Fujian Quanzhou ternary cathode material nitrogen protection anti-oxidation conveying system project

A new energy materials company, located in Quanzhou, Fujian, mainly produces ternary cathode materials. During production, the conveying stage of powder materials faces challenges such as oxidation and deterioration, dust pollution, and equipment wear. Head Powder designed a pneumatic conveying system for them, using sealed pipelines and nitrogen protection technology to ensure safe and stable delivery of ternary materials throughout the entire process from feeding to storage.

Customer pain points

Ternary materials are high-value, easily oxidized fine powders, and traditional conveying methods have the following pain points:
1. Rapid oxidation upon contact with air leads to material performance degradation and affects battery quality;
2. Open conveying generates a large amount of dust, pollutes the workshop environment, and causes serious material waste;
3. Mechanical conveying equipment is prone to wear, has high maintenance costs, and cannot meet the needs of long-distance, multi-point conveying;
4. High nitrogen consumption, lack of energy-saving control methods, and persistently high operating costs.

Product advantages

Head Powder addresses these pain points by providing a customized nitrogen protection and anti-oxidation pneumatic conveying solution:
1. Fully enclosed conveying system: The connection between pipelines and equipment uses a high-seal design to isolate outside air and prevent oxidation at its source;
2. Nitrogen protection circulation: Through intelligent pressure control devices, the micro-positive pressure nitrogen environment inside the pipeline is maintained, reducing nitrogen consumption by more than 20% compared to traditional methods;
3. Relatively accurate pneumatic control: Uses Venturi feeders and low-pressure continuous conveying technology, allowing materials to move slowly and fluidly within the pipeline, reducing crushing and wear;
4. Modular integration: Flexible configuration of multiple branch conveyors enables multiple target feeding positions, while also supporting dust removal and return gas systems to meet environmental protection requirements.