With the forward development of the crushing industry driven by the industry, the jaw crusher represented by the semi-mobile crushing machine has been warmly welcomed by the manufacturers in the market, of which the purchase of the semi-mobile jaw crusher needs to pay attention to what is the production enterprises are very concerned about. Then the following Xiaobian will introduce to you, when buying semi-mobile crushing equipment in the market, what knowledge of the crushing machine you need to know.

In the process of breaking large stones into small stones, semi-moving crushing feed enters the crushing chamber from the top entrance containing teeth. The jaw teeth on the equipment grind and break large pieces of stone in the process of movement, and the eccentric shaft supporting the movement of jaw teeth is the core support of the whole semi-mobile crushing. The semi-mobile broken flywheel and bearing are important parts to support the spherical roller of the bearing, so they are very vulnerable to the damage of abrasive sewage and high temperature in the process of work, so the maintenance of the flywheel and bearing is very important in the use of semi-mobile broken. Although the work is in extremely harsh environments, semi-moving crushing still needs to work very reliably, which is a key part of ensuring production efficiency.

In terms of working principle, the semi-mobile crushing equipment has eccentric shaft, large pulley, flywheel, moving jaw, side guard plate, elbow plate, elbow plate backseat, adjusting screw, reset spring, fixed jaw plate and movable jaw, of which the elbow plate is a very important insurance firmware of the semi-mobile crushing equipment. The main working principle of the semi-mobile crushing equipment is curved extrusion, the motor drives the belt and pulley, and the movable jaw moving up and down the movable jaw moving up and down the eccentric shaft, the Angle between the elbow plate and the movable jaw becomes larger, thus promoting the movable jaw plate close to the fixed jaw plate, at the same time the material is squeezed, rubbed, crushed and other multiple crushing, when the movable jaw is down, the elbow plate and the movable jaw become smaller. The Angle between the movable jaw plate and the pulley leaves the spring fixed jaw plate, the crushed material is discharged from the crushing chamber, and the periodic crushing and discharging is achieved with the continuous rotation of the motor crushing motor to achieve mass production.

In fact, for the use and purchase of semi-mobile jaw crusher, the most important thing is that the production enterprise needs to clarify its own production goals and capacity requirements, and then combine its own budget to buy on the market, so as to buy a suitable for its own price and affordable semi-mobile jaw crusher.