Adjustable ultrasonic dispersion device

The adjustable ultrasonic dispersion device enables flexible adjustment of the ultrasonic components in the solution, solving the problems of unstable dispersion efficiency and poor equipment compatibility, improving dispersion effect and equipment durability, and is suitable for the dispersion of graphene and nanomaterials.

CN122377345APending Publication Date: 2026-07-14无锡骄成智能科技有限公司
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Patent Information

Application Number
CN202511565623.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-10-30
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing ultrasonic dispersion devices have fixed ultrasonic vibration heads, making it impossible to adjust the wetting depth and effective area. This results in unstable dispersion efficiency, uneven local concentration, poor equipment compatibility, susceptibility to chemical corrosion, and short service life.

Method used

An adjustable ultrasonic dispersion device is used, in which the reaction vessel and ultrasonic components move up and down synchronously via a servo electric cylinder. This allows for adjustment of the wetting depth and effective area of ​​the ultrasonic components in the solution. Combined with a stirring tank and a fluid pump, a closed-loop flow path is formed to achieve uniform dispersion of the solution.

Benefits of technology

It improves dispersion efficiency, adapts to different solution characteristics, avoids overload problems, extends equipment life, and is suitable for the uniform dispersion of graphene and nanomaterials.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122377345A_ABST
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Abstract

The application belongs to the technical field of ultrasonic dispersion equipment, and particularly relates to an adjustable ultrasonic dispersion device, which comprises a stirring tank, a fluid pump, a bottom plate, a driving mechanism, a reaction container, an ultrasonic assembly and a hose assembly. One end of the driving mechanism is connected with the bottom plate, the ultrasonic assembly and the reaction container are connected on the driving mechanism, and the driving mechanism, the reaction container and the ultrasonic assembly can move up and down relative to the bottom plate. The fluid pump, the reaction container and the stirring tank are connected in sequence through the hose assembly to form a closed loop flow path. The stirring tank is filled with a solution, and the fluid pump is used to provide power for the circulation of the solution along the closed loop flow path. The driving mechanism is used to drive the synchronous up-and-down movement of the reaction container and the ultrasonic assembly, so as to adjust the immersion depth of the solution in the reaction container to the ultrasonic assembly, and then the ultrasonic assembly is used to perform ultrasonic dispersion on the solution. The application can improve the dispersion efficiency and stability, can adapt to solutions of different materials, and enhances the practicability of the device.
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