Electrification of aerosol particles by induction method using supersonic atomizing heads

被引：0
|
作者：
Kacprzyk, Ryszard [1 ]
Zylka, Pawel [1 ]
机构：
[1] Wroclaw Univ Technol, Inst Podstaw Elektrotech & Elektrotechnologii, PL-50370 Wroclaw, Poland
来源：
PRZEGLAD ELEKTROTECHNICZNY | 2010年 / 86卷 / 07期
关键词：
two-phase flow; atomization; liquid; electrostatics; charge;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Experimental results of induction electrification effectiveness assessment for water aerosol jet generated in two-phase flow supersonic atomizer are presented and discussed. Recorded U-I characteristics as well as Q/m parameter values are strongly dependant on water feed rate. In case of low feed rates (0,06 dm3/min) high Q/m values exceeding 20 mC/kg have been registered while for the case of nominal flow (0,75 dm3/min) very low electrification level has been attained (0,5-1 mC/kg), which is much lower than given by Raleigh limit, Paschen's curve or corona inception and it is resulting from a strong shielding effect (Electrification of aerosol particles by induction method using supersonic atomizing heads).
引用
收藏
页码：142 / 144
页数：3
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