Abstract
The circulating fluidized bed (CFB) combustion technology is one of the approved clean combustion technologies, and the power supply efficiency can be improved combining with the supercritical technology. A 600MWe supercritical CFB boiler is introduced in this paper. This boiler is designed based on the success of 300 MWe CFB boilers, which has a single furnace with three cyclones without external heat exchangers. There are twin furnaces and twin air distributors in the boiler. The water walls of the twin furnace above dense bed combines to a common fence wall with some channels to balance the pressure of the two furnaces. The smooth tubes are adopted in membrane water wall with mixing header. Six cyclones are located beside the furnace as well as six loopseals and six external heat exchangers. The hydrodynamic characteristic of water wall is available with the modeling prediction. And the performance of the 600MWe supercritical CFB boiler is also investigated.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Bursi, J.M., Lafanechere, L., Jestin, L.: Proceeding of 5th Inter. Conf. on CFB Technology. Germany, (1999), pp.913–916.
Guo, Q., Zheng, X.S., Zhou, Q., et al.: Proceeding of 20th Inter. Conf. on FBC. Xi’an: (2009).
Ilkka, V., Rafal, P.: Power-Gen Europe, (2004) Barcelona, Spain.
Kari, M., Timo, T., Jouni, M., et al.: Proceeding of the 17thInter. Conf. on FBC. USA, (2003).
Li, Y., Li, W,K., Wu, Y.X., et al.: Proceedings of the CSEE, 28(2008), pp.1–5.
Li, Y., Li, WK., Wu, Y.X., et al.: J of Tsinghua Univ (Sci & Tech), 49(2009a), pp,244–248.
Li, Y., Li, WK., Wu, YX., et al.: Proceedings of the 20th Inter. Conf. On FBC. Xi’an: (2009b).
Lu, J.F., Yu, L., Yue, G.X., et al.: Journal of Power Engineering, 27(2007a), pp.336–340.
Lu, J.F., Yu, L., Zhang, Y.J., et al.: Journal of Power Engineering, 27(2007b), pp.497–501.
Nowak, WB.Z., Laskawiec, J.: Proceedings of the 15thInter. Conf. on FBC. Savannah: (1999), No. 0122.
Ragner, L., Rudolf, K., Pertti, K., et al.: Power-Gen Europe, (2003) Dusseldorf, Germany.
Ray, A., Bowman, H.F.: ASME J ofDynamic Systems, Measurement and Control, 13(1996), pp.332–339.
Stephen, J.G., Song, W., Zhen, F., et al.: Inter. Pittsburgh Coal Conference. (2005) Pittsburgh PA, USA.
Wu, Y.X., Lu, J.F., Zhang, J.S., et al.: Boiler technology, 35(2004), pp.1–5.
Yang, S., Yang, H.R., Zhang, H.: Proceedings of the 20th Inter. Conf. on FBC. Xi’an: (2009).
Yue G.X.: Proceeding of 1st conference on CFBC of China. Hannan, (2007): pp.2–30.
Yue, G..X., Lu, J.F., Zhang, H., et al.: Proceeding of 18thInter. Conf. on FBC. Toronto: (2005) pp.135–146.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Tsinghua University Press, Beijing and Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Li, Y. et al. (2009). Structure and Performance of a 600MWe Supercritical CFB Boiler with Water Cooled Panels. In: Yue, G., Zhang, H., Zhao, C., Luo, Z. (eds) Proceedings of the 20th International Conference on Fluidized Bed Combustion. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-02682-9_14
Download citation
DOI: https://doi.org/10.1007/978-3-642-02682-9_14
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-02681-2
Online ISBN: 978-3-642-02682-9
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)