新型三通道双回流煤粉燃烧器在韩城发电厂3号锅炉的应用  

APPLICATION OF NEW PULVERIZED COAL BURNER WITH THREE CHANNELS AND DOUBLE BACKFIOW ON BOILER NO.3 IN HANCHENG POWER PLANT

作　　者：戚红梅[1] 毛旭波[1] 冯德群[1] 李忠贤[1] 高尚德 张启文 

机构地区：[1]西安电力高等专科学校,陕西西安710032 [2]韩城发电厂,陕西韩城715400

出　　处：《热力发电》2004年第1期26-28,共3页Thermal Power Generation

摘　　要：为解决电站锅炉启动过程中燃油消耗量大、运行过程中调峰能力差等问题 ,研制设计了一种新型三通道双回流煤粉燃烧器。实际应用表明 :该燃烧器启动燃油消耗量少 ,设备连续运行可靠性高 ,负荷适应性广 ,达到了预期要求。In order to solve problems with utility boilers, such as high consumption of fuel oil in startup course, and low capability of peakload reyulation in the operation process etc., a new type pulverized coal burner with three channels and double backflows has been developed and designed. Practical application shows that the said new burner has low consumption of fuel oil in the course of startup, making continuous operation reliability of the equipment to be heightened, and the range of load adaptability to be enlarged, achieving the desired requirements.

关 键 词：锅炉 三通道双回流煤粉燃烧器 韩城发电厂 制粉系统 

分 类 号：TM621.2[电气工程—电力系统及自动化] TK223.23[动力工程及工程热物理—动力机械及工程]