At the site of an inorganic filler manufacturer in Xinyu, Jiangxi, Head Powder successfully implemented a negative pressure pneumatic conveying system project, providing the customer with an efficient and clean solution for the powder material transfer process. Relying on negative pressure pneumatic conveying technology, this project achieved fully enclosed pipeline conveyance from raw material silos to production lines, improving production continuity and significantly enhancing the working environment.

Customer pain points

During the production of inorganic fillers, the company has long faced the following challenges:

• Severe dust pollution:Manual handling and open conveying cause large amounts of fine dust to escape, which not only affects workshop air quality but also poses health risks to employees.
• High material loss:Traditional conveying methods have issues such as spillage and residue. As inorganic fillers are high value-added materials, their losses directly increase production costs.
• Low level of automation:Relying on forklifts and manual handling leads to loose process connections, making continuous production impossible and limiting overall capacity improvement.
• Frequent equipment maintenance:Mechanical conveying equipment (such as bucket lifters and screw machines) wear out quickly and frequently cause material blockages; maintenance shutdowns disrupt production rhythm.

Product Advantages (Solutions)

To address these pain points, Head Powder has optimized its negative pressure pneumatic conveying system from all angles:

• Fully enclosed pipeline transportation:Materials move along sealed pipelines under negative pressure, effectively preventing dust leakage, improving workshop cleanliness, and preventing moisture and cross-contamination.
• Relatively accurate control and low loss:The system is equipped with an intelligent control unit that can adjust conveying flow and pressure according to production needs, keeping material loss rates at extremely low levels and effectively reducing overall operating costs.
• Highly automated connection:The system achieves linked control with front-end feeding and back-end batching processes, supports one-touch start-stop and fault self-diagnosis, reducing manual intervention and improving overall production efficiency.
• Simple structure and easy maintenance:The negative pressure conveying system does not have complex mechanical transmission components; the main wear parts are elbows and pipelines. Its wear-resistant design allows its lifespan to reach tens of thousands of hours, and daily maintenance workload is significantly less than that of traditional equipment.

Currently, this negative pressure pneumatic conveying system is operating normally at the customer's site in Xinyu, Jiangxi, and its actual performance in energy saving, emission reduction, and increased production efficiency has been highly recognized by the client. Head Powder will continue to deepen its powder conveying technology, providing more companies with reliable and environmentally friendly material conveying solutions.