultraviolet (UV) sterilization lamp 130, and a reflective layer 140. ), a lower frame 170, and a photocatalytic mesh network 180.

Compared to the first embodiment, the sterilization odor reducer 100 of the second embodiment is different in that the photocatalyst mesh 180 is additionally configured, and the rest of the configuration is the same.

The photocatalytic mesh network 180 is detachably installed on the top of the support 103 (based on FIG. 5), and the photocatalytic material is applied or coated on the mesh network 181 (or wire network) to form a photocatalytic material layer 182.

The photocatalyst mesh network 180 radiates ultraviolet (UV) light to the photocatalyst material layer 182, oxidizes and decomposes odors in the photocatalyst, and discharges odor-free air through the fan 111. Representative photocatalyst materials include zirconium oxide (ZrO2), zinc oxide (ZnO2), tin oxide (SnO2), cerium oxide (CeO2), tungsten oxide (WO2), iron oxide (FeO3), cadmium sulfide (CdS), and titanium dioxide (TiO2). Of these, titanium dioxide (TiO2) is the most stable. TiO2 photocatalyst is an N-type semiconductor. When exposed to ultraviolet light, electron and electron holes are formed to generate hydroxyl hydroxide radical (OH-) and superoxide (O2) with strong oxidizing power. The strong oxidizing power of hydroxyl radical (OH-) and superoxide (O2) generated by photochemical reaction oxidizes harmful gases and organic compounds such as ammonia, hydrogen sulfide and methane in the air and decomposes them into water (H2O) and carbon dioxide (CO2). At this time, pathogens floating in the air are also sterilized, and carbon dioxide generated when hydroxyl radicals oxidize organic compounds acts as a medium to attract mosquitoes to the LED chip 171 for expelling pests. In addition, the odor can be removed by photochemical reaction of the photocatalyst by ultraviolet rays.

As such, the photocatalyst mesh network 180 removes odor by oxidizing and decomposing odorous substances in the air by the photocatalyst when ultraviolet (UV) is irradiated from the ultraviolet (UV) germicidal lamp 130.

Therefore, the sterilization odor reducer 100 according to the second embodiment of the present invention can sterilize various pathogens and fungi in the air with the ultraviolet (UV) sterilization lamp 130 to purify the air, and remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane in the air with the ultraviolet (UV) sterilization lamp 130 and the photocatalyst mesh network 180. In addition, through the LED chip 171 for exterminating pests, it is possible to kill or exterminate various pests inside the barn during the day or night.

Third embodiment of sterilization odor reducer 100

7 is a cross-sectional view showing a sterilization odor reducer 100 according to a third embodiment of the present invention.

As shown in FIG. 7, the sterilization odor reducer 100 according to the third embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, UV sterilization lamps 130 and 131, and a lower frame. (170) and a photocatalytic mesh network (180).

Compared to the second embodiment, the sterilization odor reducer 100 of the third embodiment differs in that the ultraviolet (UV) sterilization lamp 131 is configured instead of the reflective layer 140 of the second embodiment, and the rest of the configuration is the same.

In the third embodiment, the ultraviolet (UV) germicidal lamps 130 and 131 may be installed on both inner walls of the body 101 or may be installed on the inner walls at regular intervals.

The ultraviolet (UV) germicidal lamps 130 and 131 irradiate ultraviolet (UV) rays in a wavelength range of 250 to 280 nm to sterilize pathogens such as bacteria and viruses in the air and to purify the air.

Therefore, the sterilization odor reducer 100 according to the third embodiment of the present invention can sterilize various pathogens and fungi in the air with the ultraviolet (UV) sterilization lamps 130 and 131 to purify the air, and remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane in the air with the ultraviolet (UV) sterilization lamp 130 and the photocatalyst mesh network 180. In addition, through the LED chip 171 for exterminating pests, it is possible to kill or exterminate various pests inside the barn during the day or night.

4th embodiment of sterilization odor reducer 100

8 is a cross-sectional view showing a sterilization malodor reducer 100 according to a fourth embodiment of the present invention.

As shown in FIG. 8, the sterilization odor reducer 100 according to the fourth embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, an ultraviolet (UV) LED lamp 150, and a reflective layer 140. ), a lower frame 170, and a photocatalytic mesh network 180.

