公开(公告)号：US20140345364A1

公开(公告)日：2014-11-27

申请号：US14365077

申请日：2012-12-12

Applicant: NUCTECH COMPANY LIMITED

Inventor： Weizhi Lin ,  Haijun Yu ,  Yangtian Zhang

IPC: G01N15/06

CPC classification number: G01N15/0606 ,  G01N1/02 ,  G01N27/622 ,  G01N2001/022 ,  G01N2001/024 ,  G01N2001/028 ,  G01N2015/0003

Abstract: An apparatus and a method for detecting hazardous substances on a surface of an object are provided. The apparatus for detecting hazardous substances on a surface of an object comprises: a conveyer belt (1) for conveying an object, a capture device (6) provided to match the conveyer belt (1), wherein the capture device (6) may automatically capture a substance adsorbed on the surface of the object when the object is being conveyed by the conveyer belt (1), and a detection module (3) for automatically detecting the substance captured by the capture device (6). The present invention also provides a method for detecting a substance adsorbed on the surface of an object by utilizing the detection apparatus and a method for detecting whether the detected substance is hazardous or not. The detection technique of the present invention enables quick detection for poisons, explosives, and other substance particles attached on the surfaces of cargos and mails.

Abstract translation: 提供了一种用于检测物体表面上的有害物质的装置和方法。 用于检测物体表面上的有害物质的装置包括：用于输送物体的传送带（1），设置成匹配输送带（1）的捕获装置（6），其中捕获装置（6）可以自动地 当物体被传送带（1）传送时，捕获吸收在物体表面上的物质;以及检测模块（3），用于自动检测由捕获装置（6）捕获的物质。 本发明还提供一种利用检测装置检测物体表面吸附物质的方法以及检测物质是否有害的方法。 本发明的检测技术能够快速检测附着在货物和邮件表面上的毒物，爆炸物和其它物质颗粒。