One set sesame seed roasting oven was sold to Bulgaria. This roaster is mainly used for peanuts, beans, coffee beans, melon seeds, nuts and other granular material drying and baking, the rotary drum, air convection conduction, the principle of infrared radiation. In constantly heating process, the drum rotation, the material is heated evenly, because not direct heating roller, so there will be no spot phenomenon of paste, energy saving advantages of safety, health and convenient, easy to operate.