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Verification system and method of flaw detector

A flaw detector and non-destructive flaw detection technology, applied in transmission systems, digital transmission systems, instruments, etc., can solve problems such as difficult application, and achieve the effects of easy maintenance, convenient assembly, and easy erection.

Inactive Publication Date: 2017-07-14
NANJING INST OF RAILWAY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] And described expert system server comprises casing, hard disk and mainboard, and casing is cuboid casing, and hard disk is arranged in casing, and mainboard is arranged in casing, and existing casing is connected on the inner wall of control cabinet usually, and It is difficult to apply the connecting piece that the shell is connected to the inner wall of the control cabinet, and obstacles often occur, so it must be improved
[0005] On the other hand, data processor 1 is connected to the network access device 1 of the Internet network, data processor 2 is connected to the network access device 2 of the Internet network, and data processor 3 is connected to the network access device 3 of the Internet network. They are respectively the first distribution cloud, the second distribution cloud and the third distribution cloud, and the normal communication performance of the first distribution cloud, the second distribution cloud and the third distribution cloud basically relies on the first distribution cloud, the second distribution cloud and the The switch in the third distribution cloud and the network cable connecting the switch, so the first distribution cloud, the second distribution cloud and the second distribution cloud are judged by the work and maintenance of the switch and the network cable connecting the switch in the first distribution cloud, the second distribution cloud and the third distribution cloud The communication performance of the second distribution cloud and the third distribution cloud is still very fair, but the first distribution cloud has not been evaluated according to the structure of the switches and the network cables connecting the switches in the first distribution cloud, the second distribution cloud and the third distribution cloud. Method for judging the communication performance of the cloud, the second distribution cloud and the third distribution cloud

Method used

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  • Verification system and method of flaw detector
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  • Verification system and method of flaw detector

Examples

Experimental program
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Effect test

Embodiment 1

[0036] Such as Figure 1-Figure 3 As shown, the verification system of the flaw detector includes an expert system server 1, a non-destructive testing data management device 2 arranged in the non-destructive testing laboratory and a non-destructive testing device 3 used by the verification user. The non-destructive testing data management device 2 and the expert system server 1, as well as between the non-destructive flaw detector verification device 3 and the expert system server 1, carry out two-way communication through the Internet network. The model of the block and the parameter input unit 2-1 of the standard NDT test results of the tested standard check block under different temperature conditions, and the data storage unit 2 2 for synchronously storing the input data of the parameter input unit 2-1 -2, the stored data in the data storage unit two 2-2 is uploaded to the data processor two 2-3 of the expert system server 1 synchronously through the Internet network, and ...

Embodiment 2

[0051] The verification system of the flaw detector includes an expert system server 1, a non-destructive testing data management device 2 arranged in the non-destructive testing laboratory and a non-destructive testing device 3 used by the verification user. The non-destructive testing data management device 2 and the expert Two-way communication is carried out between the system servers 1 and between the non-destructive flaw detector verification device 3 and the expert system server 1 through the Internet network. The parameter input unit 2-1 of the standard non-destructive testing results of the tested standard check block under different temperature conditions, the data storage unit 2-2 for synchronously storing the input data of the parameter input unit 2-1, The stored data in the data storage unit two 2-2 is uploaded to the data processor two 2-3 of the expert system server 1 synchronously through the INTERNET network, the display unit two 2-4 connected with the data pro...

Embodiment 3

[0072] The verification system of the flaw detector includes an expert system server 1, a non-destructive testing data management device 2 arranged in the non-destructive testing laboratory and a non-destructive testing device 3 used by the verification user. The non-destructive testing data management device 2 and the expert Two-way communication is carried out between the system servers 1 and between the non-destructive flaw detector verification device 3 and the expert system server 1 through the Internet network. The parameter input unit 2-1 of the standard non-destructive testing results of the tested standard check block under different temperature conditions, the data storage unit 2-2 for synchronously storing the input data of the parameter input unit 2-1, The stored data in the data storage unit two 2-2 is uploaded to the data processor two 2-3 of the expert system server 1 synchronously through the INTERNET network, the display unit two 2-4 connected with the data pro...

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PUM

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Abstract

The invention discloses a verification system and method of a flaw detector. The verification system comprises an expert system server, a nondestructive inspection detection data management device arranged in a nondestructive inspection laboratory, and a nondestructive detector verification device used by a verification user, wherein the expert system server comprises a shell, a hard disk and a mainboard; the shell is a cuboid shell, the mainboard and the hard disk are arranged in the shell, and the shell is connected with an inner wall of a control cabinet through a connecting part; the connecting part comprises a positioning element and a connecting plate. A combination method effectively avoids the defect that the system in prior art is large in application difficulty and frequently breaks down and the defect of the method does not evaluate the communication performances of a first distributed cloud, the second distributed cloud and the third distributed cloud according to a switch and a structure of a network cable for connecting the switch in each of the first distributed cloud, the second distributed cloud and the third distributed cloud.

Description

technical field [0001] The invention relates to the technical field of flaw detection, in particular to a verification system and method for a flaw detector. Background technique [0002] Traditionally, in the verification of flaw detectors, it is necessary to use the verification device and the inspected ultrasonic flaw detector to test the standard verification blocks at multiple temperature points, so the verification efficiency is low and the accuracy of the verification results is difficult to guarantee. [0003] To solve such problems, an online verification system for non-destructive flaw detectors has been introduced, including an expert system server, a non-destructive testing data management device arranged in the non-destructive testing laboratory, and a non-destructive flaw detector verification device used by the verification user. Two-way communication is carried out between the non-destructive testing data management device and the expert system server, and be...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L12/26G01N29/30
CPCH04L67/12G01N29/30H04L43/08H04L67/10
Inventor 王啸东
Owner NANJING INST OF RAILWAY TECH