What's the effective solar panel e-waste recycling solution?

Solar panels are usually made of glass, aluminum, silicon and a small amount of precious metal materials, and their service life is usually 25-30 years. As the service life increases, the solar panels installed earlier are gradually retired, and the amount of e-waste increases year by year. If the discarded solar panels are not properly handled, the harmful substances such as lead and cadmium in them will pollute the environment, and recyclable materials such as silicon and aluminum will also be wasted. Therefore, it is crucial to develop and promote effective solar panel recycling solution.

Solar panel material composition

1. Preliminary disassembly

In the first step of solar panel recycling, the junction box and aluminum frame need to be removed by professional disassembly equipment, and then the EVA glue is separated by heat treatment to obtain glass. Glass and aluminum frames are the largest materials in solar panels. After recycling, they can be used to produce new building materials or other products.

The solar panel recycling facilities provided by DOING can handle photovoltaic panels of all sizes on the market. Through professional technology, different materials such as glass, aluminum frames, and silicon wafers can be safely separated to facilitate subsequent recycling.

Solar panel disassembly machine

2. Extraction of silicon materials

The core part of solar panels is silicon materials. Through advanced recycling technology, silicon materials can be extracted and processed and reused in the production of new solar panels. This not only reduces the cost of manufacturing new photovoltaic panels, but also reduces dependence on natural resources.

3. Precious metal recycling

Solar panels contain trace amounts of precious metals such as copper and silver. Through physical crushing and separation technology, these precious metals can be extracted from discarded solar panels and recycled to further improve resource utilization efficiency.

solar panel e-waste recycling process

The recycling of these materials is done by shredding, crushing and pulverizing the solar panels obtained after the initial disassembly. The pulverized materials will go through a multi-step professional process to separate the plastic and recover the precious metals such as silver, silicon and copper. The solar panel e-waste recycling solution developed by DOING can effectively separate and extract different materials, and achieve high purity and high recovery rate.

Intelligent recycling technology - our solar panel recycling machine uses PLC intelligent operating system to improve recycling efficiency and reduce labor costs.

Environmentally friendly processing system - equipped with environmentally friendly dust removal device to reduce environmental impact. The entire recycling process ensures compliance with environmental regulations and avoids legal risks.

DOING solar panel recycling facility for sale

Customizable recycling system - according to the specific needs of customers, we provide customized solar panel recycling solutions.

Perfect service and after-sales - we provide full-process services from project consultation, equipment selection, installation and commissioning, operation training to after-sales maintenance.

The recycling of solar panel e-waste is not only an environmental protection demand, but also an important way to reuse resources. Choosing a professional solar panel recycling facility can effectively improve processing efficiency and reduce environmental risks. If you are looking for a reliable solar panel recycling solution or have any questions, please contact us, we will wholeheartedly provide you with professional advice and solutions.