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WO2018106036A2 - Air sterilizing purifier and control method thereof - Google Patents

Air sterilizing purifier and control method thereof Download PDF

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Publication number
WO2018106036A2
WO2018106036A2 PCT/KR2017/014295 KR2017014295W WO2018106036A2 WO 2018106036 A2 WO2018106036 A2 WO 2018106036A2 KR 2017014295 W KR2017014295 W KR 2017014295W WO 2018106036 A2 WO2018106036 A2 WO 2018106036A2
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WO
WIPO (PCT)
Prior art keywords
information
light
target space
control
sterilization
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
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PCT/KR2017/014295
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French (fr)
Korean (ko)
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WO2018106036A3 (en
Inventor
๊ฐ•์šฉํ›ˆ
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UVER Corp Ltd
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UVER Corp Ltd
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Publication of WO2018106036A2 publication Critical patent/WO2018106036A2/en
Publication of WO2018106036A3 publication Critical patent/WO2018106036A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/11—Apparatus for controlling air treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/11—Apparatus for controlling air treatment
    • A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/12—Lighting means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/13—Dispensing or storing means for active compounds
    • A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/16—Connections to a HVAC unit

Definitions

  • the present invention relates to a sterilizing air purifying apparatus and a control method, and more particularly, it is possible to provide an optimal sterilizing effect and an air purifying effect by adjusting sterilizing and air purifying conditions according to the ambient environmental conditions and the size of the sterilizing space. It relates to a sterile air purifier and a control method.
  • sterilization systems are designed to administer a sterilization medium to a surface or object to remove living microorganisms from the surface or object.
  • sterilization systems include, but are not limited to sterilization, disinfection of objects, and decontamination of spaces / areas.
  • Sterilization systems are used, for example, to sterilize surgical instruments, food, or pharmaceutical packaging.
  • Examples of the area / space contaminant purification system include those used for disinfecting various surfaces and objects inside a hospital room and used for agriculture, for example, for breeding or raising animals.
  • the challenge with existing space / area contamination purification systems is to obtain a sterile medium that is efficiently applied to all surfaces to be disinfected.
  • a problem with the spreading of bulk sterilization media is that parts of the room or surroundings may be overexposed to the sterilization media, which in turn wastes the sterilization medium and potentially wastes time and / or energy for disinfection.
  • the sterilizing medium throughout the space will not reach a sufficient amount of the sterilizing medium in a portion within the space / area, in particular a surface relatively far from the disinfecting agent or a surface not in line with the disinfecting agent.
  • Another problem with conventional space / zone contamination purification systems is that considerations and priorities of objects and surfaces within the space in which the disinfection treatment is performed are not determined, and consequently, disinfection treatment for the space / area is prior to the time allotted thereto. When finished, it remains possible that the object or surface in the space where the contamination is likely to be large has not been sufficiently disinfected.
  • disinfectants of space / area contamination purification systems are often disposed or installed near a central point in a space such that exposure of the sterilization medium from the disinfectant to the periphery of the space / area is nearly uniform across the space / area.
  • the disinfection source of the space / area pollution purification system may be located near an object or surface, such as a bed in a hospital room, but by placing the disinfection source near a specific object, a door considered to have a large amount of contamination There is a problem in that it does not adequately respond to the need for disinfection of other objects or surfaces in the space / area, such as a handle or light switch.
  • the present invention provides a sterilizing air purifier and control method that can provide the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the ambient environmental conditions and the size of the sterilization space. It aims to do it.
  • the present invention provides an environmental information detection unit for detecting environmental conditions of the target space and size information of the target space; Analyze the environmental conditions and the size information of the space detected by the environment information detection unit to retrieve at least one control information of a predetermined wavelength range, light amount, light irradiation time, air volume, and the light according to the retrieved control information
  • a control unit for outputting a control signal of the wavelength range, the amount of light, the irradiation time of the light, and the amount of air
  • a light source unit outputting sterilizing light according to a control signal output from the control unit;
  • an air purifying unit controlling the operation of the air purifying fan according to the control signal output from the controller.
  • the sterilizing air purifying apparatus is characterized in that it further comprises a data communication unit for transmitting the operating state and sterilization result information to a mobile terminal of a remote location.
  • the environmental information detection unit dust sensor for detecting the dust concentration of the target space;
  • An infrared sensor detecting a temperature of the target space and the presence or absence of a human body;
  • a distance sensor that detects distance information from the light source unit to detect the size of the target space.
  • the environmental information detection unit according to the invention is characterized in that it further comprises a CO2 sensor for detecting the CO2 concentration of the target space.
  • control unit is an environmental analysis unit for analyzing the dust concentration, temperature, space size, CO2 concentration using dust information, temperature information, distance information, CO2 information of the target space detected by the environmental information detection unit;
  • the control unit searches at least one control information among a wavelength range of light, light amount, light irradiation time, and air volume according to dust concentration, temperature, space size, and CO2 concentration analyzed by the environment analyzer in the database.
  • a sterilization control unit for outputting a control signal of the wavelength range, light amount, light irradiation time, and air volume of the light according to control information; And a database storing the dust concentration, the temperature, the size of the space, the wavelength range of the light corresponding to the CO 2 concentration, the light quantity, the irradiation time of the light, and the air volume information.
  • controller according to the present invention is characterized in that when the human body detection information is detected in the target space, the light source output from the light source unit is blocked.
  • the present invention comprises the steps of: a) detecting the environmental conditions of the target space and the size information of the target space in the environmental information detector; b) the control unit analyzing the detected environmental conditions of the target space and the size information of the target space and searching for control information including a wavelength range, a light quantity, a light irradiation time, and a wind volume of a corresponding light in a database; And c) outputting, by the control unit, control signals of the wavelength range, the light amount, the irradiation time, and the air volume of the light to the light source unit and the air purifying unit according to the retrieved control information, and storing the result information.
  • the method of controlling the sterilizing air purifying apparatus includes d) the control unit detects an environmental condition of the target space after performing the step c) through the environment information detecting unit and compares the preset sterilization judgment reference value. Doing; And e) if the detected environmental condition of the target space is less than or equal to the reference value for further sterilization determination, repeat step c), and if the environmental condition of the detected target space is equal to or greater than the reference value for further sterilization determination, perform the sterilization process. Terminating and storing the sterilization results in the database.
  • the control unit may further include transmitting a sterilization result to a preset mobile terminal.
  • control unit is characterized in that the control to block the light source output from the light source unit when the human body detection information is detected in the target space in step c).
  • the present invention has the advantage of providing the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the ambient environmental conditions and the size of the sterilization space.
  • FIG. 1 is a perspective view showing a sterile air purifying apparatus according to the present invention.
  • FIG. 2 is a block diagram showing the configuration of the sterilizing air purifier according to the present invention.
  • Figure 3 is a block diagram showing the configuration of the environmental information detection unit of the sterilizing air purifying apparatus according to the present invention.
  • FIG. 4 is a block diagram showing the configuration of the control unit of the sterilizing air purifying apparatus according to the present invention.
  • FIG. 5 is a flow chart showing a control process of the sterilizing air purifying apparatus according to the present invention.
  • Figure 6 is a flow chart showing a dust concentration control process of the sterilizing air purifying apparatus according to the present invention.
  • FIG. 7 is a flow chart showing a human body detection process of the sterilizing air purifying apparatus according to the present invention.
  • FIG. 8 is a flow chart showing a control process according to the peripheral distance information of the sterilizing air purifying apparatus according to the present invention.
  • FIG. 9 is a flow chart showing a control process according to the CO2 concentration of the sterilizing air purifying apparatus according to the present invention.
  • FIG. 1 is a perspective view showing a sterilizing air purifying apparatus according to the present invention
  • Figure 2 is a block diagram showing the configuration of the sterilizing air purifying apparatus according to the present invention
  • Figure 3 is an environmental information detection unit of the sterilizing air purifying apparatus according to the present invention
  • 4 is a block diagram showing the configuration of the control unit of the sterilizing air purifying apparatus according to the present invention.
  • the sterilization air purifying apparatus 100 provides the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the ambient environmental conditions and the size of the sterilization space.
  • the environmental information detection unit 110, the control unit 120, the light source unit 130, the air purification unit 140, and the data communication unit 150 are configured to be able to do so.
  • the environmental information detection unit 110 is configured to detect environmental conditions of the sterilization target space and size information of the target space, and includes a dust sensor 111, an infrared sensor 112, a distance sensor 113, and a CO2 sensor. And 114.
  • the dust sensor 111 is configured to detect the dust concentration of the sterilization target space, and outputs light to the surroundings, and detects the surrounding dust concentration using the scattering information of the output light.
  • the infrared sensor 112 is configured to detect the temperature of the sterilization target space and the presence or absence of the human body, and detect temperature information by detecting infrared energy emitted from a subject.
  • the infrared sensor 112 detects the movement of the subject together with the detection of the infrared energy to detect the detection information of the person together in the process of outputting sterilization light.
  • the distance sensor 113 is configured to detect the distance information from the light source unit 130 to detect the size of the sterilization target space, and comprises an ultrasonic sensor, a radar sensor, a CCD sensor, and the like.
  • the distance sensor 113 is composed of an ultrasonic sensor or a lidar sensor, an ultrasonic signal, a laser signal, and the like are output to the surroundings, and the distance information is measured by using a time difference in which the output signal is reflected by the subject and incident.
  • the distance sensor 113 is composed of a CCD sensor
  • a plurality of CCD sensors are installed, so that the distance information can be measured by using a stereo imaging processing process for the image of the surrounding space photographed by the plurality of CCD sensors. do.
  • the CO2 sensor 114 is a component for detecting the CO2 concentration of the sterilization target space, and detects CO2 concentration information according to a fire caused by deterioration of a subject due to heat generated from the light source unit 130.
  • the controller 120 analyzes the environmental conditions and the size information of the space detected by the environmental information detector 110 to retrieve at least one control information among a preset wavelength range, light amount, light irradiation time, and air volume
  • the environmental analyzer 121, the sterilization controller 122, and the database 123 are configured to output control signals of the wavelength range, the light amount, the light irradiation time, and the air volume of the light according to the retrieved control information. It is configured to include.
  • the environmental analyzer 121 detects dust concentration, temperature, whether the human body is detected, and the space by using dust information, temperature information, human body detection information, distance information, and CO2 information of the target space detected by the environmental information detection unit 110. Size and CO2 concentration are analyzed, and the analyzed result is converted into numerical information of a predetermined size and output.
  • the environmental analyzer 121 calculates the dust concentration according to the dust distribution of the target space using the light scattering value detected by the dust sensor 111, and calculates the dust concentration from the infrared temperature of the subject detected by the infrared sensor 112. Calculate the temperature of the space, calculate the size (volume) of the target space using the distance information to the subject detected by the distance sensor 113, and use the CO2 distribution value detected by the CO2 sensor 114 to target the space. Calculate the CO2 concentration of.
  • the environmental analyzer 121 outputs a human body detection signal when detecting the subject information moving by the infrared sensor 112.
  • the environment analyzer 121 may calculate the distance information from the spatial image acquired through the pre-stored stereo imaging program to the subject. It may be.
  • the sterilization control unit 122 calculates the dust concentration, the temperature, the size of the space, and the CO2 concentration value when the dust concentration, the temperature, the size of the space and the CO2 concentration value analyzed by the environmental analyzer 121 are calculated.
  • control information such as a wavelength range, light quantity, light irradiation time, and air volume of light is searched for in advance, and control of the wavelength range, light quantity, light irradiation time, air volume, and the like according to the retrieved control information.
  • the signal is output for the sterilization process to be performed.
  • the sterilization control unit 122 searches for control information corresponding to the dust concentration, the temperature, the size of the space, and the CO2 concentration value calculated by the environment analyzer 121, and according to the retrieved control information, the size of the target sterilization space is increased. If it is larger or smaller than the size of the preset space, the light amount of the light source unit 130 is controlled to be increased or decreased. If the dust concentration is higher or lower than the preset dust concentration, the light amount of the light source unit 130 is controlled. In this case, the irradiation (operation) time is controlled to be variable, and the wavelength range (eg, ultraviolet ray wavelength, visible ray, far infrared ray, etc.) of the sterilizing light output from the light source unit 130 can be adjusted.
  • the wavelength range eg, ultraviolet ray wavelength, visible ray, far infrared ray, etc.
  • the sterilization control unit 122 controls to increase the air volume of the air purification fan by the air purification unit 140 or increase the amount of light, irradiation time, etc. by the light source unit 130 according to the dust concentration, CO2 The output of the light source 130 is reduced according to the concentration.
  • the sterilization control unit 122 controls the light source output from the light source unit 130 to be blocked when the human body detecting information is detected in the space to be sterilized by the environment analyzer 121.
  • the sterilization control unit 122 stores control information in which the light amount of the light source unit 130, the irradiation time and the wavelength range of the sterilizing light, the air volume of the air purification unit 140, and the like are adjusted in the database 123. After the sterilization process is performed through the environmental information detector 110, the environmental conditions of the space to be sterilized are detected, and the sterilization process and the sterilization result are stored in the database 123.
  • the sterilization control unit 122 transmits the sterilization process and the sterilization result to a mobile terminal 200 that is set in advance, that is, a management terminal of a user connected through a wired or wireless network.
  • the database 123 stores the dust concentration, the temperature, the size of the space, the wavelength range of the light corresponding to the CO 2 concentration, the light amount, the irradiation time of the light, the air volume information, and the like.
  • the database 123 is matched to the stereo imaging program for measuring the distance information of the subject from the captured image, the concentration, temperature, space size, CO2 concentration value detected by the environmental information detector 110 Stores a matching program to retrieve information.
  • the light source unit 130 is a configuration for outputting sterilization light to the sterilization target space according to the control signal output from the control unit 120, a plurality of light output such as ultraviolet wavelength range, visible wavelength range, far infrared wavelength range, etc.
  • a light source is installed and preferably consists of LEDs.
  • the light source unit 130 outputs light having a wavelength range of at least one of an ultraviolet wavelength range, a visible wavelength range, and a far infrared wavelength range according to the control information output from the sterilization controller 122 of the controller 120.
  • the control information output from the sterilization control unit 122 of the control unit 120 the light amount of the output light increases or decreases, and the irradiation (operation) time of the light source unit 130 is varied and output.
  • the air purifier 140 is configured to perform air purification of a sterilization target space by turning on / off an air purifying fan according to a control signal output from the controller 120, and may be formed of a known air purifier.
  • the air volume increases or decreases depending on the concentration.
  • the data communication unit 150 is connected to a management terminal of a user located in a remote place through a wired network or a wireless network, and transmits the operation state and sterilization result information of the sterilization air purifier 100.
  • FIG. 5 is a flow chart showing a control process of the sterilizing air purifying apparatus according to the present invention
  • Figure 6 is a flow chart showing a dust concentration control process of the sterilizing air purifying apparatus according to the present invention
  • Figure 7 is a sterilizing air purification according to the present invention 8 is a flowchart illustrating a human body detecting process of the apparatus
  • FIG. 8 is a flowchart illustrating a control process according to peripheral distance information of the sterilizing air purifying apparatus according to the present invention
  • the environmental information detection unit 110 detects environmental conditions of the sterilization target space and size information of the target space (S100).
  • the control unit 120 analyzes the detected environmental conditions of the sterilization target space and the size information of the target space, and includes control information including a wavelength range, a light amount, a light irradiation time, and a wind volume of the light corresponding to the analyzed information. Search in the database 123 (S200).
  • control unit 120 detects the dust concentration through the dust sensor 111 (S210), and compares the detected dust concentration with a preset air purification determination reference concentration (S211). do.
  • the air purification condition corresponding to the detected dust concentration is searched in the database 123 (S212), and the light source unit 130 according to the searched condition
  • the control information including the light quantity, the wavelength range, the irradiation time, the air volume of the air purification unit 140, the operating time, and the like is output (S213).
  • step S200 the controller 120 determines whether human body detection information is detected in the sterilization target space through the infrared sensor 112 (S220 and S221), and when the human body detection information is detected, the output of the light source unit 130 is turned off. If the human body sensing information is not detected, the control unit 222 controls the output of the light source unit 130 to be turned on or reduced.
  • step S200 the control unit 120 detects distance information of the sterilization target space through the distance sensor 113 (S230), and based on the detected distance information on the currently set distance information and the set distance information.
  • the light amount range of the light source unit 130 is checked (S231).
  • the controller 120 compares the distance information according to the light amount range identified in step S231 with the distance information detected in step S230 to determine whether the set range is S232.
  • step S232 if the detected distance information is not included in the range of the currently set distance information, the controller 120 adjusts the output of the light source unit 130 (S233), and the detected distance information is currently set. When included in the range of distance information, the controller 120 allows the output of the light source unit 130 to be maintained (S234).
  • step S200 the control unit 120 detects the CO2 concentration of the sterilization target space through the CO2 sensor 114 (S240), and compares the detected CO2 concentration with a preset fire detection determination reference concentration (S241). do.
  • step S241 if the detected CO2 concentration is greater than or equal to the reference concentration, the control unit 242 reduces or blocks the amount of light of the light source unit 130, and if the detected CO2 concentration is less than or equal to the reference concentration, the light source unit 130 The amount of light is controlled to be maintained (S243).
  • control unit 120 According to the control information retrieved in step S200, the control unit 120 outputs a control signal of the wavelength range, light amount, light irradiation time and air volume of the light to the light source unit 130 and the air purification unit 140 to perform sterilization operation. (S300).
  • the control unit 120 performs the sterilization operation of the step S300 through the environmental information detection unit 110, detects the environmental conditions of the sterilization target space, analyzes and stores the sterilization result information (S400), and stores the sterilization result information. It is compared with the preset additional sterilization determination reference value (S500).
  • step S500 if the detected environmental condition of the sterilization target space is equal to or less than the reference value for further sterilization determination, perform step S300 again.
  • the sterilization result is stored in the database 123 (S600), and the sterilization result is transmitted to the mobile terminal 200 of the preset user (S700).

