内回流循环流化床烟气脱硫运行特性分析

Analysis of flue gas desulfurization performance of circulating fluidized bed with inner circumfluence

简要介绍内回流循环流化床烟气脱硫的基本原理、系统流程,从石灰品质、运行参数、运行方式等方面分析该系统的运行特性,从脱硫塔差压、雾化水流量等方面分析该系统的核心控制特点。

This paper briefs the basic principle and system process of flue gas desulfurization of circulating fluidized bed with inner circum-fluence, analyzes the operation performance of the system in terms of lime quality, operation parameters and operation modes, and analyzes the focal control features of the system in terms of differential pressure of desulfurization tower and atomizing water flow.