Technical Description

WASTE SOLAR PANEL RECYCLING PLANT (10–20 TONS PER DAY)

Executive Summary

The project aims to establish a state-of-the-art solar panel recycling facility capable of processing 10–20 tons of waste solar panels daily, including rejected, end-of-life, and municipal panels. The plant will recover high-value materials such as J-boxes, aluminum frames, copper, silicon powder, and plastics, supporting circular economy initiatives and sustainable waste management.

Objectives:

·  Provide complete recycling solutions for all types of solar panels.

·  Recover materials for reuse in industrial applications.

·  Minimize environmental impact of solar panel waste.

Proposed Technology Options:

1.     Fully automatic recycling solution with robotic feeding system

2.     Fully automatic recycling solution without robotic feeding system

3.     Semi-automatic frame & J-box removal + shredding & sorting plant

2. Plant Capacity & Layout

3. Technology Description

3.1 Fully Automatic Recycling Solution (with Robotic Feeding)

·  Features: Robotic feeding, fully automated material handling, precise sorting.

·  Advantages: High efficiency, low labor dependency, enhanced safety.

·  Energy Consumption: ‾180 kW

3.2 Fully Automatic Recycling Solution (without Robotic Feeding)

·  Features: Conveyor-fed panels, automatic shredding and sorting.

·  Advantages: Moderate cost, automated recovery process.

·  Energy Consumption: ‾170 kW

3.3 Semi-Automatic Frame & J-Box Removal + Shredding & Sorting Plant

·  Features: Manual pre-treatment (frame and J-box removal), automatic shredding and sorting.

·  Advantages: Cost-effective, easy maintenance, moderate automation.

·  Capacity: 35–45 pcs/h (500–1200 kg/h)

·  Energy Consumption: ‾189 kW

4. Process Workflow

1.     Receiving & Storage:
Waste panels are stored safely in the raw material yard.

2.     Pre-treatment:

o Manual or robotic removal of frames and J-boxes depending on chosen technology.

3.     Shredding & Sorting:

o Panels are shredded, and materials are separated automatically.

4.     Material Recovery:

o Aluminum frames → recycled aluminum

o Copper wiring → scrap or industrial reuse

o Silicon powder → feedstock for industrial applications

o Plastics → recycled for industrial use

5. Utilities Requirement

6. Financial Overview (Indicative)

Notes:

·  FOB price range for equipment: USD 270,000 – 525,000.

·  The above estimated costs for installation, commissioning, and total CapEx are indicative and provided for calculation purposes only.

·  Actual costs may vary depending on technology choice, plant configuration, shipping, local regulations, and other factors.

Revenue Streams:

·  Sale of recovered aluminum, copper, silicon powder, and plastics

·  Recycling service fees from waste solar panel suppliers

·  Optional consultancy on solar panel waste management

7. Environmental & Regulatory Compliance

·  Designed to comply with environmental regulations and safety standards.

·  Dust collection and filtration systems for air pollution control.

·  Proper handling and disposal of any hazardous waste.

·  Emphasis on circular economy and material recovery maximization.

8. Project Implementation Schedule

9. Risk Assessment

·  Raw Material Availability Risk: Mitigation via partnerships with installers, municipalities, and waste collectors.

·  Market Price Risk: Fluctuating prices of recovered materials mitigated by long-term supply agreements.

·  Operational Risk: Equipment downtime mitigated by preventive maintenance and trained operators.

10. Conclusion

This 10–20 tons/day solar panel recycling plant is aligned with renewable energy sustainability, circular economy principles, and environmental compliance. It offers significant material recovery, cost-effective operations, and potential for high ROI for investors, while addressing the growing issue of solar panel waste.

11. Trade Terms

Article 1: Offer Validity

·  The quotation is valid for 30 days from the date of issue.

Article 2: Packing and Quality

·  Origin: China

·  Quality: As per export standards of the manufacturer, 100% brand new equipment.

·  Packing: Standard export packing suitable for seaworthy containers for safe sea transport.

Article 3: Delivery

·  Mode of Transportation: Sea freight

·  Loading Port: Any port in China

·  Destination Port: As per buyer’s request; shipping can also be handled by the supplier.

·  Production Period: Within 100–120 working days after receipt of down payment.

Article 4: Terms of Payment

·  40% T/T as deposit

·  30% T/T after one month of production

·  Balance: Paid by T/T after inspection and before delivery

Article 5: Warranty

·  Duration: One year from the date of arrival at the destination port

·  Coverage:

o Manufacturer responsible for malfunctions caused by machine defects or quality issues.

o Buyer responsible for malfunctions caused by operational errors or human factors.

Article 6: After-Sale Service

·  Upon request, one technician will be sent to the buyer’s country for installation and commissioning guidance.

·  Buyer to arrange 5–6 workers for installation and commissioning.

·  Installation Salary: USD 120 per person per day, payable in advance before the engineer’s visit.