Automatic detector for welding seam of tank floor based on wireless transmission

A storage tank floor, wireless transmission technology, applied in the direction of using sonic/ultrasonic/infrasonic waves to analyze solids, can solve the problems of high labor intensity, long detection time, and high detection environment requirements, achieve strong accuracy and reliability, avoid Trouble, improve detection efficiency

Active Publication Date: 2018-03-20
桐乡金橙云智科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a storage tank bottom plate weld automatic detector based on wireless transmission, which is used to solve the problem of high labor intensity in the current manual detection of the storage tank bottom plate. , The detection environment has high requirements and the detection time is long

Method used

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  • Automatic detector for welding seam of tank floor based on wireless transmission
  • Automatic detector for welding seam of tank floor based on wireless transmission
  • Automatic detector for welding seam of tank floor based on wireless transmission

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Embodiment Construction

[0020] Below in conjunction with accompanying drawing, the present invention will be further described:

[0021] combine figure 1 , figure 2 As shown, this automatic detection instrument for storage tank floor welds based on wireless transmission includes a body 3, a synchronous positioning and map building module, a wireless data communication module, and a control mechanism. The rear of the body 3 is connected to the frame 1, and the two sides of the body 3 The front wheels 7 that can control the steering are installed, and the rear wheels 2 are installed on both sides of the frame 1. The front end of the body 3 protrudes forward to a bottom plate 22, and the non-destructive testing mechanism 6 is installed on the bottom plate 22. The non-destructive testing mechanism 6 has an adjustable position. The two air-coupled ultrasonic probes 15, the two air-coupled ultrasonic probes 15 are inclined in a V shape, that is, they are inclined symmetrically inward, and the laser seam ...

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Abstract

The invention relates to an automatic detection instrument for the weld seam of the bottom plate of a storage tank based on wireless transmission, which includes a body, a synchronous positioning and map building module, a wireless data communication module, and a control mechanism. The two sides of the frame are installed to drive the rear wheels, and the front end of the machine body protrudes forward to a bottom plate. The non-destructive testing mechanism is installed on the bottom plate. The non-destructive testing mechanism has two air-coupled ultrasonic probes with adjustable positions. The two air-coupled ultrasonic probes are V-shaped. Tilt setting, laser seam tracker is placed between two probes; infrared camera and infrared sensor are installed on the top of the body; The detection mechanism, the laser seam tracker, the infrared camera, and the infrared sensor are respectively connected to the control mechanism. The invention realizes the intelligent detection and evaluation of the welding seam of the bottom plate, and greatly reduces the cost of manual detection.

Description

technical field [0001] The invention relates to a welding seam detection device, in particular to an automatic detection instrument for a storage tank bottom plate welding seam based on wireless transmission. Background technique [0002] During the service process of large atmospheric vertical storage tanks containing oil products, due to the influence of changes in the environment and operating conditions, corrosion defects are easily produced at the welds of the bottom plate of the storage tank. The occurrence and deterioration of these defects will lead to a reduction in the safety performance of the bottom plate of the storage tank. In severe cases, the built-in oil will leak and a major accident will occur, posing a serious threat to the environment, people's lives and property safety. The regular inspection of the weld seam of the bottom plate of the storage tank is one of the important technical guarantee measures for the safe operation of the atmospheric pressure st...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N29/04
Inventor 张庚瀚
Owner 桐乡金橙云智科技有限公司
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