In the crushing process of NPK compound fertilizer production line, the raw materials and bulk semi-finished products of NPK compound fertilizer are prone to stick to the inner wall of the crusher, which causes the blockage of the machine. When the crusher is blocked, it needs to stop and clean up, which affects the operation of the whole NPK compound fertilizer production line. At the same time, the labor intensity of staff cleaning is large. So what type of chain crusher is suitable for this NPK compound fertilizer production line? As a professional fertilizer equipment manufacturer, we specially designed a kind of chain crusher for compound fertilizer production. The chain crusher developed by us has taken into account the characteristics of NPK fertilizer production and greatly improved production efficiency.
Chain crusher is mainly composed of inlet and outlet, cylinder, drive motor, spindle, bearing, rotor, belt pulley, protective cover, frame, shock absorber, etc. The driving motor provides power to the pulley, which drives the spindle to rotate. The spindle has two bearing seats. The bearing seat is installed at the upper and lower ends of the cylinder body. The spindle is equipped with a rotor and the inlet and outlet are at the upper part of the cylinder body.
Safety is the foundation of chain crusher. The chain crusher adopts overload protection module. When the load is too large, the equipment automatically loses power, which effectively ensures the safety of the equipment. At the same time, protective devices have been added to the belt drive and other places, effectively ensuring the safety of operators in NPK compound fertilizer production line. Chain crusher plays an important role in NPK compound fertilizer production line, and improves the quality of fertilizer granulation.
