Vibratory Disc Mill (Net weight - 415 kg (without grinding set))

No grinder can beat the speed of a Vibratory Disc Mill when it comes to preparing samples for spectral analyses. –s Vibratory Disc Mill (Net weight - 415 kg (without grinding set)) is suitable for rapid, loss-free and reproducible grinding of medium-hard, brittle and fibrous materials.

FUNCTIONAL PRINCIPLE

• The vibratory disc mill comminutes by impact and friction. The grinding set is firmly attached to the vibration plate with a pneumatic quick clamping device. The plate with the grinding set is subjected to 3-D vibrations.

• The sample is crushed by extreme pressure, impact and friction generated by centrifugal forces acting on the grinding rings in the dish.The vibrations are produced by a frequency controlled 2.2 kW 3-phase motor.

Applications :

• size reduction, mixing, triturating

Field of application :

• construction materials, environment / recycling, geology / metallurgy, glass / ceramics

Feed material :

• medium-hard, hard, brittle, fibrous

Size reduction principle :

• pressure, friction

Material feed size :

• < 20 mm

Final fineness :

• < 20 °m

Batch size / feed quantity :

• 35 - 2,000 ml

Speed at 50 Hz (60 Hz) :

• 912 min-1

Material of grinding tools :

• chrome steel (hardened steel), tungsten carbide, steel 1.1740 (for heavy-metal free grinding)

Grinding jar sizes :

• 50 ml / 100 ml / 300 ml / 400 ml / 800 ml / 1,000 ml / 2,000 ml

Setting of grinding time :

• digital, 00:00 to 59:59

Drive :

• 3-phase motor

Drive power :

• 2.2 kW

Electrical supply data :

• different voltages

Power connection :

• 3-phase

Protection code :

• IP 40

W x H x D closed :

• 1150 x 1400 x 810 mm

Net weight :

• ~ 415 kg (without grinding set)

Standards :

• CE

• Reproducible results and homogeneous samples thanks to universal drive shaft (3D vibration of grinding sets)
• Auto-reverse function (left/right rotation)
• Programmable interval function (start/ stop automatic)
• Grinding jar volumes from 100 ml up to 2,000 ml
• Pneumatic grinding-jar clamping (with air-pressure) for convenient and safe handling
• Additional safety feature: Mill only starts when the pneumatic pressure is correct
• Optional AutoLifter for ergonomic lifting of heavy grinding sets