The 商业锯末干燥机, also called airflow dryer, are commonly used equipment for a 2-ton daily charcoal production line. Sawdust drying is essential for producing high-quality sawdust charcoal. What issues need to be paid attention to when using a sawdust dryer in order to maximize its working performance? Shuliy charcoal machine manufacturers are here to share with you useful tips.

为什么使用气流干燥机制作木炭？

锯末干燥是炭生产线的第二个工序。经过气流干燥机处理的符合水分要求的原料，是生产高质量炭的前提。过度干燥锯末等原料会导致挤出成型棒出现纵裂，甚至严重时会引起成型炭块着火。

锯末生产现场
锯末生产现场

At this time, we can even mix the raw materials into these sawdusts. Excessive moisture in the raw materials usually causes transverse cracks in the forming rods, accompanied by back-blow air from the hopper, and sounds during sawdust extruder 机器 operation. In this way, raw materials with large moisture content need to be dried by a dryer.

树立 锯末干燥机’特点

合格的干燥机至少具有以下组件：燃料炉、降料辊、减速电机、含有绝缘层的管道和弯头、风扇和分离器。锯末干燥机对原料的体积也有一定要求，通常需要粒径小于8毫米。

气流干燥机
气流干燥机

But the size of the raw materials should not be too small, otherwise, the raw materials will easily burn in the pipeline. Most of our foreign customers’ charcoal processing plants use hot air duct dryers.

该干燥机的优点是直接加热、干燥速度快、可折叠安装、省空间。原理是让湿润的原料与管道中的高温气流混合，最终通过分离器获得所需水分的原料。