罗定电厂锅炉改烧烟煤情况分析

Analysis of Converting to Burn Bituminous Coals in Coal-fired Boiler in Luoding Power Plant

罗定电厂有2台135 MW汽轮发电机,配套锅炉型号为DG420/13.7-Ⅱ2。罗定电厂根据燃煤市场燃煤价格变化形势及时将该厂2台无烟煤锅炉改造为可完全烧烟煤的锅炉。重点分析、介绍了该厂锅炉改造烧烟煤的背景、设备改造情况、经济性、存在问题及为保证锅炉安全运行采取的措施等。

There are two 135 MW turbine generator in Luoding power plant, and supporting boiler model is DG420/13.7- Ⅱ 2.Luoding power plant timely converted 2 anthracite boilers to burn bituminous coals boilers according to coal price changes situation in the fired market. Special stress was laid on analyzing the background, equipment modification situation, economy, and problems of converting to burn bituminous coals in coal-fired boilers and other measures that taken to ensure the safe operation of the boilers.