iBeltVOLUME | iBeltSPEED | iBeltALIGN

Radar-based bulk volume, material speed, misaligment measurement

THE NEXT GENERATION IN CONVEYOR BELT MONITORING

THE NEXT GENERATION IN CONVEYOR BELT MONITORING

The iBelt system enhances conveyor operations with high-speed 2D radar scanning for accurate volume flow measurement, capturing cross-sectional views, and providing height and material distribution insights. Its radar-based, contactless speed measurement delivers milimeter accuracy, optimizing belt speeds and preventing slippage without needing recalibration. The iBelt Misalignment feature detects belt misalignment, reducing wear, energy consumption, and spillage risks. Additionally, its freeboard measurement ensures optimal material positioning, minimizing wear and enhancing belt longevity and safety. Overall, iBelt ensures efficient, safe, and cost-effective material handling.

1

Volume flow (m³, yd³, ft³)

97% or better precision material measurement

2

Material speed (m/s, fps, yd/s)

precise material speed measurement

3

Bulk & belt position

center of gravity, freeboard, belt misalignment

SYSTEM OVERVIEW AND ANIMATION

Volume flow measurement / Material speed measurement / Belt alignement measurement / Material freeboiard measurement / Center of gravity & loading peak calculation

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WITHIN ONE SHIFT INSTALLATION

indurad’s iBelt is a ready-to-deploy solution, provided in two convenient packages: one containing the sensors and cables, and one for the compact field cabinet. Its installation and commissioning can typically be completed within a single shift, ensuring a swift and cost-effective deployment. Unlike traditional belt scales, the iBelt requires no recalibration. Additionally, it surpasses optical systems like lasers or lidars by operating effectively under all environmental conditions, including dense fog, dust, rain, and snow.
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VOLUME FLOW MEASUREMENT

high speed 2D radar scan

A 2D radar sensor is mounted above the conveyor and scans a cross section of the passing material. In combination with a fixed speed value of the passing material, a PLC or drive input signal – or at best in combination with our iDVR speed radar – a volume measurement is provided. In addition, height information and material distribution information can be obtained from this measurement.

surface contour for volume measurement

exact measurement due to full surface coverage

spillage & overload detection

enables safe operation and supports blending functionalities

indurad iSDR-C radar sensor measuring the surface profile of the material flow
indurad iDVR-M radar sensor measuring material speed

MATERIAL SPEED MEASUREMENT

radar based contactless speed measurement

Based on an indurad Doppler Velocity Radar, the system is able to measure the speed of the material passing underneath. This is the true material velocity value, which is the exact basis for high precision volume scanning. The bulk velocity measurement can also be used independently, for example to optimize belt speeds or to detect material slippage.

no maintenance

no-contact measurement without the need for recalibration

high precision speed measurement

97% or better speed accuracy - much better than other measurement systems

BELT ALIGNMENT MEASUREMENT

contactless belt alignment tracking

Belt misalignment causes significant damage to the belt and reduces belt life. A belt that does not run well in the rollers consumes more power from the drives. The risk of spillage is increased. iBeltALIGN measures the position of the belt at a specific point or along the entire conveyor and is the basis for intervention and optimization.

belt protection

first step to reduce wear on conveyor belts

energy reduction

increasing energy efficiency through correct alignment

indurad iLDR-C radar sensor material distribution and alignment
indurad iLDR-C radar sensor material distribution and alignment

FREEBOARD MEASUREMENT

belt alignment and material position

Based on the belt alignment sensor, the system detects the freeboard on the belt to the left and right of the material. This information allows control and understanding of the material position on the belt, providing the basis for more efficient control of transfer points and material flow.

transfer point optimization

direct feedback of misaligned material dispatch after transfer point

belt wear & safety

detect unhealthy material position that increases wear and spillage

ADVANCED DATA

based on cross-section and speed measurement

This set of specific software algorithms is the result of years of development. The advanced data package provides information on material distribution, center of gravity and height distributions for each instant and for historical data.

This allows for a better understanding of bulk processes and belt usage, while optimizing control.

Optimizing belt utilization and flow control

learning, understanding and improving mine-wide belt usage

increase safety & reduce wear

reduce spillage, avoid mistakes in blending processes and predictive maintenance

indurad iLDR-C radar sensor material height distribution and center of gravity

SELECTED REFERENCES

SELECTED APPLICATION EXAMPLES

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