WO2021201367A1 - Purificateur d'air à humidification et à stérilisation - Google Patents

Purificateur d'air à humidification et à stérilisation Download PDF

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Publication number
WO2021201367A1
WO2021201367A1 PCT/KR2020/016645 KR2020016645W WO2021201367A1 WO 2021201367 A1 WO2021201367 A1 WO 2021201367A1 KR 2020016645 W KR2020016645 W KR 2020016645W WO 2021201367 A1 WO2021201367 A1 WO 2021201367A1
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WO
WIPO (PCT)
Prior art keywords
humidification
module
air
redox reaction
air purifier
Prior art date
Application number
PCT/KR2020/016645
Other languages
English (en)
Korean (ko)
Inventor
정영우
정윤재
차현욱
이송민
Original Assignee
블루앤 유한회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020200038885A external-priority patent/KR102184653B1/ko
Priority claimed from KR1020200157722A external-priority patent/KR102222205B1/ko
Application filed by 블루앤 유한회사 filed Critical 블루앤 유한회사
Publication of WO2021201367A1 publication Critical patent/WO2021201367A1/fr

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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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • 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
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
    • 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
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the present invention relates to a humidification sterilization air purifier, and more particularly, to a humidification sterilization air purifier that simultaneously implements an air purification function and a humidification sterilization function.
  • An air purifier is a device that sucks in air from an indoor space, removes dust or contaminants by a filter, and then discharges purified air. have.
  • the humidifier is for maintaining the humidity of the indoor space at an appropriate humidity, and there are various methods such as a centrifugal spray type, an ultrasonic type, and an electric heat type.
  • Humidifying air purifiers that have been recently developed simply implement the conventional purification and humidification functions in one device, but do not help in preventing the spread of infectious diseases such as Corona 19.
  • Infectious diseases such as Corona 19 are spread by viruses that are harmful to the human body, and quarantine work is being done at the national level and the local government level to prevent the spread.
  • the quarantine work as described above has a problem of using a sterilizing agent that affects the human body, and there is a limit to regular sterilization of indoor spaces such as homes and companies despite the quarantine work.
  • An object of the present invention is to provide a humidification sterilization air purifier that simultaneously implements an air purification function and a humidification function of an indoor space, and sterilizes viruses that are harmful to the human body and the like existing in the room during this process.
  • the humidification sterilization air purifier includes: an air purification module configured to discharge air introduced from the outside to the outside after being purified through a purification filter unit; a humidification module connected to the air purification module and configured to spray fine water droplets using pre-stored water; and a redox reaction module for generating OH radicals through a redox reaction with the pre-stored water, wherein the OH radicals are contained in the fine water droplets sprayed by the humidification module to the outside. It may be characterized in that it is sprayed.
  • the redox reaction module of the humidification sterilization air purifier according to the present invention is detachably mounted on the humidification module, and the redox reaction is performed by a state change by an external force in a state mounted on the humidification module. It may be characterized in that the redox filter unit for exposure to the pre-stored water.
  • the redox reaction module of the humidification sterilization air purifier according to the present invention is located inside a mounting part for mounting on the humidification module, an inner frame part connected to the mounting part, and the inner frame part, and the fine water droplets by the humidification module a flow passage providing a passage of It may be characterized in that it has an outer frame portion.
  • the external frame part of the humidification sterilization air purifier according to the present invention in a state in which the mounting part is mounted on the humidification module, by a state change based on the internal frame part by an external force, the redox filter part is the pre-stored water It may be characterized in that the redox reaction is implemented by exposing to the .
  • the flow path portion of the humidification sterilization air purifier according to the present invention may be characterized in that the cross-sectional area in the horizontal direction decreases and then increases again along the direction in which the fine water droplet moves, thereby improving the spraying speed of the minute water droplet.
