The Technical and Economical Analysis on the Application of FGC in Large Scale Coal-fired Units
In this paper we describe that large scale coal-fired units are designed basing on the working condition of burning several coals because of the internal coal resources status in China at present. It differs a lot for ESP to collect the dust when using different coals. Taking the dedusting technology of ESPs equipped with FGC system of Guangdong Pinghai Power Station 2×1000 MW units as an example, after adopting combined dedusting technology, the ESP can be designed basing on the easily dedusting coal, which reduces the overall investment of dedusting system. FGC system is completely separated from ESPs, which has the advantage of flexible operation. Furthermore, compared with other dedusting technologies, it keeps the characteristic of low pressure loss, high reliability, low cost of running and maintenance, which has competitive advantages in technology and economy.
Burning coal Large scale coal-fired units ESP FGC Technicality and economic efficiency
LIU quanhui CHEN Xin CHEN Wenrui
Fujian Longking Co.,Ltd.No.81,Lingyuan Road,Xinluo District,Longyan City,PR China.PC,364000
国际会议
11th International Conference on Electrostatic Precipitation(第11届国际电除尘学术会议)
杭州
英文
412-415
2008-10-15（万方平台首次上网日期，不代表论文的发表时间）