Metal cast ingot slag-off system and method

Abstract

The invention discloses a metal cast ingot slag-off system and method. The metal cast ingot slag-off system comprises a conveyer set, a structured light generator, an image capture device, an image processing module, an upper computer module, a lower computer control module, a display and a slag-off device. The structured light generator is arranged on one side of the conveyer set. The image capture device and the structured light generator are arranged in a pair, and the image capture device is located on the other side of the conveyer set and is used for capturing corresponding emitted lightand transmitting an image to the image processing module. The image processing module processes the image and data and calculates the thickness of a slag layer on a cast ingot before slag-off operation. The image processing module feeds back the thickness data of the slag layer to the upper computer module. The upper computer module compares the slag layer thickness with the preset slag layer thickness, a judgment is made, and an order is sent to the lower computer control module. The lower computer control module controls the slag-off device to conduct primary slag-off operation, supplementslag-off operation or discharging according to the received order. The thickness of the slag layer generated in the cast ingot casting process can be fast detected in real time, and thus movement parameters of a slag-off cutter on the slag-off device are controlled dynamically.

Description

technical field [0001] The invention belongs to the technical field of slag removal in the metallurgical industry, in particular to a metal ingot slag removal system and method. Background technique [0002] With the continuous development of the national economy, the market has higher and higher requirements for the surface quality of lead, zinc, aluminum and other ingots in the smelting industry. big negative impact. At present, most domestic smelters still use manual slag removal, which is affected by the skill level of the workers, and the slag removal effect is different, and the labor intensity of this station is high, and the environment is harsh, especially when removing lead slag, the lead vapor will seriously damage the workers. Health, in the future, it will be more difficult and expensive to recruit for this position. Therefore, it is one of the technical difficulties to be solved urgently in the smelting industry to realize automatic or even intelligent slag r...

AI Technical Summary

Problems solved by technology

The traditional detection method is to observe with the naked eye and judge based on experience, but due to the harsh working environment, unstable workers' attention, or weak subjective initiative, it is easy to cause misjudgment, missed judgment or even no judgment.

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