Solar panel (module) production process

Module line is also called packaging line, packaging is a key step in the production of solar cells, there is no good packaging process, how good the battery can not produce a good module board. The packaging of the battery can not only ensure the life of the battery, but also enhance the resistance strength of the battery. The high quality and long life of the product is the key to win customer satisfaction, so the package quality of the component board is very important.



Process:

1, battery detection -- 2, front welding -- inspection -- 3, back series -- inspection -- 4, laying (glass cleaning, material cutting, glass pretreatment, laying) -- 5, lamination -- 6, burring (edge, cleaning) -- 7, frame (glue, corner key, punching, framing, scrubbing residual glue) -- 8, welding junction box -- 9, high pressure test -- 10, Component testing - Appearance inspection - 11, packaging into the warehouse

How component efficiency and high life are guaranteed:

1, high conversion efficiency, high quality battery;

2, high-quality raw materials, such as: high crosslinking degree of EVA, high bonding strength encapsulation agent (neutral silicone resin adhesive), high light transmittance and high strength tempered glass;

3, reasonable packaging process

4, staff rigorous work style;

Because the solar cell is a high-tech product, some details in the production process, some humble problems such as should wear gloves and not wear, should be uniform brushing reagents and scribbled finish, etc., are the enemy of product quality, so in addition to the development of a reasonable production process, the serious and rigorous staff is very important.