Optimized design of sealing air of damper gate for FGD system of thermal power plant

Huadian Technology ›› 2012, Vol. 34 ›› Issue (8): 66-67.

• 节能与环保 • Previous Articles Next Articles

Optimized design of sealing air of damper gate for FGD system of thermal power plant

WU Chong

China Huadian Engineering Corporation Limited, Beijing 100035, China

Received:1900-01-01 Revised:1900-01-01 Online:2012-08-25 Published:2012-08-25

Abstract

Abstract:

The design of sealing air system of flue gas damper gate for thermal power plant FGD system was introduced and optimized. Taking 2×600MW unit as

example, two sealing modes for flue gas damper gate, in which the sealing air fan and the primary air of the boiler were used respectively, were analyzed,

and their energysaving effects were compared.

Key words: thermal power plant, wet desulphurization, damper gate, sealing mode, energy-saving

WU Chong. Optimized design of sealing air of damper gate for FGD system of thermal power plant[J]. Huadian Technology, 2012, 34(8): 66-67.

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Optimized design of sealing air of damper gate for FGD system of thermal power plant

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