CN206637870U - A kind of high-temp solar heat collector - Google Patents
A kind of high-temp solar heat collector Download PDFInfo
- Publication number
- CN206637870U CN206637870U CN201621331070.6U CN201621331070U CN206637870U CN 206637870 U CN206637870 U CN 206637870U CN 201621331070 U CN201621331070 U CN 201621331070U CN 206637870 U CN206637870 U CN 206637870U
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- CN
- China
- Prior art keywords
- speculum
- rotating cylinder
- motor
- transverse axis
- heat collector
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- 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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Classifications
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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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- Wind Motors (AREA)
Abstract
The utility model is a kind of high-temp solar heat collector, category application of solar energy field, including column 1, speculum 2, receiver 3, support 4, rotating cylinder 5, the first motor 6, the second motor 7, transverse axis 8；Wherein, speculum is the top for the rotating cylinder that column top is arranged on using transverse axis；The first motor and the gear outside rotating cylinder for being fixed on column side are coupled, and are driven speculum to rotate in azimuth by rotating cylinder under the control of tracker, are tracked the sun；It is fixed on the second motor of rotating cylinder side, the transverse axis for being arranged on rotating cylinder top is driven to rotate, speculum is set to rotate the tracking sun in elevation angle, resultant motion through both direction, the speculum moment focuses on sunlight reflection in the cavity for the receiver bottom for being fixed on support oblique upper, is converted into the required energy.This heat collector is a kind of efficiency high, the high-temp solar heat collector of low cost.
Description
Technical field
The utility model category application of solar energy field, especially high-temp solar heat collector.
Background technology
High-temp solar heat collector is exactly the solar thermal collector of point focusing, and the solar thermal collector of point focusing can obtain
More than 800 degree of high temperature, this high temperature, which removes, to be used to generate electricity, also other specific uses, such as the welding of metal, the strong solution of water etc..
High-temp solar heat collector is mainly dish-style and tower two kinds, and dish-style is that positive axis focuses on, efficiency highest, but independent heat-collecting face is too
It is small, generally less than 80 square meters, because its inclination maximum is close to 90 degree during tracking, there is the windward side of maximum, for resistance
Huge wind-force load is strengthened it is necessary to the support to speculum and operational structure, and so, system cost occupies height, influences to push away
Wide application.Tower system is that off-axis focuses on, if sunlight reflection is focused on tower top by the speculum that use dried noodle each tracks operation
Receiver, the economic scale of this heat collector is very big, and general environment should not use.Therefore, also needed a kind of energy commonly used
High-temp solar heat collector.
The content of the invention：
The purpose of this utility model is to provide for a kind of efficiency high, the high-temp solar heat collector of low cost.
Realizing the technical scheme of above-mentioned purpose is, a kind of high-temp solar heat collector, including column, speculum, receiver,
Support, rotating cylinder, the first motor, the second motor, transverse axis；Wherein, speculum is the rotating cylinder that column top is arranged on using transverse axis
Top；The first motor and the gear outside rotating cylinder for being fixed on column side are coupled, and pass through rotating cylinder band under the control of tracker
Dynamic speculum rotates in azimuth, tracks the sun；The second motor of rotating cylinder side is fixed on, drive is arranged on rotating cylinder top
Transverse axis rotates, and speculum is rotated the tracking sun in elevation angle, the resultant motion through both direction, the speculum moment is sunlight
Reflection is focused in the cavity for the receiver bottom for being fixed on support oblique upper, is converted into the required energy；
Further, the speculum is parabolic mirror；
Further, the transverse axis is fixed on the center of gravity circle of speculum, and center of gravity circle both sides are equal in weight, area phase
Closely；The midpoint of transverse axis, it is exactly the center of gravity of speculum, column top is the fulcrum of center of gravity, and it is flat to realize dynamic on fulcrum for center of gravity
Weighing apparatus.
The motor is the slow speed motor with decelerator.
Principle and effect：The transverse axis is fixed on the center of gravity circle of speculum, and center of gravity circle both sides are equal in weight, area phase
Closely；The midpoint of transverse axis, it is exactly the center of gravity of speculum, center of gravity is arranged on column top, and so, center of gravity is on fulcrum, gravitational torque
It is zero, is achieved that dynamic equilibrium, transmission system only overcomes stiction caused by speculum weight, this power very little, so
The power of transmission system also very little, this advantageously reduces cost；Receiver is fixed on above speculum, turns into off-axis focusing, instead
The inclination maximum for penetrating mirror is less than 45 degree, and compared with the dish-style close to 90 degree, the wind-force load of unit area is smaller, and degree of safety is more
Height, the area of speculum can do more, and this is advantageous to the economic benefit for improving heat collector.
