Rotary kiln for recycling used lithium batteries: reviving "retired" energy and reducing the burden on the Earth

#Industry ·2026-03-20

Today, as the new energy wave sweeps the globe, how should lithium batteries spend their "second life"? An efficient, intelligent, and green rotary kiln for recycling waste lithium batteries holds the answer. It's not just a simple "incinerator," but a "resource magician" that integrates pyrolysis, sorting, and recycling: ・Precise temperature control at 850°C safely vaporizes electrolyte and separators, preserving valuable metals intact ・A three-stage composite negative pressure sealing system reduces dioxin and fluoride emissions to near zero, far exceeding EU standards ・Frequency-driven refractory honeycomb coating reduces energy consumption by 18% and enables 8-year continuous operation ・AI online monitoring achieves 98% recovery rates for Co, Ni, and Mn, with 0.5% impurities like black powder, directly connecting to precursor material factories ・Modular design supports flexible capacity expansion from 10,000 to 100,000 tons/year, reducing footprint by 30% and enabling 30-day rapid deployment From waste batteries to battery-grade cobalt sulfate, it's just one "cycle": Feeding → low-temperature drying → high-temperature pyrolysis → screening → magnetic separation → tail gas treatment → metal enrichment – all in a fully enclosed process with no wastewater discharge. Every kilowatt of electricity and every gram of metal are reintegrated into the equation of green recycling. Choosing our rotary kiln, you gain more than just a device: ・National-level laboratory formula support for different battery systems (LFP/NCM/LCO) ・Full lifecycle carbon footprint reports to enhance corporate ESG ratings ・Recycling revenue estimation models with payback in as little as 14 months ・24/7 cloud-based operation and maintenance with 92% accuracy in fault prediction Today, bring the "mine" into the factory; Tomorrow, let Earth have less mining and more green mountains. Rotary Kiln for Waste Lithium Batteries In sync with the times, co-evolving with the future. Call: 13970779688 and let's turn "waste" into "wealth" together! Every rotation accelerates sustainability!

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Jiangxi Mingxin Metallurgy Equipment Co., Ltd