The jaw crusher is mainly a compound pendulum jaw crusher, crushing ratio is up to 10. But its drawback is that the vertical travel of the movable jaw broken plate wear memorie s of people, adding to the over-crush phenomenon, so that an increase in non-productive energy consumption. In order to overcome these shortcomings, and improve the development success of a new type of energy-saving crusher-JC jaw crusher.
JC jaw crusher has the following characteristics:
(1) no friction mechanism broken, the material in the process of breaking the jaw plate material without relative sliding of pure squeeze. The life of the jaw plate 5 to 10 times more complex pendulum jaw crusher.
(2) crushing chamber with a variable opening angle curve of the cavity shape, and by the rational design of cavity-shaped various parts of the tooth angle and length filled with broken, improve the through capacity of the crusher, to ensure the particle size of crusher broken uniform.
(3) uses a simple and practical and versatile mechanical, hydraulic, electrical protection system. Crusher overload, mechanical protection of the safe clutches rapidly disengage so that the spindle and pulley of the crusher, the crusher idling, while an alarm. Once the overload is removed, can be reset quickly, without replacing any parts. In addition, when the crusher is abnormal (such as the lubrication system failure, damage to the main components, etc.), multi-function protection system can be quickly cut off the precision, so that the crusher stall, also issued an alert. This crusher security and reliability are increased.
(4) the nesting population adjustment simply adjust the front and rear of the fixed jaw position, without having to change the location of the cloud moving jaw. Very convenient time-saving, and thrust the geometry adjustment. The size always maintain the best condition.
(5) The crusher is the main moving parts, such as the front thrust plate thrust plate mandrel, connecting rod and the eccentric shaft, bearings all the closed thin no lubrication and good sealing effect. Lubricants both lubrication and cooling functions.
(6) of the jaw crusher machine welded structure, light weight, strength, manufacturing and maintenance are very convenient.
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