CN204365325U - A kind of cellular glass optical catalyst carrier - Google Patents
A kind of cellular glass optical catalyst carrier Download PDFInfo
- Publication number
- CN204365325U CN204365325U CN201420761607.7U CN201420761607U CN204365325U CN 204365325 U CN204365325 U CN 204365325U CN 201420761607 U CN201420761607 U CN 201420761607U CN 204365325 U CN204365325 U CN 204365325U
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- Prior art keywords
- catalyst carrier
- optical catalyst
- work
- open
- glass plate
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Abstract
The utility model discloses a kind of cellular glass optical catalyst carrier, comprise the glass plate establishing open-work, described in multi-disc, glass plies gathers into folds, and makes whole described cellular glass optical catalyst carrier has many ventilative passages be made up of described open-work.Glass plate ensure that light transmission, and open-work increases specific area, ensure that air permeability, further by multiple-plate superposition, enhances intensity, thus makes carrier can play the catalytic action of photocatalyst better.The utility model may be used for air purification field.
Description
Technical field
The utility model relates to a kind of optical catalyst carrier, specifically a kind of cellular glass optical catalyst carrier.
Background technology
The general name with the photosemiconductor material of photo-catalysis function of photocatalyst to be a kind of with Nano titanium dioxide be representative is one of current safest material administering indoor environmental pollution in the world.
Photocatalyst is under the irradiation of light, similar photosynthetic light-catalyzed reaction can be produced, produce the extremely strong free hydroxy of oxidability and active oxygen, there is very strong photoredox function, the various organic compound of oxidable decomposition and part inorganic matter, the cell membrane of bacterium and the protein of solidification virus can be destroyed, can kill bacteria Sum decomposition organic pollution, organic pollution is resolved into free of contamination water (H
2o), carbon dioxide (CO
2) and other innocuous substance, thus there is extremely strong sterilization, deodorizing, mildew-resistant, anti-fouling and self-cleaning, air purification function.
Because photocatalyst normally presents pulverulent solids or lyosol, therefore, need to provide the carrier being convenient to photocatalyst attachment.The catalytic activity of photocatalyst is mainly subject to the impact of following condition: area, speed air flow etc. that illumination condition, the performance of photocatalyst own, photocatalyst contact with air, and thus the selection of carrier then has considerable influence to the performance of the catalytic activity of photocatalyst.Usually require that carrier has good air permeability, large specific area and good light transmission.But conventional at present carrier such as ceramic honey comb, glass fiber mesh, stainless (steel) wire etc. all well can not meet above-mentioned 3 conditions, as ceramic honey comb, light tight, are only that surface has illumination to penetrate, play catalytic action simultaneously; And for example glass fibre, insufficient strength, and fibrous glass fiber, the diameter of monofilament be several micron to tens microns, light transmission declines, and well can not improve the light transmittance of carrier.
Utility model content
For solving the problem, the utility model provides the cellular glass optical catalyst carrier being convenient to again air circulation while that a kind of intensity being good, light transmittance is high.
The solution that the utility model solves its technical problem is: a kind of cellular glass optical catalyst carrier, comprise the glass plate establishing open-work, described in multi-disc, glass plies gathers into folds, and makes whole described cellular glass optical catalyst carrier has many ventilative passages be made up of described open-work.
Preferably, the thickness >=1mm of described glass plate.
Preferably, the open-work aperture >=1mm on described glass plate.
Preferably, the pitch-row between open-work with open-work is identical with aperture.
Preferably, described glass plate has gap between layers, and described gap is identical with the aperture of open-work.
Preferably, the open-work on described glass plate is circular.
Preferably, described glass plate is foundry goods or the machined piece on gob flitch after boring.
Further preferably, glass plies poststack described in multi-disc, is fixed by welding, bonding connection; Or described glass plies stacked group becomes strut configuration and is connected to each other fixing; Or described glass plate is by being arranged on stacked on support and being connected and fixed.
The beneficial effects of the utility model are: the utility model is by providing a kind of optical catalyst carrier be laminated by porous glass plate, glass plate ensure that light transmission, open-work increases specific area, ensure that air permeability, further by multiple-plate superposition, enhance intensity, further increase specific area, ensure that air permeability, thus make carrier can play the catalytic action of photocatalyst better.The utility model may be used for air purification field.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other designs and accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of cellular glass optical catalyst carrier of the present utility model.
Detailed description of the invention
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
With reference to Fig. 1, a kind of cellular glass optical catalyst carrier, comprise the glass plate 1 establishing circular through-hole 2, more glass sheets 1 is stacked, makes whole cellular glass optical catalyst carrier to have many ventilative passages be made up of open-work 2.Thickness >=the 1mm of glass plate 1; The pitch-row in the aperture of open-work 2 >=between 1mm, Kong Yukong is identical with aperture; Glass plate 1 spacing is between layers identical with open-work 2 aperture.
