KR20050079305A - An air purifier - Google Patents
An air purifier Download PDFInfo
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- KR20050079305A KR20050079305A KR1020040007482A KR20040007482A KR20050079305A KR 20050079305 A KR20050079305 A KR 20050079305A KR 1020040007482 A KR1020040007482 A KR 1020040007482A KR 20040007482 A KR20040007482 A KR 20040007482A KR 20050079305 A KR20050079305 A KR 20050079305A
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- ultraviolet lamp
- photocatalyst
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- 239000011941 photocatalyst Substances 0.000 claims abstract description 25
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 235000019645 odor Nutrition 0.000 abstract description 9
- 150000001450 anions Chemical class 0.000 abstract description 7
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 230000001877 deodorizing effect Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 238000004332 deodorization Methods 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/08—Warming pads, pans or mats; Hot-water bottles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/04—Devices for pressing such points, e.g. Shiatsu or Acupressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/06—Devices for heating or cooling such points within cell-life limits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0625—Warming the body, e.g. hyperthermia treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0086—Heating or cooling appliances for medical or therapeutic treatment of the human body with a thermostat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0095—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator
- A61F2007/0096—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator with a thermometer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
- A61N2005/066—Radiation therapy using light characterised by the wavelength of light used infrared far infrared
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Rehabilitation Therapy (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
본 발명은 방전으로 인해 자체적으로 악취가 발생되고 환경 오염을 초래했던 음이온 공기청정기와 악취 제거 효과가 미흡했던 필터식 공기청정기의 단점을 보완한 공기청정기에 관한 것이다.The present invention relates to an air purifier that compensates for the shortcomings of an anion air purifier that generates odors due to discharge itself and causes environmental pollution, and a filter type air purifier that has insufficient deodorizing effect.
본 발명에 따르면, 일측에 공기유입구(12)가 형성되고 타측에 공기배출구(14)가 형성된 케이스(10)와, 이 케이스(10)의 내부에 구비되며 다수개의 방전침(22)이 배치된 방전침판(20)과, 이 방전침판(20)과 케이스(10)의 공기배출구(14) 사이에 구비되며 상기 방전침(22)에 대응되는 위치에 다수개의 타공(33)이 형성된 제1타공판(30)을 포함하는 공기청정기에 있어서, 상기 제1타공판(30)과 케이스(10)의 공기배출구(14) 사이에는 다수개의 타공(33)이 형성된 제2타공판(35)이 배치되고, 상기 제1 및 제2타공판(30, 35) 사이에는 자외선램프(40)가 설치되며, 상기 타공판(30, 35)은 자외선램프(40)와 마주하는 면에 광촉매(45)가 코팅되어 구성된 것을 특징으로 하는 공기청정기가 제공된다.According to the present invention, an air inlet 12 is formed at one side and an air outlet 14 is formed at the other side, and provided in the case 10, and a plurality of discharge needles 22 are disposed. A first perforated plate provided between the discharge needle plate 20 and the discharge needle plate 20 and the air outlet 14 of the case 10 and having a plurality of perforations 33 formed at positions corresponding to the discharge needle 22. In the air purifier including a 30, the second perforated plate 35 having a plurality of perforations 33 is disposed between the first perforated plate 30 and the air outlet 14 of the case 10, An ultraviolet lamp 40 is installed between the first and second perforated plates 30 and 35, and the perforated plates 30 and 35 are coated with a photocatalyst 45 on a surface facing the ultraviolet lamp 40. An air cleaner is provided.
Description
본 발명은 공기청정기에 관한 것으로서, 보다 상세하게는 방전으로 인해 자체적으로 악취가 발생되고 환경 오염을 초래했던 음이온 공기청정기와 악취 제거 효과가 미흡했던 필터식 공기청정기의 단점을 보완한 공기청정기에 관한 것이다.The present invention relates to an air purifier, and more particularly, to an anion air purifier that has generated odors due to discharge itself and to an environmental pollution, and an air purifier that compensates for the shortcomings of the filter type air purifier that has insufficient effect of removing the odor. will be.
