Molten iron transportation monitoring method, device and equipment and storage medium

A technology of molten iron and equipment, applied in image data processing, instruments, 3D modeling, etc., can solve problems such as hidden dangers of molten iron overflow, achieve the effects of reducing safety hazards, improving monitoring efficiency, and avoiding danger

Pending Publication Date: 2021-07-13
SGIS SONGSHAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention proposes a monitoring method, device, equipment, and storage medium for molten iron transportation to solve the problem of timely detection of hidden dangers of molten iron overflow

Method used

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  • Molten iron transportation monitoring method, device and equipment and storage medium
  • Molten iron transportation monitoring method, device and equipment and storage medium
  • Molten iron transportation monitoring method, device and equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0027] figure 1 It is a flow chart of a monitoring method for molten iron transportation provided by Embodiment 1 of the present invention. This embodiment is applicable to monitoring the area where the taphole of a steel plant is located, and the method can be implemented by a monitoring device for molten iron transportation , the monitoring device for molten iron transportation can be implemented by software and / or hardware, and can be configured in computer equipment, such as servers, workstations, industrial computers, personal computers, etc., the method specifically includes the following steps:

[0028] S110, calling the thermal imaging camera arranged on the molten iron production line to obtain original image data carrying temperature information of the area where the taphole is located.

[0029] Among them, the taphole is used to pour molten iron into the molten iron ladle transported on the track, and the track is arranged in the area where the taphole is located an...

Embodiment 2

[0055] figure 2 It is a schematic structural diagram of a monitoring device for molten iron transportation provided in Embodiment 2 of the present invention. The device may specifically include the following modules:

[0056] The original image data acquisition module 201 is used to call the thermal imaging camera arranged on the molten iron production line to acquire the original image data carrying the temperature information of the area where the taphole is located, and the iron taphole is used to pour into the molten iron ladle transported on the track molten iron, the track is arranged in the area where the taphole is located and within the field of view of the thermal imaging camera;

[0057] A temperature thermodynamic map acquisition module 202, configured to preprocess the original image data for the purpose of improving the signal-to-noise ratio, and obtain a temperature thermodynamic map of the area where the taphole is located;

[0058] A temperature extraction m...

Embodiment 3

[0089] image 3 A schematic structural diagram of a computer device provided in Embodiment 3 of the present invention, such as image 3 As shown, the computer device includes a processor 300, a memory 301, a communication module 302, an input device 303 and an output device 304; the number of processors 300 in the computer device may be one or more, image 3 Take a processor 300 as an example; the processor 300, the memory 301, the communication module 302, the input device 303 and the output device 304 in the computer equipment can be connected through a bus or other methods, image 3 Take connection via bus as an example.

[0090] Memory 301, as a computer-readable storage medium, can be used to store software programs, computer-executable programs and modules, such as modules corresponding to the monitoring method for molten iron transportation in the embodiment of the present invention (for example, such as figure 2 The raw image data acquisition module 201, the tempera...

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PUM

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Abstract

The invention discloses a molten iron transportation monitoring method, device and equipment and a storage medium, and the method comprises the steps: calling a thermal imaging camera arranged on a molten iron production line to obtain original image data, carrying temperature information, of an area where a tap hole is located, wherein the tap hole is used for pouring molten iron into a molten iron ladle transported in a rail; arranging the track in the area where the tap hole is located and located in the visual field of the thermal imaging camera; preprocessing the original image data with the purpose of improving the signal-to-noise ratio, and obtaining a temperature thermodynamic diagram of the area where the tap hole is located; extracting first temperature information of the ladle and second temperature information of various devices arranged in the track from the temperature thermodynamic diagram; and determining the states of the ladle and the equipment according to the first temperature information and the second temperature information. According to the method, unmanned supervision of the molten iron transportation process can be achieved, the temperature information of the area where the tap hole is located is known in time, the states of the ladle and equipment are determined according to the temperature information, abnormity can be found in time, and potential safety hazards are reduced.

Description

technical field [0001] The embodiments of the present invention relate to the field of metallurgy technology, and in particular to a monitoring method, device, equipment and storage medium for molten iron transportation. Background technique [0002] There are multiple blast furnaces in most iron and steel production environments, and multiple tapholes are set near each blast furnace. Each taphole is usually distributed with two tracks for transporting molten iron ladles. During the process of transporting molten iron ladles, The molten iron ladle is drawn by the locomotive to each taphole to contain molten iron. Since molten iron is a high-temperature molten metal, there is a greater risk when tapping, such as equipment failure or other reasons that cause the molten iron to be overfilled and overflow, and the molten iron ladle, locomotive, and rail , The video surveillance equipment may be burned out, and the molten iron scale installed under the rails and the bag number id...

Claims

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Application Information

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IPC IPC(8): G06T5/00G06T7/00G06T7/90G06T17/00G08B21/18H04N7/18G06K9/62
CPCG06T7/0004G06T7/90G06T17/00H04N7/18G08B21/18G06F18/23G06T5/70
Inventor 杨永俊罗思波付秋红邹林舒秀海蔡斯伟文康连李汉东
Owner SGIS SONGSHAN CO LTD
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