FIELD: power engineering.
SUBSTANCE: device for monitoring of burner torch comprises photoelectric sensor, system of sensor signal processing, amplifier of useful signal, channels of ignition fixation and burner torch extinction. Each in its composition has a summator with two inlets, element "tracking-saving" and analog-discrete converter.
EFFECT: improved reliability of selective monitoring over burner torch, elimination of noise signal effect from neighbouring and opposite burners, igniter torch, load variation.
1 dwg
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