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The Operation of Cone Crusher

Cone crusher is widely applied in metallurgical, construction, road building, chemical and phosphatic industry. Cone crusher is suitable for hard and mid-hard rocks and ores, such as iron ores, copper ores, limestone, quartz, granite, gritstone, etc. Type of the crushing cavity is decided by the application of the ores. Serving for different ores, there are Spring cone crusher, Hydraulic cone crusher, Secondary cone crusher and other types. If you want to choose and purchase excellent rock cone crushers, Zhengzhou YIFAN as the famous crushing and screening equipment will be your nice choice.
Cone crusher crushes materials by the working surface between the movable cone and fixed cone. So it is more advanced and efficiency efficient than jaw crusher. The movable cone is supported by spherical bearing and fixed on an hanging erect shaft which is set in the eccentric sleeve, and the sleeve is set on the stopping and pushing bearing. The movable cone and erect shaft are driven by the eccentric shaft sleeve together. The eccentric shaft sleeve is driven by horizontal shaft and fimbriated gear, and the wheel of the conveyor belt is driven by motor through v-belts. The lower part of vertical shaft is installed in the eccentric sleeve. When the eccentric sleeve rotates, there is a conical surface lined out by the shaft. When the movable cone comes near the fixed cone, rocks are grinded into pieces, when the movable cone leaves, grinded materials is discharged from the discharge hole. The fixed cone can be ascended or descended by adjusting setting to adjust the width of discharge hole, consequently the output size is determined adjusted.
1) Feed at an even speed. The size of raw materials must be desirable and smaller than 20 percent with of the feeder.2) Those undesirable materials are forbidden.3) Check the oil mass and temperature in the lubricate system and make sure oil temperature below 60?.4) Make sure the water-proof system has enough water.5) Keep the water cooling system smooth and with enough hot water.6) The adjusting ring can only work when lock tightly.7) Pay attention to wear pattern of plate and fasting situation of each part and change the parts in time.8) Examine the size of the final product of and keep them desirable.



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