Huadian Technology ›› 2010, Vol. 32 ›› Issue (9): 33-36.

• 研究与开发 • Previous Articles     Next Articles

Analysis on capacity enlargement characteristics of WGZ220/9.8-13 boiler

LI Youliang   

  1. Guangzhou Branch of Sinopec, Guangzhou 510725, China
  • Received:1900-01-01 Revised:1900-01-01 Published:2010-09-25

Abstract: Through the experiment of enlarging the capacity of the WGZ220/9.8-13 boiler to 240t/h, the thermodynamic characteristics of the boiler after the capacity enlargement were known well basically. Some main problems occurred in experiment of capacity enlargement were analyzed, and relevant countermeasures were put forward.

Key words: boiler capacity enlargement, coal burning blend with gas, thermodynamic characteristics, natural gas