... machine LQ-30HXUse rangeFood:coffee beans, sunflower seed, chestnut, nuts, cashew, peanuts,soybeans, corn, etc. Various kinds of Grain seeds raw ... operation life in 5-8 years.8.Roller exhaust,eduction dust, save manpower.9.Time alarm design to set temperature, ... Quick exhaust smoke dedusting system, help to remove material moisture, dust, prevent the materials repeatedly damp , Shorten the time of ...