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Radioactive filter element disassembling device

A filter and radioactive technology, which is applied in the field of dismantling devices for radioactive filter elements, can solve the problems that the filter elements of fan filters in radioactive industries cannot be manually disassembled

Pending Publication Date: 2022-07-08
RES INST OF PHYSICAL & CHEM ENG OF NUCLEAR IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention is proposed to solve the problem in the prior art that the filter element of the fan filter in the radioactive industry cannot be manually disassembled, and its purpose is to provide a device for dismantling the filter element of the radioactive filter

Method used

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  • Radioactive filter element disassembling device
  • Radioactive filter element disassembling device
  • Radioactive filter element disassembling device

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Embodiment Construction

[0029] In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution of the radioactive filter cartridge dismantling device of the present invention is further described below with reference to the accompanying drawings and specific embodiments.

[0030] The radioactive filter element to which the present invention is applied includes a thin-walled tubular metal casing and a cotton fabric arranged in the middle of the metal casing. The purpose of the present invention is to separate the casing and the cotton fabric.

[0031] like Figures 1~4 As shown, a dismantling device for a radioactive filter element includes a casing 1 and a power mechanism, the power mechanism includes a hydraulic rod 2 arranged on the top of the casing 1 and a hydraulic pump 3 connected to it; the piston rod of the hydraulic rod 2 Extend into the interior of the housing 1 and connect with the pressure plate 4;

[0032] A receiving b...

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Abstract

The invention discloses a radioactive filter element disassembling device which comprises a shell and a power mechanism, and the power mechanism comprises a hydraulic rod arranged at the top of the shell and a hydraulic pump connected with the hydraulic rod; a piston rod of the hydraulic rod extends into the shell and is connected with the pressure applying plate; a material receiving box is arranged in the shell, and a supporting mechanism for placing a filter element of the filter is arranged on the inner wall of the shell above the material receiving box. According to the invention, the electric hydraulic rod is used for disassembling the cotton fabric and the metal shell of the filter element of the filter, so that the radioactive contamination part and the non-radioactive contamination part are finally separated, and the disposal requirement is met.

Description

technical field [0001] The invention belongs to the field of dismantling devices, in particular to a radioactive filter element dismantling device. Background technique [0002] The filter element of the fan filter in the radioactive industry should be disposed of as radioactive waste because it is contaminated with radioactive substances. The filter element is composed of cotton fabric and metal shell. Cotton fabric is easily contaminated with radioactive substances and can be incinerated by specialized departments, while the metal shell can be simply treated. As a general waste disposal, it is necessary to disassemble and separate the cotton fabric and the metal outer frame to meet the disposal requirements. However, the filter element is bulky, the cotton fabric is tightly connected with the metal shell, and it is contaminated with radioactive substances, so it cannot be disassembled manually. SUMMARY OF THE INVENTION [0003] The present invention is proposed in order...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/04G21F9/00G21F9/30G21F9/34
CPCB23P19/04G21F9/008G21F9/30G21F9/34Y02E30/30
Inventor 崔涛赵娜张逸茹张长发孙学洪
Owner RES INST OF PHYSICAL & CHEM ENG OF NUCLEAR IND
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