FIELD: burial of radioactive wastes.
SUBSTANCE: invention relates to technical means intended for disposal of radioactive wastes (RAW) and can be used in conservation of open surface water reservoirs of liquid RAW. Container for RAW comprises case made from concrete with detachable top part in form of flat cover. On walls of housing there are at least two gates with loading openings. One gate is installed on the side of the upper part of the body. Other gate is located on the side wall on the side of the lower part of the case. Each gate includes bushing made from sodium bentonite. Axial cylindrical channel of the bushing forms a loading opening of the bolt. Sleeve is fitted in locating bore made in case wall.
EFFECT: invention increases localization efficiency of highly active RAW and safety of handling RAW due to automation of container loading process.
7 cl, 5 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD FOR CONSERVATION OF PROCESSED NUCLEAR FUEL REPOSITORIES FOR LONG-TERM STORAGE | 2005 |
|
RU2294571C1 |
PROCESS OF RADIOACTIVE COMPONENT LOCALISATION IN INSULATED VESSEL, AND SAFETY BARRIER SYSTEM | 2006 |
|
RU2328047C1 |
METHOD FOR DISPOSAL OF RADIOACTIVE WASTE AND CONTAINER FOR STORAGE THEREOF | 2021 |
|
RU2754771C1 |
METHOD OF PRESERVING SURFACE STORAGE CONTAINING RADIOACTIVE WASTES AND APPARATUS FOR REALISING SAID METHOD | 2012 |
|
RU2504850C1 |
PERMANENT STORAGE METHOD OF SOLID RADIOACTIVE WASTE | 2006 |
|
RU2357308C2 |
DEVICE TO CLEAN POND FROM RADIOACTIVE BOTTOM DEPOSITS | 2012 |
|
RU2513039C1 |
DEVICE AND METHOD OF EXPERIMENTAL DETERMINATION OF GAS BREAKTHROUGH PRESSURE | 2018 |
|
RU2723232C1 |
RADIOACTIVE WASTE STORAGE | 2012 |
|
RU2518362C1 |
METHOD OF DEACTIVATING LARGE UNDERGROUND STORAGE WITH CONCENTRATED SALT PRECIPITATES OF HIGHLY ACTIVE LIQUID RADIOACTIVE WASTES | 2008 |
|
RU2388083C2 |
METHOD FOR BURIAL OF RADIOACTIVE WASTES IN ROCK MASS OF HETEROGENEOUS GEOLOGICAL STRUCTURE | 1998 |
|
RU2143759C1 |
Authors
Dates
2020-06-29—Published
2020-02-20—Filed