Automatic circular processing method of negative plate in subsequent electrolytic zinc electrolysis section, and implementation device

A technology of automatic circulation and processing device, applied in the direction of electrolysis process, electrolysis components, photography process, etc., can solve the problems of large labor volume and long cathode plate processing time, and achieve the goal of reducing labor volume, realizing clean production and shortening processing time. Effect

Inactive Publication Date: 2014-03-19
CHINESE RES ACAD OF ENVIRONMENTAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a method for automatic circulation of the cathode plate in the follow-up section of electrolytic zinc electrolysis and a realization device. And put forward the corresponding realization of the cathode plate automatic cycle processing device

Method used

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  • Automatic circular processing method of negative plate in subsequent electrolytic zinc electrolysis section, and implementation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039]The size of the cathode plate is 600mm×800mm. Use the manipulator to lift the cathode plate from the electrolytic tank and move it to the loading rack; high-frequency beating: transfer the cathode plate from the feeding rack to the beating device, and use the beating device to beat the electrolytic zinc electrodeposition area on the upper end of the cathode plate, Make a certain gap between the electrodeposited metal zinc sheet and the cathode plate; pre-stripping: After beating, transfer the cathode plate to the knife device for pre-stripping, and the knife device will shovel down vertically from the gap generated on the cathode plate. After a small drop of 20mm, separate from both sides of the vertical cathode plate, and then lift to separate from the cathode plate; peeling: then transfer the cathode plate to the knife device for complete peeling, the knife device fits the cathode plate, and vertically along the gap between the cathode plate and the metal zinc Shovel d...

Embodiment 2

[0041] The size of the cathode plate is 650mm×750mm. Use the manipulator to lift the cathode plate from the electrolytic tank and move it to the loading rack; high-frequency beating: transfer the cathode plate from the feeding rack to the beating device, and use the beating device to beat the electrolytic zinc electrodeposition area on the upper end of the cathode plate, Make a certain gap between the electrodeposited metal zinc sheet and the cathode plate; pre-stripping: After beating, transfer the cathode plate to the knife device for pre-stripping, and the knife device will shovel down vertically from the gap generated on the cathode plate. After a small drop of 25mm, separate from both sides of the vertical cathode plate, and then lift to separate from the cathode plate; peeling: then transfer the cathode plate to the large knife device for complete peeling, the large knife device fits the cathode plate, and vertically along the gap between the cathode plate and the metal z...

Embodiment 3

[0043] The size of the cathode plate is 550mm×600mm. Use the manipulator to lift the cathode plate from the electrolytic tank and move it to the loading rack; high-frequency beating: transfer the cathode plate from the feeding rack to the beating device, and use the beating device to beat the electrolytic zinc electrodeposition area on the upper end of the cathode plate, Make a certain gap between the electrodeposited metal zinc sheet and the cathode plate; pre-stripping: After beating, transfer the cathode plate to the knife device for pre-stripping, and the knife device will shovel down vertically from the gap generated on the cathode plate. After a small drop of 30mm, separate from both sides of the vertical cathode plate, and then lift to separate from the cathode plate; peeling: then transfer the cathode plate to the large knife device for complete peeling, the large knife device fits the cathode plate, and vertically along the gap between the cathode plate and the metal z...

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Abstract

The invention relates to an automatic circular processing method of a negative plate in a subsequent electrolytic zinc electrolysis section, and an implementation device. The method comprises the following steps: high-frequency beating, prestripping, complete stripping, plate finishing, polishing, recycling and so on; the device comprises an electrolytic tank, a manipulator guide rail, a manipulator and a subsequent negative plate processing device; the subsequent negative plate processing device orderly comprises a loading rack, a beating device, a small cutter device, a big cutter device, a plate finishing device, a polishing device and a discharge rack in this order in the negative plate conveying direction; all the devices are linked through a conveying chain to realize the conveying of the negative plate. According to the invention, automatic quick recycling of the negative plate is realized through automatic control, the amount of labor used in each subsequent electrolysis step is reduced, the subsequent processing time of the negative plate in electrolysis is shortened, clean production is realized and environmental pollution is reduced.

Description

technical field [0001] The invention relates to a cathode plate automatic circulation processing method and device, in particular to an electrolytic zinc electrolysis subsequent section cathode plate automatic circulation treatment method and a realization device, which belong to the field of hydrometallurgical electrolytic zinc industry point solution subsequent section device field. Background technique [0002] The electrolytic zinc industry is one of the important industries in my country's national economy. At present, the follow-up section of electrolysis in this industry is still carried out by traditional manual methods. The follow-up section of electrolytic zinc mainly includes trough exit, foam board, stripping, whole plate, polishing, and trough entry. The process of entering and exiting the trough adopts the crane hoisting method, and the subsequent processing section is mainly carried out manually, which has problems such as large labor volume, unclean producti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25C1/16C25C7/06C25C7/08
CPCY02P10/20
Inventor 段宁降林华李志强文玉成周超张歌但智钢徐夫元陆大玮阳建平高晓娟
Owner CHINESE RES ACAD OF ENVIRONMENTAL SCI
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