Maximum Speed
Average Speed
Minimum Speed
Screw Conveyors
Grain sizes are assumed small enough preventing stuck of the mechanism.
Material
:
Sand,Dry
Clay,Dry,Small Pieces
Gravel
Earth,Dry
Molding Sand,Shaked
Ash,Dry
Lime Stone,Small Pieces
Coke
Wheat Flour
Oat,Grain
Saw Dust
Wheat,Grain
Iron Ore
Coal
StoneiSmall pieces
Cement
Screw Diameter D [mm]
:
160, DIN 15262
200, DIN 15262
250, DIN 15262
315, DIN 15262
400, DIN 15262
500, DIN 15262
630, DIN 15262
800, DIN 15262
1000, DIN 15262
Other
Pitch of Screw S [mm]
:
Length of Conveyor L [m]
:
Inclination Angle of
Conveyor ß [degree]
:
Loading Efficiency %
:
Screw Speed n [rpm]
:
Capacity [tonne/hour]
:
Reduction Between
Gearbox and Screw
:
Safety Factor
:
Drive Efficiency
:
Required Power [kW]
:
Required Speed [rpm]
: