TRKSX Self-Recuperative Flameless Burners
TRKS and TRKSX burners are recent additions to the Tenova burner portfolio, these burners provide self-recuperative solutions for free-flame and radiant tube applications.
Overview
TRKS and TRKSX burners are the flame and flameless versions of self-recuperative burners. Thanks to coupled gas and air staging, NOx emissions of the flame versions are always below 200 mg/Nm3 while for flameless version, NOx are further reduced to 80 mg/Nm3. The high efficiency of the integrated heat exchanger allows for preheating of the combustion air at a high temperature. This reduces the fuel consumption with resepect to cold air burners.
The burners are suitable both for free flame application and for radiant tubes (SER, P or 2P).
The burner can be equipped with both metallic and ceramic integrated heat exchangers. The maximum furnace temperature for a metallic heat exchanger is 1050°C. If a ceramic heat exchanger is being used, a service temperature up to 1250°C can be reached.
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