【摘要】 湖北华电黄石发电股份有限公司209号炉采用了双置式稳燃燃烧器及小油枪点火技术,利用浓淡分离燃烧机制,在115 MW负荷下实现不投油稳定燃烧;同时,采用了小油枪技术,使机组冷态点火用油由改造前的40 t降至20 t。更多还原

【Abstract】 Huangshi Power Generation Co.,Ltd.No.209 boiler adopted double set type stabilizing combustion burner and small oil gun ignition technology.By using concentration and dilution separating combustion mechanism,under 115MW load condition,The steady combustion is fulfilled without adding oil.With small oil gun technology,as the unit under cold state,the oil for ignition is decreased from 40 t(before retrofit)to 20 t(after refrofit).更多还原