All free-flowing goods such as cement, stone powder, quartz sand, grain, granulates.
Depending on the type and material feed between 0.1% and 1%.
Depending on the screw size, 200 kg/h to 40 t/h.
- Compact installation dimensions
- Universally applicable
- Can be retrofitted into existing systems
In the inlet area, the screw is mounted so that it can rotate horizontally at right angles to the conveying direction. Generally, a force measuring device in the form of a measuring cell for weight measurement is fitted in the outlet area. The product to be weighed is weighed during transport from the inlet to the outlet. The accuracy of the screw weigher essentially depends on the filling level of the screw. For this reason, a dosing device (e.g. screw, rotary valve, vibrating chute) is installed upstream of the screw weigher.
