X-ray inspection device
By setting up a radiation irradiation area and a rotation device in the radiation inspection device, the transmission path of the object being inspected is consistent with the irradiation area, which solves the problem of blurred images in TDI line sensors and achieves high-speed and clear detection.
CN116840270BActive Publication Date: 2026-05-26TOSHIBA UNI-TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- TOSHIBA UNI-TECH CO LTD
- Filing Date
- 2022-10-25
- Publication Date
- 2026-05-26
Smart Images
Figure CN116840270B_ABST
Abstract
This invention provides a radiographic inspection apparatus that uses a TDI sensor to acquire clear radiographic images and enables high-speed inspection through a simple structure. The radiographic inspection apparatus includes: a conveyor for transporting batteries; a first rotating belt and a second rotating belt capable of operating at different speeds; and a control unit. The control unit controls the speeds of the first and second rotating belts, causing the battery to move straight along the arrangement direction of multiple arrays of detection elements while rotating at a predetermined angle. At each radiographic detection position of each array of detection elements, the angles of the multiple radiographic transmission paths set for the battery are aligned with the angles of the irradiation areas of each radiographic transmission path.
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