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Slag pouring barrel for electroslag remelting

An electroslag remelting and slag pouring technology is applied in the field of metallurgical supplies, which can solve the problems of slag solidification and easy ironing through, and achieve the effects of preventing slag solidification, preventing ironing through, and slowing down the temperature.

Inactive Publication Date: 2012-07-04
TIANGONG AIHE SPECIAL STEEL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During electroslag remelting, the slag material melted in the slag melting furnace needs to be poured into the crystallizer. Generally, the slag material is poured into the crystallizer through an iron drum. However, the rapid cooling of the iron drum usually leads to the solidification of the slag material, and it is easy to perm

Method used

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  • Slag pouring barrel for electroslag remelting
  • Slag pouring barrel for electroslag remelting

Examples

Experimental program
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Effect test

Embodiment 1

[0010] Such as figure 1 As shown, an electroslag remelting slag dumping bucket includes a bucket body 1 and a bucket bottom 2, and is characterized in that: the bucket body 1 has an insulation layer 3 inside (the insulation layer is made of refractory and insulation materials to achieve heat preservation The purpose of preventing scalding).

Embodiment 2

[0012] An electroslag remelting slag dumping bucket is the same as the first embodiment. The difference is that: the bucket body is also designed with a lifting lug 4, which can facilitate the lifting of driving.

Embodiment 3

[0014] An electroslag remelting slag dumping bucket is the same as the first embodiment. The difference is that: the top of the bucket is designed with a nozzle 6 to facilitate slag dumping.

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PUM

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Abstract

The invention relates to a slag pouring barrel for electroslag remelting. The slag pouring barrel comprises a barrel body and a barrel bottom, and is characterized in that: a heat insulating layer is arranged in the barrel body. The slag pouring barrel for electroslag remelting has the advantages that: the heat insulating layer is specially built in the slag pouring barrel for electroslag remelting, so that an iron barrel can be prevented from being burnt through; the temperature reduction is slow; the slag can be prevented from being solidified; and the slag pouring barrel can be conveniently hoisted by using a traveling crane and then slag is poured into a crystallizer.

Description

Technical field [0001] The invention relates to a metallurgical article, in particular to an electroslag remelting slag dumping bucket. Background technique [0002] When electroslag remelting, the slag material that has been melted in the slagging furnace needs to be poured into the crystallizer. Generally, the slag material is poured into the crystallizer through an iron bucket. Hot wear. Summary of the invention [0003] In view of the above-mentioned problems, the present invention provides an electroslag remelting slag dumping bucket. Through structural changes, the iron bucket can be prevented from being burnt through, and the temperature can be slowed down to prevent solidification of the slag, and it can be easily operated by driving. [0004] In order to achieve the above objectives, the present invention adopts the following technical solutions. An electroslag remelting slag dumping bucket includes a bucket body and a bucket bottom, and is characterized in that: the bucke...

Claims

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Application Information

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IPC IPC(8): C22B9/187
Inventor 朱小坤
Owner TIANGONG AIHE SPECIAL STEEL
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