KV-Series Planetary Ball Mills

Overview

Vertical planetary ball mill is a necessary device of high-tech materials mixing, fine grinding, sample making, new product development and small batch production. Korprotec planetary ball mill owns small volume, high efficiency, low noise and functional features which is a ideal equipment for R&D institution, university, enterprises laboratory to get samples (each experiment can get four samples at the same time). It gets powder samples under the vacuum state when equipped with vacuum ball mill tank

Working Principle

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

• Stable revolving speed of the gear transmission ensures the consistency and repeatability of the experiment

• Planetary movement principle is adopted in the machine, which has high speed, large energy, high efficiency, small Granularity

• Four powder samples from different sizes and different materials can be produced at one time

• 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.

• 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

• Technical features of Korprotec Ball Mill: Low center of gravity, stable performance, compact structure, easy operation, reliable safety, lower noise, small loss.

• Safety switch is installed on the machine to prevent safety accident if the safety cover is opened while machine is running.

Applications

The planetary ball mill is widely used in many fields of geology, mine, metallurgy, electric industry, construction, ceramics, chemicals, light industry, medicine, environmental protection etc

Technical parameter

Semi-circil mode

Square mode

Production mode

Accessories

Semi-circle mode

Square mode

Production mode

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.

Material	Volume of Mill Jar	Diameter of Mill Ball (mm)	Image
Stainless Steel	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L,4L	1-30mm
Stainless Steel (for vacuum)	50ml,100ml,250ml,500ml,1L,1.5L,2L,3L,4L,5L	1-30mm
Zirconia	50ml,100ml,250ml,500ml,1L,1.5L,2L,3L,4L	1-30mm
Alumina	50ml,100ml,250ml,500ml,1L,1.5L,2L,3L	1-50mm
Tungsten Carbide	50ml,100ml,250ml,500ml,1L,1.5L	3-10mm
Agate	50ml,100ml,150ml,250ml,300ml,400ml,500ml,1L,1.5L,2L	6-35mm
Nylon	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L,4L	-
PU	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L,4L	-
PTFE	50ml,100ml,250ml,500ml,1L,1.5L,2L,2.5L,3L,4L	-