CN2890957Y - Sunlight collection transmission device - Google Patents
Sunlight collection transmission device Download PDFInfo
- Publication number
- CN2890957Y CN2890957Y CN 200620008442 CN200620008442U CN2890957Y CN 2890957 Y CN2890957 Y CN 2890957Y CN 200620008442 CN200620008442 CN 200620008442 CN 200620008442 U CN200620008442 U CN 200620008442U CN 2890957 Y CN2890957 Y CN 2890957Y
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- CN
- China
- Prior art keywords
- sunshine
- sunlight
- transmitting catheter
- tree
- transmission system
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model of a sunlight collection and transmission device relates to a solar application technical field for solving the technical problem that the complex conformation is not ideal. The substantial technical project for solving the technical problem lie in that the sunlight collection and transmission device comprises a sunlight collection unit and a sunlight transmission canal, wherein the sunlight collection unit comprises a large paraboloid reflector which has a round light outlet equipped in the center and a small paraboloid reflector with the same axis and the same focus. The sunlight outlet connects with a tree-shaped transmission system through the sunlight transmission canal, and the interior wall of the sunlight transmission canal is fixedly equipped with a reflecting layer. The tree-shaped transmission system comprises a host sunlight transmission canal and a plurality of branch sunlight transmission canals. This clean utility model has the advantages of non-contamination, simple conformation and can be applied for heating, illuminating and generating electricity, thereby being able of acceptance by the public.
Description
Technical field: the utility model relates to a kind of application of solar, specifically, relates to the sunshine gathering and transmitting device.
Background technology: at present, non-renewable energy resources such as oil, coal, rock gas are exhausted day by day, and because of the environmental pollution of using the unclean energy to cause increasingly sharpens, the outburst gesture of global energy crisis is unavoidably.The mankind seem more and more important to direct trans-utilizations renewable, clean energy resource such as sun power.Application number is that " 200310111985.7 ", denomination of invention are " solar energy converging use device ", complex structure; And application number to be " 200420050996.9 ", utility model name be called " optically focused tunnel type sunshine photoelectricity energy resource system " because the poly-post of light is synchronous corresponding difficult with the light harvesting reflector, therefore, have spotlight effect problem such as ideal not to the utmost.
Summary of the invention: technical problem to be solved in the utility model provides a kind of collection efficiency that can overcome above-mentioned defective, improve the sunshine accumulation unit, reduction light resistance rate, energy large-scale aggregating sunshine and can carry out the sunshine gathering and transmitting device of effective long-distance transmissions.Solve this technical problem the technical scheme of employing: the sunshine gathering and transmitting device, constitute by sunshine accumulation unit, sunshine transmitting catheter, it is characterized in that the sunshine accumulation unit be the big parabolic mirror that offers circular light-emitting window by central authorities with coaxial, constitute with focus little parabolic mirror in opposite directions, light-emitting window is connected with tree-shaped transmission system by the sunshine transmitting catheter, and the inwall of described sunshine transmitting catheter is installed with the reflection horizon; Described tree-shaped transmission system is to be made of main sunshine transmitting catheter and some branches, a sunshine transmitting catheter, the origin or beginning of branch, a sunshine transmitting catheter is joined by the light-emitting window of sunshine transmitting catheter and sunshine accumulation unit, and the main sunshine transmitting catheter of tree-shaped transmission system is terminal to be connected with thermoreceptor, solar photoelectric converter; Several described sunshine accumulation units can combine with tree-shaped transmission system with a cover sunshine transmitting catheter; The body of described sunshine transmitting catheter can be the suitable soft tube of free bend, also can be the vacuum tube of air in the tube wall of finding time.The utility model compared with prior art has following advantage: 1. two of the sunshine accumulation unit optically focused paraboloidal mirrors are coaxial and focus is positioned at same point, and the effect of gathered light is better; If 2. the utility model is applied to solar cooker, then can place the sunshine accumulation unit outside the room, the sunshine of collecting is introduced within doors convenient the use; If 3. the utility model is applied to solar water heater, concentrate again after then sunshine is assembled and carry out the photo-thermal conversion, overcome the defective that conventional solar boilers must be established heat-insulation layer to plane skylight, greatly improved the photo-thermal conversion ratio; If 4. the utility model is applied to the solar power plant, the ground large tracts of land is arranged the sunshine accumulation unit in the desert etc., by tree-shaped transmission system sunshine is guided into Generators and carry out centralized power generation, even can set up the same sunshine transmission pipeline of similar natural gas line, realize direct long-distance transmissions to solar energy.
Description of drawings: Fig. 1 is an organigram of the present utility model.
