Working principle of gypsum powder dryer

  Gypsum powder is widely used in many application fields such as construction, building materials, industrial molds and art models, chemical industry and agriculture, food processing and medicine, and is an important industrial raw material. The gypsum powder dryer plays a great role in the drying of gypsum powder, with obvious effects and is highly favored, opening up a way for the application of gypsum powder. The equipment has powerful performance and good drying effect, and is the main equipment on the gypsum powder processing production line.

  The gypsum powder enters the inner layer of the three-layer drum from the feeding device to achieve downstream drying. The gypsum powder is continuously picked up and scattered under the inner layer's copying board in a spiral manner to achieve heat exchange. The material moves to the other end of the inner layer and enters the middle layer for countercurrent drying. The material is repeatedly lifted in the middle layer, taking two steps forward and one step back. The material in the middle layer fully absorbs the heat emitted by the inner layer drum and the heat of the middle layer drum, while extending the drying time. The material reaches the best drying state here. The material moves to the other end of the middle layer and falls into the outer layer. The material moves in a rectangular multi-circuit manner in the outer layer drum. The material that has achieved the drying effect moves quickly out of the drum under the action of hot air. The wet material that has not achieved the drying effect cannot move quickly due to its own weight. The material is fully dried in this rectangular copying board, thereby achieving the drying effect and completing the drying process.

  The gypsum powder dryer has high drying intensity, high degree of automation, can be operated continuously, and the heat source can be customized according to needs. For more detailed information about gypsum powder dryer, please contact us.