Ultra centrifugal grinderThe main characteristics are:

Provide various accessories to ensure diversified applications

By optimizing the matching between the frequency converter and the three AC motors used, the rotational penetration force has been improved

Small sample size

Speed range, adjustable range: 6000-18000 revolutions per minute

The two-stage rotor ring screen system achieves gentle and rapid crushing

Low noise, reliable operation, easy cleaning

Parameter input through LCD screen menu and user-friendly shortcut single key operation ("one button on"), comfortable and convenient

A safety shell and top cover made of synthetic materials that automatically retract

The motor room and electronic components of the instrument have dust-proof and anti sample powder falling into the design

　　Ultra centrifugal grinderPrecautions for:

1. The instrument should be placed in a dry and ventilated environment for use;

2. The samples are symmetrically distributed in the sample holder to ensure its balance;

3. Before closing the safety door, it is necessary to confirm that the fixture is fixed and there is no looseness;

When setting the oscillation frequency, it should not exceed the maximum range of 2000 times/min;

When freezing the sample, attention should be paid to preventing liquid nitrogen from splashing out and causing frostbite.

Application of ultra centrifugal grinder:

1. Pharmaceutical materials, chemicals, coffee beans, rice, dried fruits and vegetables, waste, wood, plant materials, rubber, tobacco, coal, corn, electronic components, minerals, seeds, straw, powder coatings, paper, textiles, polymers, fertilizers, collagen, pharmaceuticals, grains, food, spices, bones, etc

2. For temperature sensitive samples, the high-speed rotating blade can also be used to ensure high-speed and efficient grinding. *The reduction of thermal efficiency has reduced the impact on grinding samples.

3. It can also be used for samples that are difficult to grind, such as adding liquid nitrogen to make them brittle before grinding, in order to achieve analytical grade fineness and achieve efficient grinding effect.