CN203117790U - On-water linear Fresnel reflection concentrating solar power utilizing device - Google Patents
On-water linear Fresnel reflection concentrating solar power utilizing device Download PDFInfo
- Publication number
- CN203117790U CN203117790U CN 201220703511 CN201220703511U CN203117790U CN 203117790 U CN203117790 U CN 203117790U CN 201220703511 CN201220703511 CN 201220703511 CN 201220703511 U CN201220703511 U CN 201220703511U CN 203117790 U CN203117790 U CN 203117790U
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- linear fresnel
- water surface
- use device
- solar use
- supporter
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Abstract
The utility model relates to an on-water linear Fresnel reflection concentrating solar power utilizing device including a linear receiver, at least two reflection units having parallel rotary shaft axes and driving units for the reflection units. Each of the reflection units includes two end support bodies, a rigid support shaft arranged on the end support bodies and a group of reflection module arranged on the rigid support shaft and capable of rotating around the axis of the rigid support shaft. The on-water linear Fresnel reflection concentrating solar power utilizing device also includes a group of floating bodies used for supporting the reflection units. The on-water linear Fresnel reflection concentrating solar power utilizing device provided by the utility model utilizes on-water space effectively and can prevent evaporation of water.
Description
Technical field
The utility model relates to a kind of helioplant, and particularly a kind of linear Fresnel formula helioplant is specifically related to the linear Fresnel reflecting condensation solar use device on a kind of water surface.
Background technology
In the solar energy optical-thermal or solar photovoltaic utilization of linear Fresnel formula, utilization ratio height because of sun power, roof at some occasion such as building, obtained widespread use on large stretch of spacious soil, the helioplant of linear Fresnel formula mainly comprises linear Fresnel reflector system and receiver, the linear Fresnel reflector system is made up of one group of reverberator that is arranged side by side, this reflector system floor area is big, existing linear fresnel solar reverberator also is not fully utilized for the locus on the water surface at present mainly at roof or large-area vacant lot and design.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of linear Fresnel reflecting condensation solar use device that effectively utilizes the locus on the water surface and can prevent water evaporates is provided.
The technical solution of the utility model is achieved in that the linear Fresnel reflecting condensation solar use device on a kind of water surface, comprise reflector element that linear receiver, at least two shaft axis are parallel and the driver element of these reflector elements, each reflector element comprises that two end supporters, one are arranged on the rigid support axle of end on the supporter and the one group of reflecting module that is arranged on the rigid support axle and can rotates around its axis, and described device also comprises one group of buoyancy aid that is used for the supporting reflex unit.
Further, described buoyancy aid is the inflatable packer that is arranged on the water surface.
Further, hold at least and the constraint buoyancy aid is installed at the part that pins down of vertical reflection unit axis direction motion on the buoyancy aid at supporter place.
Further, described reflector element also comprises and is arranged on the inferior supporter that be used for rigidity of support back shaft of end between the supporter.
Further, described reflecting module is the post stand structure that rollable flexible reflective film is installed.Further, described each reflector element comprises two groups of reflecting module that quantity equates, the flexible direction of reflective film in two groups of reflecting module is opposite.
Useful technique effect of the present utility model is as follows: described linear Fresnel reflecting condensation solar use device is arranged on the water surface, effectively utilized the locus of the water surface, and prevent water evaporates, further, linear Fresnel reflecting condensation solar use device can directly be followed the tracks of the sun to receive more sun power by the buoyancy aid at wheelwork place, rotates simpler and more direct.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, be described further by the utility model of embodiment.
As shown in Figure 1, a kind of linear Fresnel reflecting condensation solar use device that is installed on the lake surface, comprise the reflector element that receiver 1, one group of axis are parallel and be positioned at the buoyancy aid of one group of support solar use device on the lake surface, buoyancy aid is inflatable packer, has only showed a reflector element among Fig. 1.
Receiver is installed on the column 2 on loke shore limit, and solar panel is installed on the receiver, and Solar panel backside links to each other with cold water pipe by conducting strip, thereby reduces the working temperature of solar cell, improves photoelectric transformation efficiency.
Each reflector element comprises the end supporter that is arranged on two ends, the end supporter is support 3, one end to end two ends be fixed on rigid support axle on the support, the rigid support axle is hollow steel pipe 4, two respectively symmetry be installed in the cross bar 5 at hollow steel pipe two ends and ten respectively symmetry be installed in reflecting module on the hollow steel pipe, reflecting module is the spring spool 6 of post stand formula, the rollable flexible vacuum aluminum-coated reflective film 7 of one deck is installed in the spring spool, has only showed totally four spring spools at reflector element two ends among Fig. 1; Ten spring spools are equally divided into two groups, one meter distance in interval between the spring spool in the group, spacing between the spring spool between group is not more than ten centimetres, wherein, the reflective film outlet of five spring spools in the left side is towards a left side, the reflective film outlet of five spring spools in the right is towards the right side, reflective film in five spring spools on the left side is pulled out in groups by a motor 8 that is fixed on the support of the left side jointly, and the reflective film in five spring spools on the right is pulled out in groups by a motor that is fixed on the support of the right jointly.Between two stands, near the dorsal part of spring spool outlet side the inferior supporter that supports hollow steel pipe is installed, inferior supporter is support bar 9.
Support and support bar are installed in respectively on the inflatable packer 10 separately, and the depression that has a shape and support or support bar end face to be complementary on the inflatable packer respectively is so that support or support bar just are seated in recess.Common rope 11 by two tensionings links to each other between the inflatable packer between reflector element.In the adjacent reflector element center line point-blank all inflatable packers respectively jointly the rope by a tensioning along pining down on the vertical reflection unit axis direction, with guarantee between the adjacent reflector element, spacing between reflector element and the receiver is constant, the two ends of rope are separately fixed on the pillar 12 on loke shore limit.
In addition, receiver also can be installed on the inflatable packer on the lake surface, at this moment, can make reflector element follow the tracks of the position of the sun by the rope that spurs on all inflatable packers, receives more sunshine.
Claims (6)
1. the linear Fresnel reflecting condensation solar use device on the water surface, comprise reflector element that linear receiver, at least two shaft axis are parallel and the driver element of these reflector elements, it is characterized in that: each reflector element comprises that two end supporters, one are arranged on the rigid support axle of end on the supporter and the one group of reflecting module that is arranged on the rigid support axle and can rotates around its axis, and described device also comprises one group of buoyancy aid that is used for the supporting reflex unit.
2. the linear Fresnel reflecting condensation solar use device on the water surface according to claim 1, it is characterized in that: described buoyancy aid is the inflatable packer that is arranged on the water surface.
3. the linear Fresnel reflecting condensation solar use device on the water surface according to claim 1 is characterized in that: hold at least on the buoyancy aid at supporter place and the constraint buoyancy aid is installed at the part that pins down of vertical reflection unit axis direction motion.
4. the linear Fresnel reflecting condensation solar use device on the water surface according to claim 1 is characterized in that: described reflector element also comprises the inferior supporter that is used for the rigidity of support back shaft that is arranged between the end supporter.
5. the linear Fresnel reflecting condensation solar use device on the water surface according to claim 1 is characterized in that: described reflecting module is the post stand structure that rollable flexible reflective film is installed.
6. the linear Fresnel reflecting condensation solar use device on the water surface according to claim 5 is characterized in that: described each reflector element comprises two groups of reflecting module that quantity equates, the flexible direction of reflective film in two groups of reflecting module is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703511 CN203117790U (en) | 2012-12-19 | 2012-12-19 | On-water linear Fresnel reflection concentrating solar power utilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220703511 CN203117790U (en) | 2012-12-19 | 2012-12-19 | On-water linear Fresnel reflection concentrating solar power utilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117790U true CN203117790U (en) | 2013-08-07 |
Family
ID=48898119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220703511 Expired - Fee Related CN203117790U (en) | 2012-12-19 | 2012-12-19 | On-water linear Fresnel reflection concentrating solar power utilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203117790U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044695A (en) * | 2014-06-13 | 2014-09-17 | 蒋莺 | Hovercraft used for collecting solar energy |
| CN106843283A (en) * | 2016-11-02 | 2017-06-13 | 梁卫民 | Floating type optically focused energy-collecting device |
-
2012
- 2012-12-19 CN CN 201220703511 patent/CN203117790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044695A (en) * | 2014-06-13 | 2014-09-17 | 蒋莺 | Hovercraft used for collecting solar energy |
| CN106843283A (en) * | 2016-11-02 | 2017-06-13 | 梁卫民 | Floating type optically focused energy-collecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210113 Address after: 261108 northeast corner of the junction of Mihe Dongba and Haijing Road, Binhai Economic and Technological Development Zone, Weifang City, Shandong Province Patentee after: WEIFANG BEIHAI OASIS SOLAR TECHNOLOGY Co.,Ltd. Address before: 518110 2nd floor, No.5, Macao Industrial Zone, Zhangge village, dashuikeng community, Guanlan street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN DONGJINGZHUIRI SOLAR ENERGY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20211219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |