CN220353283U - PCM photocatalysis self-cleaning aluminum veneer - Google Patents
PCM photocatalysis self-cleaning aluminum veneer Download PDFInfo
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- CN220353283U CN220353283U CN202321739088.XU CN202321739088U CN220353283U CN 220353283 U CN220353283 U CN 220353283U CN 202321739088 U CN202321739088 U CN 202321739088U CN 220353283 U CN220353283 U CN 220353283U
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- pcm
- heat
- self
- aluminum plate
- cleaning
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 86
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 38
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 22
- 239000003094 microcapsule Substances 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims description 29
- 239000002184 metal Substances 0.000 claims description 29
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011941 photocatalyst Substances 0.000 claims description 10
- 239000004831 Hot glue Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 8
- 239000002957 persistent organic pollutant Substances 0.000 abstract description 8
- 241000894006 Bacteria Species 0.000 abstract description 7
- 241000700605 Viruses Species 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 4
- 239000001569 carbon dioxide Substances 0.000 abstract description 4
- 210000000170 cell membrane Anatomy 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract description 4
- 150000002894 organic compounds Chemical class 0.000 abstract description 4
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 230000029553 photosynthesis Effects 0.000 abstract description 4
- 238000010672 photosynthesis Methods 0.000 abstract description 4
- 102000004169 proteins and genes Human genes 0.000 abstract description 4
- 108090000623 proteins and genes Proteins 0.000 abstract description 4
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000007539 photo-oxidation reaction Methods 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 229920000297 Rayon Polymers 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000005034 decoration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013032 photocatalytic reaction Methods 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005254 chromizing Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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- Catalysts (AREA)
Abstract
The utility model belongs to the technical field of aluminum veneers, in particular to a PCM photocatalysis self-cleaning aluminum veneer, which can generate photocatalysis reaction similar to photosynthesis under the irradiation of light to generate free hydroxyl and active oxygen with extremely strong oxidizing capability, has extremely strong photooxidation reduction function, can oxidatively decompose various organic compounds and partial inorganic matters, can destroy cell membranes of bacteria and solidify proteins of viruses, can kill bacteria and decompose organic pollutants, and can decompose the organic pollutants into pollution-free water and carbon dioxide, thereby achieving the self-cleaning effect; the heat absorbing frame absorbs heat sufficiently, and irradiates electromagnetic waves to heat the thermally expandable microcapsules. The heat-expandable microcapsules are heated by irradiation of electromagnetic waves, and heat generated on the surface of the heat-absorbing frame is transferred to the heat-expandable microcapsules, so that the heat-expandable microcapsules are foamed and expanded to fill the inside of the mortises, thereby reinforcing the connection.
Description
Technical Field
The utility model belongs to the technical field of aluminum veneers, and particularly relates to a PCM photocatalysis self-cleaning aluminum veneer.
Background
The aluminum veneer is a building decoration material which is processed and formed by adopting fluorocarbon spraying technology after being treated by chromizing and the like. The fluorocarbon coating mainly comprises polyvinylidene fluoride resin, and is divided into three types of primer, finish paint and varnish.
When the aluminum veneer is used as an outer wall for decoration, dust is easy to generate on the surface, the aluminum veneer is fixed on the outer wall, the fixed height is higher, the area is larger, the aluminum veneer is difficult to clean, the construction difficulty is high, the cost is higher, manual cleaning is needed in the operation process, the actual use of the aluminum veneer is influenced due to potential safety hazards existing in the process of cleaning the fixed height of the aluminum veneer, and the cleaning of the aluminum veneer becomes a main problem to be solved in the use process of the aluminum veneer.
Therefore, a PCM photocatalysis self-cleaning aluminum veneer is designed to solve the problems.
