Safety guard device for iron and steel production

Abstract

The invention belongs to the technical field of iron and steel production, and particularly relates to a safety guard device for iron and steel production. The safety guard device for iron and steel production comprises a liquid containing pool. The interior of the liquid containing pool is provided with a liquid containing chamber. Squeezing liquid is filled in the liquid containing chamber. Theliquid containing chamber is provided with a squeezing mechanism. One end of the squeezing mechanism penetrates through the center of the inner bottom of the liquid containing pool and extends to theinterior of the liquid containing pool. A mounting sink is arranged around the inner lateral side of the liquid containing pool, and the mounting sink is in the shape of a rectangular. The bottom of the mounting sink is communicated with the liquid containing chamber. The interior of the mounting sink is provided with a protecting mechanism. The outer lateral side of the liquid containing pool isfixedly connected with a cooling and returning mechanism. The cooling and returning mechanism is communicated with the liquid containing chamber. The safety guard device for iron and steel productionhas the advantages that during quenching operation of large metal castings, a protecting plate can be lifted automatically to make high-temperature fireballs or liquid splash into the surrounding environment without affecting the direct observation of a worker outside, which effectively improves the protection of personal safety.

Description

technical field [0001] The invention belongs to the technical field of iron and steel production, in particular to a safety protection device for iron and steel production. Background technique [0002] The iron and steel industry is an industrial industry mainly engaged in industrial production activities such as ferrous metal mineral mining and ferrous metal smelting and processing, including mineral mining and dressing of metal iron, chromium, manganese, etc., ironmaking industry, steelmaking industry, and steel processing industry Ferroalloy smelting industry, steel wire and its products and other subdivided industries are one of the country's important raw material industries. The main raw materials for ironmaking, iron ore, coke and coal, are turned into molten iron through a series of reactions in the blast furnace, and molten iron and steel scrap pass through The converter is processed into molten steel, and the molten steel can be processed into slabs through contin...

AI Technical Summary

Problems solved by technology

[0003] Steel production needs to go through multiple processes. When it is produced into 860°C castings, it usually needs to go through a quenching process. The castings need to be put into the quenching pool through the transportation equipment, and the extremely high temperature often brings great danger. Such as sudden open fire or splashing oil, the existing quenching pool usually does not have protective measures, so it will pose a certain threat to the surrounding operators

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