Huadian Technology ›› 2008, Vol. 30 ›› Issue (2): 62-63.

• 控制技术 • Previous Articles     Next Articles

Improvement on measuring system on primary air flow of coal mill

TAN Jie   

  1. Guangxi Electric Power Industry Investigation Design & Research Institute, Nanning 530023, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-02-25 Published:2008-02-25

Abstract: After the unit put into production, auto adjusting equipment of primary air flow of coal mill could not run normally. By improving the measuring system of primary air flow, the system could run normally . The special air flow measurement instrument was introduced from the point of choosing air flow measurement equipment, and the transformation experience was summarized.

Key words: coal mill, primary air, measure equipment