Three-pass Dryers

Overview:

Material sent into within tube through drum internal Yang material Board that made circle direction tumbling, and and made axis to mobile of composite movement, makes wet sand full heated drying, then after diversion Board entered in the tube within drying, last dry sand material entered outside tube cooling cooling to 50-60 ? Zhijian in excluded drying machine; three return drum drying machine used outside, and in the, and within tube making and into, within tube high temperature, in the tube in the high temperature, outside tube cryogenic.

Features:

The high utilization rate of equipment, covers an area of small, will also serve as the material cooling effect than traditional single-cylinder dryer efficiency is increased by about 40% this equipment is widely used in dry-mixed mortar, sand, cement, coal, slag, clay building materials, chemical industry, casting industry.