Electrolytic aluminum anode device

An electrolytic aluminum anode and steel claw technology, applied in the field of aluminum electrolysis, can solve problems such as low product quality, large power loss, and complex structure, and achieve the effects of improving safety, saving power, and reducing resistance

Inactive Publication Date: 2019-03-01
FUJIAN NANPING ALUMINUM +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The disadvantages of this connection method are: complex structure, large power loss, and low product quality

Method used

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  • Electrolytic aluminum anode device
  • Electrolytic aluminum anode device
  • Electrolytic aluminum anode device

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Embodiment Construction

[0017] In order to describe the technical content, achieved goals and effects of the present invention in detail, the following descriptions will be made in conjunction with the embodiments and accompanying drawings.

[0018] The most critical idea of ​​the present invention is that the steel claw and the carbon block are fixedly connected by carbon snaps instead of the traditional welding connection between the steel claw and the carbon block, which reduces the resistance, increases the strength of the connection structure, and saves energy at the same time. electricity.

[0019] Please refer to Figure 1 to Figure 9 , an electrolytic aluminum anode device, comprising a steel claw, a carbon block, and a carbon buckle whose two ends are respectively clamped and connected to the steel claw and the carbon block, and the carbon buckle is electrically connected to the steel claw and the carbon block respectively.

[0020] It can be seen from the above description that the benefic...

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Abstract

The invention relates to the technical field of aluminum electrolysis, in particular to an electrolytic aluminum anode device, comprising a steel claw, a carbon block and carbon fasteners, with two ends of each carbon fastener are in clamped connection with the steel claw and the carbon block respectively. The mode where the carbon fasteners are used to fixedly connect the steel claw and the carbon block replaces the traditional mode of fusion connection between the steel claw and the carbon block, resistance is decreased, strength of a connective structure is enhanced, and electricity is saved; the carbon fasteners helps omit the operations, such as carbon residue removal for an original anode device, claw repairing, supplementary welding, and straightening, and manpower and material sources are greatly saved; in addition, metallic aluminum liquid is not polluted, quality of the metallic aluminum products is increased, and the usage of the auxiliary materials, such as cast iron, is decreased. The electrolytic aluminum anode device provided herein has the advantages of simple structure, good mounting convenience, low cost, and better product quality.

Description

technical field [0001] The invention relates to the technical field of aluminum electrolysis, in particular to an electrolytic aluminum anode device. Background technique [0002] At present, the traditional electrolytic aluminum anode device is mainly composed of an upper aluminum guide rod, a middle explosive welding transition block, and a lower steel beam and steel rod. Among them, a groove at the bottom of the upper aluminum guide rod is welded with the upper aluminum material of the explosive welding transition block, the lower steel beam is welded with the lower steel material of the explosive welding transition block, and then the anode steel claw and the carbon block are cast and connected by molten iron to form an anode device. The disadvantages of this connection method are: complex structure, large power loss, and low product quality. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an electrolytic a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25C3/12
CPCC25C3/125
Inventor 周策苏雷虹林茂春连成华冯东升陈礼华王福发闵爱武苏适
Owner FUJIAN NANPING ALUMINUM
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