Equipment defect evaluation system and method
A defect evaluation and equipment technology, applied in the analysis of solids using sonic/ultrasonic/infrasonic waves, special data processing applications, instruments, etc., can solve the problem that the defect evaluation conclusion cannot be directly reflected, and cannot be accurately given a treatment plan, so as to reduce human factors. Influence, convenient detection work, and the effect of improving accuracy
Inactive Publication Date: 2021-06-04
FUZHOU UNIV
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[0006] The present invention overcomes the problems in the prior art that the defect evaluation conclusions drawn from the detection results cannot be directly reflected, and cannot accurately provide a treatment plan, and proposes an equipment defect evaluation system that can directly draw defect evaluation conclusions and specific treatment plans and method
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[0033] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, further describing the technical solution of the present invention, but the present invention is not limited to these embodiments.
[0034] An equipment defect evaluation system includes a digital ultrasonic flaw detector, a data processing server, and a management platform. The digital ultrasonic flaw detector is used to detect the inspected equipment and obtain ultrasonic data. The data processing server is used for receiving and processing ultrasound data. Several data processing servers are connected to each other to form a block chain. Any data processing server in the block chain stores the corresponding ultrasonic data when the inspected device has no defects, and the ultrasonic data received by the data processing server is consistent with the stored inspected device. The difference percentage between the ultrasonic data corresponding to the defect...
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Abstract
The invention discloses an equipment defect evaluation system and method, and relates to the technical field of detection equipment, and the system comprises a digital ultrasonic flaw detector, a data processing server, a diagnosis result module and a management platform. The method comprises the steps that S01, a data processing server receives ultrasonic data obtained by detecting detected equipment through a digital ultrasonic flaw detector, and verification of an intelligent contract is processed and diagnosed. S02, the diagnosis result module compares the ultrasonic data received by the server with corresponding ultrasonic data stored by a data processing server in a block chain when the detected equipment has no defect, and calculates a difference percentage; if the absolute value of the difference value percentage is smaller than the preset error, the detected equipment has no defect; otherwise, the difference value percentage is substituted into the lookup table to obtain an evaluation result and a processing scheme of the detected equipment. The defect evaluation conclusion and the specific processing scheme can be directly obtained, the efficiency is improved, and errors are reduced.
Description
technical field [0001] This aspect relates to the technical field of testing equipment, in particular to a system and method for evaluating equipment defects. Background technique [0002] At this stage, non-destructive testing methods are mostly used in the detection of equipment defects. Under the premise of not damaging or affecting the performance of the detected object and the internal organization of the detected object, the heat and sound caused by the abnormal internal structure of the material or the existence of defects are used. Changes in reactions such as light, electricity, and magnetism, by means of physical or chemical methods, with the help of modern technology and equipment, the structure, state, and type, quantity, shape, nature, location, Methods of inspection and testing of dimensions, distribution and variations thereof. [0003] Commonly used non-destructive testing methods are divided into radiography, ultrasonic testing, magnetic particle testing, p...
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IPC IPC(8): G06F16/27G06F16/2458G01N29/04
CPCG06F16/27G06F16/2471G01N29/04
Inventor 刘康林王一冰张经伟
Owner FUZHOU UNIV