Factory horizontal nano powder grinding lab planetary ball mill Feature and Description 1. Stable revolving speed of the gear transmission ensures the consistency and repeatability of the experiment. 2. Planetary movement principle is adopted in the machine, which has high speed, large energy, high efficiency, small Granularity. 3. Four powder samples from different sizes and different materials can be produced at one time. 4. The machine is controlled by frequency converter; you may choose ideal rotating speed according to expected experimental result. The converter is equipped with device of under voltage and over-current to protect the motor. 5. The planetary ball mill has functions of timing power off, self-timing forward and reversal rotating. You may choose freely any operation modes of one-way direction, alternation, succession, and timing according to experimental needs so as to improve efficiency of grinding. 6. Technical features of Tencan Ball Mill: Low center of gravity, stable performance, compact structure, easy operation, reliable safety, lower noise, small loss. 7. Safety switch is installed on the machine to prevent safety accident if the safety cover is opened while machine is running. Usage and Application WQXQM series planetary ball mill has four ball grinding tanks installed on one turntable. When the turntable rotates, the tank axis makes planetary movements and the balls in the tanks grinds and mixes samples in high speed movement. The product can smash and blend various products of different materials and granularity with dry or wet methods. Minimum granularity of grinded products can be as small as 0.1 micron (i.e.) 1.0×10-4mm).