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Movable pipeline damage detection device

A damage detection and motion technology, which is applied in measurement, wellbore/well components, earthwork drilling and production, etc., can solve problems such as pipeline damage detection, and achieve the effect of preventing oil production costs, avoiding production safety problems, and preventing large-scale rises

Pending Publication Date: 2021-12-24
XI'AN PETROLEUM UNIVERSITY
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Problems solved by technology

[0003] The embodiment of the present invention solves the technical problem in the prior art that periodic damage detection of pipelines is required by providing a moving pipeline damage detection device

Method used

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  • Movable pipeline damage detection device
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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer " and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description,...

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Abstract

The invention discloses a movable pipeline damage detection device, and solves the technical problem that damage detection needs to be carried out on a pipeline at regular intervals. The movable pipeline damage detection device comprises a controller, a detection assembly electrically connected with the controller, and a shell used for surrounding the outer side of the pipeline, wherein the detection assembly comprises an X-ray machine and a flat panel detector which are oppositely arranged on the inner wall of the shell; and the controller can receive a control signal of an upper computer to control the X-ray machine to emit X-rays, and can receive image information generated by the flat panel detector and then transmit the image information generated by the flat panel detector to the upper computer. According to the movable pipeline damage detection device, the X-rays can be used for detecting the pipeline, the generated image information is transmitted to the upper computer, the upper computer judges whether the pipeline is damaged such as abrasion, corrosion and cracks or not according to the image, and then judges whether the pipeline needs to be replaced or not, so that serious production safety problems can be avoided, and the oil extraction cost is prevented from being greatly increased.

Description

technical field [0001] The present application relates to the technical field of flaw detection, in particular to a moving pipeline damage detection device. Background technique [0002] During the long-term oil extraction process, due to the existence of external and internal media, the pipeline will suffer from wear, corrosion, cracks and other damage, resulting in a decrease in the pressure bearing capacity. Serious production safety problems, which in turn lead to a substantial increase in oil production costs. Therefore, in order to prevent the occurrence of danger, it is necessary to regularly inspect the pipeline for damage. Contents of the invention [0003] The embodiment of the present invention solves the technical problem in the prior art that periodic damage detection of pipelines is required by providing a moving pipeline damage detection device. [0004] A mobile pipeline damage detection device provided by an embodiment of the present invention includes a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B47/00E21B47/002G01N23/04
CPCE21B47/00E21B47/006E21B47/002G01N23/04
Inventor 武丹高国旺王飞武宏涛吴兆学王浩然
Owner XI'AN PETROLEUM UNIVERSITY
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