subject: Short jaw crusher jaw broken [print this page] The use of jaw crusher: The use of jaw crusher:
Short jaw crusher jaw broken, the series crusher features simple structure, reliable operation, easy maintenance, low production and maintenance costs. Widely used in mining, metallurgy, building materials, chemical industry, for not more than 300MPa breaking strength of various materials. PE series for rough break, PEX series is used in small break.
Jaw Crusher structure:
The structure of a broken jaw frame, eccentric shaft, a large belt pulley, flywheel, moving jaw, side guard, elbow board, elbow board seat, adjusting screw gap, the reset spring, the fixed jaw plate and the jaw plate and other activities, of which also play a role in the insurance bracket, equipment insurance is an important part.
Jaw crusher works:
The structure of jaw crusher main frame, the eccentric shaft, a large belt pulley, flywheel, moving jaw, side guard, elbow board, elbow board seat, adjusting screw gap, the reset spring, the fixed jaw plate jaw plates and other components and activities , which bracket also play a role in the insurance. This series of jaw crusher way for music moving extrusion type, motor-driven belt and pulley, through the eccentric shaft to move the jaw up and down movement, rise when the moving jaw toggle plate and moving jaw angle becomes larger, thus promoting the moving jaw board close to the fixed jaw plate, while the material is squeezed, rubbing, grinding, such as multiple broken; when the moving jaw down, the elbow angle between the plate and moving jaw smaller, movable jaw plate in the bar, leaving under the action of the spring fixed jaw plate, this time the material has been broken under the discharge port from the crushing chamber, with the mobile jaw crusher motor for continuous rotation of the crushing and discharging cycle, to achieve mass production.
The use of Impact Crusher:
Crusher referred back broken, the compressive strength of the product can handle a variety of materials, not more than 350Mpa coarse, medium and fine crushing (such as granite, basalt, limestone, concrete, etc.), with a crushing ratio, high crushing efficiency, nesting cubic shape, and easy maintenance. Widely used in ore crushing, railway, highway and construction industry for aggregate production. I produced a PFI, PFII, PFIII, PFM-type impact crusher are suitable for crushing hard rock (eg granite), in hard materials (such as limestone), a large side of hard materials (such as concrete blocks) and coal crushing, to meet the needs of different industries.
