CN2350694Y - Solar heat collector with reflector - Google Patents
Solar heat collector with reflector Download PDFInfo
- Publication number
- CN2350694Y CN2350694Y CN98244374U CN98244374U CN2350694Y CN 2350694 Y CN2350694 Y CN 2350694Y CN 98244374 U CN98244374 U CN 98244374U CN 98244374 U CN98244374 U CN 98244374U CN 2350694 Y CN2350694 Y CN 2350694Y
- Authority
- CN
- China
- Prior art keywords
- reflecting
- utility
- model
- heat collector
- reflecting plates
- 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
Abstract
The utility model provides a solar heat collector with a reflecting plate. The utility model is characterized in that one side or a plurality of sides of the conventional flat plate type solar heat collector are provided with mirror surface reflecting plates, the reflecting plates can be movably connected by hinges, which is convenient for adjusting reflecting angle or turning and covering the reflecting plates on the heat collector, and the reflecting plates can also be designed into curved surfaces, which can enhance the reflecting ability and the light gathering power of the reflecting plates. The utility model has the advantages of scientific and reasonable structure and design, simple installation and operation, and convenient repair and use, and the utility model not only can prevent dust and pollution, but also can melt snow, thaw, increase receiving area and improve the heat efficiency of solar energy utilization, etc.
Description
The utility model relates to a kind of use device of solar heat, especially a kind of solar thermal collector with reflecting plate.
At present, using more widely, solar energy heat utilization device is the flat solar water heater, the glass plate of its tabular solar heat-collection plate upper surface can play printing opacity, insulation and effect such as dustproof, is the critical component that guarantees and improve helioplant efficient.But in the use of reality, because long term exposure is at outdoor spacious place and be subjected to environment, climatic influences, deposit dust, dirt on this glass pane surface easily, and winter of cold easily accumulated snow, freeze etc., these all can have a strong impact on the thermal absorptivity of solar thermal collector, and then reduce its thermal efficiency, even cisco unity malfunction.In addition, because the endothermic substrate area of this glass plate below it is identical, come the intussusception heat by the sunlight direct projection fully, its thermal efficiency is also not too high.Still do not find good solution at present for similar problem, make applying of solar water heater be subjected to a certain degree restriction yet.
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art part, a kind of design and scientific structure, reasonable are proposed, installation and simple to operate, maintenance and easy-to-use, it is antifouling to prevent dust, snow melt is thawed in the winter time again, thereby the receiving area that can also further increase sunshine improves the solar thermal collector that solar energy utilizes the band reflecting plate of the thermal efficiency.
The purpose of this utility model is by a side or many sides at flat-plate collector that the enforcement following technical proposal reaches mirror reflective plate to be set, and it reflexes to the sunray of direct projection on the sorbent surface of above-mentioned heat collector.This reflecting plate preferably is movably connected on the side supports of described heat collector with the hinge form; so that the accommodation reflex angle or in time spent not upset covers on the heat collector sorbent surface; be used for protection and dustproof, antifouling; described reflecting plate also can be that curved surface is board-like; be beneficial to concentrate better reflected sunlight, reach snow melt, thaw and improve the purpose of the thermal efficiency.
Accompanying drawing is the structural representation of the utility model embodiment.
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail: framework 2 upsides and left side at the flat thermal-arrest plate 1 of routine are connected with reflecting plate 4 and left reflecting plate 5 by hinge 3 respectively, and they all can be around hinge 3 accommodation reflex angles and turning being covered on the described thermal-arrest plate 1.When using the utility model product as the heat collector of solar water heater; the reflection angle that can regulate reflecting plate 4, left reflecting plate 5 respectively comes the ice and snow of optically focused heating thermal-arrest plate 1 upper surface; make its thawing; also can further increase lighting quantity and absorb heat; and then the raising thermal efficiency; it can be overturn respectively again when not using, be covered on the thermal-arrest plate 1, the minute surface of protection reflecting plate and the transparent surface of thermal-arrest plate are not damaged and are not stain by dust and dirt.If adopt the camber reflection plate to come reflected sunlight then its ice-melt snow, the effect that high heat is imitated can be better.
