8.18im

Vertical shaft crusher

Vertical shaft crusher as simple structure, low consumption, easy maintenance, the particle size but also to meet certain requirements, Impact Crusher Mahine.so there is some market demand. Vertical shaft crusher can be divided into vertical shaft hammer crusher, vertical shaft impact crusher, vertical compound crusher and vertical shaft impact crusher, vertical shaft crusher was originally invented by the hammer crusher inspiration, erected to the spindle installation, so the cylinder can be made round, installation of perimeter to protect the cylinder liner, and cylinder producing simple, because it is circular, its force is good, so the advent of the first vertical shaft hammer crusher, Later, several other are in the vertical shaft hammer crusher based on derivatives. Vertical shaft hammer crusher working principle is to use high-speed rotor rotary hammer (hammer) the impact, extrusion, etc. The impact of kinetic energy is quickly transformed into deformation work, internally generated transient stress waves in materials, and to quickly spread around, so that the material in its internal defects, cracks and grain have a huge interface stress concentration, prompting the material along the surface of these fragile cracked and broken.
Transfer to the heart through the spindle bearing is installed in the body,Stone crusher machine. the axial force from the spherical ball thrust bearings to withstand the spindle tends to be used on a number of key connection row hammer holder, hammer holder with hammer. Vertical Shaft Impact usually only two rows of hammers, a gutter plate, the crusher is divided into upper and lower crushing chamber, the crushing chamber and squeeze the crushing chamber. Cylinder wall with oblique teeth of the back plate. Bulk material from the inlet into the hammer fell on the shelves the first crushing chamber, high-speed rotation of the rotor is accelerated, so that the material gain enough kinetic energy in the centrifugal force, fly around, hit the back board in the cylinder , broken by the impact and rebound, has been high-speed rotation of the hammer smash hit. Part of the material along with high-speed rotation of the rotor for rotary movement in the rotary movement, the material collide with each other, after extrusion was further crushed to a natural drop across the plate, in the hammer fell on the second row of shelves, the recurrence of the impact , impact extrusion, the authors believe is an aircraft-style smash through.
Crushing (including crushing and grinding) is a rapid development of modern economic society is essential to an industrial link. In a variety of metal, nonmetal, chemical and building materials of mineral raw materials, processing, crushing operations to consume huge amounts of energy, and also is inefficient operations. Material crushing process, due to operations produce sound, heat, vibration and friction effects, the energy consumption of large quantities. So for many years the profession has been studying how to achieve energy-saving and efficient completion of the process of crushing and grinding.Crusher Machine. From theoretical research to innovative devices (including the transformation of old equipment) until the change in production process.