KR20050052596A - A sterilizing drier - Google Patents
A sterilizing drier Download PDFInfo
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- KR20050052596A KR20050052596A KR1020030085764A KR20030085764A KR20050052596A KR 20050052596 A KR20050052596 A KR 20050052596A KR 1020030085764 A KR1020030085764 A KR 1020030085764A KR 20030085764 A KR20030085764 A KR 20030085764A KR 20050052596 A KR20050052596 A KR 20050052596A
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- South Korea
- Prior art keywords
- air
- sterilization
- lamp
- dryer
- drying
- Prior art date
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 40
- 238000001035 drying Methods 0.000 claims abstract description 37
- 239000011941 photocatalyst Substances 0.000 claims abstract description 37
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 30
- 238000007664 blowing Methods 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 241000894006 Bacteria Species 0.000 abstract description 9
- 238000004887 air purification Methods 0.000 abstract description 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract description 6
- 238000007539 photo-oxidation reaction Methods 0.000 abstract description 3
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract description 3
- 229910052815 sulfur oxide Inorganic materials 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 4
- 241000233866 Fungi Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 2
- CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229910003437 indium oxide Inorganic materials 0.000 description 1
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000013032 photocatalytic reaction Methods 0.000 description 1
- VFWRGKJLLYDFBY-UHFFFAOYSA-N silver;hydrate Chemical compound O.[Ag].[Ag] VFWRGKJLLYDFBY-UHFFFAOYSA-N 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- ZNOKGRXACCSDPY-UHFFFAOYSA-N tungsten trioxide Chemical compound O=[W](=O)=O ZNOKGRXACCSDPY-UHFFFAOYSA-N 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/52—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to electric heating means, e.g. temperature or voltage
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/16—Air properties
- D06F2105/20—Temperature
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/30—Blowers
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Mechanical Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Drying Of Solid Materials (AREA)
Abstract
본 발명은 작은 세탁물을 건조하는 살균건조기에 관한 것으로, 더 상세하게는 건조기에 UV램프와 광촉매 필터를 더 구비하여 살균과 공기정화를 동시에 수행 할 수 있게 하는 광촉매필터를 이용한 살균건조기에 관한 것이다.The present invention relates to a sterilization dryer for drying small laundry, and more particularly, to a sterilization dryer using a photocatalyst filter which is further provided with a UV lamp and a photocatalyst filter in the dryer to simultaneously perform sterilization and air purification.
상기 살균건조기는 소형세탁물을 건조하는 살균건조기에 있어서, 소형세탁물을 안치하는 거치대가 설치된 건조실과, 외부의 공기를 유입하여 건조실로 송풍하는 송풍실이 격벽에 의해 구획되어 있는 케이스와; 상기 케이스의 격벽에 형성된 송풍구에 접하여 설치된 히터와; 상기 히터에 근접하여 설치되며, 외부 공기를 유입 및 유입된 공기를 히터를 통해 건조실로 송풍하는 팬과; 상기 건조실에 설치되는 UV램프를 포함하여 구성된다.The sterilization dryer includes: a sterilization dryer for drying a small laundry, a case in which a drying chamber provided with a holder for storing the small laundry and a blowing chamber for introducing external air and blowing the air into the drying chamber are partitioned by partition walls; A heater installed in contact with a blower formed in the partition wall of the case; A fan installed close to the heater and configured to blow external air into and out of the air through the heater; It is configured to include a UV lamp installed in the drying chamber.
이와같이 구성된 본 발명은, 살균건조기에 접촉면적을 대폭적으로 향상시킨 광촉매필터를 장착하여, 상기 광촉매필터가 UV램프에서 조사된 자외선을 공급받아 광산화반응을 발생시킴으로 공기 중에 포함되어 있는 각종 먼지, 세균, 유황산화물 및 질소산화물 등을 제거함으로 청정한 공기를 공급하는 공기정화기능이 건조 및 살균기능과 동시에 수행할 수 있게 한 유용한 장치의 제공이 가능하게 된 것이다.According to the present invention, the sterilization dryer is equipped with a photocatalyst filter which greatly improves the contact area, and the photocatalyst filter receives the ultraviolet rays irradiated from the UV lamp to generate a photooxidation reaction, thereby causing various dusts, bacteria, By removing sulfur oxides and nitrogen oxides, it is possible to provide a useful device that enables the air purification function to supply clean air simultaneously with the drying and sterilization functions.
