Скачать или смотреть Vibrating grinder VG 1 (VIBROTECHNIK)

See more: http://vibrotechnik.com/catalog/grind...
Vibrating grinders are designed to comminute samples to a finely dispersed state in intermittent operation.

In a vibrating grinder, comminution occurs by means of abrasion – simultaneous compressive and shear strain of material particles between the crushing bodies and the cup walls.

The grain size of the ground material depends on the grinder operating time, the initial grain size and the physical properties of the material, as well as the cup loading volume.

Advantages of VIBROTECHNIK Vibrating grinders:

High comminution efficiency due to:
grinding elements made from high-hardness tool steel;
the shapes of the grinding bodies, enabling circulation of the material inside the cup.
Quick-release cup fastener;
Use in the drive of an elastic petal coupling that reduces the vibrations transmitted to the support surface;
Effective noise insulation;
Digital control timer for VG 3;
There is a shelf in the VG 3 grinder for storage of spare parts, tools, accessories and samples;
Equipment of the VG 1 and VG 6 with a control panel featuring a timer and Т 80 pedestal.

Cup charging volume -20–50 (cm3)
Number of cups - 1
Maximum material feed size - 5 (mm)
Vibration frequency 1,500 (vibrations / minute)
Vibration amplitude -3,5 (mm)
Comminution time 1–30 (minutes)
Maximum material hardness 8 Mohs units
Electric motor power - 0,37 (kW)
50 Hz supply voltage 380 (V)
Overall dimensions (Length х Width х Height) 509х395х310 (mm)
Weight 54 (kg)
Grinding element material – tool steel / zirconium dioxide / wolfram carbide - AISI 01, DIN 150Cr14 / ZrO2