Spark Detection: Your First Line Of Defense
 From Biomassmagazine.com    "the NFPA specifies in its Standard 664, paragraph A.8.6.2.2: “The spark extinguishing system should activate  every time a single spark is detected .”      Spark Detection: Plant’s First Line Of Defense    Understanding the best application of infrared and heat detection sensors is important for effective control systems.       By Jeffrey C. Nichols    | June 22, 2014                          The National Fire Protection Association defines combustible dust as “A finely divided combustible particulate solid that presents a flash fire hazard or explosion hazard when suspended in air or the process-specific oxidizing medium over a range of concentrations.”  (NFPA 654, the Standard for the Prevention of Fire and Dust Explosions, 2013)    The key to preventing a catastrophic event is to install effective prevention technology for detecting all sparks  and embers in the incipient stage in the process, and extinguishing or diverting sparks  before they igni...