KR200250579Y1 - A Purifier Use Photo Catalytic Reaction And Activated Charcoal Function - Google Patents
A Purifier Use Photo Catalytic Reaction And Activated Charcoal Function Download PDFInfo
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- KR200250579Y1 KR200250579Y1 KR2020010020522U KR20010020522U KR200250579Y1 KR 200250579 Y1 KR200250579 Y1 KR 200250579Y1 KR 2020010020522 U KR2020010020522 U KR 2020010020522U KR 20010020522 U KR20010020522 U KR 20010020522U KR 200250579 Y1 KR200250579 Y1 KR 200250579Y1
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- lamp
- photocatalyst
- activated carbon
- side cover
- inlet
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 238000013032 photocatalytic reaction Methods 0.000 title claims abstract description 12
- 239000011941 photocatalyst Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000000746 purification Methods 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 14
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 9
- 230000001699 photocatalysis Effects 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000011049 filling Methods 0.000 claims abstract description 4
- 238000001914 filtration Methods 0.000 claims description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 abstract description 9
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 238000005192 partition Methods 0.000 abstract description 3
- 239000003053 toxin Substances 0.000 abstract description 3
- 231100000765 toxin Toxicity 0.000 abstract description 3
- 229910010413 TiO 2 Inorganic materials 0.000 description 7
- 239000000356 contaminant Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 229910001385 heavy metal Inorganic materials 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000010408 film Substances 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006864 oxidative decomposition reaction Methods 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000002802 bituminous coal Substances 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000008859 change Effects 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
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 150000002013 dioxins Chemical class 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000003100 immobilizing effect Effects 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000011257 shell material Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
- B01J21/063—Titanium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/39—Photocatalytic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/20—Metals or compounds thereof
- B01D2255/207—Transition metals
- B01D2255/20707—Titanium
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/804—UV light
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- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
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- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
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- Public Health (AREA)
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- Catalysts (AREA)
- Water Treatment By Sorption (AREA)
Abstract
본 고안은 광촉매 반응과 활성탄 기능을 이용한 정화장치에 관한 것으로, 흡착기능이 우수한 다공질의 활성탄(33)과 자외선 조사에 의해 오염물질을 분해시키는 광촉매 산화반응을 통해 여과처리되는 유체인 물이나 공기가 살균 및 독소제거 되는 동시에 탈색 및 악취제거될 수 있도록 하며, 용기몸체(12)의 일측과 타측에 여과스크린(32)이 내설된 입구경(13)과 출구경(15)이 각각 형성되고, 상기 용기몸체(12) 내부의 격벽스크린(34)을 경계로 담체에 고정화시킨 광촉매(35)와 활성탄(33)이 각각 투입되어 분리충진되면서 그 양측단부에는 출구측커버(16)와 입구측커버(14)가 각각 일체구조 또는 분리구조로 결합구성된 몸체부(10)와; 외측의 접속단자(23)를 통해 전원케이블(25)이 접속연결되는 램프몸체(24)가 상기 몸체부(10)의 출구측커버(16)에 관통형성된 램프체결구(18)에 삽입체결되고, 광촉매(35)의 충진 공간에는 전원인가시에 광촉매 산화반응을 위한 자외선램프(21)가 석영유리관(22)으로 외부보호되어 설치구성된 램프부(20)를 포함하여 이루어지는 것을 특징으로 한다.The present invention relates to a purification device using a photocatalytic reaction and an activated carbon function. The activated carbon 33 having excellent adsorption function and water or air, which are fluids filtered through a photocatalytic oxidation reaction that decomposes pollutants by ultraviolet irradiation, Disinfection and toxin removal at the same time to be discolored and odor removal, and the inlet diameter 13 and the outlet diameter 15, the filter screen 32 is built on one side and the other side of the container body 12 is formed, respectively, The photocatalyst 35 and the activated carbon 33, which are immobilized on the carrier at the boundary of the partition screen 34 in the container body 12, are each separately charged and filled with the outlet side cover 16 and the inlet side cover at both ends thereof. 14 and the body portion 10 is composed of a combined structure or a separate structure, respectively; The lamp body 24 to which the power cable 25 is connected and connected through the external connection terminal 23 is inserted into and fastened to the lamp fastening hole 18 formed through the outlet side cover 16 of the body portion 10. In the filling space of the photocatalyst 35, the ultraviolet lamp 21 for the photocatalytic oxidation reaction when the power is applied includes a lamp unit 20 that is externally protected and installed by the quartz glass tube 22.