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

An embodiment of the present invention comprises: an environmental information detecting unit for detecting environmental conditions of a target space and size information of the target space; a control unit configured to analyze the environmental conditions and the size information of the space detected by the environmental information detecting unit so as to retrieve control information of at least one of a wavelength range of a predetermined light, a light intensity, a irradiation time of the light, and an air volume, and output a control signal of the wavelength range of the light, the light intensity, the irradiation time of the light, and the air volume according to the retrieved control information; a light source unit for outputting sterilizing light according to the control signal outputted from the control unit; and an air purifying unit for controlling the operation of an air purifying fan according to the control signal outputted from the control unit.

Description

์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜ ๋ฐ ์ œ์–ด๋ฐฉ๋ฒ•Sterilization Air Purifier and Control Method

๋ณธ ๋ฐœ๋ช…์€ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜ ๋ฐ ์ œ์–ด๋ฐฉ๋ฒ•์— ๊ด€ํ•œ ๋ฐœ๋ช…์œผ๋กœ์„œ, ๋”์šฑ ์ƒ์„ธํ•˜๊ฒŒ๋Š” ์ฃผ๋ณ€ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ์‚ด๊ท  ๊ณต๊ฐ„์˜ ํฌ๊ธฐ์— ๋”ฐ๋ผ ์‚ด๊ท  ๋ฐ ๊ณต๊ธฐ ์ •ํ™” ์กฐ๊ฑด์„ ์กฐ์ ˆํ•˜์—ฌ ์ตœ์ ์˜ ์‚ด๊ท  ํšจ๊ณผ์™€ ๊ณต๊ธฐ ์ •ํ™” ํšจ๊ณผ๋ฅผ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜ ๋ฐ ์ œ์–ด๋ฐฉ๋ฒ•์— ๊ด€ํ•œ ๊ฒƒ์ด๋‹ค.The present invention relates to a sterilizing air purifying apparatus and a control method, and more particularly, it is possible to provide an optimal sterilizing effect and an air purifying effect by adjusting sterilizing and air purifying conditions according to the ambient environmental conditions and the size of the sterilizing space. It relates to a sterile air purifier and a control method.

์ผ๋ฐ˜์ ์œผ๋กœ ์‚ด๊ท  ์‹œ์Šคํ…œ์€ ํ‘œ๋ฉด ๋˜๋Š” ๋Œ€์ƒ๋ฌผ ์‚ด๊ณ  ์žˆ๋Š” ๋ฏธ์ƒ๋ฌผ์„ ์ œ๊ฑฐํ•˜๊ธฐ ์œ„ํ•ด ํ‘œ๋ฉด ๋˜๋Š” ๋Œ€์ƒ๋ฌผ์— ์‚ด๊ท ๋งค์ฒด๋ฅผ ํˆฌ์—ฌํ•˜๋„๋ก ์„ค๊ณ„๋œ๋‹ค. In general, sterilization systems are designed to administer a sterilization medium to a surface or object to remove living microorganisms from the surface or object.

์‚ด๊ท  ์‹œ์Šคํ…œ์˜ ์‘์šฉ๋ถ„์•ผ๋กœ๋Š” ์‚ด๊ท (sterilization), ๋ฌผ๊ฑด์˜ ์†Œ๋…(disinfection), ๊ณต๊ฐ„/์˜์—ญ์˜ ์˜ค์—ผ์ •ํ™”(decontamination)๋ฅผ ๋“ค ์ˆ˜ ์žˆ์ง€๋งŒ, ์ด๋“ค์—๋งŒ ๊ตญํ•œ๋˜๋Š” ๊ฒƒ์€ ์•„๋‹ˆ๋‹ค. Applications of sterilization systems include, but are not limited to sterilization, disinfection of objects, and decontamination of spaces / areas.

์‚ด๊ท  ์‹œ์Šคํ…œ์€ ์˜ˆ์ปจ๋Œ€, ์ˆ˜์ˆ  ๋„๊ตฌ, ์‹ํ’ˆ, ๋˜๋Š” ์˜์•ฝํ’ˆ ํฌ์žฅ ๋“ฑ์„ ์‚ด๊ท ํ•˜๋Š” ๋ฐ ์‚ฌ์šฉ๋œ๋‹ค. Sterilization systems are used, for example, to sterilize surgical instruments, food, or pharmaceutical packaging.

์˜์—ญ/๊ณต๊ฐ„์˜ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์˜ ์˜ˆ๋ฅผ ๋“ค๋ฉด, ๋ณ‘์‹ค ๋‚ด๋ถ€์˜ ๊ฐ์ข… ํ‘œ๋ฉด๋“ค๊ณผ ๋Œ€์ƒ๋ฌผ์„ ์†Œ๋…ํ•˜๊ธฐ ์œ„ํ•ด ์‚ฌ์šฉ๋˜๊ณ  ๋†์—…์šฉ์œผ๋กœ, ์˜ˆ์ปจ๋Œ€, ๋™๋ฌผ์˜ ๋ฒˆ์‹ ๋˜๋Š” ์‚ฌ์œก ๋“ฑ์— ์‚ฌ์šฉ๋˜๋Š” ๊ฒƒ์ด ์žˆ๋‹ค. Examples of the area / space contaminant purification system include those used for disinfecting various surfaces and objects inside a hospital room and used for agriculture, for example, for breeding or raising animals.

๋ณ‘์›์„ฑ ๋ฏธ์ƒ๋ฌผ์ด ํ™˜๊ฒฝ ๋‚ด์— ๋งŒ์—ฐํ•˜์—ฌ ๊ฐ์—ผ์„ ์ผ์œผํ‚ค๊ณ  ์žˆ๋Š” ๊ฒƒ์ด ์•Œ๋ ค์ ธ ์žˆ๊ณ , ์˜์—ญ/๊ณต๊ฐ„์˜ ์†Œ๋…์€ ์ ์  ๋” ์ค‘์š”ํ•ด์ง€๊ณ  ์žˆ๋‹ค. It is known that pathogenic microorganisms are prevalent in the environment and cause infection, and disinfection of areas / spaces is becoming increasingly important.

์ด๋Š”, ํ•ญ์ƒ์ œ์— ๋‚ด์„ฑ์„ ๊ฐ–๋Š” ๊ท ๋“ค์ด ํ™˜๊ฒฝ ๋‚ด์—์„œ ์•„์ฃผ ๋งŽ์ด ๋ฐœ๊ฒฌ๋˜๊ณ  ์žˆ์œผ๋ฉฐ ๊ทธ ์ฒ˜์น˜๊ฐ€ ์ ์  ์–ด๋ ค์›Œ์ง€๊ณ  ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ํŠนํžˆ ์ค‘์š”ํ•œ ๋ฌธ์ œ๊ฐ€ ๋œ๋‹ค.This is a particularly important problem because antibiotic-resistant bacteria are found in the environment and their treatment is becoming increasingly difficult.

๊ธฐ์กด์˜ ๊ณต๊ฐ„/์˜์—ญ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์—์„œ์˜ ๊ณผ์ œ๋Š” ์†Œ๋…ํ•˜๊ณ ์ž ํ•˜๋Š” ๋ชจ๋“  ํ‘œ๋ฉด์— ํšจ์œจ์ ์œผ๋กœ ์‚ดํฌ๋˜๋Š” ์‚ด๊ท ๋งค์ฒด๋ฅผ ์ž…์ˆ˜ํ•˜๋Š” ๊ฒƒ์ด๋‹ค. The challenge with existing space / area contamination purification systems is to obtain a sterile medium that is efficiently applied to all surfaces to be disinfected.

ํŠนํžˆ, ์ข…๋ž˜์˜ ์—ฌ๋Ÿฌ ๊ณต๊ฐ„/์˜์—ญ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์€, ๋น„์šฉ ๋ฐ ํฌ๊ธฐ์˜ ์ œํ•œ์œผ๋กœ ์ธํ•ด์„œ ์‹œ์Šคํ…œ์— ํฌํ•จ๋˜๋Š” ์†Œ๋…์›์˜ ์ˆ˜์— ํ•œ๊ณ„๊ฐ€ ์žˆ๋‹ค. In particular, many conventional space / area contamination purification systems have limitations on the number of disinfectants included in the system due to cost and size limitations.

๋˜ํ•œ, ๊ธฐ์กด์˜ ๊ณต๊ฐ„/์˜์—ญ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์—์„œ์˜ ์‚ด๊ท ๋งค์ฒด์˜ ์ง€ํ–ฅ์„ฑ์€ ์ฃผ๋กœ ๊ณ ์ •๋˜์–ด ์žˆ์–ด์„œ, ๊ฒฐ๊ณผ์ ์œผ๋กœ, ์ข…๋ž˜์˜ ์‹œ์Šคํ…œ์€ ํ”ํžˆ, ๊ณต๊ฐ„ ๋˜๋Š” ์˜์—ญ ๋‚ด์˜ ์•„์ฃผ ๋งŽ์€ ํ‘œ๋ฉด์„ ๋™์‹œ์— ์†Œ๋…ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋Œ€๋Ÿ‰์˜ ์‚ด๊ท ๋งค์ฒด๋ฅผ ๋ฐฉ์ถœํ•˜๋„๋ก ๊ตฌ์„ฑ๋œ๋‹ค. In addition, the directivity of the sterilization medium in existing space / zone contamination purification systems is largely fixed, and as a result, conventional systems often release large amounts of sterilization medium to simultaneously disinfect a large number of surfaces in a space or area. It is configured to.

