4 meters roasting production line includes main roasting machine, elevator, vibrating screen and cooling machine.
The materials are lifted into main machine by elevator, and then roasted with main machine. The virbrating screen can remove the dust after the materials are roasted. Lastly, cool the roasted materials by cooling machine.
With the characters of high degree of automation, intelligent and environmental protection, the machine is mainly used to process rice, corn,roast nuts, grains, etc. Usually, the machine can process 150kg-300kg materials per hour.
