Brick feeding device for converter building rear platform and brick feeding method of brick feeding device

Abstract

The invention relates to a brick feeding device for converter building rear platform. The brick feeding device comprises a converter body and a guide rail, a front platform is arranged on the front side of the converter body, a rear platform is arranged on the rear side of the converter body, a control device is arranged on the rear platform, the rear platform is connected with a converter opening of the converter body through the guide rail, a brick feeding trolley is arranged on the guide rail, the guide rail comprises a converter opening section guide rail, a transition section guide rail and a lower section guide rail, the converter opening section guide rail is arranged at the converter opening of the converter body, the lower section guide rail is arranged on the rear platform, the converter opening section guide rail is connected with the lower section guide rail through the transition section guide rail, and an electric hoist is arranged above the converter opening of the converter body and fixed to an oxygen lance opening. According to the brick feeding device, the brick material transferring path is shortened, manpower is saved, the converter building efficiency is improved, the construction period is shortened, more importantly, the problem of serious cross operation between front brick feeding and production during converter building is solved, and the safety risk caused by high-temperature molten metal to workers is effectively avoided.

Description

technical field [0001] The invention belongs to the technical field of steelmaking equipment, and in particular relates to a device for loading bricks on a platform behind a converter furnace and a brick loading method thereof. Background technique [0002] At present, the furnace lining of the steelmaking converter is built by removing the moving flue, and placing a special furnace masonry machine from above the converter mouth. Frame and horizontal moving frame, the furnace lining bricks placed behind the furnace are transported to the front of the furnace, and then poured into the furnace by using the lifting frame and horizontal moving frame. The impact, close to the high-temperature molten metal, seriously threatens the personal safety of furnace workers. Contents of the invention [0003] The object of the present invention is to provide a brick loading device and a brick loading method for the platform behind the converter furnace. [0004] The technical solution ...

AI Technical Summary

Problems solved by technology

[0002] At present, the furnace lining of the steelmaking converter is built by removing the moving flue, and placing a special furnace masonry machine from above the converter mouth. Frame and horizontal moving frame, the furnace lining bricks placed behind the furnace are transported to the front of the furnace, and then poured into the furnace by using the lifting frame and horizontal moving frame. close to the high-temperature molten metal, which seriously threatens the personal safety of furnace workers

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