LSY Coal Ash Adjustable Speed Horizontal Tubular Screw Conveyor
Product Features of Tubular Screw Conveyor
The advantages of Tubular Screw Conveyor are:
(1) The equipment has a simple structure, low cost, reliable work,
and convenient maintenance. In addition, it occupies a small area.
It can realize sealed transportation to reduce the degree of
environmental pollution. In addition, its installation and
disassembly should be convenient and easy to operate.
(2) In the conveying direction, reverse conveying can be realized,
and both conveying can be carried out at the same time, that is, it
can have a variety of conveying directions.
Working principle of Tubular Screw Conveyor
Tubular Screw Conveyor is a kind of continuous conveying equipment
without flexible traction. It uses the rotating screw to move the
transported materials along the fixed casing to carry out the
conveying work. The situation is like that the nut which can not be
rotated is translational along the screw. The force that makes the
material not rotate with the screw is the gravity of the material
and the friction force on the shell.
Tubular Screw Conveyor machine(also known as auger conveyor, screw conveyor, and spiral
conveyor), is the main unit for mechanical transport operation of
industry and agriculture, which uses motor to drive screw rotation
and move material to achieve conveying purpose. Pipe screw conveyor
is suitable for all industries such as building material, chemical
industry,
power industry, metallurgy, coal industry and grain industry, for
horizontal or tilted transportation for powdery, granular and small
lump materials, such as coal, dust, residue, cement and grain which
their temperature is less than 200℃.
Technical data of Tubular Screw Conveyor
| Model number | LSY140 | LSY160 | LSY200 | LSY250 | LSY300 | LSY400 |
| Screw diameter(mm) | 140 | 163 | 187 | 238 | 290 | 365 |
| Rotating speed(r/min) | 300 | 300 | 260 | 200 | 175/300 | 175 |
| Outer diameter(mm) | 168 | 194 | 219 | 273 | 325 | 402 |
| Max length(m) | 11 | 12 | 13 | 16 | 18 | 18 |
| Incline degree(α°) | 0°~60° | 0°~60° | 0°~60° | 0°~60° | 0°~55° | 0°~55° |
| Conveying capacity(t/h) | 9月17日 | 30-20 | 50-32 | 70-53 | 82-60/120-85 | 140-110 |
| Motor | Model | L≤-7 | Y132S-4 | Y132S-4 | Y132M-4 | Y160L-6 | Y180M-4 | Y180M-4 |
| Power(kw) | | 5.5 | 5.5 | 7.5 | 11 | 18.5 | 18.5 |
| Model | L>7 | Y132S-4 | Y132M-4 | Y160M-4 | Y180L-6 | Y180L-4 | Y180L-4 |
| Power(kw) | | 5.5 | 7.5 | 11 | 15 | 22 | 22 |
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