管式电除雾器张紧式电晕极系统的设计

Design of Tension-Maintained Corona System for Tubular Wet Electrostatic Precipitators

介绍管式电除雾器中张紧式电晕极系统。设计采用横向张紧固定的新结构,对电晕极线作径向、轴向的双向约束固定,从而解决极线的摆动问题,保证了电场在高气速及气量波动下的操作稳定性。

The corona wire of tubular wet precipitators is fixed both radially and auxially by taking the form of horizontal tension to prevent from swing. The precip-itator can operate at high or fluctuating gas flowrate with stable electric field.