KR20080048452A - Photocatalyst using ultraviolet light and shoes sodokgi - Google Patents
Photocatalyst using ultraviolet light and shoes sodokgi Download PDFInfo
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- KR20080048452A KR20080048452A KR1020080044213A KR20080044213A KR20080048452A KR 20080048452 A KR20080048452 A KR 20080048452A KR 1020080044213 A KR1020080044213 A KR 1020080044213A KR 20080044213 A KR20080044213 A KR 20080044213A KR 20080048452 A KR20080048452 A KR 20080048452A
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- shoes
- photocatalyst
- ultraviolet rays
- disinfection
- ultraviolet
- Prior art date
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- 239000011941 photocatalyst Substances 0.000 title claims abstract description 18
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 21
- 230000000249 desinfective effect Effects 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- -1 oxygen ions Chemical class 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000010437 erythropoiesis Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 208000030159 metabolic disease Diseases 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 230000002062 proliferating effect Effects 0.000 description 1
Images
Classifications
-
- 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
- A61L2/088—Radiation using a photocatalyst or photosensitiser
-
- 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
-
- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Description
본 발명은 자외선과 광촉매 소독기에 관한 것으로 상세하게는, 각종 소독을 필요로 하는 장소에서 사용자의 신발을 소독하기 위하여 사용자가 올라설 수 있는 스탠드를 만들고 하부에서 자외선과 광촉매로 소독할 수 있는 자외선과 광촉매를 이용한 신발소독장치에 관한 것이다.The present invention relates to an ultraviolet light and a photocatalyst sterilizer. Specifically, in order to disinfect a user's shoes in a place requiring various disinfection, the user can make a stand that can be sterilized with ultraviolet light and a photocatalyst at the bottom and It relates to a shoe disinfection device using a photocatalyst.
(문헌1)International Ultra Violet Association 로부터 발췌(검색일2008.05.10)1) Excerpt from International Ultra Violet Association (Date of search 2008.05.10)
자외선에 소독작용이 있다는 것은 바람을 쐐이거나 일광소독 등과 같이 오래 전부터 경험적으로 알려져 왔다. 자외선 소독 기구에 대해서는 아직 완전히 알려 있지 않으나 일반적으로 조사(照射)에 의한 세포내의 핵산(DNA)이 변화되어 신진대사의 장해가오고 그 결과 증식능력을 잃어 사멸한다는 것으로 생각되어지고 있다. 자외선 소독에는 다음과 같은 특징이 있다.Disinfection in ultraviolet light has long been known empirically, such as wedges or sun sterilization. Ultraviolet disinfection apparatus is not yet fully known, but in general, it is thought that the nucleic acid (DNA) in the cells is changed by irradiation, which causes metabolic disorders, resulting in loss of proliferative ability and death. Ultraviolet disinfection has the following characteristics:
① 모든 세균에 유효하다. ② 피조사물(被照射物)에 거의 변화를 주지 않는다. ③ 조사받은 균에 耐性을 주지 않음 ④ 사용방법이 간단하다.⑤ 사람이 방에 있는 그대로 소독을 할 수 있다.⑥ 소독효과는 조사중에 限하며, 殘存하지 않는다. 공기, 물의 소독에 가장 적당하다. ⑦ 자외선은 눈 또는 피부에 대해 有害하기 때문에 안전상 다소의 주의를 필요로 한다.① It is effective for all bacteria. ② It hardly changes the irradiated objects. ③ It does not affect the bacteria that have been irradiated ④ It is simple to use ⑤ A person can sterilize it as it is in the room ⑥ The disinfection effect is investigated during the investigation and it is not applied. It is most suitable for disinfecting air and water. ⑦ Ultraviolet rays are harmful to the eyes or skin, so they require some care for safety.
자외선의 소독효과는 자외선의 波長 또는 照射量(조사량 조사시간)과 관계가 있다. The disinfection effect of ultraviolet rays is related to the wavelength or irradiation time of the ultraviolet rays.
