Wednesday, May 9, 2012

Introduction Of 2012 Latest Cone Crusher Technology

The cone crusher is widely used in mining industry, metallurgical industry, construction industry, road building industry, chemical industry and silicate industry, suitable for crushing hard and medium hard ore and rock, such as iron ore, limestone, copper ore, quartz , granite, sandstone, etc.. The cone crusher with crushing force, high efficiency, high processing capacity, low-cost action, easy to adjust, and economic characteristics. Parts selection and structural design is reasonable, so long life, broken product particle size uniformity, reduce the load of the cycle, in the medium and large size crushers, hydraulic clear cavity, reducing downtime, and each The specifications of the crusher cavity, according to different needs, users can select different type of chamber, in order to better meet the needs of the user. Native seal with grease seal, to avoid a water supply and drainage systems are easy to plug the shortcomings of water and oil miscible defects, spring safety system overload protection device, can be combined foreign body iron through the crushing chamber without detriment to the crusher.

The cone crusher is generally in the second and third stages of crushing. Cone crusher cavity sub-standard, medium, short head, short head and some are divided into small and fragmented and more crushing, crusher and a lot of new type of chamber.

Cone Crusher Technology

(1) The Hydraulic System

The machine has a hydraulic system to adjust the the crusher row the size of the ore, the hydraulic system can effectively ensure the safe operation of equipment. A foreign body in the crushing chamber, the hydraulic system can move the cone under the automatic refund, when expelled, the system is to move back under the cone is automatically reset. Re-maintain the original port of discharge position to continue working.

(2) Crushing Chamber

Crushing chamber type is the geometric space formed by the movable cone and fixed cone ask. The shape of the crushing chamber on the overall performance. The crusher cavity is broken major technical indicators. To the aircraft from the primary crushing crushing designed four specifications of the cavity, it has six possible combinations, which means that it can best apply to the special requirements of users.

3) Reliable Sealing

Labyrinth seals, replace the water seal used in the past, dust and impurities can not enter the human body, thus ensuring the cleaning of the Run-edible vegetable oil, to extend the sliding bearing, thrust ball bearing service life, making the machine reliable operation.

(4) Easy to Replace

Past the crusher very slow to replace the broken wall, the new structure of the cone crusher to replace the broken wall very quickly. Equipped with a card tip on the broken wall, starting with bolt top to put the broken wall fixed. Broken wall fixed with hydraulic nuts fastening on the back of the broken wall and do not need to add any filler material, so replace the fast aspects, reducing the labor intensity.

(5) Adjust The Opening

The aircraft selected high voltage displacement sensor, adjusting the port of discharge location in the operating room. As long as a button, the operating table there shows that you can see the port of discharge of the need to adjust the size, very convenient and accurate. When the machine work, electrical coupling through the fluid, small bevel gear-driven eccentric sleeve at the bottom of the bevel gear, the eccentric sleeve rotation, resulting in the cone for rotary swing broken materials. Broken the spindle of the machine is not moving, the only branch of the Shan spherical tiles, to withstand the crushing force. The eccentric sleeve pass crusher spindle fixed crushing force, the structure can withstand greater crushing force, well adapted to crushing and ultra-fine crushing, because the ultra-fine crushing crushing force is very large. Expected nature of its size (super fine crushing liner) open when a 5m two up to 50 ^ 80% (depending on material differences). The crusher is suitable for building materials or non-metallic mining and civil engineering in the third paragraph of the metal mine concentrator broken, or broken the fourth paragraph; Especially in areas of civil engineering required for the natural sand supply.

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