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CN-224199501-U - Electrodeposition groove internal part assembly based on 3D printing

CN224199501UCN 224199501 UCN224199501 UCN 224199501UCN-224199501-U

Abstract

The utility model discloses a 3D printing-based electrowinning cell internals assembly, which comprises a cell panel, wherein a plurality of anode positioning strip-shaped holes and a plurality of cathode positioning strip-shaped holes which are uniformly and alternately distributed in a transverse direction are formed in the cell panel. The edge of the vertical bottom surface of the tank panel is provided with a circle of reinforcing rib, a cathode cloth total channel is arranged in the reinforcing rib, and the discharging side of the cathode cloth total channel is also communicated with a plurality of cathode cloth sub-channels arranged in the reinforcing rib. A circle of cathode coaming is arranged on the vertical bottom surface of the groove panel around each cathode positioning strip-shaped hole, a cloth overflow groove is arranged on the vertical side wall of the cathode coaming, which is close to the cathode positioning strip-shaped hole, and the cloth overflow grooves are communicated with the cathode cloth sub-channels in a one-to-one correspondence manner. The vertical bottom surface of the cathode coaming is fixedly connected with a diaphragm frame. According to the utility model, the 3D printing technology is adopted to accurately print the complex electrodeposition groove inner parts into a whole, so that a series of problems of inaccurate positions of the anode and the cathode, and the like, which are not beneficial to later automatic operation, caused by the assembly of a dispersion processing field in the prior art are avoided.

Inventors

  • LIU ZHAN
  • ZHANG MINGYING
  • LIU LINXUE
  • LIU GUANGHAN

Assignees

  • 浙江聚泰新能源材料有限公司
  • 陕西聚泰新材料科技有限公司

Dates

Publication Date
20260505
Application Date
20250507

Claims (10)

  1. 1. The electro-deposition groove inner member assembly based on 3D printing is characterized by comprising a groove panel (10201), wherein a plurality of anode positioning strip-shaped holes (10202) and a plurality of cathode positioning strip-shaped holes (10203) which are transversely, parallel and uniformly and alternately distributed are formed in the groove panel (10201); A circle of reinforcing ribs (10204) are arranged at the edge of the vertical bottom surface of the groove panel (10201), a cathode cloth total channel (10205) is arranged in the reinforcing ribs (10204), and the discharging side of the cathode cloth total channel (10205) is communicated with a plurality of cathode cloth sub-channels (10206) arranged in the reinforcing ribs (10204); A circle of cathode coaming (10207) is arranged on the vertical bottom surface of the groove panel (10201) around each cathode positioning strip-shaped hole (10203), a cloth overflow groove (10208) is arranged on the vertical side wall, close to the cathode positioning strip-shaped hole (10203), of the cathode coaming (10207), and the cloth overflow grooves (10208) are communicated with the cathode cloth sub-channels (10206) in a one-to-one correspondence mode.
  2. 2. The 3D printing-based electro-deposition tank interior assembly according to claim 1, wherein an anode exhaust port (103) and an electro-deposition tank electro-deposition liquid feed port (105) are arranged on the vertical top surface of the tank panel (10201), the feed end of the cathode cloth total channel (10205) is communicated with the electro-deposition tank electro-deposition liquid feed port (105), an anode exhaust channel (10211) is further arranged on the tank panel (10201), and the anode exhaust channel (10211) is connected with the anode exhaust port (103).
  3. 3. The 3D printing-based electrodeposited tank interior member assembly according to claim 1, wherein the anode positioning strip-shaped hole (10202) and the cathode positioning strip-shaped hole (10203) are arranged along the longitudinal direction, the width directions of the anode positioning strip-shaped hole (10202) and the cathode positioning strip-shaped hole (10203) are arranged along the transverse direction, the depth directions of the anode positioning strip-shaped hole (10202) and the cathode positioning strip-shaped hole (10203) are arranged along the vertical direction, and the anode positioning strip-shaped hole (10202) and the cathode positioning strip-shaped hole (10203) penetrate through the vertical top surface and the bottom surface of the tank panel (10201).
  4. 4. The 3D printing-based electrowinning cell and cell assembly in accordance with claim 1, wherein a diaphragm bag hook (10209) is arranged on the vertical side wall of the cathode coaming (10207) below the cloth overflow groove (10208), a diaphragm frame (10210) is fixedly arranged at the vertical bottom of the cathode coaming (10207), a diaphragm bag is arranged in the diaphragm frame (10210), and the top of the diaphragm bag is hung on the diaphragm bag hook (10209).
  5. 5. The 3D printing-based electro-deposition cell interior component assembly according to claim 4, wherein the diaphragm frame (10210) has an overall dimension of length and width which are the same as the length and width of the cathode coaming, a height of 800-1200 mm, a grid of Fang Xingge, a grid dimension of 80-120 mm x (80-120 mm), and a rim dimension of Fang Xingge x (8-12 mm).
  6. 6. The 3D printing-based electro-deposition cell trim assembly of claim 4, wherein a bag stand (10212) is also mounted within the diaphragm bag.
  7. 7. The 3D printing-based electrodeposited tank trim assembly of claim 1, wherein the tank panel (10201) has a thickness of 10-30 mm.
  8. 8. The 3D printing-based electrodeposited tank interior member assembly according to claim 1, wherein the cathode positioning strip-shaped hole (10203) is 600-900 mm long and 60-80 mm wide, and the anode positioning strip-shaped hole (10202) is 600-900 mm long and 15-25 mm wide.
  9. 9. The 3D printing-based electrodeposition cell interior component assembly according to claim 1, wherein the cathode cloth total channel (10205) has an inner diameter of 15-32 mm.
  10. 10. The 3D printing-based electrodeposited tank interior member assembly according to claim 2, wherein the anode exhaust channel (10211) has an inner diameter of 50-100 mm.

