KR102148131B1 - Air Cleaner Apparatus Using Photocatalyst - Google Patents

Air Cleaner Apparatus Using Photocatalyst Download PDF

Info

Publication number
KR102148131B1
KR102148131B1 KR1020180115050A KR20180115050A KR102148131B1 KR 102148131 B1 KR102148131 B1 KR 102148131B1 KR 1020180115050 A KR1020180115050 A KR 1020180115050A KR 20180115050 A KR20180115050 A KR 20180115050A KR 102148131 B1 KR102148131 B1 KR 102148131B1
Authority
KR
South Korea
Prior art keywords
photocatalyst
filter
coupled
cover
support
Prior art date
Application number
KR1020180115050A
Other languages
Korean (ko)
Other versions
KR20200036140A (en
Inventor
엄흥수
Original Assignee
주식회사 금오산업
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
Application filed by 주식회사 금오산업 filed Critical 주식회사 금오산업
Priority to KR1020180115050A priority Critical patent/KR102148131B1/en
Publication of KR20200036140A publication Critical patent/KR20200036140A/en
Application granted granted Critical
Publication of KR102148131B1 publication Critical patent/KR102148131B1/en

Links

Images

Classifications

    • F24F3/166
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18Radiation
    • A61L9/20Ultra-violet radiation
    • A61L9/205Ultra-violet radiation using a photocatalyst or photosensitiser
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22Ionisation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10Apparatus features
    • A61L2209/16Connections to a HVAC unit
    • F24F2003/1667
    • F24F2003/1682
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

본 개시는 광촉매를 이용한 공기정화장치에 관한 것으로, 내부에 공간부가 형성되고, 공간부의 상부와 하부에 서로 마주보도록 형성된 흡입홀을 갖는 바닥부, 바닥부의 좌측 및 우측에 형성되고, 복수개의 배출홀을 갖는 측면부로 이루어진 베이스와, 바닥부에 흡입홀의 상부에 위치되도록 설치된 흡입팬과, 흡입팬의 상부에 설치된 광촉매 유니트와, 공간부에 설치된 필터유니트와, 바닥부의 하부에 착탈 가능하게 결합되고, 흡입홀에 대응하는 공기유입부를 갖는 하부커버 및, 측면부의 상부에 양측면이 각각 결합되는 상부판, 상부판의 양측면에 절곡 형성된 측면판을 갖는 상부커버를 포함한다.The present disclosure relates to an air purification apparatus using a photocatalyst, wherein a space part is formed therein, a bottom part having suction holes formed to face each other in the upper and lower parts of the space part, formed on the left and right sides of the bottom part, and a plurality of discharge holes A base consisting of a side portion having a base, a suction fan installed to be located above the suction hole at the bottom, a photocatalyst unit installed on the upper side of the suction fan, a filter unit installed on the space, and detachably coupled to the bottom of the bottom, And an upper cover having a lower cover having an air inlet corresponding to the suction hole, an upper plate having both sides coupled to an upper portion of the side portion, and a side plate bent on both side surfaces of the upper plate.

Description

광촉매를 이용한 공기정화장치{Air Cleaner Apparatus Using Photocatalyst}Air Cleaner Apparatus Using Photocatalyst}

본 개시는 광촉매를 이용한 공기정화장치에 관한 것이다.The present disclosure relates to an air purification apparatus using a photocatalyst.

일반적으로 공기정화장치는 실내의 오염된 공기를 살균, 탈취하고, 공기 중에 포함된 유해물질을 분해하여 깨끗한 공기를 제공하기 위한 장치이다.In general, an air purifier is a device for sterilizing and deodorizing contaminated air in the room, and for providing clean air by decomposing harmful substances contained in the air.

이러한 공기 정화장치는 공기 흡입 및 배출구를 구비하는 케이스 본체 및 전원부와 전원부로부터의 전원 공급에 의해 회전하여 공기 흡입굴르 통해 공기를 흡입하여 공기 배출구로 배출시키는 에어팬과 전원을 인가받아 자외선을 방출하고 방출된 자외선과 광촉매간의 광산화 및 광환원 반응을 통해 이온들을 생성하는 광촉매장치로 구성된다.Such an air purifier emits ultraviolet rays by receiving power and an air fan that rotates by power supply from a power supply unit and a power supply unit having air intake and discharge ports, and sucks air through the air intake roll and discharges it to the air outlet. It is composed of a photocatalytic device that generates ions through photooxidation and photoreduction reactions between the emitted ultraviolet rays and a photocatalyst.

