Cone crusher routine maintenance 1, to full production much money Raymond mill, there would be too coarse granularity. 2, the production line of broken than Raymond mill Hebei allocation to be reasonable, so as to maximize the efficiency of the crusher. 3, to have iron device to prevent the crushing chamber through iron, iron if too frequently, it may cause broken shaft accident. 4, the spring pressure is not too tight, too much pressure will be broken shaft accident occurred, the pressure is too small springs frequently beating, impact crusher work, and coarse granularity. Cone crusher used in the crushing Platts hardness f≤5-16 of various minerals and rocks. Crusher structure consists of frame body, adjusting device, adjusting sets, consisting of crushing cone, transmission and other major components eccentric and electrical, lubrication and other auxiliary parts. Cone crusher cone crusher crushing points, broken cone crusher and cone crusher crushing three kinds of cone crusher is suitable for crushing medium hardness of various minerals and rocks. Ore crushing chamber is determined by the type of use, the standard used in pieces; medium suitable for medium crushing; short head type is suitable for crushing. You can choose according to the different needs of users. Cone crusher is widely used in mining industry, metallurgical industry, construction industry, road building industry, chemical industry and silicate industry, Raymond mill model, suitable for crushing hard and medium hard ore and rock, such as iron ore. Cone crusher, the rotation of the motor through the pulley or coupling, shaft and cone crusher cone crusher cone portion of the force in the eccentric motion around a week at a fixed point for rotating pendulum motion. So that the cone crusher broken wall sometimes close and sometimes leave the adjustment sleeve being attached to the surface of the bowl, so that ore constantly under attack in the crushing cavity, pressing and bending role to achieve the ore crushing. Bevel gear drive motor through eccentric rotation, broken cone for rotating pendulum motion. Sometimes close and sometimes broken cone away from the fixed cone, complete crushing and nesting. Raymond mill quotes, Lei Machinery (certification), Raymond mill is provided by Zhengzhou Machinery Co., Ltd. Lei. Zhengzhou Lei Machinery Co., Ltd. (www.hnzljx.net) (www.hnzljx.net) is a leader in Zhengzhou, crushing grinding equipment, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. In Lei machinery leadership with the staff warmly welcome all inquiries negotiations to create the better future Lei machinery.