Compared with the second embodiment, the sterilization odor reducer 100 of the fourth embodiment has the ultraviolet (UV) LED lamp 150 instead of the ultraviolet (UV) sterilization lamp 130 of the second embodiment. It is different in that the configuration is the same.

The ultraviolet (UV) LED lamp 150 may be installed on the inner wall of the body 101 between the inlet 106 and the support 103 . For example, it may be installed on one side or both sides of the inner wall of the body 101, or may be installed on the inner wall at regular intervals. The ultraviolet (UV) LED lamp 150 irradiates ultraviolet (UV) light in a wavelength range of 250 to 280 nm to sterilize pathogens such as bacteria and viruses in the air and to purify the air.

Therefore, the sterilization odor reducer 100 according to the fourth embodiment of the present invention can sterilize various pathogens and fungi in the air with the ultraviolet (UV) LED lamp 150 to purify the air, and remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane in the air with the ultraviolet (UV) LED lamp 150 and the photocatalyst mesh network 180. In addition, through the LED chip 171 for exterminating pests, it is possible to kill or exterminate various pests inside the barn during the day or night.

Fifth embodiment of sterilization odor reducer 100

9 is a cross-sectional view showing the configuration of a sterilization odor reducer 100 according to a fifth embodiment of the present invention, and FIG. 10 is a configuration diagram showing a support 103, a fan 111, and a photocatalytic filter 160.

As shown in FIG. 9, the sterilization odor reducer 100 according to the fifth embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, an ultraviolet (UV) sterilization lamp 130, and a reflective layer 140. ), a photocatalytic filter 160, and a lower frame 170.

Compared with the second embodiment, the sterilization odor reducer 100 of the fifth embodiment is different in that the photocatalyst filter 160 is configured instead of the photocatalyst mesh 180 of the second embodiment, and the rest of the configuration is the same.

The photocatalytic filter 160 is detachably installed on the upper portion of the support 103, and a photocatalytic material is coated on the surface of the filter. The photocatalyst filter 160 removes odor by oxidizing and decomposing odorous substances in the air by the photocatalyst when ultraviolet (UV) is irradiated from the ultraviolet (UV) germicidal lamp 130 .

Therefore, the sterilization odor reducer 100 according to the fifth embodiment of the present invention can sterilize various pathogens and molds in the air with the ultraviolet (UV) sterilization lamp 130 to purify the air, and remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane in the air with the ultraviolet (UV) sterilization lamp 130 and the photocatalytic filter 160. In addition, through the LED chip 171 for exterminating pests, it is possible to kill or exterminate various pests inside the barn during the day or night.

6th embodiment of sterilization odor reducer (100)

11 is a cross-sectional view showing a sterilization malodor reducer 100 according to a sixth embodiment of the present invention.

As shown in FIG. 11, the sterilization odor reducer 100 according to the sixth embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, ultraviolet (UV) sterilization lamps 130 and 131, a light It may be configured to include a catalyst filter 160 and a lower frame 170.

Compared to the fifth embodiment, the sterilization odor reducer 100 of the sixth embodiment is different in that the ultraviolet (UV) germicidal lamp 131 is configured instead of the reflective layer 140 of the fifth embodiment, and the rest of the configuration is the same.

In the sixth embodiment, the ultraviolet (UV) germicidal lamps 130 and 131 may be installed on both inner walls of the body 101 or installed at regular intervals on the inner walls.

The ultraviolet (UV) germicidal lamps 130 and 131 irradiate ultraviolet (UV) rays in a wavelength range of 250 to 280 nm to sterilize pathogens such as bacteria and viruses in the air and to purify the air.

Therefore, the sterilization odor reducer 100 according to the sixth embodiment of the present invention can sterilize various pathogens and fungi in the air with the ultraviolet (UV) sterilization lamps 130 and 131 to purify the air, and remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane in the air with the ultraviolet (UV) sterilization lamp 130 and the photocatalyst mesh network 180. In addition, through the LED chip 171 for exterminating pests, it is possible to kill or exterminate various pests inside the barn during the day or night.

7th embodiment of sterilization odor reducer 100

12 is a cross-sectional view showing a sterilization malodor reducer 100 according to a seventh embodiment of the present invention.

