Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
RADIOACTIVE WASTE SLUDGE EXTRACTION DEVICE
To provide a radioactive waste sludge extraction device capable of extracting majority of waste resin from an entire storage container regardless of an internal structure of the storage container.SOLUTION: A radioactive waste sludge extraction device for extracting radioactive sludge from a radioactive sludge storage container is provided, the device comprising swirling agitation nozzles configured to discharge agitating water into the storage container to produce a swirling water flow to agitate radioactive waste sludge in the storage container, and an extraction nozzle for extracting the agitated radioactive waste sludge in the storage container.SELECTED DRAWING: Figure 1
【課題】貯蔵容器の内部の構造に依存せず、貯蔵容器の全域の廃樹脂の大部分を抜き出すことが可能な放射性廃スラッジ抜出装置を提供する。【解決手段】貯蔵容器の内部に撹拌水を吐出し、貯蔵容器内の放射性廃スラッジに旋回水流を発生させて撹拌する旋回撹拌ノズルと、貯蔵容器で撹拌された放射性廃スラッジを抜き出す抜出ノズルとを備え、放射性廃スラッジの貯蔵容器から放射性廃スラッジを抜出す放射性廃スラッジ抜出装置を構成する。【選択図】図１
RADIOACTIVE WASTE SLUDGE EXTRACTION DEVICE
To provide a radioactive waste sludge extraction device capable of extracting majority of waste resin from an entire storage container regardless of an internal structure of the storage container.SOLUTION: A radioactive waste sludge extraction device for extracting radioactive sludge from a radioactive sludge storage container is provided, the device comprising swirling agitation nozzles configured to discharge agitating water into the storage container to produce a swirling water flow to agitate radioactive waste sludge in the storage container, and an extraction nozzle for extracting the agitated radioactive waste sludge in the storage container.SELECTED DRAWING: Figure 1
【課題】貯蔵容器の内部の構造に依存せず、貯蔵容器の全域の廃樹脂の大部分を抜き出すことが可能な放射性廃スラッジ抜出装置を提供する。【解決手段】貯蔵容器の内部に撹拌水を吐出し、貯蔵容器内の放射性廃スラッジに旋回水流を発生させて撹拌する旋回撹拌ノズルと、貯蔵容器で撹拌された放射性廃スラッジを抜き出す抜出ノズルとを備え、放射性廃スラッジの貯蔵容器から放射性廃スラッジを抜出す放射性廃スラッジ抜出装置を構成する。【選択図】図１
RADIOACTIVE WASTE SLUDGE EXTRACTION DEVICE
放射性廃スラッジ抜出装置
YOKOYAMA SATOSHI (Autor:in) / NAGAI DAICHI (Autor:in) / FUJIMARU ATSUSHI (Autor:in)
18.01.2023
Patent
Elektronische Ressource
Japanisch
IPC:
G21F
Schutz gegen Röntgenstrahlung, Gammastrahlung, Korpuskularstrahlung oder Teilchenbeschuss
,
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
RADIOACTIVE WASTE SOLIDIFICATION METHOD AND RADIOACTIVE WASTE SOLIDIFICATION DEVICE
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