5MW-200MW Full Automatic Solar Cell Manufacturing Plant

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***0w.

Big size solar panel from   **0w***0w use complete solar cell. 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

6

Visual   inspect

Check the   dirty for the Raw materials by the mirrors

Visual   Inspection Work station

7

Defect check:

uses the EL tester   machine to identifying micro-cracks, broken finger wires and other invisible   defects in solar modules.

Automatic EL Defect   Tester

8

Lamination:

After EL   tester checking the defects, use solar panel Laminate the raw material into   solar panel.

Automatic Solar   panel laminator

9

Trimming:

When the Solar panel get   cooling after coming out from laminator, It need Cutting the edges, we call   Trimming

Trimming worktable

*0

Glue

Use sealant to   glue up on aluminum frame

Air glue gun

*1

Framing:

Use the framing machine   to install the aluminum frame

Online Semi automatic   solar panel Framing Machine

*2

Glue:

Fill the   sealant to aluminum alloy after framing

Air gun

*3

Install   junction box

Glue the junction box and   install it on the solar panel.

Manual

*4

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

*5

Label

*6

Test the panel   withstand voltage insulation

Withstand   Voltage Insulation Meter

*7

Cleaning the surface and   package