The shape of open-work 2 can be also conical bore or polygonal hole, increases surface area mainly through perforate, can more, support nano-TiO more firmly
2deng photocatalyst, like this, considerably increase ultraviolet light to the irradiated area of photocatalyst, the contact area also considerably increasing photocatalyst and toxic and harmful simultaneously, thus obtain efficient light-catalyzed reaction effect.
Glass plate 1 is foundry goods or the machined piece on gob flitch after boring.
Cellular glass optical catalyst carrier of the present utility model, be stacked by more glass sheets 1 after, can fix in several ways, obtain one the more hole glass light catalyst carrier.As fixed by welding, bonding connection; Particularly, after glass plate 1 is layering, by binding agent, each layer glass plate 1 is adhesively fixed, obtains the cellular glass optical catalyst carrier of one.
Or glass plate 1 stacked composition strut configuration is also connected to each other fixing; Such as corresponding groove or projection are set in upper lower glass plate, between such glass plies lamination layer, there is gap, form supporting structure, then fixed by modes such as buckles.
Or glass plate 1 is by being arranged on stacked on support and being connected and fixed.Namely a support is provided in addition, then glass plate 1 is shelved on layer by layer on support and is fixedly connected with, thus obtaining cellular glass optical catalyst carrier of the present utility model.
During utilization, the cellular glass optical catalyst carrier being coated with photocatalyst is made into high-efficiency photochemical catalysis air purifier, its operation principle is, photocatalyst is under the irradiation of ultraviolet light, electron hole pair (e-/h+) is produced owing to absorbing luminous energy, these holes can migrate to surface rapidly to (photocarrier), and activate the H of its surface attachment
2o and O
2and produce hydroxyl radical free radical OH and superoxide radical O
2-, and the extremely strong Active Radicals Produced of these two kinds of oxidisability can rapidly and photocatalyst surface adhere to bacterium, virus and macromolecule hydrocarbon reaction, generate harmless CO
2and water, there is advantage that is energy-conservation, long-acting, non-secondary pollution.
Above better embodiment of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (8)
1. a cellular glass optical catalyst carrier, is characterized in that: comprise the glass plate establishing open-work, described in multi-disc, glass plies gathers into folds, and makes whole described cellular glass optical catalyst carrier has many ventilative passages be made up of described open-work.
2. cellular glass optical catalyst carrier according to claim 1, is characterized in that: the thickness >=1mm of described glass plate.
3. cellular glass optical catalyst carrier according to claim 1, is characterized in that: the open-work aperture >=1mm on described glass plate.
4. cellular glass optical catalyst carrier according to claim 1, is characterized in that: the pitch-row between open-work with open-work is identical with aperture.
5. cellular glass optical catalyst carrier according to claim 1, it is characterized in that: described glass plate has gap between layers, described gap is identical with the aperture of open-work
.
6. cellular glass optical catalyst carrier according to claim 1, is characterized in that: the open-work on described glass plate is for circular
.
7. the cellular glass optical catalyst carrier according to any one of claim 1-6, is characterized in that: described glass plate is foundry goods or the machined piece on gob flitch after boring.
8. cellular glass optical catalyst carrier according to claim 7, is characterized in that: glass plies poststack described in multi-disc, is fixed by welding, bonding connection; Or described glass plies stacked group becomes strut configuration and is connected to each other fixing; Or described glass plate is by being arranged on stacked on support and being connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761607.7U CN204365325U (en) | 2014-12-04 | 2014-12-04 | A kind of cellular glass optical catalyst carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761607.7U CN204365325U (en) | 2014-12-04 | 2014-12-04 | A kind of cellular glass optical catalyst carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204365325U true CN204365325U (en) | 2015-06-03 |
Family
ID=53321574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761607.7U Expired - Fee Related CN204365325U (en) | 2014-12-04 | 2014-12-04 | A kind of cellular glass optical catalyst carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204365325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111285429A (en) * | 2020-02-29 | 2020-06-16 | 西南石油大学 | Low-transmittance sewage photocatalytic treatment composite board and preparation method thereof |
-
2014
- 2014-12-04 CN CN201420761607.7U patent/CN204365325U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111285429A (en) * | 2020-02-29 | 2020-06-16 | 西南石油大学 | Low-transmittance sewage photocatalytic treatment composite board and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528000 Leping Road East, Leping Town, Sanshui District, Guangdong, Foshan Patentee after: Foshan Sanshui and Gomez gold Aluminum Co. Ltd. Address before: 528000 Leping Road East, Leping Town, Sanshui District, Guangdong, Foshan Patentee before: FOSHAN CITY SANSHUI HAODIYA METAL MATERIALS CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20201204 |