CN201969071U - Air purifier and cylinder thereof - Google Patents
Air purifier and cylinder thereof Download PDFInfo
- Publication number
- CN201969071U CN201969071U CN2010206803928U CN201020680392U CN201969071U CN 201969071 U CN201969071 U CN 201969071U CN 2010206803928 U CN2010206803928 U CN 2010206803928U CN 201020680392 U CN201020680392 U CN 201020680392U CN 201969071 U CN201969071 U CN 201969071U
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- air purifier
- titanium dioxide
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Abstract
The embodiment of the utility model discloses a cylinder of an air puffier, which comprises a cylinder and a titanium dioxide sintered layer arranged on the inner surface of the cylinder, an etch-resistant layer is arranged on the outer surface of the cylinder and between the inner surface of the cylinder and the titanium dioxide sintered layer respectively. For the cylinder of the air puffier provided by the embodiment of the utility model, as the etch-resistant layer is arranged between the inner surface of the cylinder and the titanium dioxide sintered layer, and on the outer surface of the cylinder respectively, the etch-resistant performance of the cylinder of the air puffier is improved, the service time of the cylinder of the air purifier is prolonged, and further the service life of the air purifier is prolonged.
Description
Technical field
This utility model relates to the air purifier equipment technical field, more particularly, relates to a kind of cylinder of air purifier, and this utility model also relates to a kind of air purifier with above-mentioned cylinder.
Background technology
Air purifier is a utensil commonly used in the daily life, generally be applied in the air-conditioning, comprise that mainly the surface scribbles the cylinder and the quartz burner that is arranged in the cylinder of titanium dioxide layer, its operation principle is, by the irradiation of quartz burner, thereby make the titanium dioxide layer generation strong oxidizing property ion branch on the cylinder take off airborne pollutant.
Above-mentioned air purifier is in the process of using, prolongation along with the time, air purifier can get rusty gradually, thereby aging gradually, particularly in some special environment, as the coastal area, air is very moist, and the salt air corrosion especially severe, even cylinder adopts corrosion resistant stainless steel material, its life-span is not long yet.Therefore, the time that above-mentioned cylinder uses is short, has seriously shortened the service life of air purifier.
The utility model content
In view of this, this utility model provides a kind of cylinder of air purifier, by to the improvement of cylindrical conformation to improve the service life of cylinder.
In order to achieve the above object, this utility model embodiment provides following technical scheme:
A kind of cylinder of air purifier comprises: cylinder and be arranged on the titanium dioxide sinter layer of described cylinder inner surface, and on the outer surface of described cylinder, be provided with etch resistant layer between the inner surface of cylinder and the described titanium dioxide sinter layer.
Preferably, in the cylinder of above-mentioned air purifier, the thickness of described etch resistant layer is 15 μ m～25 μ m.
Preferably, in the cylinder of above-mentioned air purifier, the thickness of described etch resistant layer is 20 μ m.
Preferably, in the cylinder of above-mentioned air purifier, the thickness of described titanium dioxide sinter layer is 100 μ m.
Based on the cylinder of above-mentioned air purifier, the invention also discloses a kind of air purifier, comprise the cylinder of quartz burner and foregoing air purifier, described quartz burner is arranged in the described cylinder.
As shown from the above technical solution, the cylinder of the air purifier that this utility model embodiment provides, between the inner surface of cylinder and the titanium dioxide sinter layer and on the outer surface of cylinder one deck etch resistant layer is being set all, improved the decay resistance of the cylinder of air purifier, prolong the service time of the cylinder of air purifier, thereby prolonged the service life of air purifier.
Description of drawings
The cutaway view of the cylinder of the air purifier that Fig. 1 provides for this utility model embodiment;
The cutaway view of the cylinder of the air purifier that Fig. 2 provides for this utility model embodiment;
Fig. 3 be among Fig. 2 A-A to cutaway view;
The structural representation of the air purifier that Fig. 4 provides for this utility model embodiment.
The specific embodiment
For quote and know for the purpose of, now the technical term that occurs among the application is explained as follows:
The titanium dioxide sinter layer is arranged on the layer structure that the inner surface of cylinder forms by agglomerating mode with titanium dioxide.
Below in conjunction with the accompanying drawing among this utility model embodiment, the technical scheme among this utility model embodiment is clearly and completely described, obviously, described embodiment only is a part of embodiment of the present utility model, rather than whole embodiment.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that this utility model is protected.
This utility model embodiment discloses a kind of cylinder of air purifier, has improved the corrosion resistance of the cylinder of air purifier, has improved the service life of cylinder.
Please refer to accompanying drawing 1-3, the cutaway view of the cylinder different visual angles of the air purifier that Fig. 1 and Fig. 2 provide for this utility model embodiment; Fig. 3 be among Fig. 2 A-A to cutaway view.
In the cylinder of the air purifier that provides among this utility model embodiment, comprise cylinder 1 and the titanium dioxide sinter layer 13 that is arranged on cylinder inner surface, the outer surface of cylinder 1 is provided with etch resistant layer 11, also is provided with etch resistant layer 12 between the inner surface of cylinder 1 and titanium dioxide sinter layer 13.
