The invention discloses a material conveying structure of a radiopharmaceutical production hot cell, which comprises a first shielding box body, a first box door is arranged on the top surface of the first shielding box body, a second box door is arranged on one side surface of the first shielding box body, a sealing cover is arranged on a shielding container, and the sealing cover is detachably connected with the first box door. The production area is provided with a first lifting mechanism used for driving the first box door and the sealing cover to ascend and descend, and a second lifting mechanism used for driving the shielding container to ascend and descend is arranged in the first shielding box body. The transmission method comprises the steps that the second box door is opened, the shielding container is placed into the first shielding box body, and the second box door is closed; the second lifting mechanism drives the shielding container to ascend, the first lifting mechanism drives the first box door and the sealing cover to ascend, and radioactive materials in the shielding container are taken out or radioactive waste materials are put into the shielding container; the first lifting mechanism drives the first box door and the sealing cover to descend, the sealing cover and the first box door are disconnected, and the second lifting mechanism drives the shielding container to descend; opening the second box door and taking out the shielding container.
本发明公开了一种放射性药品生产热室的物料传输结构,包括第一屏蔽箱体,第一屏蔽箱体顶面开设有第一箱门,第一屏蔽箱体一侧面开设有第二箱门,屏蔽容器上设有密封盖,密封盖与第一箱门可拆卸连接,生产区设有用于带动第一箱门和密封盖升降的第一升降机构,第一屏蔽箱体内设有用于带动屏蔽容器升降的第二升降机构。传输方法:打开第二箱门,将屏蔽容器放入第一屏蔽箱体,关闭第二箱门;第二升降机构带动屏蔽容器上升,第一升降机构带动第一箱门和密封盖上升,将屏蔽容器的放射性物料取出或将放射性废料放入屏蔽容器;第一升降机构带动第一箱门和密封盖下降,密封盖与第一箱门之间断开,第二升降机构带动屏蔽容器下降;打开第二箱门取出屏蔽容器。
Material conveying structure and method for radiopharmaceutical production hot cell
一种放射性药品生产热室的物料传输结构及传输方法
2022-06-03
Patent
Elektronische Ressource
Chinesisch
IPC: | B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS , Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / G21F Schutz gegen Röntgenstrahlung, Gammastrahlung, Korpuskularstrahlung oder Teilchenbeschuss , PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT |
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