A system of ignition-source detection and prevention in containers and open materials handling systems. The system includes an electronic processor located in close proximity to a detector, a spray nozzle, and a valve. The electronic processor may be configured to be placed in a dust-hazard environment....http://www.google.es/patents/US7843352?utm_source=gb-gplus-sharePatente US7843352 - Ignition-source detecting system and associated methods
Ignition-source detecting system and associated methods