Description
본 발명은 작은 세탁물을 건조하는 살균건조기에 관한 것으로, 더 상세하게는 건조기에 UV램프와 광촉매 필터를 더 구비하여 살균과 공기정화를 동시에 수행 할 수 있게 하는 광촉매필터를 이용한 살균건조기에 관한 것이다.The present invention relates to a sterilization dryer for drying small laundry, and more particularly, to a sterilization dryer using a photocatalyst filter which is further provided with a UV lamp and a photocatalyst filter in the dryer to simultaneously perform sterilization and air purification.
일반적으로, 걸레, 행주, 양말 등에는 수분기가 많이 포함되어 있어 각종 세균, 곰팡이 및 바이러스가 서식하기 적합한 환경을 제공하고 있다. 이러한 걸레, 행주등을 주로 접하는 주부는 이에 서식하는 세균, 곰팡이 및 바이러스로 인한 주부습진등과 같은 세균감염에 의한 병이 자주 발병하게 된다.In general, mop, cloth, socks, etc. contain a lot of moisture to provide an environment suitable for various bacteria, fungi and viruses. Housewives who are mainly in contact with such mops, cloths, etc. are frequently affected by bacterial infection such as housewife eczema caused by bacteria, fungi and viruses.
따라서, 상기 각종 세균, 곰팡이 및 바이러스에 의한 발병을 억제하기 위해서는 상기 걸레, 행주등을 수시로 물에 삶거나 자연광에 건조하는 과정을 통해 균을 제거하는 방법이 수행되어야 한다.Therefore, in order to suppress the onset by the various bacteria, fungi and viruses, a method of removing the bacteria through the process of boiling the rag, the cloth and the like in water or drying in natural light should be performed.
물론, 종래에는 기계적으로 열풍을 가하여 세탁물의 건조가 이루어질 수 있게 하는 건조기가 세탁기에 일체로 형성되거나 분리된 형태로 제공되고 있으나, 이는 옷등과 같이 대용량의 세탁물을 건조에 적합한 것으로, 소량의 세탁물(걸레, 행주, 양말, 속옷 등)등의 건조에 적용하기에는 에너지의 손실이 크며, 세균의 멸균 또는 세균발생의 억제에는 그 효과가 미비함으로 소용량의 세탁물을 살균건조하는 제품의 출시가 절실히 요구되고 있다.Of course, in the related art, the dryer is applied to the washing machine to dry the laundry by mechanically applying hot air, but it is provided as an integrally formed or separated form of the washing machine, but this is suitable for drying a large amount of laundry such as clothes, and a small amount of laundry ( There is a great energy loss to apply to drying of rags, cloths, socks, underwear, etc., and the effect is insufficient for sterilization of bacteria or suppression of germs. .
따라서, 본 발명은 상기 종래의 문제점을 해소하기 위해 안출된 것으로,Accordingly, the present invention has been made to solve the above conventional problems,
걸레, 행주, 양말, 속옷 등 소량의 세탁물을 건조할 수 있도록 거치대와 히터를 구비한 소형화된 건조대의 제공을 목적으로 한다.An object of the present invention is to provide a miniaturized drying rack having a holder and a heater to dry a small amount of laundry such as rags, cloths, socks, and underwear.
또한 본 발명의 다른 목적은 상기 간이건조대에 UV램프와 광촉매필터를 추가 설치하여 소량의 세탁물을 건조함과 동시에 자외선에 의한 멸균기능과 광촉매필터에 의한 공기정화기능이 동시에 수행될 수 있도록 하는 소형건조대를 제공하는데 있다. In addition, another object of the present invention is to install a UV lamp and a photocatalyst filter on the simple drying rack to dry a small amount of laundry and at the same time to perform a sterilization function by ultraviolet rays and air purification function by a photocatalyst filter at the same time To provide.
상기 과제를 달성하기 위한 본 발명의 살균건조기는,Sterilization dryer of the present invention for achieving the above object,
소형세탁물을 건조하는 살균건조기에 있어서, 소형세탁물을 안치하는 거치대가 설치된 건조실과, 외부의 공기를 유입하여 건조실로 송풍하는 송풍실이 격벽에 의해 구획되어 있는 케이스와; 상기 케이스의 격벽에 형성된 송풍구에 접하여 설치된 히터와; 상기 히터에 근접하여 설치되며, 외부 공기를 유입 및 유입된 공기를 히터를 통해 건조실로 송풍하는 팬;을 포함하여 구성된다.A sterilization dryer for drying small laundry, the sterilizing dryer comprising: a case in which a drying chamber in which a small laundry is placed and a blowing chamber for introducing external air and blowing air into the drying chamber are partitioned by partition walls; A heater installed in contact with a blower formed in the partition wall of the case; It is installed in close proximity to the heater, the fan for injecting the outside air and the air introduced into the drying chamber through the heater; is configured to include.
