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The Current Developing Status Of Cone Crusher

Briefly analysis the current developing status of cone crusher the global mainstream mining machinery manufacturers have entered the chinese market, or joint venture or a wholly owned.And a considerable number of transnational corporations has made chinese market as the center of the asia pacific or global, and the market competition is very intense, from which perspective, china 's mining machinery market has been internationalized.Crusher market is growing bigger and bigger.The team of the cone crusher manufacturer is also growing.The original related to the earth-moving machinery industry factory almost refers cone crusher field, and most of them use a same development strategy taking cone crusher as the core products.The variety of cone crusher are more and more.Recently a new r & d production gnpy cone crusher is the py series spring cone crusher improvement, optimization, updating and replacing product.This kind of cone crusher is suitable for crushing various minerals and rocks of moderate hardness.Compared with py series spring cone crusher, gnpy cone crusher has the advantages of reliable structure, high production efficiency, convenient adjustment, economic and other characteristics.The spring system is the overload protection device, which can protect the crushing chamber from damaging when the metal foreign body through, using dry oil seal form to make the powder and the lubricating oil isolation and ensure reliable operation.In cone crusher production technology, dsmac has reached the leading level in china.The equipment failure rate of this series of cone crusher is extremely low and the equipment operation rate is more than 85%, which significantly reduce the comprehensive cost of the crusher.With the development of the society and the continuously innovating science and technology, in recent years, the hydraulic cone crusher with high crushing frequency and high efficiency crushing cavity of the perfect combination has introduced, so that the output of it is more than that of other crusher, which greatly improves the laminated crushing effect between particles.The application of hydraulic insurance, hydraulic adjustment, hydraulic cavity cleaning makes the operation more convenient, easier realize automation and more convenient repair.Factors effecting the operation of the disc magnetic separator include: feeding thickness, magnetic field intensity, working gap, feeding speed and so on.Magnetic separator is suitable for wet magnetic separation of materials such as the magnetite, pyrrhotite, roasted ore, ilmenite and other materials of a particle size below 3mm, but also for the de-ironing of the coal, non-metallic minerals, building materials and other materials.The magnetic series of magnetic separator generally adopts the composite of high-quality ferrite material or rare earth magnets, and the average magnetic induction intensity of the barrel is 100 ~ 600mt.According to users' needs, it can provide separation of different intensities.The magnetic separator has the advantages of simple structure, large processing quantity, convenient operation, easy maintenance, etc.Wet permanent magnetic drum magnetic separator is one of the commonly used separator in the iron ore beneficiation plant, which is suitable for separating strongly magnetic minerals.Wet permanent magnetic drum separator can be classified into parallel flow, counter flow, semi counterflow in accordance with the tank structure of the separator.There are many ways to classify the magnetic separator, according to the work condition,it can be divided into wet and dry; according to the magnetic source there are electromagnetic and permanent magnet type; according to the equipment structure there are the disc, roller type, flat type, ring type, inductive roller, etc.

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