As shown in FIG. 12, the sterilization odor reducer 100 according to the seventh embodiment of the present invention includes a body 101, a cap 102, a support 103, an inlet 106, an outlet 107, a drive motor 110, a fan 111, a prefilter or mesh net 120, an ultraviolet (UV) LED lamp 150, and a reflective layer 14. 0), a photocatalytic filter 160, and a lower frame 170.

Compared to the fifth embodiment, the sterilization odor reducer 100 of the seventh embodiment has the ultraviolet (UV) LED lamp 150 instead of the ultraviolet (UV) sterilization lamp 130 of the second embodiment. It is different in that the configuration is the same.

The ultraviolet (UV) LED lamp 150 may be installed on the inner wall of the body 101 between the inlet 106 and the support 103 . For example, it may be installed on one side or both sides of the inner wall of the body 101, or may be installed on the inner wall at regular intervals. The ultraviolet (UV) LED lamp 150 irradiates ultraviolet (UV) light in a wavelength range of 250 to 280 nm to sterilize pathogens such as bacteria and viruses in the air and to purify the air.

Therefore, the sterilization odor reducer 100 according to the seventh embodiment of the present invention can sterilize various pathogens and fungi in the air with the ultraviolet (UV) LED lamp 150 to purify the air, and remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane in the air with the ultraviolet (UV) LED lamp 150 and the photocatalyst mesh network 180. In addition, through the LED chip 171 for exterminating pests, it is possible to kill or exterminate various pests inside the barn during the day or night.

Embodiment of sterilization odor reducer driving device 200

13 to 15 are diagrams showing a sterilization odor reducer driving device 200 according to the present invention, FIG. 13 is a block diagram, FIG. 14 is a configuration diagram of a micro-inverter 220, and FIG.

As shown in FIGS. 13 and 14, the sterilization odor reducer driving device 200 according to the present invention may include a solar panel 210, a micro inverter 220, a battery 230, a voltage stabilization device 240, and a power switch 250.

The solar panel 210 is a solar power generation panel that directly generates electricity by using the photoelectric effect of a solar cell (an effect in which electricity is generated by generating electrons on the surface of a material when a material absorbs light), and may be composed of one or a plurality.

The micro inverters 220 may be installed one by one in the solar panel 210 (see FIGS. 14 and 16). The micro-inverter 220 is configured to boost the DC voltage produced by the solar panel 210 to a predetermined DC voltage, convert the boosted DC voltage into an AC voltage, and output the converted DC voltage.

Therefore, in the solar panel 210, the micro-inverter 220 is installed one by one to independently control the panels, so that even if there is a panel with reduced output due to being shaded, the remaining panels can normally produce 100% power (see FIG. 15).

The micro-inverter 220 is a device that converts DC power obtained from a solar cell into AC power (eg, 220V/60Hz), and is small and individually attached to a panel to produce AC power. The micro-inverter 220 is attached to each panel and can produce power of about 250 to 500 W, and has higher efficiency and reliability than conventional high-power inverters of 3 KW or more. The micro-inverter 220 will be described in detail with reference to FIG. 14 to be described later.

Subsequently, each AC voltage output from the micro inverter 220 of the solar panel 210 is input to the battery 230 and charged. In this case, the battery 230 may include a lithium ion battery. Since the lithium ion battery has a higher energy density than a nickel cadmium or nickel hydride battery, the volume is small.

The voltage stabilization device 240 inputs the voltage of the battery 130 and automatically maintains the output voltage constant regardless of variations in input or load.

The power switch 250 inputs the AC voltage constantly output from the voltage stabilization device 240 and stably switches and supplies the voltage to the sterilization odor reducer 100 at the load end.

Therefore, the sterilization odor reducer 100 can be stably supplied with voltage under the control of the voltage stabilization device 240 and the power switch 250 and can be stably driven without unnecessary power consumption.

As described above, the sterilization odor reducer driving device 200 according to the present invention attaches the micro inverter 220 to each of the solar panels 210 and controls them to individually generate power, so that even if some of the panels are shaded, the rest of the panels generate power normally, so there is an effect of maximizing power generation efficiency and securing economic feasibility in the long term.

Configuration example of micro inverter 220

14 is a circuit diagram of the micro-inverter 220, which is largely composed of a power conversion circuit 221 that boosts the DC voltage generated by the solar panel 210, converts it to an AC voltage, and outputs it, and a control microcomputer circuit 227 that controls the power conversion system of the power conversion circuit 221.

