TRGS Self-Regenerative Burners
TRGS burners are Tenova self-regenerative burners able to maximize combustion air preheating temperature in heat treatment applications. This self-regenerative burner is extremely compact since it relies on ceramic honeycombs as regenerative media.
Overview
TRGS burner has two internal chambers that work in a cyclic way by alternating firing and regenerating phases with a typical inversion time of 20 seconds. The burners are typically regulated in on-off mode. However, it is also possible to work in ±10% around the nominal capacity: at 100% turndown the burner fires continuously while at lower loads the burner works by pulse firing with a variable pause time. Typically, TRG-S burners can work up to 1000°C. For higher operating temperature, a special nozzle design can be provided.
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