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Composite beam steel claw and anode guide rod structure

A technology for anode guide rods and beams, which is applied in the field of composite beam steel claws and anode guide rod structures, which can solve the problems of large steel consumption, small size, and high voltage drop of beams, and achieve weight reduction, voltage drop reduction, and increased conductivity. area effect

Inactive Publication Date: 2017-02-08
SHENYANG BOYU TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The size of the aluminum / steel explosive welding piece of the traditional anode guide rod group is small, and the amount of steel used in the beam is large, resulting in a high voltage drop, which has a large room for energy saving and improvement

Method used

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  • Composite beam steel claw and anode guide rod structure
  • Composite beam steel claw and anode guide rod structure
  • Composite beam steel claw and anode guide rod structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Such as figure 1 and 2 As shown, in the structure of composite beam steel claw and anode guide rod of the present invention, the anode guide rod 1 and the upper beam 2 are made of aluminum, the lower beam 3 is made of steel, the anode guide rod 1 and the upper beam 2 are formed by one-time casting, and the upper beam 2 and the lower beam 3 are connected by explosive welding, the lower beam 3 is welded to the steel claw 4, and the welding piece 5 surrounds the upper beam 2 as a whole and is connected by explosive welding. The cross-sectional shape of the upper beam 2 and the lower beam 3 is rectangular.

Embodiment 2

[0025] Such as image 3 and 4 As shown, the composite crossbeam steel claw and anode guide rod structure of the present invention, the anode guide rod 1 and the upper crossbeam 2 are made of copper, the lower crossbeam 3 is made of steel, the anode guide rod 1 and the upper crossbeam 2 are welded, and the upper crossbeam 2 and The lower beam 3 is connected by explosive welding, the lower beam 3 is welded to the steel claw 4, the welding piece 5 is welded on the upper surface of the upper beam 2 by explosive welding, and the cross-sectional shape of the upper beam 2 and the lower beam 3 is circular.

Embodiment 3

[0027] Such as Figure 5 and 6 As shown in the present invention, the composite beam steel claw and anode guide rod structure, the anode guide rod 1 and the upper beam 2 are made of aluminum, the lower beam 3 is made of steel, the anode guide rod 1 is connected with the upper beam 2, and the upper beam 2 is connected with the lower beam 3 is formed by one-time casting, and the lower beam 3 is welded with the steel claw 4.

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Abstract

The invention relates to a cross beam steel claw and anode guide rod combined structure with low voltage drop, high strength, long service life and easiness in maintaining. The cross beam steel claw and anode guide rod combined structure is characterized in that an anode guide rod is connected with an upper cross beam; a lower cross beam is connected with a steel claw; the upper cross beam and the lower cross beam are connected by explosion welding. The cross beam steel claw and anode guide rod combined structure has the advantages that the cross beams provided by the invention are formed by compounding two materials; the weight of an anode guide rod set is lightened, a conductive area is enlarged, the voltage drop of the section can be reduced effectively and the structural strength is improved.

Description

technical field [0001] The invention relates to a composite beam steel claw and anode guide rod structure, in particular to a composite beam steel claw and anode guide rod structure with low voltage drop, high strength, long life and easy maintenance. Background technique [0002] In the aluminum electrolytic production process, the anode carbon block group as a conductive unit plays a vital role in the uniformity of the current distribution in the electrolytic cell and the stability of the electrolyte system. The traditional anode carbon block group is composed of anode guide rod, aluminum / steel explosion block, beam steel claw, phosphorus pig iron and anode carbon block. The beam material is carbon steel casting, the anode guide rod is made of aluminum, and the two materials pass through / Steel explosion lug connection. The size of the aluminum / steel explosive welding piece of the traditional anode guide rod group is small, and the amount of steel used in the beam is larg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25C3/12
Inventor 王富强杨晓东刘雅锋周东方
Owner SHENYANG BOYU TECH