The power conversion circuit unit 221 includes an input filter 222, a DC/DC boost 223, a PWM inverter 224, an output filter 225, and a coupling inductor 226.

Here, the input filter 222 filters and outputs the DC voltage produced by the solar panel 210, the DC/DC boost 223 boosts and outputs the DC voltage output from the input filter 222, the PWM inverter 224 converts the DC voltage output from the DC/DC boost 223 into an AC voltage and outputs it, and the output filter 225 filters the AC voltage output from the PWM inverter 224 to output, and the coupling inductor 226 functions to output an induced electromotive force as a change in current with time by using an electromagnetic induction phenomenon by inputting the AC voltage of the output filter 225.

The control micom circuit unit 227 includes a micom unit 228. The microcomputer unit 228 automatically controls the operation of the DC / DC boost 223 by sensing and scaling the voltage and current of the input terminal of the input filter 222 and the output terminal of the coupling inductor 226, and the output terminal of the DC / DC boost 223 And the voltage and current of the output terminal of the coupling inductor 226 are sensed and scaling to automatically control the operation of the PWM inverter 224 function.

The micro-inverter 220 can minimize total harmonic distortion (THD) that adversely affects power quality. At this time, total harmonic distortion (THD) is regulated because, in addition to the 60Hz frequency, the harmonic components generated by the inverter, etc. are loaded into the system as it is, the quality of the total power (KEPCO power) deteriorates, and machine fixation or malfunction occurs in severe cases. If the total harmonic distortion (THD) is bad, the overall quality of the grid is degraded and the probability of unexpected failure is high. As the share of renewable energy gradually increases, regulations are expected to be strengthened.

Therefore, the present invention can secure a technology that can overtake existing companies by developing a micro inverter 120 and a solution that can minimize total harmonic distortion (THD). In addition, the micro inverter 220 of the present invention implements high performance by controlling the power conversion circuit 221 using the micom unit 228.

Embodiment of IoT smart sterilization odor reduction system

16 is a block configuration diagram showing an IoT smart sterilization odor reduction system according to an embodiment of the present invention, FIG. 17 is a block configuration diagram of the sterilization odor reducer 100 shown in FIG.

As shown in FIG. 16, the IoT smart sterilization odor reduction system according to an embodiment of the present invention may include a sterilization odor reducer 100, a sterilization odor reducer driving device 200, a system server 300, and a barn monitoring and management app 410.

Here, the sterilization odor reducer 100 is the sterilization odor reducer 100 according to any one of the first to seventh embodiments, an illuminance sensor 510 that detects the amount of light inside the barn and distinguishes the illuminance, a temperature sensor 520 that detects the temperature inside the barn, a gas detection sensor 530 that detects the amount of gas including ammonia, hydrogen sulfide, and methane inside the barn, and the illuminance sensor 51 0) to operate the pest control LED chip 171 of the sterilization odor reducer at night, control the operation of the ultraviolet (UV) sterilization lamp 130 and the driving motor 110 of the sterilization odor reducer by the detection signal of the gas detection sensor 530, and transmit detection information of the illuminance sensor 510, the temperature sensor 520, and the gas detection sensor 530 through the communication unit 540. 50) may be further included.

And, the sterilization malodor reducer driving device 200 may be composed of the sterilizing malodor reducing device driving device 200 described in FIGS. 13 to 15 . The sterilization odor reducer driving device 200 is a device that drives the sterilization odor reducer 100 using the solar panel 210 .

The system server 300 receives sensor detection information from the sterilization odor reducer 100, monitors and stores it, and sets and controls the operation of the sterilization odor reducer 100. At this time, the sensor includes an illuminance sensor 510, a temperature sensor 520, a humidity sensor (not shown), and a gas detection sensor 530.

The smartphone 400 accesses the system server 300 through the barn monitoring and management app 410 installed in the terminal, monitors the sensor information received from the sterilization odor reducer 100 in real time, and sets and controls the operation of the sterilization odor reducer 100.

The barn monitoring and management app 410 includes a weather information window 401 showing the current weather and temperature through the screen of the smartphone 400, a barn temperature information window 402 that indicates the current barn internal temperature and displaying a different screen color when the barn internal temperature is lower or higher than the set temperature, a barn humidity information window 403 that indicates the current barn internal humidity and displays different screen colors when the barn internal humidity is lower or higher than the set humidity, and It can be configured to include a livestock gas concentration information window 404 that indicates the gas concentration inside the livestock house and displays a different screen color when the gas concentration inside the livestock house is higher than the set concentration.

