Recycling of waste photovoltaic panels
2025-02-25 10:35:49
With the rapid development of the global photovoltaic industry, the service life of photovoltaic panels is gradually expiring, and the disposal of a large number of waste photovoltaic panels has become an urgent challenge to be solved. Traditional landfill or incineration methods not only waste resources, but also cause serious pollution to the environment. In this context, photovoltaic panel pyrolysis equipment has emerged, providing innovative solutions for efficient recycling and resource reuse of waste photovoltaic panels.
1、 The role of photovoltaic panel pyrolysis equipment
The core function of photovoltaic panel pyrolysis equipment is to efficiently separate and recycle valuable materials from waste photovoltaic panels. Through high-temperature pyrolysis technology, the equipment can separate materials such as EVA film, glass, and silicon wafers in photovoltaic panels in an oxygen free or oxygen deficient environment. This process not only maximizes the recycling of resources, but also reduces the generation of waste. For example, high-value materials such as silicon wafers, silver, and copper can be separated and reintroduced into the production chain through pyrolysis equipment, and the gases generated during the pyrolysis process can also be purified and used for power generation or thermal energy utilization.
2、 Six core advantages of photovoltaic panel pyrolysis equipment
2.1. Efficient and energy-saving:
Fully automated assembly line design, with a daily processing capacity of up to 10-50 tons.
2.2High recovery rate:
Silicon wafer recovery rate ≥ 95%, glass recovery rate ≥ 92%, metal recovery rate ≥ 96%, maximizing resource value.
2.3. Zero pollution emissions:
Equipped with exhaust purification system to ensure emissions meet environmental standards.
2.4. Intelligent control:
PLC+IoT technology monitors temperature, pressure and other parameters in real-time to ensure safe and stable operation.
2.5. Low operating costs:
Thermal energy recycling reduces energy consumption by more than 30%; Modular design, easy maintenance.
2.6 Wide adaptability:
Compatible with various photovoltaic modules such as crystalline silicon and thin films, and capable of processing waste boards with different degrees of aging.
3、 The value of photovoltaic panel pyrolysis equipment
3.1. Environmental value:
Processing 10000 tons of discarded photovoltaic panels can reduce approximately 50000 tons of carbon emissions, save 30000 tons of primary mineral resources, and solve the concerns of the new energy industry.
3.2. Economic value:
Recycled materials such as silicon, silver, copper, etc. can be sold directly, bringing high economic value
3.3. Social Value: Leading Industry Change:
Enhance the corporate ESG image and align with global sustainable development trends. Promote the transformation of the photovoltaic industry from a “linear economy” to a “circular economy” and build a green energy ecological loop.