Production process of ammonium chloride by double roller granulator
NPK fertilizer double roller granulation process: automatic batching system → fertilizer crusher → fertilizer mixer machine → double roller granulator → screening machine → packaging machine.
When the fertilizer granulation machine such as the double roller granulator is used for a long time, it is necessary to pay attention to the feeding. Usually, the material is transported to the bin of the counter roll extrusion granulator through the screw conveyor after being damaged by the hammer crusher. It is necessary to ensure the smooth transportation of the material. If the load is too large, the motor will be overloaded or the machine will be stuck directly.
The cost of the roll granulator is relatively low, because the monotonous process is omitted, the return ratio is low (accounting for about 15% of the total feed volume of the kneader), the technical process is simple, and the investment is low.
The fertilizer granulators produced by Zhengzhou Huaqiang Heavy Industry Technology Co., Ltd. include organic fertilizer granulation machine, disc granulator, drum granulator, npk fertilizer granulator, double roller granulator, two in one organic fertilizer granulator, drum granulator, flat die pelleting machine, and ring die pelleting machine.