상기 소형세탁물이란, 수건, 걸레, 행주, 양말, 속옷 등 간단 또는 자주 세탁해야 하는 부피가 작은 세탁물을 의미한다.The small laundry means a bulky laundry that should be washed simply or frequently, such as towels, mops, cloths, socks, underwear, and the like.
또한, 상기 건조실에는 소형세탁물의 살균을 위해 자외선을 방사하는 UV(Ultraviolet)램프가 더 설치될 수 있으며, 상기 송풍실에는 유입된 공기를 정화하기 위해 광촉매필터가 더 설치될 수 있다.In addition, the drying chamber may be further provided with a UV (Ultraviolet) lamp for emitting ultraviolet rays to sterilize the small laundry, the blowing chamber may be further installed a photocatalyst filter to purify the air introduced.
이때 광촉매필터의 산화작용을 증대시키기 위해 UV램프가 더 형성되는데, 상기 UV램프는 건조실에 설치되는 UV램프를 송풍실로 연장형성하거나, 이와는 독립된 UV램프를 송풍실에 설치할 수 있다.At this time, the UV lamp is further formed to increase the oxidation action of the photocatalyst filter, the UV lamp may be formed by extending the UV lamp installed in the drying chamber to the blowing chamber, or an independent UV lamp in the blowing chamber.
또한, 상기 광촉매필터는 UV램프의 일측에만 설치되어 미세먼지 또는 세균등을 산화시키는 정화작용이 발생되게 하거나, UV램프의 양측면에 각각 설치되어 UV램프에서 조사되는 자외선을 이용하여 상하부의 광촉매필터 각각에서 산화작용이 발생되는 이중정화작용 효과를 나타나게 할 수 있다.In addition, the photocatalyst filter is installed only on one side of the UV lamp to generate a purification effect of oxidizing fine dust or bacteria, or each of the upper and lower photocatalyst filters by using ultraviolet rays irradiated from the UV lamps respectively installed on both sides of the UV lamp. It can cause the double purification effect that the oxidation occurs in.
한편, 상기 광촉매필터는 광촉매가 도포 또는 혼합되어 있는 다양한 형태의 필터 사용이 가능하나, 유입된 공기와의 접촉면적을 증대시키 위해 광촉매가 도포된 금속사를 필터케이스에 충전한 광촉매필터의 사용이 바람직하다On the other hand, the photocatalyst filter can be used in various types of filters in which the photocatalyst is applied or mixed, but the use of the photocatalyst filter in which the metal catalyst coated with the photocatalyst is filled in the filter case to increase the contact area with the introduced air desirable
또한, 상기 광촉매필터는 공기와의 접촉면적을 더욱 증대시키기 위해서 금속사의 표면을 부분산화시키고, 산화된 금속사에 광촉매를 도포하는 과정으로 제조된 광촉매금속사를 필터케이스에 충전하여 사용할 수 있다.In addition, the photocatalyst filter may be used by filling the filter case with a photocatalyst metal yarn prepared by partially oxidizing the surface of the metal yarn and applying the photocatalyst to the oxidized metal yarn to further increase the contact area with air.
이하, 도면을 참조하여 본 발명의 살균건조기를 상세히 설명한다.Hereinafter, with reference to the drawings will be described in detail the sterilizing dryer of the present invention.
도 1은 본 발명에 따른 바람직한 실시일예인 살균건조기의 사시도이고, 도 2a는 본 발명에 따른 살균건조기의 단면도이고, 도 2b는 본 발명의 또다른 실시일예에 따른 살균건조기의 단면도이며, 도 3은 본 발명의 실시일예에 따른 금속사의 횡단면도이다.1 is a perspective view of a sterilizing dryer according to an embodiment of the present invention, Figure 2a is a cross-sectional view of the sterilizing dryer according to the present invention, Figure 2b is a cross-sectional view of a sterilizing dryer according to another embodiment of the present invention, Figure 3 Is a cross-sectional view of a metal yarn according to an embodiment of the present invention.