In addition, the barn monitoring and management app 410, through the screen of the smart phone 400, a heater operation button 405 for operating a heater installed inside the barn, and a blowing fan operation button 406 for operating a blower fan installed inside the barn; and a sterilization malodor reducer button 407 operating the sterilization malodor reducer.

As described above, the sterilization odor reducer according to the present invention and the IoT smart sterilization odor reduction system using the same can sterilize various pathogens and molds inhabiting the inside of a closed space of a barn to purify the air, remove and reduce harmful gases such as ammonia, hydrogen sulfide, and methane inside the barn, and can kill or eradicate various pests.

Preferred embodiments of the present invention described above have been disclosed to solve the technical problem, and those skilled in the art (those skilled in the art) will be able to make various modifications, changes, additions, etc. within the spirit and scope of the present invention, and such modifications and changes should be regarded as falling within the scope of the following claims.

The sterilization odor reducer according to the present invention can be mainly used in livestock barns constituting a closed space, but is not necessarily limited thereto, and can be used in places where various bacteria can live. For example, it can be used in low-temperature refrigerated warehouses for storing various fruits and vegetables. In such a storage warehouse, bacteria proliferate in damaged areas during harvesting or movement, causing decay and deterioration of product quality, and various molds cause deterioration in quality such as stains on the skin and soft blight, and ethylene is sensitive to this. Therefore, when the sterilization odor reducer of the present invention is used in such a low-temperature refrigerated warehouse, the storage performance can be significantly improved by removing various bacteria and fungi and ethylene gas.

100: sterilization odor reducer
101: body 102: cap
103: support 104: installation
105: reflector 106: inlet
107: outlet 110: drive motor
111: Fan
120: Prefilter or mesh network
130, 131: ultraviolet (UV) germicidal lamp 140: reflective layer
150: ultraviolet (UV) LED lamp 151: ultraviolet (UV) LED chip
160: photocatalyst filter 170: lower frame
171: LED chip for pest control 172: LED chip for pest induction
173: mesh network 180: photocatalyst mesh network
181: mesh network 182: photocatalytic material layer
200: sterilization odor reducer driving device
210: solar panel 220: micro inverter
221: power conversion circuit part 222: input filter
223: DC/DC Boost 224: PWM Inverter
225: Output Filter
226: Coupling Inductor
227: microcomputer circuit for control
228: Micom Unit
230: battery 240: voltage stabilization device
250: power switch
300: system server 400: smartphone
401: Weather information window 402: Barn temperature information window
403: barn humidity information window 404: barn gas concentration information window
405: heater operation button 406: blowing fan operation button
407: sterilization odor reduction device operation button
410: barn monitoring and management app
510: illuminance sensor 520: temperature sensor
530: gas detection sensor 540: communication unit
550: control unit

Claims (9)

