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Solar module box

A technology of solar energy and modules, which is applied in the direction of semiconductor devices, photovoltaic power generation, sustainable manufacturing/processing, etc., can solve the problems that affect the service life of power generation modules, the module box is easy to break, and the manufacturing process is complicated, so as to achieve easy molding , not easy to crack and wrinkle, good structural strength

Inactive Publication Date: 2013-11-20
SUNCORE PHOTOVOLTAIC TECH
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

How to improve the conversion efficiency of solar energy and improve the output efficiency of solar cells under the premise of inconvenient batteries is also the focus of the development of solar light collection devices at present. It is cumbersome, and the structural strength is not high. Under harsh conditions, the module box is easy to break, which affects the service life of the power generation module

Method used

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Embodiment Construction

[0021] Such as figure 1 , figure 2 As shown, the present invention is a solar module box, which is integrally formed of metal materials, and has a bottom plate 1 and side plates 2 located on four sides of the bottom plate 1 . The bottom plate 1 is rectangular, and is provided with a plurality of through-holes 11 for placing receiver components. The lower edges of the two side plates 2 and the joint surface of the bottom plate 1 form corners 3, and there are four corners 3 in total. The corner 3 is a slope 3 .

[0022] The inclined surface 3 is composed of two sections of small inclined surfaces 31 and 32 that are inclined from top to bottom and inwards in sequence. It should be noted that the slope 3 can also be composed of two or more small slopes that incline from top to bottom and inward in turn, and the angle of each small slope decreases from the bottom plate 1 upwards. The included angle is greater than 90°. refer to Figure 3-Figure 6 As shown, in this embodiment,...

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Abstract

The invention discloses a solar module box, which is integrally molded by using a metal material. The solar module box is provided with a bottom plate and side plates positioned on four sides of the bottom plate, wherein the bottom plate is rectangular; four corners are formed on junction surfaces of the lower edges of two side plates and bottom plate; and the corners are oblique planes. The solar module box is molded integrally by using the metal material, is an integral member, is free of welding lines, is prevented from being cracked due to cracking of the welding lines, and has the advantages of high strength and long service life. Moreover, the four corners of the module box body are oblique planes, so that a module box blank is prevented from being cracked and corrugated in a deep drawing process, and is easy to mold. Moreover, the bottom plate and the side plates are provided with a plurality of longitudinal and transverse reinforcing ribs connected with the bottom plate and the side plates, so that the planeness and wind load resistance of the bottom plate are increased, and the structural strength of the bottom plate and the side plates is enhanced greatly.

Description

technical field [0001] The invention relates to a solar concentrated photovoltaic power generation device, in particular to a solar module box body. Background technique [0002] Solar photovoltaic power generation technology allows us to enjoy the clean and renewable energy provided by solar energy, and the research and development of high-power concentrating power generation technology has brought new concepts to the photovoltaic power generation industry, reducing the amount of silicon and improving power generation efficiency. How to improve the conversion efficiency of solar energy and improve the output efficiency of solar cells under the premise of inconvenient batteries is also the focus of the development of solar light collection devices at present. It is cumbersome, and the structural strength is not high. Under harsh conditions, the module box is easy to break, which affects the service life of the power generation module. Contents of the invention [0003] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/04H01L31/18
CPCY02E10/50Y02P70/50
Inventor 郭丽彬黄超李赞
Owner SUNCORE PHOTOVOLTAIC TECH
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