The new PowTReX basic metal powder reprocessing system from Volkmann USA. (Image courtesy Volkmann USA)
3D printing companies can use Volkmann USA’s new system to extract excess metallic powder from the build chamber, and then automatically sieve the extracted powder to remove any oversize particles.
BRISTOL, Pa.—A new automated metal powder reprocessing system recently introduced by additive manufacturing equipment supplier Volkmann USA is reported to integrate metal powder transfer, extraction, and sieving into a compact unit designed to permit the recovery and reprocessing of excess material.
According to a release from Volkmann USA, the PowTReX basic metal powder reprocessing system features the core functions of the company’s PowTReX and is designed to serve a single 3D printer. PowTReX basic enables 3D printing companies to extract excess metallic powder from the build chamber by suction lance, and then automatically sieve the extracted powder to remove any oversize particles. Sieved powder is collected inside for reuse, while oversize particles are diverted for removal.
Developed for use as stand-alone system for small- to medium-volume 3D printers, PowTReX basic conveys up to 750 kg per hour, stores up to 25 liters of metal powder within the integrated storage tank, and is set on casters for smooth movement from one printer to another printer. It is offered with the company’s companion vDryer vacuum dryer, vLoader metal powder loading system, and a range of accessories as options. Custom configurations for nearly any additive manufacturing process are also available, the company said.