| 摘要 |
A burner for a hot air balloon having a conically shaped preheat coil supported by and spaced from a substantially conical shaped flame deflector. A manifold, with a plurality of radially positioned holes which direct the flame toward the flame deflector, is connected to the preheat coil so that fuel is supplied to the manifold through the preheat coil. Air is supplied through holes in the manifold support. Igniters, operated by the pressure of the fuel supplied to the preheat coil, direct a starting flame into the space between the flame deflector and the preheat coil.
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