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Double-pipe spiral feeder

Screw conveyor is bulk material handling equipment, which usually consists of a machine casing containing either a spiral blade coiled around a shaft (sometimes called an auger), driven at one end and held at the other. The main parts include machine casing, shaft with spiral blades, inlet and outlet chutes, as well as driving device.

Production capacity : 10--30(m³/h

working principle

Screw conveyor is made up of screw part, bearing part and driving devices. Screw part is supported by both ends of bearing and middle bearing and driven by driving devices.

When the screw conveyor operate, handling material will come into the feed chute by inlet, then do axial movement along the chute under the action of rotate screw until out of the outlet.

Features

1. Using high quality seamless tube, and the overall rigidity, without dust leakage, safe and reliable.

2. Is made of a forming spiral blade, the pitch distance error is small, high precision dynamic balancing.

3. The LS Screw conveyor double pitch design, reduce material in conveying the compressed degree.

4. USES the high quality reducer, heavy-duty design, with large torque, low noise, no oil leakage, Long life characteristics.

5. With good quality famous brand bearing ensure the high efficiency of delivery.

6. The LS The screw conveyor with ball hinge, Nozzle, Flange, Square flange and various interfaces Connection mode.

Parameters

Double-pipe spiral feeder

Model

Spiral diameter(mm)

Spiral lenth(mm)

Spiral speed(r/min)

feeding  capacity(m³/h)

Motor

weight(kg)

Note

Model

Power(kw)

250

250

3000

65

10--30

XWD7-7.5-4-23

7.5

2699


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