The utility model has design and scientific structure, reasonable compared with prior art, installs and the operation letter Single, the maintenance and use facility can prevent the pollution of dust and dirt, and snow melt is thawed in the winter time again, can also Further increase the sunshine receiving area and improve the characteristics such as the thermal efficiency that solar energy utilizes, can be used for transforming existing That have or design novel solar water heater.
Claims (3)
1. the solar thermal collector with reflecting plate comprises transparent coversheet, and heat absorption base plate and framework is characterized in that framework (2) one sides of described heat collector or many sides are provided with reflecting plate (4), (5) that are used for reflected sunlight.
2. solar thermal collector according to claim 1 is characterized in that reflecting plate (4), (5) are movably connected in the upper side and the left surface of described framework (2) respectively by hinge (3).
3. solar thermal collector according to claim 1 and 2 is characterized in that reflecting plate (4), that (5) are curved surface is board-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98244374U CN2350694Y (en) | 1998-09-29 | 1998-09-29 | Solar heat collector with reflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98244374U CN2350694Y (en) | 1998-09-29 | 1998-09-29 | Solar heat collector with reflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2350694Y true CN2350694Y (en) | 1999-11-24 |
Family
ID=33990512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98244374U Expired - Fee Related CN2350694Y (en) | 1998-09-29 | 1998-09-29 | Solar heat collector with reflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2350694Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466340A (en) * | 2010-11-02 | 2012-05-23 | 赵汝锦 | Solar hot light mirror |
| CN103134208A (en) * | 2011-11-22 | 2013-06-05 | 岳克森 | Solar heat collector with multiple sunlight rays overlaid on front face and method for overlying multiple sunlight on front face |
| CN103512221A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Solar water heater |
| CN104833539A (en) * | 2015-03-31 | 2015-08-12 | 安徽省产品质量监督检验研究院 | Household solar water heating system thermal performance test platform |
| CN104913943A (en) * | 2015-05-29 | 2015-09-16 | 中国科学技术大学 | Solar hot water system thermal performance detection platform through light concentrating method |
| CN107493066A (en) * | 2017-10-11 | 2017-12-19 | 江阴艾能赛瑞能源科技有限公司 | It is a kind of can multi-angle adjustment solar bracket |
| CN108375210A (en) * | 2017-12-29 | 2018-08-07 | 山东理工昊明新能源有限公司 | Protection type solar energy heat distribution system |
| CN110887242A (en) * | 2019-11-28 | 2020-03-17 | 赵秀军 | Solar water heater with protection and regulatory function |
| CN111578528A (en) * | 2020-05-26 | 2020-08-25 | 浙江大学 | Tower type heat absorber and operation method |
-
1998
- 1998-09-29 CN CN98244374U patent/CN2350694Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102466340A (en) * | 2010-11-02 | 2012-05-23 | 赵汝锦 | Solar hot light mirror |
| CN103134208A (en) * | 2011-11-22 | 2013-06-05 | 岳克森 | Solar heat collector with multiple sunlight rays overlaid on front face and method for overlying multiple sunlight on front face |
| CN103512221A (en) * | 2012-06-29 | 2014-01-15 | 太仓南极风能源设备有限公司 | Solar water heater |
| CN104833539A (en) * | 2015-03-31 | 2015-08-12 | 安徽省产品质量监督检验研究院 | Household solar water heating system thermal performance test platform |
| CN104913943A (en) * | 2015-05-29 | 2015-09-16 | 中国科学技术大学 | Solar hot water system thermal performance detection platform through light concentrating method |
| CN107493066A (en) * | 2017-10-11 | 2017-12-19 | 江阴艾能赛瑞能源科技有限公司 | It is a kind of can multi-angle adjustment solar bracket |
| CN108375210A (en) * | 2017-12-29 | 2018-08-07 | 山东理工昊明新能源有限公司 | Protection type solar energy heat distribution system |
| CN108375210B (en) * | 2017-12-29 | 2019-08-23 | 山东理工昊明新能源有限公司 | Protection type solar energy heat distribution system |
| CN110887242A (en) * | 2019-11-28 | 2020-03-17 | 赵秀军 | Solar water heater with protection and regulatory function |
| CN111578528A (en) * | 2020-05-26 | 2020-08-25 | 浙江大学 | Tower type heat absorber and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |