Message of Stone Crusher

Stone crushing machine , as one of a necessary manufacturing equipment, is ofen used in m ining, smelting, building material, highway, railway, water conservancy, chemical industry and many other departments. Stone crusher can be used  for soft or medium hard and extremely hard materials, crushing, plastic, widely used in a variety of ores, cement, refractories, aluminum .Our stone crusher is a true multi-purpose, high efficiency, low cost of the new crushing mining equipment, which is suitable for crushing river stone. How to say our stone crusher is multi-purpose? Let’s take the example as following:in the engineering field, is a mechanism which sand, cushion material, asphalt concrete and cement concrete aggregates an ideal production equipment. In the mining area, is widely used in front-end milling process, which can produce large amounts of fine ore to reduce the high cost of grinding load.

As the stone crusher has so many advantages, how can it work?Is it complex? The answer is no.

We can start from the structure of the stone crusher: main frame, eccentric shaft, moving jaw, side panels, elbow board, elbow board rear gap, , the fixed jaw. With stone crusher, the ore will be fed from the mouth, and slide down along the sieve plate and by the high-speed rotating rotor, sieve of ore will fall down. The motor-driven belt and pulley, through the eccentric shaft to move up and down,. And jaw movement rises when the elbow angle between the plate and movin g jaw become bigger, thus promoting the dynamic E close to the fixed jaw plate, while the material is squeezed, rubbing, or grinding .when the moving jaw down, the elbow angle become smaller,  under the action of the spring ,the ores leave the fixed jaw plate, this time they have been broken under the mouth of materials discharged from the crushing chamber.