QI Qingning, YU Yonghong. Improvement of oxidation air pipe in wet desulfurization absorption tower[J]. Ningxia electric power, 2013, (5).
DOI:
QI Qingning, YU Yonghong. Improvement of oxidation air pipe in wet desulfurization absorption tower[J]. Ningxia electric power, 2013, (5). DOI: 10.3969/j.issn.1672-3643.2013.05.017.
Improvement of oxidation air pipe in wet desulfurization absorption tower
摘要
针对国电大武口热电有限公司2×330 MW机组脱硫系统吸收塔氧化风管断裂问题
从氧化风管的材质、固定方式等方面进行分析
提出改造措施。改造结果表明:脱硫吸收塔氧化风管运行的稳定性、安全性及使用寿命均得到了提高
取得了良好的效果。
Abstract
Aiming at the problem of oxidation air pipe break for absorption tower in 2×330 MW unitwet desulfurization system of State Power Dawukou Thermal Power Co.
Ltd.
analyzes the fault causesfrom material
fixed mode
etc.
bring forward improvement measures. The improvement result showsthat the operation stabilization
security and service life of the oxidation air pipe have increase