Description
본 고안은 광촉매의 산화반응과 활성탄의 흡착기능을 조합시켜 물이나 공기를 깨끗하게 정수 및 정화처리할 수 있는 정화장치에 관한 것으로, 보다 상세하게는 흡착기능이 우수한 다공질의 활성탄과 자외선 조사에 의해 오염물질을 분해시키는 광촉매 산화반응을 통해 여과처리되는 유체인 물이나 공기가 살균 및 독소제거 되는 동시에 탈색 및 악취제거될 수 있도록 한 광촉매 반응과 활성탄 기능을 이용한 정화장치에 관한 것이다.The present invention relates to a purifier that combines oxidation of photocatalyst and adsorption function of activated carbon to purify and purify water or air cleanly. More specifically, contamination by porous activated carbon and UV irradiation with excellent adsorption function The present invention relates to a purification apparatus using a photocatalytic reaction and an activated carbon function that allows water or air, which is a filtration fluid to be decomposed, to be detoxified and deodorized while being disinfected and detoxified.
현대에는 산업발달에 따른 문명혜택과 상반하여 환경오염이라는 심각한 문제가 대두되고 있는데, 수질오염으로 대부분의 가정에서는 수돗물의 음용을 기피하여 수돗물을 끓여먹거나 수돗물 대신에 지하수나 시판 생수를 음용하고 있으며, 아울러 대기오염으로 인한 피해는 심장질환, 호흡기질환 등의 인체에 심각한 영향은 물론 축산물 및 농작물, 산업시설에까지 그 피해가 심각해지고 있는 실정이다.In modern times, there is a serious problem of environmental pollution contrary to the civilization benefits of industrial development. Due to water pollution, most households avoid drinking tap water and boil tap water or drink ground water or commercial bottled water instead of tap water. In addition, the damage caused by air pollution is seriously affecting the human body such as heart disease, respiratory disease, as well as livestock products, crops, and industrial facilities.
이러한 환경오염에 대해 정수 및 정화처리하기 위한 많은 정화장치들이 소개되고 있으나, 대부분의 정화장치들은 수질의 오염물질을 깨끗하게 여과처리하는 수질정화장치나 또는 공기에 포함된 오염물질을 여과처리하는 공기정화장치로 구분사용되고 있는 실정이다.Many purifiers have been introduced to purify and purify the environmental pollution, but most purifiers are water purifiers that filter the pollutants of water, or air purifiers that filter the pollutants contained in the air. It is actually used as a device.
한편, 지금까지의 정화장치에 사용되고 있는 광촉매(TiO2)는 분말을 물에 현탁시켜 리사이클링(Recycling) 형태로 사용되어 왔으나, 사용된 광촉매의 회수가 어렵고 또한 시설비가 높을 뿐만 아니라 고장이 잦아 처리공정의 안정성이 보장되지 못하고 상용화시키는데 어려움이 많았다.On the other hand, photocatalysts (TiO 2 ), which have been used in conventional purification apparatuses, have been used in the form of recycling by suspending powder in water. The stability was not guaranteed and it was difficult to commercialize.
