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公开(公告)号:EP0229857A1
公开(公告)日:1987-07-29
申请号:EP85307976.2
申请日:1985-11-04
摘要: An air filter for the removal of dust comprises two outside frames (1,2) supporting metallic screens (3,4), a centre frame (14) supporting an inside screen (13), a high voltage supply box (5), and removable fibrous pads (16). The outside frames (1,2) comprise hollow members held together by fitting rigid right angled corner members therein.
摘要翻译: 用于除尘的空气过滤器包括支撑金属网(3,4)的两个外框架(1,2),支撑内屏幕(13)的中心框架(14),高压供应盒(5),以及 可拆卸的纤维垫(16)。 外部框架(1,2)包括通过在其中配合刚性直角拐角构件而保持在一起的中空构件。