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Automatically controlled running system for rare earth electrolysis

An operation system and rare earth technology, applied in the field of automatic control operation system of rare earth electrolysis, can solve the problems of unguaranteed product quality assurance, lack of unified control, etc., and achieve the effect of automatic control

Active Publication Date: 2017-05-31
NINGBO FUNENG NEW MATERIAL
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the traditional process, there is a lack of unified control between each step, and basically each step is manually operated, and the quality assurance of the product cannot be guaranteed

Method used

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  • Automatically controlled running system for rare earth electrolysis
  • Automatically controlled running system for rare earth electrolysis
  • Automatically controlled running system for rare earth electrolysis

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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] refer to figure 1 , figure 2 , image 3 , Figure 4 , Rare earth electrolysis automatic control operation system, including high-frequency power supply 12, graphite electrolysis device.

[0026] Described graphite electrolysis device comprises graphite electrolyzer 1, electric heating mechanism, the graphite anode 2 that stretches into described graphite electrolyzer 1, the cathode 3 that stretches into described graphite electrolyzer 1, the positive pole of high-frequency power supply 12 and The graphite anode 2 is connected, and the negative pole of the high-frequency power supply 12 is connected with the cathode 3 .

[0027] It also includes a sheath 4, and a thermal insulation layer 5 is provided between the sheath 4 and the graphite electrolytic cell 1.

[0028] It also includes a rotary drive mechanism, which is in ...

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Abstract

The invention provides an automatically controlled running system for rare earth electrolysis. The automatically controlled running system comprises a high-frequency power supply and a graphite electrolyzer, wherein the graphite electrolyzer comprises a graphite electrolytic cell, an electric heating mechanism, a graphite anode extending into the graphite electrolytic cell and a cathode extending into the graphite electrolytic cell; a positive electrode of the high-frequency power supply is connected with the graphite anode, and a negative electrode of the high-frequency power supply is connected with the cathode; and the graphite electrolyzer further comprises a jacket, and a heat isolating and preserving layer is arranged between the jacket and the graphite electrolytic cell. The automatically controlled running system has the beneficial effects that unified management is carried out on the whole system through a programmable control manager, and automatic management and control are realized.

Description

technical field [0001] The invention relates to an automatic control operation system for rare earth electrolysis. Background technique [0002] The preparation of rare earth metals is to add the mixture of LiF and PrNdF to the graphite electrolytic cell and heat the mixture to a liquid state to form an electrolyte solution, then put in PrNdO, and the PrNdO is dissolved in the electrolyte and electrolytically reacts with the electrolyte to produce rare earth metals. In the traditional process, there is no unified control among the steps, and basically each step is manually operated, so the quality assurance of the product cannot be guaranteed. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings of the existing rare earth electrolysis system, the present invention provides an automatic control operation system for rare earth electrolysis, which has a program-controlled manager and can realize unified management. [0004] The technical s...

Claims

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Application Information

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IPC IPC(8): C25C3/34C25C7/00
CPCC25C3/34C25C7/00
Inventor 郑巨根邹宁邹永博邹宇钦邹旭杰
Owner NINGBO FUNENG NEW MATERIAL
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