XU Fu-rong1, DING Heng2, JIANG Bai-qing3, et al. MODEL TEST AND NUMERICAL ANALYSIS OF FLOW FIELD IN SCR DENITRIFICATION SYSTEM IN SECOND-PHASE PROJECT OF SANHE POWER PLANT[J]. Thermal power generation, 2007, (11): 28-32.
XU Fu-rong1, DING Heng2, JIANG Bai-qing3, et al. MODEL TEST AND NUMERICAL ANALYSIS OF FLOW FIELD IN SCR DENITRIFICATION SYSTEM IN SECOND-PHASE PROJECT OF SANHE POWER PLANT[J]. Thermal power generation, 2007, (11): 28-32. DOI: 10.19666/j.rlfd.2007.11.008.
三河电厂二期工程SCR脱硝装置流场的模型试验和数值分析
摘要
结合三河电厂二期2×300MW机组SCR脱硝项目
通过冷模试验和数值模拟相结合的方法
对脱硝装置烟道中的整流装置、均流格栅、喷射格栅及导流板等装置进行优化设计
使烟气流场达到了设计要求。
Abstract
Combing with selective catalystic reduction (SCR) denitrification projict for 2×300 MW units in second-phase project of Sanhe Power Plant
and through combined method of cold model test with numerical simulation
the design optimization of rectification facility
flow equalizing grate
spraying grate
and flow-guiding plate etc.. in flue duct of the denitrification system has been carried out
making the flow field of flue gas to reach requirements of design.