도 1은 일반적인 광촉매장치의 구성을 도시하는 도면이다.1 is a diagram showing the configuration of a general photocatalytic device.

도 1을 참조하면, 종래 광촉매장치(10)는 자외선램프(1), 내부에 자외선램프(1)를 수용할 수 있는 유리관(2)과, 유리관(2)을 둘러싸도록 주머니 형태로 형성되며, TiO2 광촉매가 코팅되어 있어 자외선램프(1)로부터 방출되는 자외선과 광촉매에 의한 광산화 및 광환원 반응을 일으켜 음이온을 방출하는 광촉매주머니(3)로 구성된다.Referring to FIG. 1, a conventional photocatalytic device 10 is formed in a pocket shape to surround an ultraviolet lamp 1, a glass tube 2 capable of accommodating an ultraviolet lamp 1 therein, and the glass tube 2, It is composed of a photocatalyst bag (3) that is coated with a TiO2 photocatalyst to cause photooxidation and photoreduction reactions by ultraviolet rays emitted from the ultraviolet lamp (1) and the photocatalyst to release negative ions.

광촉매주머니(3)는 폴리아미드 계열의 케볼라(Kevlar), 트와론(Twaron), 골드플렉스(Glodflex), 스타본드(Starbond), 폴리에틸렌계열의 다이니마(Dyneema), 스펙트라(Spectra), 파모스톤(Famostone), 아리스톤(Aristone) 등의 섬유 캐리어와, 섬유 캐리어에 고착되는 광촉매 막으로 구성된다.Photocatalyst bags (3) are polyamide-based Kevlar, Twaron, Goldflex, Starbond, polyethylene-based Dyneema, Spectra, and PAMO. It is composed of a fiber carrier such as Faostone and Aristone, and a photocatalytic film adhered to the fiber carrier.

자외선램프(1), 유리관(2) 및, 광촉매주머니(3)는 고정수단(4)에 의해 결합된다. 고정수단으로는 자외선을 견딜 수 있는 실리카겔, 유리 또는 시멘트 등의 겔이 사용된다.The ultraviolet lamp (1), the glass tube (2), and the photocatalytic bag (3) are coupled by a fixing means (4). As the fixing means, a gel such as silica gel, glass or cement that can withstand ultraviolet rays is used.

이와 같이 구성된 광촉매 장치(10)는 전원 인가시 자외선램프(1)가 작동되어 자외선을 방출하고, 방출된 자외선이 유리관(2)을 통과하여 광촉매주머니(3)에 코팅된 광촉매와 광산화 및 광환원 반응을 일으켜 공기 내에 있는 오염물질들을 제거하기 위한 이온을 발생시킨다.In the photocatalytic device 10 configured as described above, when the power is applied, the ultraviolet lamp 1 is operated to emit ultraviolet rays, and the emitted ultraviolet rays pass through the glass tube 2 and the photocatalyst coated on the photocatalyst bag 3, photooxidation and photoreduction. It causes a reaction to generate ions to remove contaminants in the air.

그러나, 상술한 종래 광촉매장치는 첫째, 자외선램프가 고정수단에 의해 유리관 및 광촉매주머니와 함께 일체로 형성됨에 의해, 자외선램프의 수명이 다한 경우 광촉매주머니를 사용할 수 있음에도 불구하고, 광촉매주머니, 유리관 및, 자외선램프 모두를 교체하여야 하므로 교체비용이 많이 발생되는 문제점이 있다.However, in the above-described conventional photocatalyst device, first, since the ultraviolet lamp is integrally formed with the glass tube and the photocatalyst bag by the fixing means, even though the photocatalyst bag can be used when the life of the ultraviolet lamp is over, the photocatalyst bag, the glass tube, and However, since all of the UV lamps must be replaced, there is a problem in that the replacement cost is high.

둘째, 광촉매주머니를 더 사용할 수 있음에도 불구하고 광촉매주머니를 폐기함에 따라 폐기되는 특수 섬유 주머니의 수가 증가하여 환경오염을 발생시킬 수 있는 문제점이 있다.Second, although the photocatalytic bag can be further used, there is a problem in that the number of discarded special fiber bags increases as the photocatalytic bag is disposed, thereby causing environmental pollution.

셋째, 광촉매주머니를 장착하기 위해서 유리관을 사용함에 따라 공기정화장치에 충격이 발생하거나 교체시 유리관이 깨질 수 있는 문제점이 있다. Third, as the glass tube is used to mount the photocatalytic bag, there is a problem in that the air purifying device may be impacted or the glass tube may be broken during replacement.

