Slag is the residual waste residue in the process of ore beneficiation. It is a reusable resource. After processing, it is widely used in chemical, metallurgy, building materials, water conservancy and other fields. It is a high-quality recycled material in the industrial field. Since there is more water in the slag, it is necessary to use a dryer to dry it. This requires the use of a slag dryer. This equipment is developed by Zhengzhou Jiutian through the introduction of advanced dryer production technology at home and abroad, it has good pertinence to slag.

  Working principle:

  The slag is sent into the slag dryer through a feeding device such as a vibrating feeder. The slag material is constantly picked up and scattered under the inner layer of the slab to realize heat exchange. When the slag reaches the other end of the inner layer, it enters the middle layer for counter-current drying, and the slag is two steps forward and one step back in the middle layer. In the way of traveling, the material in the middle layer not only fully absorbs the heat emitted by the inner drum, but also absorbs the heat of the middle drum, and achieves a better dry state here. The slag travels to the other end of the middle layer and falls into the outer layer. The material travels in the outer drum in a rectangular multi-circuit manner. The material that achieves the drying effect travels quickly and is discharged out of the drum under the action of hot air, and the wet material that does not achieve the drying effect cannot travel quickly due to its own weight, and it is fully dried in this rectangular copy board.

  Our slag dryer is affordable, with more reliable performance and quality. It is currently a slag dryer with high sales and popularity in the market. It has a very broad application prospect in the industrial field.