1、 Overview: The YFDH combined double drum dryer has a compact structure, simple construction, reasonable layout, and improves the heat exchange efficiency between materials and thermal energy, resulting in good material drying effect; Less basic investment, compared with single drum dryers with the same output, it has sufficient heat exchange and high thermal energy utilization rate; Meanwhile, it is easy to achieve automated control, reduce the number of operators, and save labor resources.
The YFDH combined double drum dryer is mainly used for drying granular materials within a certain humidity and particle size range. Such as yellow sand, molding sand, slag, fly ash, coal slag small particle clay, and other small particle materials that are not afraid of high temperature and smoke pollution. The moisture content of the dried material can reach below 1-0.5%.

2、 Main technical performance