Shaftless Screw Conveyor
Simple Design, Smooth Operation
The Shaftless Screw Conveyor is the perfect solution for moving dry and semi-solids. The simplistic, pipeless design makes it a great candidate for moving scrap woods, scrap metals, compost, pulp, and wastewater products.
Product Data
Description
Description
General Specifications
General Specifications
| A Dia. | B Inside | C Pitch | 45% SludgeTrough Loading | Max RPM | ||||
|---|---|---|---|---|---|---|---|---|
| CFH* Full Pitch | Lbs/Hr | Dry Cake Quality (***Lbs/ds/hr) | ||||||
| 15% | 20% | 30% | ||||||
| 6 | 7 | 6 | 65 | 3,975 | 465 | 629 | 969 | 25 |
| 9 | 10 | 9 | 224 | 13,418 | 1571 | 2123 | 3273 | 25 |
| 10 | 11 | 10 | 307 | 18,406 | 2155 | 2912 | 4489 | 25 |
| 12 | 13 | 12 | 530 | 31,806 | 3724 | 5032 | 7758 | 25 |
| 14 | 15 | 14 | 842 | 50,507 | 5914 | 7992 | 12318 | 25 |
| 16 | 17 | 16 | 1,244 | 75,393 | 8828 | 11929 | 18388 | 25 |
Data table is calculated for horizontal screw conveyor orientation.
*CFH = Cubic feet per hour.
** ALL DIMENSIONS SHOWN IN INCHES.
***Lbs/ds/hr = Pounds of Dry Cake per hour.
Features
Features
Continuous Flight
- Lowers maintenance/operation costs by eliminating hanger bearings.
- Continuous flight eliminates hangers - reduces maintenance cost.
Horizontal, Inclined or Vertical Orientation
- Design flexibility
Blind End Plate
- Lowers maintenance/operation costs by eliminating tail seals tail bearings.
Shaftless Screw
- No center pipe/shaft - Eliminate buildup on pipe, increases screw capacity, lower maintenance/operation costs.
- Higher trough loading (45%) and low RPM’s, maximizing the amount of material it can convey.
Optional Slide Gate
- Easily control discharge flow at one or multiple points.
Wear Liner
- Wear liners - reduces maintenance cost and easy to replace.
Optional Rubber Discharge Skirting
- Abrasion resistant
Enclosed Trough or Tube
- Reduces dust and/or spillage.
- Significant Odor Reduction.
Optional Insulated Troughs and Covers
- Winter-proof
Benefits
Benefits
- Ideal for viscous, sticky, wet and lumpy materials
- reduces maintenance cost
- increases uptime
- reduces maintenance costs
- longer life
- lower maintenance/operation costs
- increases screw capacity
Applications
MUNICIPAL
| WASTEWATER / DRINKING WATER | |
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INDUSTRIAL
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AGRICULTURE
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FOOD & BEVERAGE
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OTHER
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Perfect solution for moving stringy, spongy, sticky, lumpy, and wet materials. Suitable for conveying a wide range of dry and semi-solids.
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