In the sterilization odor reducer,
A cylindrical body 101 with a space formed therein, an intake port 106 formed on the upper side, an outlet port 107 formed on the lower side, a cap 102 provided on the upper side, and a reflector 105 installed on the lower side;
A pre-filter or mesh network 120 detachably installed in the inlet 106;
a drive motor 110 installed on a support 103 intersecting between lower inner walls of the body 101 and sucking and discharging air by driving a fan 111;
Installed on the inner wall of the body 101 between the inlet 106 and the support 103, sterilizes pathogens and molds in the air with ultraviolet (UV) in the wavelength range of 250 to 280 nm and decomposes odorous substances in the air to purify the air. An ultraviolet (UV) germicidal lamp 130;
a reflective layer 140 installed on an inner wall of the body 101 facing the ultraviolet (UV) germicidal lamp 130 and reflecting ultraviolet rays of the ultraviolet (UV) germicidal lamp 130;
It is detachably installed at the lower end of the body 101, a metal net 173 is installed inside the circular rim, and an LED chip 171 for exterminating pests radiating ultraviolet rays (UV) in the wavelength band of 600 to 630 nm at regular intervals on the circular rim 170;
an illuminance sensor 510 installed on the body 101 or the cap 102 and distinguishing illuminance by detecting the amount of light;
a gas detection sensor 530 installed on the body 101 or the cap 102 and detecting an amount of gas including ammonia, hydrogen sulfide, and methane; and
The operation of the LED chip 171 for expelling pests is controlled by the illuminance sensor 510, and the operation of the ultraviolet (UV) sterilization lamp 130 and the driving motor 110 is controlled by the detection signal of the gas detection sensor 530, and the operation switch controls the operation of the LED chip 171 for expelling pests and the ultraviolet (UV) sterilization lamp 130 regardless of the illumination sensor 510 and the gas detection sensor 530. ) and a control unit 550 for controlling the operation of the driving motor 110;
Sterilization odor reducer comprising a. The method of claim 1,
The sterilization odor reducer,
A photocatalyst material layer 182 is formed by applying or coating a photocatalyst material layer 182 on the mesh net 181, which is detachably installed on the upper part of the support 103, and when the ultraviolet (UV) light is irradiated, the photocatalyst mesh net 180 oxidizes and decomposes odorous substances in the air to remove odor;
Sterilization odor reducer comprising a. The method of claim 1,
The sterilization odor reducer,
a photocatalyst filter 160 detachably installed on the support 103, coated with a photocatalytic material, and removing odor by oxidizing and decomposing odorous substances in the air by the photocatalyst when irradiated with the ultraviolet (UV) light;
Sterilization odor reducer comprising a. delete The method of claim 1,
The lower frame 170,
a pest-inducing LED chip 172 installed between the pest-repelling LED chips 171 and attracting pests by irradiating ultraviolet rays (UV) in a wavelength band of 350 to 400 nm;
Sterilization odor reducer comprising a. delete The method of claim 1,
The sterilization odor reducer,
A plurality of solar panels 210;
It is installed on the solar panel 210 one by one, independently controls the remaining panels to produce power normally even if there is a panel with poor output due to being shaded, and boosts the DC voltage produced by the solar panel 210, and converts the boosted DC voltage into AC voltage and outputs the micro-inverter 220;
a battery 230 charging the AC voltage output from the micro-inverter 220;
a voltage stabilization device 240 that inputs the voltage of the battery 230 and automatically maintains an output voltage constant regardless of input or load variations; and
a power switch 250 for switching and controlling the output voltage of the voltage stabilization device 240 to the sterilization odor reducer;
Sterilization odor reducer comprising a. In the IoT smart sterilization odor reduction system,
An illuminance sensor 510 that detects the amount of light inside the barn and distinguishes the illuminance; A temperature sensor 520 for sensing the temperature inside the barn; A gas detection sensor 530 for detecting the amount of gas including ammonia, hydrogen sulfide, and methane inside the barn; And controlling the operation of the LED chip 171 for pest control of the sterilization odor reducer at night by the illuminance sensor 510, controlling the operation of the ultraviolet (UV) germicidal lamp 130 and the driving motor 110 of the sterilization odor reducer by the detection signal of the gas detection sensor 530, and transmitting detection information of the illuminance sensor 510, the temperature sensor 520, and the gas detection sensor 530 to a communication unit A control unit 550 transmitting through 540; a sterilization odor reducer 100 having;
a sterilization odor reducer driving device 200 that drives the sterilization odor reducer 100;
a system server (300) for receiving, monitoring, and storing detection information of a sensor from the sterilization odor reducer (100), and setting and controlling an operation of the sterilization odor reducer (100); and
Smartphone 400 that accesses the system server 300 through the barn monitoring and management app 410 installed in the terminal, monitors detection information of the sensor of the sterilization odor reducer 100, and sets and controls the operation of the sterilization odor reducer 100,
The barn monitoring and management app 410,
Through the screen of the smartphone 400,
a weather information window 401 indicating current weather and temperature;
A barn temperature information window 402 that indicates the current barn internal temperature and displays a different screen color when the barn internal temperature is lower or higher than the set temperature;
A barn humidity information window 403 that indicates the current humidity inside the barn and displays a different screen color when the humidity inside the barn is lower or higher than the set humidity;
A livestock gas concentration information window 404 that indicates the current gas concentration inside the livestock house and displays a different screen color when the gas concentration inside the livestock house is higher than the set concentration;
A heater operation button 405 that operates a heater installed inside the barn;
A blowing fan operating button 406 for operating a blowing fan installed inside the barn; and
a sterilization malodor reducer button 407 operating the sterilization malodor reducer;
IoT smart sterilization odor reduction system that provides. delete