The drum dryer can use coal, rice husk or straw etc as fuel, and convert it into clean hot air through combustion and heat exchange, which does not pollute the dried grain. It can use the gas to heat.
The overall modular structure of the drum dryer, easy to disassemble and transport, small footprint, low labor and operation intensity, low investment, can be operated indoors and outdoors, suitable for practical use in various regions of our country.grain dryer machine discharge device of the grain dryer adopts a sliding valve structure, which does not damage the material during operation, and the grain discharge speed can be adjusted by frequency conversion according to the output and water removal requirements, which can meet the needs and can be based on the seed. For the requirements of grain or commercial grain, adjust the drying speed to meet the quality requirements.the structure is simple and easy to use. The production efficiency is high, the drying speed is fast, the grain circulation speed is fast, and the blast temperature is high, but the grain temperature cannot be too high, so that the grain is always in a state of continuous stirring and flowing, so the drying is uniform and the water evaporates faster.
The drum dryer machine is mainly composed of cylinder, lifting plate, transmission device, support device and head and other components. The dryer is a cylinder that is slightly inclined to the horizontal direction. The material is added from the higher end, and the high-temperature hot flue gas and the material flow into the cylinder side by side. When the drum rotates, the material is picked up and sprinkled down, so that the material and the air flow The contact surface is increased to increase the drying rate and advance the material.Grain dryer machine is a multi-purpose machine, suitable for drying rice, wheat, corn, rice, soybeans, sunflower seeds, rapeseed, sorghum and all kinds of seeds, to meet the drying of different grains in different harvest seasons.
