Dual Paddle Type Screw Conveyor
Dual Paddle Type Screw Conveyor
The PNEUCON Dual Paddle Type Screw Conveyor is designed with two parallel, intermeshing shafts fitted with flat, adjustable paddles instead of continuous helical flights.
It is suitable for conveying, mixing, blending and conditioning cohesive, sticky, abrasive or difficult-to-handle bulk materials. The adjustable paddle arrangement provides controlled material movement and intensive mixing within one compact conveying system.
Key Benefits
Excellent Mixing Performance
Provides simultaneous conveying and intensive blending of materials.
Handles Difficult Materials
Suitable for wet, sticky, cohesive, lumpy and abrasive products.
Self-Cleaning Operation
Intermeshing paddles reduce material build-up and help minimize maintenance requirements.
Gentle Product Handling
Minimizes particle degradation compared with many conventional screw conveyor arrangements.
Customizable Agitation
Paddle angles can be adjusted to achieve the required conveying speed, mixing intensity and material retention characteristics.
Working Principle
- Twin shafts rotate in opposite directions, causing the paddles to intermesh continuously.
- The intermeshing movement creates a self-cleaning action that minimizes material build-up and supports smooth operation.
- The adjustable paddle angle provides precise control over conveying speed and mixing intensity.
- Material is continuously conveyed, blended, conditioned and homogenized as it passes through the conveyor housing.
Technical Specifications
| Parameter | Specification |
|---|---|
| Design Features | Heavy-Duty Industrial Design or Hygienic Sanitary Construction |
| Conveyor Type | Twin Intermeshing Shaft Paddle Screw Conveyor |
| Configuration | Horizontal, Inclined and Vertical |
| Shaft Design | Twin Intermeshing Shafts with Adjustable Paddles |
| Conveying Type | Continuous Conveying, Mixing, Blending, Conditioning and Homogenizing |
| Screw / Paddle Type | Continuous Flight Screw, Paddle, Paddle and Screw Combination, Ribbon and Shaftless |
| Pitch Options | Standard Pitch, Short Pitch, Long Pitch and Half Pitch |
| Self-Cleaning Design | Intermeshing paddles minimize material build-up and help prevent accumulation |
| Material Handled | Powder, Granules, Dry Free-Flowing, Wet, Sticky and Cohesive Materials |
| Material of Construction (MOC) | Mild Steel (MS), Stainless Steel SS202, SS304 and SS316 |
| Size Range | 150 mm to 500 mm Diameter |
| Capacity Range | 1 to 25 TPH, customized according to the application |
| Drive System | Geared Motor with Fixed or Variable Speed (VFD) Option |
| Customization | Configurable Paddle Arrangement, Conveyor Length, Speed and Mixing Intensity to Suit Process Requirements |
Applications
- Minerals
- Plastic
- Chemical
- Food
- Chemical
- Feed & Grain
Years Of Experience
Project Completed
9001:2015 Certified
Customised solutions
Pneucone Heavy Projects
