Deelectrifying device

The utility model discloses a de-electrifying device, which comprises a de-electrifying device main body provided with an air channel for supplying high-pressure air; a plurality of discharge structures which are installed at the lower end of the electricity remover main body and are used for supplying high-pressure air passing through the air channel and generating positive/negative ions by meansof supplied high-voltage discharge; and an electrode for shielding electromagnetic waves, which has a plurality of openings formed therein so as to allow the positive/negative ions and the high-pressure air to pass therethrough, and which covers at least a part of the plurality of discharge structures when mounted. 本实用新型公开一种除电装置，包括：除电器主体，其形成有供应高压空气的空气通道；多个放电结构体，其安装在所述除电器主体的下端，用于供应经过所述空气通道的高压空气，并且，借助于供应的高电压的放电，生成正/负离子；及屏蔽电磁波用电极，其形成有多个开口，以使所述正/负离子和高压空气通过,并且，安装时覆盖所述多个放电结构体的至少一部分。