Li waterfall solar energy bracket factory is located in Jiangsu Kunshan, the annual production capacity of 500MW, the factory specializing in the design and production of high quality products, with a pioneering support professional design and development team, according to the custom personalized products for different customer needs, project, frame design schemes for the corresponding.
Solar PV module production plant
||Li waterfall solar energy components factory is located in Jiangsu Jiangyin, a full set of production equipment used in today's international most advanced automated production lines, large-scale production of high-quality products, with strong technical support and strict quality control, the company has passed the certification of TUV, PV modules PID, Chemitox, JET and other international authoritative organization.
Raw material processing
Solar cell production process
Silicon Chip Selecting
Inspection by the naked eye and scratch.
We carry out an anti reflection film so that it does not reflect the incident light on the surface of the cell that absorbs light efficiently. In order to increase the surface area of the cell, and increase the photoelectric conversion efficiency of the cell.
With a silicon wafer phosphorus by diffusion, by creating a N layer will form the photoelectric conversion of the underlying structure of PN junction.
After spreading, a short circuit ring is formed around the silicon wafer.
In order to reduce the reflection on the surface of the main solar cells to form a film.
The electrode pattern is printed on the backside of the silicon substrate by a screen printing method.
Automatically select output from each unit.
Solar PV module production process
Post lamination appearance check
End Product Inspection