Patent ID: 7626186

Claim:
A mobile electron beam radiation sterilizing apparatus, comprising: a movable chassis vehicle; a cabinet body installed on the chassis vehicle; an electron accelerator which generates electron beam for articles to be radiation-processed, wherein the electron accelerator is provided in the cabinet body; an accelerator control box, which controls operation of the electron accelerator, a radiation shielding system which comprises a stationary shielding body covering the electron accelerator; a pair of rotatable shielding doors rotatably connected to the stationary shielding body, and a motor which is driven for switching on or switching off the rotatable shielding doors, so that an enclosed radiating section is formed in the radiation shielding system, wherein each of the rotatable shielding doors is of a cylinder structure through which a passage is formed, wherein the passage is for the articles to be radiation-processed to enter into the radiation section or to retreat therefrom.