CN102039493A - Spinning paraboloidal light-condensation sunlight-focusing cutting device - Google Patents
Spinning paraboloidal light-condensation sunlight-focusing cutting device Download PDFInfo
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- CN102039493A CN102039493A CN201010524156.1A CN201010524156A CN102039493A CN 102039493 A CN102039493 A CN 102039493A CN 201010524156 A CN201010524156 A CN 201010524156A CN 102039493 A CN102039493 A CN 102039493A
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- paraboloid
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Abstract
The invention discloses a spinning paraboloidal light-condensation sunlight-focusing cutting device which receives solar energy by reflective light-condensation action of the spinning paraboloidal. The solar energy is gathered on the focus of an optical lens by the optical lens focusing. The cutting device can carry out sunlight-focusing cutting on various materials.
Description
Affiliated technical field:
The present invention relates to a kind of Application of Solar Energy technology, particularly a kind of paraboloid of revolution optically focused solar light focusing cutter sweep that utilizes paraboloid of revolution optically focused principle to receive solar energy, this device receives solar energy by the reflecting condensation effect of the paraboloid of revolution, can be used to realize that the solar light focusing to various materials cuts.
Background technology:
Solar energy is a kind of clean energy resource, inexhaustible, nexhaustible, can not cause environmental pollution yet, solar product is more and more, solar street light, solar traffic light, solar mobile, solar charger, solar energy remote controller, solar water heater, solar power station or the like, heliotechnics enters into daily life from high-tech area.
In recent years, receiving efficiency with external solar energy receiving element becomes the focus that people pay close attention at home, in the photovoltaic matrix in some large-sized solar power stations, realized the Salar light-gathering reception abroad, domestic also have a similar experimental rig, but heliotechnics is in the application of metal manufacture field also seldom, utilize solar energy to metal process this problem also nobody obtain achievement in research preferably.
Summary of the invention:
In order to realize utilizing solar energy that metal is processed, the present invention proposes a kind of Salar light-gathering receiving system of secondary focusing, it can realize cutting and processing to metal and other nonmetallic materials on can concentrate on a bit by secondary focusing sunshine.
The technical solution adopted for the present invention to solve the technical problems is: the focusing first time that is made of sunshine a big paraboloid of revolution reflective mirror and little paraboloid of revolution reflective mirror, constitute the focusing second time of sunshine by an optics convex mirror, the bottom of big paraboloid of revolution reflective mirror has a light incident circular hole, big paraboloid of revolution reflective mirror is relative with the opening of little paraboloid of revolution reflective mirror, the focus of big paraboloid of revolution reflective mirror and little paraboloid of revolution reflective mirror overlaps, the symmetry axis of big paraboloid of revolution reflective mirror and little paraboloid of revolution reflective mirror overlaps, and make the opening of little paraboloid of revolution reflective mirror over against the light incident circular hole of the bottom of big paraboloid of revolution reflective mirror, the optics convex mirror is installed on the light incident circular hole of big paraboloid of revolution reflective mirror bottom, the symmetry axis of the symmetry axis of optics convex mirror and little paraboloid of revolution reflective mirror overlaps, the optics convex mirror is selected the long-focus convex mirror for use, a processing platform is installed at focus place at the optics convex mirror, processed parts place on the processing platform, and make processed parts be positioned on the focus of optics convex mirror
When sunshine is parallel to the symmetry axis incident of big paraboloid of revolution reflective mirror, the focus that the reflection ray of big paraboloid of revolution reflective mirror passes little paraboloid of revolution reflective mirror is radiated on the little paraboloid of revolution reflective mirror, the light that is radiated on the little paraboloid of revolution reflective mirror forms a branch of parallel rays that is parallel to little paraboloid of revolution reflective mirror symmetry axis after the reflection of little paraboloid of revolution reflective mirror, the light incident circular hole that this parallel rays passes big paraboloid of revolution reflective mirror bottom is radiated on the optics convex mirror, the parallel rays that is radiated on the optics convex mirror is radiated on the processed parts that are positioned on the optics convex surface mirror foci through the focusing of optics convex mirror, when processed parts clocklike on processing platform when mobile, utilize the high temperature at optics convex surface mirror foci place to realize to processed parts cutting and processing, keep the real-time tracking sun of whole system, and keep the symmetry axis of big paraboloid of revolution reflective mirror parallel with sunray, just can realize continuous cutting and processing.
