Hits:
First Author:LI JIE
Disigner of the Invention:jiangnan
Application Number:201920402720.9
Authorization Date:2019-03-28
Authorization number:ZL 201920402720.9
Pre One:一种基于空心针电极的喷头式负离子发射枪
Next One:一种用于湿法烟气脱硫的射流离子发生器耦合机械除雾器