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Movable radioactive waste sorting device and using method thereof

A technology of radioactive waste and sorting device, which is applied in the direction of sorting and solid waste removal, etc., can solve the problems of difficult sorting and processing of radioactive solid waste, save processing cost and temporary storage space, high flexibility, and easy transportation. and adjustment effect

Pending Publication Date: 2020-09-04
QINGDAO DONGKA ENVIRONMENTAL PROTECTION ENG TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] like figure 1 As shown, there is generally a shielding low wall between the waste barrel temporary storage area (yellow area) and the personnel passing area (green area) of the waste temporary storage plant. There are great difficulties in sorting and processing radioactive solid waste in temporary waste storage plants

Method used

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  • Movable radioactive waste sorting device and using method thereof
  • Movable radioactive waste sorting device and using method thereof
  • Movable radioactive waste sorting device and using method thereof

Examples

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Embodiment 1

[0037] Example 1, such as figure 2 As shown, this embodiment discloses a mobile radioactive waste sorting device. The device includes an installation platform 3 installed on the top of the shielding parapet, and a track is arranged along the length direction on the installation platform. The trolley 2 slides along the track, and two manipulators 1 are installed side by side on the trolley. The clamps of the manipulators are located in the radioactive waste storage area inside the shielding low wall, and dose measuring instruments are also installed on the inner wall of the shielding low wall 5 and video system 4.

[0038] In this embodiment, two support columns for supporting the installation platform are respectively installed on the inner and outer sides of the shielding parapet, and the installation platform and the support columns are connected by bolts. The installation platform is welded by stainless steel.

[0039] Such as Figure 3-5 As shown, one end of the track ...

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Abstract

The invention discloses a movable radioactive waste sorting device and a using method thereof. The device comprises a mounting platform mounted at the top of a low shielding wall; railways are arranged on the mounting platform in the length direction; a trolley which can slide along the railways is arranged on the railways; two manipulators are mounted on the trolley side by side; clamp forceps ofthe manipulators are located in a radioactive waste storage area located inside the low shielding wall; and a dosage measurement instrument and a video system are further mounted on an inside wall surface of the low shielding wall. According to the sorting device disclosed by the invention, the mounting platform is connected to supporting vertical posts by bolts; when other radioactive waste storage areas need sorting, the platform can be detached quickly; the overall sorting device is moved to the low shielding wall of the radioactive waste storage area for performing sorting work; and a detachable structure is high in flexibility, wide in applicability, and convenient to mount and detach, and facilitates transportation and adjustment.

Description

technical field [0001] The invention belongs to the field of nuclear industry, and in particular relates to a movable radioactive waste sorting device in the field and an application method thereof. Background technique [0002] The treatment and disposal of solid radioactive waste is an important part of the nuclear industry and a key factor restricting the sustainable development of nuclear energy. Since a large amount of radioactive solid waste will be produced during nuclear fuel production and reprocessing, effective treatment of radioactive solid waste can reduce the volume of waste for final disposal and save land resources, which is of great significance to promote the healthy and stable development of my country's nuclear industry . Waste sorting is an important step before waste disposal. Because various types of radioactive solid waste (especially the early legacy waste of nuclear fuel production and reprocessing) are often mixed together. On the one hand, sorti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/02B07C5/34B07C5/36B09B3/00
CPCB07C5/02B07C5/34B07C5/362B09B3/00B07C2501/0054B07C2501/0063
Inventor 孙红玉李庆林任芬芬
Owner QINGDAO DONGKA ENVIRONMENTAL PROTECTION ENG TECH
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