Description
An advanced process system has been developed, combining multiple key technologies including shredding and crushing, low-temperature electrolyte drying, organic material pyrolysis, metal separation, and multi-stage roasting of high-value metals. This system features multi-stage composite treatment, precise control of temperature and flow fields, and supports fully automated, continuous operation. It also enables coordinated handling of multiple pollutants generated during the reaction process.
At the core of this solution is a synergistic approach centered on low-temperature drying, pyrolysis of organic compounds, and targeted roasting techniques. This allows for efficient and complete processing of waste power batteries—achieving full separation of black powder, copper, and aluminum, while enabling selective lithium recovery through optimized black powder roasting.
Technical Details
| Description | |||
|---|---|---|---|
| Model | SMC-HTE-Φ1600-8 | ||
| Raw material type | Lithium battery crushing material ,Aluminum granules, battery powder material , battery wet electrode powder, phosphate iron lithium waste cathode sheet | ||
| Annual output | Customized in accordance with treatment output | ||
| Organic remove rate | ≥99.5% | ||
| Oxygen content | ＜1% | ||
| Type of heating | Electrical/Gas heating | ||
| Pyrolysis temperature | 150-850℃(Controllable) | ||
| Temperature uniformity of section area inside furnace | ±5℃ | ||
| Floor space | Approx. 600㎡(Annual output:10,000ton) | ||
| Emission compliance | The exhaust is compliance with the project local highest emission standard |