300MW Turnkey Solar Panel Production Line

This proposal shall cover design, lay out, raw material, installation and commission of assembling plant of solar panel on the turn-key basis.

A solar panel production line is designed based on the company's specific facilities and your requirement. It includes:
1. The conditions of workshop and infrastructure are requested;
2. Major performance on installation and equipment index by turn-key project is provided;
3. The movement of the basic craft route of production line;
4. The commercial conditions of turn-key project;
5. The buyer should provide not only the installation, the trial running conditions, but also the tool of instrumentation equipment and the personnel constitute;
6. Technical training part is carried out by the supplier;
7. The accomplished standard, the approval and the connection of turn-key project;
8. Calculation cost including raw materials, equipment and etc.

The performances to start the production line:
1. The service to replace and maintain the certain equipment.
2. All equipments would be made from GST Co. Ltd and our cooperative companies. (Our company, GST Co. Ltd. Is responsible to purchase related equipment).

Workshop:
A general Workshop composes a raw material storehouse, a product storehouse, the storehouse for spare parts, the locker room, the exhibition room for visitors and so on, (our company will design lay-out paper in accordance to your firm's request. )
A General workshop: 500-800 square meter.

Infrastructure:
(1) Power source: 3 phase 5 line, more than 45 KW;
(2) Water supply: Less required.
(3) Air source: 0.8-1.2MP compressed air;
(4) Environment: (enclosed, dust-proof, anti-skid, temperature);
(5) The main production site layout plans.

The basic production programe in production line.
1. Preparation: The preparation of raw materials would be put in place.
2. Soldering cell: Cell testing of sub-file, and soldering together to form the cell string.
3. Cutting materials: EVA. TPT. Soldering zone convergence rules designed for cutting the size.
4. Laying: When all materials are prepared well according to the technical requirements, stack them in order.
5. Laminating: Laminate them in the lamination machine.
6. Framing: Trimming solar panel into junction box, curing, and finally cleaned.
7. Testing: Testing laminated solar panel after all
8. Quality tests: IV curves and high-voltage isolation are carried out in the process.
9. Warehousing: Qualified storage products.