๋Œ€๋Ÿ‰ ์‚ด๊ท ๋งค์ฒด์˜ ์‚ดํฌ์‹œ์˜ ๋ฌธ์ œ์ ์€ ๋ฐฉ ๋˜๋Š” ์ฃผ๋ณ€์˜ ์ผ๋ถ€๊ฐ€ ์‚ด๊ท ๋งค์ฒด์— ๊ณผ์ž‰ ๋…ธ์ถœ๋  ์ˆ˜ ์žˆ๋‹ค๋Š” ๊ฒƒ์ด๋ฉฐ, ์ด๋กœ์จ, ์‹ค์ œ์ ์œผ๋กœ ์‚ด๊ท ๋งค์ฒด๊ฐ€ ๋‚ญ๋น„๋˜๋ฉฐ ์ž ์žฌ์ ์œผ๋กœ๋Š” ์†Œ๋… ์ฒ˜๋ฆฌ์— ์†Œ์š”๋˜๋Š” ์‹œ๊ฐ„ ๋ฐ/๋˜๋Š” ์—๋„ˆ์ง€๊ฐ€ ๋‚ญ๋น„๋œ๋‹ค. A problem with the spreading of bulk sterilization media is that parts of the room or surroundings may be overexposed to the sterilization media, which in turn wastes the sterilization medium and potentially wastes time and / or energy for disinfection.

๋˜ํ•œ ์ผ๋ถ€์˜ ๊ฒฝ์šฐ์—, ์‚ด๊ท ๋งค์ฒด๋ฅผ ๊ณต๊ฐ„ ์ „์ฒด์— ์‚ดํฌํ•˜๋ฉด ๊ณต๊ฐ„/์˜์—ญ ๋‚ด์˜ ์ผ๋ถ€๋ถ„, ํŠนํžˆ, ์†Œ๋…์›์—์„œ ์ƒ๋Œ€์ ์œผ๋กœ ๋ฉ€๋ฆฌ ๋–จ์–ด์ ธ ์žˆ๋Š” ํ‘œ๋ฉด ๋˜๋Š” ์†Œ๋…์›๊ณผ ์ผ์ง์„ ์— ์žˆ์ง€ ์•Š๋Š” ํ‘œ๋ฉด์—๋Š” ์ถฉ๋ถ„ํ•œ ์–‘์˜ ์‚ด๊ท ๋งค์ฒด๊ฐ€ ๋‹ฟ์ง€ ์•Š๋Š”๋‹ค. Also, in some cases, spreading the sterilizing medium throughout the space will not reach a sufficient amount of the sterilizing medium in a portion within the space / area, in particular a surface relatively far from the disinfecting agent or a surface not in line with the disinfecting agent.

์‚ด๊ท ๋งค์ฒด์˜ ๋…ธ์ถœ๋Ÿ‰์ด ๋ถ€์กฑํ•˜๋ฉด ํ‘œ๋ฉด ๋˜๋Š” ๋Œ€์ƒ๋ฌผ์— ๋ฐ”๋žŒ์งํ•˜์ง€ ์•Š์€ ์ˆ˜์˜ ๋ณ‘์›์„ฑ ๋ฏธ์ƒ๋ฌผ์ด ๋‚จ๊ฒŒ ๋˜๋ฉฐ, ์ด ํ‘œ๋ฉด์— ์ ‘์ด‰ํ•˜๊ฒŒ ๋˜๋Š” ์‚ฌ๋žŒ์ด ๊ฐ์—ผ๋  ๊ฐ€๋Šฅ์„ฑ์ด ๋งค์šฐ ์ปค์ง€๊ฒŒ ๋œ๋‹ค.Inadequate exposure of the sterilization medium leaves an undesirable number of pathogenic microorganisms on the surface or object, which greatly increases the likelihood of infection of a person in contact with the surface.

์ข…๋ž˜์˜ ๊ณต๊ฐ„/์˜์—ญ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์˜ ๋˜ ๋‹ค๋ฅธ ๋ฌธ์ œ๋Š” ์†Œ๋… ์ฒ˜๋ฆฌ๋ฅผ ์ˆ˜ํ–‰ํ•˜๋Š” ๊ณต๊ฐ„ ๋‚ด์˜ ๋Œ€์ƒ๋ฌผ ๋ฐ ํ‘œ๋ฉด์˜ ๊ณ ๋ ค ๋ฐ ์šฐ์„ ์ˆœ์œ„๊ฐ€ ๊ฒฐ์ •๋˜์ง€ ์•Š์•„, ๊ฒฐ๊ณผ์ ์œผ๋กœ, ๊ณต๊ฐ„/์˜์—ญ์— ๋Œ€ํ•œ ์†Œ๋… ์ฒ˜๋ฆฌ๊ฐ€ ๊ทธ์— ํ• ๋‹น๋œ ์‹œ๊ฐ„ ์ด์ „์— ์ข…๋ฃŒ๋˜๋ฉด, ์˜ค์—ผ๋Ÿ‰์ด ํด ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ๋Š” ๊ณต๊ฐ„ ๋‚ด์˜ ๋Œ€์ƒ๋ฌผ ๋˜๋Š” ํ‘œ๋ฉด์ด ์ถฉ๋ถ„ํžˆ ์†Œ๋…๋˜์ง€ ์•Š์•˜์„ ๊ฐ€๋Šฅ์„ฑ์ด ๋‚จ์•„ ์žˆ๋‹ค. Another problem with conventional space / zone contamination purification systems is that considerations and priorities of objects and surfaces within the space in which the disinfection treatment is performed are not determined, and consequently, disinfection treatment for the space / area is prior to the time allotted thereto. When finished, it remains possible that the object or surface in the space where the contamination is likely to be large has not been sufficiently disinfected.

ํŠนํžˆ, ๊ณต๊ฐ„/์˜์—ญ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์˜ ์†Œ๋…์›์€, ํ”ํžˆ, ์†Œ๋…์›์œผ๋กœ๋ถ€ํ„ฐ ๊ณต๊ฐ„/์˜์—ญ ์ฃผ๋ณ€๋ถ€๋กœ์˜ ์‚ด๊ท ๋งค์ฒด ๋…ธ์ถœ์ด ๊ณต๊ฐ„/์˜์—ญ ๋‚ด์— ๊ฑธ์ณ์„œ ๊ฑฐ์˜ ๊ท ์ผํ•˜๊ฒŒ ๋˜๋„๋ก ๊ณต๊ฐ„ ๋‚ด์˜ ์ค‘์•™ ์ง€์  ๊ทผ์ฒ˜์— ๋ฐฐ์น˜๋˜๊ฑฐ๋‚˜ ์„ค์น˜๋œ๋‹ค. In particular, disinfectants of space / area contamination purification systems are often disposed or installed near a central point in a space such that exposure of the sterilization medium from the disinfectant to the periphery of the space / area is nearly uniform across the space / area.

๋งˆ์ฐฌ๊ฐ€์ง€๋กœ, ์‹œ์Šคํ…œ์— ๋‹ค์ˆ˜์˜ ์†Œ๋…๊ธฐ๊ฐ€ ํฌํ•จ๋˜๋Š” ๊ฒฝ์šฐ์—๋Š”, ํ”ํžˆ ์ฃผ์–ด์ง„ ์†Œ๋… ์ฒ˜๋ฆฌ์‹œ์— ๊ณต๊ฐ„ ์ „์ฒด๋ฅผ ์†Œ๋…ํ•˜๊ธฐ ์œ„ํ•œ ๋…ธ๋ ฅ์˜ ํ•˜๋‚˜๋กœ, ํŠน์ • ๋Œ€์ƒ๋ฌผ ๊ทผ์ฒ˜๊ฐ€ ์•„๋‹Œ ๊ณต๊ฐ„ ์ „์ฒด์— ๊ฑธ์ณ ๊ท ์ผํ•˜๊ฒŒ ๋ถ„์‚ฐ ๋ฐฐ์น˜๋œ๋‹ค.Likewise, where a system includes multiple sterilizers, it is often an effort to disinfect the entire space at a given disinfection treatment, evenly distributed throughout the space rather than near a particular object.

๋˜ํ•œ, ๊ณต๊ฐ„/์˜์—ญ ์˜ค์—ผ์ •ํ™” ์‹œ์Šคํ…œ์˜ ์†Œ๋…์›์€, ๋ณ‘์‹ค ๋‚ด์˜ ์นจ์ƒ๊ณผ ๊ฐ™์€ ๋Œ€์ƒ๋ฌผ ๋˜๋Š” ํ‘œ๋ฉด ๊ทผ์ฒ˜์— ์œ„์น˜์‹œํ‚ฌ ์ˆ˜ ์žˆ์ง€๋งŒ, ํŠน์ • ๋Œ€์ƒ๋ฌผ ๊ทผ์ฒ˜์— ์†Œ๋…์›์„ ์œ„์น˜์‹œํ‚ค๋Š” ๊ฒƒ์œผ๋กœ๋Š”, ์˜ค์—ผ๋Ÿ‰์ด ํด ๊ฐ€๋Šฅ์„ฑ์ด ์žˆ๋Š” ๊ฒƒ์œผ๋กœ ๊ฐ„์ฃผ๋˜๋Š” ๋„์–ด์˜ ์†์žก์ด๋‚˜ ์ „๋“ฑ ์Šค์œ„์น˜ ๋“ฑ, ๊ณต๊ฐ„/์˜์—ญ ๋‚ด์˜ ๋‹ค๋ฅธ ๋Œ€์ƒ๋ฌผ ๋˜๋Š” ํ‘œ๋ฉด์— ๋Œ€ํ•œ ์†Œ๋…์˜ ํ•„์š”์„ฑ์— ์ ์ ˆํ•˜๊ฒŒ ๋Œ€์‘ํ•˜์ง€ ๋ชปํ•˜๋Š” ๋ฌธ์ œ์ ์ด ์žˆ๋‹ค.In addition, the disinfection source of the space / area pollution purification system may be located near an object or surface, such as a bed in a hospital room, but by placing the disinfection source near a specific object, a door considered to have a large amount of contamination There is a problem in that it does not adequately respond to the need for disinfection of other objects or surfaces in the space / area, such as a handle or light switch.

์ด๋Ÿฌํ•œ ๋ฌธ์ œ์ ์„ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•˜์—ฌ, ๋ณธ ๋ฐœ๋ช…์€ ์ฃผ๋ณ€ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ์‚ด๊ท  ๊ณต๊ฐ„์˜ ํฌ๊ธฐ์— ๋”ฐ๋ผ ์‚ด๊ท  ๋ฐ ๊ณต๊ธฐ ์ •ํ™” ์กฐ๊ฑด์„ ์กฐ์ ˆํ•˜์—ฌ ์ตœ์ ์˜ ์‚ด๊ท  ํšจ๊ณผ์™€ ๊ณต๊ธฐ ์ •ํ™” ํšจ๊ณผ๋ฅผ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜ ๋ฐ ์ œ์–ด๋ฐฉ๋ฒ•์„ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์„ ๋ชฉ์ ์œผ๋กœ ํ•œ๋‹ค.In order to solve this problem, the present invention provides a sterilizing air purifier and control method that can provide the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the ambient environmental conditions and the size of the sterilization space. It aims to do it.

