The SZF Series Impact Crusher and Shaping Machine consists of feeding, crushing, dust collection, and electrical control systems. It is an ingenious combination of centrifugal motion, parabolic motion, and impact principles. The crushing chamber is determined according to the specific gravity and particle size of the raw material. After crushing and shaping, the material yields good particle shape and high purity.

Working Principle
Material continuously enters the high-speed rotating disc. Under centrifugal force, it is thrown out and projected into the impact chamber, forming a curved material layer. It then undergoes secondary impact with the material ejected from the disc, resulting in crushing and shaping. The crushed and shaped material flows out along the lower chamber. The disc speed is adjusted via frequency conversion to control particle size. Dust and impurities are collected by the dust collector.

Advantages & Features

Reasonable utilization of centrifugal motion, parabolic motion, and elastic and inelastic principles.
Special channel structure of the disc enables material projection speed up to 100 m/s.
The distance between the liner and the disc outlet can be adjusted according to the specific gravity and particle size of the material.
During impact, the material forms a curved protective layer on the housing, preventing wear to the machine casing.
The air classification effect during crushing effectively removes impurities, resulting in high purity.
Particle size is adjusted via frequency conversion, effectively solving the problem of over-grinding and reducing the amount of fine powder.
Low equipment wear, long service life, stable operation, low noise, and dust-free operation.

Technical Parameters