넷째, 광촉매주머니에 공기통로가 형성되어 있기는 하나 유리관에 의해 내측이 막힘으로 통풍이 제대로 이루어지지 않으므로 살균, 탈취 및 유해물질 분해효과가 떨어지는 문제점이 있다.Fourth, although an air passage is formed in the photocatalyst bag, there is a problem in that the sterilization, deodorization and decomposition of harmful substances are inferior because ventilation is not properly performed due to the clogging of the inside by the glass tube.

본 개시는 유입된 공기를 광촉매 산화반응을 이용하여 살균 및 탈취하여 공기의 살균 및 탈취 효과를 향상시킬 수 있는 광촉매를 이용한 공기정화장치를 제공하는 것을 목적으로 한다.An object of the present disclosure is to provide an air purifying apparatus using a photocatalyst capable of improving the sterilization and deodorization effect of air by sterilizing and deodorizing the introduced air using a photocatalytic oxidation reaction.

또한, 광촉매 유니트를 베이스에 착탈 가능하게 설치하여 교환, 수리 및, 청소가 용이하여 사후 관리가 편리한 광촉매를 이용한 공기정화장치를 제공하는 것을 목적으로 한다.In addition, it is an object of the present invention to provide an air purification device using a photocatalyst that is easy to replace, repair, and clean by installing a photocatalyst unit detachably on the base.

본 개시는 내부에 공간부가 형성되고, 공간부의 상부와 하부에 서로 마주보도록 형성된 흡입홀을 갖는 바닥부, 바닥부의 좌측 및 우측에 형성되고, 복수개의 배출홀을 갖는 측면부로 이루어진 베이스와, 바닥부에 흡입홀의 상부에 위치되도록 설치된 흡입팬과, 흡입팬의 상부에 설치된 광촉매 유니트와, 공간부에 설치된 필터유니트와, 바닥부의 하부에 착탈 가능하게 결합되고, 흡입홀에 대응하는 공기유입부를 갖는 하부커버 및, 측면부의 상부에 양측면이 각각 결합되는 상부판, 상부판의 양측면에 절곡 형성된 측면판을 갖는 상부커버를 포함한다.The present disclosure is a base comprising a space portion formed therein, a bottom portion having suction holes formed to face each other at the upper and lower portions of the space portion, a base formed on the left and right sides of the bottom portion, and a side portion having a plurality of discharge holes, and a bottom portion A suction fan installed to be located above the suction hole, a photocatalytic unit installed on the upper part of the suction fan, a filter unit installed in the space part, and a lower part that is detachably coupled to the lower part of the bottom part and has an air inlet part corresponding to the suction hole And an upper cover having a cover, an upper plate having both sides coupled to an upper portion of the side portion, and side plates bent on both sides of the upper plate.

또한, 광촉매 유니트는 흡입팬의 상부에 결합되며, 양측 상면에 길이방향으로 이격되게 형성된 복수개의 체결홈, 중심부에 형성된 개구부를 가지는 지지프레임과, 하부에 복수개의 체결홈에 끼움결합되도록 형성된 끼움돌기, 적어도 하나 이상의 관통홀을 가지는 복수개의 광촉매판 및, 복수개의 광촉매판에 형성된 각각의 관통홀에 관통 삽입되는 광원부를 포함하는 것이 바람직하다.In addition, the photocatalyst unit is coupled to the upper portion of the suction fan, a plurality of fastening grooves formed longitudinally apart on both upper surfaces, a support frame having an opening formed in the center, and a fitting protrusion formed to be fitted into a plurality of fastening grooves at the bottom. , It is preferable to include a plurality of photocatalyst plates having at least one or more through holes, and a light source unit that is inserted through each of the through holes formed in the plurality of photocatalyst plates.

그리고, 측면부는 바닥부의 좌측 및 우측에 형성된 지지부와, 지지부에 슬라이드 결합되고, 전면에 복수개의 배출홀이 형성된 커버부와, 지지부와 커버부 사이에 위치된 카본필터로 이루어지고, 지지부의 양측면에는 한 쌍의 가이드돌기가 폭 방향으로 이격되게 형성되고, 커버부의 양측면에는 한 쌍의 가이드돌기와 결합되는 한 쌍의 가이드홈이 폭 방향으로 이격되게 형성되는 것이 바람직하다.And, the side portion is made of a support portion formed on the left and right side of the bottom portion, a cover portion slidably coupled to the support portion and formed with a plurality of discharge holes on the front side, and a carbon filter positioned between the support portion and the cover portion, and on both sides of the support portion It is preferable that a pair of guide protrusions are formed to be spaced apart in the width direction, and a pair of guide grooves coupled with a pair of guide protrusions are formed to be spaced apart in the width direction on both sides of the cover part.