일반적으로, 실내 공기는 악취나 세균 등의 오염 물질로 인해 양이온을 많이 띠게 되는데, 이러한 양이온보다 음이온이 인체에 유익한 것으로 알려져 있다. In general, indoor air has a lot of cations due to pollutants such as odor or bacteria, anion is known to be beneficial to the human body than such a cation.
이러한 점에 착안한 음이온 공기청정기는 내부에 설치된 방전침판에 의해 방전을 일으켜 음이온을 발생시킴으로써, 양극성을 띤 오염 물질을 중화시키는 한편, 상기 방전침에 인접 설치된 집진판에 분진이 집진되도록 함으로써, 실내 공기를 정화하도록 되어 있다. An anion air purifier, which focuses on this point, generates discharge by a discharge needle installed inside to neutralize a pollutant with bipolarity, while collecting dust on a dust collector adjacent to the discharge needle. It is supposed to purify.
그런데, 이러한 음이온 공기청정기는 공기 정화와 실내 공기 중의 악취 등을 제거할 수 있는 있지만, 방전시 자체적으로 발생되는 오존 등에 의해 비린내 등의 악취가 다시 발생되기 때문에, 제품의 신뢰도가 떨어짐은 물론, 다량의 오존 발생으로 인하여 환경 오염을 초래하는 등의 문제점이 있다. By the way, such anion air purifier can remove air odors and odors in indoor air. However, since odors such as fishy smells are generated again by ozone generated during discharge, the reliability of the product is deteriorated, of course, a large amount. Ozone generation causes problems such as environmental pollution.
이에 따라, 최근에는 내부에 필터와 자외선램프를 설치하고, 상기 자외선램프와 마주하는 필터의 표면에 광촉매를 코팅하여, 상기 필터에 의해 분진을 여과하면서도 자외선램프에 의해 광촉매를 활성화시켜 살균 및 탈취하도록 된 필터식 공기청정기가 개발되어 사용되고 있다.Accordingly, recently, a filter and an ultraviolet lamp are installed inside, and a photocatalyst is coated on the surface of the filter facing the ultraviolet lamp, so as to filter the dust by the filter while activating the photocatalyst by the ultraviolet lamp to sterilize and deodorize it. Developed filter air cleaner has been developed and used.
그런데, 이러한 필터식 공기청정기는 자외선램프의 자외선이 광촉매층에 한번 조사되면 손실되어 광촉매가 원하는 만큼 활성화되지 못하기 때문에, 자외선의 살균 효과와 광촉매의 탈취 효과 등이 저하되는 단점이 있다. However, such a filter type air cleaner is lost when the ultraviolet rays of the ultraviolet lamp are irradiated to the photocatalyst layer once, so that the photocatalyst is not activated as much as desired, and thus, the sterilization effect of the ultraviolet ray and the deodorizing effect of the photocatalyst are deteriorated.
본 발명은 전술한 바와 같은 문제점에 착안하여 제안된 것으로서, 본 발명의 목적은 방전으로 인해 자체적으로 악취가 발생되고 환경 오염을 초래했던 음이온 공기청정기와 악취 제거 효과가 미흡했던 필터식 공기청정기의 단점을 보완한 공기청정기를 제공하고자 하는 것이다. The present invention has been proposed in view of the above-described problems, and an object of the present invention is a disadvantage of an anion air purifier that has generated odors due to discharge itself and caused environmental pollution, and a filter type air cleaner that has insufficient odor removal effect. It is intended to provide an air cleaner that complements this.
