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在乏气送粉燃用贫煤的马头发电总厂 # 5锅炉上 ,采用径向浓淡分离技术将其双蜗壳燃烧器改为径向浓淡旋流煤粉燃烧器 ,提高了锅炉额定负荷时的热效率 ,低负荷稳燃能力也有了显著提高
In the absence of gas to send powder with coal lean Ma Tau Power Plant # 5 boiler, the use of radial shading separation technology to convert its double volute burner radial thickening swirl pulverized coal burner, increased boiler rated load When the thermal efficiency, low load steady combustion capacity has also been significantly improved