Jaw CrusherIntroduction: Jaw crusher widely used in mining, smelting, building material, highway, railway, water conservancy and chemical industry and many other sectors, broken less than 320 MPa compressive strength of various materials.

Brief Introduction of Jaw Crusher

Jaw Crusher (also known as tiger mouth) appeared in 1858, the first widely used in road construction, later used in mining. With high crushing ratio, even granularity, simple structure, reliable operation, easy maintenance, economic operating costs characteristics. Jaw crusher widely used in mining, smelting, building material, highway, railway, water conservancy and chemical industry and many other sectors, broken less than 320 MPa compressive strength of various materials.

 

Working Principle of Jaw Crusher

Jaw crusher has a variety of structural forms, the principle is the same, namely, by cyclical moving the jaw to break materials. During the move jaw swing around the hanging center axis to the fixed jaw, the material located between the jaw plate will be crushed, split and bending combination effect. Initially, low stressful, so reducing the size of the material, the material close to each other, squeeze tight; when the pressure rises above the material's can bear, that occurred broken. Contrary, when the move jaw leave the fixed jaw swing in the opposite direction, the material will downward movement by itself weight. Each time cyclical movement of the move jaw will lead to the materials crushed, and down row send a distance, after several cyclical moving, the crushed material begins to transport out. With the motor continuously rotating and the move jaw cyclical moving crush and trans out materials, to achieve mass production.
 

• Technical Parameters