... inorganic compounds machine, fertilzer, feed , dyestuff, starch,mud and so on. FeaturesCompact struture, small occupied space, high degree of heat ... to operate and raw material is adjustable from few minutes to few hours.The attachment is simple, and will save invetment ... .There is manyuses by it, such as drying, cooling, recoverying air, kesponding, heating and so on.Technical ...