Preparation process of continuous extrusion special-shaped hollow conductive plate for electrolysis

A preparation process and a technology for conductive plates, which are applied in the field of preparation technology of continuous extrusion special-shaped hollow conductive plates for electrolysis, can solve the problems of complex production process, difficult product quality control, large inventory of raw materials, etc., and achieve the yield and product quality. The effect of improving and improving material utilization rate and shortening production cycle

Inactive Publication Date: 2015-10-28
JIUXING HLDG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a preparation process for continuously extruding special-shaped hollow conductive plates for electrolysis, which solves the problems in the prior art such as large stock of raw materials, complicated production process, and difficult control of product quality.

Method used

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  • Preparation process of continuous extrusion special-shaped hollow conductive plate for electrolysis
  • Preparation process of continuous extrusion special-shaped hollow conductive plate for electrolysis
  • Preparation process of continuous extrusion special-shaped hollow conductive plate for electrolysis

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Embodiment 1

[0070] As shown in Figure 5(a)-(c), the structure of this embodiment is figure 2 The mold schematic diagram of the product, a product forming cavity is opened in the product mold 11, one end of the product forming cavity is the product mold outlet 10, and the other end of the product forming cavity 16 is the product mold inlet 12; the product forming cavity is a transition cavity Body 16 and forming section cavity 17 combined structure, the product mold inlet 12 is located at the outer end of the transition section cavity 16, the transition section cavity 16 adopts a horn-shaped transition structure, and a mold corresponding to the product conductive rib is set in the product forming cavity Conductive rib 13.

[0071] This embodiment adopts a fully automatic production line to produce special-shaped hollow conductive plates for electrolysis (see figure 2 ), there are two product conductive ribs 15 on the product 14 (conductive flat plate), the preparation process is: blank→...

Embodiment 2

[0086] The difference from Embodiment 1 is that, as shown in Figure 6(a)-(c), the structure of this embodiment is image 3 The mold schematic diagram of the product, a product forming cavity is opened in the product mold 11, one end of the product forming cavity is the product mold outlet 10, and the other end of the product forming cavity 16 is the product mold inlet 12; the product forming cavity is a transition cavity Body 16 and forming section cavity 17 combined structure, the product mold inlet 12 is located at the outer end of the transition section cavity 16, the transition section cavity 16 adopts a horn-shaped transition structure, and a mold corresponding to the product conductive rib is set in the product forming cavity Conductive rib 13.

[0087] This embodiment adopts a fully automatic production line to produce special-shaped hollow conductive plates for electrolysis (see image 3 ), the plate is bent twice, and the transition between the two parallel flat plat...

Embodiment 3

[0102] The difference from Embodiment 1 is that, as shown in Figure 7(a)-(c), the structure of this embodiment is Figure 4 The mold schematic diagram of the product, the product mold 11 has a product forming cavity, one end of the product forming cavity is the product mold outlet 10, and the other end of the product forming cavity 16 is the product mold inlet 12; the product forming cavity is a transition cavity Body 16 and forming section cavity 17 combined structure, the product mold inlet 12 is located at the outer end of the transition section cavity 16, the transition section cavity 16 adopts a horn-shaped transition structure, and a mold corresponding to the product conductive rib is set in the product forming cavity Conductive rib 13.

[0103] This embodiment adopts a fully automatic production line to produce special-shaped hollow conductive plates for electrolysis (see Figure 4 ), the plate is bent, the cross-section is right-angled, and the product 14 is provided ...

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Abstract

The invention relates to the field of heterotype hollow conductor used for copper electrolysis technology, especially to a technology for preparing a heterotype hollow conductor for electrolysis through continuous extrusion. The technology comprises: feeding blanks, continuously extruding and moulding, finely drawing, scaling and sawing to obtain the finished product. According to the invention, through reconstruction of present continuous extrusion host devices, the technology for preparing the heterotype hollow conductor for electrolysis through the continuous extrusion has advantages of short flow process, high qualified rate of finished products and low production cost and investment cost. The hollow conductor for electrolysis produced by using the technology is characterized by high yield, compact structure and excellent microstructure, satisfies requirements of moulding precision of the copper electrolysis technology, and ensures good drapability of cathode and anode plates and reliable conductive contact. The technology can solves problems of large inventory of raw materials, complex production process and hardly controlled product quality existing in prior art.

Description

technical field [0001] The invention relates to the field of special-shaped hollow conductive plates used in a copper electrolysis process, in particular to a preparation process for continuously extruding special-shaped hollow conductive plates for electrolysis. Background technique [0002] In recent years, due to the superiority of continuous extrusion technology, some copper processing enterprises have introduced it into the field of copper processing, mainly for the production of copper flat wire and copper products with uncomplicated shapes. And for the relatively complex special-shaped hollow conductive plate for electrolysis, there is no suitable continuous extrusion equipment, so it cannot be produced. [0003] At present, the vast majority of domestic enterprises produce special-shaped hollow conductive plates for electrolysis, mainly using two traditional methods: rolling method and traditional extrusion method. However, the main disadvantages of these two tradit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21C23/21
Inventor 李文君刘刚王瑛董光远
Owner JIUXING HLDG GRP
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