SCREW CONVEYOR.!
1. Whatis a Screw Conveyor?
A ScrewConveyor is a mechanical device that uses a rotating helical screw blade(called a "flighting") housed within a tube or trough to move bulkmaterials. Its used for horizontal, inclined, or vertical transport ofgranular or semi-solid materials.
2. Applications
3.Working Principle
The screwrotates via a motor, and material moves forward due to the helical bladespushing action along the conveyor casing.
4. Types of Screw Conveyors
| Type | Description |
| Horizontal | Most common for bulk material handling |
| Inclined | Used for elevating material |
| Vertical | For lifting material to higher elevations |
| Shaftless | For sticky, fibrous, or bulky materials |
| Flexible Screw Conveyor | For tight spaces and flexible routing |
5.Technical Specifications (Example)
| Parameter | Value |
| Screw Diameter | 100 mm 600 mm |
| Capacity | Up to 100 TPH |
| Length | Up to 20 meters (customizable) |
| Inclination Angle | 0 to 90 |
| Material of Construction | MS, SS304, SS316, Hardox, etc. |
| Motor Power | 0.5 HP 15 HP |
| Drive Type | Direct / Chain / Belt |
6. Advantages
7. Selection Parameters






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