摘要
介绍了新型除尘设备--超声雾化(干雾)除尘系统的工作原理、结构组成、主要特点及技术参数;该除尘设备在古城煤矿选煤厂原煤储运、准备系统和产品煤运销系统应用后,取得了很好的除尘效果,除尘效率达到95%以上,吨煤除尘成本约0.201元,为选煤厂安全生产、职业病有效防治、延长设备使用寿命、提高生产效率和经济效益提供了有效保障。
This paper introduces the working principles,structural composition,main character and technical parameters of a new type of dedusting equipment-ultrasonic atomization(dry fog)dedusting system;after the dedusting equipment is applied in the raw coal storage and transportation,preparation system and product coal transportation and sale system in Gucheng coal mine,it achieved good dedusting effect.The dedusting rate reached more than 90%and total dedusting cost for each ton of coal is about 0.201 RMB.It supplies big help for the safety production,occupational disease prevention,equipment usage life extension,production efficiency increasing and economic benefit.
作者
崔曙光
李晋雄
王成
CUI Shu-guang(Shanxi Lu’an Mining(Group)Co.,Ltd Gucheng Coal Mine,Changzhi,Shanxi 046000,China)
出处
《煤炭加工与综合利用》
CAS
2019年第12期68-71,75,I0001,共6页
Coal Processing & Comprehensive Utilization
关键词
选煤厂
除尘系统
超声雾化
工作原理
结构组成
应用效果
coal preparation plant
dedusting system
ultrasonic atomization
operating principle
structural composition
application effect
