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Long-distance pipeline ultrasonic guided wave focusing detection system

An ultrasonic guided wave and focused detection technology, which is applied in the pipeline system, mechanical equipment, gas/liquid distribution and storage, etc., can solve the problem of limited detection distance and achieve the effect of reasonable system design

Inactive Publication Date: 2017-09-29
成都润泰茂成科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The invention provides a long-distance pipeline ultrasonic guided wave focusing detection system, which solves the technical problem that the existing pipeline anti-corrosion detector can only perform short-distance detection and limited detection distance, realizes a reasonable system design and can perform long-distance detection technical effect

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  • Long-distance pipeline ultrasonic guided wave focusing detection system

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Embodiment Construction

[0022] The invention provides a long-distance pipeline ultrasonic guided wave focusing detection system, which solves the technical problem that the existing pipeline anti-corrosion detector can only perform short-distance detection and limited detection distance, realizes a reasonable system design and can perform long-distance detection technical effect.

[0023] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, under the condition of not conflicting with each other, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0024] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implement...

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Abstract

The invention discloses a long-distance pipeline ultrasonic guided wave focusing detection system. The long-distance pipeline ultrasonic guided wave focusing detection system comprises a sound wave sending unit, a receiving unit and an analysis unit, wherein the sound wave sending unit is used for sending a detection sound wave to a to-be-detected pipeline; the receiving unit is used for receiving a sound wave feedback signal of the pipeline; and the analysis unit is used for conducting analysis based on the sound wave feedback signal and obtaining the corrosion detection result of the pipeline. The technical effects that the system design is reasonable, and long-distance detection can be conducted are achieved.

Description

technical field [0001] The invention relates to the field of pipeline corrosion detection, in particular to a long-distance pipeline ultrasonic guided wave focusing detection system. Background technique [0002] Description of Pipeline Corrosion Phenomenon Corrosion can be understood as a chemical reaction of materials in their environment, which will cause the loss of pipeline materials and lead to failure of pipeline components or even the entire pipeline system. In pipeline systems, the definition of corrosion is: based on the specific pipeline environment, chemical reactions, electrochemical reactions and microbial erosion in all metallic and non-metallic materials in the pipeline system, which can lead to corrosion of pipeline structures and other materials. damage and loss. In addition to direct damage to materials by corrosion, pipeline damage caused by corrosion products can also be regarded as corrosion damage. Whether the pipeline corrosion will spread and the e...

Claims

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Application Information

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IPC IPC(8): F17D5/06
CPCF17D5/06
Inventor 彭兵
Owner 成都润泰茂成科技有限公司
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