์ƒ๊ธฐํ•œ ๋ชฉ์ ์„ ๋‹ฌ์„ฑํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๋ณธ ๋ฐœ๋ช…์€ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€; ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€์—์„œ ๊ฒ€์ถœ๋œ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ค‘ ์ ์–ด๋„ ํ•˜๋‚˜์˜ ์ œ์–ด ์ •๋ณด๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ์ œ์–ด๋ถ€; ์ƒ๊ธฐ ์ œ์–ด๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์‹ ํ˜ธ์— ๋”ฐ๋ผ ์‚ด๊ท ์šฉ ๋น›์„ ์ถœ๋ ฅํ•˜๋Š” ๊ด‘์›๋ถ€; ๋ฐ ์ƒ๊ธฐ ์ œ์–ด๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์‹ ํ˜ธ์— ๋”ฐ๋ผ ๊ณต๊ธฐ ์ •ํ™”์šฉ ํŒฌ์˜ ๋™์ž‘์„ ์ œ์–ดํ•˜๋Š” ๊ณต๊ธฐ ์ •ํ™”๋ถ€๋ฅผ ํฌํ•จํ•œ๋‹ค.In order to achieve the above object, the present invention provides an environmental information detection unit for detecting environmental conditions of the target space and size information of the target space; Analyze the environmental conditions and the size information of the space detected by the environment information detection unit to retrieve at least one control information of a predetermined wavelength range, light amount, light irradiation time, air volume, and the light according to the retrieved control information A control unit for outputting a control signal of the wavelength range, the amount of light, the irradiation time of the light, and the amount of air; A light source unit outputting sterilizing light according to a control signal output from the control unit; And an air purifying unit controlling the operation of the air purifying fan according to the control signal output from the controller.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜๋Š” ์›๊ฒฉ์ง€์˜ ์ด๋™ ๋‹จ๋ง๊ธฐ๋กœ ๋™์ž‘ ์ƒํƒœ ๋ฐ ์‚ด๊ท  ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ์ „์†กํ•˜๋Š” ๋ฐ์ดํ„ฐ ํ†ต์‹ ๋ถ€๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the sterilizing air purifying apparatus according to the invention is characterized in that it further comprises a data communication unit for transmitting the operating state and sterilization result information to a mobile terminal of a remote location.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€๋Š” ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ๋†๋„๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๋จผ์ง€ ์„ผ์„œ; ์ƒ๊ธฐ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ์˜จ๋„์™€ ์ธ์ฒด์˜ ์œ ๋ฌด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ์ ์™ธ์„  ์„ผ์„œ; ๋ฐ ์ƒ๊ธฐ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ๋ฅผ ๊ฒ€์ถœํ•˜๊ธฐ ์œ„ํ•ด ์ƒ๊ธฐ ๊ด‘์›๋ถ€๋กœ๋ถ€ํ„ฐ์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๊ฑฐ๋ฆฌ ์„ผ์„œ๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the environmental information detection unit according to the invention dust sensor for detecting the dust concentration of the target space; An infrared sensor detecting a temperature of the target space and the presence or absence of a human body; And a distance sensor that detects distance information from the light source unit to detect the size of the target space.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€๋Š” ๋Œ€์ƒ ๊ณต๊ฐ„์˜ CO2 ๋†๋„๋ฅผ ๊ฒ€์ถœํ•˜๋Š” CO2 ์„ผ์„œ๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the environmental information detection unit according to the invention is characterized in that it further comprises a CO2 sensor for detecting the CO2 concentration of the target space.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ํ™˜๊ฒฝ์ •๋ณด ๊ฒ€์ถœ๋ถ€์—์„œ ๊ฒ€์ถœํ•œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ์ •๋ณด, ์˜จ๋„ ์ •๋ณด, ๊ฑฐ๋ฆฌ ์ •๋ณด, CO2 ์ •๋ณด๋ฅผ ์ด์šฉํ•˜์—ฌ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„๋ฅผ ๋ถ„์„ํ•˜๋Š” ํ™˜๊ฒฝ ๋ถ„์„๋ถ€; ์ƒ๊ธฐ ํ™˜๊ฒฝ ๋ถ„์„๋ถ€์—์„œ ๋ถ„์„ํ•œ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„์— ๋”ฐ๋ผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ค‘ ์ ์–ด๋„ ํ•˜๋‚˜์˜ ์ œ์–ด ์ •๋ณด๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์—์„œ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ์‚ด๊ท  ์ œ์–ด๋ถ€; ๋ฐ ์ƒ๊ธฐ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„์— ๋Œ€์‘ํ•˜๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ •๋ณด๋ฅผ ์ €์žฅํ•œ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the control unit according to the present invention is an environmental analysis unit for analyzing the dust concentration, temperature, space size, CO2 concentration using dust information, temperature information, distance information, CO2 information of the target space detected by the environmental information detection unit; The control unit searches at least one control information among a wavelength range of light, light amount, light irradiation time, and air volume according to dust concentration, temperature, space size, and CO2 concentration analyzed by the environment analyzer in the database. A sterilization control unit for outputting a control signal of the wavelength range, light amount, light irradiation time, and air volume of the light according to control information; And a database storing the dust concentration, the temperature, the size of the space, the wavelength range of the light corresponding to the CO 2 concentration, the light quantity, the irradiation time of the light, and the air volume information.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ๋Œ€์ƒ ๊ณต๊ฐ„์— ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋ฉด, ์ƒ๊ธฐ ๊ด‘์›๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ๊ด‘์›์ด ์ฐจ๋‹จ๋˜๋„๋ก ํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the controller according to the present invention is characterized in that when the human body detection information is detected in the target space, the light source output from the light source unit is blocked.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ a) ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€์—์„œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๋‹จ๊ณ„; b) ์ œ์–ด๋ถ€๊ฐ€ ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ๋Œ€์‘ํ•˜๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์„ ํฌํ•จํ•œ ์ œ์–ด ์ •๋ณด๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์—์„œ ๊ฒ€์ƒ‰ํ•˜๋Š” ๋‹จ๊ณ„; ๋ฐ c) ์ƒ๊ธฐ ์ œ์–ด๋ถ€๊ฐ€ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„ ๋ฐ ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ๊ด‘์›๋ถ€์™€ ๊ณต๊ธฐ ์ •ํ™”๋ถ€๋กœ ์ถœ๋ ฅํ•˜๊ณ , ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ์ €์žฅํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ํฌํ•จํ•œ๋‹ค.In addition, the present invention comprises the steps of: a) detecting the environmental conditions of the target space and the size information of the target space in the environmental information detector; b) the control unit analyzing the detected environmental conditions of the target space and the size information of the target space and searching for control information including a wavelength range, a light quantity, a light irradiation time, and a wind volume of a corresponding light in a database; And c) outputting, by the control unit, control signals of the wavelength range, the light amount, the irradiation time, and the air volume of the light to the light source unit and the air purifying unit according to the retrieved control information, and storing the result information.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ฐฉ๋ฒ•์€ d) ์ƒ๊ธฐ ์ œ์–ด๋ถ€๊ฐ€ ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€๋ฅผ ํ†ตํ•ด ์ƒ๊ธฐ c)๋‹จ๊ณ„์˜ ์ˆ˜ํ–‰ ์ดํ›„ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์„ ๊ฒ€์ถœํ•˜์—ฌ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’๊ณผ ๋น„๊ตํ•˜๋Š” ๋‹จ๊ณ„; ๋ฐ e) ์ƒ๊ธฐ ๋น„๊ต ๊ฒฐ๊ณผ, ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์ด ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’ ์ดํ•˜๋ฉด ์ƒ๊ธฐ c)๋‹จ๊ณ„๋ฅผ ์žฌ์‹คํ–‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์ด ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’ ์ด์ƒ์ด๋ฉด, ์‚ด๊ท  ๊ณผ์ •์„ ์ข…๋ฃŒํ•˜๋ฉฐ ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์— ์ €์žฅํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the method of controlling the sterilizing air purifying apparatus according to the present invention includes d) the control unit detects an environmental condition of the target space after performing the step c) through the environment information detecting unit and compares the preset sterilization judgment reference value. Doing; And e) if the detected environmental condition of the target space is less than or equal to the reference value for further sterilization determination, repeat step c), and if the environmental condition of the detected target space is equal to or greater than the reference value for further sterilization determination, perform the sterilization process. Terminating and storing the sterilization results in the database.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์ด๋™ ๋‹จ๋ง๊ธฐ๋กœ ์ „์†กํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.The control unit may further include transmitting a sterilization result to a preset mobile terminal.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ์ƒ๊ธฐ c)๋‹จ๊ณ„์—์„œ ๋Œ€์ƒ ๊ณต๊ฐ„์— ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋ฉด, ์ƒ๊ธฐ ๊ด‘์›๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ๊ด‘์›์ด ์ฐจ๋‹จ๋˜๋„๋ก ์ œ์–ดํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•œ๋‹ค.In addition, the control unit according to the present invention is characterized in that the control to block the light source output from the light source unit when the human body detection information is detected in the target space in step c).

๋ณธ ๋ฐœ๋ช…์€ ์ฃผ๋ณ€ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ์‚ด๊ท  ๊ณต๊ฐ„์˜ ํฌ๊ธฐ์— ๋”ฐ๋ผ ์‚ด๊ท  ๋ฐ ๊ณต๊ธฐ ์ •ํ™” ์กฐ๊ฑด์„ ์กฐ์ ˆํ•˜์—ฌ ์ตœ์ ์˜ ์‚ด๊ท  ํšจ๊ณผ์™€ ๊ณต๊ธฐ ์ •ํ™” ํšจ๊ณผ๋ฅผ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋Š” ์žฅ์ ์ด ์žˆ๋‹ค.The present invention has the advantage of providing the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the ambient environmental conditions and the size of the sterilization space.

๋„ 1 ์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜๋ฅผ ๋‚˜ํƒ€๋‚ธ ์‚ฌ์‹œ๋„.1 is a perspective view showing a sterile air purifying apparatus according to the present invention.

๋„ 2 ๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ๊ตฌ์„ฑ์„ ๋‚˜ํƒ€๋‚ธ ๋ธ”๋ก๋„.Figure 2 is a block diagram showing the configuration of the sterilizing air purifier according to the present invention.

๋„ 3 ์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€ ๊ตฌ์„ฑ์„ ๋‚˜ํƒ€๋‚ธ ๋ธ”๋ก๋„.Figure 3 is a block diagram showing the configuration of the environmental information detection unit of the sterilizing air purifying apparatus according to the present invention.

๋„ 4 ๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ถ€ ๊ตฌ์„ฑ์„ ๋‚˜ํƒ€๋‚ธ ๋ธ”๋ก๋„.Figure 4 is a block diagram showing the configuration of the control unit of the sterilizing air purifying apparatus according to the present invention.

๋„ 5 ๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„.5 is a flow chart showing a control process of the sterilizing air purifying apparatus according to the present invention.

๋„ 6 ์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ๋จผ์ง€ ๋†๋„ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„.Figure 6 is a flow chart showing a dust concentration control process of the sterilizing air purifying apparatus according to the present invention.

๋„ 7 ์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ธ์ฒด ๊ฐ์ง€๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„.7 is a flow chart showing a human body detection process of the sterilizing air purifying apparatus according to the present invention.

๋„ 8 ์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ฃผ๋ณ€ ๊ฑฐ๋ฆฌ์ •๋ณด์— ๋”ฐ๋ฅธ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„.8 is a flow chart showing a control process according to the peripheral distance information of the sterilizing air purifying apparatus according to the present invention.

๋„ 9 ๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ CO2 ๋†๋„์— ๋”ฐ๋ฅธ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„.9 is a flow chart showing a control process according to the CO2 concentration of the sterilizing air purifying apparatus according to the present invention.

์ดํ•˜, ์ฒจ๋ถ€๋œ ๋„๋ฉด์„ ์ฐธ์กฐํ•˜์—ฌ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜ ๋ฐ ์ œ์–ด๋ฐฉ๋ฒ•์˜ ๋ฐ”๋žŒ์งํ•œ ์‹ค์‹œ์˜ˆ๋ฅผ ์ƒ์„ธํ•˜๊ฒŒ ์„ค๋ช…ํ•œ๋‹ค.Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the sterilizing air purifying apparatus and control method according to the present invention.

(์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜)(Sterilization air filter)

๋„ 1์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜๋ฅผ ๋‚˜ํƒ€๋‚ธ ์‚ฌ์‹œ๋„์ด๊ณ , ๋„ 2๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ๊ตฌ์„ฑ์„ ๋‚˜ํƒ€๋‚ธ ๋ธ”๋ก๋„์ด๋ฉฐ, ๋„ 3์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€ ๊ตฌ์„ฑ์„ ๋‚˜ํƒ€๋‚ธ ๋ธ”๋ก๋„์ด๊ณ , ๋„ 4๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ถ€ ๊ตฌ์„ฑ์„ ๋‚˜ํƒ€๋‚ธ ๋ธ”๋ก๋„์ด๋‹ค.1 is a perspective view showing a sterilizing air purifying apparatus according to the present invention, Figure 2 is a block diagram showing the configuration of the sterilizing air purifying apparatus according to the present invention, Figure 3 is an environmental information detection unit of the sterilizing air purifying apparatus according to the present invention 4 is a block diagram showing the configuration of the control unit of the sterilizing air purifying apparatus according to the present invention.

๋„ 1 ๋‚ด์ง€ ๋„ 4์— ๋‚˜ํƒ€๋‚ธ ๋ฐ”์™€ ๊ฐ™์ด, ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜(100)๋Š” ์ฃผ๋ณ€ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ์‚ด๊ท  ๊ณต๊ฐ„์˜ ํฌ๊ธฐ์— ๋”ฐ๋ผ ์‚ด๊ท  ๋ฐ ๊ณต๊ธฐ ์ •ํ™” ์กฐ๊ฑด์„ ์กฐ์ ˆํ•˜์—ฌ ์ตœ์ ์˜ ์‚ด๊ท  ํšจ๊ณผ์™€ ๊ณต๊ธฐ ์ •ํ™” ํšจ๊ณผ๋ฅผ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๋„๋ก ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)์™€, ์ œ์–ด๋ถ€(120)์™€, ๊ด‘์›๋ถ€(130)์™€, ๊ณต๊ธฐ ์ •ํ™”๋ถ€(140)์™€, ๋ฐ์ดํ„ฐ ํ†ต์‹ ๋ถ€(150)๋ฅผ ํฌํ•จํ•˜์—ฌ ๊ตฌ์„ฑ๋œ๋‹ค.As shown in Figures 1 to 4, the sterilization air purifying apparatus 100 according to the present invention provides the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the ambient environmental conditions and the size of the sterilization space. The environmental information detection unit 110, the control unit 120, the light source unit 130, the air purification unit 140, and the data communication unit 150 are configured to be able to do so.

์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)๋Š” ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ๋จผ์ง€ ์„ผ์„œ(111)์™€, ์ ์™ธ์„  ์„ผ์„œ(112)์™€, ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)์™€, CO2 ์„ผ์„œ(114)๋ฅผ ํฌํ•จํ•˜์—ฌ ๊ตฌ์„ฑ๋œ๋‹ค.The environmental information detection unit 110 is configured to detect environmental conditions of the sterilization target space and size information of the target space, and includes a dust sensor 111, an infrared sensor 112, a distance sensor 113, and a CO2 sensor. And 114.

์ƒ๊ธฐ ๋จผ์ง€ ์„ผ์„œ(111)๋Š” ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ๋†๋„๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ์ฃผ๋ณ€์œผ๋กœ ๊ด‘์„ ์ถœ๋ ฅํ•˜๊ณ , ์ƒ๊ธฐ ์ถœ๋ ฅ๋œ ๊ด‘์˜ ์‚ฐ๋ž€ ์ •๋ณด๋ฅผ ์ด์šฉํ•˜์—ฌ ์ฃผ๋ณ€์˜ ๋จผ์ง€ ๋†๋„๋ฅผ ๊ฒ€์ถœํ•œ๋‹ค.The dust sensor 111 is configured to detect the dust concentration of the sterilization target space, and outputs light to the surroundings, and detects the surrounding dust concentration using the scattering information of the output light.

์ƒ๊ธฐ ์ ์™ธ์„  ์„ผ์„œ(112)๋Š” ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ์˜จ๋„์™€ ์ธ์ฒด์˜ ์œ ๋ฌด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ํ”ผ์‚ฌ์ฒด์—์„œ ๋ฐœ์‚ฐํ•˜๋Š” ์ ์™ธ์„  ์—๋„ˆ์ง€๋ฅผ ๊ฐ์ง€ํ•˜์—ฌ ์˜จ๋„ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•œ๋‹ค.The infrared sensor 112 is configured to detect the temperature of the sterilization target space and the presence or absence of the human body, and detect temperature information by detecting infrared energy emitted from a subject.

