| 摘要 |
There is provided an improved combination oil and gas nozzle comprising a housing, a forward portion of which includes an enclosed chamber adjacent at least a part of a combustion zone, a gas inlet into said housing leading to a mixing chamber within said housing, an air inlet into said housing leading to said mixing chamber, a series of passages leading from said mixing chamber to a rearward portion of said combustion zone, an oil lance and nozzle extending through the rear portion of said housing and extending essentially centrally into said combustion zone downstream of the outlet of said series of passages, an oil inlet to said essentially annular chamber and an oil passage from said chamber to said oil nozzle. There is further provided a method of utilizing oil and gas in combination in such a nozzle.
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