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Aluminium electrolytic tank combination method and its device

A scheduling method and electrolytic aluminum technology, applied in the field of modern mathematics and information, industrial electrolytic aluminum production technology, can solve the problems of low efficiency of crane distribution, waste of grade, and poor balance of class grade.

Inactive Publication Date: 2005-03-09
AUTOEASY ELECTRONICS TECH
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  • Abstract
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Problems solved by technology

[0014] The purpose of the present invention is to provide an electrolytic aluminum distribution aluminum scheduling method based on a combined optimal aluminum distribution algorithm, which can effectively solve the problems that plague the traditional aluminum distribution scheduling method, such as how to find the optimal slot combination, low crane distribution efficiency, and shift grade balance Problems such as poor quality and waste of quality

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  • Aluminium electrolytic tank combination method and its device
  • Aluminium electrolytic tank combination method and its device
  • Aluminium electrolytic tank combination method and its device

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Embodiment Construction

[0086] The present invention is described in detail below with embodiment, and these explanations are only for the convenience of understanding concept of the present invention, rather than limiting protection scope of the present invention, all changes based on basic idea of ​​the present invention are all the scope of protection of the present invention.

[0087] We take the production operation of three teams in one working day in an electrolytic aluminum production workshop as an example, and illustrate the electrolytic aluminum scheduling method and device provided by the present invention with reference to the accompanying drawings. The core part of the device is an electronic computer.

[0088] Among them: the electrolytic aluminum grade inspection parameters are formulated in accordance with the national GB / T 1196-2002 standard, and the following parameters should be inspected:

[0089] AL (aluminum), Fe (iron), Si (silicon), Cu (copper), Ca (calcium), Mg (magnesium), Z...

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Abstract

A scheduling method for producing different kinds of electrolytic aluminium with maximal productivity includes criss-cross sorting the electrolizers for determining the highest possibility of electrolyzers combination corresponding to the best neighbourhood, determining the best combination of electrolyzers, and exchanging the positions of electrolyzers for said the best combination. Its apparatus is composed of storage unit, test unit, display unit, input unit and processing unit.

Description

Technical field: [0001] The invention relates to the fields of industrial electrolytic aluminum production technology, modern mathematics and information technology, in particular to an electrolytic aluminum distribution aluminum scheduling method and a device thereof. Background technique: [0002] In the production of electrolytic aluminum, alumina powder is placed in a single electrolytic tank for electrolysis to produce aluminum liquid, and then the electrolytic aluminum liquid in multiple tanks is poured into a mixed casting furnace to be mixed and cast into finished aluminum ingots. For each tank, due to the different actual process parameters, the grade of molten aluminum produced after electrolysis is different. Therefore, it is necessary to pour the molten aluminum in a group of selected tanks into the furnace for mixing. The basic principle of selection is to mix The grade of the final aluminum liquid reaches the grade standard stipulated by the state or the enterp...

Claims

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Application Information

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IPC IPC(8): C25C3/20
Inventor 孙滕谌
Owner AUTOEASY ELECTRONICS TECH
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