Disclosure of Invention
To solve the problems set forth in the background art. The utility model provides a PCM photocatalysis self-cleaning aluminum veneer, the inside of a PCM photocatalysis coating of the device is nano tio2 photocatalyst, the tio2 photocatalyst does not contain any viscose agent to form a compact film layer on a substrate, the hardness can reach more than 6 hours, the softness and the smoothness of the original substrate cannot be damaged, the PCM can generate photocatalysis reaction similar to photosynthesis under the irradiation of light to generate free hydroxyl and active oxygen with extremely strong oxidizing capability, the PCM photocatalysis self-cleaning aluminum veneer has extremely strong photooxidation reduction function, can oxidatively decompose various organic compounds and partial inorganic matters, can destroy bacterial cell membranes and protein of solidified viruses, can kill bacteria and decompose organic pollutants, and decompose the organic pollutants into pollution-free water and carbon dioxide, thereby achieving the self-cleaning effect.
On the other hand, in the use process, the metal tenons of the first aluminum plate can be inserted into the mortises, the sliding surfaces on two sides of the metal tenons can be tightly clamped into the mortises, so that the first aluminum plate and the second clamping aluminum plate can be mutually communicated, a stable frame is formed, the metal tenons can be magnetically attracted by the inner magnetic attraction blocks, the connectivity of the device is enhanced, and the self-cleaning aluminum plate is prevented from falling off; on the other hand, when irradiated with light, the heat absorbing frame absorbs heat sufficiently, and the heat expandable microcapsules are heated by irradiation with electromagnetic waves. The heat-expandable microcapsules are heated by irradiation of electromagnetic waves, and heat generated on the surface of the heat-absorbing frame is transferred to the heat-expandable microcapsules, so that the heat-expandable microcapsules are foamed and expanded to fill the inside of the mortises, thereby reinforcing the connection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a PCM photocatalysis is from cleaning aluminium veneer, includes self-cleaning aluminum plate, self-cleaning aluminum plate includes first aluminum plate, second joint aluminum plate, PCM photocatalysis coating, heat absorption frame and metal tenon, the outer wall of first aluminum plate and one side fixed connection of metal tenon, the outer wall of second joint aluminum plate and the inner wall of heat absorption frame pass through hot melt adhesive nature to be connected, the inside of heat absorption frame is pegged graft fixedly with metal tenon, PCM photocatalysis coating evenly scribbles on the surface of first aluminum plate and second joint aluminum plate.
As the PCM photocatalysis self-cleaning aluminum veneer, the PCM photocatalysis coating layer is preferably filled with nano photocatalysis tio2 photocatalyst.
As the PCM photocatalysis self-cleaning aluminum veneer is preferable, the bottoms of the first aluminum plate and the second clamping aluminum plate are also fixedly connected with a substrate.
As the PCM photocatalysis self-cleaning aluminum veneer is preferable, the inside of the heat absorbing frame is also provided with a mortise which is matched with the metal tenons in size.
As the PCM photocatalysis self-cleaning aluminum veneer is preferable, the inner side of the tenon hole is provided with the magnetic attraction block, and the magnetic attraction block is fixedly connected in the heat absorption frame.
As a preferred PCM photocatalytic self-cleaning aluminum veneer, the surface of the metal tenons is coated with thermally expansive microcapsules.
As the PCM photocatalysis self-cleaning aluminum veneer, the two sides of the metal tenons are preferably provided with the sliding surfaces with inclined structures.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the utility model, the PCM photocatalytic coating of the device is internally provided with the nano tio2 photocatalyst, the tio2 photocatalyst does not contain any viscose agent to form a compact film layer on a substrate, the hardness can reach more than 6 hours, the softness and the smoothness of the original substrate are not damaged, the PCM can generate photocatalytic reaction similar to photosynthesis under the irradiation of light, free hydroxyl and active oxygen with extremely strong oxidizing capability are generated, the PCM has extremely strong photooxidation-reduction function, various organic compounds and partial inorganic matters can be oxidized and decomposed, the cell membrane of bacteria and the protein of solidified viruses can be damaged, the bacteria and the organic pollutants can be killed, the organic pollutants are decomposed into pollution-free water and carbon dioxide, and the self-cleaning effect is achieved.