본 발명에 따르면, 일측에 공기유입구(12)가 형성되고 타측에 공기배출구(14)가 형성된 케이스(10)와, 이 케이스(10)의 내부에 구비되며 다수개의 방전침(22)이 배치된 방전침판(20)과, 이 방전침판(20)과 케이스(10)의 공기배출구(14) 사이에 구비되며 상기 방전침(22)에 대응되는 위치에 다수개의 타공(33)이 형성된 제1타공판(30)을 포함하는 공기청정기에 있어서, 상기 제1타공판(30)과 케이스(10)의 공기배출구(14) 사이에는 다수개의 타공(33)이 형성된 제2타공판(35)이 배치되고, 상기 제1 및 제2타공판(30, 35) 사이에는 자외선램프(40)가 설치되며, 상기 타공판(30, 35)은 자외선램프(40)와 마주하는 면에 광촉매(45)가 코팅되어 구성된 것을 특징으로 하는 공기청정기가 제공된다.According to the present invention, an air inlet 12 is formed at one side and an air outlet 14 is formed at the other side, and provided in the case 10, and a plurality of discharge needles 22 are disposed. A first perforated plate provided between the discharge needle plate 20 and the discharge needle plate 20 and the air outlet 14 of the case 10 and having a plurality of perforations 33 formed at positions corresponding to the discharge needle 22. In the air purifier including a 30, the second perforated plate 35 having a plurality of perforations 33 is disposed between the first perforated plate 30 and the air outlet 14 of the case 10, An ultraviolet lamp 40 is installed between the first and second perforated plates 30 and 35, and the perforated plates 30 and 35 are coated with a photocatalyst 45 on a surface facing the ultraviolet lamp 40. An air cleaner is provided.
본 발명의 다른 특징에 따르면, 상기 케이스(10)는 자외선램프(40)에 노출되는 내벽면에 광촉매(45)가 더 코팅되어 구성된 것을 특징으로 하는 공기청정기가 제공된다.According to another feature of the invention, the case 10 is provided with an air cleaner, characterized in that the photocatalyst 45 is further coated on the inner wall surface exposed to the ultraviolet lamp 40.
본 발명의 다른 특징에 따르면, 일측에 공기유입구(12)가 형성되고 타측에 공기배출구(14)가 형성된 케이스(10)와, 이 케이스(10)의 내부에 구비된 필터(16)를 포함하는 공기청정기에 있어서, 상기 필터(16)와 케이스(10)의 공기배출구(14) 사이에는 한 쌍의 타공판(30, 35)이 이격되어 배치되고, 상기 타공판(30, 35) 사이에는 자외선램프(40)가 배치되며, 상기 타공판(30, 35)은 자외선램프(40)와 마주하는 면에 광촉매(45)가 코팅되어 구성된 것을 특징으로 하는 공기청정기가 제공된다.According to another feature of the invention, the air inlet 12 is formed on one side and the air outlet 14 is formed on the other side, and the filter 10 provided inside the case 10 In the air purifier, a pair of perforated plates 30, 35 are spaced apart from each other between the filter 16 and the air outlet 14 of the case 10, and an ultraviolet lamp (30) between the perforated plates 30, 35. 40 is disposed, the perforated plate (30, 35) is provided with an air cleaner, characterized in that the photocatalyst 45 is coated on the surface facing the ultraviolet lamp (40).
본 발명의 다른 특징에 따르면, 상기 케이스(10)는 자외선램프(40)에 노출되는 내벽면에 광촉매(45)가 더 코팅되어 구성된 것을 특징으로 하는 공기청정기가 제공된다.According to another feature of the invention, the case 10 is provided with an air cleaner, characterized in that the photocatalyst 45 is further coated on the inner wall surface exposed to the ultraviolet lamp 40.
