Case Study of Pneumatic Conveying of Ultrafine Powder Anti-Bridge Lithium Battery in Liaocheng, Sha

A new energy materials company specializes in the production and processing of ultrafine lithium battery powder. In actual production, enterprises face challenges such as low powder conveying efficiency and easy clogging, requiring a stable and reliable pneumatic conveying system. Head Powder has tailored an anti-bridge pneumatic conveying solution for them, successfully achieving efficient and sealed material transport and improving production line continuity.

Customer pain points

Lithium battery ultrafine powder has small particle size, low density, and high surface energy, making bridging, blockage, and layering easily occur during ordinary pneumatic conveying, leading to frequent equipment shutdowns and cleaning and high maintenance costs. At the same time, dust pollution is a prominent issue, affecting the workshop environment and personnel health. Traditional conveying methods cannot meet the demands of continuous and automated production, urgently requiring a conveying solution that is both bridge-resistant and environmentally friendly.

Product advantages

To address these pain points, Head Powder uses negative pressure dilute-phase pneumatic conveying technology, combined with special anti-bridge fluidization devices and optimized pipeline layouts, fundamentally solving the bridging problem of ultrafine powder. The system operates in a fully enclosed manner to prevent dust leakage and supports a clean production environment. At the same time, the intelligent control system can monitor conveying pressure and flow in real time, automatically adjust air volume, helping to stabilize conveying efficiency and reduce energy consumption and maintenance frequency. This solution has been successfully applied in lithium battery material projects in Liaocheng, Shandong, and other regions, receiving high recognition from customers.