Mine fire early warning

Earlier warning for mine fire and life safety.

Realm is an AI intelligence platform for connected mine operations. For fire and life safety, it correlates existing cameras, atmospheric sensors, equipment data, and safety records to surface developing risk earlier.

Fire risk monitor
Longwall section4 zones
Elevated risk07:42:18

Slope belt drive
02

Heat and vibration rising. Inspect drive bearings.

Camera

Online

Atmosphere

Normal

Suppression

Ready

Condition status

Elevated

Multi-signal condition
Bearing vs. baseline+18°F
Vibration vs. baseline+22%
Carbon monoxideStable
Air velocityNormal

Life Safety monitoring platform currently live at Oak Grove

Oak Grove Mine

Why early warning matters

Early warning only matters when teams can act.

Realm brings abnormal conditions, affected people and assets, production impact, and response records into one view so teams can investigate from the same evidence.

People
Give crews clearer evidence before they enter an area.
Assets
Focus inspections on equipment showing abnormal change.
Production
Surface developing conditions before downtime expands.
Response
Keep alerts, evidence, owners, and actions in one record.

One early-warning layer

No single alarm sees the whole fire risk.

Realm evaluates conditions, visual evidence, and readiness together—helping teams separate developing hazards from isolated signals.

Sensors + SCADA

Watch the physical signals

Connect CO, methane, airflow, temperature, vibration, water pressure, and suppression status in one operating view.

Visual intelligence

See what instruments miss

Surface visible heat, smoke, flame, belt drift, and spillage from fixed and thermal cameras for operator review.

Safety records

Close readiness gaps

View inspections, training, rock-dusting controls, and equipment readiness beside live conditions—not in separate binders.

NIOSH found that CO-only monitoring can produce nuisance alarms; combining sensor types can improve early warning and discrimination. Read the NIOSH study.

From signal to action

Make every warning easier to act on.

Start with one high-risk asset class. Expand where the system reduces uncertainty and response time.

  1. 01

    Connect

    Connect existing cameras, sensors, controls, and records.

  2. 02

    Correlate

    Evaluate signals by location, asset, severity, and rate of change.

  3. 03

    Route

    Deliver alerts with condition, evidence, location, timestamp, and owner.

  4. 04

    Document

    Preserve controls, response, and unresolved risk in one record.

Oak Grove Mine
Having an AI top layer that continuously monitors our critical components is a real game-changer. This allows us to diagnose, intervene, and address issues more effectively to get us back up and running sooner.

Matt Martin · Manager of Special Projects, Oak Grove

FAQ

A mine fire early-warning system brings together signals that may indicate developing conditions before a single alarm can show the full risk. Realm correlates those signals with the affected location, asset, and response context.

Start trial deployment

Ready to map your highest-risk fire exposure?

Submit your work email and a Realm expert will reply within one business day to schedule a 30-minute scoping call. Choose one belt line, drive system, fan site, or electrical area. We'll map its signals and scope a focused deployment.

Prefer email? contact@realmalliance.com