๋˜ํ•œ, ์ƒ๊ธฐ ์ ์™ธ์„  ์„ผ์„œ(112)๋Š” ์ ์™ธ์„  ์—๋„ˆ์ง€์˜ ๊ฒ€์ถœ๊ณผ ํ•จ๊ป˜ ํ”ผ์‚ฌ์ฒด์˜ ์ด๋™ ์—ฌ๋ถ€๋ฅผ ๊ฒ€์ถœํ•˜์—ฌ ์‚ด๊ท ์šฉ ๋น›์ด ์ถœ๋ ฅ๋˜๋Š” ๊ณผ์ •์—์„œ ์‚ฌ๋žŒ์˜ ๊ฐ์ง€ ์ •๋ณด๋ฅผ ํ•จ๊ป˜ ๊ฒ€์ถœํ•œ๋‹ค.In addition, the infrared sensor 112 detects the movement of the subject together with the detection of the infrared energy to detect the detection information of the person together in the process of outputting sterilization light.

์ƒ๊ธฐ ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)๋Š” ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ๋ฅผ ๊ฒ€์ถœํ•˜๊ธฐ ์œ„ํ•ด ๊ด‘์›๋ถ€(130)๋กœ๋ถ€ํ„ฐ์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ์ดˆ์ŒํŒŒ ์„ผ์„œ, ๋ผ์ด๋‹ค(Radar) ์„ผ์„œ, CCD ์„ผ์„œ ๋“ฑ์œผ๋กœ ์ด๋ฃจ์–ด์ง„๋‹ค.The distance sensor 113 is configured to detect the distance information from the light source unit 130 to detect the size of the sterilization target space, and comprises an ultrasonic sensor, a radar sensor, a CCD sensor, and the like.

์ฆ‰ ์ƒ๊ธฐ ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)๊ฐ€ ์ดˆ์ŒํŒŒ ์„ผ์„œ ๋˜๋Š” ๋ผ์ด๋‹ค ์„ผ์„œ๋กœ ๊ตฌ์„ฑ๋œ ๊ฒฝ์šฐ ์ฃผ๋ณ€์œผ๋กœ ์ดˆ์ŒํŒŒ ์‹ ํ˜ธ, ๋ ˆ์ด์ € ์‹ ํ˜ธ ๋“ฑ์„ ์ถœ๋ ฅํ•˜๊ณ , ์ƒ๊ธฐ ์ถœ๋ ฅ๋œ ์‹ ํ˜ธ๊ฐ€ ํ”ผ์‚ฌ์ฒด์— ๋ฐ˜์‚ฌ๋˜์–ด ์ž…์‚ฌ๋˜๋Š” ์‹œ๊ฐ„์ฐจ๋ฅผ ์ด์šฉํ•˜์—ฌ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ์ธก์ •ํ•œ๋‹ค.That is, when the distance sensor 113 is composed of an ultrasonic sensor or a lidar sensor, an ultrasonic signal, a laser signal, and the like are output to the surroundings, and the distance information is measured by using a time difference in which the output signal is reflected by the subject and incident.

๋˜ํ•œ, ์ƒ๊ธฐ ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)๊ฐ€ CCD ์„ผ์„œ๋กœ ๊ตฌ์„ฑ๋œ ๊ฒฝ์šฐ, ๋ณต์ˆ˜์˜ CCD ์„ผ์„œ๊ฐ€ ์„ค์น˜๋˜๊ณ , ์ƒ๊ธฐ ๋ณต์ˆ˜์˜ CCD ์„ผ์„œ๊ฐ€ ์ดฌ์˜ํ•œ ์ฃผ๋ณ€ ๊ณต๊ฐ„์˜ ์ด๋ฏธ์ง€๋ฅผ ์Šคํ…Œ๋ ˆ์˜ค ์ด๋ฏธ์ง• ํ”„๋กœ์„ธ์‹ฑ ๊ณผ์ •์„ ์ด์šฉํ•˜์—ฌ ๊ฑฐ๋ฆฌ ์ •๋ณด๊ฐ€ ์ธก์ •๋  ์ˆ˜ ์žˆ๋„๋ก ํ•œ๋‹ค.In addition, when the distance sensor 113 is composed of a CCD sensor, a plurality of CCD sensors are installed, so that the distance information can be measured by using a stereo imaging processing process for the image of the surrounding space photographed by the plurality of CCD sensors. do.

์ƒ๊ธฐ CO2 ์„ผ์„œ(114)๋Š” ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ CO2 ๋†๋„๋ฅผ ๊ฒ€์ถœํ•˜๊ธฐ ์œ„ํ•œ ๊ตฌ์„ฑ์œผ๋กœ์„œ, ๊ด‘์›๋ถ€(130)์—์„œ ๋ฐœ์ƒ๋˜๋Š” ์—ด๋กœ ์ธํ•ด ํ”ผ์‚ฌ์ฒด๊ฐ€ ์—ดํ™”ํ•˜์—ฌ ๋ฐœ์ƒํ•˜๋Š” ํ™”์žฌ์— ๋”ฐ๋ฅธ CO2 ๋†๋„ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•œ๋‹ค.The CO2 sensor 114 is a component for detecting the CO2 concentration of the sterilization target space, and detects CO2 concentration information according to a fire caused by deterioration of a subject due to heat generated from the light source unit 130.

์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)๋Š” ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)์—์„œ ๊ฒ€์ถœ๋œ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ค‘ ์ ์–ด๋„ ํ•˜๋‚˜์˜ ์ œ์–ด ์ •๋ณด๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)์™€, ์‚ด๊ท  ์ œ์–ด๋ถ€(122)์™€, ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)๋ฅผ ํฌํ•จํ•˜์—ฌ ๊ตฌ์„ฑ๋œ๋‹ค.The controller 120 analyzes the environmental conditions and the size information of the space detected by the environmental information detector 110 to retrieve at least one control information among a preset wavelength range, light amount, light irradiation time, and air volume, The environmental analyzer 121, the sterilization controller 122, and the database 123 are configured to output control signals of the wavelength range, the light amount, the light irradiation time, and the air volume of the light according to the retrieved control information. It is configured to include.

์ƒ๊ธฐ ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)๋Š” ํ™˜๊ฒฝ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)์—์„œ ๊ฒ€์ถœํ•œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ์ •๋ณด, ์˜จ๋„ ์ •๋ณด, ์ธ์ฒด ๊ฐ์ง€ ์ •๋ณด, ๊ฑฐ๋ฆฌ ์ •๋ณด, CO2 ์ •๋ณด๋ฅผ ์ด์šฉํ•˜์—ฌ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ์ธ์ฒด์˜ ๊ฐ์ง€ ์—ฌ๋ถ€, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„๋ฅผ ๋ถ„์„ํ•˜๊ณ , ์ƒ๊ธฐ ๋ถ„์„๋œ ๊ฒฐ๊ณผ๋ฅผ ์ผ์ • ํฌ๊ธฐ์˜ ์ˆ˜์น˜ ์ •๋ณด๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ ์ถœ๋ ฅํ•œ๋‹ค.The environmental analyzer 121 detects dust concentration, temperature, whether the human body is detected, and the space by using dust information, temperature information, human body detection information, distance information, and CO2 information of the target space detected by the environmental information detection unit 110. Size and CO2 concentration are analyzed, and the analyzed result is converted into numerical information of a predetermined size and output.

์ฆ‰ ์ƒ๊ธฐ ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)๋Š” ๋จผ์ง€ ์„ผ์„œ(111)์—์„œ ๊ฒ€์ถœํ•œ ๊ด‘ ์‚ฐ๋ž€ ๊ฐ’์„ ์ด์šฉํ•˜์—ฌ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ๋ถ„ํฌ์— ๋”ฐ๋ฅธ ๋จผ์ง€ ๋†๋„๋ฅผ ์‚ฐ์ถœํ•˜๊ณ , ์ ์™ธ์„  ์„ผ์„œ(112)์—์„œ ๊ฒ€์ถœํ•œ ํ”ผ์‚ฌ์ฒด์˜ ์ ์™ธ์„  ์˜จ๋„๋กœ๋ถ€ํ„ฐ ์ฃผ๋ณ€ ๊ณต๊ฐ„์˜ ์˜จ๋„๋ฅผ ์‚ฐ์ถœํ•˜๋ฉฐ, ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)์—์„œ ๊ฒ€์ถœํ•œ ํ”ผ์‚ฌ์ฒด๊นŒ์ง€์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ์ด์šฉํ•˜์—ฌ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ(๋ถ€ํ”ผ)๋ฅผ ์‚ฐ์ถœํ•˜๊ณ , CO2 ์„ผ์„œ(114)์—์„œ ๊ฒ€์ถœํ•œ CO2 ๋ถ„ํฌ ๊ฐ’์„ ์ด์šฉํ•˜์—ฌ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ CO2 ๋†๋„๋ฅผ ์‚ฐ์ถœํ•œ๋‹ค.That is, the environmental analyzer 121 calculates the dust concentration according to the dust distribution of the target space using the light scattering value detected by the dust sensor 111, and calculates the dust concentration from the infrared temperature of the subject detected by the infrared sensor 112. Calculate the temperature of the space, calculate the size (volume) of the target space using the distance information to the subject detected by the distance sensor 113, and use the CO2 distribution value detected by the CO2 sensor 114 to target the space. Calculate the CO2 concentration of.

๋˜ํ•œ, ์ƒ๊ธฐ ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)๋Š” ์ ์™ธ์„  ์„ผ์„œ(112)์—์„œ ์ด๋™ํ•˜๋Š” ํ”ผ์‚ฌ์ฒด ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋ฉด ์ธ์ฒด ๊ฐ์ง€ ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•œ๋‹ค. In addition, the environmental analyzer 121 outputs a human body detection signal when detecting the subject information moving by the infrared sensor 112.

๋˜ํ•œ, ์ƒ๊ธฐ ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)๋Š” CCD ์„ผ์„œ๋กœ ๊ตฌ์„ฑ๋œ ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)์—์„œ ์ดฌ์˜ํ•œ ์ฃผ๋ณ€ ๊ณต๊ฐ„์˜ ์ด๋ฏธ์ง€๋ฅผ ์ˆ˜์‹ ํ•˜๋ฉด, ๋ฏธ๋ฆฌ ์ €์žฅ๋œ ์Šคํ…Œ๋ ˆ์˜ค ์ด๋ฏธ์ง• ํ”„๋กœ๊ทธ๋žจ์„ ํ†ตํ•ด ํš๋“ํ•œ ๊ณต๊ฐ„ ์ด๋ฏธ์ง€์—์„œ ํ”ผ์‚ฌ์ฒด๊นŒ์ง€์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ์‚ฐ์ถœํ•  ์ˆ˜๋„ ์žˆ๋‹ค.In addition, when the environment analyzer 121 receives the image of the surrounding space photographed by the distance sensor 113 composed of the CCD sensor, the environment analyzer 121 may calculate the distance information from the spatial image acquired through the pre-stored stereo imaging program to the subject. It may be.

์ƒ๊ธฐ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)๋Š” ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)์—์„œ ๋ถ„์„ํ•œ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„ ๊ฐ’์ด ์‚ฐ์ถœ๋˜๋ฉด, ์ƒ๊ธฐ ์‚ฐ์ถœ๋œ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„ ๊ฐ’์„ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)์—์„œ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ๋“ฑ์˜ ์ œ์–ด ์ •๋ณด๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ๋“ฑ์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•˜์—ฌ ์‚ด๊ท  ๊ณผ์ •์ด ์ˆ˜ํ–‰๋˜๋„๋ก ํ•œ๋‹ค.The sterilization control unit 122 calculates the dust concentration, the temperature, the size of the space, and the CO2 concentration value when the dust concentration, the temperature, the size of the space and the CO2 concentration value analyzed by the environmental analyzer 121 are calculated. In step 123, control information such as a wavelength range, light quantity, light irradiation time, and air volume of light is searched for in advance, and control of the wavelength range, light quantity, light irradiation time, air volume, and the like according to the retrieved control information. The signal is output for the sterilization process to be performed.

์ฆ‰ ์ƒ๊ธฐ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)๋Š” ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)์—์„œ ์‚ฐ์ถœ๋œ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„ ๊ฐ’์— ๋Œ€์‘ํ•˜๋Š” ์ œ์–ด ์ •๋ณด๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ๊ฐ€ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ๋ณด๋‹ค ํฌ๊ฑฐ๋‚˜ ๋˜๋Š” ์ž‘์œผ๋ฉด, ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰์„ ์ฆ๊ฐ€์‹œํ‚ค๊ฑฐ๋‚˜ ๊ฐ์†Œ๋˜๋„๋ก ์ œ์–ดํ•˜๊ณ , ๋จผ์ง€์˜ ๋†๋„๊ฐ€ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋จผ์ง€์˜ ๋†๋„๋ณด๋‹ค ๋†’๊ฑฐ๋‚˜ ๋˜๋Š” ๋‚ฎ์œผ๋ฉด, ์ƒ๊ธฐ ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰, ์กฐ์‚ฌ(๋™์ž‘)์‹œ๊ฐ„ ๋“ฑ์ด ๊ฐ€๋ณ€๋˜๋„๋ก ์ œ์–ดํ•˜๋ฉฐ, ์ƒ๊ธฐ ๊ด‘์›๋ถ€(130)์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์‚ด๊ท ์šฉ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„(์˜ˆ๋ฅผ ๋“ค๋ฉด, ์ž์™ธ์„  ํŒŒ์žฅ, ๊ฐ€์‹œ๊ด‘์„ , ์›์ ์™ธ์„  ๋“ฑ)๊ฐ€ ์กฐ์ ˆ๋  ์ˆ˜ ์žˆ๋„๋ก ํ•œ๋‹ค.That is, the sterilization control unit 122 searches for control information corresponding to the dust concentration, the temperature, the size of the space, and the CO2 concentration value calculated by the environment analyzer 121, and according to the retrieved control information, the size of the target sterilization space is increased. If it is larger or smaller than the size of the preset space, the light amount of the light source unit 130 is controlled to be increased or decreased. If the dust concentration is higher or lower than the preset dust concentration, the light amount of the light source unit 130 is controlled. In this case, the irradiation (operation) time is controlled to be variable, and the wavelength range (eg, ultraviolet ray wavelength, visible ray, far infrared ray, etc.) of the sterilizing light output from the light source unit 130 can be adjusted.

