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1. WO2012065526 - SOLAR ENERGY CONVERGING METHOD AND APPLICATION THEREOF IN HEATING AND ILLUMINATION

Publication Number WO/2012/065526
Publication Date 24.05.2012
International Application No. PCT/CN2011/082117
International Filing Date 11.11.2011
IPC
F24J 2/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
F24J 2/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
02Solar heat collectors with support for article heated, e.g. stoves, ranges, crucibles, furnaces or ovens using solar heat
F24J 2/46 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
JPRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR
2Use of solar heat, e.g. solar heat collectors
46Component parts, details or accessories of solar heat collectors
F21S 11/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
11Non-electric lighting devices or systems using daylight
F21V 7/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7Reflectors for light sources
F21V 8/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
8Use of light guides, e.g. fibre optic devices, in lighting devices or systems
CPC
F24S 20/30
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
20Solar heat collectors specially adapted for particular uses or environments
30Solar heat collectors for heating objects, e.g. solar cookers or solar furnaces
F24S 23/71
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
23Arrangements for concentrating solar-rays for solar heat collectors
70with reflectors
71with parabolic reflective surfaces
F24S 23/77
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
23Arrangements for concentrating solar-rays for solar heat collectors
70with reflectors
77with flat reflective plates
F24S 23/79
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
23Arrangements for concentrating solar-rays for solar heat collectors
70with reflectors
79with spaced and opposed interacting reflective surfaces
F24S 30/452
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
30Arrangements for moving or orienting solar heat collector modules
40for rotary movement
45with two rotation axes
452Vertical primary axis
F24S 50/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
50Arrangements for controlling solar heat collectors
20for tracking
Applicants
  • 李忠孝 LI, Zhongxiao [CN]/[CN]
  • 邓新军 DENG, Xinjun [CN]/[CN] (UsOnly)
Inventors
  • 李忠孝 LI, Zhongxiao
  • 邓新军 DENG, Xinjun
Agents
  • 深圳市科吉华烽知识产权事务所 SHENZHEN KINDWALF INTELLECTUAL PROPERTY FIRM
Priority Data
201010551996.719.11.2010CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) SOLAR ENERGY CONVERGING METHOD AND APPLICATION THEREOF IN HEATING AND ILLUMINATION
(FR) PROCÉDÉ DE CONVERGENCE D'ÉNERGIE SOLAIRE ET APPLICATION ASSOCIÉE UTILISÉE DANS LE DOMAINE DU CHAUFFAGE ET DE L'ÉCLAIRAGE
(ZH) 一种太阳能汇聚方法及其在加热和照明中的应用
Abstract
(EN)
A solar energy converging method and the application thereof in heating and illumination are provided. The solar energy converging method is as follows: setting a converging device capable of converging solar energy, which comprises a collection pan (1) whose axial section has a parabola shape and a light reflecting pan (2) whose axial section has a parabola shape, wherein the opening directions of the collection pan (1) and the light reflecting pan (2) are the same. A light-permeable hole (3) is provided at the middle of the bottom of the collection pan (1). The diameter of the light reflecting pan (2) is smaller than that of the collection pan (1). The inner surface of the collection pan (1) is a reflective surface, and the outer surface of the light reflecting pan (2) is a reflective surface. Parallel sunlight straightly shoots to the inner surface of the collection pan (1), is reflected and converged by the collection pan (1), and then irradiates to the outer surface of the light reflecting pan (2); and after being reflected by the light reflecting pan (2), the converged sunlight is projected to the other surface of the collection pan (1) through the light-permeable hole (3) for use. The solar energy converging method can be applied in illumination and heating.
(FR)
L'invention concerne un procédé de convergence d'énergie solaire et l'application associée utilisée dans le domaine du chauffage et de l'éclairage. Le procédé de convergence d'énergie solaire consiste à positionner un dispositif de convergence apte à faire converger l'énergie solaire, qui comprend un élément creux de collecte (1) dont la section axiale a une forme parabolique et un élément creux réfléchissant la lumière (2) dont la section axiale a une forme parabolique, les sens d'ouverture de l'élément creux de collecte (1) et de l'élément creux réfléchissant la lumière (2) étant identiques. Un trou perméable à la lumière (3) se trouve au milieu de la partie inférieure de l'élément creux de collecte (1). Le diamètre de l'élément creux réfléchissant la lumière (2) est inférieur à celui de l'élément creux de collecte (1). La surface interne de l'élément creux de collecte (1) est une surface réfléchissante, et la surface externe de l'élément creux réfléchissant la lumière (2) est une surface réfléchissante. La lumière du soleil parallèle frappe directement la surface interne de l'élément creux de collecte (1), est réfléchie par l'élément creux de collecte (1) qui l'amène à converger, et elle éclaire ensuite la surface externe de l'élément creux réfléchissant la lumière (2). Après avoir été réfléchie par l'élément creux réfléchissant la lumière (2), la lumière du soleil convergée est projetée sur l'autre surface de l'élément creux de collecte (1) à travers le trou perméable à la lumière (3) en vue d'être utilisée. Le procédé de convergence de l'énergie solaire trouve son application dans le domaine de l'éclairage et du chauffage.
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