또한, 바닥부의 상면 일부영역에는 이오나이저가 설치되는 것이 바람직하다.In addition, it is preferable that an ionizer is installed in a partial area of the upper surface of the bottom.

전술한 구성을 갖는 실시예에 따르면, 유입된 공기를 광촉매 산화반응을 이용하여 살균 및 탈취하여 공기의 살균 및 탈취 효과를 향상시킬 수 있는 효과가 있다.According to the embodiment having the above-described configuration, there is an effect of improving the effect of sterilizing and deodorizing air by sterilizing and deodorizing the introduced air using a photocatalytic oxidation reaction.

또한, 광촉매 유니트를 베이스에 착탈 가능하게 설치하여 교환, 수리 및, 청소가 용이하여 사후 관리가 편리한 효과가 있다.In addition, since the photocatalyst unit is detachably installed on the base, it is easy to exchange, repair, and clean, so there is a convenient effect of post management.

도 1은 일반적인 광촉매장치의 구성을 도시하는 도면이다.
도 2는 실시예에 따른 광촉매를 이용한 공기정화장치의 사시도이다.
도 3은 도 2의 분해 사시도이다.
도 4는 광촉매 유니트의 분해 사시도이다.
도 5는 측면부의 분해 사시도이다.
1 is a diagram showing the configuration of a general photocatalytic device.
2 is a perspective view of an air purification apparatus using a photocatalyst according to an embodiment.
3 is an exploded perspective view of FIG. 2.
4 is an exploded perspective view of the photocatalyst unit.
5 is an exploded perspective view of a side portion.

본 개시의 실시예를 첨부도면을 참조하여 보다 상세히 설명하기로 한다. 이 과정에서 도면에 도시된 선들의 두께나 구성요소의 크기 등은 설명의 명료성과 편의상 과장되게 도시되어 있을 수 있다.An embodiment of the present disclosure will be described in more detail with reference to the accompanying drawings. In this process, the thickness of the lines or the size of components shown in the drawings may be exaggerated for clarity and convenience of description.

또한, 후술되는 용어들은 본 개시에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로, 이러한 용어들에 대한 정의는 본 명세서 전반에 걸친 내용을 토대로 하여 내려져야 할 것이다.In addition, terms to be described later are terms defined in consideration of functions in the present disclosure and may vary according to the intention or custom of users or operators. Therefore, definitions of these terms should be made based on the contents throughout the present specification.

도 2는 실시예에 따른 광촉매를 이용한 공기정화장치의 사시도, 도 3은 도 2의 분해 사시도, 도 4는 광촉매 유니트의 분해 사시도, 도 5는 측면부의 분해 사시도이다.FIG. 2 is a perspective view of an air purification apparatus using a photocatalyst according to an embodiment, FIG. 3 is an exploded perspective view of FIG. 2, FIG. 4 is an exploded perspective view of the photocatalyst unit, and FIG. 5 is an exploded perspective view of a side portion.

이를 참조하면, 실시예에 따른 광촉매를 이용한 공기정화장치(100)는 베이스(110), 흡입팬(120), 광촉매 유니트(130), 필터유니트(140), 하부커버(150), 상부커버(160)로 이루어진다.Referring to this, the air purification apparatus 100 using a photocatalyst according to the embodiment includes a base 110, a suction fan 120, a photocatalyst unit 130, a filter unit 140, a lower cover 150, and an upper cover. 160).

베이스(110)는 기본 골격이 형성되는 것으로서, 내부에 공간부(112a)가 형성되고, 공간부(112a)의 상부와 하부에 서로 마주보도록 상면과 하면에 각각 형성된 흡입홀(112b)을 갖는 바닥부(112)와, 바닥부(112)의 좌측 및 우측에 형성되고, 복수개의 배출홀(114a)을 갖는 측면부(114)로 이루어진다.The base 110 has a basic skeleton formed therein, and has a space portion 112a formed therein, and has suction holes 112b formed on the upper and lower surfaces thereof so as to face each other at the upper and lower portions of the space 112a. It consists of a portion 112 and a side portion 114 formed on the left and right sides of the bottom portion 112 and having a plurality of discharge holes 114a.

