【摘要】 分析了除尘系统常用的几种阻力平衡措施的特点和孔板节流装置的工作原理 ,通过比较分析从工程设计、调试、运行效果等方面阐述了孔板节流装置的优点更多还原

【Abstract】 This paper analyzes the characteristics of several resistance-balancing methods and the working principles of an orifice device,also describes its advantages in engineering design,debugging and working effect by comparison and analysis.更多还原