따라서 본 고안은 이러한 사정을 감안하여 개발된 것으로, 물 또는 공기인 유체에 오염된 오염물질을 활성탄의 우수한 흡착기능 및 광촉매의 산화분해기능으로 살균 및 독소제거는 물론 탈색 및 악취제거시킬 수 있도록 하여 수질정수 및 공기정화 모두에 다양하게 적용될 수 있으면서, 특히 광촉매인 TiO2를 담체에 고정화(Coating)시켜 용기 안에 내장시킴으로서 별도의 회수장치가 필요없는 광촉매 반응과 활성탄 기능을 이용한 정화장치를 제공함에 그 목적이 있다.Therefore, the present invention was developed in view of the above circumstances, so that contaminants contaminated with fluids such as water or air can be disinfected and removed, as well as discoloration and odor removal by the excellent adsorption function of activated carbon and oxidative decomposition function of photocatalyst. It can be applied to both water purification and air purification, and in particular, TiO 2, which is a photocatalyst, is immobilized on a carrier and embedded in a container, thereby providing a purification device using a photocatalytic reaction and an activated carbon function that does not require a separate recovery device. There is a purpose.
도 1은 본 고안의 정화장치 분리상태 사시도.1 is a perspective view of a purifying device separated state of the present invention.
도 2 및 도 3은 본 고안의 정화장치 결합상태 내부구조 단면도.2 and 3 is a cross-sectional view of the internal structure of the purifier combined state of the present invention.
도 4는 본 고안의 정화장치 평면방향 구조도.Figure 4 is a plan view of the purification apparatus of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10 : 몸체부 12 : 용기몸체10: body 12: container body
13 : 입구경 14: 입구측커버13: entrance diameter 14: entrance side cover
15 : 출구경 16 : 출구측커버15 Exit diameter 16 Exit side cover
18 : 램프체결구 20 : 램프부18: lamp fastener 20: lamp unit
21 : 자외선램프 22 : 석영유리관21 UV lamp 22 Quartz glass tube
23 : 접속단자 24 : 램프몸체23: connection terminal 24: lamp body
25 : 전원케이블 30 : 광촉매투입구25: power cable 30: photocatalyst inlet
31 : 투입구마개 32 : 여과스크린31: inlet stopper 32: filtration screen
33 : 활성탄 34 : 격벽스크린33: activated carbon 34: bulkhead screen
35 : 광촉매 36 : 광촉매코팅막35 photocatalyst 36 photocatalyst coating film
상기의 목적을 달성하기 위한 본 고안의 광촉매 반응과 활성탄 기능을 이용한 정화장치는 용기몸체의 일측과 타측에 여과스크린이 내설된 입구경과 출구경이 각각 형성되고, 상기 용기몸체 내부의 격벽스크린을 경계로 담체에 고정화시킨 광촉매와 활성탄이 각각 투입되어 분리충진되면서 그 양측단부에는 출구측커버와 입구측커버가 각각 일체구조 또는 분리구조로 결합구성된 몸체부와; 외측의 접속단자를 통해 전원케이블이 접속연결되는 램프몸체가 상기 몸체부의 출구측커버에 관통 형성된 램프체결구에 삽입체결되고, 광촉매의 충진공간에는 전원인가시에 광촉매 산화반응을 위한 자외선램프가 석영유리관으로 외부보호되어 설치구성된 램프부를 포함하여 이루어지는 것을 특징으로 한다.Purification apparatus using the photocatalytic reaction and activated carbon function of the present invention for achieving the above object is formed on the one side and the other side of the container body inlet and outlet diameter with the filter screen is built, respectively, the barrier screen in the interior of the container body A photocatalyst and an activated carbon immobilized on the carrier are separately filled and charged, respectively, and at both ends thereof, an outlet side cover and an inlet side cover are coupled to each other in an integral structure or a separate structure; The lamp body to which the power cable is connected through the external connection terminal is inserted into the lamp fastening hole formed through the outlet side cover of the body part, and the ultraviolet lamp for photocatalytic oxidation when the power is applied is filled with quartz in the filling space of the photocatalyst. Characterized in that it comprises a lamp unit which is configured to be externally protected by a glass tube.
또한, 상기 몸체부는 용기몸체 내측을 광촉매인 이산화티탄(TiO2)으로 코팅처리하는 한편, 출구측커버의 램프체결구 옆으로 담체에 고정화시킨 광촉매를 충진 및 교환할 수 있게 광촉매투입구가 관통형성되어 투입구마개로 체결밀봉된 것을 특징으로 한다.In addition, the body portion is coated with a photocatalyst titanium dioxide (TiO 2 ) the inside of the container body, while the photocatalyst inlet is formed through the photocatalyst inlet to fill and exchange the photocatalyst immobilized on the carrier next to the lamp fastener of the outlet side cover It is characterized in that the fastening and sealing with the inlet stopper.
