Cabinet body provided with gamma detector and neutron detector and radioactive substance detection system

A technology of neutron detectors and gamma detectors, applied in radio wave measurement systems, sound wave re-radiation, instruments, etc., can solve problems such as increasing the difficulty of existing and increasing the manufacturing cost of cabinets

Active Publication Date: 2011-01-05
NUCTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, different cabinets need to be made according to different installation requirements, which increases the manufacturing cost of the cabinet and increases the difficulty

Method used

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  • Cabinet body provided with gamma detector and neutron detector and radioactive substance detection system
  • Cabinet body provided with gamma detector and neutron detector and radioactive substance detection system
  • Cabinet body provided with gamma detector and neutron detector and radioactive substance detection system

Examples

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Embodiment Construction

[0050] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like reference numerals designate like or similar elements throughout. The embodiments described below with reference to the figures are exemplary and are intended to explain the present invention, and should not be construed as a limitation of the present invention.

[0051] First of all, it needs to be explained that in this specification, some terms "up", "down", "left", "right", "front", and "rear" that indicate orientation refer to when the main detection device 100 of the present invention is installed After completion, the main detection device 100 is viewed from the side where the detected object (such as a container) is located, and the up and down directions, left and right directions and front and rear directions are perpendicular to each other.

[0052] refer to Figure 1-3 , The radioactive substance detection system a...

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PUM

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Abstract

The invention discloses a cabinet body provided with a gamma detector and a neutron detector, comprising an upper frame, a lower frame, a left frame, a right frame, an upper bracket, a lower bracket, a vertical bracket, at least three left longitudinal brackets and at least three right longitudinal brackets, wherein the frames have a preset thickness and are mutually connected to form a cuboid structure; the upper bracket and the lower bracket are arranged on the upper frame and the lower frame along the thickness direction; the vertical bracket can be installed between the upper frame and the lower frame; the left longitudinal brackets and the right longitudinal brackets are installed on the left frame and the right frame with an equal distance along the thickness direction; and the vertical bracket, the left longitudinal brackets and the right longitudinal brackets are respectively and relatively provided with a plurality of first installation parts used for installing the gamma detector and a plurality of second installation parts used for installing the neutron detector. The invention also provides a radioactive substance detection system of the cabinet body.

Description

Technical field: [0001] The invention relates to a cabinet installed with a detection device for radioactive substances, which may exist in trains, containers and large vehicles. In particular, the present invention relates to a cabinet for housing a gamma detector and a neutron detector and a radioactive substance detection system including such a cabinet. Background technique [0002] In customs, civil aviation, railway, road transportation or near nuclear power plants, it is usually necessary to detect whether there is radiation, so as to determine whether there are radioactive substances. Such as figure 1 As shown, in order to detect large equipment such as containers, trucks, etc., two sets of detection equipment are usually installed face to face. In detail, the traditional radioactive material detection system includes two main and auxiliary cabinets, and the main and auxiliary detection device includes two upper and lower cabinets, which are the main upper cabinet,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01T7/00G01V3/00
Inventor 吕君宋全伟刘明樊旭平
Owner NUCTECH CO LTD
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