Complete E-Waste and Battery Recycling Solutions: How to Build a Profitable Turnkey Plant
A practical guide to selecting the right recycling equipment supplier for lead acid, lithium, and cable recycling projects.
Every year, millions of tons of used electronics, spent batteries, and scrap cables pile up in landfills—wasting valuable metals and polluting the environment. For entrepreneurs and established companies alike, this waste stream represents a major business opportunity. The key to capturing that opportunity is investing in the right technology from the start.
A mismatched collection of machines from different vendors often leads to low metal recovery rates, frequent downtime, and costly compliance failures. A fully integrated recycling plant, designed and built as a single system, eliminates these problems. That is why experienced operators choose a single recycling equipment supplier capable of delivering a complete turnkey solution.
Fact: Global e-waste generation now exceeds 50 million tonnes annually, yet less than 20% is formally recycled. The gap between supply and demand for responsible recycling capacity is enormous—and growing.
What a Turnkey Recycling Plant Includes
A true turnkey project covers every phase of plant development: raw material analysis, process flow design, equipment manufacturing, shipping, installation, commissioning, operator training, and after-sales support. This unified approach ensures that crushers, separators, smelters, and pollution control systems work together at peak efficiency.
San Lan Technologies Co., Ltd., founded in 2007 and based in Ganzhou, Jiangxi Province, China, specializes in exactly this kind of end-to-end delivery. With customers in more than 21 countries—including Singapore, Colombia, Vietnam, Mexico, South Africa, India, and Saudi Arabia—the company has refined its EPC (Engineering, Procurement, Construction) process through nearly two decades of field experience.
Lead Acid Battery Recycling: From Scrap to Pure Lead
Used lead acid batteries (ULAB) remain one of the most recycled consumer products in the world, but the process demands rugged, well-engineered machinery. San Lan offers a complete lead acid battery recycling equipment line that handles the entire chain from breaking to refining:
- Breaking and separation systems — crush batteries and classify acid, lead paste, lead grids, and plastic at 1–10 MT per hour.
- De-sulfurization units — remove sulfur from lead paste, cut melting temperatures, and reduce SO₂ emissions.
- Blast (cupola) furnaces — extract lead from paste with a 95% recovery rate and capacities of 40–100 MT per day.
- Rotary furnaces — reduce lead paste to crude metallic lead in batches of 2–20 MT, with higher recovery than traditional blast furnaces.
- Lead refinery kettle furnaces — refine crude lead to 99.999% purity using natural gas, diesel, or energy-saving electric infrared heating.
- Air and water pollution control systems — keep exhaust gas and wastewater within environmental limits.
Lithium Battery Recycling: Capturing the EV Boom
The rapid growth of electric vehicles and consumer electronics has created an urgent need for safe, efficient lithium-ion battery recycling. San Lan’s lithium battery recycling plant processes waste Li-ion cells at 500–2,500 kg per hour, recovering black mass (rich in nickel, cobalt, and graphite), copper, aluminum, and plastic film.
The system includes discharging stations, pre-crushers, secondary granulators, magnetic separators, and dedicated air pollution control equipment. An integrated plastic pneumatic conveying system and hydraulic briquetter compress separator film into dense blocks for easy transport.
Circuit Board and Cable Recycling: Maximizing Metal Recovery
Printed circuit boards contain copper and precious metals that are too valuable to discard. San Lan provides both dry and wet separation circuit board recycling equipment with throughputs from 300 kg/hour to 2,000 kg/hour. Third-generation air separation technology achieves copper powder purity of 96–98% and overall recovery rates up to 95%, with no dust pollution.
For scrap wire and cable, San Lan’s cable recycling equipment range includes scrap cable strippers for diameters up to 150 mm and high-capacity cable wire granulators that separate copper and aluminum from plastic insulation. Jelly-filled cables, household wires, and industrial power cables can all be processed profitably.
Additional Equipment for a Full-Service Operation
A modern recycling facility often needs more than battery and cable lines. San Lan also manufactures:
- CRT recycling machines — safely cut CRT monitors and TVs, separating panel glass, funnel glass, and phosphor powder.
- Refrigerator & AC recycling plants — extract refrigerants, shred units, and recover iron, copper, aluminum, plastic, and polyurethane foam at 20–30 units per hour.
- Motor recycling machines — dismantle electric motor stators to extract copper windings from iron cores.
- Multi-purpose shredders — single, twin, and four-shaft shredders for pre-processing e-waste, cables, and plastics at 200 kg/hour to 6 MT/hour.
- Hydraulic press machines and metal melting furnaces — briquette metal chips and melt recovered metals into ingots.
Why Operators Choose San Lan
Deep Engineering Experience
San Lan’s technical team holds master’s degrees in mechanical engineering and brings over 15 years of hands-on experience in WEEE recycling machinery design.
True Turnkey EPC Delivery
From civil layout to final commissioning, San Lan manages the entire project. Customized design, one-stop purchasing, installation, and training are all included.
Flexible, Custom-Built Plants
Capacity, layout, and environmental controls are tailored to your raw materials, local regulations, and budget—not forced into a fixed template.
Beyond Equipment: Business Support
San Lan helps customers source waste feedstock, connect with investors, and sell finished products such as copper rice, lead ingots, and aluminum granules.
Global Reach, Local Understanding
With installations across Asia, Africa, the Americas, and the Middle East, San Lan understands diverse regulatory environments and intercultural business practices.
Making the Right Investment
Building a recycling plant is a significant capital decision. The best returns come from choosing equipment that is reliable, scalable, and backed by a partner who understands the full process—not just one machine. Low recovery rates, hidden operating costs, and environmental penalties can quickly erase margins. A well-designed plant from an experienced supplier protects your investment and positions your operation for long-term growth.
Ready to Start Your Recycling Project?
San Lan Technologies Co., Ltd. invites you to discuss your specific requirements. Whether you are entering the recycling industry for the first time or expanding an existing facility, our team will provide a customized proposal including process flow, equipment list, layout drawings, and budget guidance.
Email: info@san-lan.com | WhatsApp: +86 139 2377 4083 | Website: www.san-lan.com