또한, 상기 몸체부는 입구경이나 출구경 쪽중 어느 한곳에 유체의 흐름을 유도하기 위해 팬이나 펌프가 장착되어 용기몸체로 통과정화되는 물 또는 공기인 유체의 용량과 용도에 따라 한개 또는 다수개를 직렬이나 병렬로 연결설치할 수 있게 더 포함되는 것을 특징으로 한다.In addition, the body portion is one or a plurality of in series or in accordance with the capacity and the purpose of the water or air that is equipped with a fan or a pump to purify the flow of the fluid in any one of the inlet or outlet diameter side of the container body It is characterized in that it is further included to be connected in parallel to install.
또한, 상기 램프부는 몸체부의 출구측커버에 한개 또는 다수개로 관통형성되면서 나사형성된 램프체결구와 대응체결되게 각각 나사형성되어 서로 나사결합된 것을 특징으로 한다.In addition, the lamp unit is formed through one or more through the outlet side cover of the body portion, characterized in that each screw is formed to be screwed to each other corresponding to the threaded lamp fasteners.
이하, 본 고안의 광촉매 반응과 활성탄 기능을 이용한 정화장치에 대한 바람직한 실시예를 상세하게 설명한다.Hereinafter, a preferred embodiment of the purification device using the photocatalytic reaction and activated carbon function of the present invention will be described in detail.
도 1은 본 고안에 따른 정화장치의 몸체부(10)에 램프부(20)가 삽입체결되는 분리상태를 도시한 것이고, 도 2 및 도 3은 본 고안에 따른 정화장치의 몸체부(10) 내부에 다수개의 램프부(20)가 일체결합된 내부구조를 각각 도시한 것이며, 아울러 도 4는 본 고안의 정화장치를 평면방향으로 도시한 것이다.1 shows a separated state in which the lamp unit 20 is inserted into the body portion 10 of the purifying apparatus according to the present invention, Figures 2 and 3 are the body portion 10 of the purifying apparatus according to the present invention Inside the plurality of lamp unit 20 is shown integrally coupled to each other, and Figure 4 also shows a purifier of the present invention in a planar direction.
도면에서 보는 바와같이, 본 고안의 정화장치는 담체에 고정화시킨 광촉매(35)인 TiO2가 용기인 몸체부(10)의 용기몸체(12) 안에 내장되는 동시에 중간의 격벽스크린(34)을 경계로 흡착기능이 우수한 다공성의 활성탄(33)도 별도로 분리내장 됨으로서, 자외선램프(21)에 의한 자외선 조사에 따라 광촉매 산화반응으로오염물질을 산화분해시키는 동시에 활성탄(33)에 의해 인체에 유해한 중금속 등이 흡착제거될 수 있게 장치구성된다.As shown in the figure, the purifying device of the present invention is a photocatalyst 35 immobilized on a carrier TiO 2 is embedded in the container body 12 of the body portion 10 of the container and at the same time boundary the middle partition screen 34 The porous activated carbon 33 having excellent adsorption function is also separated and built-in, so that the pollutant is oxidatively decomposed by photocatalytic oxidation reaction by ultraviolet irradiation by the ultraviolet lamp 21 and heavy metals harmful to the human body by the activated carbon 33 and the like. The device is configured so that the adsorption can be removed.
