A vacuum induction melting furnace for copper alloy

A vacuum induction smelting and copper alloy technology, which is applied in the direction of furnace, furnace components, charge manipulation, etc., can solve the problems that affect the copper purity and is not suitable for large-scale industrial production, and achieve short vacuuming time, high feeding effect, high efficiency effect

Active Publication Date: 2018-10-16
江苏冰溶重型机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, in vacuum smelting, the feeding method and unloading are intuitively important, which directly affect the effect of vacuum smelting and the purity of copper, and the existing feeding methods are not suitable for large-scale industrial production.

Method used

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  • A vacuum induction melting furnace for copper alloy
  • A vacuum induction melting furnace for copper alloy
  • A vacuum induction melting furnace for copper alloy

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specific Embodiment 1

[0021] Specific embodiment 1: as figure 1 As shown, this embodiment discloses a vacuum induction melting furnace for copper alloys, including:

[0022] Furnace body 1, the furnace body is provided with a bracket 102, the induction furnace is located on the bracket (102), the two sides of the induction furnace are connected with a rotating rod (105), the rotating rod is connected to the inner wall of the furnace body, and can rotate relative to the furnace body , the rotating rod is driven to rotate by the rotating structure.

[0023] Feeding device 2, the feeding device is used to add copper material to the inside of the furnace body, the feeding device is located at the feeding port on the upper end of the furnace body, and the feeding device includes a material cavity 201 and a first screw for conveying copper material connected to the material cavity Rod 202, the inside of the material chamber is provided with a first motor connected to the first screw rod, the first motor...

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Abstract

The invention discloses a vacuum induction melting furnace for a copper alloy and belongs to the field of copper alloy vacuum smelting. The vacuum induction melting furnace aims at improving the smelting efficiency and product performance and comprises a furnace body (1), a feeding device (2), an induction melting furnace body (101), a die cavity (104) and a mold cavity (5). The feeding device is used for adding copper materials into the furnace body; the induction melting furnace body is located inside the furnace body; the die cavity is used for receiving copper water from the induction melting furnace body; and the mold cavity is used for cooling and displacing the die cavity.

Description

technical field [0001] The invention relates to vacuum smelting equipment, in particular to a vacuum induction smelting furnace specially used for smelting copper alloys. Background technique [0002] Copper is a metal material with excellent electrical conductivity. It is widely used in electronics, transportation and other fields. The electrical conductivity of copper is an important indicator of its performance. However, when copper is smelted, it inevitably contains some miscellaneous elements such as oxygen, Sulfur, etc., greatly reduces the conductivity of copper. In order to improve the purity of copper, ventilation requires vacuum smelting to remove impurities. In vacuum smelting, feeding method and unloading are intuitively important, which directly affect the effect of vacuum smelting and the purity of copper, and the existing feeding method is not suitable for large-scale industrial production. Contents of the invention [0003] The object of the present inven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C22C1/02C22C9/00F27D3/00
CPCC22C1/02C22C9/00F27D3/0025
Inventor 师新虎
Owner 江苏冰溶重型机械有限公司
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