이하, 본 발명의 바람직한 실시예를 첨부한 도면에 의거하여 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
도 1은 본 발명에 의한 공기청정기의 분해사시도, 도 2는 본 발명의 사시도, 도 3은 도 2의 정면도이다. 이를 참조하면, 본 발명은 일측에 공기유입구(12)가 형성되고 타측에 공기배출구(14)가 형성된 케이스(10)로 이루어진 것은 종래와 동일하며, 상기 케이스(10)의 내부에 필터(16), 방전핀판(20), 한 쌍의 타공판(30, 35) 및 자외선램프(40)가 착탈 가능하게 구비되고, 상기 타공판(30, 35)은 자외선램프(40)와 마주하는 면에 광촉매(45)가 코팅되어 구성된다. 1 is an exploded perspective view of an air cleaner according to the present invention, FIG. 2 is a perspective view of the present invention, and FIG. 3 is a front view of FIG. Referring to this, in the present invention, the air inlet 12 is formed at one side and the air outlet 14 is formed in the case 10 is the same as the conventional one, the filter 16 inside the case 10 The discharge pin plate 20, the pair of perforated plates 30 and 35, and the ultraviolet lamp 40 are detachably provided. The perforated plates 30 and 35 are photocatalysts 45 on the surface facing the ultraviolet lamp 40. ) Is coated.
상기 필터(16)는 대략 사각의 테두리부재에 여과포가 설치되어 이루어진 것으로, 상기 케이스(10)의 공기유입구(12)를 통해 유입된 공기에서 분진을 여과한다. 상기 방전침판(20)은 필터(16)의 후단에 배치되는 것으로, 다수개의 방전침(22)이 배치된다. 상기 방전침판(20)의 후단에 제1타공판(30)이 배치되며, 상기 제1타공판(30)은 방전침(22)과 대응되는 위치에 타공(33)이 형성된다. 또한, 상기 제1타공판(30)과 케이스(10)의 공기배출구(14) 사이에는 다수개의 타공(33)이 형성된 제2타공판(35)이 배치된다. The filter 16 is formed by the filter cloth is installed in the substantially rectangular frame member, and filters the dust from the air introduced through the air inlet 12 of the case (10). The discharge needle plate 20 is disposed at the rear end of the filter 16, and a plurality of discharge needles 22 are disposed. The first perforated plate 30 is disposed at the rear end of the discharge needle plate 20, and the first perforated plate 30 has a perforation 33 formed at a position corresponding to the discharge needle 22. In addition, a second perforated plate 35 having a plurality of perforations 33 is disposed between the first perforated plate 30 and the air outlet 14 of the case 10.
이에 따라, 상기 케이스(10)의 공기유입구(12)를 통하여 실내 공기가 유입되면, 상기 방전침판(20)과 제1타공판(30) 사이에서 방전이 일어나면서 음이온이 발생되어 양극성을 띤 오염 물질이 중화됨과 더불어, 상기 제1타공판(30)에 필터(16)에 의해 여과되지 않은 분진이 집진된다. 한편, 공기는 상기 타공판(30, 35)의 타공(33)과 케이스(10)의 공기배출구(14)를 통하여 케이스(10)의 외부로 배출된다. Accordingly, when indoor air flows through the air inlet 12 of the case 10, a discharge occurs between the discharge needle plate 20 and the first perforated plate 30, and negative ions are generated to cause anion. In addition to being neutralized, dust which is not filtered by the filter 16 is collected on the first perforated plate 30. Meanwhile, air is discharged to the outside of the case 10 through the perforations 33 of the perforated plates 30 and 35 and the air outlet 14 of the case 10.
상기 제1타공판(30)과 제2타공판(30, 35) 사이에는 자외선램프(40)가 배치되며, 상기 타공판(30, 35)은 자외선램프(40)와 마주하는 면에 광촉매(45)가 코팅되어 구성된다.An ultraviolet lamp 40 is disposed between the first perforated plate 30 and the second perforated plate 30 and 35, and the photocatalyst 45 is formed on a surface of the perforated plates 30 and 35 that faces the ultraviolet lamp 40. It is constructed by coating.
이에 따라, 상기 자외선램프(40)에서 조사된 자외선이 상기 타공(33)을 통과하지 않는 한, 외부로 누출되지 않고 지속적으로 제1 및 제2타공판(30, 35) 사이에서 반사되면서 광촉매(45)의 활성화율을 높이게 되므로, 상기 자외선램프(40)의 자외선에 의해 살균 효과와 광촉매(45)에 의한 탈취 효과를 현저히 향상시키게 된다.Accordingly, as long as the ultraviolet rays irradiated from the ultraviolet lamp 40 do not pass through the perforations 33, the photocatalyst 45 is continuously reflected between the first and second perforated plates 30 and 35 without leaking to the outside. Since the activation rate of) increases, the sterilizing effect and the deodorizing effect of the photocatalyst 45 are remarkably improved by the ultraviolet rays of the ultraviolet lamp 40.
