CN204429098U - Light oxygen catalyzing deodorizing equipment - Google Patents
Light oxygen catalyzing deodorizing equipment Download PDFInfo
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- CN204429098U CN204429098U CN201520092776.0U CN201520092776U CN204429098U CN 204429098 U CN204429098 U CN 204429098U CN 201520092776 U CN201520092776 U CN 201520092776U CN 204429098 U CN204429098 U CN 204429098U
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- oxygen catalytic
- catalytic deodorization
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- installation
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 230000001877 deodorizing effect Effects 0.000 title description 2
- 229910052760 oxygen Inorganic materials 0.000 title 1
- 239000001301 oxygen Substances 0.000 title 1
- 230000003197 catalytic effect Effects 0.000 claims abstract description 50
- 238000004332 deodorization Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 31
- 239000003054 catalyst Substances 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 18
- 239000011941 photocatalyst Substances 0.000 description 10
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 9
- 239000000428 dust Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 230000015843 photosynthesis, light reaction Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
一种光氧催化除臭设备，包括设有进气口(1.1)和出气口(1.2)的箱体(1)，所述的箱体(1)内沿气体流动的方向并排设有多个光氧催化除臭单元(2)，所述的光氧催化除臭单元(2)包括安装框(2.1)、装于安装框(2.1)内的多根紫外线灯管(2.2)、装于安装框(2.1)两开口端上的催化剂网(2.3)，所述的箱体(1)的进气口(1.1)处设有防尘过滤网(3)。该光氧催化除臭设备便于安装，具有结构简洁、安装成本低的优点。
A photo-oxygen catalytic deodorization device, comprising a box (1) provided with an air inlet (1.1) and an air outlet (1.2), the box (1) is provided with a plurality of A photo-oxygen catalytic deodorization unit (2), the photo-oxygen catalytic deodorization unit (2) includes an installation frame (2.1), a plurality of ultraviolet lamp tubes (2.2) installed in the installation frame (2.1), Catalyst nets (2.3) on the two open ends of the frame (2.1), and dust-proof filter nets (3) are provided at the air inlet (1.1) of the box (1). The photo-oxygen catalytic deodorization equipment is easy to install, and has the advantages of simple structure and low installation cost.
Description
技术领域technical field
本实用新型涉及废气净化处理技术领域，具体指一种光氧催化除臭设备。The utility model relates to the technical field of waste gas purification treatment, in particular to a photo-oxygen catalytic deodorization device.
背景技术Background technique
目前，较为常见的光氧催化除臭设备一般包括设有进气口和出气口的箱体，该箱体内沿气体流动的方向并排安装有多个紫外线臭氧管层和光触媒层，通过紫外线臭氧管层和光触媒层的设置，紫外线臭氧管层产生的紫外线辐射废气产生臭氧，臭氧与光触媒层催化光解作用，废气中的恶臭类物质被分解氧化为二氧化碳和水排出，因而，恶臭类物质得到处理。At present, the more common photo-oxygen catalytic deodorization equipment generally includes a box with an air inlet and an air outlet. In the box, a plurality of ultraviolet ozone tube layers and photocatalyst layers are installed side by side along the direction of gas flow. Layer and photocatalyst layer are set, the ultraviolet radiation exhaust gas produced by the ultraviolet ozone tube layer produces ozone, and the ozone and photocatalyst layer catalyze photolysis, and the malodorous substances in the exhaust gas are decomposed and oxidized into carbon dioxide and water to be discharged, thus, the malodorous substances are treated. .
采用上述结构的光氧催化除臭设备虽然也能实现对废气的净化处理，但因紫外线臭氧管层和光触媒层为单独的部件，在组装光氧催化除臭设备时，除了将紫外线臭氧管层一个一个的安装到箱体内外，还需一个一个将光触媒层一个一个的安装到箱体内，不能实现整体安装，安装起来非常繁琐，且单独设置的光触媒层和紫外线臭氧管层数量众多，安装到箱体内后，整体结构显得繁琐，不够简洁，且为实现每个光触媒层和紫外线臭氧管层的安装，每个光触媒层和紫外线臭氧管层均需单独设置用于安装在箱体内的安装结构，这样一来安装结构的数量则非常多，整体结构非常繁琐，还大大增加了安装成本。Although the photo-oxygen catalytic deodorization equipment adopting the above structure can also realize the purification treatment of exhaust gas, because the ultraviolet ozone tube layer and the photocatalyst layer are separate parts, when assembling the photo-oxygen catalytic deodorization equipment, in addition to the ultraviolet ozone tube layer One by one installed inside and outside the box, and the photocatalyst layers need to be installed one by one into the box, the overall installation cannot be realized, and the installation is very cumbersome, and there are many photocatalyst layers and ultraviolet ozone tube layers installed separately. Inside the box, the overall structure is cumbersome and not simple enough, and in order to realize the installation of each photocatalyst layer and ultraviolet ozone tube layer, each photocatalyst layer and ultraviolet ozone tube layer must be separately set up for installation in the box. In this way, the number of installation structures is very large, the overall structure is very complicated, and the installation cost is greatly increased.
