Single-barrel cooler is one of the important equipment in rotary kiln system. The clinker from rotary kiln (1000-1200 C) exchanges heat with air sufficiently through animal material in the rotary belt of the barrel, so that the material can be cooled to below (200 C). At the same time, the clinker quality and grindability can be improved. The air after cooling material is all put into the kiln as the secondary circulating air, which improves the thermal efficiency of the kiln.
The single drum cooler manufactured by our company is compact, reasonable and simple in structure, high in thermal efficiency, low in maintenance cost, low in total investment in equipment and high in operation efficiency.