Automatic tray return system - industrial conveyors

7 Airport Security Lane Problems — And How ATRS Fixes Them (Fast)

Airport security lanes are breaking under pressure.

Passenger volumes are rising. Expectations are higher. And manual tray handling is still slowing everything down.

That’s why many airports are upgrading to a Fully Automatic Tray Return System (ATRS) — one of the fastest ways to increase throughput without expanding terminal space.

Below are the 7 most common security lane problems — and exactly how ATRS solves each one.

1. Tray Shortages During Peak Hours

The problem
Manual lanes run out of trays when traffic spikes.
Staff can’t recycle trays fast enough — passengers wait, queues build.

How ATRS fixes it
ATRS continuously collects, returns, and redistributes trays in a closed-loop system.

  • No tray shortages
  • No manual restacking
  • No passenger delays

2. Long Queues & Low Throughput

The problem
When trays stop, passengers stop.
Throughput drops — especially during peak-hour waves.

How ATRS fixes it
With trays circulating automatically, passengers keep moving.

  • Higher passengers-per-hour
  • Faster security processing
  • Smoother peak operations

3. Staff Fatigue & Manual Handling

The problem
Security staff spend time:

  • Carrying trays
  • Clearing pile-ups
  • Re-stacking returns

This causes fatigue and reduces screening focus.

How ATRS fixes it
ATRS automates tray handling end to end — freeing staff to focus on what matters: security.

  • Less physical strain
  • Better screening accuracy
  • Higher staff productivity

4. Bottlenecks & Uneven Lane Speed

The problem
One slow passenger can disrupt the entire lane.
Tray pile-ups create mini bottlenecks.

How ATRS fixes it
Smart sensors regulate tray flow automatically.

  • Consistent spacing
  • Balanced lane speed
  • Continuous, interruption-free movement

5. Lost or Damaged Trays

The problem
Manual handling leads to:

  • Tray damage
  • Misplacement
  • Frequent replacements

All of which increase operating costs.

How ATRS fixes it
Trays move on a controlled automated loop with minimal human contact.

  • Less wear and tear
  • Longer tray lifespan
  • Lower replacement costs

6. Cluttered & Confusing Security Lanes

The problem
Loose tray stacks clutter the lane.
Passengers get confused. Space is wasted.

How ATRS fixes it
ATRS provides clearly defined tray input and return points.

  • Cleaner lanes
  • Better space utilization
  • Improved passenger flow

7. High Operating Costs

The problem
Manual systems require:

  • More staff
  • More tray replacements
  • More processing time
  • More ongoing maintenance

How ATRS fixes it
Automation reduces labour dependency while increasing throughput.

  • Lower operational costs
  • Higher efficiency
  • Faster ROI

Why ATRS Is Now Essential for Airports

ATRS isn’t just an upgrade — it’s a performance multiplier.

Airports benefit from:

  • ✔ Faster passenger movement
  • ✔ Higher lane efficiency
  • ✔ Reduced operating expenses
  • ✔ Better passenger experience
  • ✔ Smarter material handling

Planning an ATRS Upgrade?

Industrial Conveyors delivers complete airport material handling solutions, including:

  • ATRS systems
  • Conveyor systems
  • Airport counters
  • Baggage handling solutions

From design and supply to installation, testing, and commissioning — we handle the entire project lifecycle.

👉 Visit https://industrialconveyors.co.nz/ to request a quote or start a project discussion.

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