The invention has the beneficial effects as follows: the reflecting condensation effect by the paraboloid of revolution receives solar energy, and focuses on by optical lens, makes solar energy converging on the focus of optical lens, can be used to realize utilizing cutting and the processing of solar energy to various materials.
Description of drawings:
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is overall structure figure of the present invention.
Fig. 2 is the A-A cutaway view of overall structure figure of the present invention.
Fig. 3 is the schematic diagram of the paraboloid of revolution.
In the paraboloid of revolution pie graph of Fig. 3: paraboloid of revolution S, the directrix plane S1 of the paraboloid of revolution, the summit O of the paraboloid of revolution, the focus f of the paraboloid of revolution, the symmetry axis L of the paraboloid of revolution.
The specific embodiment:
In Fig. 1 and Fig. 2, constitute the focusing first time of sunshine by big paraboloid of revolution reflective mirror 1 and little paraboloid of revolution reflective mirror 2, constitute the focusing second time of sunshine by optics convex mirror 3, the bottom of big paraboloid of revolution reflective mirror 1 has a light incident circular hole, big paraboloid of revolution reflective mirror 1 is relative with the opening of little paraboloid of revolution reflective mirror 2, and the focus of big paraboloid of revolution reflective mirror 1 and little paraboloid of revolution reflective mirror 2 overlaps in f
1The symmetry axis of big paraboloid of revolution reflective mirror 1 and little paraboloid of revolution reflective mirror 2 overlaps in L, and make the opening of little paraboloid of revolution reflective mirror 2 over against the light incident circular hole of the bottom of big paraboloid of revolution reflective mirror 1, optics convex mirror 3 is installed on the light incident circular hole of big paraboloid of revolution reflective mirror 1 bottom, the symmetry axis of the symmetry axis of optics convex mirror 3 and little paraboloid of revolution reflective mirror 2 overlaps, optics convex mirror 3 is selected the long-focus convex mirror for use, at the focus f of optics convex mirror 3
2A processing platform 5 is installed at the place, and processed parts 4 place on the processing platform 5, and make processed parts 4 be positioned at the focus f of optics convex mirror 3
2On,
When sunshine was parallel to the symmetry axis incident of big paraboloid of revolution reflective mirror 1, the reflection ray of big paraboloid of revolution reflective mirror 1 passed the focus f of little paraboloid of revolution reflective mirror 2
1Be radiated on the little paraboloid of revolution reflective mirror 2, the light that is radiated on the little paraboloid of revolution reflective mirror 2 forms a branch of parallel rays that is parallel to little paraboloid of revolution reflective mirror 2 symmetry axis after the reflection of little paraboloid of revolution reflective mirror 2, the light incident circular hole that this parallel rays passes big paraboloid of revolution reflective mirror 1 bottom is radiated on the optics convex mirror 3, and the parallel rays that is radiated on the optics convex mirror 3 is radiated at the focus f that is positioned at optics convex mirror 3 through 3 focusing of optics convex mirror
2On processed parts 4 on, when processed parts 4 clocklike when mobile, utilize the focus f of optics convex mirror 3 on processing platform 5
2The high temperature at place is realized processed parts 4 cuttings and processing are kept the real-time tracking sun of whole system, and keeps the symmetry axis of big paraboloid of revolution reflective mirror 1 parallel with sunray, just can realize continuous cutting and processing.
