公开(公告)号：US11822043B2

公开(公告)日：2023-11-21

申请号：US17420681

申请日：2020-01-03

申请人： NUCTECH (BEIJING) COMPANY LIMITED ,  NUCTECH COMPANY LIMITED ,  TSINGHUA UNIVERSITY

发明人： Zhiqiang Chen ,  Yuanjing Li ,  Li Zhang ,  Jianmin Li ,  Shangmin Sun ,  Chunguang Zong ,  Yu Hu ,  Quanwei Song ,  Hejun Zhou ,  Weifeng Yu ,  Jinguo Cao ,  Bing Fu

IPC分类号： G01N23/04 ,  G01N23/083 ,  G01N23/087 ,  G01N23/10 ,  G01V5/00 ,  G01N23/18

CPC分类号： G01V5/0066 ,  G01N23/04 ,  G01N23/083 ,  G01N23/087 ,  G01N23/10 ,  G01N23/18 ,  G01V5/0008 ,  G01V5/0016 ,  G01V5/0041 ,  G01N2223/04 ,  G01N2223/3303 ,  G01N2223/40 ,  G01N2223/639

摘要： The present disclosure provides a radiation inspection apparatus and a radiation inspection method. The radiation inspection apparatus includes: a radiation inspection device comprising a ray source and a detector that cooperates with the ray source to perform scanning inspection on an object to be inspected, the radiation inspection device having an inspection channel for the object to be inspected to pass through when scanning inspection is performed thereon; and traveling wheels provided at the bottom of the radiation inspection device to enable the radiation inspection apparatus to travel in an extension direction of the inspection channel, and the traveling wheels are configured to rotate 90° to enable the radiation inspection apparatus to travel in a direction perpendicular to the extension direction of the inspection channel.