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Vulcanized trench oil and gas pipeline anomaly detection method and device, electronic equipment and storage medium

A technology for oil and gas pipelines and vulcanized trenches

Pending Publication Date: 2022-02-01
SAILUN GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional manual inspection is that the staff enter the vulcanized trench to inspect the oil and gas pipelines. Due to the high temperature and small space in the vulcanized trench, the staff enters the vulcanized trench for inspection not only has a high risk factor, but also has the problem of missing inspections.
[0004] At present, it is not possible to automatically detect whether there is leakage in the oil and gas pipelines in the vulcanized trench

Method used

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  • Vulcanized trench oil and gas pipeline anomaly detection method and device, electronic equipment and storage medium
  • Vulcanized trench oil and gas pipeline anomaly detection method and device, electronic equipment and storage medium
  • Vulcanized trench oil and gas pipeline anomaly detection method and device, electronic equipment and storage medium

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Embodiment 1

[0055] figure 2 It is a schematic flowchart of a method for detecting abnormality of a vulcanized trench oil and gas pipeline provided in Embodiment 1 of the present disclosure. Such as figure 2 As shown, a method for abnormal detection of vulcanized trench oil and gas pipeline provided by the embodiment of the present disclosure includes:

[0056] S21. Obtain the infrared thermal image of the oil and gas pipeline taken by the inspection robot deployed in the vulcanized trench.

[0057] Among them, the inspection robot is equipped with an infrared camera for thermal imaging of oil and gas pipelines.

[0058] In this embodiment, due to the temperature change at the leakage position of the oil and gas pipeline, different image features will appear on the thermal image. By identifying the features in the infrared thermal image of the oil and gas pipeline to determine whether the oil and gas pipeline is leaking, the inspection robot can be controlled first. Conduct inspection...

Embodiment 2

[0080] Corresponding to the abnormal detection method of the vulcanized trench oil and gas pipeline in the above embodiment, Figure 5 It is a schematic structural diagram of an abnormal detection device for sulfide trench oil and gas pipelines provided in Embodiment 2 of the present disclosure. For ease of description, only the parts related to the embodiments of the present disclosure are shown. refer to Figure 5 , the abnormal detection device for the vulcanized trench oil and gas pipeline includes:

[0081] The acquisition module 51 is used to acquire the infrared thermal image of the oil and gas pipeline taken by the inspection robot deployed in the vulcanized trench;

[0082] The detection module 52 is configured to input the infrared thermal image of the oil and gas pipeline and the pre-stored infrared thermal image of the oil and gas pipeline in a normal state into the pre-trained change detection model, and obtain the change detection result output by the change de...

Embodiment 3

[0101] Figure 6 A schematic structural diagram of an electronic device provided by Embodiment 3 of the present disclosure, such as Figure 6 As shown, the electronic device 60 in this embodiment may include: a memory 61 and a processor 62 .

[0102] The memory 61 is used to store computer programs (such as application programs, functional modules, etc. for realizing the above-mentioned abnormal detection method for sulfide trench oil and gas pipelines), computer instructions, etc.;

[0103] The above-mentioned computer programs, computer instructions, etc. may be stored in one or more memories 61 in partitions. And the above-mentioned computer programs, computer instructions, etc. can be invoked by the processor 62 .

[0104] The processor 62 is configured to execute the computer program stored in the memory 61, so as to implement various steps in the methods involved in the above-mentioned embodiments.

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Abstract

The invention provides a vulcanization trench oil and gas pipeline anomaly detection method and device, electronic equipment and a storage medium. The method comprises the steps of obtaining an oil and gas pipeline infrared thermal image shot by an inspection robot deployed in a vulcanization trench; inputting the oil and gas pipeline infrared thermal image and a pre-stored normal state oil and gas pipeline infrared thermal image into a pre-trained change detection model to obtain a change detection result output by the change detection model; determining whether the oil and gas pipeline is abnormal or not according to the change detection result; and if yes, sending pipeline leakage alarm information to a worker. According to the scheme, automatic detection of the abnormity of the oil and gas pipeline of the vulcanization trench is realized, a worker does not need to enter the vulcanization trench to inspect, leakage alarm information can be sent to the worker in time, and the risk of manual inspection is reduced.

Description

technical field [0001] The invention relates to the technical field of pipeline detection, in particular to a method, device, electronic equipment and storage medium for abnormal detection of vulcanized sewer oil and gas pipelines. Background technique [0002] At present, the tire industry is in a period of rapid development, and the degree of automation of tire production is getting higher and higher. At present, the tire vulcanization workshop has realized less-manned and unmanned production. The tire vulcanization process is mainly completed by the vulcanizing machine. The vulcanization trench is densely covered with various oil and gas transmission pipelines. Inspection and maintenance of the oil and gas transmission pipelines in the vulcanization trench is an important task to ensure the safe production of tires. [0003] The traditional manual inspection is that the staff enter the vulcanized trench to inspect the oil and gas pipelines. Due to the high temperature and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/10G06V10/25G06V10/44G06V10/774G06V10/80G06V10/82G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/045G06F18/214G06F18/253
Inventor 丁明玉肖玉司炎李开宇
Owner SAILUN GRP CO LTD
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