A detection device for the temperature, oxygen content and carbon content of molten metal in a smelting furnace

Abstract

The invention belongs to the technical field of detection equipment, in particular to a detection device for the temperature, oxygen content and carbon content of molten metal in a smelting furnace, comprising two bottom plates, vertical plates are fixed on the tops of the two bottom plates, two The top of the vertical plate is fixed with a top plate, the top of the top plate is fixed with a servo motor, the bottom of the top plate is provided with a horizontal plate, and the four corners of the top of the horizontal plate are fixed with fixing rods. In the present invention, by setting a support plate, a fixed plate, a stepping motor, a second one-way threaded rod, a second connecting plate, a sliding rod, a sliding plate, an electric push rod, an L-shaped rod and a shifting plate, the thermocouple temperature measuring probe can be realized. Before the detection, the steel slag on the surface of the molten steel is pushed away by the dial, so as to prevent the steel slag from adhering to the surface of the thermocouple temperature measuring probe. Quickly clamp and fix the thermocouple temperature measuring probe.

Description

technical field [0001] The invention relates to the technical field of detection equipment, in particular to a detection device for the temperature, oxygen content and carbon content of molten metal in a smelting furnace. Background technique [0002] With the continuous development of the modern iron and steel industry, in order to improve the output and quality of steel, it is necessary to detect the temperature, carbon content and oxygen content of molten steel. Most of the current detection equipment uses thermocouple temperature measurement equipment to detect the temperature of molten steel, and uses The temperature parameter, the oxygen content and carbon content are directly deduced according to the thermodynamic formula, but there is often steel slag on the surface of the molten steel, so when the thermocouple temperature measuring probe detects the molten steel, the surface of the probe is easy to adhere to the steel slag, which is not easy to clean, and The curren...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the modern iron and steel industry, in order to improve the output and quality of steel, it is necessary to detect the temperature, carbon content and oxygen content of molten steel. Most of the current detection equipment uses thermocouple temperature measurement equipment to detect the temperature of molten steel, and uses The temperature parameter, the oxygen content and carbon content are directly deduced according to the thermodynamic formula, but there is often steel slag on the surface of the molten steel, so when the thermocouple temperature measuring probe detects the molten steel, the surface of the probe is easy to adhere to the steel slag, which is not easy to clean, and The current detection equipment is not convenient for fixing the thermocouple temperature measuring probe, so we propose a detection device for the temperature, oxygen content and carbon content of the molten metal in the smelting furnace to solve the above problems

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