CN2730809Y - Refuse receptacle - Google Patents
Refuse receptacle Download PDFInfo
- Publication number
- CN2730809Y CN2730809Y CN 200420083124 CN200420083124U CN2730809Y CN 2730809 Y CN2730809 Y CN 2730809Y CN 200420083124 CN200420083124 CN 200420083124 CN 200420083124 U CN200420083124 U CN 200420083124U CN 2730809 Y CN2730809 Y CN 2730809Y
- Authority
- CN
- China
- Prior art keywords
- receptacle
- sewage disposer
- refuse receptacle
- titanium dioxide
- refuse
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Catalysts (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a refuse receptacle, comprising a receptacle body and a receptacle cap. The refuse receptacle has the function of a common refuse receptacle can be used in the indoor and the outdoor, and the refuse receptacle is characterized in that the inner and the outer surface of the receptacle body or the receptacle cap are provided with titania coat which is in nanometer level, thus being neat and dust-proofing. When rain washes, the surface of the refuse receptacle can keep clean and also exerts the effective function of deodorization, disinfection and depurating air, thus saving the expenses of deodorization, disinfection and depurating air.
Description
Technical field
The utility model relates to a kind of sewage disposer.
Background technology
Existing sewage disposer comprises ladle body and bung.Its shortcoming is: a large amount of dirts is assembled on the surface at sewage disposer easily, and the rubbish corruption is easy to generate peculiar smell and nourishes germ, and is difficult to cleaning, thus the influence image that influences the city attractive in appearance.
The utility model content
The purpose of this utility model is to provide a kind of sewage disposer, the result of use that had both had existing sewage disposer, can prevent the gathering of dust and dirt again, be convenient to clean, can decompose the pernicious gas that produces in the rubbish corruption process, the expense of cleaning sewage disposer is also saved in the effect that can also bring into play high efficiency deodorizing sterilizing, purifies air.
The purpose of this utility model is achieved in that
A kind of sewage disposer comprises ladle body 5 and bung 6, and it is characterized in that has nano level coating of titanium dioxide on the inside face 1 of ladle body or bung or outside face 2.
Titanium dioxide is the photosemiconductor material with photo-catalysis function, and it can show two kinds of features through radiation of visible light: extremely strong hygroscopic character and higher oxidation potential.Therefore if having dust or dirt to drop on the sewage disposer, it is actually and swims on this layer thin water film of surface, and water just can be washed it off at an easy rate.In addition, after the ultraviolet ray of titanium dioxide in absorbing light sources such as visible light or daylight lamp, can produce extremely strong hydroxyl free radical of oxidative decomposition capacity and active oxygen, wherein hydroxyl free radical can resolve into carbon dioxide and water with organic matter or part inorganic matter, active oxygen can destroy the cell membrane of bacterium etc., suppresses the activity of germ, eliminates the planktobacteria in air and the greasy dirt, and in its course of reaction, titanium dioxide itself does not change or destroys main body structure.After testing, titanium dioxide is harmless.
The coating that contains nano level titanium dioxide on the interior or outside face of a kind of sewage disposer described in the utility model.Interior or the outside face that contains the sewage disposer of coating, in the result of use that does not influence the conventional garbage bucket, utilize excited by visible light titanium dioxide such as sunlight or daylight light, produce and reduce dust adhesion, dirt, decompose the pernicious gas that produces in the rubbish corruption process and remove the effect that peculiar smell purifies air, thereby saved the spending of employing artificial cleaning, the effect that bring into play high efficiency deodorizing sterilizing simultaneously, purifies air, saved the cost of deodorizing sterilizing, kept with fresh air.
Description of drawings
Fig. 1 is the scheme drawing of the utility model sewage disposer of indoor use
Fig. 2 is the scheme drawing of the utility model sewage disposer of outdoor application.
The specific embodiment
A kind of sewage disposer comprises ladle body and bung, and it is characterized in that has nano level coating of titanium dioxide on the inside face of ladle body or bung or outside face.
The sewage disposer that contains nano level coating of titanium dioxide utilizes sunlight or daylight lamp optical excitation titanium dioxide, produces the effect that reduces dust and dirt adhesion.Titanium dioxide can show extremely strong hygroscopic character and higher oxidation potential through radiation of visible light.Therefore if having dust, dirt to drop on the sewage disposer, it is actually on this layer thin water film that swims in sewage disposer, and rain drop erosion just can remove dust and dirt like a cork.In addition, after the ultraviolet ray of titanium dioxide in absorbing light sources such as visible light or daylight lamp, can produce extremely strong hydroxyl free radical of oxidative decomposition capacity and active oxygen, wherein hydroxyl free radical can resolve into carbon dioxide and water with organic matter or part inorganic matter, active oxygen can destroy the cell membrane of bacterium etc., suppress the activity of germ, eliminate airborne planktobacteria.
Claims (1)
1. a sewage disposer comprises ladle body (5) and bung (6), and it is characterized in that has nano level coating of titanium dioxide on the inside face (1) of ladle body or bung or outside face (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083124 CN2730809Y (en) | 2004-08-20 | 2004-08-20 | Refuse receptacle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083124 CN2730809Y (en) | 2004-08-20 | 2004-08-20 | Refuse receptacle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2730809Y true CN2730809Y (en) | 2005-10-05 |
Family
ID=35051148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420083124 Expired - Fee Related CN2730809Y (en) | 2004-08-20 | 2004-08-20 | Refuse receptacle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2730809Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071000A (en) * | 2009-11-25 | 2011-05-25 | 乐金电子(天津)电器有限公司 | Dustproof material |
| CN102351085A (en) * | 2011-07-14 | 2012-02-15 | 大连美宸特科技有限公司 | Garbage can with coating |
-
2004
- 2004-08-20 CN CN 200420083124 patent/CN2730809Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071000A (en) * | 2009-11-25 | 2011-05-25 | 乐金电子(天津)电器有限公司 | Dustproof material |
| CN102351085A (en) * | 2011-07-14 | 2012-02-15 | 大连美宸特科技有限公司 | Garbage can with coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20100820 |