The ore dressing test is the main basis for the design of the concentrator and the main basis for the feasibility study. It directly affects decision-making and construction projects put into operation the concentrator and the technical and economic results of the metallurgical enterprises. The ore dressing test is one of the important tasks in the pre-design of the concentrator. In the early stage of design, the corresponding scale and depth of experimental research work must be carried out according to the needs of each stage of work (including feasibility study and preliminary design). Machine Embroidery Designs,Embroidery Sewing Machine,Hat Embroidery Machine,Computer Embroidery Designs Ningbo World Wide Electric techonology CO.,Ltd , https://www.my-sewmachine.com
Concentrator dressing test