An apparatus for purifying an aluminum alloy melt

By designing a rotary processing tank and ceramic filter plates, the problems of slow diffusion of inert gases and incomplete reaction are solved, achieving efficient purification of aluminum alloy melt and simplifying filter plate replacement, thereby improving the system's operation and maintenance efficiency.

CN224450780UActive Publication Date: 2026-07-03SHANGRAO GUANGHUI TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGRAO GUANGHUI TECHNOLOGY CO LTD
Filing Date
2025-06-06
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

In existing aluminum alloy melt purification and treatment devices, the diffusion rate of inert gas and melt is slow, the reaction time is short, and the contact area is limited, resulting in incomplete chemical reaction and low impurity removal efficiency.

Method used

The system adopts a rotary processing tank structure, which is driven to rotate by the first gear and the support component, thereby enhancing the mixing of the melt and the inert gas. Combined with the ceramic filter plate, the system performs filtration and improves the efficiency of impurity removal.

Benefits of technology

This method achieves thorough mixing of molten aluminum alloy with inert gas, improves impurity reaction efficiency, ensures rotational stability, simplifies the filter plate replacement process, and enhances system operating and maintenance efficiency.

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    Figure CN224450780U_ABST
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Abstract

The utility model relates to the technical field of aluminium alloy production provides an aluminium alloy melt purification treatment device, including the device body, the inside movable of device body is embedded and is equipped with the treatment jar, the outer surface of treatment jar is opened has the chute, the inner surface sliding connection of chute has a plurality of sliding blocks, a plurality of sliding blocks all are fixedly installed in the inside of device body, the utility model, when using, through the setting of first gear and support spare structure, not only can make the treatment jar rotate to realize the full mixing of aluminium alloy melt and inert gas, the movement of rotation helps to enhance the contact of melt and gas, improves the efficiency of gas and impurity reaction, effectively removes the gas inclusion, can smooth support the rotation movement of treatment jar simultaneously, ensures the stability when jar body rotates, reduces the vibration and loss brought by uneven movement, improves the operation efficiency of system.
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