Simulation Model of Gas-Cooler of Flue Gas Compressor in a 300 MW Oxy-Fuel Pulverized Coal Fired Boiler

• DOI: 10.4028/www.scientific.net/amr.1008-1009.960
• Publication Date: 2014-08-13T19:48:30Z
• Authors: Ri Guang Wei; Shao Dong Sun; Jian Qiang Gao
• Keywords: Pulverized coal-fired boiler

It presents the compressor gas-cooler of a 300 MW Oxy-fuel pulverized coal fired boiler and established simulation model cooler by mechanism analysis method. On platform, heat transfer performance dehydration properties are studied on different pressure conditions. The simulated experiments show that when flue gas inlet is greater than design pressure, with increase exchange will declines; water separation amount increases initially then decreases subsequently.