Description
ROTOR MILLS
Ultra centrifugal mill ZM 200
Features:-
| Applications | fine grinding |
| Field of application | agriculture, biology, chemistry / plastics, construction materials, engineering / electronics, environment / recycling, food, geology / metallurgy, medicine / pharmaceuticals |
| Feed material | soft, medium-hard, brittle, fibrous |
| Size reduction principle | impact, shearing |
| Material feed size* | < 10 mm |
| Final fineness* | < 40 µm |
| Batch size / feed quantity* | 300 ml with standard cassette 20 ml with mini-cassette 1000 ml with paper filter bag 4500 ml / 2500 ml / 450 ml / 230 ml with cyclone |
| Speed at 50 Hz (60 Hz) | 6,000 – 18,000 min-1, free selectable |
| Rotor peripheral speed | 31 – 93 m/s |
| Rotor diameter | 99 mm |
| Types of rotors | 6-tooth rotor / 12-tooth rotor / 24-tooth rotor / 8-tooth mini-rotor |
| Material of grinding tools | stainless steel, titanium, steel 1.4404, stainless steel with wear-resistant coating |
| Sieve sizes | trapezoid holes 0.08 / 0.12 / 0.20 / 0.25 / 0.50 / 0.75 / 1.00 / 1.50 / 2.00 mm round holes 3.00 / 4.00 / 5.00 / 6.00 / 10.00 mm |
| Setting of grinding time | – |
| Collector capacity | 900 ml with standard cassette 50 ml with mini-cassette 3000 ml with paper filter bag 5000 ml / 3000 ml / 500 ml / 250 ml with cyclone |
| Drive | 3-phase asynchronous motor with frequency converter |
| Electrical supply data | different voltages |
| Power connection | 1-phase |
| Protection code | IP 20 |
| Power consumption | 1300 W |
| W x H x D closed | 410 x 515 x 365 mm |
| Net weight | ~ 38 kg |
| Standards | CE |
Cyclone mill TWISTER
Features:-
| Applications | grinding prior to NIR analysis |
| Field of application | agriculture, foods / feeds, medicine / pharmaceuticals |
| Feed material | fibrous, soft |
| Size reduction principle | impact, friction |
| Material feed size* | < 10 mm |
| Final fineness* | < 250 µm |
| Batch size / feed quantity* | < 250 ml |
| Speed setting | 10,000 / 12,000 / 14,000 min-1 |
| Rotor peripheral speed | 52 / 62 / 72 m/s |
| Rotor diameter | 98.5 mm |
| Sieve sizes | 1 mm / 2 mm |
| Drive | series-characteristic motor |
| Drive power | 900 W |
| Electrical supply data | different voltages |
| Power connection | 1-phase |
| W x H x D closed | 449 x 427 x 283 mm |
| Net weight | 14 kg |
| Standards | CE |
Rotor beater mill SR 300
Features:-
| Applications | size reduction, deagglomeration |
| Field of application | agriculture, chemistry / plastics, construction materials, environment / recycling, food, geology / metallurgy, medicine / pharmaceuticals |
| Feed material | soft, medium-hard |
| Material feed size* | < 25 mm |
| Final fineness* | < 50 µm |
| Speed at 50 Hz (60 Hz) | 3,000 – 10,000 min-1 (in steps of 500 min-1) |
| Rotor peripheral speed | 22 ..72 m/s |
| Types of rotors | standard / distance |
| Material of grinding tools | rotor and sieves of stainless steel |
| Sieve sizes | trapezoid holes 0.08 / 0.12 / 0.20 / 0.25 / 0.35 / 0.50 / 0.75 / 1.00 / 1.25 / 1.50 / 2.00 mm round holes 3.00 / 4.00 / 10.00 mm |
| Hinged hopper | removeable hopper |
| Dust extraction unit | optional cyclone |
| Collector capacity | 5 l / optional: 30 l |
| Drive | 3-phase motor |
| Electrical supply data | 200 .. 240 V |
| Power connection | 1-phase |
| Engine brake | yes, electric |
| Protection code | IP 41 |
| Power consumption | 2.5 kW |
| W x H x D closed | 600 x 1200 x 700 mm (with base frame) |
| Net weight | ~ 60 kg (with base frame) |
| Standards | CE |
Cross beater mill SK 300
Features:-
| Applications | size reduction |
| Field of application | agriculture, chemistry / plastics, construction materials, environment / recycling, geology / metallurgy, glass / ceramics |
| Feed material | medium-hard, brittle |
| Size reduction principle | impact |
| Material feed size* | < 25 mm |
| Final fineness* | < 100 µm |
| Speed at 50 Hz (60 Hz) | 2000 – 4000 min-1 (in steps of 200 min-1) |
| Speed setting | yes |
| Rotor peripheral speed | 15.5 m/s .. 31 m/s |
| Types of rotors | stainless steel / cast iron |
| Material of grinding tools | hardened steel, stainless steel, cast iron, steel 1.1740 (for heavy-metal free grinding) |
| Sieve sizes | trapezoid holes 0.12 / 0.20 / 0.25 / 0.35 / 0.50 / 0.75 / 1.00 / 1.50 / 2.00 mm round holes 3.00 / 4.00 / 5.00 / 6.00 / 8.00 / 10.00 mm |
| Dust extraction unit | optional cyclone |
| Collector capacity | 5 l / optional: 30 l |
| Drive | 3-phase motor with frequency converter |
| Drive power | 1.1 kW |
| Electrical supply data | 200 .. 240 V 50 / 60 Hz |
| Power connection | 1-phase |
| Protection code | IP 41 |
| Power consumption | 1.5 kW |
| W x H x D closed | 600 x 1200 x 700 mm (with base frame) |
| Net weight | ~ 60 kg (with base frame) |
| Remark weight (without hopper etc.) | ~ 50 kg (without base frame) |
| Standards | CE |
