Cost-Effective Solution for Manufacturing
A drum dryer is a continuously indirect heating style dryer. The basic mechanism is using a liquid feeder to spread the liquid or paste based material to be dried onto the surface at steam heating drum, and allow them to rotate together after half of the cycle, then uses a scraper to scrap off the dried membrane adhered on the drum surface, and place the dried membrane to a conveyor and transfer to the crusher to make into flake or powder form.
In most manufacturing processes, drying is considered the most costly part. But in relation to other drying methods, the Lisky drum dryer has the advantages of lower investment cost and low energy consumption. Its machine structure is simple, but with superior capability, and the machine is easy to install and operate, with no special staff training required.
During processing, water evaporation consumes about 1. 2 – 1. 4 kg of steam per kg water, heating efficiency reaches a level of 70 – 80 %, and aside from a small amount of dust occurring, there will be no more second contamination, which fulfills the high demand of environmental protection requirements today. Lisky drum dryer is classified into single drum and double drum, and double drum is further divided into the same direction rotating style and the opposite direction rotating style.