EP-4741537-A1 - ELECTROLYTIC CELL LOADING/UNLOADING PLATFORM AND ELECTROLYTIC LOADING/UNLOADING INTEGRATED SYSTEM

EP4741537A1EP 4741537 A1EP4741537 A1EP 4741537A1EP-4741537-A1

Abstract

The present disclosure relates to the technical field of metal smelting, and more specifically, to an electrolytic tank loading and unloading platform and an electrolytic loading and unloading integrated system. The electrolytic tank loading and unloading platform includes a support frame, a bottom plate, a washing device, a stripping device, and a loading and unloading robot. The bottom plate is disposed on the support frame. The bottom plate has a loading and unloading opening penetrating the bottom plate. The loading and unloading opening includes a first loading and unloading opening and a second loading and unloading opening formed at two ends of the bottom plate in a length direction of the bottom plate. The washing device is disposed at a surface of the bottom plate facing away from the support frame and located between the first loading and unloading opening and the second loading and unloading opening. The stripping device is disposed at the surface of the bottom plate facing away from the support frame and located between the first loading and unloading opening and the second loading and unloading opening. The loading and unloading robot is disposed at the surface of the bottom plate facing away from the support frame and adapted to grasp an electrode plate through the first loading and unloading opening and the second loading and unloading opening. By adopting the electrolytic tank loading and unloading platform of the present disclosure, logistics costs are low and a tank operation efficiency is high.

Inventors

DENG, AIMIN
FU, Weian
WANG, Shiyu
GAO, Shijie
DENG, Zhaochang
SHAO, Xiaoguang
WENG, Gaofeng
DENG, WENTAO
YU, Zhiyan
WEI, Dongdong
SHEN, Zhonghui
FANG, Sihua

Assignees

Jiangxi Nerin Equipment Co., Ltd.
China Nerin Engineering Co., Ltd.
Ningbo Jintian Copper (Group) Co., Ltd.

Dates

Publication Date: 20260513
Application Date: 20231025

Claims (10)