도 1 및 도 2a에 도시된 바와같이 본 발명의 살균건조기(100)는 다수의 버튼이 형성되어 있는 케이스(200)와, 도어(230)에 의해 개방되는 건조실(300)과, 상기 케이스의 내부에 형성된 송풍실(400)로 구성된다.As shown in FIG. 1 and FIG. 2A, the sterilizing dryer 100 of the present invention includes a case 200 in which a plurality of buttons are formed, a drying chamber 300 opened by a door 230, and an interior of the case. It is composed of a blowing chamber 400 formed in.
상기 건조실(300)은 수건과 같이 긴 세탁물을 겹치지 않게 걸수 있도록 하부가 개구되어 있고, 내부에는 세탁물을 안치할 수 있는 거치대(310)가 설치되어 있다. 이러한 거치대는 다양한 형태로 설치될 수 있는데 대표적으로는 건조실에 세로바(320)를 설치하고 상기 세로바에 회동가능한 다수의 거치대(310)를 삽설하여 양말, 속옷등을 걸수 있게 하며, 이와는 별도로 도어 내측에 힌지축에 의해 회동가능한 가로바(330)를 설치하여 수건등을 걸수 있도록 할 수 있다.The drying chamber 300 has a lower opening so as not to overlap long laundry, such as a towel, and a cradle 310 is installed inside the drying chamber 300. Such a cradle can be installed in various forms. Typically, a vertical bar 320 is installed in a drying room and a plurality of cradles 310 rotatable in the vertical bar can be inserted to hang socks, underwear, etc., and separately from the inside of the door. By installing a horizontal bar 330 that can be rotated by the hinge shaft to be able to hang towels.
또한, 상기 송풍실(400)은 후면에 외부의 공기를 유입하는 흡입구(430)가 형성되고, 일측에는 유입된 공기를 여과 할 수 있는 광촉매필터(440)와, 필터에 의해 여과된 공기를 가열하는 히터(410) 및 상기 외부공기의 유입과 가열된 공기를 격벽(210)에 형성된 송풍구(220)를 통해 건조실(300)로 송풍할 수 있는 팬(420)이 설치되어 있다.In addition, the blower chamber 400 is formed with a suction port 430 for introducing outside air at the rear side, and on one side, the photocatalyst filter 440 for filtering the introduced air and the air filtered by the filter is heated. The heater 410 and the fan 420 that can blow the heated air inlet and heated air to the drying chamber 300 through the air outlet 220 formed in the partition wall 210 is installed.
상기 살균건조기(100)에는 자외선을 조사하는 UV램프(500)가 상기 건조실(300)과 송풍실(400)에 연통 설치되거나, 도 2b를 참조한 바와같이 건조실과 송풍실에 별도의 UV램프(500')를 설치할 수 있다. 이때 후자의 경우에는 UV램프(500')의 상하부에 광촉매필터(440, 440')를 설치하여 이중으로 공기정화 효과를 볼 수 있는 것이다.In the sterilization dryer 100, a UV lamp 500 for irradiating ultraviolet rays is installed in communication with the drying chamber 300 and the blowing chamber 400, or separate UV lamps 500 are provided in the drying chamber and the blowing chamber as shown in FIG. 2B. ') Can be installed. In the latter case, the photocatalyst filters 440 and 440 'are installed on the upper and lower portions of the UV lamp 500', so that the air purification effect can be seen.
한편, 상기 광촉매필터(440)는 광촉매가 도포된 금속사(442)를 필터케이스(441)에 충전하여 이루어지는 것으로, 도 3에 도시된 바와같이 금속사(442)의 표면을 부분 부식하고 그 위에 광촉매(443)를 도포함으로써, 공기와의 접촉면적을 증대시켰다.Meanwhile, the photocatalyst filter 440 is formed by filling the filter case 441 with a metal yarn 442 coated with a photocatalyst, and partially corrodes the surface of the metal yarn 442 as shown in FIG. 3. By applying the photocatalyst 443, the contact area with air was increased.
상기 금속사에 도포되는 광촉매(443)로는 산화아연(ZnO), 산화텅스텐(WO3), 산화카드늄(CdO), 산화인지움(In2O3), 산화은(Ag2O), 산화망간(MnO2 ), 산화동(Cu2O), 산화철(Fe2O3), 산화주석(SnO2), 산화버나지움(V2O5), 산화니오브(Nb2O3)등이 사용될 수 있으며, 바람직하게는 화학적으로 안정되고 차폐성이 우수한 이산화티타늄(TiO2)을 사용하는 것이다.The photocatalyst 443 applied to the metal yarn includes zinc oxide (ZnO), tungsten oxide (WO 3 ), cadmium oxide (CdO), indium oxide (In 2 O 3 ), silver oxide (Ag 2 O), and manganese oxide ( MnO 2 ), copper oxide (Cu 2 O), iron oxide (Fe 2 O 3 ), tin oxide (SnO 2 ), bernium oxide (V 2 O 5 ), niobium oxide (Nb 2 O 3 ), etc. may be used. Preferably, the use of titanium dioxide (TiO 2 ) is chemically stable and excellent shielding.
