Horizontal middle-opening type double-assembly fuel transportation container and disassembling and assembling method thereof

• Main Authors: HE XIAOMING, LIU XIAOQIANG, SHEN YONGJIAN, SHAO CHANGLEI, ZHOU YAN, AI WEIJIANG, WANG GUODONG, ZHANG ZHENYU, DANG HALEI, SHI YOU, SHEN GUANGYAO, LI CHUANYI, ZHANG XIAOCHUN
• Format: Patent
• Language: Chinese; English
• Published: 24.07.2020
• Subjects: DECONTAMINATION ARRANGEMENTS THEREFOR; NUCLEAR ENGINEERING; NUCLEAR PHYSICS; PHYSICS; PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL

The invention provides a horizontal middle-opening type double-assembly fuel transportation container and a disassembling and assembling method thereof. The container comprises an outer shell, an inner shell and an inner and outer shell connecting device. The outer shell is divided into an outer shell upper part and an outer shell lower part, a halving surface is formed between the outer shell upper part and the outer shell lower part, and the halving surface of the outer shell is fixedly connected through bolts; the inner shell is formed by surrounding an inner shell door plate, the inner shell door plate is connected through a hinge, a quick assembling, disassembling and locking device is arranged at the end part of the hinge, a neutron absorption plate is arranged on the inner side of the inner shell, and a plurality of rubber pressing blocks are arranged at the contact part of the inner shell and fuel; the inner shell and the outer shell are connected through the inner and outer shell connecting device. T