한편, 상기 케이스(10)는 자외선램프(40)에 노출되는 전후 좌우 벽면에 광촉매(45)가 코팅되어, 상기 타공판(30, 35) 사이에서 반사되는 자외선이 상기 케이스(10)의 전후 좌우 벽면에 코팅된 광촉매(45)를 활성화시키기 때문에, 공기의 살균 및 탈취 등의 효과를 보다 더 높일 수 있다. On the other hand, the case 10 is coated with a photocatalyst 45 on the front and rear left and right walls exposed to the ultraviolet lamp 40, the ultraviolet rays reflected between the perforated plate (30, 35) front, rear, left and right wall surfaces of the case (10) Since the photocatalyst 45 coated on the activator is activated, effects such as sterilization and deodorization of air can be further enhanced.
따라서, 본 발명에 의한 공기청정기는 케이스(10)의 내부에 제1 및 제2타공판(30, 35)이 소정 간격 이격되어 배치되고, 상기 타공판(30, 35)은 자외선램프(40)와 마주하는 면에 광촉매(45)가 코팅되어, 상기 자외선램프(40)에서 조사된 자외선이 한 쌍의 타공판(30, 35) 사이에서 지속적으로 반사되면서 외부로 누출되지 않기 때문에, 상기 광촉매(45)의 활성화율이 향상되어 실내 공기의 살균, 탈취 효율 등이 현저히 높아지는 장점이 있다. Therefore, the air cleaner according to the present invention is disposed in the case 10, the first and second perforated plates 30, 35 are spaced apart by a predetermined interval, the perforated plates 30, 35 facing the ultraviolet lamp 40 The photocatalyst 45 is coated on a surface of the photocatalyst 45 so that the ultraviolet rays irradiated from the ultraviolet lamp 40 do not leak to the outside while being continuously reflected between the pair of perforated plates 30 and 35. As the activation rate is improved, sterilization and deodorization efficiency of indoor air is significantly increased.
이때, 본 발명은 상기 방전침판(20)과 필터(16)가 모두 구비된 경우를 예로 들어 설명하였으나, 상기 방전침판(20)이나 필터(16) 중에서 어느 하나가 구비되지 않고 구성될 수도 있다.In this case, the present invention has been described using the discharge needle plate 20 and the filter 16 as an example, but may be configured without any one of the discharge needle plate 20 or the filter 16.
한편, 상기 케이스(10)의 전면에는 도시되지 않은 별도의 커버가 결합되고, 상기 케이스(10)의 상면 공기배출구(14)에는 케이스(10)의 내부로 공기가 원활하게 유입되도록 도시되지 않은 흡입팬이 구비될 수 있다.On the other hand, a separate cover (not shown) is coupled to the front surface of the case 10, and the upper air outlet 14 of the case 10 is not shown so that air is smoothly introduced into the case 10. A fan may be provided.
이상에서와 같이 본 발명에 의하면, 케이스의 내부에 한 쌍의 제1 및 제2타공판이 이격되어 배치되고, 이 한 쌍의 타공판 사이에 자외선램프가 배치되며, 상기 타공판은 자외선램프와 마주하는 면에 광촉매가 코팅되어, 상기 자외선램프(40)에서 조사된 자외선이 한 쌍의 타공판 사이에서 지속적으로 반사되면서 광촉매의 활성화율을 높이게 되므로, 실내 공기의 살균, 탈취 등의 효과를 현저히 향상시킬 수 있도록 된 새로운 구성의 공청정기가 제공될 수 있다. As described above, according to the present invention, a pair of first and second perforated plates are spaced apart from each other, and an ultraviolet lamp is disposed between the pair of perforated plates, and the perforated plate faces a UV lamp. Since the photocatalyst is coated on, the ultraviolet light emitted from the ultraviolet lamp 40 is continuously reflected between the pair of perforated plates, thereby increasing the activation rate of the photocatalyst, so that the effects of sterilization and deodorization of indoor air can be remarkably improved. A new configuration of the air cleaner can be provided.
