- Patent Title: Drying apparatus for drying canister for spent nuclear fuel transportation and storage, control method therefor, and radiation shielding geometry for radiation dose rate detector therefor
-
Application No.: US16476055Application Date: 2018-01-12
-
Publication No.: US10955564B2Publication Date: 2021-03-23
- Inventor: Gyung Sun Chae , Byeong Mok Park , Kyoung Uk Shin , Jae Hyun Han , Hyeong Seop Jeon , Ki Sung Son , Do Yeong Jung , Jae Seok Park
- Applicant: SAE-AN ENGINEERING CORPORATION
- Applicant Address: KR Seoul
- Assignee: SAE-AN ENGINEERING CORPORATION
- Current Assignee: SAE-AN ENGINEERING CORPORATION
- Current Assignee Address: KR Seoul
- Agency: IP Legal Services, LLC
- Priority: KR10-2017-0009959 20170120,KR10-2017-0009960 20170120
- International Application: PCT/KR2018/000582 WO 20180112
- International Announcement: WO2018/135809 WO 20180726
- Main IPC: G01T1/02
- IPC: G01T1/02 ; B01D46/00 ; G01T1/20 ; G01T7/02 ; G21F5/12 ; G21F5/14
Abstract:
The present invention relates to a drying apparatus for drying a canister configured to transport and store spent nuclear fuels, a control method thereof, and a radiation shielding geometry for a radiation dosimeter configured to measure a radiation dose rate. An object of the present invention is to prevent a drying apparatus from being contaminated even in case of a damaged canister loaded with a spent nuclear fuel, by providing a non-contaminated circulation system and a contaminated circulation system, to easily assemble the drying apparatus to have a proper thickness depending upon a radiation dose rate, and to prevent a facility pipeline from being under stress by providing a radiation shielding geometry for a radiation dosimeter for measuring a radiation dose rate.
Public/Granted literature
Information query
