化学工程2011，Vol.39Issue(5)：15-18,4.
雾化电晕放电烟气净化器放电与荷电的研究
Study of discharging and charging for gas fume purification of atomizing corona discharge
米俊锋 1杜胜男 2袁广娇 3陈常勇1
作者信息
- 1. 辽宁石油化工大学,石油天然气工程学院,辽宁,抚顺,113001
- 2. 东北师范大学城市与环境科学学院,吉林,长春,130024
- 3. 江苏大学,环境学院,江苏,镇江,212013
- 折叠
摘要
Abstract
The discharging and charging mechanism of gas fume purification of earthed atomizing corona discharge was studied. It shows that there is a maximum of discharge current with the change of water flux under a fixed voltage. The experiments and related calculations indicate that the two factors influencing the form of Taylor Cone are changed to the two opposite directions with the change of water flux, that is, the covering extent of water flux on wire electrode influences the number of Taylor Cone, and the curvature radius of the wire electrode influences the form of Taylor Cone. In addition, the influence of water flux on charging efficiency was analyzed. The experiments and related calculations show that the reason for the increase of charging ability of earthed atomizing corona discharging charger is only related to the concentration of negative ion between the electrodes of chargers, but has nothing to do with charged droplets.关键词
接地极雾化电晕放电/粉尘荷电/雾化液滴Key words
earthed atomizing corona discharge/ dusts charge/ atomizing droplets分类
资源环境引用本文复制引用
米俊锋,杜胜男,袁广娇,陈常勇..雾化电晕放电烟气净化器放电与荷电的研究[J].化学工程,2011,39(5):15-18,4.