즉, 광촉매(35) 및 활성탄(33)이 투입충진되는 몸체부(10)는 내식성을 갖는 재질로서 원통형태나 사각형태로 용기몸체(12)가 구조형성되며, 상기 용기몸체(12)의 일측과 방향을 달리하는 타측에는 유체가 내부유입되는 입구경(13)과 유체가 정화처리되어 외부배출되는 출구경(15)이 각각 형성되고, 이들 입구경(13)과 출구경(15)에는 유체를 여과처리하면서 광촉매(35)와 활성탄(33)이 외부이탈되지 않도록 각각 여과스크린(32)이 삽입설치된다.That is, the body portion 10 into which the photocatalyst 35 and the activated carbon 33 are filled and filled is a material having corrosion resistance, and the container body 12 is formed in a cylindrical shape or a square shape, and one side of the container body 12. The inlet diameter 13 through which the fluid is introduced into the inlet diameter 13 and the outlet diameter 15 through which the fluid is purified and discharged to the outside are formed on the other side different from each other, and the inlet diameter 13 and the outlet diameter 15 are respectively fluidized. While filtering the photocatalyst 35 and the activated carbon 33, the filter screen 32 is installed so as not to be separated from the outside.
특히, 광촉매(35)는 담체에 고정화(Coating)된 상태로 용기몸체(12)에 투입내장되며, 아울러 상기 광촉매(35)가 내장충진되는 용기몸체(12)는 그 내측벽면에 자외선의 조사면적을 높이기 위해 광촉매(TiO2)가 코팅처리되어 박막형태의 광촉매 코팅막(36)을 형성함이 바람직하다.In particular, the photocatalyst 35 is embedded in the container body 12 in a state in which the photocatalyst 35 is fixed to the carrier, and the container body 12 into which the photocatalyst 35 is filled is irradiated with ultraviolet rays on the inner wall thereof. In order to increase the photocatalyst (TiO 2 ) is preferably coated to form a thin film photocatalyst coating film 36.
그리고, 용기몸체(12)의 양측단부에는 입구측커버(14)와 출구측커버(16)가 각각 일체구조 또는 분리구조로 결합구성되며, 상기 출구측커버(16)에는 한개 또는 다수개의 램프부(20)가 삽입체결되는 램프체결구(18)가 관통형성되고, 아울러 상기 램프체결구(18) 옆에는 담체에 고정화시킨 광촉매(35)를 충진 및 교환할 수 있게 광촉매투입구(30)가 관통형성되어 투입구마개(31)로 체결밀봉된다.In addition, the inlet side cover 14 and the outlet side cover 16 are respectively configured in an integral structure or a separate structure at both side ends of the container body 12, and the outlet side cover 16 has one or more lamp units. A lamp fastener 18 through which the 20 is fastened is formed therethrough, and a photocatalyst inlet 30 penetrates next to the lamp fastener 18 so as to fill and exchange the photocatalyst 35 immobilized on a carrier. It is formed and fastened and sealed with the inlet stopper 31.
그리고, 램프부(20)의 램프몸체(24)가 체결고정되는 출구측커버(16)의 해당 램프체결구(18)는 상기 램프몸체(24)와 같이 나사형성되어 서로 나사결합되면서 밀봉처리됨이 바람직하다.Then, the corresponding lamp fastening holes 18 of the outlet side cover 16 to which the lamp body 24 of the lamp unit 20 is fastened and fixed are screwed together with the lamp body 24 and screwed together to be sealed. desirable.
그리고, 전원인가되면 몸체부(10)에 자외선을 조사시키게 되는 램프부(20)는 램프몸체(24)의 외측에 돌출형성된 접속단자(23)를 통해 전원케이블(25)과 연결구성되며, 이때 상기 접속단자(23)는 램프소켓(26)으로 외부보호되면서 나사형성된 상기 램프몸체(24)가 출구측커버(16)의 해당 램프체결구(18)에 삽입체결되어 나사결합된다.Then, when the power is applied to the lamp unit 20 to irradiate ultraviolet rays to the body portion 10 is configured to be connected to the power cable 25 through a connecting terminal 23 protruding to the outside of the lamp body 24, at this time The connection terminal 23 is externally protected by the lamp socket 26, and the lamp body 24, which is screwed, is inserted into the corresponding lamp fastener 18 of the outlet side cover 16 and screwed thereto.
