CN202361674U - Solar vacuum tube with snow removing function - Google Patents
Solar vacuum tube with snow removing function Download PDFInfo
- Publication number
- CN202361674U CN202361674U CN 201120498942 CN201120498942U CN202361674U CN 202361674 U CN202361674 U CN 202361674U CN 201120498942 CN201120498942 CN 201120498942 CN 201120498942 U CN201120498942 U CN 201120498942U CN 202361674 U CN202361674 U CN 202361674U
- Authority
- CN
- China
- Prior art keywords
- vacuum tube
- solar energy
- solar vacuum
- tube body
- removing function
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 39
- 239000000155 melt Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
Images
Classifications
-
- 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
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a solar vacuum tube with a snow removing function, comprising a solar vacuum tube body. The solar vacuum tube body is fixed on a vacuum tube bracket; the surface of the solar vacuum tube body is covered with a heating film; the heating film is internally provided with electric heater filaments which are connected with a power supply; and heat generated by heating of the electric heater filaments can be used for melting snow on the solar vacuum tube body. The solar vacuum tube has the snow removing function without manual operation, and is convenient to use. In comparison with the existing solar vacuum tube, by adoption of the solar vacuum tube disclosed by the utility model, the absorption and the conversion efficiency of solar energy are ensured, and the workload of operators is reduced.
Description
Technical field
The utility model relates to a kind of solar energy vacuum tube, relates in particular to a kind of solar energy vacuum tube with snow removing function.
Background technology
Winter; Particularly in the north, solar energy vacuum tube in use generally is set directly at outdoor; So be easy to accumulated snow; Thereby influence absorption and the conversion efficiency of solar energy vacuum tube, therefore often need manual work that solar energy vacuum tube is cleaned snow removing, increased workman's workload sunshine.
Summary of the invention
The purpose of the utility model provides a kind of solar energy vacuum tube with snow removing function.
For realizing above-mentioned purpose; A kind of solar energy vacuum tube with snow removing function of the utility model comprises solar energy evacuated tube body, and the solar energy vacuum tube body-fixed is on the vacuum tube support; Said solar energy vacuum tube body surface is enclosed with heating film; Be provided with electrical heating wire in the heating film, electrical heating wire is connected with power supply, and the heat that the electrical heating wire heating produces melts the accumulated snow on the solar energy evacuated tube body.
The heating voltage of said electrical heating wire is 12-48V.
Adopt the solar energy vacuum tube of the utility model, heating film is set, be provided with electrical heating wire in the heating film at solar energy evacuated tube-surface.When falling to expiring accumulated snow on the solar energy vacuum tube, connect the power supply of electrical heating wire, the heat that the electrical heating wire heating produces melts the accumulated snow on the solar energy evacuated tube body.So it is the solar energy vacuum tube of the utility model has the snow removing function, and does not need manually-operated, easy to use.Compare with existing solar energy vacuum tube, the solar energy vacuum tube of the utility model not only can guarantee absorption and the conversion efficiency to solar energy, can also reduce workman's workload.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation:
Fig. 1 is the structural representation that the utlity model has the solar energy vacuum tube of snow removing function.
The specific embodiment
As shown in Figure 1; The utility model comprises solar energy evacuated tube body 1; Solar energy evacuated tube body 1 is fixed on the vacuum tube support 11, and said solar energy evacuated tube body 1 is coated with heating film 2, is provided with electrical heating wire 3 in the heating film 2; Electrical heating wire 3 is connected with power supply, and the heat that electrical heating wire 3 heating produce melts the accumulated snow on the solar energy evacuated tube body 1.
Adopt above structure, heating film 2 is set, be provided with electrical heating wire 3 in the heating film 2 on solar energy evacuated tube body 1 surface.When falling to expiring accumulated snow on the solar energy vacuum tube, connect the power supply of electrical heating wire 3, the heat that electrical heating wire 3 heating produce melts the accumulated snow on the solar energy evacuated tube body 1.
The heating voltage of said electrical heating wire 3 is 12-48V.
Claims (2)
1. solar energy vacuum tube with snow removing function; Comprise solar energy evacuated tube body; The solar energy vacuum tube body-fixed is characterized in that on the vacuum tube support: said solar energy vacuum tube body surface is enclosed with heating film, is provided with electrical heating wire in the heating film; Electrical heating wire is connected with power supply, and the heat that the electrical heating wire heating produces melts the accumulated snow on the solar energy evacuated tube body.
2. the solar energy vacuum tube with snow removing function according to claim 1 is characterized in that: the heating voltage of said electrical heating wire is 12-48V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120498942 CN202361674U (en) | 2011-12-05 | 2011-12-05 | Solar vacuum tube with snow removing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120498942 CN202361674U (en) | 2011-12-05 | 2011-12-05 | Solar vacuum tube with snow removing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202361674U true CN202361674U (en) | 2012-08-01 |
Family
ID=46572856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120498942 Expired - Fee Related CN202361674U (en) | 2011-12-05 | 2011-12-05 | Solar vacuum tube with snow removing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202361674U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468218A (en) * | 2018-11-15 | 2019-03-15 | 河南美丽乡村环保科技有限公司 | A kind of marsh gas fermentation pool with solar heat collector |
| CN115451591A (en) * | 2022-09-22 | 2022-12-09 | 西藏尚阳能源股份有限公司 | Automatic ice and snow melting device for vacuum tube of solar heat collector |
-
2011
- 2011-12-05 CN CN 201120498942 patent/CN202361674U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468218A (en) * | 2018-11-15 | 2019-03-15 | 河南美丽乡村环保科技有限公司 | A kind of marsh gas fermentation pool with solar heat collector |
| CN115451591A (en) * | 2022-09-22 | 2022-12-09 | 西藏尚阳能源股份有限公司 | Automatic ice and snow melting device for vacuum tube of solar heat collector |
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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 |
Granted publication date: 20120801 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |