Maximizing Resource Recovery: A Complete Guide to Battery Recycling Plant Equipment

The rapid growth of electric vehicles, consumer electronics, and energy storage systems has created an unprecedented surge in battery consumption worldwide. As these batteries reach end-of-life, proper recycling becomes essential not only for environmental protection but also for recovering valuable materials like lead, lithium, copper, and plastic. For businesses looking to enter or expand in the recycling sector, investing in the right equipment is the foundation of success.

San Lan Technologies Co., Ltd has been at the forefront of this industry since 2007, providing comprehensive recycling solutions to clients across more than 21 countries. With a team of mechanical engineering experts and over 15 years of hands-on experience, San Lan designs and manufactures equipment that turns waste into profitable resources.

Lead acid batteries remain one of the most widely used battery types globally, powering vehicles, backup systems, and industrial equipment. When these batteries reach the end of their service life, they contain valuable lead, plastic casings, and electrolyte that can be fully recovered and reused.

A complete lead acid battery recycling plant typically includes several key components: a battery breaking and separation system that crushes the batteries and classifies the acid, lead paste, lead grid, and plastic; a rotary furnace or blast furnace for reducing lead paste into crude metallic lead; a lead refinery kettle furnace that purifies the crude lead to 99.999% purity; and an air pollution control system that ensures all emissions meet environmental standards.

San Lan's lead acid battery recycling systems are designed with capacities ranging from 1 to 10 metric tons per hour, making them suitable for both small-scale operations and large industrial facilities. The lead recovery rate exceeds 95%, and the entire process is engineered to minimize energy consumption and environmental impact.

As the world transitions toward electric mobility and renewable energy storage, lithium-ion batteries are becoming the dominant technology. However, spent lithium batteries contain valuable materials including nickel, cobalt, graphite, copper, and aluminum that should not go to waste.

San Lan's lithium battery recycling plant offers a complete solution for processing waste lithium batteries with capacities from 500 to 2,500 kilograms per hour. The system includes discharging units, pre-crushing equipment, secondary granulation machines, magnetic separation for iron and steel, and specialized separation technology to recover black mass containing nickel and cobalt. The plant also features a plastic pneumatic conveying system and hydraulic briquetter to compress plastic separator film into manageable blocks with a volume compression ratio of 10:1.

Safety is paramount in lithium battery recycling. San Lan's equipment incorporates air pollution control systems specifically designed to absorb and neutralize harmful gases generated during the crushing and separation process, ensuring safe operations and regulatory compliance.

Printed circuit boards from discarded electronics contain copper, gold, silver, and other valuable metals. Without proper processing, these resources are lost and can cause environmental contamination. San Lan offers both wet and dry separation technologies to address different processing needs.

The circuit board recycling plant product line includes systems with capacities from 300 to 2,000 kilograms per hour. The dry separation plants achieve copper powder purity of 96-98% with a recovery rate of 95%, while the wet separation systems can process PCB waste even with electronic components still attached. All circuit board recycling equipment includes dust collection and pollution control systems to maintain a clean working environment.

Choosing the right equipment supplier is about more than just purchasing machines. San Lan Technologies provides comprehensive support that extends throughout the project lifecycle:

• Technical Expertise: The engineering team holds master's degrees in mechanical engineering and brings over 15 years of specialized experience in e-waste recycling equipment design.
• Turnkey Solutions: From initial design and engineering to equipment supply, installation, commissioning, and training, San Lan manages every aspect of project delivery.
• Customization: Every recycling plant is tailored to the client's specific raw materials, capacity requirements, and local environmental regulations.
• Value-Added Services: San Lan assists clients with sourcing waste materials such as cable scrap, PCB scrap, and used batteries. The company also helps customers find buyers for recycled products including copper rice, copper powder, and lead ingots.
• Global Experience: With installations in Singapore, Colombia, Vietnam, Mexico, Argentina, Korea, Malaysia, Indonesia, South Africa, India, and many other countries, San Lan understands the diverse needs of international markets.

Beyond battery and circuit board recycling, San Lan manufactures equipment for cable recycling, refrigerator and air conditioner recycling, CRT monitor cutting, motor dismantling, and lamp recycling. The company also produces hydraulic press machines for briquetting metal chips, shredders for pre-processing various types of e-waste, and medium-frequency induction furnaces for melting recycled metals into ingots.

Starting or upgrading a recycling operation requires careful planning and the right equipment partner. San Lan Technologies welcomes inquiries from businesses, investors, and entrepreneurs interested in the recycling industry. The team is available to discuss project requirements, provide technical consultations, and develop customized solutions that align with your goals and budget.