Check patentability & draft patents in minutes with Patsnap Eureka AI!

Method for in-situ preparation of aluminum alloy by electrolysis

An in-situ preparation, aluminum alloy technology, applied in the electrolysis process, electrolysis components, electrodes and other directions, can solve the problems of wasting energy efficiency, polluting the environment, low performance, etc., to achieve the effect of slag removal and melting, continuous preparation

Active Publication Date: 2019-04-12
清苑县伟豪铝业有限公司
View PDF4 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the two elements are prepared separately and then smelted and refined after cooling down, which wastes energy and is inefficient. The smelting process of aluminum alloy itself also pollutes the environment.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for in-situ preparation of aluminum alloy by electrolysis
  • Method for in-situ preparation of aluminum alloy by electrolysis
  • Method for in-situ preparation of aluminum alloy by electrolysis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0027] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. By analogy, the present invention is therefore not limited to the specific examples disclosed below.

[0028] like figure 1 A...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a method for in-situ preparation of aluminum alloy by electrolysis, and relates to the technical field of preparation methods of aluminum alloy. The method comprises the stepsthat aluminum silicon alloy melt is formed through electrolysis by designing an isolation structure in an electrolysis system, the composition of the aluminum silicon alloy melt is arbitrarily controlled by controlling the current on the electrode, then an aluminum silicon alloy ingot is prepared through purification and continuous casting of the aluminum silicon alloy of the electromagnetic softcontact continuous casting, and the current ratio on the electrode and the continuous casting speed determine the microstructure and composition of the aluminum silicon alloy ingot. Meanwhile, the method can realize the refined degasification and slag removal re-melting of the aluminum silicon alloy, and can realize the continuous preparation of the aluminum silicon alloy ingot, therefore, and themethod has the characteristics of saving energy, and being efficient and economic.

Description

technical field [0001] The invention relates to the technical field of preparation methods of aluminum alloys, in particular to a method for preparing aluminum alloys in situ by electrolysis. Background technique [0002] Due to its light weight, corrosion resistance and high strength, aluminum alloy is widely used in aviation, aerospace, automobile, shipbuilding and other fields. It is the most important non-ferrous metal alloy in machinery manufacturing, electrical manufacturing, chemical industry and other fields. Another important structural material after steel. Aluminum-silicon alloy is the most important alloy system among aluminum alloys, which can be used in casting, welding, forging and machining. Due to the relatively active chemical properties of aluminum, aluminum is usually prepared by electrolysis of alumina, and the electrolytic aluminum is fused with other elements to prepare an aluminum-silicon alloy. Silicon in the metallurgical industry is usually obtai...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C25C3/36C25C7/02
CPCC25C3/36C25C7/025
Inventor 王书杰孟静
Owner 清苑县伟豪铝业有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com