An electrolytic tank loading and unloading platform, comprising: a support frame; a bottom plate disposed on the support frame, the bottom plate having a loading and unloading opening penetrating the bottom plate, the loading and unloading opening comprising a first loading and unloading opening and a second loading and unloading opening, and the first loading and unloading opening and the second loading and unloading opening being formed at two ends of the bottom plate in a length direction of the bottom plate; a washing device disposed at a surface of the bottom plate facing away from the support frame and located between the first loading and unloading opening and the second loading and unloading opening; a stripping device disposed at the surface of the bottom plate facing away from the support frame and located between the first loading and unloading opening and the second loading and unloading opening; and a loading and unloading robot disposed at the surface of the bottom plate facing away from the support frame and adapted to grasp an electrode plate through the first loading and unloading opening and the second loading and unloading opening.
The electrolytic tank loading and unloading platform according to claim 1, wherein: the stripping device is disposed between the first loading and unloading opening and the second loading and unloading opening; and the washing device comprises: a cathode washing device disposed at a side of the stripping device in a width direction of the bottom plate; and a residual anode washing device disposed at another side of the stripping device in the width direction of the bottom plate.
The electrolytic tank loading and unloading platform according to claim 2, wherein the loading and unloading robot comprises: a first loading and unloading robot disposed close to the first loading and unloading opening and adapted to grasp the electrode plate through the first loading and unloading opening; and a second loading and unloading robot disposed close to the second loading and unloading opening and adapted to grasp the electrode plate through the second loading and unloading opening.
The electrolytic tank loading and unloading platform according to claim 3, wherein each of the first loading and unloading robot and the second loading and unloading robot independently comprises at least one of a multi-axis robot and a three-coordinate robot.
The electrolytic tank loading and unloading platform according to claim 1, wherein: the first loading and unloading opening and the second loading and unloading opening are in communication with each other; the washing device is disposed at a side of the loading and unloading opening in a width direction of the bottom plate; and the stripping device is disposed at another side of the loading and unloading opening in the width direction of the bottom plate.
The electrolytic tank loading and unloading platform according to claim 4, wherein each of the first loading and unloading robot and the second loading and unloading robot comprises the multi-axis robot, the electrolytic tank loading and unloading platform further comprising: a moving track, the multi-axis robot moving on the bottom plate through the moving track.
The electrolytic tank loading and unloading platform according to claim 1, wherein in a width direction of the bottom plate, a distance between a center line of the first loading and unloading opening and a center line of the bottom plate is h 1 , where 0 ≤ h 1 ≤500 mm, and a distance between a center line of the second loading and unloading opening and the center line of the bottom plate is h 2 , where 0 ≤ h 2 ≤ 500 mm.
The electrolytic tank loading and unloading platform according to claim 7, wherein in the width direction of the bottom plate, the center line of the first loading and unloading opening coincides with the center line of the bottom plate, and the center line of the second loading and unloading opening coincides with the center line of the bottom plate.
The electrolytic tank loading and unloading platform according to claim 1, further comprising: a collection box disposed at the surface of the bottom plate facing away from the support frame.
An electrolytic loading and unloading integrated system, comprising: the electrolytic tank loading and unloading platform according to any one of claims 1 to 9; and an electrolytic tank.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS This application claims priorities to Chinese Patent Applications No. 202310815830.9 and No. 202321744318.1 that are filed on July 05, 2023, the entire contents of which are incorporated herein by reference. FIELD The present disclosure relates to the technical field of metal smelting, and more specifically, to an electrolytic tank loading and unloading platform and an electrolytic loading and unloading integrated system. BACKGROUND During an electrolysis process of hydrometallurgical metal purification in non-ferrous metallurgy, an electrolyte is inputted into an electrolytic tank, an anode plate and a cathode plate are suspended in parallel inside the electrolytic tank, and a direct current is introduced to deposit metal on the cathode plate. After the electrolysis is completed, the cathode plate needs to be removed for cleaning or stripping of the deposited metal, and the anode plate needs to be removed for cleaning or removal of anode slime. If an anode is permanent, the treated anode is reinstalled in the tank. If the anode is non-permanent, the treated anode is packed and output, and a new anode in reserve is installed in the tank. At present, in the process of loading and unloading electrode plates, the electrode plates in the electrolytic tank are mostly lifted out by a crane and lifting tools, to realize transportation of a plurality of electrode plates in a whole tank, a half tank, or one-third of the tank to a unit fixedly arranged in a factory building, thereby performing treatments of the electrode plates. As a result, the loading and unloading of the electrode plates have high logistics costs and a low tank operation efficiency. SUMMARY The present disclosure aims to at least solve one of the technical problems in the related art to some extent. To this end, an object of the present disclosure is to provide an electrolytic tank loading and unloading platform and an electrolytic loading and unloading integrated system. The electrolytic tank loading and unloading platform has characteristics of low logistics costs and a high tank operation efficiency. To this end, an aspect of the present disclosure provides an electrolytic tank loading and unloading platform. According to embodiments of the present disclosure, the electrolytic tank loading and unloading platform includes a support frame, a bottom plate, a washing device, a stripping device, and a loading and unloading robot. The bottom plate is disposed on the support frame. The bottom plate has a loading and unloading opening penetrating the bottom plate. The loading and unloading opening includes a first loading and unloading opening and a second loading and unloading opening formed at two ends of the bottom plate in a length direction of the bottom plate. The washing device is disposed at a surface of the bottom plate facing away from the support frame and located between the first loading and unloading opening and the second loading and unloading opening. The stripping device is disposed at the surface of the bottom plate facing away from the support frame and located between the first loading and unloading opening and the second loading and unloading opening. The loading and unloading robot is disposed at the surface of the bottom plate facing away from the support frame and adapted to grasp an electrode plate through the first loading and unloading opening and the second loading and unloading opening. With the electrolytic tank loading and unloading platform according to the embodiments of the present disclosure, loading and unloading operations of a single electrode plate (a cathode plate and/or an anode plate) may be performed with continuous power supply, to realize intelligent and unmanned electrolytic production, reducing the logistics cost. By grasping the electrode plate with the loading and unloading robot, position accuracy of placing the electrode plate in the electrolytic tank is improved, and an electrode distance error is reduced, which avoids occurrence of a short circuit between the electrode plates and improves a tank operation efficiency. Meanwhile, the electrolytic tank loading and unloading platform may be placed above the electrolytic tank for operation, which reduces a floor area of the electrolytic tank loading and unloading platform, a factory building height, and investment costs. The electrolytic tank loading and unloading platform according to the embodiments of that present disclosure may also have at least one of the following additional technical features. According to the embodiments of the present disclosure, the stripping device is disposed between the first loading and unloading opening and the second loading and unloading opening. The washing device includes a cathode washing device and a residual anode washing device. The cathode washing device is disposed at a side of the stripping device in a width direction of the bottom plate. The residual anode washing device