Buy Spray Dryer Manufacturers - Vertical Planetary Ball Mill – NANBEI

Vertical Laboratory Planetary Ball Mill (Square Model)

Planetary Ball Mill has four ball grinding tanks installed on one turntable. When the turntable rotates, the tank axis makes planetary movements, the balls and samples inside the tanks are impacted strongly in high speed movement, and samples are eventually ground into powder. Various kinds of different materials can be ground by the mill with dry or wet method. Minimum granularity of ground powder can be as small as 0.1μm.

Feature

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, time setting 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.

Application Cases of Planetary Ball Mill

Material : Active Carbon
Material weight : 50g
Mill jar & balls : Corundum mill jars and zirconia balls
Rotation speed : 560rpm
Applied equipment : Planetary ball mill,model : NNQXQM-0.4
Total volume : 100ml*4 = 400ml
Grinding time : 2hours
Granularity : 2μm

Material : Kaolin
Material weight : 500g
Grinding jar material TFE
Grinding method : Dry grinding
Rotation speed :450rpm
Total volume : 1L*4=4L
Grinding time : 1hour and 20minutes
Feed size : 2mm
Granularity of output : 100nm

Material : Green tea(Dry)
Material weight : 0.25kg
Material of mill jar : stainless stell
Grinding method : dry grinding
Applied machine : Planetary ball mill,model : NNQXQM-2
Total volume : 0.5L*4=2L
Take time :1hour

Technical parameters

Grinding jar and ball

We provide all kinds of mill pots in any matched size, which are made from following materials of agate, Alumina corundum ceramics, zirconia ceramics, silicon nitride ceramics, carborundum ceramics, stainless steel, high wear resistant steel, manganese steel, nylon, PU, cemented carbide, crystal glass, and etc.