도 1은 본 발명에 의한 공기청정기의 분해사시도1 is an exploded perspective view of an air cleaner according to the present invention
도 2는 본 발명의 사시도2 is a perspective view of the present invention
도 3은 도 2의 정면도3 is a front view of FIG. 2
＜도면의 주요부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>
10. 케이스 20. 방전침판 10. Case 20. Discharge needle
30, 35. 타공판 40. 자외선램프30, 35. Perforated plate 40. UV lamp
45. 광촉매 45. Photocatalyst
Claims (4)
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020040007482A KR100626193B1 (en) | 2004-02-05 | 2004-02-05 | an air purifier |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020040007482A KR100626193B1 (en) | 2004-02-05 | 2004-02-05 | an air purifier |
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| KR20050079305A true KR20050079305A (en) | 2005-08-10 |
| KR100626193B1 KR100626193B1 (en) | 2006-09-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020040007482A KR100626193B1 (en) | 2004-02-05 | 2004-02-05 | an air purifier |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100750993B1 (en) * | 2006-04-28 | 2007-08-23 | 주식회사 이젠텍 | Photocatalyst deodorizing filter for air cleaner |
| WO2019132060A1 (en) * | 2017-12-28 | 2019-07-04 | 다담마이크로(주) | Air purifier using photocatalytic coating |
| KR20200031423A (en) * | 2018-09-14 | 2020-03-24 | 엘지전자 주식회사 | Sterilization apparatus and home appliance including the same |
| KR20200135920A (en) * | 2018-09-14 | 2020-12-04 | 엘지전자 주식회사 | Sterilization apparatus and home appliance including the same |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101089008B1 (en) * | 2010-11-18 | 2011-12-05 | 신정호 | Removable filter sterilization device |
| AT516361B1 (en) * | 2014-10-01 | 2020-09-15 | Deltacore Gmbh | Device for filtering water |
| KR101940076B1 (en) | 2017-09-21 | 2019-01-18 | 주식회사 한국도시녹화 | Air purification device using biofilter and method of constructing said biofilter |
| US11772027B2 (en) | 2019-10-28 | 2023-10-03 | Lg Electronics Inc. | Air cleaner with user interface |
| KR102573027B1 (en) * | 2021-08-18 | 2023-08-30 | 방주영 | Install type indoor air sterilizer using led lighting |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960003283Y1 (en) * | 1993-09-28 | 1996-04-19 | 박번 | Table legs structure |
| KR100468224B1 (en) * | 2002-03-05 | 2005-01-26 | 주식회사 폴리안나 | Anion air-cleaning machine added photocatalyst sterilizing apparatus |
| KR100479072B1 (en) * | 2002-04-29 | 2005-03-25 | 엘지전자 주식회사 | Air cleaner |
-
2004
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100750993B1 (en) * | 2006-04-28 | 2007-08-23 | 주식회사 이젠텍 | Photocatalyst deodorizing filter for air cleaner |
| WO2019132060A1 (en) * | 2017-12-28 | 2019-07-04 | 다담마이크로(주) | Air purifier using photocatalytic coating |
| KR20200031423A (en) * | 2018-09-14 | 2020-03-24 | 엘지전자 주식회사 | Sterilization apparatus and home appliance including the same |
| KR20200135920A (en) * | 2018-09-14 | 2020-12-04 | 엘지전자 주식회사 | Sterilization apparatus and home appliance including the same |
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| Publication number | Publication date |
|---|---|
| KR100626193B1 (en) | 2006-09-20 |
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