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Vertical Shaft Impactor
Author:liming Post Date:2013-3-2
Vertical Shaft Impactor
Vertical Shaft Impactor Introduction:
PCL direct impact crusher, commonly known as vertical shaft impactor. Our experts for many years to the development of mining machinery and equipment of the crystallization of the wisdom and correct decision, is a high-energy and low consumption equipment of international advanced level, its performance plays an irreplaceable role in the various ore fine crushing equipment, most line effective, practical and reliable gravel machine. I produced sand making so far, excellent market share in the national market, perfecting product performance, won the trust of customers, has won the domestic and foreign customers to its shores. The products are widely used in a variety of ores, cement, refractories, aluminum where the soil clinker, emery, glass raw materials, mechanism building sand, stone and various metallurgical slag and other industries.
Vertical Shaft Impactor Performance:
According to PL crusher crushing principle, the material in the crushing cavity each other high-speed crash itself broken, the installed power of the machine according to material crushing to configure. The higher the speed of movement of the materials in the crushing cavity and the greater the impact kinetic energy dynamic the crushing cavity collision with vortex action with stronger material in the vortex, also the smaller the particle size was crushed.
Vertical Shaft Impactor Working Principle:
Vertical shaft impactor into the hopper, sub-feeders, eddy crushing chamber, impeller body, spindle assembly, the base transmission and motor consists of seven parts, stone rock principle, more materials for their own collision broken.
Material from the feed hopper into the vertical shaft impactor, the material is divided into two parts by the sub-feeder, and in part by the middle of the sub-feeder into the high-speed rotation of the impeller, the impeller being rapidly accelerated acceleration of up to several hundred times the acceleration of gravity , then the speed of 60-70 m / s from the impeller three runner uniform projectile out, first of all with broken by the impact of the part of the sub-feeder four weeks since the closing falling materials, and with the impact of the whirl cavity lining materials on the material lining rebound, oblique impact to the top of the whirl chamber, reflection, deflection downward movement of the collision with emitted from the impeller material again, such a material eddy the crushing cavity by twice as well as several chances to impact, friction and grinding crushing effect, finally lost the energy of the material discharged from the crushing cavity. Throughout the crushing process, the materials of mutual self-impact crusher, not in direct contact with the metal components, but with the material lining shock, friction and crushing, thus greatly reducing the wear and tear of equipment, extend the life of the machinery. The same time, the whirl chamber clever internal airflow self-circulation, but also to maximize the elimination of dust pollution.
Vertical Shaft Impactor Feeding Mode:
A, overflow into the material, impeller feed size the same. Such feed situation, to the amount of material to operate at full capacity (ie all motor power play) into the impeller further increase feed overflow into the whirl crushing cavity, impeller outside.
B, the waterfall fall into material feed particle size when the second feed particle size larger than the impeller on from two feed inlet, respectively Feeding.
Vertical Shaft Impactor Precautions:
1, Feed particle size is too large, can be eliminated by adjusting the feed particle size.
2, The impeller is not clogged materials can be eliminated by removing channel blocking material.
3, Wear blocks excessive wear resulting in emphasis, can be eliminated by replacing the full wear body.
Liming Vertical Shaft Impactor:
Liming Heavy Industry is committed to producing the best mechanical crushing equipment, capable of producing various types of crusher and mill, and reached the leading level in the world. We are a trustworthy vertical shaft impactor manufacturer capable of producing all types of vertical shaft impactor, good quality and reasonable prices. Liming Heavy Industry production of vertical shaft impactor is a set of similar products at home and abroad, the successful experience, devote themselves to come up with an energy-efficient crushing equipment. Medium-sized vertical shaft impactor is one of the leading products of the company, especially in the design and production of large crusher mill at the absolute leading level at home and abroad.
If you need any help of vertical shaft impactor, please contact us directly. We aim to provide you with the best vertical shaft impactor and the most economical reasonable solution, our experts will provide technical assistance at any time for you. Looking forwards to establish a long-term business relationship with you.