The re-election method is one of the most economical, ideal and most effective helium ore dressing methods. It can also be used as a pre-concentration operation for flotation, reducing the burden of grinding equipment and improving the efficiency of the process. The ore dressing process and method occupy a very important position, and briefly introduce the process and method of barium ore re-election.
The size of the inlaid ore is generally coarser, and the specific gravity of the cerium is much larger than that of the associated gangue. Therefore, it is an ideal method to treat the strontium ore by re-election. The primary condition for re-election beneficiation is monomer dissociation. For niobium ore beneficiation, the monomer dissociation degree of antimony ore and waste rock directly affects the re-election effect and beneficiation index, so it is the first in the antimony ore re-election process. It is necessary to break or even grind the strontium ore, so as to break the structure of the sorghum and dissociate the strontium ore and the waste rock monomer. The higher the degree of monomer dissociation, the higher the beneficiation effect and recovery. The specific process flow is:
Raw ore-crushing-rod grinding-jigging-dehydration
For the coarse or large inlaid tantalum ore beneficiation, the rod grinding process can be considered. After simple crushing, the selection can be carried out by using the Frey large particle jig, which can effectively reduce the labor intensity of the hand selection and improve the beneficiation. effectiveness.
Grinding is mainly used for finishing or semi-finishing, usually as the last or last few steps. Its advantages are high precision and high surface finish, but its cutting amount is small, the speed is slow, and the efficiency is low. Generally, the workpiece is processed with CNC machining, wire cutting or EDM, etc. Grinding usually includes surface grinding machining, cylindrical grinding machining and internal grinding machining. With the continuous development of technology and the continuous improvement of workpiece requirements, more and more CNC grinding processing, PG processing and JG processing are used, and this type of machining is becoming more and more common, and the precision is higher than ordinary grinding.
SCZY has very rich experience in the production of Precision Machining Parts. We include CNC milling, CNC turning, CNC turning and milling, EDM, wire cutting and surface grinding, etc. We also have supporting Outsourcing internal grinding, cylindrical grinding, PG, JG and other high-precision machining.
Grinding Machining Services,Cnc Grinding Processing,Surface Grinding Machining,CNC Cylindrical Grinding,Internal Grinding Machining
Shenzhen SCZY Technology Co.,Ltd , https://www.szsczycasting.com