Metal powder buffer storage for additive manufacturing
In additive manufacturing, managing metal powder efficiently between pre- and post-processing stages is crucial. Large-scale 3D printing operations need effective solutions for buffering and storing metal powder to ensure smooth workflow and reduced downtime.
Buffer and store metal powder with up to 1,500 kg/h capacity
The vHub 250 by Volkmann is a high-capacity buffer storage unit designed for metal powder used in additive manufacturing. With an integrated vacuum conveyor, it can transport up to 1,500 kg/h of metal powder over distances up to 25 meters. The unit can hold up to 250 liters of powder, and multiple vHub 250 units can be connected to achieve storage volumes of 500L, 750L, and 1,000 liters. It features an ATEX-certified design, making it suitable for dust explosive powders. Its stainless steel construction with Ra 1.1 µm surface ensures durability and ease of cleaning. The system includes integrated filtering for environmental and employee protection, and optional features like inert gas operation and remote control. The vHub 250 can seamlessly integrate with upstream and downstream equipment such as 3D printers and PowTReX reprocessing stations, enhancing overall productivity and efficiency.
Benefits
- High storage capacity up to 1,000 liters by connecting multiple units
- Efficient powder transport up to 1,500 kg/h over 25 meters
- ATEX-certified for dust explosive metal powders
- Easy and quick disassembly for cleaning
- Seamless integration with 3D printers and reprocessing stations