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Ray detection information processing method

An information processing method and radiation detection technology, which are applied in the field of radiation detection information processing, can solve the problems of low level of intelligence, difficult management, storage, and retrieval, etc., and achieve the effects of improving intelligence, increasing the amount of information, and facilitating storage.

Active Publication Date: 2015-11-18
CRRC QINGDAO SIFANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the increasing number of high-speed motor vehicles and other products, the quality inspection requirements in the process of production, manufacturing and service are extremely urgent. X-ray inspection information such as the measured workpiece information is difficult to manage, save, and retrieve, and the level of intelligence is low.

Method used

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Embodiment 1

[0025] The radiation detection information processing method of the present invention is mainly used for the X-ray detection of rail vehicle welding workpieces, that is, the flaw detection of workpieces. The X-ray detection information of the measured workpieces mainly includes: product number, workpiece number, workpiece material and thickness, X-ray Inspection conditions, welding information, radiographic inspection personnel information, etc.

[0026] The radiographic detection information of the measured workpiece generates a barcode, and the barcode can be a one-dimensional barcode or a two-dimensional code, and in this embodiment it is a two-dimensional code.

[0027] Such as figure 1 and figure 2 As shown, a two-dimensional code container 1 and a two-dimensional code code setter 2 are used to generate a two-dimensional code, and a material block made of a material with a large ray absorption coefficient is arranged in the two-dimensional code container 1 to generate a...

Embodiment 2

[0037] The difference from Embodiment 1 is that the two-dimensional code container 1 is in the shape of a grid, and multiple rows of squares are set for placing lead blocks. According to the two-dimensional code pattern, the lead type is placed in the square corresponding to the white part of the two-dimensional code pattern block to get the lead QR code. After the X-ray detection, since the part where the type block is placed is white, the two-dimensional code image that is the same as the black and white of the ordinary two-dimensional code can be obtained, but in the first embodiment, on the contrary, it is necessary to process the image in the process of image processing. to process. Compared with Embodiment 1, this embodiment further simplifies the graphics processing process.

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Abstract

The invention relates to a ray detection information processing method. The method comprises the following steps: converting the ray detection information of workpiece to be detected into a bar code; subjecting the bar code and workpiece to ray detection at the same time to generate a negative film with a bar code; and decoding the bar code on the negative film so as to obtain the ray detection information. According to the method, the bar code with detection information is exposed on the negative film together with the workpiece. The intelligentization degree of ray detection information processing is upgraded; and the storage, recognition, and reading of the ray detection information become more convenient. The information is stored in the form of two-dimension code, the information content is increased, and the occupied negative film space is reduced.

Description

technical field [0001] The invention relates to an information processing method, in particular to a radiation detection information processing method. Background technique [0002] X-ray flaw detection technology is one of the main methods of non-destructive testing, and it is a necessary means to detect high-safety welds. X-ray flaw detection refers to the use of the ability of X-rays to penetrate metals, so that X-rays can penetrate the object to be inspected. The defect part and the base metal have different absorption capabilities for rays, and the air or non-metallic inclusions contained in the defect part have the ability to absorb rays. Lower, combined with the corresponding darkroom processing, so as to obtain the corresponding defect effect. [0003] With the increasing number of high-speed motor vehicles and other products, the quality inspection requirements in the process of production, manufacturing and service are extremely urgent. X-ray inspection informatio...

Claims

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Application Information

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IPC IPC(8): G01N23/06
Inventor 路浩万里陈东方
Owner CRRC QINGDAO SIFANG CO LTD