摘要
叙述了燃煤发电厂锅炉煤仓配煤设备的几种类型,分析了各自的优缺点,对不合理的设备采取改造措施,认为在带式输送机上采用平行四连杆结构形式的犁式卸料器作为锅炉煤仓的配煤设备,是既安全又经济的选择。
Several types of coal distributors are presented and its advantages and disadvantages are analyzed respectively,and measures are adopted to renovate unreasonable devices.It is concluded that using parallel four link mechanism plough on belt conveyor as coal distributor at coal bunker is safe and economy.
出处
《华北电力技术》
CAS
2005年第7期46-48,共3页
North China Electric Power
关键词
煤仓
配煤设备
刮板机
带式输送机
卸料器
平行四连杆
coal bunker
coal distributor
scraper
belt conveyor
plough
parallel four link mechanism
