The large-scale solar photovoltaic panel recycling equipment produced and developed by Henan Renewable Energy Technology Co., Ltd. is environmentally friendly,non-toxic,has high separation efficiency,low cost and is easy to process.It has important application value and academic value.Photovoltaic panel processing equipment extracts glass,aluminum,silicon powder,copper powder and EVA plastic powder with high market value through physical technology and cracking process.
Solar panel pyrolysis recycling technology
In the processing of waste photovoltaic panels, the frames and junction boxes are first removed. The preprocessed panels are then fed into a cracking furnace for high-temperature pyrolysis, yielding a mixture of glass chunks, silicon wafers, and copper wires (referred to as photovoltaic bulk materials). Subsequently, the pyrolyzed mixture is conveyed to a feed bin. It then undergoes sequential separation through two layers of vibrating screens and multiple air flow classifiers, supplemented by a wind separator and an eddy current separator. Concurrently, dust is treated using dust collectors (including pulse dust collectors). Ultimately, glass, silicon wafers, and copper wires are sorted and recovered.