๋˜ํ•œ, ์ƒ๊ธฐ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)๋Š” ๋จผ์ง€ ๋†๋„์— ๋”ฐ๋ผ ๊ณต๊ธฐ ์ •ํ™”๋ถ€(140)์— ์˜ํ•œ ๊ณต๊ธฐ ์ •ํ™”์šฉ ํŒฌ์˜ ํ’๋Ÿ‰์ด ์ฆ๊ฐ€๋˜๋„๋ก ํ•˜๊ฑฐ๋‚˜ ๋˜๋Š” ๊ด‘์›๋ถ€(130)์— ์˜ํ•œ ๊ด‘๋Ÿ‰ ์ฆ๊ฐ€, ์กฐ์‚ฌ์‹œ๊ฐ„ ๋“ฑ์ด ์ฆ๊ฐ€๋˜๋„๋ก ์ œ์–ดํ•˜๊ณ , CO2 ๋†๋„์— ๋”ฐ๋ผ ๊ด‘์›๋ถ€(130)์˜ ์ถœ๋ ฅ์ด ๊ฐ์†Œ๋˜๋„๋ก ์ œ์–ดํ•œ๋‹ค.In addition, the sterilization control unit 122 controls to increase the air volume of the air purification fan by the air purification unit 140 or increase the amount of light, irradiation time, etc. by the light source unit 130 according to the dust concentration, CO2 The output of the light source 130 is reduced according to the concentration.

๋˜ํ•œ, ์ƒ๊ธฐ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)๋Š” ํ™˜๊ฒฝ ๋ถ„์„๋ถ€(121)์—์„œ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์—์„œ ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋ฉด, ์ƒ๊ธฐ ๊ด‘์›๋ถ€(130)์—์„œ ์ถœ๋ ฅ๋˜๋Š” ๊ด‘์›์ด ์ฐจ๋‹จ๋˜๋„๋ก ์ œ์–ดํ•œ๋‹ค.In addition, the sterilization control unit 122 controls the light source output from the light source unit 130 to be blocked when the human body detecting information is detected in the space to be sterilized by the environment analyzer 121.

๋˜ํ•œ, ์ƒ๊ธฐ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)๋Š” ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰, ์กฐ์‚ฌ์‹œ๊ฐ„ ๋ฐ ์‚ด๊ท ์šฉ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„์™€, ๊ณต๊ธฐ ์ •ํ™”๋ถ€(140)์˜ ํ’๋Ÿ‰ ๋“ฑ์ด ์กฐ์ ˆ๋œ ์ œ์–ด ์ •๋ณด๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)์— ์ €์žฅํ•˜๊ณ , ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)๋ฅผ ํ†ตํ•ด ์ƒ๊ธฐ ์‚ด๊ท  ๊ณผ์ •์˜ ์ˆ˜ํ–‰ ์ดํ›„ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์„ ๊ฒ€์ถœํ•˜๊ณ , ์‚ด๊ท  ๊ณผ์ •๊ณผ ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)์— ์ €์žฅํ•œ๋‹ค.In addition, the sterilization control unit 122 stores control information in which the light amount of the light source unit 130, the irradiation time and the wavelength range of the sterilizing light, the air volume of the air purification unit 140, and the like are adjusted in the database 123. After the sterilization process is performed through the environmental information detector 110, the environmental conditions of the space to be sterilized are detected, and the sterilization process and the sterilization result are stored in the database 123.

๋˜ํ•œ, ์ƒ๊ธฐ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)๋Š” ์ƒ๊ธฐ ์‚ด๊ท  ๊ณผ์ •๊ณผ ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์ด๋™ ๋‹จ๋ง๊ธฐ(200) ์ฆ‰ ์œ ์„  ๋˜๋Š” ๋ฌด์„  ๋„คํŠธ์›Œํฌ๋ฅผ ํ†ตํ•ด ์—ฐ๊ฒฐ๋œ ์‚ฌ์šฉ์ž์˜ ๊ด€๋ฆฌ์šฉ ๋‹จ๋ง๊ธฐ๋กœ ์ „์†กํ•œ๋‹ค.In addition, the sterilization control unit 122 transmits the sterilization process and the sterilization result to a mobile terminal 200 that is set in advance, that is, a management terminal of a user connected through a wired or wireless network.

์ƒ๊ธฐ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)๋Š” ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„์— ๋Œ€์‘ํ•˜๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ •๋ณด ๋“ฑ์„ ์ €์žฅํ•œ๋‹ค.The database 123 stores the dust concentration, the temperature, the size of the space, the wavelength range of the light corresponding to the CO 2 concentration, the light amount, the irradiation time of the light, the air volume information, and the like.

๋˜ํ•œ, ์ƒ๊ธฐ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)๋Š” ์ดฌ์˜๋œ ์ด๋ฏธ์ง€๋กœ๋ถ€ํ„ฐ ํ”ผ์‚ฌ์ฒด์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ์ธก์ •ํ•˜๋Š” ์Šคํ…Œ๋ ˆ์˜ค ์ด๋ฏธ์ง• ํ”„๋กœ๊ทธ๋žจ๊ณผ, ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)์—์„œ ๊ฒ€์ถœ๋œ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„ ๊ฐ’์— ๋Œ€์‘ํ•˜์—ฌ ๋งค์นญ๋˜๋Š” ์ •๋ณด๋“ค์„ ๊ฒ€์ƒ‰ํ•˜๋Š” ๋งค์นญ ํ”„๋กœ๊ทธ๋žจ์„ ์ €์žฅํ•œ๋‹ค.In addition, the database 123 is matched to the stereo imaging program for measuring the distance information of the subject from the captured image, the concentration, temperature, space size, CO2 concentration value detected by the environmental information detector 110 Stores a matching program to retrieve information.

์ƒ๊ธฐ ๊ด‘์›๋ถ€(130)๋Š” ์ œ์–ด๋ถ€(120)์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์‹ ํ˜ธ์— ๋”ฐ๋ผ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์— ์‚ด๊ท ์šฉ ๋น›์„ ์ถœ๋ ฅํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ์ž์™ธ์„  ํŒŒ์žฅ๋ฒ”์œ„, ๊ฐ€์‹œ๊ด‘์„  ํŒŒ์žฅ๋ฒ”์œ„, ์›์ ์™ธ์„  ํŒŒ์žฅ๋ฒ”์œ„ ๋“ฑ์˜ ๋น›์ด ์ถœ๋ ฅ๋˜๋„๋ก ๋ณต์ˆ˜์˜ ๊ด‘์›์ด ์„ค์น˜๋˜๊ณ , ๋ฐ”๋žŒ์งํ•˜๊ฒŒ๋Š” LED๋กœ ์ด๋ฃจ์–ด์ง„๋‹ค.The light source unit 130 is a configuration for outputting sterilization light to the sterilization target space according to the control signal output from the control unit 120, a plurality of light output such as ultraviolet wavelength range, visible wavelength range, far infrared wavelength range, etc. A light source is installed and preferably consists of LEDs.

๋˜ํ•œ, ์ƒ๊ธฐ ๊ด‘์›๋ถ€(130)๋Š” ์ œ์–ด๋ถ€(120)์˜ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ž์™ธ์„  ํŒŒ์žฅ๋ฒ”์œ„, ๊ฐ€์‹œ๊ด‘์„  ํŒŒ์žฅ๋ฒ”์œ„, ์›์ ์™ธ์„  ํŒŒ์žฅ๋ฒ”์œ„ ์ค‘ ์ ์–ด๋„ ํ•˜๋‚˜ ์ด์ƒ์˜ ํŒŒ์žฅ๋ฒ”์œ„๋ฅผ ๊ฐ–๋Š” ๋น›์„ ์ถœ๋ ฅํ•˜๊ณ , ์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)์˜ ์‚ด๊ท  ์ œ์–ด๋ถ€(122)์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ์ถœ๋ ฅ๋˜๋Š” ๋น›์˜ ๊ด‘๋Ÿ‰์ด ์ฆ๊ฐ€ํ•˜๊ฑฐ๋‚˜ ๋˜๋Š” ๊ฐ์†Œํ•˜์—ฌ ์ถœ๋ ฅํ•˜๋ฉฐ, ์ƒ๊ธฐ ๊ด‘์›๋ถ€(130)์˜ ์กฐ์‚ฌ(๋™์ž‘)์‹œ๊ฐ„์ด ๊ฐ€๋ณ€๋˜์–ด ์ถœ๋ ฅ๋œ๋‹ค.In addition, the light source unit 130 outputs light having a wavelength range of at least one of an ultraviolet wavelength range, a visible wavelength range, and a far infrared wavelength range according to the control information output from the sterilization controller 122 of the controller 120. According to the control information output from the sterilization control unit 122 of the control unit 120, the light amount of the output light increases or decreases, and the irradiation (operation) time of the light source unit 130 is varied and output.

์ƒ๊ธฐ ๊ณต๊ธฐ ์ •ํ™”๋ถ€(140)๋Š” ์ œ์–ด๋ถ€(120)์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์‹ ํ˜ธ์— ๋”ฐ๋ผ ๊ณต๊ธฐ ์ •ํ™”์šฉ ํŒฌ์˜ ์˜จ/์˜คํ”„๋˜์–ด ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๊ณต๊ธฐ ์ •ํ™”๋ฅผ ์ˆ˜ํ–‰ํ•˜๋Š” ๊ตฌ์„ฑ์œผ๋กœ์„œ, ๊ณต์ง€์˜ ๊ณต๊ธฐ ์ •ํ™”๊ธฐ ๊ตฌ์„ฑ์œผ๋กœ ์ด๋ฃจ์–ด์งˆ ์ˆ˜ ์žˆ๊ณ , ๋จผ์ง€ ๋†๋„ ๋“ฑ์— ๋”ฐ๋ผ ํ’๋Ÿ‰์ด ์ฆ๊ฐ€ ๋˜๋Š” ๊ฐ์†Œํ•˜์—ฌ ๋™์ž‘ํ•œ๋‹ค.The air purifier 140 is configured to perform air purification of a sterilization target space by turning on / off an air purifying fan according to a control signal output from the controller 120, and may be formed of a known air purifier. The air volume increases or decreases depending on the concentration.

์ƒ๊ธฐ ๋ฐ์ดํ„ฐ ํ†ต์‹ ๋ถ€(150)๋Š” ์›๊ฒฉ์ง€์— ์œ„์น˜ํ•œ ์‚ฌ์šฉ์ž์˜ ๊ด€๋ฆฌ์šฉ ๋‹จ๋ง๊ธฐ์™€ ์œ ์„  ๋„คํŠธ์›Œํฌ ๋˜๋Š” ๋ฌด์„  ๋„คํŠธ์›Œํฌ๋ฅผ ํ†ตํ•ด ์—ฐ๊ฒฐ๋˜๊ณ , ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜(100)์˜ ๋™์ž‘ ์ƒํƒœ์™€ ์‚ด๊ท  ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ์ „์†กํ•œ๋‹ค.The data communication unit 150 is connected to a management terminal of a user located in a remote place through a wired network or a wireless network, and transmits the operation state and sterilization result information of the sterilization air purifier 100.

(์ œ์–ด๋ฐฉ๋ฒ•)(Control method)

๋„ 5๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„์ด๊ณ , ๋„ 6์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ๋จผ์ง€ ๋†๋„ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„์ด๋ฉฐ, ๋„ 7์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ธ์ฒด ๊ฐ์ง€๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„์ด๊ณ , ๋„ 8์€ ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ฃผ๋ณ€ ๊ฑฐ๋ฆฌ์ •๋ณด์— ๋”ฐ๋ฅธ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„์ด๋ฉฐ, ๋„ 9๋Š” ๋ณธ ๋ฐœ๋ช…์— ๋”ฐ๋ฅธ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ CO2 ๋†๋„์— ๋”ฐ๋ฅธ ์ œ์–ด๊ณผ์ •์„ ๋‚˜ํƒ€๋‚ธ ํ๋ฆ„๋„์ด๋‹ค.5 is a flow chart showing a control process of the sterilizing air purifying apparatus according to the present invention, Figure 6 is a flow chart showing a dust concentration control process of the sterilizing air purifying apparatus according to the present invention, Figure 7 is a sterilizing air purification according to the present invention 8 is a flowchart illustrating a human body detecting process of the apparatus, and FIG. 8 is a flowchart illustrating a control process according to peripheral distance information of the sterilizing air purifying apparatus according to the present invention, and FIG. Flow chart showing the control process.

๋„ 1 ๋‚ด์ง€ ๋„ 9๋ฅผ ์ฐธ์กฐํ•˜๋ฉด, ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)์—์„œ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๊ฒ€์ถœ(S100)ํ•œ๋‹ค.1 to 9, the environmental information detection unit 110 detects environmental conditions of the sterilization target space and size information of the target space (S100).

์ œ์–ด๋ถ€(120)๊ฐ€ ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๋ถ„์„ํ•˜๊ณ , ์ƒ๊ธฐ ๋ถ„์„๋œ ์ •๋ณด์— ๋Œ€์‘ํ•˜๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ๋“ฑ์„ ํฌํ•จํ•œ ์ œ์–ด ์ •๋ณด๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)์—์„œ ๊ฒ€์ƒ‰(S200)ํ•œ๋‹ค.The control unit 120 analyzes the detected environmental conditions of the sterilization target space and the size information of the target space, and includes control information including a wavelength range, a light amount, a light irradiation time, and a wind volume of the light corresponding to the analyzed information. Search in the database 123 (S200).

