A revolvable transfer device for reactor pit items

By designing a transpositionable transfer device, simultaneous transfer and equipment loading/unloading at multiple workstations can be achieved, solving the problems of low transfer efficiency of reactor sump materials and high radiation dose to operators, thereby improving transfer efficiency and reducing costs.

CN224547160UActive Publication Date: 2026-07-24BEIJING RAYMOND CBE MECHANICAL & ELECTRIC TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BEIJING RAYMOND CBE MECHANICAL & ELECTRIC TECH
Filing Date
2025-09-23
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

In existing technologies, the transfer efficiency of reactor sump materials is low, the time consumption is long, and the cumulative radiation dose to operators is large.

Method used

Design a rotary transfer device, including a rotary platform assembly, a bottom support assembly, and a rotary support component. Through a multi-station design, it enables the simultaneous transfer of multiple devices and the loading and unloading of devices without moving the device. The rotary support component is used to make the platform and the bottom support assembly rotate relative to each other.

Benefits of technology

It improved transport efficiency, reduced the radiation dose to operators, and decreased transport costs.

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Abstract

The utility model provides a kind of for the indexable transfer device of reactor pit item, belong to the transfer device technical field in reactor, solve the problem of low efficiency of reactor pit item transfer. Indexable transfer device includes: slewing platform assembly, multiple workstations for placing pit item are provided on the slewing platform assembly;Bottom support assembly, located below the slewing platform assembly;Slewing support, between the slewing platform assembly and the bottom support assembly, the slewing platform assembly is rotatably connected with the bottom support assembly by the slewing support. The device can improve the efficiency of reactor pit item transfer.
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