  • the humidification module of the humidification sterilization air purifier provides a water tank for storing the pre-stored water by providing a predetermined space, and when the water tank unit is seated, the pre-stored water stored in the water tank is stored in the water tank. It may be characterized in that it is provided with a seating portion that allows the outflow and the redox reaction module and the redox reaction.
  • the humidification module of the humidification sterilization air purifier includes an ultrasonic vibrating unit for generating the minute water droplets in contact with the pre-stored water flowing out from the water tank unit, and the ultrasonic vibrating unit is mounted on the seating unit It may be characterized in that it is located below the redox reaction module, and the OH radical is contained in the fine water droplet and is sprayed to the outside.
  • the seating portion of the humidification sterilization air purifier according to the present invention includes an air passage hole through which the air purified by the air purification module passes, and the water tank unit, when seated in the seating portion, includes the air passage hole and It may be characterized in that it is provided with an air discharge hole that communicates with the purified air to be discharged to the outside.
  • the air discharge hole of the humidification sterilization air purifier according to the present invention is located on the outer periphery side of the water tank, and diffusion of the fine water droplets containing the OH radical into the air by the flow of the purified air discharged It may be characterized in that it is induced.
  • the air purification function and the humidification function of the indoor space are simultaneously possible, and in this process, the OH radical by the redox filter unit is sprayed to the indoor space. It can also enable the sterilization function of viruses that are harmful to the human body present in the body.
  • FIG. 1 is a perspective view showing a humidification sterilization air purifier according to the present invention.
  • FIG. 2 is an exploded perspective view showing an air purification module, a humidification module, and a redox reaction module constituting the humidification sterilization air purifier according to the present invention.
  • FIG 3 is a view for explaining a process of purifying external air through the humidification sterilization air purifier according to the present invention.
  • FIG. 4 is a view for explaining a humidification process and a spraying process of OH radicals of the humidification sterilization air purifier according to the present invention.
  • FIG. 5 is a view showing a first state of the redox reaction module provided in the humidification sterilization air purifier according to the present invention.
  • FIG. 6 is an exploded view showing the redox reaction module provided in the humidification sterilization air purifier according to the present invention.
  • FIG. 7 to 9 are views for explaining a principle in which the redox reaction module provided in the humidification sterilization air purifier according to the present invention is mounted on the humidification module.
  • FIG. 10 is a view showing a second state of the redox reaction module provided in the humidification sterilization air purifier according to the present invention.
  • FIG. 11 is a view for explaining that the redox reaction module provided in the humidification sterilization air purifier according to the present invention is changed to the second state for the redox reaction after being mounted on the humidification module.
  • the humidification sterilization air purifier includes: an air purification module configured to discharge air introduced from the outside to the outside after being purified through a purification filter unit; a humidification module connected to the air purification module and configured to spray fine water droplets using pre-stored water; and a redox reaction module for generating OH radicals through a redox reaction with the pre-stored water, wherein the OH radicals are contained in the fine water droplets sprayed by the humidification module to the outside. It may be characterized in that it is sprayed.
  • FIG. 1 is a perspective view illustrating a humidification sterilization air purifier according to the present invention
  • FIG. 2 is an exploded perspective view showing an air purification module, a humidification module and a redox reaction module constituting the humidification sterilization air purifier according to the present invention.
  • FIG. 3 is a view for explaining a process in which external air is purified through the humidification sterilization air purifier according to the present invention
  • FIG. 4 is a humidification process and the spraying process of OH radicals of the humidification sterilization air purifier according to the present invention. It is a drawing for explanation.
  • the humidification sterilization air purifier 1000 removes fine dust or contaminants by the purification filter unit 120 after sucking the air in the indoor space and then discharging the purified air to the outside.
  • a function of purifying the air discharged to the furnace and a humidification function for maintaining the humidity of the indoor space at an appropriate humidity can be implemented at the same time.
  • the sterilization function of the indoor space by the OH radicals may also be implemented.