아울러, 램프몸체(24)와 일체구성된 자외선램프(21)는 투명한 석영유리관(22)으로 외부보호되어 용기몸체(12)의 광촉매(35)의 충진공간에 길이방향으로 삽입설치되며, 이는 상기 자외선램프(21)로 전원인가시에 자외선에 의해 광촉매 산화반응이 일어나도록 기능제공된다.In addition, the ultraviolet lamp 21 integrally formed with the lamp body 24 is externally protected by a transparent quartz glass tube 22 is inserted into the filling space of the photocatalyst 35 of the container body 12 in the longitudinal direction, which is the ultraviolet light A function is provided such that the photocatalytic oxidation reaction occurs by ultraviolet rays when the power is applied to the lamp 21.
또한, 몸체부(10)는 입구경(13)이나 출구경(15) 쪽중 어느 한곳에 유체의 흐름을 유도하기 위해 팬이나 펌프(도면도시 생략)가 장착되며, 용기몸체(12)로 통과 정화되는 물 또는 공기인 유체의 용량과 용도에 따라 한개 또는 다수개를 직렬이나 병렬로 연결설치할 수 있다.In addition, the body portion 10 is equipped with a fan or a pump (not shown) to induce the flow of the fluid in any one of the inlet diameter 13 or the outlet diameter 15 side, and is purified by passing through the container body 12 One or several can be connected in series or in parallel, depending on the capacity and use of the fluid, which is water or air.
한편, 용기몸체(12)에 활성탄(33)과 별도로 투입충진되는 광촉매(35)는 자외선을 받아 활성화되면서 전자를 방출하거나 정공을 만들어 광촉매 물질 표면에서 유기오염 물질을 산화시키거나 일반 산화제보다 훨씬 강력한 산화력을 지니고 있는 수산기(OH)를 만들어 유독성 물질을 최종적으로 이산화탄소와 물로 산화 분해시키는 역할을 하며, 이는 오존(O3) 등의 산화제를 추가하지 않아도 오염물질을 이산화탄소(CO2)나 물(H2O) 등의 무해한 물질로 완벽하게 산화시키게 된다.On the other hand, the photocatalyst 35 that is separately charged and filled with activated carbon 33 into the container body 12 receives ultraviolet rays and is activated to emit electrons or make holes to oxidize organic pollutants on the surface of the photocatalytic material or to be much stronger than general oxidants. It creates oxidizing hydroxyl group (OH) to oxidize and decompose toxic substances into carbon dioxide and water finally. This means that pollutants can be converted into carbon dioxide (CO 2 ) or water (H) without adding oxidants such as ozone (O 3 ). It is completely oxidized to a harmless substance such as 2 O).
특히, 광촉매중에서 가장 효과가 우수한 것으로 알려진 이산화티탄(TiO2)의 경우 밴드갭(Band Gap)이 약 3eV 내외로서 그 이상의 자외선을 광촉매인 TiO2에 조사시키면, 30,000℃ 정도의 가온효과와 유사한 작용이 발생함에 따라 가전자대로부터 전도대로 전자가 전이되면서 광촉매 산화반응이 일어난다.Particularly, in the case of titanium dioxide (TiO 2 ), which is known to be the most effective among photocatalysts, the band gap is about 3 eV, and when more ultraviolet rays are irradiated onto the photocatalyst TiO 2 , the effect similar to the heating effect of about 30,000 ° C. As this occurs, photocatalytic oxidation occurs as electrons transfer from the valence band to the conduction band.
이때 발생되는 정공과 전자는 반도체 표면에 흡착된 물질과 반응하여 수산화 라디칼(OH Radical) 및 초산화물(Super Oxide Radical) 등의 강력한 산화제를 발생시킴에 따라 유기오염 물질은 H2O와 CO2로 분해되는데, 특히 공기 내의 휘발성 유기화합물(VOC)과 질소산화물(NOx)은 산화환원 반응에 의해 완전히 분해되며, 광촉매 자체는 변화없이 지속적으로 사용할 수 있으면서 2차 환경오염물이 발생되지 않고, 중금속은 전자와의 반응에 의해 환원됨으로서 유기오염 물질과 중금속을 동시에 제거할 수 있다.The holes and electrons generated at this time react with the substances adsorbed on the surface of the semiconductor to generate powerful oxidizing agents such as OH Radical and Super Oxide Radical. Therefore, organic pollutants are converted into H 2 O and CO 2 . In particular, volatile organic compounds (VOC) and nitrogen oxides (NOx) in the air are completely decomposed by redox reactions, and the photocatalyst itself can be used continuously without change, and no secondary environmental pollutants are generated. Reduction by reaction with the organic contaminants and heavy metals can be removed at the same time.