์ƒ๊ธฐ S200๋‹จ๊ณ„๋ฅผ ๋”์šฑ ์ƒ์„ธํ•˜๊ฒŒ ์„ค๋ช…ํ•˜๋ฉด, ์ œ์–ด๋ถ€(120)๋Š” ๋จผ์ง€ ์„ผ์„œ(111)๋ฅผ ํ†ตํ•ด ๋จผ์ง€ ๋†๋„๋ฅผ ๊ฒ€์ถœ(S210)ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋จผ์ง€ ๋†๋„๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๊ณต๊ธฐ ์ •ํ™” ํŒ๋‹จ์šฉ ๊ธฐ์ค€ ๋†๋„์™€ ๋น„๊ต(S211)ํ•œ๋‹ค.Referring to step S200 in more detail, the control unit 120 detects the dust concentration through the dust sensor 111 (S210), and compares the detected dust concentration with a preset air purification determination reference concentration (S211). do.

์ƒ๊ธฐ S211 ๋‹จ๊ณ„์˜ ๋น„๊ต ๊ฒฐ๊ณผ, ๊ฒ€์ถœ๋œ ๋จผ์ง€ ๋†๋„๊ฐ€ ๊ธฐ์ค€ ๋†๋„ ์ด์ƒ์ด๋ฉด, ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋จผ์ง€ ๋†๋„์— ๋Œ€์‘ํ•˜๋Š” ๊ณต๊ธฐ ์ •ํ™” ์กฐ๊ฑด์„ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)์—์„œ ๊ฒ€์ƒ‰(S212)ํ•˜๊ณ , ๊ฒ€์ƒ‰๋œ ์กฐ๊ฑด์— ๋”ฐ๋ฅธ ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰, ํŒŒ์žฅ๋ฒ”์œ„, ์กฐ์‚ฌ์‹œ๊ฐ„๊ณผ, ๊ณต๊ธฐ ์ •ํ™”๋ถ€(140)์˜ ํ’๋Ÿ‰, ๊ฐ€๋™์‹œ๊ฐ„ ๋“ฑ์„ ํฌํ•จํ•œ ์ œ์–ด์ •๋ณด๋ฅผ ์ถœ๋ ฅ(S213)ํ•œ๋‹ค.As a result of the comparison of the step S211, if the detected dust concentration is equal to or greater than the reference concentration, the air purification condition corresponding to the detected dust concentration is searched in the database 123 (S212), and the light source unit 130 according to the searched condition The control information including the light quantity, the wavelength range, the irradiation time, the air volume of the air purification unit 140, the operating time, and the like is output (S213).

๋˜ํ•œ, ์ƒ๊ธฐ S200 ๋‹จ๊ณ„์—์„œ ์ œ์–ด๋ถ€(120)๋Š” ์ ์™ธ์„  ์„ผ์„œ(112)๋ฅผ ํ†ตํ•ด ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์—์„œ ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋Š”์ง€ ํŒ๋‹จ(S220, S221)ํ•˜๊ณ , ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋ฉด ๊ด‘์›๋ถ€(130)์˜ ์ถœ๋ ฅ์ด ์˜คํ”„๋˜๊ฑฐ๋‚˜ ๋˜๋Š” ๊ฐ์†Œ๋˜๋„๋ก ์ œ์–ด(S222)ํ•˜๋ฉฐ, ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜์ง€ ์•Š์œผ๋ฉด, ๊ด‘์›๋ถ€(130)์˜ ์ถœ๋ ฅ์ด ์˜จ ์ƒํƒœ๋ฅผ ์œ ์ง€ํ•˜๋„๋ก ์ œ์–ด(S223)ํ•œ๋‹ค.In addition, in step S200, the controller 120 determines whether human body detection information is detected in the sterilization target space through the infrared sensor 112 (S220 and S221), and when the human body detection information is detected, the output of the light source unit 130 is turned off. If the human body sensing information is not detected, the control unit 222 controls the output of the light source unit 130 to be turned on or reduced.

๋˜ํ•œ, ์ƒ๊ธฐ S200 ๋‹จ๊ณ„์—์„œ ์ œ์–ด๋ถ€(120)๋Š” ๊ฑฐ๋ฆฌ ์„ผ์„œ(113)๋ฅผ ํ†ตํ•ด ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ๊ฒ€์ถœ(S230)ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด์— ๊ธฐ์ดˆํ•˜์—ฌ ํ˜„์žฌ ์„ค์ •๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด์™€, ์ƒ๊ธฐ ์„ค์ •๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด์— ๋”ฐ๋ฅธ ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰ ๋ฒ”์œ„๋ฅผ ํ™•์ธ(S231)ํ•œ๋‹ค.In addition, in step S200, the control unit 120 detects distance information of the sterilization target space through the distance sensor 113 (S230), and based on the detected distance information on the currently set distance information and the set distance information. The light amount range of the light source unit 130 is checked (S231).

์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)๋Š” S231 ๋‹จ๊ณ„์—์„œ ํ™•์ธ๋œ ๊ด‘๋Ÿ‰ ๋ฒ”์œ„์— ๋”ฐ๋ฅธ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ์ƒ๊ธฐ S230 ๋‹จ๊ณ„์—์„œ ๊ฒ€์ถœํ•œ ๊ฑฐ๋ฆฌ ์ •๋ณด์™€ ๋น„๊ตํ•˜์—ฌ ์„ค์ •๋œ ๋ฒ”์œ„์ธ์ง€ ์—ฌ๋ถ€๋ฅผ ํŒ๋‹จ(S232)ํ•œ๋‹ค.The controller 120 compares the distance information according to the light amount range identified in step S231 with the distance information detected in step S230 to determine whether the set range is S232.

์ƒ๊ธฐ S232 ๋‹จ๊ณ„์˜ ํŒ๋‹จ ๊ฒฐ๊ณผ, ๊ฒ€์ถœ๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด๊ฐ€ ํ˜„์žฌ ์„ค์ •๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด์˜ ๋ฒ”์œ„์— ํฌํ•จ๋˜์ง€ ์•Š์œผ๋ฉด, ์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)๋Š” ๊ด‘์›๋ถ€(130)์˜ ์ถœ๋ ฅ์„ ์กฐ์ ˆ(S233)ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด๊ฐ€ ํ˜„์žฌ ์„ค์ •๋œ ๊ฑฐ๋ฆฌ ์ •๋ณด์˜ ๋ฒ”์œ„์— ํฌํ•จ๋˜๋ฉด, ์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)๋Š” ๊ด‘์›๋ถ€(130)์˜ ์ถœ๋ ฅ์ด ์œ ์ง€(S234)๋˜๋„๋ก ํ•œ๋‹ค.As a result of the determination in step S232, if the detected distance information is not included in the range of the currently set distance information, the controller 120 adjusts the output of the light source unit 130 (S233), and the detected distance information is currently set. When included in the range of distance information, the controller 120 allows the output of the light source unit 130 to be maintained (S234).

๋˜ํ•œ, ์ƒ๊ธฐ S200 ๋‹จ๊ณ„์—์„œ ์ œ์–ด๋ถ€(120)๋Š” CO2 ์„ผ์„œ(114)๋ฅผ ํ†ตํ•ด ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ CO2 ๋†๋„๋ฅผ ๊ฒ€์ถœ(S240)ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ CO2 ๋†๋„๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ํ™”์žฌ ๊ฐ์ง€ ํŒ๋‹จ์šฉ ๊ธฐ์ค€ ๋†๋„์™€ ๋น„๊ต(S241)ํ•œ๋‹ค.In addition, in step S200, the control unit 120 detects the CO2 concentration of the sterilization target space through the CO2 sensor 114 (S240), and compares the detected CO2 concentration with a preset fire detection determination reference concentration (S241). do.

์ƒ๊ธฐ S241 ๋‹จ๊ณ„์˜ ๋น„๊ต ๊ฒฐ๊ณผ, ๊ฒ€์ถœ๋œ CO2 ๋†๋„๊ฐ€ ๊ธฐ์ค€ ๋†๋„ ์ด์ƒ์ด๋ฉด, ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰์„ ๊ฐ์†Œํ•˜๊ฑฐ๋‚˜ ๋˜๋Š” ์ฐจ๋‹จ๋˜๋„๋ก ์ œ์–ด(S242)ํ•˜๊ณ , ๊ฒ€์ถœ๋œ CO2 ๋†๋„๊ฐ€ ๊ธฐ์ค€ ๋†๋„ ์ดํ•˜๋ฉด, ๊ด‘์›๋ถ€(130)์˜ ๊ด‘๋Ÿ‰์ด ์œ ์ง€๋˜๋„๋ก ์ œ์–ด(S243)ํ•œ๋‹ค.As a result of the comparison of step S241, if the detected CO2 concentration is greater than or equal to the reference concentration, the control unit 242 reduces or blocks the amount of light of the light source unit 130, and if the detected CO2 concentration is less than or equal to the reference concentration, the light source unit 130 The amount of light is controlled to be maintained (S243).

์ƒ๊ธฐ S200 ๋‹จ๊ณ„์—์„œ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„ ๋ฐ ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ๊ด‘์›๋ถ€(130)์™€ ๊ณต๊ธฐ ์ •ํ™”๋ถ€(140)๋กœ ์ถœ๋ ฅํ•˜์—ฌ ์‚ด๊ท  ๋™์ž‘์„ ์ˆ˜ํ–‰(S300)ํ•œ๋‹ค.According to the control information retrieved in step S200, the control unit 120 outputs a control signal of the wavelength range, light amount, light irradiation time and air volume of the light to the light source unit 130 and the air purification unit 140 to perform sterilization operation. (S300).

์ƒ๊ธฐ ์ œ์–ด๋ถ€(120)๋Š” ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€(110)๋ฅผ ํ†ตํ•ด ์ƒ๊ธฐ S300 ๋‹จ๊ณ„์˜ ์‚ด๊ท  ๋™์ž‘์„ ์ˆ˜ํ–‰ํ•œ ๋‹ค์Œ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์„ ๊ฒ€์ถœํ•˜์—ฌ ์‚ด๊ท  ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ๋ถ„์„ ๋ฐ ์ €์žฅ(S400)ํ•˜๊ณ , ์ƒ๊ธฐ ์‚ด๊ท  ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’๊ณผ ๋น„๊ต(S500)ํ•œ๋‹ค.The control unit 120 performs the sterilization operation of the step S300 through the environmental information detection unit 110, detects the environmental conditions of the sterilization target space, analyzes and stores the sterilization result information (S400), and stores the sterilization result information. It is compared with the preset additional sterilization determination reference value (S500).

์ƒ๊ธฐ S500 ๋‹จ๊ณ„์˜ ๋น„๊ต ๊ฒฐ๊ณผ, ๊ฒ€์ถœ๋œ ์‚ด๊ท  ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์ด ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’ ์ดํ•˜๋ฉด ์ƒ๊ธฐ S300 ๋‹จ๊ณ„๋ฅผ ์žฌ์ˆ˜ํ–‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์ด ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’ ์ด์ƒ์ด๋ฉด, ์‚ด๊ท  ๊ณผ์ •์„ ์ข…๋ฃŒํ•˜๋ฉฐ ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค(123)์— ์ €์žฅ(S600)ํ•˜๊ณ , ์ƒ๊ธฐ ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์‚ฌ์šฉ์ž์˜ ์ด๋™ ๋‹จ๋ง๊ธฐ(200)๋กœ ์ „์†ก(S700)ํ•œ๋‹ค.As a result of the comparison of the step S500, if the detected environmental condition of the sterilization target space is equal to or less than the reference value for further sterilization determination, perform step S300 again. After the termination, the sterilization result is stored in the database 123 (S600), and the sterilization result is transmitted to the mobile terminal 200 of the preset user (S700).

๋”ฐ๋ผ์„œ, ์ฃผ๋ณ€ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ์‚ด๊ท  ๊ณต๊ฐ„์˜ ํฌ๊ธฐ์— ๋”ฐ๋ผ ์‚ด๊ท  ๋ฐ ๊ณต๊ธฐ ์ •ํ™” ์กฐ๊ฑด์„ ์กฐ์ ˆํ•˜์—ฌ ์ตœ์ ์˜ ์‚ด๊ท  ํšจ๊ณผ์™€ ๊ณต๊ธฐ ์ •ํ™” ํšจ๊ณผ๋ฅผ ์ œ๊ณตํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค.Therefore, it is possible to provide the optimum sterilization effect and air purification effect by adjusting the sterilization and air purification conditions according to the environmental conditions and the size of the sterilization space.

