Big size photovoltaic electrode screen printing machine LTA-80200

A photovoltaic electrode screen printing machine is a specialized piece of equipment used in the manufacturing of solar cells to apply conductive electrode patterns onto silicon wafers or other photovoltaic (PV) substrates. This process is critical for creating the front and rear electrical contacts that collect and transport the generated electricity from the solar cell.

Key features of a typical photovoltaic electrode screen printing machine include:

1. **High Precision Screen Printing**: The machine is equipped with a high-precision screen printing system that ensures accurate placement of electrode patterns on the solar cells. This precision is essential for maximizing electrical conductivity and efficiency.
The accuracy reach +-0.01mm.

2. **Automation and Control**: The machines are automated and integrated with advanced Mitshbishi  PLC.  control systems that allow for precise adjustments, monitoring of printing parameters, and consistent repeatability of the printing process.

3. **Multiple Screen Printing Stations**: This machines often feature Three printing station continuing ( multiple printing stations freely combined )to enable the simultaneous printing of different electrode layers on the solar cells, increasing production efficiency. 

4. **Drying and Curing System**: After printing, the machine  include a drying and curing system to quickly and uniformly dry the printed electrodes. This ensures adhesion and conductivity of the printed layers.

5. **High Throughput and Yield**: The machine is designed for high throughput production to meet the demands of mass manufacturing in the solar industry. It is also optimized for high yield to minimize material wastage and ensure product quality.

6. **User-Friendly Interface**: The machine typically features a user-friendly interface for easy operation, control, and monitoring of the printing process