A solar grill
A technology of solar energy and barbecue grill, applied in the field of solar energy, can solve the problems of inconvenient electricity consumption, air pollution, inconvenience for picnics, etc., and achieve the effects of simple structure, low cost and good effect.
Active Publication Date: 2015-09-23
中山市广隆燃具电器有限公司
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Problems solved by technology
[0002] With the improvement of people's living standards, more and more barbecue grills have entered the family. Many families use their vacations to go out for picnics and barbecues. Most of the previous barbecue pits used charcoal. Pollution and waste of coal resources
Moreover, it is inconvenient to use electricity for outdoor travel, which causes great inconvenience to picnics.
Method used
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[0020] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.
[0021] Such as figure 1 As shown, the present invention provides a kind of solar grill, comprising:
[0022] Solar concentrator and heat collector 1, the solar concentrator is a solar heliostat, which can rotate correspondingly according to the rotation of the sun, and the heat collector 1 is a tubular receiver, which is composed of a plurality of vertical The tubes are arranged in a straight line, and the ends of the multiple vertical tubes are connected to form a through tube. The multiple tubes are arranged in a ring to form a cylinder, and a layer of selective absorption coating is provided on the outer wall of the tube. , the selective absorption coating is a black nickel coating or a black chromium coating, which has a better heat absorption effect, and the solar helio...
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The invention discloses a solar barbecue grill. The solar barbecue grill comprises a solar condenser, a heat collector, a grill body, a disc and an impeller, wherein a concave cavity is formed in the grill body; an air inlet is formed in a wall of the concave cavity and is connected with the heat collector through a first pipe; the wall of the concave cavity is made of a metal material; a heat-insulation material is filled between the outer side wall of the concave cavity and the grill body; the disc is arranged in the concave cavity; a rotating shaft of the impeller is perpendicular to a bottom wall of the grill body; the upper end of the rotating shaft penetrates in the bottom wall of the concave cavity so as to support the disc; a main body of the impeller is arranged in a container; the container is arranged in accommodating space formed by the bottom wall of the grill body and the bottom wall of the concave cavity; a nozzle is arranged on a wall of the container; the axial direction of the nozzle is perpendicular to the axial direction of the impeller; and the nozzle is connected with the heat collector through a second pipe. The solar barbecue grill is simple in structure, low in cost and high in effect, and can be used for barbecuing different types of food.
Description
technical field [0001] The invention relates to the field of solar energy, in particular to a solar barbecue oven. Background technique [0002] With the improvement of people's living standards, more and more barbecue grills have entered the family. Many families use their vacations to go out for picnics and barbecues. Most of the previous barbecue pits used charcoal. Cause pollution and waste coal resources. And it is inconvenient to use electricity for field trips, which causes great inconvenience for picnics. Contents of the invention [0003] The invention designs and develops a solar barbecue oven, which has a simple structure and low cost, and can grill different kinds of food with good effect. [0004] The technical scheme provided by the invention is: [0005] A solar grill comprising: [0006] Solar concentrator and heat collector 1, the solar concentrator irradiates the light spot formed by focusing sunlight directly on the heat collector; [0007] The furn...
Claims
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IPC IPC(8): F24J2/02F03G6/04F24S20/30
CPCY02E10/46Y02B40/18Y02A40/926
Inventor 杨海基
Owner 中山市广隆燃具电器有限公司