Planetary Ball Mill for Mineral

Planetary Ball Mill for Mineral
The planetary ball mill is designed for grinding, dispersing metal, non-metal, organic and other powders, especially suitable for the preparation of mineral samples.Its working principle is to drive the grinding balls and test materials to roll in the grinding jar at high speed, and produce strong shear, impact force on materials to achieve the purpose of crushing, grinding, dispersing and emulsifying materials.

Product Details

Planetary Ball Mill for Mineral

 

1.Product introduction

The planetary ball mill is designed for grinding, dispersing metal, non-metal, organic and other powders, especially suitable for the preparation of mineral samples.Its working principle is to drive the grinding balls and test materials to roll in the grinding jar at high speed, and produce strong shear, impact force on materials to achieve the purpose of crushing, grinding, dispersing and emulsifying materials.

 

2.Features

●Efficient, maintenance-free drive is used for planetary ball mill, so as to guarantee the machine can  maintain constant speed in continuous operation for a long time or under maximum overload. During the grinding, built-in high-power fans can automatically provide effective cooling for motors.

●The planetary ball mill is designed by ergonomics, which integrates comfort and safety in operation.

●The intelligent security lock ensures the safety of the instrument operating.

●The humanized program design can set the grinding time, and can operate without the need of personnel monitoring.

●Special designed jar-opening tools for the grinding jars. The user-friendly design makes the jar opening work more easy and safe.


3.Technical data

Feed size

 <10mm

Final fineness

<0.1µm(up to nanometer for colloidal grinding)

Speed

30~400rpm

Speed ratio

1:-2.3

Time

0~999min(recycle times 01~99)

Effective sun wheel diameter

360mm

Display

LED 7 inch display

Rated power

1.5KW

Power supply

220V,50/60HZ

Instrumen size(W*D*H)

645*768*621mm

Package size(W*D*H)

865*979*896mm

Weight

195kg

 

4.Test report

NO.014.863.0002                                                                                          Date:2016-11-01

Requirement

Sample

calcium carbonate

Original size

200μm

Feed quantity

60g

Required fineness

<1μm   

Sample characteristic

hard, powder-like

Subsequent analysis

 

Other requirements

wet grinding with  ethyl alcohol

Solution

Instrument selected

Planetary Ball Mill BM40

Configurations

125ml grinding jar  zirconium oxide; grinding balls,φ10-3pcs φ7-20pcs φ3-30pcs

Parameters

350rpm;15min, pause 2min

Time

8h

Achieved result

1μm   

Remarks

1.The final fineness of the sample depends on the grinding time and the size of the grinding balls.

2.Much longer grinding time is recommended for the final fineness is 1 μm .

Sample Comparison

Before Grinding

After Grinding

产品详情2897.jpg 

产品详情2899.jpg

Hot Tags: planetary ball mill for mineral, China, manufacturers, factory, price, in stock

Inquiry

Related Products