• Overview

U-type screw conveyor is one type of screw conveyor, that’s a closed tube which is adopted continuous rotating spiral vane to push material for conveying, because of U shape, it’s called U-type screw conveyor.

  • Features

a. Small structure, small volume.

b. Stable operation, easy installation and maintenance, long service life.

c. Good sealing, large capacity, low cost.

d. Multipoint charging and discharging.

  • Applications

U-type screw conveyor is widely used in food, chemical industry, building materials, metallurgy, mining, power sector, it is mainly used for transporting materials in shape of granules, powder, small block. It is not suitable for conveying materials which is perishable, viscous, easy to agglomerate.

  • Structure

U type screw conveyor

  • Parameters

Model

Screw Diameter Screw Pitch n—Rotation Speed (r/min), Allowable Deviation < 10%

Q—Capacity (m3/h), Filling Factor = 0.33

(mm) (mm) n Q n Q n Q n

Q

LS 160 160 160 112 8 90 7 71 6 50 4
LS 200 200 200 100 14 80 12 63 10 50 7
LS 250 250 250 90 24 71 20 56 16 45 13
LS 315 315 315 80 34 63 26 50 21 40 16
LS 400 400 355 71 64 56 52 45 41 36 34
LS 500 500 400 63 100 50 80 40 64 32 52
LS 630 630 450 50 145 40 116 32 94 25 80
LS 800 800 500 40 208 32 165 25 130 20 110
LS 1000 1000 560 32 300 25 230 20 180 16 150
LS 1250 1250 630 25 388 20 320 16 260 13 200
  • Case

U-type screw conveyor 01 Screw conveyor exported to Ukraine

Processing material: Lime

Model: LS250

Quantity: 4 sets

Date: 2014.09


U-type screw conveyor 02Screw conveyor exported to Vietnam

Processing material: lime

Model: LS160

Quantity: 2 sets

Date: 2015.04


U-type screw conveyor 03Screw conveyor exported to Singapore

Processing material: ash

Model: LS315

Quantity: 6 sets

Date:2015.10


U-type screw conveyor 04

Screw conveyor exported to Philippines

Processing material: food

Model: LS250

Quantity: 2 sets

Date: 2015.12

 

  • Packaging

a. Wooden pallet;

b. Wooden case.

  • Guidelines

a. Material name_____;

b. Max. size_____mm;

c. Bulk density_____t/m³;

d. Moisture content_____%;

e. Material temperature_____℃;

f. Environment temperature_____℃;

g. Handling capacity_____t/h;

h. The center distance between the inlet and outlet_____m.