이러한 광촉매 반응은 살균작용 및 정화작용은 물론 초친수성, 초발수성, 자청작용, 맛의 순화, 미화작용 등의 여러 작용효과로, 환경호르몬 등의 각종 유기화합물을 완벽하게 분해시킬 수 있으며, 수질과 대기에 모두 적용가능할 뿐만 아니라 인체에 무해하면서 비용이 저렴하고, 살균 및 독소 제거능력이 탁월하면서 부산물 및 슬러지가 발생되지 않는 효과가 있다.These photocatalytic reactions can completely decompose various organic compounds such as environmental hormones as well as sterilization and purification, as well as super hydrophilicity, super water repellency, purifying action, purifying taste and beautification. Not only applicable to the atmosphere, but also harmless to the human body and low cost, excellent sterilization and toxin removal ability has the effect that no by-products and sludge is generated.
그리고, 광촉매(35)와 별도로 활성탄(Activated Charcoal)(33)은 탄소로 구성된 물질(목재,야자각,갈탄,역청탄 등의 탄화물)을 원료로 고도의 활성화에 의한 미세공이 잘 발달된 확실한 흡착기능을 보유한 다공질 물질로서 다이옥신 및 중금속의 제거효율이 우수하다.In addition to the photocatalyst 35, activated charcoal 33 is made of carbon-based materials (carbide such as wood, coconut shell, lignite, bituminous coal, etc.) as a raw material. It is a porous material that has excellent removal efficiency of dioxins and heavy metals.
이러한 활성탄(33)은 활성화 과정에서 발달된 무수한 미세공간의 통로로 연결된 넓은 내부 표면적을 갖는 흡착제로, g당 700~1,100㎡ 이상의 표면적에 달하고 세공반경에 따라 특정적 역할을 하는데, 탈색, 탈취, 용제회수, 유해가스 제거는 물론 잔류염소 및 유기 화학성분을 흡착하여 물 속의 냄새를 제거하는데 탁월한 효과가 있다.The activated carbon 33 is an adsorbent having a large internal surface area connected by a channel of numerous microspaces developed during the activation process, reaching a surface area of 700 to 1,100 m 2 or more and playing a specific role depending on the pore radius. Solvent recovery, removal of harmful gases, as well as adsorption of residual chlorine and organic chemicals have an excellent effect in removing odors in water.
이와같이 광촉매(35)의 산화반응과 활성탄(33)의 흡착기능을 조합시켜 유체인 물이나 공기를 깨끗하게 정화처리할 수 있는 본 고안의 정화장치는, 정화처리한 해당 장소의 구성라인에 몸체부(10)의 입구경(13)를 연결고정하고 전원인가시키면, 전원케이블(25)을 통해 전원연결된 램프부(20)의 자외선램프(21)가 점등되면서 용기몸체(12) 내부의 사방으로 자외선이 조사되어 광촉매인 TiO2으로 코팅처리된 용기몸체(12) 내부의 광촉매코팅막(36)과 담체에 고정화시킨 광촉매(35)에 의해 유체 속의 오염물질이 산화분해된다.In this way, the purification apparatus of the present invention capable of cleanly treating water or air, which is a fluid, by combining the oxidation reaction of the photocatalyst 35 and the adsorption function of the activated carbon 33, has a body (on 10) When the inlet diameter 13 of the connection is fixed and the power is applied, the ultraviolet ray lamp 21 of the lamp unit 20 connected to the power supply via the power cable 25 is turned on, and ultraviolet rays are emitted in all directions inside the container body 12. Contaminants in the fluid are oxidatively decomposed by the photocatalyst coating film 36 inside the container body 12 irradiated and coated with TiO 2 and the photocatalyst 35 immobilized on the carrier.
