Published 2022-04-22
Keywords
- Efficiency of FBC, Mixture Analysis of Lignite and Limestone, CFBC Boiler, Various Heat Losses
Abstract
Performance assessment is necessary terms for finding boiler efficiency & evaporation ratio. Efficiency improvement is better for fuel saving & energy cost. Day by day fuel consumption is increase, so use of this properly. Boiler use mainly coal as fuel, there are so many loss in boiler system which decrease performance of boiler & increase operation cost. Efficiency improvement is achieved by calculating of different reading by Excel sheet analysis. Data are taken from measurement of many parameters of CFBC boiler at GIPCL, Nani Naroli. By calculating it is found that actual value of lignite efficiency is 80.11 % & design value lignite efficiency is 82.75 %. By observing all parameter major parameter affect moisture and hydrogen in fuel which affect the boiler efficiency performance. By analysis all losses we suggest to improve performance. Outcome result from FBC boiler actual value lignite compare with design value lignite we suggest for various improvement performances.