The re-election equipment is a device that achieves the sorting purpose based on the difference in density between the useful mineral and the gangue mineral. In addition to the difference in density between the useful minerals and the gangue minerals, the size, shape and media properties of the ore particles have an effect on the sorting effect. At the same time, the quality of the products that can be obtained by different re-election equipment is also different. Therefore, the equipment should be selected according to the nature of the material and the requirements for product quality. 
The following table lists the application characteristics and sorting particle size range of various re-election equipment, which can be used for reference.
Application characteristics of re-election equipment and sorting size range
Replace parts as soon as possible. Using bad parts can permanently damage the machine itself. Such as some very important components:rotary union.
Rotary Arm Nozzles,High Pressure Nozzle,Pressure Washer Hose,Surface Cleaner Spray Gun
NINGBO HAISHU OMWAY MACHINERY FACTORY , https://www.cleantheway.com