Dry powder feeders
Dry powder feeders
- In many industrial sectors, powdery, liquid or granulated products must be added to the liquid to be treated in a tank equipped with an agitator. In these cases, volumetric dosing is certainly the solution that guarantees the best performance and best value.
- PRO-DO-MIX®, ever since its foundation, has manufactured volumetric powder feeders and has a wide range of solutions suitable for any production need.
- Volumetric feeder with powder mixer
- The VG100 volumetric powder feeder has been designed for the dosing of all powdery, granulated or fibrous products, guaranteeing accurate, consistent dosing at both small and medium flow rates.
- Each feeder is made up of a motor and gearbox with chain drive, and also has an internal bridge breaker, designed to break any blocks caused by contact between powder and moisture.
FEATURES:
> Compact size;
> Bridge breaker available;
> Parts in contact with powder made of SS 304L.
Each PRO-DO-MIX® feeder consists of:
FEEDING SCREW: positioned near the bottom, the screw is designed for complete emptying of the hopper.
A wide range of feeding screws with different pitch and diameter dimensions is available.
BRIDGE BREAKER: a critically important tool to obtain homogeneous products, avoiding the formation of “bridges” typical of powder batching.
HOPPER: The standard model has 4 inclined walls to help product sliding.
Available capacities:> 30 litres> 50 litres> 100 litres
OPTIONS
PRO-DO-MIX® offers some customisable upgrades to make each volumetric powder feeder even better performing:
> MANUAL VARIABLE SPEED DRIVE: allows a variation of the flow rate in real time in a range from 1 to 5 proportionally to the maximum flow rate of the feeder;
> MOTOR WITH PTC SENSORS: an extra optional device, able to guarantee even more accurate powder feeding thanks to the motor power supply with frequency inverter;
> CAPACITIVE LEVEL SENSOR FOR HOPPER to be connected to the electrical control panel;
> CHUTE HEATER: requires the installation of a 30W @ 24Vdc resistance and a thermostat on the outlet pipe, to help the drying of the powder, avoiding the formation of lumps.