Description

Electrodeposition groove internal part assembly based on 3D printing Technical Field The utility model belongs to the technical field of nonferrous metals, relates to insoluble anode metal electrodeposition, and in particular relates to an electrodeposition groove inner part assembly based on 3D printing. Background In recent years, with the continuous development of hydrometallurgy and the strict environmental protection requirements of metallurgical processes, the hydrometallurgical development of sulfate systems is very rapid, and the insoluble anodic electrodeposition process of sulfate systems is also gradually developed. The scale and the material of the insoluble anode electrowinning cell are greatly developed, and the labor intensity of personnel operation after the scale is increased, so that the improvement of mechanization and intelligent transformation is urgently needed. The electrowinning cell material also evolves from acid-resistant cement to glass fiber reinforced plastic organic materials, and the cell internal parts are mainly made of glass fiber reinforced plastic and other organic materials except for a cathode and an anode. The glass fiber reinforced plastic material is the main stream of the current electrowinning cell material, the change is not large, the change is relatively large, the cell internal parts mainly comprise diaphragm frames, feeders, mist collecting covers, diaphragm bags, bag opening devices, edge clamping strips and the like, the diaphragm bags, the bag opening devices, the edge clamping strips and cathodes are independent and are required to be detached, the diaphragm frames, the feeders, the mist collecting covers and corresponding fixing parts are all installed and positioned on site, but are manufactured independently by different manufacturers, so that the interval error of the cathodes and the anodes is relatively large, the automatic lifting of the cathode plates is not facilitated, the operation efficiency is influenced, the independent components are manufactured manually by organic resin, the field operation environment is poor, the mist collecting covers are added by the environmental protection and occupational health requirements, the processing precision and the installation precision are relatively coarse, the application effect is also influenced, and the feeders are enabled to grow unevenly in cathode region materials due to the fact that the traditional feeder is not well controlled, and the surface and internal performance of the cathode electrowinning plates are relatively large in difference even. The Chinese patent with the application number of CN201520358200.4 discloses that the parallel flow feeding technology has the superiority compared with the dropper feeding mode, is successfully applied in the copper electrolysis production process, but finds a plurality of problems in the nickel, cobalt and other electrodeposition production practices, and is not popularized and applied. All the problems are that the traditional tank internal parts are produced and transported to the site to be assembled in the tank, the limited space in the tank and the limited cathode-anode spacing can not be fully utilized, each component can not be accurately fixed, the problem that continuous and uniform feeding of feed liquid is not really controlled by unidirectional parallel flow or bidirectional parallel flow is solved, and the after-added mist collecting cover occupies part of space, which are factors affecting the layout optimization of the tank internal parts, thereby affecting the efficiency and quality of the electrodeposition as a whole and also affecting the automation and intelligent promotion of the electrodeposition production. Disclosure of Invention Aiming at the defects existing in the prior art, the utility model aims to provide an electrodeposition tank internal part assembly which solves the technical problem of inaccurate installation and positioning of anode and cathode plates in the prior art. In order to solve the technical problems, the utility model adopts the following technical scheme: An electrodeposition tank internals assembly comprises a tank panel, wherein a plurality of anode positioning strip-shaped holes and a plurality of cathode positioning strip-shaped holes which are transversely, parallel and uniformly distributed alternately are formed in the tank panel. The edge of the vertical bottom surface of the tank panel is provided with a circle of reinforcing rib, a cathode cloth total channel is arranged in the reinforcing rib, and the discharging side of the cathode cloth total channel is also communicated with a plurality of cathode cloth sub-channels arranged in the reinforcing rib. A circle of cathode coaming is arranged on the vertical bottom surface of the groove panel around each cathode positioning strip-shaped hole, a cloth overflow groove is arranged on the vertical side wall of the cathode coaming, which is close to t