CN202416758U - Self-cleaning wallboard for building - Google Patents
Self-cleaning wallboard for building Download PDFInfo
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- CN202416758U CN202416758U CN201120474742XU CN201120474742U CN202416758U CN 202416758 U CN202416758 U CN 202416758U CN 201120474742X U CN201120474742X U CN 201120474742XU CN 201120474742 U CN201120474742 U CN 201120474742U CN 202416758 U CN202416758 U CN 202416758U
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- self
- cleaning
- layer
- building
- utility
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Abstract
The utility model discloses a self-cleaning wallboard for a building, which comprises a surface decorative layer (2) and a foundation layer (3) bonded with the surface decorative layer (2). A self-cleaning layer (1) of a nano titanium dioxide coating is further bonded outside the surface decorative layer (2). A sound-proofing insulating layer (4) prepared by expanded plastic, light foamed vitrified ceramic or foam concrete materials is further bonded outside the foundation layer (3). The self-cleaning wallboard for the building, provided by the utility model, has good self-cleaning effect.
Description
Technical field
The utility model relates to the building materials field, particularly a kind of self-cleaning building wall board.
Background technology
Along with being on the increase of expanding economy, urban population, the urban skyscraper also increases thereupon, to solve the population living problem.Highrise building is understood at the certain dirt of surface deposition after use after a while, and in building itself various chemical reactions takes place.These dirts not only influence facade, also building itself are damaged simultaneously, shorten the application life of building.Not only expense height is cleaned in manual work, and certain danger is arranged, and the chemical detergent that uses during cleaning also can pollute environment.Therefore, require to have the ornament materials of self-cleaning function in the decoration of exterior wall, realize the self-cleaning of building through the rainfall mode; Consider the comfort level that people live simultaneously, must have good sound-insulating sheet material and decoration self-cleaning material to be used.
At present, on the market self-cleaning, the sound-insulating wallboard is of a great variety, quality is uneven, has various defectives, and is for example self-cleaning, sound-insulating layer effect is undesirable, even very poor, cost is high, application life is short etc.Therefore, people need that a kind of self-cleaning, sound-insulating layer better effects if, cost are low, the structural sheeting of long service life.
The utility model content
The utility model purpose provides a kind of building wall board; This wallboard has self-cleaning function; Advantage such as have sound-insulating, fire prevention, waterproof, energy-saving and environmental protection simultaneously, cost is low, the life-span is long; Be particularly useful for decoration of exterior wall, solve the various defectives of building board in the market, especially solve the problem that is difficult to clean.
Be to realize above-mentioned purpose, the technical scheme of the utility model is: a kind of self-cleaning building wall board, comprise surface decoration layer and with the basalis of its bonding, it is characterized in that, also be bonded with the self-cleaning layer of a nanometer titanium dioxide coating in the described surface decoration layer outside.
Preferably, also be bonded with the sound-insulating layer of a foamed plastic, light-weight foam vitreous ceramic or foamed concrete material preparation in the described basalis outside.
The beneficial effect of the utility model is:
1. the self-cleaning layer of the self-cleaning building wall board of the utility model is a nanometer titanium dioxide coating, has good self-cleaning effect.
2. the surface decoration layer of the self-cleaning building wall board of the utility model is fluorocarbon coating or UV lacquer, and wallboard is played surface protection, decoration function, increases the service life.
3. the basalis of the self-cleaning building wall board of the utility model is the calcium silicates layer, is processed by kieselguhr, cement, coal ash, Cab-O-sil, cotton, fiber crops, paper fiber and other material, has good fire prevention, waterproof action, and free from environmental pollution.
4. the sound-insulating layer of the self-cleaning building wall board of the utility model is that foamed plastic or light-weight environment-friendly materials such as light-weight foam vitreous ceramic or foam concrete are processed, and has good sound-insulating effect.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Fig. 1 is the rough schematic view of the utility model.
Wherein: 1 is self-cleaning layer; 2 is surface decoration layer; 3 is basalis; 4 is the sound-insulating layer.
The specific embodiment
Embodiment: as shown in Figure 1; A kind of self-cleaning building wall board; Comprise surface decoration layer 2 and with the basalis 3 of its bonding; Also be bonded with the self-cleaning layer 1 of a nanometer titanium dioxide coating in described surface decoration layer 2 outsides, also be bonded with the sound-insulating layer 4 of a foamed plastic, light-weight foam vitreous ceramic or foamed concrete material preparation in described basalis 3 outsides.
The self-cleaning building wall board of the utility model because basalis is a calcium silicate board, therefore has good fire prevention, waterproof effect; The sound-insulating layer is that foamed plastic or light-weight environment-friendly materials such as light-weight foam vitreous ceramic or foam concrete are processed, and has good sound-insulating effect; Surface decoration layer is fluorocarbon coating or UV lacquer, and wallboard is played the surface protection effect, increases the service life; Self-cleaning layer is a nanometer titanium dioxide coating, has good self-cleaning effect.
Above-mentioned instance only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.
Claims (2)
1. self-cleaning building wall board, comprise surface decoration layer (2) and with the basalis (3) of its bonding, it is characterized in that, also be bonded with the self-cleaning layer (1) of a nanometer titanium dioxide coating in described surface decoration layer (2) outside.
2. self-cleaning building wall board according to claim 1 is characterized in that, also is bonded with the sound-insulating layer (4) of a foamed plastic, light-weight foam vitreous ceramic or foamed concrete material preparation in described basalis (3) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120474742XU CN202416758U (en) | 2011-11-21 | 2011-11-21 | Self-cleaning wallboard for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120474742XU CN202416758U (en) | 2011-11-21 | 2011-11-21 | Self-cleaning wallboard for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202416758U true CN202416758U (en) | 2012-09-05 |
Family
ID=46741536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120474742XU Expired - Fee Related CN202416758U (en) | 2011-11-21 | 2011-11-21 | Self-cleaning wallboard for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202416758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740550A (en) * | 2017-09-11 | 2018-02-27 | 常熟市双羽铜业有限公司 | A kind of sound insulation titanium alloy sheet |
-
2011
- 2011-11-21 CN CN201120474742XU patent/CN202416758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107740550A (en) * | 2017-09-11 | 2018-02-27 | 常熟市双羽铜业有限公司 | A kind of sound insulation titanium alloy sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20151121 |
|
| EXPY | Termination of patent right or utility model |