实用新型内容Utility model content
本实用新型要解决的技术问题是，提供一种便于安装、结构简洁、安装成本低的光氧催化除臭设备。The technical problem to be solved by the utility model is to provide a photo-oxygen catalytic deodorization device which is easy to install, simple in structure and low in installation cost.
为解决上述技术问题，本实用新型提供的技术方案为：包括设有进气口和出气口的箱体，所述的箱体内沿气体流动的方向并排设有多个光氧催化除臭单元，所述的光氧催化除臭单元包括安装框、装于安装框内的多根紫外线灯管、装于安装框两开口端上的催化剂网，所述的箱体的进气口处设有防尘过滤网。In order to solve the above-mentioned technical problems, the technical solution provided by the utility model is: comprising a box body provided with an air inlet and an air outlet, and a plurality of photo-oxygen catalytic deodorization units are arranged side by side along the direction of gas flow in the box body, The photo-oxygen catalytic deodorization unit includes an installation frame, a plurality of ultraviolet lamp tubes installed in the installation frame, and catalyst nets installed on the two open ends of the installation frame. dust filter.
所述的箱体的内顶壁和内底壁上对应设有多组供光氧催化除臭单元的安装框平稳推入箱体内的导向槽，所述的导向槽的组数与光氧催化除臭单元的数量相同。The inner top wall and the inner bottom wall of the box body are correspondingly equipped with multiple sets of installation frames for photo-oxygen catalytic deodorization units that are smoothly pushed into the guide grooves in the box body. The number of deodorizing units is the same.
所述的箱体的出气口处也安装有防尘过滤网。A dust-proof filter screen is also installed at the air outlet of the box body.
本实用新型的光氧催化除臭设备通过光氧催化单元的设置，将紫外线灯管和催化剂网集成装在一个安装框内构成一个光氧催化单元，这样在组装光氧催化除臭设备时，只需将已形成集成式安装的光氧催化单元安装在箱体内即可，避免了像现有技术那样单独一个一个的安装，大大简化了安装，同时一个光氧催化单元通过一个安装框便可实现整个单元安装在箱体内，安装结构更为简洁，同时也大大节约了成本，而防尘过滤网可有效阻挡灰尘粉粒进入到箱体内。本实用新型的光氧催化除臭设备通过光氧催化单元的设置后，废气经第一个光氧催化单元净化后，再进入到第二个光氧催化单元进行净化，再进入到第三个光氧催化单元进行净化，直至到最后一个光氧催化单元，使废气一级一级得到了更加充分的净化，且在同一光氧催化单元内，因该单元中间为紫外线灯管而两端即为催化剂网，使紫外线灯管发出的紫外线光和催化剂网上的催化剂能同时及时的对废气起作用，大大增加了废气净化处理的效果。The photo-oxygen catalytic deodorization equipment of the utility model integrates the ultraviolet lamp tube and the catalyst net into an installation frame to form a photo-oxygen catalytic unit through the arrangement of the photo-oxygen catalytic unit, so that when the photo-oxygen catalytic deodorization equipment is assembled, It is only necessary to install the photo-oxidation catalytic units that have been integrated into the box, avoiding the installation one by one like the prior art, which greatly simplifies the installation, and at the same time, a photo-oxygen catalytic unit can The entire unit is installed in the box, the installation structure is simpler, and the cost is also greatly saved, and the dust filter can effectively prevent dust particles from entering the box. After the photo-oxygen catalytic deodorization equipment of the utility model is set through the photo-oxygen catalytic unit, the exhaust gas is purified by the first photo-oxygen catalytic unit, then enters the second photo-oxygen catalytic unit for purification, and then enters the third The photo-oxygen catalytic unit is purified until the last photo-oxygen catalytic unit, so that the exhaust gas is more fully purified step by step, and in the same photo-oxygen catalytic unit, because the middle of the unit is an ultraviolet lamp and the two ends are It is a catalyst net, so that the ultraviolet light emitted by the ultraviolet lamp tube and the catalyst on the catalyst net can act on the exhaust gas in time at the same time, greatly increasing the effect of exhaust gas purification treatment.