여기서, 바닥부(112)는 흡입홀(112b)을 각각 가지는 상부바닥부와 하부바닥부로 구성된다. Here, the bottom portion 112 is composed of an upper bottom portion and a lower bottom portion each having a suction hole (112b).

바닥부(112)의 상면 일부영역에는 음이온을 발생시키는 이오나이저(112c)가 설치되는 것이 바람직하다.It is preferable that an ionizer 112c for generating negative ions is installed in a partial area of the upper surface of the bottom part 112.

측면부(114)는 바닥부(112)의 좌측 및 우측에 형성된 지지부(115)와, 지지부(115)에 슬라이드 결합되고, 전면에 복수개의 배출홀(114a)이 형성되고 상부판(162)과 결합되는 커버부(116)와, 지지부(115)와 커버부(116) 사이에 위치된 카본필터(117)로 이루어진다.The side portion 114 is slidably coupled to the support portion 115 formed on the left and right side of the bottom portion 112 and the support portion 115, and a plurality of discharge holes 114a are formed on the front side and coupled to the upper plate 162 It consists of a cover portion 116 and a carbon filter 117 positioned between the support portion 115 and the cover portion 116.

그리고, 지지부(115)의 양측면에는 한 쌍의 가이드돌기(115a)가 폭 방향으로 이격되어 상하 방향으로 형성되고, 커버부(116)의 양측면에는 한 쌍의 가이드돌기(115a)와 결합되는 한 쌍의 가이드홈(116a)이 폭 방향으로 이격되어 상하 방향으로 형성된다.In addition, a pair of guide protrusions 115a are spaced apart in the width direction and formed in the vertical direction on both sides of the support part 115, and a pair of guide protrusions 115a and a pair of both sides of the cover 116 The guide grooves 116a are spaced apart in the width direction and formed in the vertical direction.

흡입팬(120)은 바닥부(112)에 흡입홀(112b)의 상부에 위치되도록 바닥부(112)의 상면에 설치되어 정화하고자 하는 공기가 흡입홀(112b)로 유입되게 한다.The suction fan 120 is installed on the upper surface of the bottom part 112 so as to be located above the suction hole 112b in the bottom part 112 to allow air to be purified to flow into the suction hole 112b.

광촉매유니트(130)는 흡입팬(120)의 상부에 설치되어, 흡입팬(120)에 의해 유입된 공기에 포함된 오염물질을 제거한다.The photocatalytic unit 130 is installed above the suction fan 120 to remove contaminants contained in the air introduced by the suction fan 120.

이러한, 광촉매유니트(130)는 지지프레임(132), 복수개의 광촉매판(134), 광원부(136)로 이루어진다.The photocatalytic unit 130 includes a support frame 132, a plurality of photocatalyst plates 134, and a light source unit 136.

지지프레임(132)은 흡입팬(120)의 상부에 결합되며, 양측 상면에 길이방향으로 이격되게 형성된 복수개의 체결홈(132a)과, 중심부에 형성된 개구부(132b)를 가진다.The support frame 132 is coupled to the upper portion of the suction fan 120 and has a plurality of fastening grooves 132a formed to be spaced apart in the longitudinal direction on both upper surfaces and an opening 132b formed in the center.

복수개의 광촉매판(134)은 자외선광에 반응하여 공기정화 작용을 발생시켜 공기 중에 포함된 오염물질을 제거하는 것으로서, 외부면에 자외선광에 의해 오존(O3)와 OH라이칼이 생성되도록 광분해 반응을 발생시키는 광촉매 물질이 도포된다.The plurality of photocatalyst plates 134 react to ultraviolet light to generate air purification to remove pollutants contained in the air, and photolysis to generate ozone (O 3 ) and OH Lycal by ultraviolet light on the outer surface. A photocatalytic material that generates a reaction is applied.

광촉매 물질은 산화티타늄(SiO2), 로듐(Rh), 이산화규소(SiO2), 게르마늄(Ge) 및 은(Ag)이 혼합된 조성물로 이루어진다.The photocatalytic material is composed of a composition in which titanium oxide (SiO 2 ), rhodium (Rh), silicon dioxide (SiO 2 ), germanium (Ge) and silver (Ag) are mixed.

