Dust-FreePneumaticPEPowderConveying,FrankfurtGermany

Dust-FreePneumaticPEPowderConveying,FrankfurtGermany

This article gives a complete professional overview of the dust-free pneumatic conveying system for PE powder in Frankfurt, Germany. It covers a pneumatic conveying case, European pneumatic conveying, and dust-free pneumatic conveying technology.

Project Background: A major German plastics processor based in Frankfurt needed a safe, clean and efficient way to transfer polyethylene powder from storage silos to several production lines. The previous open conveying method produced dust leakage and material loss. To satisfy strict European environmental rules and workplace safety requirements, the client decided to adopt an advanced dust-free pneumatic conveying solution.

After evaluating a number of European suppliers, the customer selected Shandong Headpowder Engineering Co., Ltd. because of our proven experience in European pneumatic conveying projects and our deep technical expertise in dust-free pneumatic conveying. The mission was to design, manufacture, install and commission a complete pneumatic conveying line with a capacity of 5 tons per hour over a distance of 120 meters.

Technical Solution: Headpowder developed a closed-loop dilute phase pressure conveying system. PE powder enters a pressure vessel from a feed hopper. Compressed air from a screw compressor pushes the material through an optimized pipeline to the destination receiver. To guarantee dust-free operation, all pipe flanges use heavy-duty gaskets, each connection is fitted with dust-proof seals, and the system operates under controlled positive pressure so no powder escapes and no outside air enters.

Equipment and Features: The system includes a rotary feeder, pressure tank, pneumatic butterfly valves, pipeline with short-radius bends, cyclone separator and bag filter. The bag filter keeps dust emission below 5 mg/m³. A PLC controller automates the complete conveying cycle, optimizing feed time, pressure and purging. This saves energy and prevents pipe blockage.

Dust-Free Assurance: A dedicated dedusting device is installed at the inlet and outlet of the conveying line. A vacuum cleaning connection is available for maintenance. Since no manual powder handling is needed, operator exposure is eliminated and the plant remains clean. Sound level is under 75 dB, complying with German workplace standards.

European Standards and Benefits: All equipment complies with CE and ATEX directives for potentially explosive dust environments. The client reduced material losses, lowered maintenance costs and improved working conditions. This dust-free pneumatic conveying case has become an internal benchmark for their other European plants.

Project Execution and Results: Installation and commissioning were completed on schedule. Conveying stability reached 99.2%, and downstream packing productivity rose by 15%. The system has operated for two years without major shutdown, confirming the reliability of Headpowder's European pneumatic conveying technology.

About Headpowder: Shandong Headpowder Engineering Co., Ltd. (headpowder), located in Shandong, China, is a professional engineering company specializing in pneumatic conveying, dust collection and powder processing. Our equipment has been exported to over 30 countries, with successful projects in Germany, Spain and Poland. We deliver customized systems for PE powder, PVC powder, calcium carbonate and other bulk materials.

Contact: To learn more about this project or any other pneumatic conveying case, please contact Manager Zhang. Address: Shandong, China. WeChat:15662777102. We offer fast response and professional technical consultation.

This Frankfurt project demonstrates that dust-free pneumatic conveying can meet the highest requirements in Europe and provides a valuable reference for future installations.