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Stockpile Fire Detection Systems



Detect heat buildup before spontaneous combustion occurs

Coal and biomass stockpiles present a constant and often underestimated fire risk. 

GoThermal delivers advanced early fire detection systems for stockpiles, identifying internal heat buildup and surface hotspots before ignition, preventing fires, production loss, and environmental damage. 



The Problem: Stockpile Fires Start Internally

Unlike conventional fires, stockpile fires often begin inside the material itself. 

Common causes include: 

Spontaneous Combustion (Coal, Biomass)
Oxidation and Heat Buildup
Compaction and Poor Ventilation
Moisture and Biological activity (biomass)

These processes generate heat gradually, often undetected until ignition occurs. 


Hidden Risk: Fire Can Enter the Stockpile

Stockpiles are also exposed to external ignition sources: 

Hot Or Contaminated Material From Conveyors
Smoldering Coal Or Biomass
Carryover From Upstream Processes

Without monitoring at infeed points, fires can be introduced directly into the stockpile. 



The GoThermal Approach

We apply a multi-layer detection strategy that monitors risk at every stage: 

Before Material Reaches The Stockpile
Across The Stockpile Surface
Within High-Risk Zones
During Routine Inspections


Detection Technologies

Fixed Thermal Monitoring at Infeed  

1. Fixed Thermal Monitoring at Infeed  

Thermal cameras installed along conveyors before material reaches the stockpile: 

  • Detect hot or contaminated material 

  • Identify smoldering loads and embers 

  • Trigger alerts before material is deposited 

Prevents fires from entering the stockpile. 



Fixed & Pan-Tilt Thermal Cameras Around Stockpiles

2. Fixed & Pan-Tilt Thermal Cameras Around Stockpiles

Strategically positioned thermal cameras provide continuous monitoring: 

  • Detect surface hotspots 

  • Monitor temperature trends over time 

  • Cover large areas with pan-tilt-zoom capability 



Thermal Drone Monitoring

3. Thermal Drone Monitoring 

Aerial thermal inspections provide full visibility across large stockpiles: 

  • Identify hotspots not visible from ground level 

  • Scan large or inaccessible areas 

  • Rapid verification of alerts 

Essential for large mining and port operations. 



Handheld Thermal Inspections 

4. Handheld Thermal Inspections 

Manual inspections using handheld thermal cameras: 

  • Targeted hotspot investigation 

  • Maintenance and safety checks

  • Verification of detected anomalies 

Adds operational flexibility and on-site control. 




Where Stockpile Fires Develop

Internal Heat Zones

Deep within coal or biomass piles
Areas with poor airflow
ShapeSurface Hotspots

Recently deposited material
Sun-exposed zones
ShapeActive Handling Areas

Reclaim zones
Transfer points
ShapeConveyor Discharge Points

High-risk for incoming hot material

Detecting Spontaneous Combustion Early

GoThermal systems identify early warning signs such as: 

Gradual Temperature Increase
Localized Hotspots
Abnormal Thermal Patterns
Rate-Of-Rise Temperature Changes

Allowing intervention before ignition occurs. 


Integration & Automated Response

Our systems integrate with your infrastructure to enable:

Equipment Shutdown

Operational Response Triggers

Alarm Escalation

Alarm Notifications

Deluge or Suppression Activation

Material Diversion Or Isolation

SCADA / PLC Integration

Integration With Site Monitoring Systems


Remote Monitoring & Insights

GoThermal systems detect early warning signs such as: 

Gradual Temperature Rise

Gradual Temperature Rise

Localized Hotspots

Localized Hotspots

Abnormal Thermal Patterns

Abnormal Thermal Patterns

Rate-Of-Rise Changes

Rate-Of-Rise Changes

Allowing intervention before ignition occurs. 


Key Benefits

Prevent Spontaneous Combustion Fires
Detect Contaminated Hot Material Before Entry
Protect Stockpiles and Surrounding Infrastructure
Reduce Operational and Environmental Risk
Support Insurance Compliance
Improve Site Safety

Important Note on Scope

GoThermal specialises in early fire detection and thermal risk monitoring systems designed to identify fire risks before ignition occurs. Our solutions complement, but do not replace, certified fire detection and suppression systems required for regulatory compliance. 


The Difference

Most systems detect stockpile fires. GoThermal systems detect the heat buildup before ignition.

Why GoThermal

We are specialists in early fire detection and thermal risk monitoring.

Focused On Pre-Ignition Detection
Focused On Pre-Ignition Detection  
Multi-Technology Integration
Multi-Technology Integration  
Designed For High-Risk Environments
Designed For High-Risk Environments  
Scalable Across Infrastructure
Scalable Across Infrastructure  


Book a Stockpile Fire Risk Assessment

Identify risks before they escalate.

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