즉, 용기몸체(12)로 유입통과되는 유체가 활성탄(33)에 의해 인체에 해로운 중금속 등의 오염물질이 흡착제거되는 한편, 격벽스크린(34)을 경계로 분리충진된 광촉매(35)에 의해 이들 유체 속의 오염물질이 산화분해되면서 깨끗하게 정화처리되어 상기 용기몸체(12)의 출구경(15)을 통해 외부배출된다.That is, while the fluid flowing through the container body 12 is adsorbed and removed by the activated carbon 33, contaminants such as heavy metals harmful to the human body, and the photocatalyst 35 separated and filled around the partition screen 34. The contaminants in these fluids are cleansed as they are oxidatively decomposed and externally discharged through the outlet diameter 15 of the container body 12.
이상에서 설명한 바와같이 본 고안의 광촉매 반응과 활성탄 기능을 이용한 정화장치에 의하면, 유체에 오염된 오염물질을 활성탄의 우수한 흡착기능 및 광촉매의 산화분해능력으로 살균 및 독소제거는 물론 탈색 및 악취제거시킬 수 있어, 안정되면서 확실한 정화능력으로 수질정화는 물론 대기정화에 다목적으로 폭넓고 다양하게 사용될 수 있을 것으로 기대된다.As described above, according to the purification device using the photocatalytic reaction and activated carbon function of the present invention, sterilization and toxin removal as well as discoloration and odor removal can be achieved by the excellent adsorption function of activated carbon and oxidative decomposition ability of the photocatalyst. It is expected that it can be used for a wide variety of purposes for water purification as well as air purification with stable and reliable purification ability.
또한, 본 고안의 정화장치는 광촉매인 TiO2를 담체에 고정화(Coating)시켜 용기 안에 내장시킴으로서 별도의 회수장치 없이 용이하게 사용되어, 고장의 염려가 없으면서 시설비가 적고 취급조작이 매우 간단한 등의 많은 효과가 제공될 수 있다.In addition, the purification device of the present invention is easily used without a separate recovery device by immobilizing the photocatalyst TiO 2 in a carrier and embedding it in a container, so that there is no risk of failure and many facilities, such as a simple operation, are very easy. Effects can be provided.
Claims (4)
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100428965B1 (en) * | 2002-04-25 | 2004-04-29 | 주식회사 한주나노 | Air purification method |
| KR100502838B1 (en) * | 2002-07-30 | 2005-07-25 | (주) 나노팩 | Air treatment apparatus using photocatalytic filter and adsorption photocatalytic filter and use thereof |
| KR101160635B1 (en) * | 2010-06-18 | 2012-06-29 | 센텍(주) | Photo-chemical deodorizing apparatus using unit for easily water washing |
| KR102390415B1 (en) * | 2020-10-20 | 2022-04-22 | 지에스건설 주식회사 | Heat exchanging unit |
| KR102621019B1 (en) * | 2023-05-25 | 2024-01-04 | 주식회사 오투인더스트리 | Common deodorization unit that can be installed outdoors |
-
2001
- 2001-07-06 KR KR2020010020522U patent/KR200250579Y1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100428965B1 (en) * | 2002-04-25 | 2004-04-29 | 주식회사 한주나노 | Air purification method |
| KR100502838B1 (en) * | 2002-07-30 | 2005-07-25 | (주) 나노팩 | Air treatment apparatus using photocatalytic filter and adsorption photocatalytic filter and use thereof |
| KR101160635B1 (en) * | 2010-06-18 | 2012-06-29 | 센텍(주) | Photo-chemical deodorizing apparatus using unit for easily water washing |
| KR102390415B1 (en) * | 2020-10-20 | 2022-04-22 | 지에스건설 주식회사 | Heat exchanging unit |
| KR102621019B1 (en) * | 2023-05-25 | 2024-01-04 | 주식회사 오투인더스트리 | Common deodorization unit that can be installed outdoors |
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