Introduction of mine square box crusher

Square box crusher

  Square box hammer crusher is also called box type crusher or square box is broken, name of the shape features and the working principle of the square box, hammer crusher hammer weight, single rotor high speed, hammer of inertia, fully reflects the broken small, with heavy broken light advantages with super large stone crusher's unique ability to nibble. To solve the leakage phenomenon of material crushing occurred, improving crushing efficiency. Square box heavy hammer crusher according to size, specifications, models of different, maximum feeding diameter of 1200 mm, can directly broken out 0-70 mm building stone. The square box crusher can replace the coarse and thin jaw crusher. It can be broken into two grades for the first grade crushing, and the equipment investment is reduced by 50%, and the efficiency is not reduced.

（Square box crusher）

Working principle

  Box crusher rotor driven by the motor, driven hammer high-speed circular motion, when the material into the crushing chamber, the bulk materials piled up in the machine at the ad hoc central bar, at high speed under the action of centrifugal force, impact and high density box hammer crusher has high speed grinding, stone in the fight against each other, will form a vortex motion between the turntable and the chassis caused by friction against each other, and crushed, crushed grain size larger than required materials with new material along the tangential direction of hammer hit back plate broken again, so that the rough, broken in one step, until crushed into required size.

Performance characteristics

1.large feed size, crushing ratio, uniform discharge.
2.,high yield, granulated products accounted for about 85%, fully meet the use requirements.
3.hammer shaft installation adjustable, hammer long life.
4.the size of the grid is adjustable, the product size is controllable, and the particle shape is good.
5.box crusher case can be turned over, more convenient to overhaul.
6.square shank bolt, impact resistance, wear resistance.
7.high yield and stable performance.
8.coarse, medium, broken one step in place, simplify the process.
9.use high wear resistant materials, hammer, grate and counterattack plate, longer service life.
10.matching small power, low energy consumption, easy maintenance, less wearing parts.

technical parameter