์ƒ๊ธฐ์™€ ๊ฐ™์ด, ๋ณธ ๋ฐœ๋ช…์˜ ๋ฐ”๋žŒ์งํ•œ ์‹ค์‹œ ์˜ˆ๋ฅผ ์ฐธ์กฐํ•˜์—ฌ ์„ค๋ช…ํ•˜์˜€์ง€๋งŒ ํ•ด๋‹น ๊ธฐ์ˆ  ๋ถ„์•ผ์˜ ์ˆ™๋ จ๋œ ๋‹น์—…์ž๋ผ๋ฉด ํ•˜๊ธฐ์˜ ํŠนํ—ˆ์ฒญ๊ตฌ๋ฒ”์œ„์— ๊ธฐ์žฌ๋œ ๋ณธ ๋ฐœ๋ช…์˜ ์‚ฌ์ƒ ๋ฐ ์˜์—ญ์œผ๋กœ๋ถ€ํ„ฐ ๋ฒ—์–ด๋‚˜์ง€ ์•Š๋Š” ๋ฒ”์œ„ ๋‚ด์—์„œ ๋ณธ ๋ฐœ๋ช…์„ ๋‹ค์–‘ํ•˜๊ฒŒ ์ˆ˜์ • ๋ฐ ๋ณ€๊ฒฝ์‹œํ‚ฌ ์ˆ˜ ์žˆ์Œ์„ ์ดํ•ดํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค.As described above, it has been described with reference to a preferred embodiment of the present invention, but those skilled in the art various modifications and changes of the present invention without departing from the spirit and scope of the invention described in the claims below I can understand that you can.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ๋ฅผ ์„ค๋ช…ํ•˜๋Š” ๊ณผ์ •์—์„œ ๋„๋ฉด์— ๋„์‹œ๋œ ์„ ๋“ค์˜ ๋‘๊ป˜๋‚˜ ๊ตฌ์„ฑ์š”์†Œ์˜ ํฌ๊ธฐ ๋“ฑ์€ ์„ค๋ช…์˜ ๋ช…๋ฃŒ์„ฑ๊ณผ ํŽธ์˜์ƒ ๊ณผ์žฅ๋˜๊ฒŒ ๋„์‹œ๋˜์–ด ์žˆ์„ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ƒ์ˆ ๋œ ์šฉ์–ด๋“ค์€ ๋ณธ ๋ฐœ๋ช…์—์„œ์˜ ๊ธฐ๋Šฅ์„ ๊ณ ๋ คํ•˜์—ฌ ์ •์˜๋œ ์šฉ์–ด๋“ค๋กœ์„œ ์ด๋Š” ์‚ฌ์šฉ์ž, ์šด์šฉ์ž์˜ ์˜๋„ ๋˜๋Š” ๊ด€๋ก€์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์งˆ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, ์ด๋Ÿฌํ•œ ์šฉ์–ด๋“ค์— ๋Œ€ํ•œ ํ•ด์„์€ ๋ณธ ๋ช…์„ธ์„œ ์ „๋ฐ˜์— ๊ฑธ์นœ ๋‚ด์šฉ์„ ํ† ๋Œ€๋กœ ๋‚ด๋ ค์ ธ์•ผ ํ•  ๊ฒƒ์ด๋‹ค.In addition, in the course of describing an embodiment of the present invention, the thickness of the lines or the size of the components shown in the drawings may be exaggerated for clarity and convenience of description, and the above terms are considered in the present invention. As the terms defined herein may vary according to a user's or operator's intention or custom, interpretation of these terms should be made based on the contents throughout this specification.

Claims (10)

๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€;An environmental information detector for detecting environmental conditions of the target space and size information of the target space; ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€์—์„œ ๊ฒ€์ถœ๋œ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ค‘ ์ ์–ด๋„ ํ•˜๋‚˜์˜ ์ œ์–ด ์ •๋ณด๋ฅผ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ์ œ์–ด๋ถ€;Analyze the environmental conditions and the size information of the space detected by the environment information detection unit to retrieve at least one control information of a predetermined wavelength range, light amount, light irradiation time, air volume, and the light according to the retrieved control information A control unit for outputting a control signal of the wavelength range, the amount of light, the irradiation time of the light, and the amount of air; ์ƒ๊ธฐ ์ œ์–ด๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์‹ ํ˜ธ์— ๋”ฐ๋ผ ์‚ด๊ท ์šฉ ๋น›์„ ์ถœ๋ ฅํ•˜๋Š” ๊ด‘์›๋ถ€; ๋ฐA light source unit outputting sterilizing light according to a control signal output from the control unit; And ์ƒ๊ธฐ ์ œ์–ด๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ์ œ์–ด ์‹ ํ˜ธ์— ๋”ฐ๋ผ ๊ณต๊ธฐ ์ •ํ™”์šฉ ํŒฌ์˜ ๋™์ž‘์„ ์ œ์–ดํ•˜๋Š” ๊ณต๊ธฐ ์ •ํ™”๋ถ€๋ฅผ ํฌํ•จํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜.Sterilizing air purification apparatus including an air purifying unit for controlling the operation of the air purification fan according to the control signal output from the control unit. ์ œ 1 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 1, ์ƒ๊ธฐ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜๋Š” ์›๊ฒฉ์ง€์˜ ์ด๋™ ๋‹จ๋ง๊ธฐ๋กœ ๋™์ž‘ ์ƒํƒœ ๋ฐ ์‚ด๊ท  ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ์ „์†กํ•˜๋Š” ๋ฐ์ดํ„ฐ ํ†ต์‹ ๋ถ€๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜.The sterilizing air purifier further comprises a data communication unit for transmitting the operation status and sterilization result information to a mobile terminal of a remote place. ์ œ 2 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 2, ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€๋Š” ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ๋†๋„๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๋จผ์ง€ ์„ผ์„œ;The environmental information detection unit includes a dust sensor for detecting the concentration of dust in the target space; ์ƒ๊ธฐ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ์˜จ๋„์™€ ์ธ์ฒด์˜ ์œ ๋ฌด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ์ ์™ธ์„  ์„ผ์„œ; ๋ฐAn infrared sensor detecting a temperature of the target space and the presence or absence of a human body; And ์ƒ๊ธฐ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ๋ฅผ ๊ฒ€์ถœํ•˜๊ธฐ ์œ„ํ•ด ์ƒ๊ธฐ ๊ด‘์›๋ถ€๋กœ๋ถ€ํ„ฐ์˜ ๊ฑฐ๋ฆฌ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๊ฑฐ๋ฆฌ ์„ผ์„œ๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜.And a distance sensor that detects distance information from the light source unit to detect the size of the target space. ์ œ 3 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 3, wherein ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€๋Š” ๋Œ€์ƒ ๊ณต๊ฐ„์˜ CO2 ๋†๋„๋ฅผ ๊ฒ€์ถœํ•˜๋Š” CO2 ์„ผ์„œ๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜.The environmental information detection unit further comprises a CO2 sensor for detecting the CO2 concentration of the target space. ์ œ 2 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 2, ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ํ™˜๊ฒฝ์ •๋ณด ๊ฒ€์ถœ๋ถ€์—์„œ ๊ฒ€์ถœํ•œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ๋จผ์ง€ ์ •๋ณด, ์˜จ๋„ ์ •๋ณด, ๊ฑฐ๋ฆฌ ์ •๋ณด, CO2 ์ •๋ณด๋ฅผ ์ด์šฉํ•˜์—ฌ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„๋ฅผ ๋ถ„์„ํ•˜๋Š” ํ™˜๊ฒฝ ๋ถ„์„๋ถ€;The controller may include: an environment analyzer configured to analyze dust concentration, temperature, space size, and CO2 concentration using dust information, temperature information, distance information, and CO2 information of the target space detected by the environmental information detector; ์ƒ๊ธฐ ํ™˜๊ฒฝ ๋ถ„์„๋ถ€์—์„œ ๋ถ„์„ํ•œ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„์— ๋”ฐ๋ผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ค‘ ์ ์–ด๋„ ํ•˜๋‚˜์˜ ์ œ์–ด ์ •๋ณด๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์—์„œ ๊ฒ€์ƒ‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ์ƒ๊ธฐ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ์‚ด๊ท  ์ œ์–ด๋ถ€; ๋ฐThe control unit searches at least one control information among a wavelength range of light, light amount, light irradiation time, and air volume according to dust concentration, temperature, space size, and CO2 concentration analyzed by the environment analyzer in the database. A sterilization control unit for outputting a control signal of the wavelength range, light amount, light irradiation time, and air volume of the light according to control information; And ์ƒ๊ธฐ ๋จผ์ง€ ๋†๋„, ์˜จ๋„, ๊ณต๊ฐ„์˜ ํฌ๊ธฐ, CO2 ๋†๋„์— ๋Œ€์‘ํ•˜๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰ ์ •๋ณด๋ฅผ ์ €์žฅํ•œ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜.A sterilizing air purifier comprising a database storing the dust concentration, the temperature, the size of the space, the wavelength range of light, the amount of light, the irradiation time of the light, and the air volume information corresponding to the CO 2 concentration. ์ œ 5 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 5, wherein ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ๋Œ€์ƒ ๊ณต๊ฐ„์— ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋ฉด, ์ƒ๊ธฐ ๊ด‘์›๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ๊ด‘์›์ด ์ฐจ๋‹จ๋˜๋„๋ก ํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜.The control unit is a sterilizing air purifier, characterized in that the light source output from the light source unit is blocked when the human body detection information is detected in the target space. a) ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€์—์„œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๊ฒ€์ถœํ•˜๋Š” ๋‹จ๊ณ„;a) detecting, by the environment information detector, environmental conditions of the target space and size information of the target space; b) ์ œ์–ด๋ถ€๊ฐ€ ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด๊ณผ, ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํฌ๊ธฐ ์ •๋ณด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ๋Œ€์‘ํ•˜๋Š” ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„, ํ’๋Ÿ‰์„ ํฌํ•จํ•œ ์ œ์–ด ์ •๋ณด๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์—์„œ ๊ฒ€์ƒ‰ํ•˜๋Š” ๋‹จ๊ณ„; ๋ฐb) the control unit analyzing the detected environmental conditions of the target space and the size information of the target space and searching for control information including a wavelength range, a light quantity, a light irradiation time, and a wind volume of a corresponding light in a database; And c) ์ƒ๊ธฐ ์ œ์–ด๋ถ€๊ฐ€ ๊ฒ€์ƒ‰๋œ ์ œ์–ด ์ •๋ณด์— ๋”ฐ๋ผ ๋น›์˜ ํŒŒ์žฅ๋ฒ”์œ„, ๊ด‘๋Ÿ‰, ๋น›์˜ ์กฐ์‚ฌ ์‹œ๊ฐ„ ๋ฐ ํ’๋Ÿ‰์˜ ์ œ์–ด ์‹ ํ˜ธ๋ฅผ ๊ด‘์›๋ถ€์™€ ๊ณต๊ธฐ ์ •ํ™”๋ถ€๋กœ ์ถœ๋ ฅํ•˜๊ณ , ๊ฒฐ๊ณผ ์ •๋ณด๋ฅผ ์ €์žฅํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ํฌํ•จํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ฐฉ๋ฒ•.c) controlling the sterilizing air purifier including outputting a control signal of a wavelength range, a light quantity, a light irradiation time and a wind volume of the light to the light source unit and the air purifying unit according to the retrieved control information and storing the result information; Way. ์ œ 7 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 7, wherein ์ƒ๊ธฐ ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ฐฉ๋ฒ•์€The control method of the sterilizing air purifier d) ์ƒ๊ธฐ ์ œ์–ด๋ถ€๊ฐ€ ์ƒ๊ธฐ ํ™˜๊ฒฝ ์ •๋ณด ๊ฒ€์ถœ๋ถ€๋ฅผ ํ†ตํ•ด ์ƒ๊ธฐ c)๋‹จ๊ณ„์˜ ์ˆ˜ํ–‰ ์ดํ›„ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์„ ๊ฒ€์ถœํ•˜์—ฌ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’๊ณผ ๋น„๊ตํ•˜๋Š” ๋‹จ๊ณ„; ๋ฐd) detecting, by the controller, the environmental condition of the target space after performing the step c) through the environment information detector, and comparing the preset sterilization determination reference value; And e) ์ƒ๊ธฐ ๋น„๊ต ๊ฒฐ๊ณผ, ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์ด ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’ ์ดํ•˜๋ฉด ์ƒ๊ธฐ c)๋‹จ๊ณ„๋ฅผ ์žฌ์‹คํ–‰ํ•˜๊ณ , ์ƒ๊ธฐ ๊ฒ€์ถœ๋œ ๋Œ€์ƒ ๊ณต๊ฐ„์˜ ํ™˜๊ฒฝ ์กฐ๊ฑด์ด ์ถ”๊ฐ€ ์‚ด๊ท  ํŒ๋‹จ์šฉ ๊ธฐ์ค€๊ฐ’ ์ด์ƒ์ด๋ฉด, ์‚ด๊ท  ๊ณผ์ •์„ ์ข…๋ฃŒํ•˜๋ฉฐ ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฐ์ดํ„ฐ ๋ฒ ์ด์Šค์— ์ €์žฅํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ฐฉ๋ฒ•.e) If the result of the comparison indicates that the detected environmental condition of the target space is less than or equal to the standard for further sterilization determination, the step c) is executed again. And storing the sterilization result in a database. ์ œ 8 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 8, ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ์‚ด๊ท  ๊ฒฐ๊ณผ๋ฅผ ๋ฏธ๋ฆฌ ์„ค์ •๋œ ์ด๋™ ๋‹จ๋ง๊ธฐ๋กœ ์ „์†กํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ๋” ํฌํ•จํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ฐฉ๋ฒ•.The control unit further comprises the step of transmitting a sterilization result to a predetermined mobile terminal control method of the sterilizing air purifier. ์ œ 9 ํ•ญ์— ์žˆ์–ด์„œ,The method of claim 9, ์ƒ๊ธฐ ์ œ์–ด๋ถ€๋Š” ์ƒ๊ธฐ c)๋‹จ๊ณ„์—์„œ ๋Œ€์ƒ ๊ณต๊ฐ„์— ์ธ์ฒด ๊ฐ์ง€์ •๋ณด๊ฐ€ ๊ฒ€์ถœ๋˜๋ฉด, ์ƒ๊ธฐ ๊ด‘์›๋ถ€์—์„œ ์ถœ๋ ฅ๋˜๋Š” ๊ด‘์›์ด ์ฐจ๋‹จ๋˜๋„๋ก ์ œ์–ดํ•˜๋Š” ๊ฒƒ์„ ํŠน์ง•์œผ๋กœ ํ•˜๋Š” ์‚ด๊ท  ๊ณต๊ธฐ ์ •ํ™”์žฅ์น˜์˜ ์ œ์–ด๋ฐฉ๋ฒ•.The control unit controls the sterilizing air purifier, characterized in that if the human body detection information is detected in the target space in step c) to block the light source output from the light source unit.
PCT/KR2017/014295 2016-12-07 2017-12-07 Air sterilizing purifier and control method thereof Ceased WO2018106036A2 (en)

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KR1020160165804A KR20180065240A (en) 2016-12-07 2016-12-07 Sterilization air cleaner and method for controlling the same

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