KR20220096596A - 필터 살균 기능을 가지는 공기청정기 - Google Patents
필터 살균 기능을 가지는 공기청정기 Download PDFInfo
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- KR20220096596A KR20220096596A KR1020200189181A KR20200189181A KR20220096596A KR 20220096596 A KR20220096596 A KR 20220096596A KR 1020200189181 A KR1020200189181 A KR 1020200189181A KR 20200189181 A KR20200189181 A KR 20200189181A KR 20220096596 A KR20220096596 A KR 20220096596A
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- filter
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- 230000001954 sterilising effect Effects 0.000 title abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 4
- 230000001699 photocatalysis Effects 0.000 claims description 14
- 230000001678 irradiating effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 5
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 3
- 239000000356 contaminant Substances 0.000 abstract description 3
- 244000052616 bacterial pathogen Species 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 12
- 239000004745 nonwoven fabric Substances 0.000 description 10
- 239000011941 photocatalyst Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
-
- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, 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
- F24F8/15—Treatment, 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 chemical means
- F24F8/167—Treatment, 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 chemical means using catalytic reactions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
Description
도 2는 도 1의 분해사시도이다.
도 3은 도 1의 A-A'선 단면도이다.
도 4는 본 발명에 따른 공기청정기의 내부를 관통하는 공기의 흐름을 도시한 반단면도이다.
도 5는 회전하는 필터 표면으로 조사되는 자외선을 도시한 도면이다.
111 : 상부커버 111a : 공기 배출공
112 : 하부커버 113 : 측면커버
113a : 공기 유입공 120 : 필터
121 : 부직포 필터 122 : 광촉매 필터
131 : 제1 자외선 램프 132 : 제2 자외선 램프
140 : 필터 회전부 141 : 필터 결합판
142 : 제1 베어링 143 : 제2 베어링
144 : 구동모터 145, 146 : 체결 하우징
147 : 제어부 148 : 제어버튼
150 : 공기 순환팬
θ : 제2 자외선 램프 경사각
Claims (5)
- 실내 공기를 정화하는 공기 청정기에 있어서,
내부공간에 수용된 공기 순환팬에 의해 상기 내부공간으로 공기가 출입되는 커버부;
상기 내부공간에 공기 순환팬에 인접하게 수용되어 흡입되는 공기를 정화하는 필터;
상기 필터로 자외선을 조사하는 자외선 램프; 및,
상기 자외선이 조사되는 상기 필터를 회전시키는 필터 회전부;를 구비하는 것을 특징으로 하는 공기 청정기. - 제1항에 있어서,
상기 필터는,
상기 내부공간으로 유입되는 공기로부터 미세먼지를 흡착하는 원통형의 부직포 필터; 및,
상기 부직포 필터에 인접하게 구비되어 이산화 티탄이 코팅되어 다수의 구멍이 형성되는 메쉬형 프레임으로 형성되는 광촉매 필터;를 구비하는 것을 특징으로 하는 공기 청정기. - 제2항에 있어서,
상기 자외선 램프는,
상기 광촉매 필터의 일단에 인접하게 구비되어 광촉매 필터로 자외선을 조사한느 제1 자외선 램프; 및,
상기 부직포 필터의 일단에 인접하게 구비되어, 상기 필터 회전부에 의해 회전되는 부직포 필터 표면으로 자외선을 조사하는 제2 자외선 램프;를 구비하는 것을 특징으로 하는 공기 청정기. - 제3항에 있어서,
상기 필터 회전부는,
상기 부직포 필터의 일단에 결합되는 필터 결합판;
상기 필터 결합판에 형성된 중공에 삽입되어 상기 부직포 필터의 일단에 결합되는 제1 베어링;
상기 부직포 필터의 타단에 결합되는 제2 베어링; 및,
상기 필터 결합판에 결합되어 부직포 필터를 일 방향으로 회전시키는 구동모터;를 구비하는 것을 특징으로 하는 공기 청정기. - 제4항에 있어서,
상기 제2 자외선 램프는,
상기 부직포 필터 표면보다 높은 상방에 수평방향으로 소정각도로 경사지게 구비되는 것을 특징으로 하는 공기 청정기.
Priority Applications (1)
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KR1020200189181A KR20220096596A (ko) | 2020-12-31 | 2020-12-31 | 필터 살균 기능을 가지는 공기청정기 |
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KR1020200189181A KR20220096596A (ko) | 2020-12-31 | 2020-12-31 | 필터 살균 기능을 가지는 공기청정기 |
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KR20220096596A true KR20220096596A (ko) | 2022-07-07 |
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KR1020200189181A Ceased KR20220096596A (ko) | 2020-12-31 | 2020-12-31 | 필터 살균 기능을 가지는 공기청정기 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024076712A1 (en) * | 2022-10-07 | 2024-04-11 | Fellowes, Inc. | Air purifier with filter retainer |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102081593B1 (ko) | 2019-07-25 | 2020-02-26 | 주식회사 이루미 | 중공 흡입식 관형 필터를 이용한 환기 겸용 공기청정기 |
KR20200144809A (ko) | 2019-06-19 | 2020-12-30 | 미강디앤씨 주식회사 | 워터 필터를 이용한 공기 청정기 |
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2020
- 2020-12-31 KR KR1020200189181A patent/KR20220096596A/ko not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20200144809A (ko) | 2019-06-19 | 2020-12-30 | 미강디앤씨 주식회사 | 워터 필터를 이용한 공기 청정기 |
KR102081593B1 (ko) | 2019-07-25 | 2020-02-26 | 주식회사 이루미 | 중공 흡입식 관형 필터를 이용한 환기 겸용 공기청정기 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2024076712A1 (en) * | 2022-10-07 | 2024-04-11 | Fellowes, Inc. | Air purifier with filter retainer |
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