Audited Supplier
Ooitech
Product Line
Auto or Semiauto
Professional
1 Year
Flexible
Comprehensive
CE
Intelligent Manufacturing
Flow Production Line
Ooitech
Sea Freight
30MW Solar Panel Production Line
China
Product Description
Hot Selling 30MW Solar Panel Production line
Many customers want to build solar cell production, but they don't know what reliable solar equipment suppliers are, and we are the best choice.So, How to Build 10MW Solar Panel Production Line?
Process of Making Solar Panels:
| Step | Working Content | Device Name | Remark |
| 1 | Test solar cell efficiency: make sure same power cell to be used in one solar panel. | Solar Cell Tester | Offline |
| 2 | Cut Complete solar cell into small pieces. This machine use to produce small solar panel from 3w-140w. Big size solar panel from 150w-310w use complete solar cells. no need to use this machine | Solar Cell Laser Scribing Machine | Offline |
| 3 | Automatic welding solar cell: Except manual welding, you can also use the Automatic machine welding solar cell to string solar cell. | Automatic Solar cell tabber stringer | |
| 4 | Automatic layup: Automatic layup the string cells from the tabber stringer. | Automatic Layup | |
| 5 | Cutting EVA/TPT according to the solar panel size to cut the EVA and TPT in the designed size. | Automatic EVA / TPT Cutter | Optional |
| 6 | Online busbar ribbon welding Lay up the EVA and TPT, Manual welding the busbar ribbon | Online busbar ribbon welding station | |
| 7 | Visual inspect Check the dirty for the Raw materials by the mirrors | Visual Inspection Work station | |
| 8 | Defect check: uses the EL tester machine to identify micro-cracks, broken finger wires, and other invisible defects in solar modules. | Automatic EL Defect Tester | |
| 9 | Lamination: After EL tester checks the defects, use solar panel Laminate the raw material into solar panel. | Automatic Solar panel laminator | |
| 10 | Trimming: When the Solar panel gets cooling after coming out from laminator, It need Cutting the edges, we call Trimming | Trimming worktable | |
| 11 | Glue Use sealant to glue up on aluminum frame | Air glue gun | |
| 12 | Framing: Use the framing machine to install the aluminum frame | Online Semi-automatic solar panel Framing Machine | |
| 13 | Glue: Fill the sealant to aluminum alloy after framing | Air gun | |
| 14 | Install junction box Glue the junction box and install it on the solar panel. | Manual | |
| 15 | IV Test: Use the solar panel tester to test the finished solar panel Electrical performance test like power, current etc and record | Solar Panel Tester/ Solar Simulator | Offline |
| 16 | Label | ||
| 17 | Test the panel withstand voltage insulation | Withstand Voltage Insulation Meter | |
| 18 | Cleaning the surface and package |
30MW Solar Panel Production Line Including the following products:
· Solar Cell Power Tester
· Solar Cell Laser Cutting Machine
. Solar Stringer Machine· Solar EL Tester
· Solar Laminator
· Solar Framing Machine
. IV Tester1. Factory Layout Drawing:
2. Function & Picture of Main Machines of 30MW Solar Panel Production line:
· Solar Cell Power Tester
Function: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.
Picture:
· Solar Cell Laser Cutting Machine
Function: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.
Picture:
· Solar Stringer Machine
Function: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.
Picture:
· Solar EL Tester
Function:Solar EL tester is used in testing the solar cell crack,breakage, black spot,mixed wafers,process defect,cold solder joint phenomenon.
Picture:
· Solar Laminator
Function:Solar panel laminator is a mechanical device that presses multiple layers of materials together.
Picture:
·Solar Framing Machine
Function:Automatic gluing & framing machine is used to install the aluminum frame and automatically overflow glue.
Picture:
· IV Tester
Function:IV tester is used to test the electric performance of Mono-Si or Poly-Si solar modules and record the results in files .
Picture:
3. Case of 30MW Solar Panel Production Line
4. Three reasons to choose us:
.Engaged in overseas sales for more than ten years
.High-quality equipment
.Professional after-sales service team