이러한 복수개의 광촉매판(134) 각각의 하부에는 지지프레임(132)에 형성된 복수개의 체결홈(132a)에 끼움결합되는 끼움돌기(134a)가 형성되고, 각각의 중심영역에는 적어도 하나 이상의 관통홀(134b)이 형성된다.In the lower portion of each of the plurality of photocatalyst plates 134, a fitting protrusion 134a that is fitted into a plurality of fastening grooves 132a formed in the support frame 132 is formed, and at least one through hole ( 134b) is formed.

여기서, 복수개의 광촉매판(134) 각각의 중심영역에 형성된 관통홀(134b)은 복수개의 광촉매판(134)이 지지프레임(132)에 결합되었을 때 동축을 갖는다.Here, the through hole 134b formed in the central region of each of the plurality of photocatalyst plates 134 has a coaxiality when the plurality of photocatalyst plates 134 are coupled to the support frame 132.

광원부(136)는 광촉매판(134)에 의해 공기정화 작용이 발생되도록 자외선광을 발광하는 광원으로서, 복수개의 광촉매판(134)에 형성된 각각의 관통홀(134a)을 연결하도록 관통 삽입된다.The light source unit 136 is a light source that emits ultraviolet light so that an air purification action is generated by the photocatalyst plate 134, and is inserted through the photocatalyst plate 134 to connect each of the through holes 134a formed in the photocatalyst plate 134.

이처럼 광촉매 유니트(130)의 광촉매판(134)이 베이스(110)에 손쉽게 착탈가능하게 설치되고, 광원부(136)가 광촉매판(134)에 손쉽게 착탈가능하게 설치됨으로써 교환, 수리 및, 청소가 용이하여 사후 관리가 편리하다.As such, the photocatalyst plate 134 of the photocatalyst unit 130 is easily detachably installed on the base 110, and the light source unit 136 is easily detachably installed on the photocatalyst plate 134, so that replacement, repair, and cleaning are easy. Therefore, it is convenient to follow up.

또한, 광촉매판(134) 또는 광원부(136)를 선택적으로 교체할 수 있어 교체비용을 절감할 수 있는 효과가 있다.In addition, since the photocatalyst plate 134 or the light source unit 136 can be selectively replaced, there is an effect of reducing the replacement cost.

필터유니트(140)는 베이스(110)의 바닥부(112) 내부에 형성된 공간부(112a)에 설치되어 흡입팬(120)에 의해 흡입홀(112b)로 유입되는 공기 중에 포함된 유해한 입자와 세균을 걸러낸다.The filter unit 140 is installed in the space 112a formed inside the bottom part 112 of the base 110, and harmful particles and bacteria contained in the air introduced into the suction hole 112b by the suction fan 120 Filter out.

이러한 필터유니트(140)는 큰 입자를 여과하는 프리필터(142)와, 프리필터(142)이 상부에 위치되어 미세입자를 여과하는 헤파필터(144)로 이루어진다.The filter unit 140 includes a pre-filter 142 for filtering large particles, and a HEPA filter 144 having a pre-filter 142 positioned at the top to filter fine particles.

하부커버(150)는 베이스(110)의 바닥부(112)에 착탈 가능하게 결합되어 바닥부(112)의 공간부(112a)에 설치된 필터유니트(140)의 지지함과 동시에 필터유니트(140)를 손쉽게 교체할 수 있게 하는 것으로서, 바닥부(112)에 형성된 흡입홀(112b)에 대응하는 공기유입부(152)를 갖는다.The lower cover 150 is detachably coupled to the bottom portion 112 of the base 110 to support the filter unit 140 installed in the space portion 112a of the bottom portion 112 and the filter unit 140 It has an air inlet part 152 corresponding to the suction hole 112b formed in the bottom part 112 as to be easily replaced.

상부커버(160)는 베이스(110)의 상부 및 길이방향 양측면을 개폐하는 것으로서, 측면부(114)의 상부에 양측면이 각각 결합되는 상부판(162)과, 상부판(162)의 양측면에 절곡 형성된 측면판(164)으로 이루어진다.The upper cover 160 opens and closes the upper and longitudinal sides of the base 110, and is formed bent on both sides of the upper plate 162 and the upper plate 162 to which both side surfaces are respectively coupled to the upper side of the side portion 114. It consists of a side plate (164).

