Burner assembly for radiant tube heating system
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United States of America Patent
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-
Jun 16, 1987
Grant Date -
N/A
app pub date -
Aug 26, 1986
filing date -
Aug 26, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A burner assembly for heating a U-shaped radiant tube. The burner assembly includes a generally conical burner nozzle supported on the end of a gas supply pipe and disposed within an inner tube which, in turn, is located within the radiant tube. The burner nozzle may be adjusted selectively back and forth within the inner tube to change the ratio of primary and secondary combustion air supplied to the nozzle and thereby change the length of the flame produced by the burner assembly.
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