  • the OH radical is an ionic substance called a hydroxyl radical or a hydroxyl group, has a very strong oxidizing power, and is harmless to the human body.
  • OH radicals are directly involved in pollutants in air or water, and they change into HO2 (hydroperoxy radical) and continuously cause oxidative and decomposition reactions, and cause a chain reaction to remove all pollutants into safe water (H2O). ) and carbon dioxide (CO2).
  • H2O safe water
  • CO2 carbon dioxide
  • OH radicals have the second most powerful oxidizing power (the ability to disinfect and decompose) after fluorine (F) and more than twice as powerful as ozone (O3) and chlorine (Cl2), whereas fluorine (F), ozone (O3) and chlorine (Cl2) ) is an extremely safe ionic substance that is not toxic or harmful.
  • the OH radical has an oxidation rate of about 2000 times faster than ozone (O3) and about 180 times faster than ultraviolet radiation, and has a sterilization function that can prevent the spread of various infectious diseases such as SARS, avian influenza, and coronavirus. Have.
  • the humidification sterilization air purifier 1000 has an air purification function, a humidification function, and an air purification module 100, a humidification module 200 and a redox reaction module to generate and spray OH radicals as described above. (300) may be included.
  • the air purification module 100 is a module for implementing an air purification function
  • the humidification module 200 is a module for implementing a humidification function
  • the redox reaction module 300 is a redox reaction It may be a module for generating OH radicals through
  • the air purification module 100 is a module for allowing air introduced from the outside to be purified through the purification filter unit 120 and then discharged to the outside. part 130 and the like.
  • the suction unit 130 is a kind of fan for inducing the flow of air by the driving force of the motor 140, etc., and may be an axial fan as shown in the drawing, but is not necessarily limited thereto.
  • Various types of fans such as TURBO FAN, AIR FOIL FAN, PLATE FAN, SIROCCO FAN, and TUBULAR FAN can be applied.
  • the external air inlet 110 is a component for introducing external air by the operation of the suction part 130 , and may include a plurality of inlet holes 112 for introducing external air.
  • the external air inlet 110 may be implemented in the shape of a substantially circular plate as shown in the drawing, and external air flows from the lower side to the upper side through the inlet hole 112 into the inner space (S). can be
  • the inner space (S) may be closed by the exterior frame (F), and the external air introduced into the inner space (S) passes through the purification filter unit 120 and then rises.
  • the purification filter unit 120 may be implemented in a detachable manner with the external air inlet 110 in order to enable cleaning such as replacement or washing, and may be an activated carbon filter or a HEPA filter, but must be It is not limited, and the type of filter that can filter out yellow dust, fine dust, ultrafine dust, pollen, bacteria, bacteria, viruses, mold, dead skin cells, radon radioactive gas, etc. does not matter.
  • the exterior frame (F) may be detachably fastened to the outside air inlet 110 for cleaning, such as replacement or washing of the purification filter part 120, and the purification filter part 120 inside.
  • ) may be equipped with at least one ultraviolet (UV) sterilization lamp (not shown) for treating bacteria, etc. living in or blocking reverse leakage.
  • UV ultraviolet
  • the ultraviolet germicidal lamp may suppress bacterial growth when humidity is high, and may be disposed in an optimal position such that the irradiation range covers the entire area of the purification filter unit 120 .
  • the ultraviolet sterilization lamp may be disposed radially distributed inside the exterior frame (F).
  • the ultraviolet sterilization lamp may be located at a predetermined position inside the purification filter unit 120 .
  • Air which has passed through the purification filter unit 120 and purified of pollutants, etc., may be discharged to the outside through the air passage hole H1 and the air discharge hole H2.
  • the air passage hole H1 is a hole formed in the seating part 220 for the water tank part 210 of the humidification module 200 to be seated, and the air discharge hole H2 is the water tank part 210 ), when the water tank part 210 is seated on the seating part 220, it may communicate with the air passage hole H1 to allow the purified air to be discharged to the outside.