Brief description of the drawings
Fig. 1 are a kind of schematic diagram of high-temp solar heat collector.
Shown in figure：Column 1, speculum 2, receiver 3, support 4, rotating cylinder 5, the first motor 6, the second motor 7, transverse axis 8.
Embodiment
Illustrate specific embodiment of the present utility model with reference to Fig. 1：
A kind of high-temp solar heat collector, including column 1, speculum 2, receive 3, support 4, rotating cylinder 5, the first motor 6, the
Two motors 7, transverse axis 8；Wherein, speculum 2 is the top for the rotating cylinder 5 that the top of column 1 is arranged on using transverse axis 8；It is fixed on column 1
The first motor 6 and the gear of the outside of rotating cylinder 5 of side are coupled, and speculum 2 is driven in side by rotating cylinder 5 under the control of tracker
Rotated in parallactic angle, track the sun；The second motor 7 of the side of rotating cylinder 5 is fixed on, drives 8 turns of transverse axis for being arranged on the top of rotating cylinder 5
It is dynamic, speculum 2 is rotated the tracking sun, the resultant motion through both direction in elevation angle, the moment of speculum 2 reflects sunlight
Focus in the cavity for the bottom of receiver 3 for being fixed on the oblique upper of support 4, be converted into the required energy.
The speculum 2 is parabolic mirror；
The motor is the slow speed motor with decelerator.
The transverse axis 8 is fixed on the center of gravity circle of speculum 2, and center of gravity circle both sides are equal in weight, and area is close；Transverse axis 8
Midpoint, be exactly speculum center of gravity, the top of column 1 is the fulcrum of center of gravity, and center of gravity is on fulcrum, gravitational torque zero, just real
Showing dynamic equilibrium, transmission system only overcomes stiction caused by speculum weight, this power very little, so transmission system
Power also very little, this advantageously reduces cost；Receiver is fixed on above speculum, turns into off-axis focusing, the maximum of speculum
Inclination angle is less than 45 degree, and compared with the dish-style close to 90 degree, the wind-force load of unit area is smaller, and degree of safety is higher, speculum
Area can do more, and this is advantageous to the economic benefit for improving heat collector.The structure of this high-temp solar heat collector, principle and
Its performance, between dish-style and it is tower between, be that a kind of dish is tower.Its speculum area can be more than 100 square meters, a new agriculture
Village school town, for generate electricity or heat supply, have several just it is enough.
Claims (3)
- A kind of 1. high-temp solar heat collector, it is characterised in that：Including column (1), speculum (2), receiver (3), support (4), rotating cylinder (5), the first motor (6), the second motor (7), transverse axis (8)；Wherein, speculum (2) is arranged on using transverse axis (8) The top of the rotating cylinder (5) on column (1) top；It is fixed on first motor (6) of column (1) side and the gear outside rotating cylinder (5) Coupling, drive speculum (2) to rotate in azimuth by rotating cylinder (5) under the control of tracker, track the sun；It is fixed on and turns Second motor (7) of cylinder (5) side, drive the transverse axis (8) for being arranged on rotating cylinder (5) top to rotate, make speculum (2) in elevation angle The upper rotation tracking sun, the resultant motion through both direction, speculum (2) moment focus on sunlight reflection and are fixed on support (4) in the cavity of receiver (3) bottom of oblique upper, it is converted into the required energy.
- A kind of 2. high-temp solar heat collector according to claim 1, it is characterised in that：The speculum (2) is parabolic Face speculum.
- A kind of 3. high-temp solar heat collector according to claim 1, it is characterised in that：The transverse axis (8) is fixed on instead Penetrate on the center of gravity circle of mirror (2), center of gravity circle both sides are equal in weight, and area is close；The midpoint of transverse axis (8), exactly speculum (2) Center of gravity, column (1) top are the fulcrums of center of gravity, and center of gravity realizes dynamic equilibrium on fulcrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331070.6U CN206637870U (en) | 2016-11-27 | 2016-11-27 | A kind of high-temp solar heat collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331070.6U CN206637870U (en) | 2016-11-27 | 2016-11-27 | A kind of high-temp solar heat collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637870U true CN206637870U (en) | 2017-11-14 |
Family
ID=60261669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621331070.6U Expired - Fee Related CN206637870U (en) | 2016-11-27 | 2016-11-27 | A kind of high-temp solar heat collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206637870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375220A (en) * | 2016-11-27 | 2018-08-07 | 余华阳 | A kind of high-temp solar heat collector |
-
2016
- 2016-11-27 CN CN201621331070.6U patent/CN206637870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375220A (en) * | 2016-11-27 | 2018-08-07 | 余华阳 | A kind of high-temp solar heat collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171114 Termination date: 20181127 |