李元昊,武宝会,吕晨峰,李刚,谢军,蔡杰

• 1:西安热工研究院有限公司
• 2:西安西热锅炉环保工程有限公司
• 3:华能南京电厂

摘要(Abstract)：

为满足环保要求,火电厂逐步实现了对煤场的全封闭改造,对大型火电机组储煤场高效储煤与配煤掺烧提出了全新的要求。本文在分析配煤掺烧相关参数指标和技术的基础上,针对气膜封闭煤场提出了相应的掺配方案,并结合某火电厂储煤场气膜封闭改造工程实例,介绍了气膜结构形式下的配煤掺烧方案及设计成果。结果表明,采用气膜封闭煤场和合适的配煤掺烧技术,完全可以实现电厂灵活多样的掺烧方法,满足安全、环保及灵活配煤掺烧需求,保持原有燃料及燃烧的经济指标。

关键词(KeyWords)： 火电厂;储煤场;气膜封闭;配煤掺烧;掺配方案;环保性

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 李元昊,武宝会,吕晨峰,李刚,谢军,蔡杰

DOI: 10.19666/j.rlfd.202004140

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