  • the air discharge hole H2 may be radially positioned on the outer periphery of the water tank unit 210 .
  • the humidification module 200 may be connected to the air purification module 100 and may spray fine water droplets to the outside using pre-stored water.
  • the fine water droplets may be generated by the ultrasonic vibrating unit 222 , and since this is a general humidification principle of the humidifier, a detailed description thereof will be omitted.
  • the humidification module 200 provides a predetermined space to the water tank unit 210 for storing the pre-stored water, and when the water tank unit 210 is seated, the pre-stored water stored in the water tank unit 210 is It may include a seating unit 220 that allows water to flow out and come into contact with the ultrasonic vibrating unit 222 , and to enable a redox reaction with the redox reaction module 300 .
  • the opening/closing part 212 contacts the rotating part 224 provided on the seating part 220 to open the opening/closing hole, thereby opening the predetermined opening/closing hole.
  • the pre-stored water stored in the space is discharged through the opening/closing hole and filled between the seating part 220 and the water tank part 210 .
  • the pre-stored water comes into contact with the ultrasonic vibrating unit 222 , and fine water droplets are generated by the operation of the ultrasonic vibrating unit 222 and sprayed to the outside.
  • the redox reaction module 300 may be a module for generating OH radicals through a redox reaction with pre-stored water filled in the seating unit 220 , and the OH radicals generated by the redox reaction are the humidification units. It may be contained in the fine water droplets sprayed by the module 200 and sprayed to the outside.
  • the redox reaction module 300 may include a redox filter unit 340 for performing a redox reaction with water stored in advance, and the redox constituting the redox filter unit 340 is all energy.
  • B Through the appropriate combination of a number of dissimilar metals (for example, an alloy in which two or more of copper, zinc, silver, manganese, nickel, aluminum, and magnesium are combined) without the use of chemicals, It may be a material capable of generating OH radicals using a natural electrochemical reaction.
  • the redox may be implemented in the form of a thread to increase a contact area with water.
  • the redox reaction module 300 may be detachably mounted to the humidification module 200, and the redox reaction for performing the redox reaction by a state change by an external force in a state mounted on the humidification module 200
  • the poison filter unit 340 is exposed to the pre-stored water filled in the seating unit 220 to perform a redox reaction.
  • FIG. 5 is a view showing a first state of the redox reaction module provided in the humidification sterilization air purifier according to the present invention
  • Figure 6 is a view showing the disassembled redox reaction module provided in the humidification sterilization air purifier according to the present invention it is one drawing
  • FIG. 7 to 9 are diagrams for explaining the principle in which the redox reaction module provided in the humidification sterilization air purifier according to the present invention is mounted on the humidification module.
  • the redox reaction module 300 includes a mounting unit 310 for mounting on the mounting unit 220 of the humidification module 200 , and an internal frame unit 320 connected to the mounting unit 310 . ), the flow path part 330, the flow path part 330 and the inner frame part 320, which are located inside the inner frame part 320 and provide a passage for the movement of fine water droplets by the humidification module 200. It may include a redox filter unit 340 for performing a redox reaction and an external frame unit 350 for covering the inner frame unit 320 and the redox filter unit 340 located between the .
  • the mounting part 310 may include a fastening part 312 for being mounted on the seating part 220 by interaction with the to-be-fastened part 226 provided on the seating part 220 .
  • the fastening part 312 In order for the redox reaction module 300 to be mounted on the seating part 220 of the humidification module 200, the fastening part 312 enters the space between the fastening parts 226, and the entry is completed. After rotation, the fastening part 312 is drawn into the lower part of the fastening part 226 .
  • the protrusion formed in the fastening part 226 is inserted into the groove formed in the fastening part 312, and the protrusion is The process of mounting the redox reaction module 300 on the seating part 220 of the humidification module 200 is completed through the configuration inserted into the groove.
