造粒设备-真空造粒机 JDF3-ZS30/50/100

本机采用先抽真空再加保护气，在双重保护作用下，使金属跟空气隔绝，洒珠时能避免高温下，金银洒珠造成的氧化及损耗。使金属成型效果质量是普通洒珠机的数倍，帮助生产成本大幅度降低。

The machine adopts vacuum first and then protects the gas.Under the double protection effect,the metal is insulated from the air.When the beads are sprinkled,the oxidation and loss caused by the gold and silver sprinkling beads can be avoided.The quality of the metal forming effect is several times that of the ordinary ballsprinkler,and the production cost is greatly reduced.