Vertical Shaft Impact Crusher

Vertical Shaft Impact Crusher Application

This vertical shaft impact crusher also known as sand making machine is applied widely for the powder process of mineral product including mental and non-metal ore, fireproof material, bauxite, diamond dust, glass raw materials, architectural materials, artificial sand and allkinds of metal ore materials, especially which has more advantages than any other machines in processing the more and most hard materials.

Vertical Shaft Impact Crusher Features and Benefits

1.Simple structure, low cost

2.High efficiency and low consumption

3.Primary and second crushing capacity

4.More and most hard materials can be crushed

5.Cubic shaped final product

6.Little noise and dust pollution

7.Convenient performance, maintenance, installation

Vertical Shaft Impact Crusher Working Principle

The whole PCL vertical shaft impact crusher including feed hopper, classifier, whirl pool cavity, impeller, main bearing assembly base, transmission device and motor etc. Operating principle is as follows: the materials enter the crusher through feeder hopper, which is divided into two parts, one part through the middle of classifier entering into the rotating impeller at high speed, then accelerated, whose speed can reach hundreds of acceleration, then is shot through the tunnels aroundthe impeller by the speed of 60-75 meter/second. First the materials will impact with some materials fallen around classifier, then impact on the whirlpool cavity's scaleboard together, then will be rebounded and impact on the top of the whirlpool cavity, then changes its direction and goes down, forms continual materiallayers with the materials shot from the impeller. Therefore some materials willbe impacted, crusher, milled twice or more times in the whirlpool cavity, thencrushed materials will be excluded through the bottom discharging hole. Thiscan from a closed circulation through the circular classifier system; in general, materials can be crushed into 20 meshes through thrice circulation. Airflow self-circulation in the whirlpool cavity can eliminate the dust pollution well.

Vertical Shaft Impact Crusher Specification

Note: This specification is just reference, any changes are subject to the products.

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Shanghai Shibang Machinery Co., Ltd. [CN]

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