Composition and characteristics of vertical crusher

Vertical crusher is divided into chain type, hammer type and blade type. It is used for crushing organic fertilizer raw materials and returned materials, and also suitable for crushing materials with low water content, such as calcium phosphate fertilizer with free acid < 5%. The vertical crusher is widely used. It can be used to crush organic fertilizer and livestock manure, as well as limestone, cement clinker, mixture, gypsum, coal gangue, slag, copper ore, iron ore and other materials. As mentioned above, it is suitable for the crushing and crushing of fertilizer and beneficiation equipment.

Working process of vertical crusher: the material enters from the feed inlet and collides with the high-speed rotating chain hammer in the casing. After impact, the material is extruded and broken, then collides with the inner wall of the casing, and then collides with the chain hammer after counterattack. In this way, in the process of falling, it becomes powder after several impacts and is discharged from the lower part.

Structure composition of vertical crusher: the structure is composed of casing, shaft seat, main shaft, chain hammer, chain hammer support, motor, etc. the power coupling drives the main shaft to rotate. The main shaft is equipped with bearings, which are installed at the upper end of the casing. The main shaft is equipped with chain hammer and chain hammer support, and the feeding bucket is installed on the upper part of the casing. In order to facilitate the loading and unloading of chain hammer, a valve is opened on the casing for easy disassembly and maintenance.