Description

Introduction
PCL sand making machine is a high-power and low-consumption machine,which is used in many industries for years.The technology of the machine has reached a high international level.It plays an important role in crushing industry.PCL sand making machine is widely used in minerals,cement,construction,slag and other industries.The sand making machine is more productive than other kinds of crushers.

Features
1.Simple structure and low operating cost.
2. High crushing ratio with low consumption.
3. More suitable for crushing mid-hardness and hardness materials.
4. Cubic shape of final products,high density of piling up and low iron pollution.
5. More wearable and easier maintenance.
6. Low working noise and light dust pollution.

Working Principle
Materials enter into sand making machine through feed hopper,divide materials into two parts by distributor,one part enters into high speed rotating impeller through the middle of distributor,the materials are accelerated quickly in the impeller,whose acceleration arrives to hundreds times acceleration of gravity,then they are casted at the speed of *0 m/s from three even distributing passageway of impeller, firstly one part of materials that fall freely from distributor’s surrounding are impacted and crushed,then they together impact to materials’ lining of vortex branch cavity,they are bounded by materials’ lining and impacted to the top of vortex dynamic cavity inclined upward,then change its moving direction,move deflection downward,and materials casted from impeller’s passageway form material curtain.So one piece of material is impacted and grinded by two or more times in the vortex dynamic cavity. Crushed materials are discharged from lower discharging opening.