【摘要】 介绍一种新型蒸汽喷射离子发生器，并将这种发生器作为预荷电器，在旋风除尘器上进行除尘增效改造应用的试验。结果表明粉尘的预荷电及静电凝并可以增加除尘效率。更多还原

【Abstract】 An ion generator of new type by superheated steam has been described in this paper.Experiments are presented to show the discharge characters of this kind of generator and the application in a cyclone precipitator as apre-charger. The resuits indicate that dust particles can be charged with ions from the generator, and coagulated by electrostaticforce.The precipitation efficiency has been improved after generators being used.更多还原