螺旋給料機：

Suitable for coarse powders,granular and lump materials, e.g.

適合噴吹粗糙的粉料以及顆粒狀和塊狀物料，例如：

granular coal 粒煤

smalls and singles coal 碎煤塊

granular limestone 石灰石顆粒

iron ore/DRI 鐵礦石/直接還原鐵

millscale 軋鋼氧化皮等

For injection rates from0.5m3/hr up to 90m3/hr 噴吹能力 0.5立/小時至90立/小時

Fine Powders will flushthrough the screw and are not compatible with this feeder

精細粉料會直接涌過螺桿，所以不適合用螺旋給料