Computation hollowware for anode casting

A technology of anode casting and mold casting, which is applied to casting equipment, manufacturing tools, equipment for supplying molten metal, etc., can solve problems such as increased mechanical and thermodynamic impact, poor anode shape quality, accelerated cracking or sag, etc., to achieve suppression of casting Effects of attaching, reducing kinetic energy, and inhibiting growth

Inactive Publication Date: 2007-09-05
JX NIPPON MINING & METALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] (1) As the flow rate of the molten metal in the mold increases, the shape of the anode deteriorates, especially the frame edge (protrusion of the edge) becomes higher, and the shape quality of the anode deteriorates
[0013] (2) Since the mechanical and thermodynamic impact on the molten metal of the mold increases, the generation of cracks or depressions on the surface of the mold is accelerated as a result, and the life of the mold is shortened

Method used

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  • Computation hollowware for anode casting
  • Computation hollowware for anode casting
  • Computation hollowware for anode casting

Examples

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Embodiment Construction

[0035] Hereinafter, a preferred embodiment of the measuring pot for anode casting according to the present invention will be described in detail with reference to the drawings. Fig. 1 is a perspective view of an embodiment of the measuring pot for anode casting according to the present invention, Fig. 2 is a top view of the measuring pot for anode casting shown in Fig. 1 , and Fig. 3 is a view of the measuring pot for anode casting shown in Fig. 1 side view.

[0036] The overall shape of the metering pot 10 for anode casting shown in the figure is roughly the same as that of the conventional one. The liquid part 11 is adjacent to the liquid injection part 13, and the left end of the liquid injection part 13 in FIG. . Moreover, the bottom surface of the liquid injection part 13 is formed so that the depth may become gradually shallower toward the liquid injection port 13a side.

[0037] On the front and rear of both side wall portions 10a, 10a of the measuring pot 10, there ...

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Abstract

Provided is a metering hollowware for anode casting capable of reducing anodes' sizes in particular the architraves, prolonging service life of casting molds, and depressing casting adsorption of liquid injection port at frontend of metering hollowware. The metering hollowware for anode casting (10) used for metering specified amount of molten solution for liquid injection into casting molds (3) is characterized in that a downcomer plate protruding forwards and toward the slanting-down direction is set at the lower side of the liquid injection port (13a) for making the molten liquid accumulated at the dropsy part (11) flow to casting molds (3).

Description

technical field [0001] The present invention relates to a metering pot for anode casting, and more specifically, to a metering pot for anode casting for casting anodes by metering a predetermined amount of a melt melted with valuable metals such as copper and supplying it to a mold. Background technique [0002] In dry copper refining, a process of casting refined blister copper obtained by oxidizing and reducing blister copper in a refining furnace to electrolytic refining is cast into a plate-shaped blister copper called an "anode". The casting of the anode is generally carried out through the following steps. That is, after the melt refined by the two refining furnaces is temporarily stored in the storage pot through the discharge chute, it is put into the metering pot equipped with the metering function of the load cell, and is arranged sequentially on the rotary table as shown in Fig. 8 A certain weight (about 350 kg) is injected into the molds 3 represented by numbers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D39/00
Inventor 桥内文生高松大辅佐久间裕之
Owner JX NIPPON MINING & METALS CO LTD
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