For the proper functioning of the feeder, it is necessary that the transported material does not contain foreign objects (steel wires, nails, etc., pieces of rope, paper, wood, etc.). The transported material must not contain hard agglomerated pieces (of the material itself) with dimensions larger than 20 mm.
Using it for other materials must be discussed with the manufacturer.
The material enters the feeder casing through the inlet opening from the inlet hopper and fills the rotor chambers. As the rotor rotates, the filled chamber moves down above the outlet channel at the bottom of the casing, the material falls out and is simultaneously carried away by the flowing conveying air, entering the feeder through the inlet pipe. The mixture of material and air (aerosol mixture) leaves the outlet throat and enters the conveying pipe. The emptied chamber is now filled with air at transport overpressure. It leaves the chamber after turning upward and goes to the filter hoses or aspiration.
Electric motor speed: 1380 hod-1
Device weight: 88 kg
Type of gear motor: TS031444ED1HNP
Type of electric motor: 4AP 71-4
Voltage: 400 V / 50 Hz
Rated current: 7,0 A
Power consumption: 0,37 kW
Number of rotations: 17,6/22,3/28,2/35,2
Cos ϕ: 0,85
Position: IM 3681
Motor protection: 54
Noise level at operator's position: 77
Min. / max. ambient temperature: -20°C / 40°C
Motor weight: 65,2
Amount of aspirated air: 6 m3min-1
|Var. 1-4||Var. 5-8||Var. 9-12|
|A x T||44,5 x 2,6||57 x 3,5||70 x 3,2|