Cone crusher is an advanced gravel equipment produced by crushing technology and production design in recent years.Feed grizzly The high power, , high productivity, high percentage of damage are incomparable with other types of crushers. Because the implementation of a new concept and broken, namely the hydraulic broken. The machine in the birth of the crusher and sign technology taking a step forward. The machine and traditional taper crusher design structure and the design ideas of the obvious difference, it is to focus on other types of cone crusher advantages.Vibrating feeder The use of the machine is comprehensive; Special use in super fine crushing hard rock, ore, slag, refractory material, etc. This machine structure by a body, adjusting devices, and adjust the set, broken cone, transmission and the main part of eccentric and electrical, lubrication and auxiliary parts. This machine is divided into crushing cone crusher (thick broken),Ball mill crushed in the cone crusher (of the) and finely cone crusher (fine broken) three, this series cone crusher, used in crushing medium above the hardness of mineral ore and rock. This machine broken cavity by ore type USES decision, standard applied to break in; Medium crusher is suitable to finely in; Short head type applies to finely. But according to the production requirements to decide.
Cone crusher structure profile and the main parameters, the structure is mainly a cone crusher frame,Ball mill horizontal axis, moving cone, balance wheel, eccentric set on, crushing wall (fixed cone), crushing wall (dynamic cone),Classifiers and hydraulic coupler, lubrication system, hydraulic pressure system, control system and several parts. Bi board hole arrangement of many, commonly used is to use concentric circles arrangement, and radial arrangement.Stone crusher Concentric circles of the hole is arranged parallel to the body and the movement of grinding material of the route. Therefore, to material through the small resistance, through the capacity is more, and not easy jam, but the past material easy to return. And Bi hole in the radial instead. For double diaphragms on Bi hole does not exist because of the problem of material returns, thereby eliminates the concentric circles of the faults are retain the advantages. Therefore,Drum dryer double diaphragms of Bi hole are usually arranged in concentric circles.
In order to facilitate manufacturing, concentric circles with its approximate shape are often replace, form the polygon is arranged, radial Bi slabs grinding medium have dragged effect, make close to Bi board accessories grinding body have large hoisting height, so in the cavity in appeared the height of the sphere, and therefore make agglomeration in the ball in a more central outline of the big grinding medium priority to move to the diaphragms, at the same time, the small grinding medium out in succession to the other side. So, unloading Bi board unfavorable use radial Bi holes. Bi hole width is 7-8 mm advisable, too big when material fast speed, the product easy to partial thick, and iron period to Bi hole through the fragments into a warehouse before, when Bi hole over hours, Bi hole easy jam, material flow velocity too slow, easy to full grinding. In order to prevent Bi hole jams, diaphragms on export hole width should be on the export 1. 5-2 times. Diaphragms on all Bi aperture area, and the sum of their whole area than the percentage of the called diaphragms hole rate. Dry grinding machine hole rate shall be not less than 7%-9%.

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