SSS-I Type is suitable for the roughing and scavenging of metallic ores and the purification of non-metallic ores due to its high background field and high gradient magnetic field.

• 采用特殊技术保证转环在转动过程中无步进。此种运行状态会对设备的传动部分（轴承和齿轮）造成很严重的冲击及双向磨损，降低设备的运转率和使用寿命。