cone crusher, crushing machine, sub-standard, the short head type is generally used in fine crushing. standard, generally used for the second break, that is broken. the short head type is generally used for thin broken, that is, the final break. zenith cone crusher have four cavity. extra coarse, coarse, medium, fine type. the selection of the principle is the feed size and its exclusive material grain size of the decision, the entry liaoduo coarse product size, choose special rough or coarse type, and vice versa with medium and fine type. in the calculation of the feed size, the open side of the feed inlet size multiplied by 0.85 to select the size of the feed, while the average size of the product divided by the maximum feed crushing ratio. zenith cone crusher standard type used for the open circuit, short head type is used for closed loop. in the choice of liner, the user generally must consider three factors: yield, power consumption, liner wear. generally in accordance with the following principles: maximum feed size; changes in particle size, feed particle size distribution; the hardness of the material; the wear resistance of materials. lining the more the higher the power consumption, hard material to choose a short liner, soft materials selected long-lining, to choose a short liner in the distribution of materials, fine materials, crude materials selected long-lining.
work, the rotation of the motor pulley or coupling, drive shaft and the conus in the eccentric sleeve forced to move around a fixed rotary pendulum movement, so that the cone crusher broken wall and sometimes near and sometimes leave the solid loaded in the adjustment put on the surface of the rolling shirakabe, the ore in the crushing cavity is constantly under attack, extrusion and bending ore crushing.
in the process of cone crusher, motor driven eccentric sleeve rotation transmission device, moving cone in the forced move of the eccentric sleeve, rotating swing, moving cone close to the static cone section of the crushing chamber, the material by moving the cone and static cone repeatedly squeeze and impact broken. moving cone out of the section, there have been broken to the requirements of granular materials under its own gravity whereabouts discharged from the conical bottom. to be broken material from the feed inlet of the cone crusher is loaded.
can not be broken foreign body through the crushing chamber, or for some reason the machine overload spring insurance system insurance, pai mine mouth increases, the foreign matter discharge from the crushing chamber, such as foreign body stuck in row ore clear chamber system, the row of mine to continue increases, so that foreign bodies rule out the crushing chamber. under the action of the spring, pai mine mouth automatically reset the machine back to normal.