强激光与粒子束2025，Vol.37Issue(6)：104-110,7.DOI:10.11884/HPLPB202537.240383
密闭腔室水中气泡去除方法研究
Research on methods of removing bubbles from water in closed chamber
摘要
Abstract
The insulating property of water medium affects the operation state of pulse power device,and air bubbles in water are the main factor causing breakdown of water medium.To remove air bubbles and dissolved gases in the water medium,we analyzed the causes of air bubbles in the water medium.For the removal of body-phase air bubbles and surface adsorption air bubbles in the water medium,we compared the methods of removing air bubbles using vortex separators and reverse osmosis membranes,and we have carried out experimental research to study the performance of these two methods.The results show that the vortex separator's low cyclonic strength leads to low separation(which can remove the gas bubbles and dissolved gases in the water)efficiency,and the reverse osmosis membrane degassing makes the surface adsorbed bubbles re-dissolve by reducing the solubility of the gas in the water,and the separation efficiency is high.This study is of great significance for the stable operation of the pulsed power device.关键词
反渗透膜/涡流式分离器/气液分离/绝缘介质/脉冲功率装置Key words
reverse osmosis membrane/vortex separator/gas-liquid separation/insulating unit/pulsed power unit分类
能源与动力引用本文复制引用
李雪,宋建贤,杨海亮,姚伟博,尹俊连,杨森..密闭腔室水中气泡去除方法研究[J].强激光与粒子束,2025,37(6):104-110,7.基金项目
国家自然基金面上项目(52276158) （52276158）
国家年度项目(52206203) （52206203）
国家重点研发计划项目(11975186) （11975186）
