The three-cylinder dryer is an energy-efficient product that is improved on the basis of a single-cylinder rotary dryer. The three-cylinder dryer is mainly used to dry granular materials within a certain humidity and particle size range. The three-cylinder dryer is simple and reliable in structure, reasonable in layout, and can improve the heat exchange rate between materials and heat energy, so that the material drying effect is good; the energy consumption is low, the efficiency is high, and at the same time, automatic control is easy, the operator is reduced, and the operation is saved. Labor resources. 2 Person Hot Tub 2 Person Hot Tub,small outdoor spa tubs,backyard hottub,outdoor whirlpool hot tub,outdoor jacuzzi hot tubs Guangzhou Aijingsi Sanitary Products Co.,Ltd , https://www.comoxvalleyhottubs.com
The advantages of the three-cylinder dryer determine that it has a simple and efficient working principle. The material enters the inner layer of the rotary drum from the feeding device to achieve downstream drying. The material is continuously copied and scattered under the inner layer of the copying plate to realize heat exchange, and the material moves to the other end of the inner layer and enters the middle layer. The countercurrent drying is carried out, and the material is continuously advanced in the middle layer, and the feeding mode is carried out in two steps. The material in the middle layer fully absorbs the heat emitted by the inner layer roller and absorbs the heat of the middle roller, and at the same time prolongs the drying. Time, where the material is in the best dry state. The material goes to the other end of the middle layer and falls into the outer layer. The material travels in a rectangular multi-loop manner in the outer drum. The material that achieves the drying effect quickly travels out of the drum under the action of hot air. The wet material that does not reach the drying effect cannot be fast due to its own weight. As the material travels, the material is sufficiently dried in the rectangular copy board, thereby completing the drying purpose.
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Simple and reliable three-cylinder dryer working principle