In the cylinder of the air purifier that provides among this utility model embodiment, on the inner surface of cylinder 1 and outer surface, one deck etch resistant layer is set all, improved the decay resistance of the cylinder of air purifier, prolong the service time of the cylinder of air purifier, thereby prolonged the service life of air purifier.
In the cylinder of above-mentioned air purifier, etch resistant layer is arranged on the inner surface and outer surface of cylinder equably, and the thickness of etch resistant layer is 15 μ m～25 μ m, and etch resistant layer has very strong corrosion resistance, especially the salt fog resistance ability is very strong, has prolonged the service life of cylinder; Preferably, the thickness of the etch resistant layer of above-mentioned cylinder is 20 μ m, guarantees under the prerequisite of its corrosion resistance, is unlikely to waste too many corrosion-resistant material again.
Above-mentioned etch resistant layer can adopt variety of way to be arranged on the inner surface and outer surface of cylinder, for example, can realize by micro-arc oxidation process, through a large amount of tests, the voltage in the grasp differential arc oxidation process, electric current, temperature, time etc. are realized quick, the high-quality processing to etch resistant layer.
Titanium dioxide layer is by smearing or spray to the air purifier top layer in the prior art, and its adhesive force is limited like this, and when workman's completed knocked down products, the touch of hands etc. all might cause coating shedding, thereby has influence on properties of product.The coating layer thickness of artificial coating is inhomogeneous in addition, also can influence the catalytic performance of titanium dioxide layer.In the cylinder of the air purifier that provides among this utility model embodiment, titanium dioxide forms on the inner surface that the titanium dioxide sinter layer is arranged on cylinder by agglomerating mode, improved the adhesive force of titanium dioxide layer greatly, life-time service can not come off yet, and has prolonged the service life of air purifier.In the cylinder in the above-mentioned air purifier, the thickness of titanium dioxide sinter layer is 90 μ m～120 μ m, and preferred, the thickness of above-mentioned titanium dioxide sinter layer is 100 μ m.
In the cylinder of the air purifier that provides among this utility model embodiment, titanium dioxide all is nanoscale in the titanium dioxide sinter layer, the particle diameter of titanium dioxide also can have influence on its catalytic performance, for these reasons, particle diameter to titanium dioxide among this utility model embodiment changes, being that the diameter that changes into of 20nm titanium dioxide granule is a titanium dioxide granule below the 10nm in the past from common on the market diameter, the particle diameter of titanium dioxide diminishes like this, its porosity diminishes, coating is just more closely knit, increased the specific surface area of titanium dioxide sinter layer, and then strengthened its catalytic action, capacity of decomposition to pollutant in the air is also stronger, has improved the clean-up effect to air.
Cylinder based on the air purifier that provides in the foregoing description, this utility model embodiment also provides a kind of air purifier, please refer to accompanying drawing 4, the cylinder 1 of the air purifier that provides in quartz burner 2 and the foregoing description is provided this air purifier, and this quartz burner 2 is arranged in the cylinder 1.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use this utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, this utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. the cylinder of an air purifier is characterized in that, comprising: cylinder and be arranged on the titanium dioxide sinter layer of described cylinder inner surface, and on the outer surface of described cylinder, be provided with etch resistant layer between the inner surface of cylinder and the described titanium dioxide sinter layer.
2. the cylinder of air purifier according to claim 1 is characterized in that, the thickness of described etch resistant layer is 15 μ m～25 μ m.
3. the cylinder of air purifier according to claim 2 is characterized in that, the thickness of described etch resistant layer is 20 μ m.
4. the cylinder of air purifier according to claim 1 is characterized in that, the thickness of described titanium dioxide sinter layer is 100 μ m.
5. an air purifier is characterized in that, comprises the cylinder of any described air purifier among quartz burner and the aforesaid right requirement 1-4, and described quartz burner is arranged in the described cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206803928U CN201969071U (en) | 2010-12-24 | 2010-12-24 | Air purifier and cylinder thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206803928U CN201969071U (en) | 2010-12-24 | 2010-12-24 | Air purifier and cylinder thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201969071U true CN201969071U (en) | 2011-09-14 |
Family
ID=44574180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206803928U Expired - Fee Related CN201969071U (en) | 2010-12-24 | 2010-12-24 | Air purifier and cylinder thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201969071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401456A (en) * | 2011-11-10 | 2012-04-04 | 吴江市科时达纺织有限公司 | Air treatment machine for textile workshop |
-
2010
- 2010-12-24 CN CN2010206803928U patent/CN201969071U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401456A (en) * | 2011-11-10 | 2012-04-04 | 吴江市科时达纺织有限公司 | Air treatment machine for textile workshop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING YIJING ENVIRONMENTAL PROTECTION EQUIPMENT Free format text: FORMER OWNER: BEIJING HUAYUE LVZHOU ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Effective date: 20141230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100120 XICHENG, BEIJING TO: 101111 DAXING, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141230 Address after: 101111, Beijing economic and Technological Development Zone, Beijing, No. four, No. 156, No. 11, building 2, B Patentee after: Beijing Yijing Environmental Protection Equipment Co., Ltd. Address before: Beijing City, Xicheng District Xizhimen 100120 in the former half Street No. 66 garden Qixiang office 409 Patentee before: Beijing Huayue Lvzhou Environmental Protection Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20161224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |