Jaw crushers are mainly used as primary crushers. Their main purpose is to reduce rocks to smaller sizes for the next crushing stages. Jaw crushers are a popular alternative to primary gyratory crushers.......
Hongji Group can professionally produce Rotary Kiln with diameter Ф1-Ф7m. which is widely used in cement metallurgy, steel, chemical, refractory, ceramsite industries. Hongji also can design and customize non-standard rotary kiln according to customer's
The rotary dryer is mainly composed of a frame, a heat supply source, a loading machine, a feeding machine, a rotary drum, a material crushing device, a discharging machine, an induced draft fan, a discharger and a power distribution cabinet.
Hongji ball mills are used for dry and wet grinding of different materials such as cement materials, cement, lime, ceramic materials, silicate sand and so on.