抛煤机链条炉内控制与消烟除尘

Furnace Control of a Spreader and Chain Grate Stoker Boiler and Related Smoke Abatement and Dust Removal

针对抛煤机链条炉热效率低、出力不足,排烟超标,环境污染严重的问题结合实际分析了其炉内燃烧机理及空气动力特性。

Spreader and chain grate stoker boilers generally suffer from a low thermal efficiency and steam output as well as serious environmental pollution caused by excessive smoke emissions. In view of this, the authors have in the light of certain specific conditions analyzed the boiler furnace combustion mechanism and aerodynamics and presented some measures and schemes for improving boiler furnace control to rectify the above cited deficiencies.