  • the protrusion and the groove are components relative to each other, and the positions of the protrusions or the grooves may be opposite to each other, and a plurality of the protrusions or the grooves may exist in one fastening part 312 , or they may exist in a mixture.
  • one fastening part 226 may also have a plurality of the protrusions or the grooves, similarly to the single fastening part 312 , or may exist in combination with each other.
  • the redox reaction module 300 may be in a state in which the internal frame part 320 and the redox filter part 340 are completely covered by the external frame part 350, and this state is converted into a first state. define.
  • the one-state fastening groove 352 formed on the inner surface of the outer frame part 350 is fastened with the state fastening protrusion 323 formed on the inner frame part 320 , whereby the outer frame The part 350 maintains a stable fastening state on the outside of the inner frame 320 .
  • the redox filter part 340 is attached to the external frame part 350 . may not be exposed to the pre-stored water filled in the seating part 220 by the The redox reaction proceeds naturally.
  • FIG. 10 is a view showing a second state of the redox reaction module provided in the humidification sterilization air purifier according to the present invention.
  • 11 is a view for explaining that the redox reaction module provided in the humidification sterilization air purifier according to the present invention is changed to the second state for the redox reaction after being mounted on the humidification module.
  • the external frame part 350 may be moved upward by an external force, and thus the internal frame part 320 is the reference. will cause a change of state.
  • This state is defined as a second state, and when the first state is changed to the second state, the redox filter unit 340 is exposed to the pre-stored water filled in the receiving unit 220, thereby causing a redox reaction. this will go on
  • the two-state fastening groove 354 formed on the inner surface of the outer frame part 350 is fastened with the state fastening protrusion 323 formed on the inner frame part 320 , which results in the outer frame
  • the part 350 maintains a stable fastening state on the outside of the inner frame 320 .
  • the ultrasonic vibrating unit 222 may be located below the redox reaction module 300 mounted on the seating unit 220 , and the micro water droplets generated by the ultrasonic vibrating unit 222 may flow through the flow path. It passes through 330 and is sprayed to the outside through the humidification hole H3.
  • the flow path part 330 can improve the spraying speed of the microdroplets by decreasing the cross-sectional area in the horizontal direction along the direction in which the microdroplets move and then increasing again, thereby increasing the flow rate of microdroplets and OH radicals into the air. It is possible to expand the spraying range of
  • the fine water droplets and OH radicals injected to the outside through the humidification hole H3 are located on the outer periphery of the water tank unit 210 and are discharged through the air discharge hole H2. Diffusion can be induced and the diffusion range can be increased, so that the sterilization power of viruses and the like by the OH radical of the humidification sterilization air purifier 1000 according to the present invention, the sterilization duration, etc. can be maximized.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Dispersion Chemistry (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

La présente invention concerne un purificateur d'air à humidification et à stérilisation pouvant comprendre : un module de purification d'air permettant la purification de l'air introduit de l'extérieur à travers une partie filtre de purification puis son évacuation vers l'extérieur ; un module d'humidification relié au module de purification d'air et conçu pour pulvériser de fines gouttelettes d'eau à l'aide d'eau pré-stockée ; et un module de réaction redox permettant de produire des radicaux OH par l'intermédiaire d'une réaction redox avec l'eau pré-stockée, les radicaux OH étant contenus dans les gouttelettes d'eau pulvérisées par le module d'humidification, et étant pulvérisés vers l'extérieur.
PCT/KR2020/016645 2020-03-31 2020-11-24 Purificateur d'air à humidification et à stérilisation WO2021201367A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2020-0038885 2020-03-31
KR1020200038885A KR102184653B1 (ko) 2020-03-31 2020-03-31 레독스 필터를 이용한 살균장치
KR10-2020-0157722 2020-11-23
KR1020200157722A KR102222205B1 (ko) 2020-11-23 2020-11-23 가습 살균 공기 정화기

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