Photovoltaic module welding and deposition integrated equipment and process

Abstract

The invention provides a photovoltaic module welding and deposition integrated equipment and process, belonging to the field of photovoltaic module production, including a first welding machine, a first conveying device, a rotary laying module, a second welding machine, a second conveying device and an adsorption opening and closing Device; the first welding machine and the second welding machine are located on the left and right sides of the rotary laying module, the first welding machine welds the battery slices into the first battery string array, and the second welding machine welds the battery slices into the second battery string Array, the first battery string of the first battery string array and the second battery string of the second battery string array are arranged alternately in parallel and opposite in polarity; the first delivery device and the second delivery device connect the first battery string array and the second battery string The string array is delivered to the rotary laying module, and the rotary laying module rotates to lay the first battery string and the second battery string on the glass below. The photovoltaic module welding and deposition integrated equipment and process provided by the present invention reduce the occupied land area and equipment occupied space, improve production efficiency, and reduce energy consumption.

Description

technical field [0001] The invention belongs to the technical field of photovoltaic module production, and more specifically relates to a photovoltaic module welding and deposition integrated equipment and a photovoltaic module welding and deposition integrated process using the equipment. Background technique [0002] A photovoltaic module is a device that converts light energy into electrical energy by connecting cells in series or in parallel. Generally, the front and back sides of adjacent cells are connected by S-bends of soldering strips, so that the positive and negative electrodes are connected in series, and multiple strings of cells are arranged in an S-shape. , adjacent strings have opposite polarities at the same end. [0003] The photovoltaic module market is mainly dominated by crystalline silicon modules, which are packaged by glass, EVA, batteries, backplanes, frames, etc. The production of photovoltaic modules includes welding, laying, stitch welding, lamina...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a photovoltaic module welding and deposition integrated equipment, aiming to solve the problems of large floor space, low production efficiency and high energy consumption in the existing photovoltaic module production

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