Introduction
The attrition scrubbers/cells are used to scrub the surface of particulate to remove surface coatings, films or slimes to improve mineral values. In the sand washing plant, dispersing the slime in quartz sand to remove the impurities on the ore surface can create conditions for subsequent mineral processing and is an important part of quartz sand production line. It can also be widely used in other industrial areas of scrubbing operation.
Advantages
1、The strong of the scrubbing force, the unique slot structure and impeller configuration are increased by 30% compared with the traditional scrubbing machine of the same model.
2、It has abrasion resistance and tank lining. The impeller is wear-resistant, and has high anticorrosive and wear resistance.
3、 Small power consumption, strong intensity of scrubbing and stirring, favorable effectiveness;
4、 The impeller is above the slurry settling area, easy to start and low power to start;
5、Low circumferential speed of the impeller and long service life;
6、Simple equipment structure, large effective volume and small floor space;
Working Principle
The ore pulp is entered into the Cylinder of the scrubbing machine through the feeding pipe.Under the agitation of the impeller,The slurry produced a violent turbulent flow.Ore particles have huge momentum in them,and It comes into strenuous frictioning and knocked against one another.The impurities wrapped on the surface of the mineral particles are small strength.After friction and impact, it is easy to peel off the mineral surface.The agglutinate of the mineral surface after water soaked, Through the strong friction and collision of ore particles, it will loose and break up, so as to achieve the separation of clay and mineral particles.These impurities and clay are broken down and spalling into the ore pulp. After desliming, the ore pulp is separated.In the actual production, we need to add different agents according to the actual situation of mineral.