이상 본 개시의 실시예를 첨부도면을 참조하여 설명하였지만, 당해 기술분야에 숙련된 사람은 하기의 특허청구범위에 기재된 본 개시의 기술적 사상으로부터 벗어나지 않는 범위 내에서 본 개시를 다양하게 수정 및 변경할 수 있음을 이해할 수 있을 것이다.The embodiments of the present disclosure have been described above with reference to the accompanying drawings, but those skilled in the art can variously modify and change the present disclosure within the scope not departing from the technical spirit of the present disclosure described in the following claims. You will understand that there is.

110; 베이스
112; 바닥부
114; 측면부
117; 카본필터
120; 흡입팬
130; 광촉매유니트
132; 지지프레임
134; 광촉매판
136; 광원부
140; 필터유니트
150; 하부커버
160; 상부커버
110; Base
112; Bottom
114; Side
117; Carbon filter
120; Suction fan
130; Photocatalyst Unit
132; Support frame
134; Photocatalyst plate
136; Light source
140; Filter unit
150; Lower cover
160; Top cover

Claims (4)

내부에 공간부가 형성되고, 상기 공간부의 상부와 하부에 서로 마주보도록 상면과 하면에 각각 형성된 흡입홀을 갖는 바닥부와, 상기 바닥부의 좌측 및 우측에 형성되고, 복수개의 배출홀을 갖는 측면부로 이루어진 베이스;
상기 바닥부의 상면에 상기 흡입홀의 상부에 위치되도록 설치된 흡입팬;
상기 흡입팬의 상부에 설치된 광촉매 유니트;
상기 공간부에 설치된 필터유니트;
상기 공간부에 설치된 상기 필터유니트를 지지하도록 상기 바닥부의 하부에 착탈 가능하게 결합되고, 상기 흡입홀에 대응하는 공기유입부를 갖는 하부커버; 및,
상기 측면부의 상부에 양측면이 각각 결합되는 상부판과, 상기 상부판의 양측면에 절곡 형성된 측면판을 갖는 상부커버;를 포함하되,
상기 광촉매 유니트는,
상기 흡입팬의 상부에 결합되며, 양측 상면에 길이방향으로 이격되게 형성된 복수개의 체결홈과, 중심부에 형성된 개구부를 가지는 지지프레임;
하부에 상기 복수개의 체결홈에 끼움결합되도록 형성된 끼움돌기와, 적어도 하나 이상의 관통홀을 가지는 복수개의 광촉매판; 및
상기 복수개의 광촉매판에 형성된 각각의 관통홀에 관통 삽입되는 광원부;를 포함하고,
상기 측면부는,
상기 바닥부의 좌측 및 우측에 형성된 지지부;
상기 지지부에 슬라이드 결합되고, 전면에 상기 복수개의 배출홀이 형성되고 상기 상부판과 결합되는 커버부; 및
상기 지지부와 상기 커버부 사이에 위치된 카본필터를 포함하고,
상기 지지부의 양측면에는 한 쌍의 가이드돌기가 폭 방향으로 이격되어 상하 방향으로 형성되고, 상기 커버부의 양측면에는 상기 한 쌍의 가이드돌기와 결합되는 한 쌍의 가이드홈이 폭 방향으로 이격되어 상하 방향으로 형성되고,
상기 필터유니트는 프리필터 및 상기 프리필터의 상부에 위치되는 헤파필터로 이루어지고, 상기 프리필터는 상기 헤파필터보다 큰 입자를 여과하도록 제공되는 광촉매를 이용한 공기정화장치.
Consisting of a bottom portion having a suction hole formed on an upper surface and a lower surface to face each other in the upper and lower portions of the space portion, and a side portion formed on the left and right side of the bottom portion and having a plurality of discharge holes. Base;
A suction fan installed so as to be positioned above the suction hole on the upper surface of the bottom part;
A photocatalytic unit installed above the suction fan;
A filter unit installed in the space;
A lower cover detachably coupled to a lower portion of the bottom portion to support the filter unit installed in the space portion, and having an air inlet portion corresponding to the suction hole; And,
Including; an upper cover having an upper plate to which both side surfaces are respectively coupled to an upper portion of the side portion, and a side plate bent on both sides of the upper plate,
The photocatalyst unit,
A support frame coupled to an upper portion of the suction fan and having a plurality of fastening grooves formed to be spaced apart in the longitudinal direction on both upper surfaces and an opening formed in a center portion;
A plurality of photocatalyst plates having a fitting protrusion formed to be fitted into the plurality of fastening grooves at a lower portion and at least one through hole; And
Including; and a light source unit inserted through each of the through holes formed in the plurality of photocatalyst plates,
The side portion,
Support portions formed on the left and right sides of the bottom portion;
A cover part slidably coupled to the support part, the plurality of discharge holes formed on a front surface thereof, and coupled to the upper plate; And
Including a carbon filter positioned between the support and the cover,
A pair of guide protrusions are formed in the vertical direction by being spaced apart in the width direction on both sides of the support part, and a pair of guide grooves coupled with the pair of guide protrusions are spaced apart in the width direction and formed in the vertical direction on both sides of the cover part. Become,
The filter unit is composed of a pre-filter and a HEPA filter positioned above the pre-filter, and the pre-filter is an air purifying apparatus using a photocatalyst provided to filter particles larger than the HEPA filter.
삭제delete 삭제delete 청구항 1에 있어서,
상기 바닥부의 상면 일부영역에는 이오나이저가 설치되는 것을 특징으로 하는 광촉매를 이용한 공기정화장치.
The method according to claim 1,
An air purification apparatus using a photocatalyst, characterized in that an ionizer is installed in a partial area of the upper surface of the bottom.
KR1020180115050A 2018-09-27 2018-09-27 Air Cleaner Apparatus Using Photocatalyst KR102148131B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180115050A KR102148131B1 (en) 2018-09-27 2018-09-27 Air Cleaner Apparatus Using Photocatalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180115050A KR102148131B1 (en) 2018-09-27 2018-09-27 Air Cleaner Apparatus Using Photocatalyst