동일 조사량에 의해 세균을 소독하는 경우, 대장균이나 적리균(이질병균)등에는 효과가 크고 곰팡이류에는 효과가 적다. 그러나 광촉매에 의한 자외선 소독은 곰팡이류에도 효과가 매우크다. In the case of disinfecting bacteria by the same dose, it is effective for Escherichia coli and erythropoiesis, and less effective for molds. However, UV disinfection by photocatalyst is very effective for molds.
(문헌2)http://wellcoatkoreadangjin.com/사이트에서 발취(검색일:2008.05.10)(Document 2) Extracted from http://wellcoatkoreadangjin.com/ (search date: 2008.05.10)
광촉매(이산화티타늄 TiO2)는 태양광이나 형광등의 자외선을 받으면 마치 태양전지의 원리처럼 -전기를 가진 전자(e-)와 +전기를 가진 정공(h+)이 형성된다. 그중에서 정공(h+)는 특히 강력한 산화작용을 하는 수산화물(OH Radical)을 형성하여 소독용 염소나 차아염소산 오존보다도 강력한 산화력을 갖게 된다. When the photocatalyst (TiO2) receives ultraviolet rays such as sunlight or fluorescent lamps, electrons (e-) with electricity and holes (h +) with + electricity are formed as in the principle of solar cells. Among them, the hole (h +) forms a particularly powerful oxidizing hydroxide (OH Radical), which has a stronger oxidizing power than chlorine for disinfection and ozone hypochlorite.
또한 전자는 광촉매에 흡착되어 있는 산소를 산소이온으로 생성시키는데 이 산소이온은 산화반응의 중간체와 과산화물을 생성하든가 과산화 수소를 통하여 물의 반응 등을 생성한다. In addition, the electrons generate oxygen ions adsorbed on the photocatalyst to oxygen ions, which generate intermediates and peroxides of the oxidation reaction or water reaction through hydrogen peroxide.
기존의 신발소독장치는 신발바닥의 소독을 약액으로 소독 하므로서 동절기 약액이 얼어 사용하지 못하게 되거나 하절기에 계속적인 증발로 약양감소와 약효감소로 소독의 효과가 떨어지는 문제점을 가지고 있다.Existing shoe disinfection device has the problem of disinfecting the soles of shoes with chemical liquids, so that the winter chemicals can not be used frozen or the effect of disinfection due to the decrease of the amount of medicines and the reduction of the efficacy by continuous evaporation in summer.
본 발명은 자외선과 광촉매 이용한 소독기에 관한 것으로 상세하게는, 각종 소독을 필요로 하는 장소에서 사용자의 신발을 소독하기 위하여 사용자가 올라설 수 있는 스탠드를 만들고 하부에 자외선과 광촉매로 소독할 수 있는 자외선과 광촉매를 이용한 신발소독장치에 관한 것을 특징으로 한다.The present invention relates to a sterilizer using ultraviolet rays and photocatalysts, and in detail, ultraviolet rays which can be sterilized by ultraviolet rays and photocatalysts at the bottom to make a stand where the user can stand to disinfect the shoes of the user in a place requiring various disinfections. And a shoe disinfection device using a photocatalyst.
제안되는 바와 같은 자외선과 광촉매를 이용한 신발소독장치에 의해서 약액을 사용하지 않으므로 약액의 동결이나 약양감소가 없고 시간에 따른 소독력 저하도 발생하지 않는다.Since the chemical solution is not used by the shoe disinfection device using UV light and photocatalyst as proposed, there is no freezing or reduction of the chemical solution and no deterioration in disinfection with time.
또한 사용자가 약액을 보충할 필요가 없어 소독장치의 유지보수비에 절감효과가 가능하다는 것이다.In addition, the user does not need to refill the chemical solution, which can reduce the maintenance cost of the disinfection device.
