At Spiral Elevators Ltd, we are redefining what’s possible in material handling. We are proud to have engineered the world’s first Screening Spiral Elevator a revolutionary machine that conveys, screens, and discharges materials at multiple levels, all in one continuous process.
If you need to remove unwanted powder, separate materials by size, or screen and convey simultaneously, this is the solution you’ve been waiting for. No more separate conveyors, sifters, and transfer points our design combines them into a compact, high-performance unit that saves time, space, and money.
Industry Applications
Food & Beverage – Cooling roasted coffee beans, separating flour, sugar, grains, spices
Pharmaceutical – Screening and cooling powders, granules, and tablet components
Chemicals & Plastics – Cooling resins, pellets, and powder blends before packaging
Metals & Foundry – Cooling castings, removing fines from sand, separating scrap
Recycling & Waste Management – Sorting dry or cooled recyclables for reuse
We Solve Your Processing Problems
Save Time – Screen and convey simultaneously without extra transfer stages.
Improve Quality – Ensure only in-spec product reaches the next stage of processing.
Reduce Waste – Remove fines or contaminants before packaging.
Lower Costs – Cut down on additional equipment and energy usage.
Boost Productivity – Keep your line moving with continuous inline screening.
Tailored Solutions – Built to match your product flow rate, particle sizes, and environment.
The Benefits
Save Time – Screen and convey simultaneously without extra transfer stages.
Improve Quality – Ensure only in-spec product reaches the next stage of processing.
Reduce Waste – Remove fines or contaminants before packaging.
Lower Costs – Cut down on additional equipment and energy usage.
Boost Productivity – Keep your line moving with continuous inline screening.
Tailored Solutions – Built to match your product flow rate, particle sizes, and environment.
How it Works
Material Infeed
Product enters the base of the Screening Spiral Elevator.
Vibration Transport
Precision-controlled motors move the material upward.
Integrated Screening
Custom mesh screens separate product into desired size fractions during the lift.
Multi-Level Discharge
Each fraction is discharged at a specific outlet height, ready for collection or further processing.
Continuous Flow
The process runs without interruption, reducing downtime and improving throughput.
This design can be combined with cooling, drying, or recirculation functions to create a multi-purpose processing powerhouse.
Key Features
Integrated Screening & Conveying – Lift and separate material in a single machine.
Multi-Level Discharge – Direct different particle sizes to separate collection points.
Customisable Screens – Choose mesh sizes to suit your product and application.
Enclosed Operation – Minimise dust and contamination with optional covers.
Durable Construction – Stainless steel or mild steel to suit industrial or hygienic use.
Flexible Configurations – Adaptable to powders, granules, pellets, and mixed materials.
Compact Footprint – Eliminates the need for separate sifting equipment.
Easy Maintenance – Quick screen changes and simple cleaning access.