Scrubbing is to remove the thin film iron, bond and mud impurity minerals on the surface of quartz sand with the help of mechanical force and grinding and stripping force between sand grains, and further wipe the unmonomer mineral aggregate, and then achieve the effect of further purification of quartz sand by PTMS magnetic separator grading operation.
At present, there are mainly two methods of rod friction washing and mechanical scrubbing. For mechanical scrubbing, it is generally believed that the factors affecting the scrubbing effect are mainly from the structural characteristics and configuration form of the scrubbing machine, followed by technological factors, including scrubbing time and scrubbing concentration. The best effect is between 50%-60% scrubbing concentration of placer. Moreover, to a certain extent, it is more difficult to purify quartz.
In principle, the scrubbing time is based on the initial quality requirements of the product, and should not be too long, because too long time will increase equipment wear, improve energy consumption and cause an increase in the cost of ore separation and purification of PTMS magnetic separator.
Contact: DELLA
Mob: +86-13929907491
No.9, Factory 2, Shijin Industry Park, Shishan Town, Nanhai District, Foshan City, Guangdong, China
Ph: +86-13929907491
E-mail: Sales@powtechina.com
The intelligent control system is applied to PTMS MAGNETIC SEPARATOR to solve the disadvantages of traditional methods