2. According to the utility model, the substrate can prevent the contact surface of the aluminum plate and the wall from being worn, when the device is installed, the metal tenons of the first aluminum plate can be inserted into the mortises, and the sliding surfaces on two sides of the metal tenons can be tightly clamped into the mortises, so that the first aluminum plate and the second clamping aluminum plate can be mutually communicated, thereby forming a stable frame, and the inner magnetic attraction blocks can magnetically attract the metal tenons, so that the connectivity of the device is enhanced, and the self-cleaning aluminum plate is prevented from falling off; on the other hand, when irradiated with light, the heat absorbing plate absorbs heat sufficiently, and the heat-expandable microcapsules are heated by irradiation with electromagnetic waves. The heat-expandable microcapsules are heated by irradiation of electromagnetic waves, and heat generated on the surface of the heat absorbing plate is transferred to the heat-expandable microcapsules, so that the heat-expandable microcapsules are expanded and inflated, and the heat-expandable microcapsules are filled in the mortises, thereby reinforcing the connection.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a substrate distribution structure according to the present utility model;
FIG. 3 is a schematic diagram of the distribution structure of the magnetic attraction blocks in the utility model;
FIG. 4 is a schematic view of the structure of a section of a metal tongue in the present utility model;
in the figure:
1. self-cleaning an aluminum plate; 11. a first aluminum plate; 12. the second clamping aluminum plate; 13. PCM photocatalytic coating; 14. a heat absorbing frame; 15. a metal tenon; 2. tio2 photocatalyst; 3. a substrate; 4. a mortise hole; 5. a magnetic suction block; 6. thermally expandable microcapsules; 7. a landslide surface.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1:
when the PCM photocatalysis self-cleaning aluminum veneer is used as an outer wall decoration, dust is easy to generate on the surface of the aluminum veneer, the aluminum veneer is fixed on the outer wall, the fixed height is higher, the area is larger, the aluminum veneer is difficult to clean, the construction difficulty is high, the cost is higher, manual cleaning is needed in the operation process, the actual use of the aluminum veneer is influenced due to potential safety hazards when the fixed height of the aluminum veneer is higher, the clean aluminum veneer becomes a main problem to be solved in the use process of the aluminum veneer, and the self-cleaning aluminum plate 1 is added on the basis.
As shown in fig. 1 and 2:
in an alternative embodiment: the self-cleaning aluminum plate 1 comprises a first aluminum plate 11, a second clamping aluminum plate 12, a PCM photocatalytic coating 13, a heat absorption frame 14 and a metal tenon 15, wherein the outer wall of the first aluminum plate 11 is fixedly connected with one side of the metal tenon 15, the outer wall of the second clamping aluminum plate 12 is fixedly connected with the inner wall of the heat absorption frame 14 through hot melt adhesive, the inner part of the heat absorption frame 14 is fixedly spliced with the metal tenon 15, the PCM photocatalytic coating 13 is uniformly coated on the surfaces of the first aluminum plate 11 and the second clamping aluminum plate 12, and the inner part of the PCM photocatalytic coating 13 is filled with nano tio2 photocatalysts 2.
In this embodiment: the PCM photocatalytic coating 13 of the device is internally provided with the nano tio2 photocatalyst 2, the tio2 photocatalyst 2 does not contain any viscose agent to form a compact film layer on a substrate, the hardness can reach more than 6 hours, the softness and the smoothness of the original substrate cannot be damaged, the PCM can generate photocatalytic reaction similar to photosynthesis under the irradiation of light, free hydroxyl and active oxygen with extremely strong oxidizing capability are generated, the device has extremely strong photooxidation-reduction function, can oxidize and decompose various organic compounds and partial inorganic matters, can damage cell membranes of bacteria and protein of solidified viruses, can kill the bacteria and decompose the organic pollutants, and can decompose the organic pollutants into pollution-free water and carbon dioxide, thereby achieving the self-cleaning effect.
