Also known as pulse flow dryer dryer, fast dryer, sawdust dryer. Is an important mechanism for charcoal production equipment, direct heating, drying speed, small footprint, etc. is the most obvious advantage of the airflow dryer. In the drying process, the material is mixed with the gas stream, the material would have been suspended in the pipeline, with the rapid movement of the air flow and rotational movement, 0.5-5s time sufficient to bake the material, it is possible to quickly reduce the moisture about 40%. Is the mechanism charcoal, bio-pellet fuel production equipment more important. Zhengzhou Machinery Co., Ltd. Yu strong air dryer, the dryer in the traditional basis of further increases involving pen control device to control the drying time and drying temperature on this one has a clear advantage. Airflow dryer equipment is divided into three components of the overall heat, drying section, separation devices, after the material into the dryer, serpentine heat pipe portion secondary use of materials, the use of negative pressure ventilation fan principle lead to drying of materials pumped down to the auger for separation to achieve drying effect, after the material into the separation devices, equipment and materials will be separated air flow, air discharged from the upper part of the chimney, the material discharged from the lower end. Zhengzhou Machinery Co., Ltd. Yu strong air dryer, with automatic feed, hot air speed, air flow and mixing materials, large dry strength, dust, time is short, high thermal efficiency, wet material handling capacity, etc. . Material moisture of 40% and below, a one-time drying can be achieved rods, granulation, etc., compared with other types of models of dryer, drying reduced 2-3 times, reduce labor intensity .