boiler pulverized coal ignition 锅炉煤粉
plasma pulverized coal ignition burner 等离子点火燃烧器
plasma pulverized coal ignition system 等离子煤粉点火系统
pulverized coal direct ignition 煤粉直接点火
The results illustrate that primary air ratio has a major effect on pulverized coal ignition and minor effects on gas temperature, oxygen concentration and unburned carbon at furnace exit.
结果表明：一次风率对煤粉气流的着火影响较大，而对出口处烟气温度、氧量以及飞灰含碳量影响较小。
An ignition stability index for pulverized coal (CI) has been contrived with IG-DTG analysis data. It comprehensively reflects the pulverized coal's ignition temperature and its combustion intensity.
利用热分析(TG - DTG)数据建立了煤粉着火稳定性指数CI，它是煤粉着火温度与燃烧强度的综合反映。
Experiments show that a new-type pulverized coal burner with a slit bluff-body designed on the said principle is suitable for the ignition and flame stability of low volatile pulverized coal.
实验证明，根据这一原则设计的开缝纯体燃烧器对低挥发分煤粉的着火与火焰稳定具有较好的适应性。
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