Further, the method comprises the following steps:
as shown in fig. 1, 3 and 4:
in an alternative embodiment: the bottom of first aluminum plate 11 and second joint aluminum plate 12 still fixedly connected with base plate 3, the inside of heat absorption frame 14 still is provided with the mortise 4 with metal tenon 15 size looks adaptation, and the inboard of mortise 4 is provided with magnetism and inhales piece 5, and magnetism is inhaled piece 5 fixed connection in the inside of heat absorption frame 14, and the surface of metal tenon 15 scribbles thermal expansion microcapsule 6, and the both sides of metal tenon 15 set up to be the landslide surface 7 of slope structure.
In this embodiment: the substrate 3 can prevent the abrasion of the contact surface of the aluminum plate and the wall body, when in installation, the metal tenons 15 of the first aluminum plate 11 can be inserted into the mortises 4, the sliding surfaces 7 at the two sides of the metal tenons can be tightly clamped into the mortises 4, so that the first aluminum plate 11 and the second clamping aluminum plate 12 can be mutually communicated, a stable frame is formed, the inner magnetic attraction blocks 5 can magnetically attract the metal tenons 15, the connectivity of the device is enhanced, and the self-cleaning aluminum plate 1 is prevented from falling off; on the other hand, when irradiated with light, the heat absorbing frame 14 absorbs heat sufficiently, and the heat expandable microcapsules 6 generate heat by irradiation with electromagnetic waves. The heat-expandable microcapsules 6 are irradiated with electromagnetic waves to carry heat, and the heat generated on the surface of the heat absorbing plate is transferred to the heat-expandable microcapsules 6, so that the heat-expandable microcapsules 6 are expanded and inflated, and the inside of the mortises 4 is filled with the heat, thereby reinforcing the connection.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. PCM photocatalysis self-cleaning aluminium veneer, including self-cleaning aluminum plate (1), its characterized in that: self-cleaning aluminum plate (1) includes first aluminum plate (11), second joint aluminum plate (12), PCM photocatalytic coating (13), heat absorption frame (14) and metal tenon (15), the outer wall of first aluminum plate (11) with one side fixed connection of metal tenon (15), the outer wall of second joint aluminum plate (12) with the inner wall of heat absorption frame (14) is through hot melt adhesive nature connection, the inside of heat absorption frame (14) with metal tenon (15) are pegged graft fixedly, PCM photocatalytic coating (13) even application is in first aluminum plate (11) with the surface of second joint aluminum plate (12).
2. The PCM photocatalytic self-cleaning aluminum veneer according to claim 1, wherein: the PCM photocatalytic coating (13) is internally filled with nano tio2 photocatalysts (2).
3. The PCM photocatalytic self-cleaning aluminum veneer according to claim 1, wherein: the bottoms of the first aluminum plate (11) and the second clamping aluminum plate (12) are fixedly connected with a base plate (3).
4. The PCM photocatalytic self-cleaning aluminum veneer according to claim 1, wherein: and a mortise hole (4) with the size matched with that of the metal tenons (15) is further formed in the heat absorption frame (14).
5. The PCM photocatalytic self-cleaning aluminum veneer according to claim 4, wherein: the inside of the mortise hole (4) is provided with a magnetic attraction block (5), and the magnetic attraction block (5) is fixedly connected inside the heat absorption frame (14).
6. The PCM photocatalytic self-cleaning aluminum veneer according to claim 4, wherein: the surface of the metal tenons (15) is coated with thermally expandable microcapsules (6).
7. The PCM photocatalytic self-cleaning aluminum veneer according to claim 6, wherein: the two sides of the metal tenons (15) are provided with sliding surfaces (7) with inclined structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739088.XU CN220353283U (en) | 2023-07-05 | 2023-07-05 | PCM photocatalysis self-cleaning aluminum veneer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739088.XU CN220353283U (en) | 2023-07-05 | 2023-07-05 | PCM photocatalysis self-cleaning aluminum veneer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220353283U true CN220353283U (en) | 2024-01-16 |
Family
ID=89505063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321739088.XU Active CN220353283U (en) | 2023-07-05 | 2023-07-05 | PCM photocatalysis self-cleaning aluminum veneer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220353283U (en) |
-
2023
- 2023-07-05 CN CN202321739088.XU patent/CN220353283U/en active Active
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