이와같이 형성된 살균건조기의 작용상태를 설명하면, Referring to the action of the sterilization dryer formed in this way,
도 2a를 참조하면, 흡입구(430)를 통해 송풍실(400) 내로 유입된 외부공기는 광촉매필터(440)에 의해 여과된다. 이 때 상기 광촉매필터(440)에서는 UV램프(500)에서 조사된 빛에 의해 광산화반응이 발생되는데 이 반응에 의해 공기중에 포함되어 있는 먼지 또는 유황산화물과 질소산화물이 산화 제거됨으로 공기가 정화되는 것이다.Referring to FIG. 2A, external air introduced into the blower chamber 400 through the suction port 430 is filtered by the photocatalyst filter 440. At this time, in the photocatalyst filter 440, a photo-oxidation reaction is generated by the light irradiated from the UV lamp 500. The reaction is to purify the air by oxidizing and removing dust or sulfur oxides and nitrogen oxides contained in the air. .
상기 정화된 공기는 팬(420)의 송풍력으로 히터(410)와 송풍구(220)를 순차적으로 통과하여 건조실(300)로 송풍된다. 상기 과정에서 정화공기는 히터(410)에서 고온으로 가열되어 최종적으로 건조실(300)에는 고온의 공기가 유입되며, 건조실의 거치대(310)에 걸린 세탁물은 유입된 고온의 공기에 의해 건조되는 것이다.The purified air is sequentially blown through the heater 410 and the tuyeres 220 by the blowing force of the fan 420 is blown to the drying chamber (300). In the above process, the purified air is heated to a high temperature in the heater 410 and finally hot air flows into the drying chamber 300, and the laundry caught in the cradle 310 of the drying chamber is dried by the hot air introduced therein.
또한, 세탁물에 서식하는 세균은 건조실(300)의 UV램프(500)에서 조사된 자외선으로 인해 멸균됨으로 상술한 공기정화 및 건조과정과 동시에 살균과정이 발생되는 것이다.In addition, the bacteria inhabiting the laundry are sterilized due to the ultraviolet rays irradiated from the UV lamp 500 of the drying chamber 300 and the sterilization process occurs simultaneously with the above-described air purification and drying process.
이와같은 과정은 구동버튼에 의해 각 과정이 별도로 구동될 수 있게 할 수 있다. Such a process may allow each process to be driven separately by a drive button.
예를들면, 살균건조기(100)의 UV램프(500)와 팬(420)에 전원을 공급하여 광촉매필터(440)에 의한 광산화반응을 이용하여 공기정화의 용도로만 사용하거나, 히터(410) 및 팬(420)에 전원을 공급하여 히터(410)에서 발생된 열을 이용한 건조기능만을 수행 또는 UV램프(500)에만 전원을 공급하여 UV램프에서 발생된 자외선이 거치대(310)에 안치된 세탁물에 조사되어하여 살균기능만을 수행하게 할 수 있는 등 각 가능을 선택적으로 사용가능한 것이다.For example, by supplying power to the UV lamp 500 and the fan 420 of the sterilization dryer 100 using a photocatalytic reaction by the photocatalyst filter 440, or only for the purpose of air purification, heater 410 and Supply power to the fan 420 to perform only the drying function using the heat generated from the heater 410 or supply only power to the UV lamp 500 to the ultraviolet rays generated from the UV lamp to the laundry placed in the holder (310) Each possibility can be selectively used, such as being irradiated to perform only a sterilization function.
한편, 상기 서술한 예는, 본 발명을 설명하고자하는 예일 뿐이다. 따라서 본 발명이 속하는 기술분야의 통상적인 전문가가 본 상세한 설명을 참조하여 부분변경 사용한 것도 본 발명의 범위에 속하는 것은 당연한 것이다.In addition, the above-mentioned example is only an example to demonstrate this invention. Therefore, it is obvious that the ordinary skilled in the art to which the present invention pertains uses the partial change with reference to the detailed description.
