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PM_(2.5)采样器自动换膜装置及其使用方法

Automatic Film Exchange Device for PM_(2.5) Sampler and Its Use Method
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摘要 设计了一种PM_(2.5)采样器自动换膜装置及其使用方法,该换膜装置包括线性模组、气动手爪、接近传感器、切割器连接座、下压气缸、导向槽顶盖、导向槽座、滤膜存储桶、密闭气缸、密闭连接头、滤膜加载桶和连接座,线性模组水平放置,底面通过螺栓与连接座连接,气动手爪通过螺栓安装在线性模组的滑动组件上,线性模组可带动气动手爪进行平稳精准的水平方向移动,导向槽座通过螺栓水平安装在连接座上,滤膜加载桶和滤膜存储桶通过L型槽安装在导向槽座下方,密闭气缸通过螺栓固定在导向槽座的下方,密闭连接头通过螺纹连接于密闭气缸上。采用电动结合气动方式,结构合理,拆卸方便,稳定性强。 In this paper,an automatic film exchange device for PM2.5 sampler and its application are disclosed,including linear module,gas hands-on claw,proximity sensor,cutter connection seat,lower pressure cylinder,guide groove top cover,guide slot seat,filter membrane storage bucket,closed cylinder,closed connection head,filter membrane loading bucket and connection.A linear module is placed horizontally;the bottom is connected by a bolt to a connecting seat;the pneumatic hands claw is mounted on the sliding module of the linear module through a bolt.The linear module can carry a stationary and precise horizontal direction with a moving pneumatic claw.The guide slot is mounted on the connecting seat through the bolt level.The filter film loading bucket and the filter membrane are stored.The bucket is installed under the guide slot seat through the L groove.The airtight cylinder is fixed to the bottom of the guide slot by the bolt and the closed connection head is connected to the airtight cylinder through the thread.The electric combined pneumatic mode has the advantages of reasonable structure,convenient disassembly and strong stability.
作者 汪锋 樊海春 张涛 李勇 刘金星 高建民 Wang Feng;Fan Haichun;Zhang Tao;Li Yong;Liu Jinxing;Gao Jianmin(Tianjin Tongyang Technology Development Co.,Ltd.,Tianjin,300384,China;Tianjin Key Laboratory of Air Pollutant Monitoring Technology,Tianjin,300384,Chin)
出处 《绿色科技》 2018年第14期146-147,共2页 Journal of Green Science and Technology
关键词 PM2.5 采样器 自动换膜 PM2.5 sampler automatic film change
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