Claims (1)
1. paraboloid of revolution optically focused solar light focusing cutter sweep, by big paraboloid of revolution reflective mirror, little paraboloid of revolution reflective mirror, optics convex mirror and processing platform constitute, it is characterized in that: the focusing first time that constitutes sunshine by a big paraboloid of revolution reflective mirror and little paraboloid of revolution reflective mirror, constitute the focusing second time of sunshine by an optics convex mirror, the bottom of big paraboloid of revolution reflective mirror has a light incident circular hole, big paraboloid of revolution reflective mirror is relative with the opening of little paraboloid of revolution reflective mirror, the focus of big paraboloid of revolution reflective mirror and little paraboloid of revolution reflective mirror overlaps, the symmetry axis of big paraboloid of revolution reflective mirror and little paraboloid of revolution reflective mirror overlaps, and make the opening of little paraboloid of revolution reflective mirror over against the light incident circular hole of the bottom of big paraboloid of revolution reflective mirror, the optics convex mirror is installed on the light incident circular hole of big paraboloid of revolution reflective mirror bottom, the symmetry axis of the symmetry axis of optics convex mirror and little paraboloid of revolution reflective mirror overlaps, the optics convex mirror is selected the long-focus convex mirror for use, a processing platform is installed at focus place at the optics convex mirror, processed parts place on the processing platform, and make that being coupled with parts is positioned on the focus of optics convex mirror
When sunshine is parallel to the symmetry axis incident of big paraboloid of revolution reflective mirror, the focus that the reflection ray of big paraboloid of revolution reflective mirror passes little paraboloid of revolution reflective mirror is radiated on the little paraboloid of revolution reflective mirror, the light that is radiated on the little paraboloid of revolution reflective mirror forms a branch of parallel rays that is parallel to little paraboloid of revolution reflective mirror symmetry axis after the reflection of little paraboloid of revolution reflective mirror, the light incident circular hole that this parallel rays passes big paraboloid of revolution reflective mirror bottom is radiated on the optics convex mirror, the parallel rays that is radiated on the optics convex mirror is radiated on the processed parts that are positioned on the optics convex surface mirror foci through the focusing of optics convex mirror, when processed parts clocklike on processing platform when mobile, utilize the high temperature at optics convex surface mirror foci place to realize to processed parts cutting and processing, the whole system real-time tracking sun, and keep the symmetry axis of big paraboloid of revolution reflective mirror parallel with sunray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010524156.1A CN102039493A (en) | 2010-10-25 | 2010-10-25 | Spinning paraboloidal light-condensation sunlight-focusing cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010524156.1A CN102039493A (en) | 2010-10-25 | 2010-10-25 | Spinning paraboloidal light-condensation sunlight-focusing cutting device |
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| CN102039493A true CN102039493A (en) | 2011-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010524156.1A Pending CN102039493A (en) | 2010-10-25 | 2010-10-25 | Spinning paraboloidal light-condensation sunlight-focusing cutting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251616A (en) * | 2021-12-27 | 2022-03-29 | 北京印刷学院 | Stage follow spot lamp device with focus self-tracking function and using method thereof |
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| CN2624120Y (en) * | 2003-06-05 | 2004-07-07 | 穆瑞力 | Optical cable type solar energy transmission unit |
| CN1858517A (en) * | 2005-04-30 | 2006-11-08 | 李江保 | Sun automatic precision tracking device by orbit computing |
| JP2006322696A (en) * | 2005-05-20 | 2006-11-30 | K & T Giken:Kk | Heat storing and insulating device utilizing solar heat by combination of reflector with lens |
| CN101169287A (en) * | 2006-10-24 | 2008-04-30 | 施国庆 | Solar energy condenser lens production method and solar condensing device |
| US20090211636A1 (en) * | 2008-02-26 | 2009-08-27 | Chien-Feng Lin | Solar cell focusing device |
| CN101743489A (en) * | 2007-06-28 | 2010-06-16 | 微尖科技有限公司 | lenses |
| WO2010120123A2 (en) * | 2009-04-14 | 2010-10-21 | Lee Chan Ho | 2-axis sunlight tracking system using photo conductive cell |
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2010
- 2010-10-25 CN CN201010524156.1A patent/CN102039493A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2624120Y (en) * | 2003-06-05 | 2004-07-07 | 穆瑞力 | Optical cable type solar energy transmission unit |
| CN1858517A (en) * | 2005-04-30 | 2006-11-08 | 李江保 | Sun automatic precision tracking device by orbit computing |
| JP2006322696A (en) * | 2005-05-20 | 2006-11-30 | K & T Giken:Kk | Heat storing and insulating device utilizing solar heat by combination of reflector with lens |
| CN101169287A (en) * | 2006-10-24 | 2008-04-30 | 施国庆 | Solar energy condenser lens production method and solar condensing device |
| CN101743489A (en) * | 2007-06-28 | 2010-06-16 | 微尖科技有限公司 | lenses |
| US20090211636A1 (en) * | 2008-02-26 | 2009-08-27 | Chien-Feng Lin | Solar cell focusing device |
| WO2010120123A2 (en) * | 2009-04-14 | 2010-10-21 | Lee Chan Ho | 2-axis sunlight tracking system using photo conductive cell |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251616A (en) * | 2021-12-27 | 2022-03-29 | 北京印刷学院 | Stage follow spot lamp device with focus self-tracking function and using method thereof |
| CN114251616B (en) * | 2021-12-27 | 2023-11-24 | 北京印刷学院 | Stage light-following lamp device with self-tracking focus and use method thereof |
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Application publication date: 20110504 |