vertical impact crusher_Zhengzhou Hengxing Heavy Equipment Co.,Ltd



Tel: 0086-371-67858720


Add: No.8 Hongye Road, High-tech development Zone

vertical impact crusher

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Feature and benefits Products's AdvantagesSpecificationsInquiry

* Simple structure, low cost

* High efficiency and low consumption

* Primary and second crushing capacity

* More and most hard materials can becrushed

* Cubic shaped final product

* Little noise and dust pollution

* Convenient performance, maintenance,installation

Vertical shaft impact crusher also know assand making machine is applied widely for the powder process of mineral productincluding mental and non-metal ore, fireproof material, bauxite, diamond dust,glass raw materials, architectural materials, artificial sand and all kinds ofmetal ore materials, especially which has more advantages than any othermachines in processing the more and most hard materials.

Working Principle

The Whole PCL vertical shaft impact crusherincluding feed hopper, classifier, whirl pool cacity, impeller, main bearingassembly base, transmission device and motor etc.

Operating principle is as follows: thematerials enter the crusher through feeder hopper, which is divided into twoparts, one part through the middle of classifier entering into the rotatingimpeller at high speed, then accelerated, whose speed can reach hundreds ofacceleration, then is shot through the tunnels around the impeller by the speedof 60-75 meter/second. First the materials will impact with some materialsfallen around classifier, then impact on the whirlpool cavity's scaleboardtogether, then will be rebounded and impact on the top of the whirlpool cavity,then changes its direction and goes down, forms continual material layers withthe materials shot from the impeller. Therefore some materials will beimpacted, 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; ingeneral, materials can be crushed into 20 mesh through thrice circulation.Airflow self-circulation in the whirlpool cavity can eliminate the dust pollutionwell. 

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