Ct inspection system for container

A CT inspection system (100) for a container comprises a scanning device (110). The scanning device (110) comprises a radiation source device (111) and a detector array (112). The scanning device (110) further comprises a first orbit (113) and a second orbit (114) that are disposed on an inner layer and an outer layer. The radiation source device (111) is disposed on the first orbit (113), and the detector array (112) is disposed on the second orbit (114). The radiation source device (111) and the detector array (112) are supported by different orbits respectively, so that the current situation that a circular rotary frame needs to carry great load is alleviated; for each of the first orbit (113) and the second orbit (114), the strength requirement on the circular rotary frame is greatly lowered; compared with a CT inspection system for a container in the prior art, the machining difficulty is effectively lowered.