| 摘要 |
A nozzle (10) for a burner including a body (20) having a first end (22) to attach to the burner and a second end (24) configured to discharge gas and oxygen for combustion within an industrial furnace. The body (20) has a plurality of tubes extending therethrough. Each tube has an inlet on the fir st end of the body (22), and an outlet on the second end of the body (24). The tubes are configured to be separate along a substantial length of the body, thereby ensuring that the tubes are not joined together to form a large cavi ty within the body. Preferably, an overlap between the tubes does not extend beyond ten percent of the overall length of the body (20). The structure of the nozzle provides thick, stron exterior walls of the body that resist failure.
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