Embodiment: now in conjunction with the accompanying drawings, elaborate embodiment of the present utility model.As shown in Figure 1, the sunshine gathering and transmitting device, constitute by sunshine accumulation unit 1, sunshine transmitting catheter 2, its sunshine accumulation unit 1 be the big parabolic mirror 11 that offers circular light-emitting window 111 by central authorities with coaxial, constitute with focus little parabolic mirror 12 in opposite directions, light-emitting window 111 is connected with tree-shaped transmission system 3 by sunshine transmitting catheter 2, and the inwall of described sunshine transmitting catheter is installed with reflection horizon 22; Described tree-shaped transmission system 3 is made of main sunshine transmitting catheter 31 and some branches, a sunshine transmitting catheter 311,312,313,314,315,316, the origin or beginning of dividing, propping up sunshine transmitting catheter 311,312,313,314,315,316 is joined by the light-emitting window 111 of sunshine transmitting catheter 2 with sunshine accumulation unit 1, and the main sunshine transmitting catheter 31 of tree-shaped transmission system 3 is connected with thermoreceptor, solar photoelectric converter; Several described sunshine accumulation units 1 can combine with tree-shaped transmission system 3 with a cover sunshine transmitting catheter 2; The body 21 of described sunshine transmitting catheter can be the suitable soft tube of free bend, also can be the vacuum tube of air in the tube wall of finding time.Specifically, big parabolic mirror 11 accumulates in focus 112 to sunshine, focus 112 also is the focus of little parabolic mirror 12, from the reflection of the light of focus 112 through too small parabolic mirror 12, again form a branch of directional light than comparatively dense, the circular light-emitting window 111 directive sunshine transmitting catheters 2 of this directional light from being located at big parabolic mirror 11 central authorities, the body 21 of sunshine transmitting catheter 2 can be the suitable soft tube of free bend, also can be the vacuum tube of air in the tube wall of finding time.The main sunshine transmitting catheter 31 of tree-shaped transmission system 3 is except with thermoreceptor, solar photoelectric converter are connected, and also can be connected with the bigger trunk conduit of bore.The big parabolic mirror 11 that preferred spotlight effect is a sunshine accumulation unit 1 must face the sun; The concentration class of preferred sunshine accumulation unit 1 equals the ratio of the curved surface area coverage of big parabolic mirror 11 divided by the curved surface area coverage of little parabolic mirror 12, also equals the ratio of the focal length of big parabolic mirror 11 divided by the focal length of little parabolic mirror 12.The utility model not only can be applied to heating, the illumination in places such as family, factory, and the sunshine that also can be applied to the commerciality commercial running is converted into the generating production of electricity.Not only cleaned, but also pollution-free, simple in structure, meet the protection environment, make up the developing direction of new forms of energy, conservation-minded society.It can be taken like a shot by broad masses, enterprises and institutions.
Claims (2)
1, sunshine gathering and transmitting device, constitute by sunshine accumulation unit, sunshine transmitting catheter, it is characterized in that the sunshine accumulation unit be the big parabolic mirror that offers circular light-emitting window by central authorities with coaxial, constitute with focus little parabolic mirror in opposite directions, light-emitting window is connected with tree-shaped transmission system by the sunshine transmitting catheter, and the inwall of described sunshine transmitting catheter is installed with the reflection horizon; Described tree-shaped transmission system is to be made of main sunshine transmitting catheter and some branches, a sunshine transmitting catheter, the origin or beginning of branch, a sunshine transmitting catheter is joined by the light-emitting window of sunshine transmitting catheter and sunshine accumulation unit, and the main sunshine transmitting catheter of tree-shaped transmission system is terminal to be connected with thermoreceptor, solar photoelectric converter; Several described sunshine accumulation units can combine with tree-shaped transmission system with a cover sunshine transmitting catheter.
2, sunshine gathering and transmitting device according to claim 1, the body that it is characterized in that described sunshine transmitting catheter can be the suitable soft tubes of free bend, also can be the vacuum tubes of air in the tube wall of finding time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008442 CN2890957Y (en) | 2006-03-17 | 2006-03-17 | Sunlight collection transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008442 CN2890957Y (en) | 2006-03-17 | 2006-03-17 | Sunlight collection transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2890957Y true CN2890957Y (en) | 2007-04-18 |
Family
ID=38021622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620008442 Expired - Fee Related CN2890957Y (en) | 2006-03-17 | 2006-03-17 | Sunlight collection transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2890957Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889168B (en) * | 2008-03-05 | 2012-08-22 | 东洋钢钣株式会社 | Optical transmitter |
| CN103378764A (en) * | 2012-04-19 | 2013-10-30 | 鸿富锦精密工业（深圳）有限公司 | Solar light-collecting device |
-
2006
- 2006-03-17 CN CN 200620008442 patent/CN2890957Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889168B (en) * | 2008-03-05 | 2012-08-22 | 东洋钢钣株式会社 | Optical transmitter |
| CN103378764A (en) * | 2012-04-19 | 2013-10-30 | 鸿富锦精密工业（深圳）有限公司 | Solar light-collecting device |
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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: 20070418 |