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通过对研制的武钢320t鱼雷罐烘烤燃烧器进行1∶1的热态试验研究,得到了该燃烧器的各项技术性能:燃烧器点火时间<4s,无明显着火延迟;燃烧能力(煤气流量)为1285m3/h;燃烧能力调节比为5.5;在最小空气消耗因数n=1.035下工作时,燃烧废气中CO<1000×10-6;在调节比正常范围内工作时,燃烧火焰稳定,火焰长度为1.5~4.5m,罐外噪音最大为80.2dB(A)。该燃烧器的各项技术性能达到了设计目标并满足了武钢生产工艺要求。
The technical performance of this burner was obtained through the 1: 1 thermal experiment on the developed torch burner of 320 t torpedo torch. The ignition time of the burner was less than 4s with no obvious delay of ignition. The combustion capacity ) Is 1285m3 / h; the combustion capacity adjustment ratio is 5.5; when the minimum air consumption factor is n = 1.035, CO <1000 × 10-6 in the combustion exhaust gas; when the adjustment is more than the normal range, the combustion Flame stability, the flame length of 1.5 ~ 4.5m, the maximum noise outside the tank is 80.2dB (A). The technical performance of the burner has reached the design goals and meet the requirements of WISCO production process.