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A safety protection device for steel production

A safety protection device, steel technology, applied in the direction of quenching device, furnace, furnace type, etc., can solve the problem of operator threat, no protective measures, etc., to prevent accidental injury, improve protection, and good quenching temperature. Effect

Active Publication Date: 2021-11-23
朔州市欧鼎冶金有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • A safety protection device for steel production
  • A safety protection device for steel production
  • A safety protection device for steel production

Examples

Experimental program
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Embodiment

[0033] like Figure 1-9 As shown, a safety protection device for steel production includes a liquid holding pool 1, which is directly constructed on the ground of the production site. The liquid holding pool 1 is provided with a liquid holding chamber 2, which is located in the In the inner bottom of the liquid pool 1, the liquid holding chamber 2 is filled with extrusion fluid, the extrusion liquid is water liquid, the liquid holding chamber 2 is provided with an extrusion mechanism 3, and one end of the extrusion mechanism 3 runs through the liquid storage pool 1 at the center of the inner bottom of the , and extends into its interior.

[0034] The extrusion mechanism 3 includes an extrusion cylinder 7 arranged in the liquid chamber 2. The extrusion cylinder 7 is made of aluminum alloy and has good thermal conductivity. One end of the extrusion cylinder 7 is provided with an opening, and the other end is closed. The closed end Upwards, the closed end of the extrusion cylind...

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Abstract

The invention belongs to the technical field of iron and steel production, and in particular relates to a safety protection device for producing iron and steel. There is an extrusion mechanism. One end of the extrusion mechanism penetrates the center of the inner bottom of the liquid holding pool and extends to the inside. The side wall of the liquid holding pool is surrounded by an installation groove. The installation groove is rectangular. The liquid cavity is arranged in communication, and a protective mechanism is provided in the installation groove. A cooling return mechanism is fixedly connected to the outer wall of the liquid storage pool, and the cooling return mechanism is connected to the liquid storage cavity. The advantage is: when quenching large metal castings, the protective plate can be automatically lifted, so that the high-temperature fireball or liquid splashes into the surrounding environment, and at the same time it does not affect the direct observation of external staff, which is effective Improved protection for 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...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C21D1/64C21D9/00
CPCC21D1/64C21D9/0062
Inventor 段文忠
Owner 朔州市欧鼎冶金有限公司
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