【摘要】 在电除尘器气流分布模型实验基础上,用计算流体动力学(CFD)方法对电场进口断面气流分布状态进行了数值计算。根据电除尘器布置条件和进口喇叭口气流分布板结构特点,对计算模型做了适当简化,计算结果与模型实验吻合,满足《电除尘器性能实验方法》要求。更多还原

【Abstract】 On the basis of gas-flow distribution model for an electrostatic precipitator(EP),the numerical value calculation has been carried out for the gas-flow distribution state of the field inlet cross-section by using the calculating fluid dynamics (CFD)method. Based on the layout condition and the structural features of gas-flow distribution plates in the inlet horn ,the calculation model has been simplified,the calculated results are identical with the model experiments,satisfying the requirement of 《The experimenta methods for EP’s performance》.更多还原