进一步地，所述的箱体的内顶壁和内底壁上对应设有多组供光氧催化除臭单元的安装框平稳推入箱体内的导向槽，所述的导向槽的组数与光氧催化除臭单元的数量相同，光氧催化除臭单元通过箱体内的导向槽便可整体推入到箱体内而实现安装，无需采用紧固件进行安装，大大简化了组装，节约了成本，同时安装结构也更为简洁，且光氧催化除臭单元通过导向槽也可很方便的拉出以进行维修。Further, the inner top wall and the inner bottom wall of the box body are correspondingly provided with multiple sets of installation frames for the photo-oxygen catalytic deodorization unit to be smoothly pushed into the guide grooves in the box body, and the number of sets of the guide grooves is the same as The number of photo-oxygen catalytic deodorization units is the same, and the photo-oxygen catalytic deodorization units can be pushed into the cabinet as a whole through the guide groove in the cabinet to realize installation. There is no need to use fasteners for installation, which greatly simplifies assembly and saves costs , At the same time, the installation structure is simpler, and the photo-oxygen catalytic deodorization unit can also be easily pulled out through the guide groove for maintenance.
进一步地，所述的箱体的出气口处也安装有防尘过滤网，进一步净化了气体，使经过处理净化的气体更为干净。Further, the air outlet of the box body is also installed with a dust-proof filter, which further purifies the gas and makes the treated and purified gas cleaner.
附图说明Description of drawings
图1是本实用新型光氧催化除臭设备的结构示意图(已去掉催化剂网)。Fig. 1 is a schematic structural view of the photo-oxygen catalytic deodorization equipment of the present invention (catalyst net has been removed).
图2是本实用新型光氧催化除臭设备的光氧催化除臭单元的结构示意图。Fig. 2 is a structural schematic diagram of the photo-oxygen catalytic deodorization unit of the photo-oxygen catalytic deodorization device of the present invention.
图3是本实用新型光氧催化除臭设备的光氧催化除臭单元的结构示意图(已去掉催化剂网)。Fig. 3 is a schematic structural view of the photo-oxygen catalytic deodorization unit of the photo-oxygen catalytic deodorization device of the present invention (the catalyst net has been removed).
本实用新型图中所示：1箱体，1.1进气口，1.2出气口，1.3导向槽，2光氧催化除臭单元，2.1安装框，2.2紫外线灯管，2.3催化剂网，3防尘过滤网。As shown in the figure of the utility model: 1 box body, 1.1 air inlet, 1.2 air outlet, 1.3 guide groove, 2 photo-oxygen catalytic deodorization unit, 2.1 installation frame, 2.2 ultraviolet light tube, 2.3 catalyst net, 3 dustproof filter net.
具体实施方式Detailed ways
下面结合附图对本实用新型做进一步的详细说明。Below in conjunction with accompanying drawing, the utility model is described in further detail.
如图所示，本实用新型的光氧催化除臭设备，包括设有进气口1.1和出气口1.2的箱体1，与现有技术不同的是，所述的箱体1内沿气体流动的方向并排设有多个光氧催化除臭单元2。As shown in the figure, the photo-oxygen catalytic deodorization equipment of the present invention includes a box 1 with an air inlet 1.1 and an air outlet 1.2. The difference from the prior art is that the inside of the box 1 flows along the gas A plurality of photo-oxygen catalytic deodorization units 2 are arranged side by side.
所述的光氧催化除臭单元2包括安装框2.1、装于安装框2.1内的多根紫外线灯管2.2、装于安装框2.1两开口端上的催化剂网2.3。The photo-oxygen catalytic deodorization unit 2 includes an installation frame 2.1, a plurality of ultraviolet lamp tubes 2.2 installed in the installation frame 2.1, and a catalyst net 2.3 installed on both opening ends of the installation frame 2.1.
在本实施例中，所述的箱体1的进气口1.1处设有防尘过滤网3，可过滤进入箱体中的废气中的粉尘。In this embodiment, the air inlet 1.1 of the box body 1 is provided with a dustproof filter 3, which can filter the dust in the exhaust gas entering the box body.
所述的箱体1的内顶壁和内底壁上对应设有多组供光氧催化除臭单元2的安装框2.1平稳推入箱体1内的导向槽1.3，所述的导向槽1.3的组数与光氧催化除臭单元2的数量相同。The inner top wall and the inner bottom wall of the box body 1 are correspondingly provided with a plurality of sets of installation frames 2.1 for photo-oxygen catalytic deodorization units 2, which are smoothly pushed into the guide groove 1.3 in the box body 1, and the guide groove 1.3 The number of groups is the same as the number of photo-oxygen catalytic deodorization units 2.
