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Metal electroslag remelting and smelting equipment

A technology of electroslag remelting and equipment, which is applied in the field of metal smelting, can solve problems that cannot be solved, and achieve the effects of reducing point segregation, improving purity, and reducing sulfur content

Active Publication Date: 2015-01-28
宝武特冶航研科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, this patent only discloses a technology to control the amount of aluminum pellets, but it still cannot solve the problem of how to realize automatic blanking by machinery and avoid various adverse effects caused by manual operation.

Method used

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  • Metal electroslag remelting and smelting equipment

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Embodiment Construction

[0024] The present invention will be further described in detail below in combination with specific embodiments.

[0025] During specific implementation: if figure 1 As shown, a metal electroslag remelting smelting equipment includes a furnace-shaped crystallizer 14 as a whole, the crystallizer 14 is located in a crystallizer installation groove, and also includes a column 5 located on one side of the crystallizer installation groove, above the column 5 A transverse cantilever 4 is provided, and an electrode 7 extending downward into the crystallizer is installed on the transverse cantilever 4 against the electrode chuck facing the crystallizer 14, wherein it also includes an auxiliary material automatic dosing device positioned at the side of the crystallizer, and the auxiliary material The automatic dosing device includes a discharge part structure and a power control part structure.

[0026] Wherein, the structure of the discharge part includes a frame 12 arranged on the s...

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Abstract

The invention discloses metal electroslag remelting and smelting equipment comprising a crystallizer and an upright post, wherein the whole crystallizer is furnace-shaped and is located in a crystallizer mounting groove; and the upright post is located at one side of the crystallizer mounting groove, a horizontal cantilever is arranged above the upright post and is provided with an electrode dead against the crystallizer by virtue of an electrode holder, and the electrode downwards extends to enter the crystallizer. The metal electroslag remelting and smelting equipment is characterized by also comprising an automatic auxiliary material feeding device located at the side of the crystallizer, wherein the automatic auxiliary material feeding device comprises a discharging part structure and a power control part structure. The metal electroslag remelting and smelting equipment has the advantages that the structure is simple, auxiliary materials can be automatically fed during smelting, the auxiliary material feeding control process is stable and reliable, and the smelting effect is good.

Description

technical field [0001] The invention relates to a metal smelting technology, in particular to a metal electroslag remelting smelting equipment. Background technique [0002] Metal electroslag furnace (also known as electroslag remelting furnace) is a kind of metallurgical equipment that uses the resistance heat generated when current passes through slag as a heat source for smelting. Its structure mainly includes a furnace-like crystallizer as a whole, located on one side of the The column above the column is provided with a transverse cantilever, and the electrode clamp on the transverse cantilever faces the crystallizer and is installed with an electrode extending downward into the crystallizer. [0003] When the electroslag furnace is smelting, the electroslag is put into the crystallizer, and a slag pool to be melted is formed above the crystallizer, and the electrode chuck is used to clamp the cylindrical electrode, and the electrode, the slag pool, the metal molten poo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22B9/187C22B9/193
Inventor 吴建军
Owner 宝武特冶航研科技有限公司
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