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Automatic steel ladle covering and uncovering device

A ladle cover and uncovering technology, which is applied to metal processing equipment, casting molten material containers, casting equipment, etc., to achieve the effect of strong practicability, less man-hours, and simple structure

Inactive Publication Date: 2016-10-26
BEIJING SHOUGANG INT ENG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a ladle automatic capping device, which solves the problems of heat preservation of molten steel and energy saving and consumption reduction in the steelmaking process

Method used

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  • Automatic steel ladle covering and uncovering device
  • Automatic steel ladle covering and uncovering device
  • Automatic steel ladle covering and uncovering device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The specific implementation manner of the present invention will be described below in conjunction with the accompanying drawings.

[0022] A ladle automatic cover removal device, comprising a mechanism fixing table 1, a fixed support 2, a lifting support 3, a lifting hydraulic cylinder 4, a guide wheel 5, a slotting gear 6, a ladle cover rotation lifting point 7, a ladle cover limit hook 8, Limiting hook bar 9, ladle cover 10, ladle 11, ladle car 12, guide rail 13, vertical connector 14, limit groove 15. The fixed bracket 2 is installed on the mechanism fixing table 1 through the connecting piece, and the fixed bracket 2 and the lifting bracket 3 are connected relatively through the lifting hydraulic cylinder 4; the lifting bracket 3 is connected with the fixed bracket 2 through the lifting hydraulic cylinder 4; The piston rod of the cylinder 4 is connected with the lifting bracket 3, and the cylinder body of the lifting hydraulic cylinder 4 is connected with the fixed...

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Abstract

The invention discloses an automatic steel ladle covering and uncovering device, and belongs to the technical field of steel making equipment. The automatic steel ladle covering and uncovering device comprises a mechanism fixed table, a fixed bracket, a lifting bracket, a lifting hydraulic cylinder, a guide wheel, insertion teeth, a steel ladle cover rotary lifting point, a steel ladle cover limiting hook, a limiting hook stop rod, a steel ladle cover, a steel ladle, a steel ladle car, a guide rail, a vertical connecting piece and a limiting groove; the fixed bracket is mounted on the mechanism fixed table through the connecting piece; the lifting bracket is connected with the fixed bracket through the lifting hydraulic cylinder; four insertion teeth are arranged in front of and behind the lifting bracket; the steel ladle cover is provided with the steel ladle cover limiting hook and the steel ladle cover rotary lifting point; the steel ladle is provided with the limiting hook stop rod; and the steel ladle is on the steel ladle car. The automatic steel ladle covering and uncovering device has such advantages as simple structure, reliable operation, high practicability, convenience for maintenance and replacement and few occupied labor-hours.

Description

technical field [0001] The invention belongs to the technical field of steelmaking equipment, in particular to a ladle automatic capping device. In particular, it relates to a device for automatically adding and uncovering large ladles. Background technique [0002] In iron and steel smelting, especially in the steelmaking process, reducing heat loss is an important indicator for enterprises to save energy and reduce consumption. In the steelmaking process, the ladle automatic capping system is a new technology and new equipment for reducing the temperature drop of molten steel during the ladle's transportation. Since the steel ladle is covered automatically during the whole process, the heat of the refractory material lining the steel ladle and the heat energy of the molten steel can be retained in the steel ladle. For large-tonnage steel ladles, this energy-saving and consumption-reducing effect is particularly obvious. [0003] The ladle capping device is the key equip...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D41/00
CPCB22D41/00
Inventor 罗顺云李金柱彭国仲王和兵卢家凯张启东张国栋张德国马也胡海霞涂生
Owner BEIJING SHOUGANG INT ENG TECH
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