이상에서 살펴본 바와 같이, 본 발명의 살균건조기는, As described above, the sterilizing dryer of the present invention,
걸레, 행주, 양말, 속옷등과 같이 청결을 요구하는 소량의 세탁물을 건조하고 자외선에 의한 멸균기능을 동시에 수행할 수 있는 장치의 제공이 가능하다.It is possible to provide a device that can dry a small amount of laundry requiring cleanliness such as mop, cloth, socks, underwear, etc. and simultaneously perform sterilization function by ultraviolet rays.
또한, 살균건조기에 접촉면적을 대폭적으로 향상시킨 광촉매필터를 장착하여, 상기 광촉매필터가 UV램프에서 조사된 자외선을 공급받아 광산화반응을 발생시킴으로 공기 중에 포함되어 있는 각종 먼지, 세균, 유황산화물 및 질소산화물 등을 제거함으로 청정한 공기를 공급하는 공기정화기능을 동시에 수행할 수 있게 한 유용한 장치의 제공이 가능하게 된 것이다. In addition, the sterilization dryer is equipped with a photocatalyst filter which greatly improves the contact area, and the photocatalyst filter is supplied with ultraviolet rays irradiated from the UV lamp to generate a photooxidation reaction, thereby causing various dust, bacteria, sulfur oxides and nitrogen contained in the air. By removing the oxides and the like, it is possible to provide a useful device capable of simultaneously performing an air purification function for supplying clean air.
도 1은 본 발명에 따른 바람직한 실시일예인 살균건조기의 사시도이고, 1 is a perspective view of a sterilizing dryer which is a preferred embodiment according to the present invention;
도 2a는 본 발명에 따른 살균건조기의 단면도이고, Figure 2a is a cross-sectional view of the sterilization dryer according to the present invention,
도 2b는 본 발명의 또다른 실시일예에 따른 살균건조기의 단면도이며, Figure 2b is a cross-sectional view of the sterilization dryer according to another embodiment of the present invention,
도 3은 본 발명의 실시일예에 따른 금속사의 횡단면도이다.3 is a cross-sectional view of a metal yarn according to an embodiment of the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
100 : 살균건조기 200 : 케이스100: sterilization dryer 200: case
210 : 격벽 220 : 송풍구210: bulkhead 220: blower
230 : 도어 300 : 건조실230: door 300: drying chamber
310 : 거치대 320 : 세로바310: holder 320: vertical bar
330 : 가로바 400 : 송풍실330: horizontal bar 400: ventilation chamber
410 : 히터 420 : 팬410: heater 420: fan
430 : 흡입구 440, 440' : 광촉매필터430: suction port 440, 440 ': photocatalyst filter
441 : 필터케이스 442 : 금속사441: filter case 442: metal thread
443 : 광촉매 500, 500' : UV램프443: photocatalyst 500, 500 ': UV lamp
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104109970A (en) * | 2013-04-22 | 2014-10-22 | 海尔集团公司 | Clothes drying machine with sterilization and deodorizing device |
CN104109971A (en) * | 2013-04-22 | 2014-10-22 | 海尔集团公司 | Clothes drying machine with sterilizing and deodorizing device |
CN111895770A (en) * | 2020-07-31 | 2020-11-06 | 佛山光腾新能源股份有限公司 | Photocatalyst disinfection drying-machine based on electromagnetic heating |
KR20200144892A (en) * | 2019-06-19 | 2020-12-30 | 한국광기술원 | Apparatus and method for sterilizing and drying towels |
-
2003
- 2003-11-28 KR KR1020030085764A patent/KR20050052596A/en not_active Application Discontinuation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104109970A (en) * | 2013-04-22 | 2014-10-22 | 海尔集团公司 | Clothes drying machine with sterilization and deodorizing device |
CN104109971A (en) * | 2013-04-22 | 2014-10-22 | 海尔集团公司 | Clothes drying machine with sterilizing and deodorizing device |
CN104109971B (en) * | 2013-04-22 | 2018-02-23 | 青岛海尔洗衣机有限公司 | A kind of dryer that sterilizing deodoring device is set |
KR20200144892A (en) * | 2019-06-19 | 2020-12-30 | 한국광기술원 | Apparatus and method for sterilizing and drying towels |
CN111895770A (en) * | 2020-07-31 | 2020-11-06 | 佛山光腾新能源股份有限公司 | Photocatalyst disinfection drying-machine based on electromagnetic heating |
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