Aluminum casting and rolling mill

Abstract

The aluminum casting and rolling mill of the present invention relates to aluminum casting and rolling equipment, which includes an organic frame, an upper roller, a lower roller, a front box aluminum liquid level measurement and control device, a flame spraying device, a lead-out roller, a distance measuring device, a central controller, a mobile clearing Slag trucks, manipulators for folding plates, top plate devices, sweeping roller devices, and slag removal devices. The folding plate is installed on the mobile slag removal vehicle with a manipulator and a slag removal device. The roller sweeping device and the flame spraying device are installed on the frame and are located beside the upper and lower rollers. The top plate device is located at the aluminum plate exit of the upper and lower rolls. The aluminum liquid level measurement and control device of the front box is installed on the frame, and its casting nozzle is facing the liquid inlet gap of the upper and lower rolls. The slag receiving station of the mobile slag cleaning vehicle is located under the upper and lower rolls. The export roller and the central controller are installed on the frame. The advantages of this aluminum casting and rolling mill: high degree of mechanization and automation, high production efficiency and good product quality. Reduce the number of operators, reduce labor intensity, and improve the working environment.

Description

technical field [0001] The invention relates to aluminum casting and rolling equipment in the field of aluminum casting and rolling. Background technique [0002] The aluminum casting and rolling is directly rolling aluminum liquid into aluminum plate instead of rolling aluminum billet into aluminum plate. In the process of aluminum casting and rolling, because there is a part of slag in the aluminum liquid at the initial stage of casting and rolling, and the aluminum liquid meets the casting roll with cooling water inside, the temperature drops sharply, and the slag-containing aluminum liquid forms a semi-solidified aluminum slag block. These aluminum slag blocks are relatively soft at first, have poor toughness, are brittle or broken, and adhere to the upper and lower rolls of the aluminum casting and rolling mill. These aluminum slag blocks or aluminum slag plates do not meet the quality requirements of aluminum rolled plates and need to be cleaned up in time. Briefly d...

AI Technical Summary

Problems solved by technology

This aluminum casting and rolling mill has a high degree of mechanization and automation, which reduces the labor intensity of operators, improves work efficiency, and solves the problem of manual operation of high-temperature radiation. The rolling aluminum plate has high efficiency and good quality.

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