Light easy-to-install component

Abstract

The invention relates to the technical field of a solar cell component, in particular to a light easy-to-install component. A fluorine-containing resin film, thermoplastic resin, a reinforcing plate, thermoplastic resin, a connected cell, thermoplastic resin and a backing plate are sequentially stacked to form the whole component; the periphery of the component is packaged through a packaging tape; the packaging material is externally protected by soft plastic materials; and a plurality of convex reinforcing ribs are arranged on the backing plate. The top surface of each reinforcing rib is adhered to the backing plate through a double-sided sticky tape. The component is directly adhered to the mounting plane through the double-sided sticky tape at the bottom of each reinforcing rib. The component is light in weight, ensures that drilling and screw installation can be reduced as much as possible, and is quick and reliable in installation on the premise of requiring construction such asdrilling installation carriers.

Description

technical field [0001] The invention relates to the technical field of solar battery components, in particular to a light-weight and easy-to-install component. Background technique [0002] Existing photovoltaic cell modules are basically tempered glass, plastic material backplane, EVA and cell lamination process, and the fixing method of aluminum frame sealing around the laminated parts. The structure includes process, reliability test, installation etc. are relatively mature, but they also have many shortcomings, such as: [0003] 1. Module installation usually requires additional keels, resulting in higher installation costs. At the same time, as the price of the modules themselves continues to decrease, the proportion of installation costs to the total cost of the modules will continue to rise, resulting in the high actual price per watt of the modules; [0004] 2. At the same time, due to the large weight of the components, the cost is high during the process of handli...

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Problems solved by technology

[0003] 1. Module installation usually requires additional keels, resulting in higher installation costs. At the same time, as the price of the modules themselves continues to decrease, the proportion of installation costs to the total cost of the modules will continue to rise, resulting in the high actual price per watt of the modules;

[0004] 2. At the same time, due to the large weight of the components, the cost is high during the process of handling and installation. At the same time, for applications on high places, such as roofs, the weight of the components also has a greater impact on the installation cost; at the same time, in the event of a fire In some cases, when the components fall, it is easy to cause casualties;

[0005] 3. The logistics and transportation costs of components are also an important component of component costs. At present, the number of components that can be placed in a container is relatively small, resulting in a considerable average transportation cost per watt

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