Huadian Technology ›› 2011, Vol. 33 ›› Issue (6): 72-74.

• 节能与环保 • Previous Articles     Next Articles

Optimization of equipment control scheme for flue gas desulphurization system

ZHOU Genlai1,LI Chaoqiong2,ZHAO Xinhong2   

  1. 1.China Huadian Engineering Corporation Limited, Beijing 100035, China;2.Petro Chemical Plant of Zhongyuan Oil Field,Puyang 457001, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-06-25 Published:2011-06-25

Abstract: The main equipments of flue gas desulphurization system and their control tasks were introduced. Some control schemes for the oil station of booster fan, the seal fan and the heater were expounded. The control scheme of bypass damper of desulphurization equipment was put forward, in which the adjustable type driving device and the switchtype driving device are combined. These schemes can be used as reference for similar flue gas desulphurization systems.

Key words: desulphurization system, control scheme, control cabinet, optimization