이하에서는 본 발명의 바람직한 실시 예를 첨부되는 도면을 참조하여 상세하게 설명한다. 다만, 본 발명의 사상이 제시되는 실시 예에 제한되지 아니하며, 본 발명의 사상을 이해하는 당업자는 동일한 사상의 범위 내에서,구성요소의 부가,변 경,삭제 추가 등에 의해서 다른 실시 예를 용이하게 제안할 수 있을 것이나, 이 또한 본 발명의 사상의 범위 내에 든다고 할 것이다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail. However, the spirit of the present invention is not limited to the embodiments in which the present invention is presented, and those skilled in the art who understand the spirit of the present invention may easily add other embodiments by adding, changing, or deleting elements within the scope of the same idea. It may be suggested, but this will also fall within the scope of the spirit of the present invention.
도 2는 본 발명의 사상에 따른 투영도이다.2 is a projection view according to the spirit of the present invention.
도 2를 참조하면, 본 발명은 인원이 올라설수 있는 스테이본체(4)와 자외선이 투영될 수 있는 지지바(1)가 있다.Referring to FIG. 2, the present invention includes a
그리고, 스테이본체(4)안의 하부에는 자외선이 조사될수 있는 자외선 램프(2)가 있다.In the lower part of the
또한 신발에서 이물질이 떨어질 경우 서랍(3)을 두어 청소가 가능하도록 하였다.In addition, when foreign matter falls from the shoe, the drawer (3) was placed to enable cleaning.
그리고 광촉매를 장치 전체에 도포하여 자외선과 반응하도록 하였다.The photocatalyst was applied to the whole apparatus to react with ultraviolet rays.
한편, 본 발명에 따른 신발소독장치의 동작에 대하여 설명하면 아래와 같다.On the other hand, the operation of the shoe disinfection device according to the present invention will be described below.
먼저, 사용자가 스테이본체에 올라선다.First, the user gets on the stay body.
그리고 자외선램프가 자외선을 조사하여 신발 하부를 소독한다.Ultraviolet lamps irradiate ultraviolet rays to disinfect the lower part of the shoe.
도 1은 발명의 설치도면1 is an installation diagram of the invention
도 2는 발명의 투영도면2 is a projection view of the invention
도 3는 발명의 측면투영도면Figure 3 is a side projection of the invention
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020080044213A KR20080048452A (en) | 2008-05-13 | 2008-05-13 | Photocatalyst using ultraviolet light and shoes sodokgi |
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| Application Number | Priority Date | Filing Date | Title |
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| KR1020080044213A KR20080048452A (en) | 2008-05-13 | 2008-05-13 | Photocatalyst using ultraviolet light and shoes sodokgi |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010062657A2 (en) * | 2008-10-28 | 2010-06-03 | Colin Adam Mccabe | Anti-germicidal and/or antimicrobial apparatus for reducing and/or eliminating germs and/or bacteria from the soles of footwear and method for use |
| WO2010090601A1 (en) * | 2009-02-04 | 2010-08-12 | Linda Maria Dalton | Apparatus for disinfecting objects placed thereon and method of use |
| CN102697301A (en) * | 2012-06-25 | 2012-10-03 | 杨克亮 | Multifunctional intelligent shoe cabinet |
-
2008
- 2008-05-13 KR KR1020080044213A patent/KR20080048452A/en not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010062657A2 (en) * | 2008-10-28 | 2010-06-03 | Colin Adam Mccabe | Anti-germicidal and/or antimicrobial apparatus for reducing and/or eliminating germs and/or bacteria from the soles of footwear and method for use |
| WO2010062657A3 (en) * | 2008-10-28 | 2010-08-12 | Colin Adam Mccabe | Anti-germicidal and/or antimicrobial apparatus for reducing and/or eliminating germs and/or bacteria from the soles of footwear and method for use |
| US8277741B2 (en) | 2008-10-28 | 2012-10-02 | Mccabe Colin Adam | Anti-germicidal and/or antimicrobial apparatus for reducing and/or eliminating germs and/or bacteria from the soles of footwear and method for use |
| WO2010090601A1 (en) * | 2009-02-04 | 2010-08-12 | Linda Maria Dalton | Apparatus for disinfecting objects placed thereon and method of use |
| CN102697301A (en) * | 2012-06-25 | 2012-10-03 | 杨克亮 | Multifunctional intelligent shoe cabinet |
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