... can be used in drying paddy, wheat, barley, oil seeds, maize, soya bean & pea, rice seeds. This low temperature dryer / drier ... can be used in drying paddy, wheat, barley, oil seeds, maize, soya bean and pea, etc. And it is also workable ... operation.2. Rice-hull combustion furnace takes rice hull and maize straw as the heat source, turning them useful for biomass ...