所述的箱体1的出气口1.2处也安装有防尘过滤网3，可进一步过滤已净化处理后的气体中的粉尘，使排出的气体更加干净。The air outlet 1.2 of the box body 1 is also equipped with a dust-proof filter 3, which can further filter the dust in the purified gas and make the discharged gas cleaner.
在本实施例中，安装框2.1优选结构简单、制作方便的矩形框，而紫外线灯管2.2的上下端则分别安装在矩形框的上下框边上，当然紫外线灯管2.2的两端也可成水平状态安装在矩形框的前后框边上，而催化剂网2.3采用透气性好且耐光照的金属网制作而成，金属网表面浸有光催化剂，在本实施例中采用光催化效果好的二氧化钛作为光催化剂。In this embodiment, the installation frame 2.1 is preferably a rectangular frame with simple structure and convenient manufacture, and the upper and lower ends of the ultraviolet lamp tube 2.2 are respectively installed on the upper and lower frame edges of the rectangular frame. Of course, the two ends of the ultraviolet lamp tube 2.2 can also be formed into The horizontal state is installed on the front and rear frame edges of the rectangular frame, and the catalyst net 2.3 is made of metal mesh with good air permeability and light resistance. The surface of the metal mesh is impregnated with photocatalyst. In this embodiment, titanium dioxide with good photocatalytic effect is used. as a photocatalyst.
在本实施例中，所述的防尘过滤网3采用PP材质的过滤棉制作而成，该过滤棉设有细孔可供气体通过而可阻止粉尘进入。In this embodiment, the dust-proof filter 3 is made of PP filter cotton, and the filter cotton is provided with fine holes for gas to pass through and to prevent dust from entering.
本实用新型的光氧催化除臭设备整体结构简洁，特别是光氧催化除臭单元的设置，大大简化了光氧催化除臭设备的整体组装，节约了组装成本，且有效提高了净化效果，使废气能得到更充分的处理。The photo-oxygen catalytic deodorization equipment of the utility model has a simple overall structure, especially the arrangement of the photo-oxygen catalytic deodorization unit greatly simplifies the overall assembly of the photo-oxygen catalytic deodorization equipment, saves assembly costs, and effectively improves the purification effect. So that the exhaust gas can be more fully treated.
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092776.0U CN204429098U (en) | 2015-02-10 | 2015-02-10 | Light oxygen catalyzing deodorizing equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520092776.0U CN204429098U (en) | 2015-02-10 | 2015-02-10 | Light oxygen catalyzing deodorizing equipment |
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| CN204429098U true CN204429098U (en) | 2015-07-01 |
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| CN201520092776.0U Expired - Fee Related CN204429098U (en) | 2015-02-10 | 2015-02-10 | Light oxygen catalyzing deodorizing equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345296A (en) * | 2016-11-02 | 2017-01-25 | 南京师范大学 | Modular kitchen fume purification device based on TiO2 photocatalytic oxidation |
| CN107875849A (en) * | 2017-12-21 | 2018-04-06 | 福建强纶新材料股份有限公司 | A kind of harmful organic gas purification device |
| CN115845828A (en) * | 2022-12-22 | 2023-03-28 | 广州市北二环交通科技有限公司 | Ti-Br composite photocatalytic material, photocatalytic component, preparation method and application |
-
2015
- 2015-02-10 CN CN201520092776.0U patent/CN204429098U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345296A (en) * | 2016-11-02 | 2017-01-25 | 南京师范大学 | Modular kitchen fume purification device based on TiO2 photocatalytic oxidation |
| CN107875849A (en) * | 2017-12-21 | 2018-04-06 | 福建强纶新材料股份有限公司 | A kind of harmful organic gas purification device |
| CN115845828A (en) * | 2022-12-22 | 2023-03-28 | 广州市北二环交通科技有限公司 | Ti-Br composite photocatalytic material, photocatalytic component, preparation method and application |
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Effective date of registration: 20150914 Address after: 315016 Zhejiang Province, Ningbo city Haishu District qinglinwan Street Park one block A No. 909 Patentee after: NINGBO VOOF ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. Address before: 315016 Zhejiang Province, Ningbo city Haishu District qinglinwan Street Park one block A No. 909 Patentee before: Tang Chunyong |
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