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The structural features of the Impact crusher

已有 186 次阅读  2012-04-10 17:03   标签features  crusher 

The impact crusher is a mining equipment professionally used in breaking ore,which is also called mining impact crusher or stone impact crusher.
Impact crushers, with multilevel counterattack cavity and enough broken space, is suitable for large materials’ broken. The counterattack board Angle can be adjusted to ensure the right angle of the impact of the material between the counter plate and the rotor, which can effectively improve the crushing efficiency. Counter drops broken process can effectively reduce the energy consumption of the fracture process.
The counterattack board of the impact crusher adjusts the system at the same time as the overload protection device of the whole machine. When foreign bodies (such as iron, etc.) or not broken things into the crusher of things, back plate can automatically back up and let foreign body go through the crusher, prevent from the damage of the foreign bodies (such as iron, etc.) or not broken pieces of equipment. The Counterattack broken plate hammer is firmly fixed in the rotor. So the start torque is small, and the dynamic balance of rotor performance is easy to control, and the operation process moves with little obstruct and stable. The frame part of the impact crusher is divided into three fission structure. Simply open the rear chassis can replace the plate hammer, fight back board, lining etc.
Components and parts of the impact crusher can replaced easily and the varieties of wearing parts are less, which is convenient for purchasing and management. Hydraulic open device is used for opening and closing of cabinet, can effectively reduce the intensity of the maintenance labor and improve maintenance working efficiency, reduce the time of the maintenance. The monitoring system of impact crushers can monitor running states at any time, monitoring signal and control system can interlock, which ensure the machine's security and reliable operation. The driving system of the impact crusher is worked by the way of motor + mechanical coupling + V belt + crusher, which can effectively improve the motor starting performance and make the motor running smoothly. The ways of belt transmission can have a double overload protection function, the power that required by the driving system is low and greatly reduce the operating cost. This driving scheme is economical and practical, safe and reliable, with excellent performance.

With its high quality products such as Belt conveyor, Vibratory feeder, China cone crusher, Vibratory feeder, Stone crusher, Henan Hongxing mining machinery Co.Ltd has ascended in the front rank of the world in the exporting of mining equipments.

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