Spark Detectors
The spark detection system is designed for the early identification of ignition sources—sparks, glowing particles, and hot material fragments—within conveying and aspiration processes.
The solution operates proactively, preventing the occurrence of fire or dust explosions before ignition takes place, which is critical for continuous industrial operations.
The system is effectively applied in aspiration units, pneumatic conveying systems, silos, filters, and other process areas where combustible materials or dust are present.
Operating Principle
The system continuously monitors the material flow using highly sensitive infrared detectors.
Detector → Control Unit → Suppression System → Equipment Protection
The detector identifies a spark or hot particle
The signal is transmitted to the control unit
The suppression system is activated
Fire or explosion development is prevented
SDN — for dark zones
SDD — for illuminated zones