The feeder is the modification of hot air technology and structure. The third is the adjustment structure. The industrial rotary kiln dry cement production line produces a large amount of residual heat of flue gas below 350 °C. It is used to reduce the heat energy consumption of waste gas and reduce the production cost. Important role. In the past, the rotary dryer equipment itself, this part of the defect is not an effective use of waste heat, dynamic, high-efficiency dryer vertical structure, with temperature adjustment belt, diameter expansion, reduce wind speed drying, large evaporation The space, while controlling the residence time of the material through different helium cones, the basin, exerts the highest efficiency of waste heat utilization. The feeder only has a downstream flow drying, and the saturated water vapor in the drying process cannot be discharged in time, so that the water vapor runs in the drum too long, and the moisture is reabsorbed by the dry material. After more than ten years of experience in the dryer technology, combined with the experience of practical production, our factory has designed a unique drying process in the mine powder dryer.
