Dosing screw feeder
120 - 136 000 lb/h | 203B series
Acrison
Overview
The Model 203B Series of Weigh Auger Weigh Feeders include an integral Prefeeder to feed dry solid ingredients into a "scale-mounted" constant speed Weigh Auger where the feed output of the Prefeeder is continuously modulated so that product discharging out of the Weigh Auger precisely matches the feed rate selection. Model 203B Weigh Auger Feeders provide total product confinement in an entirely dust-tight configuration. The control system encompasses the latest technologies and algorithms to ensure optimum performance.
Features/Benefits
- Metering Accuracy - is typically +/- 0.25 to 1% or better (error) at two sigma based upon a given number of consecutive one minute weighments
- Versatile - appropriate Prefeeder model ensures positive, continuous and accurate flow of product into the weigh auger
- Unique Ratiometric Digital Weight Resolver - is extremely precise, calibration and adjustment-free, and cannot be damaged by any amount of shock or overload the weighing system may experience
- Dust-Tight Construction - provides total product confinement from inlet to outlet
- Technologically Advanced Weighing Mechanism - frictionless in operation, extremely stable, ruggedly constructed and permanently calibrated
- All Steel Construction - provides long-term reliability with minimal maintenance requirements
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