Recuperative radiant tube heating system especially adapted for use with butane
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Sep 7, 1993
Grant Date -
N/A
app pub date -
Feb 17, 1993
filing date -
Feb 17, 1993
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A burner head for a recuperative radiant tube burner system is constructed so as to effect clean burning of a gaseous fuel such as butane having a relatively high heat value. The burner head includes a sleeve having a frustoconical section formed with combustion air ports which cause combustion air to spin and mix thoroughly with butane discharged from a gas nozzle having a discharge orifice located downstream of certain ones of the combustion air ports.
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Cited Art Landscape
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