Manufacturing Solar Panels 5MW-10MW Semi-Automatic Solar Panel Production Lines Solar Panel Making Machine Including the following products:
· Solar Cell Power Tester
· Solar Cell Laser Cutting Machine
· Solar Stringer Machine
· Solar EL Tester
Many customers want to manufacture solar panels, but they don’t know what reliable solar equipment suppliers are，and we are the best choice.
Step 1: Test solar cell efficiency: make sure the same power cell to be used in one solar panel;
Step 2: Cut complete solar cell into small pieces;
Step 3: Welding solar cell: welding solar cell to string solar cell;
Step 4: Cutting EVA/TPT: according to the solar panel size to cut the EVA and TPT in the designed size;
Step 5: Lay up: achieve solar string automatic laying on glass EVA, and transporting module to the next process;
Step 6: Visual inspect: check the dirty for the Raw materials;
Step 7: Defect check: uses the EL tester machine to identifying micro-cracks, broken finger wires, and other invisible defects in solar modules;
Step 8: Lamination: after EL tester checking the defects, use solar panel Laminate the raw material into solar panel;
Step 9: Trimming: when the Solar panel get cooling after coming out from laminator, It need Cutting the edges, we call Trimming;
Step 10: Glue: use sealant to glue up on aluminum frame;
Step 11: Framing: use the framing machine to install the aluminum frame;
Step 12: Glue: fill the sealant to aluminum alloy after framing;
Step 13: Install junction box: glue the junction box and install it on the solar panel;
Step 14: IV Test: use solar simulator to test the finished solar panel Electrical performance test like power, current etc and record;
Step 15: Test the panel withstand voltage insulation;
Step 16: Defect check: uses the EL tester machine to identifying micro-cracks, broken finger wires and other invisible defects of finished solar modules;
Step 17: Label;
Step 18: Clean the surface and package.
Solar cell power tester is usded to test the electrical performance of Mono-Si or Poly-Si solar cell pieces and record the results in files.
Solar cell laser cutting machine cuts solar cell into half piece or 1/3 piece，which can increase the output of the solar panel power.
Solar cell laser cutting machine is with lower power, lower temperature, and water-free dicing, and also has higher bending strength, better electrical performance, and no secondary pollution or water-caused micro-broken after cutting.
Solar stringer machine is to weld the solar cells one by one through copper ribbon, and the cells are connected in series to form a string. The entire welding process is fully automated.
Solar EL tester is used in testing the solar cell crack，breakage, black spot，mixed wafers，process defect，cold solder joint phenomenon.
Solar panel laminator is a mechanical device that presses multiple layers of materials together.
Automatic gluing & framing machine is used to install the aluminum frame and automatically overflow glue.
IV tester is used to test the electric performance of Mono-Si or Poly-Si solar modules and record the results in files.