摘要
介绍了山西某电厂150MW机组循环半干法脱硫工艺的方案及改造,包括原有设施的拆除,在拆除原有设施场地上新建脱硫除尘装置,脱硫改造所引起的引风机、压缩空气、除灰等系统及相关的电气、热控的改造等。对遇到的问题进行分析和提出相应的对策。
This paper introduces the scheme and the modification of semi-dry flue gas desulfurization process of 150MW unit in one power plant of Shanxi, including the demolition of facilities, the new desulfurization dust removal device in the removal of the original facilities, desulfurization transformation induced draft fan, compressed air, ash removal system and related electrical, thermal control of the changes. The problems were analyzed and corresponding countermeasures.
出处
《能源环境保护》
2015年第1期40-42,共3页
Energy Environmental Protection
关键词
150MW
循环半干法脱硫
问题
对策
150MW
recycle semi-dry desulfrization
problems
Countermeasures