Publications (2)

Publication Number Publication Date
KR20200036140A KR20200036140A (en) 2020-04-07
KR102148131B1 true KR102148131B1 (en) 2020-08-27

Family

ID=70290634

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180115050A KR102148131B1 (en) 2018-09-27 2018-09-27 Air Cleaner Apparatus Using Photocatalyst

Country Status (1)

Country Link
KR (1) KR102148131B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230118296A (en) * 2022-02-04 2023-08-11 (주)제이엔텍 Air sterilization system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210149395A (en) 2020-06-02 2021-12-09 방희환 Virus Removal Air Clean System
KR20220006229A (en) 2020-07-08 2022-01-17 방상돈 Virus Removal Air Clean Device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101092016B1 (en) * 2011-02-25 2011-12-08 주식회사 네패스 Detachable air cleaner for commercial vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110135526A (en) * 2010-06-11 2011-12-19 정철규 Ceiling air cleaning device
KR101211267B1 (en) * 2010-09-08 2012-12-11 트레코 주식회사 Air Purifying Device for Air Conditioner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101092016B1 (en) * 2011-02-25 2011-12-08 주식회사 네패스 Detachable air cleaner for commercial vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230118296A (en) * 2022-02-04 2023-08-11 (주)제이엔텍 Air sterilization system
KR102611258B1 (en) 2022-02-04 2023-12-07 (주)제이엔텍 Air sterilization system

Also Published As

Publication number Publication date
KR20200036140A (en) 2020-04-07

Similar Documents

Publication Publication Date Title
KR102148131B1 (en) Air Cleaner Apparatus Using Photocatalyst
KR100660138B1 (en) Air sterilizer
KR20140003240A (en) Apparatus for cleaning fluid
KR102527926B1 (en) Photocatalyst media module and air purifier using same
KR200241168Y1 (en) Air cleaner
KR20220000126A (en) Air cleaner
KR20180129215A (en) Air treatment device and air treatment module
KR102004433B1 (en) Air purifier with solid oxygen filter
WO2012117547A1 (en) Air cleaning apparatus
KR20190062720A (en) Air purification device using photocatalytic module with perforated plate
WO2001076726A1 (en) Air cleaning unit using photocatalyst and air cleaning system having the same
KR200244008Y1 (en) Air cleaner
KR20170003584U (en) Air cleaner
KR100598320B1 (en) Photocatalysts filter module and air cleaner mounted the same
KR20160065387A (en) An Air Purifier
KR101781119B1 (en) Small air cleaner
JP3749721B2 (en) Air purification device
JP2007105649A (en) Air cleaner
KR200330036Y1 (en) Air cleaner
KR20070027984A (en) Advertisement mat air cleaner
JPH0360720A (en) Air purifier
JP3230455B2 (en) Air purifier
KR20220096596A (en) Air purifier with sterilization function
KR200291750Y1 (en) Photo-catalytic air cleaning unit and device using a metal foam
JPH0634815Y2 (en) Air purifier

Legal Events

Date Code Title Description
E90F Notification of reason for final refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant