CN203657255U - Adjustable refractive concentrating collector adjusting rack - Google Patents
Adjustable refractive concentrating collector adjusting rack Download PDFInfo
- Publication number
- CN203657255U CN203657255U CN201420024627.6U CN201420024627U CN203657255U CN 203657255 U CN203657255 U CN 203657255U CN 201420024627 U CN201420024627 U CN 201420024627U CN 203657255 U CN203657255 U CN 203657255U
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- CN
- China
- Prior art keywords
- bracket
- supporting seat
- support bar
- collector
- fixed
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an adjustable refractive concentrating collector adjusting rack which comprises a bracket and a supporting seat, wherein the bracket is used for fixing a collector. The lower end of the bracket is hinged onto the supporting seat, supporting rods are fixed on the periphery of the supporting seat, rowed through holes are axially formed in the supporting rods, a sliding groove is formed in the bracket corresponding to the supporting rods along the bracket, and the through holes in the supporting rods are fixed to the sliding groove through bolts. According to the adjustable refractive concentrating collector adjusting rack, angles are manually adjusted in a hinge mode, the collector is fixed by fixing the supporting rods, can be adjusted through rotation of hinges by the aid of a hinge-type angle adjusting device and can still directly face the angle needed by sunlight when the solar elevation angle is changed within a year, and the action can be conveniently completed without effort.
Description
Technical field
The utility model relates to a kind of solar thermal collector adjustment rack, particularly a kind of adjustable refraction concentrating collector adjustment rack.
Background technology
Solar thermal collector, as " heart " of water heater, is to absorb solar radiant energy the device to water transferring heat.According to the form of collecting solar radiant energy, heat collector can be divided into flat plate collector, glass vacuum pipe heat collector and focus solar collector.
Plate and full glass vacuum tube type solar energy heat collector is the solar energy equipment that a kind of glazed area equates with collection solar radiation area, not only there is the energy that absorbs beam radia, but also can collect sunshine scattering radiation, make usual user adopt fixed installation, do not need to produce elevation angle according to the sun at all seasons and change the elevation angle of mobile heat collector.Compared with electron tubes type water heater, the freezing tolerance of the water heater of flat casing water-heater is poor, at present, the region of application mainly concentrates on south, limitation is larger, and glass vacuum pipe heat collector collection, good heat insulating, frost resistance is strong, installation and maintenance are simple, the half of the country of share that dominates the market of the application on solar water heater at present, has reached 70%.But full glass glass-vacuum tube heat collector outlet water temperature does not reach 100 DEG C, the thermal efficiency is only in 50% left and right.Nowadays, be better response country 12 planning outlines, the energy-saving and emission-reduction and preserving the ecological environment of going ahead in a down-to-earth manner, control greenhouse gas emission.Accordingly, being announced to the world splendidly of flat-plate concentration formula water heater just can well make up the problem that in unit are, heat production can be low, the hot thermal efficiency of flat-plate concentration formula heat collector reaches more than 75%, summer temp is higher than 150 DEG C, easily produce steam, the raising of transformation efficiency is played very important effect to social Green Development.Current, this product is in the popularization stage, and market potential is large.Flat-plate concentration type heat collector utilizes the principle of Fresnel lens refractive optically focused sunshine to be pooled to the light belt of high fluence density, at nearly Jiao Chu, strip heat collector is installed, and water is heated.But while changing due to the incident angle of sunshine, light belt will produce skew, in the time that side-play amount exceedes the radius of vacuum tube, the heat of the light belt overwhelming majority can not be absorbed by vacuum tube, thermal transition efficiency also low than flat-plate collector on the contrary.Therefore ensure that the elevation angle that sunshine produces at Four seasons change changes the thermal-arrest that does not affect vacuum tube, need to adjust the angle of heat collector, guarantee that the angle between incident sunlight and solar panel is in 90 °.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and provides one can adjust heat collector angle, to reach the adjustable refraction concentrating collector adjustment rack of best heat build-up effect.
A kind of adjustable refraction concentrating collector adjustment rack, include bracket and supporting seat for fixing heat collector, described bracket lower end is hinged on supporting seat, periphery at supporting seat is fixed with support bar, on support bar, be axially provided with through hole in a row along it, be provided with a chute with on the bracket of the corresponding side of support bar along the trend of bracket, through hole and chute on support bar are fixed by bolt.
The adjustable refraction concentrating collector adjustment rack of this structure, due to bracket is hinged on supporting seat, so just can realize relatively rotating between bracket and supporting seat, to adjust angle between the two, after angle adjustment puts in place, by the slide block under movable support bracket, can realize with fixed support bar on through hole be fixed, to reach the position that changes heat collector, thereby change incidence angle, to ensure that angle between incident sunlight and solar panel is in optimal angle, to reach best incidence angle.
The fixed support bar arranging at supporting seat periphery, or it is for to be provided with two fixing struts in the respective side of bracket and the hinged side of supporting seat, or for fixed support bar to be set respectively in the adjacent both sides of bracket and the hinged side of supporting seat.
In sum, the utility model following advantage compared to existing technology:
Adjustable refraction concentrating collector adjustment rack of the present utility model adopts hinge type manually to adjust angle and the fixing method of fixed support bar, utilize articulated angular adjustment apparatus, by the rotation of hinge be adjustable heat collector sun altitude within a year change still can be just required to sunshine angle, convenient, need not require great effort and can complete this action.Round by round suitable on the fixed support bar of selecting to install on base both sides and bracket bottom is by spacing the fixing of heat collector bracket after angle of adjusting of bolt, can realize conveniently, firmly, reliable angle fixes.
Brief description of the drawings
Fig. 1 is the structural representation of adjustable refraction concentrating collector adjustment rack of the present utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the stereogram of adjustable refraction concentrating collector adjustment rack of the present utility model.
Through hole 4 chutes on label declaration 1 bracket 2 supporting seat 3 support bar 31 support bars.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in more detail.
A kind of adjustable refraction concentrating collector adjustment rack, include bracket 1 and supporting seat 2 for fixing heat collector, described bracket lower end is hinged on supporting seat, be fixed with support bar 3 at the periphery of supporting seat, on support bar, be axially provided with through hole in a row 31 along it, be provided with a chute 4 with on the bracket of the corresponding side of support bar along the trend of bracket, through hole and chute on support bar are fixed by bolt.The fixed support bar arranging at supporting seat periphery, for arranging respectively fixed support bar in the adjacent both sides of bracket and the hinged side of supporting seat.
It is same as the prior art that the present embodiment is not stated part.
Claims (2)
1. an adjustable refraction concentrating collector adjustment rack, it is characterized in that: include bracket and supporting seat for fixing heat collector, described bracket lower end is hinged on supporting seat, periphery at supporting seat is fixed with support bar, on support bar, be axially provided with through hole in a row along it, be provided with a chute with on the bracket of the corresponding side of support bar along the trend of bracket, through hole and chute on support bar are fixed by bolt.
2. adjustable refraction concentrating collector adjustment rack according to claim 1, it is characterized in that: the fixed support bar arranging at supporting seat periphery, or it is for to be provided with two fixing struts in the respective side of bracket and the hinged side of supporting seat, or for fixed support bar to be set respectively in the adjacent both sides of bracket and the hinged side of supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024627.6U CN203657255U (en) | 2014-01-15 | 2014-01-15 | Adjustable refractive concentrating collector adjusting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024627.6U CN203657255U (en) | 2014-01-15 | 2014-01-15 | Adjustable refractive concentrating collector adjusting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657255U true CN203657255U (en) | 2014-06-18 |
Family
ID=50923636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420024627.6U Expired - Fee Related CN203657255U (en) | 2014-01-15 | 2014-01-15 | Adjustable refractive concentrating collector adjusting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657255U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042893A (en) * | 2015-08-11 | 2015-11-11 | 中国华能集团清洁能源技术研究院有限公司 | Inclined-axis linear tracking solar concentrating and heat collection device and method |
| CN106338152A (en) * | 2016-09-19 | 2017-01-18 | 王瑞峰 | Solar light concentrating device capable of being stationary for successive days |
| CN111596039A (en) * | 2020-04-24 | 2020-08-28 | 南京理工大学 | Testing device suitable for out-of-plane pulling-out sliding mechanical property of fabric yarn |
-
2014
- 2014-01-15 CN CN201420024627.6U patent/CN203657255U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042893A (en) * | 2015-08-11 | 2015-11-11 | 中国华能集团清洁能源技术研究院有限公司 | Inclined-axis linear tracking solar concentrating and heat collection device and method |
| CN106338152A (en) * | 2016-09-19 | 2017-01-18 | 王瑞峰 | Solar light concentrating device capable of being stationary for successive days |
| CN106338152B (en) * | 2016-09-19 | 2019-09-10 | 王瑞峰 | It is a kind of can continuous more days static solar-energy light collectors |
| CN110749113A (en) * | 2016-09-19 | 2020-02-04 | 王瑞峰 | Solar light-gathering device capable of continuously keeping static for multiple days |
| CN110749113B (en) * | 2016-09-19 | 2022-04-26 | 王瑞峰 | Solar light-gathering device capable of continuously keeping static for multiple days |
| CN111596039A (en) * | 2020-04-24 | 2020-08-28 | 南京理工大学 | Testing device suitable for out-of-plane pulling-out sliding mechanical property of fabric yarn |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20170115 |