The Hunan Changde Lithium Battery Dust Explosion-Proof Pneumatic Conveying Project is a dust treatment system tailored by Head Powder for lithium battery manufacturers. This project addresses flammable and explosive dust generated during lithium battery production by adopting explosion-proof pneumatic conveying technology to achieve safe and efficient material transfer and dust control.

Customer pain points

During the manufacturing process of lithium batteries, materials such as cathode and anode materials and electrolytes generate large amounts of fine dust during crushing, mixing, and drying stages. These dusts carry a high explosion risk, and traditional transportation methods struggle to balance safety and efficiency. Customers face three major pain points: First, dust easily accumulates, creating explosion hazards, and conventional equipment lacks explosion-proof certification; Second, frequent pipeline blockages and high equipment maintenance costs; Third, dust leakage causes environmental pollution in the workshop, affecting employee health and product quality.

Product advantages

To address these pain points, Head Powder provides a complete explosion-proof pneumatic conveying solution. The system uses sealed pipelines for conveying, preventing dust leakage from the source; Key components pass explosion-proof certification and, combined with explosion relief and explosion-proof devices, ensure safe and normal operation. At the same time, the gas-solid two-phase flow design is optimized to reduce the likelihood of pipeline wear and blockage, thereby improving transportation efficiency. The control system enables real-time monitoring and automatic adjustment, reducing manual intervention and lowering operation and maintenance costs.

Project Outcomes

After the project was put into operation, dust concentration in the customer's workshop dropped significantly, and no more blockages or abnormal alarm incidents occurred. The system's energy consumption is about 30% lower than traditional mechanical conveying methods, and it better meets national explosion-proof safety standards, providing a reusable technical path for dust control in the lithium battery industry.