Premium Disk Mill: Sample Preparation for Efficient Grinding to 50 µm
Announcement posted by John Morris Group 03 Jul 2015
The premium model of the FRITSCH Disk Mill for efficient fine grinding of hard-brittle to medium-hard solids: Even easier to operate due to the convenient motor-driven grinding gap adjustment with digital gap display, even safer due to the automatic locking of the grinding chamber and collecting vessel. A well-designed display shows all of the parameters.
Ideal for medium particle sizes in the areas of mining and metallurgy, ceramics industry, rocks and soils, glass industry, soil research.
In the Disk Mill, the material to be ground is comminuted by pressure and shearing action between two counteracting grinding disks with coarse interlocking teeth. The ground material automatically falls down through the pre-set grinding gap into the collection drawer. The desired final fineness can be defined reproducibly by simply adjusting the digital setting of the gap width.
Efficient premium fine grinding:
- Easy, motor-driven grinding gap adjustment with digital gap display
- Automatic locking of the grinding chamber
- Easy operation and cleaning with Clean Design
- High throughput of up to 150 kg/h with extra powerful motor
- Fine grinding down to 0.05 mm
- Large, removable funnel – for especially easy cleaning and optimal material feeding
- Dust-free grinding due to the connection of a dust exhaust system – directly controlled via the instrument
As with all of the instruments in the FRITSCH premium line, they’ve put a great deal of thought into how to make daily work quicker and even easier:
FRITSCH premium advantage: Easy operation – fast and efficient. Simply press the button to lock the grinding chamber, use the plus/minus buttons on the digital display to set the grinding gap and grinding time with accuracy to the second, fill in the sample into the easy-to-close funnel and start the grinding process. The most recent setting is saved and can be accessed directly for the next grinding.
FRITSCH premium advantage: Especially precise motor-driven adjustment of the distance between the grinding disks without crank. The grinding gap can be conveniently adjusted with accuracy of 50 μm by means of the plus/minus buttons on the digital display. For reproducible results that are absolutely reliable.
FRITSCH premium advantage: Longer service life for grinding disks. With the control display, it is easy to prolong the service life of the grinding disks: simply change the rotational direction (clockwise/anti-clockwise) of the grinding disks to optimally compensate the abrasion behaviour.
FRITSCH premium advantage: Powerful pre-crushing. If powerful pre-crushing is necessary, please select the premium version of the FRITSCH Jaw Crushers PULVERISETTE 1 for efficient pre-crushing. Key advantages: ideal continuous fine-grinding with a feed size of up to 95 mm down to a final fineness of just 0.05 mm in a single step, using an integrated Sample Divider.
VIDEO: FRITSCH Disk Mill PULVERISETTE 13 premium line