Magnetic bead washing device

By designing a brushing mechanism and a magnetic ring control system in the magnetic bead washing device, combined with the use of water pumps and water pipes, the problems of insufficient washing of magnetic beads and residual surface stains in the prior art are solved, and more efficient magnetic bead cleaning and better cleaning quality are achieved.

CN222642620UActive Publication Date: 2025-03-21深圳市航宇磁电有限公司
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Patent Information

Application Number
CN202420645912.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-29
Publication Date
2025-03-21
Estimated Expiration
2034-03-29

AI Technical Summary

Technical Problem

The existing magnetic bead washing device cannot fully stir the magnetic beads on the top and bottom of the stirring barrel during the stirring process, resulting in poor cleaning effect. The surface of the cleaned magnetic beads is prone to residual stains and requires secondary rinsing.

Method used

A magnetic bead washing device including a filter box and a washing tub body is designed, and a brushing mechanism and a magnetic ring control system are used to stir and scrub the magnetic beads by brushing hard bristle brushes and soft bristle brush sleeves, and the remaining surface of the magnetic beads are washed through a water pump and a water pipe.

Benefits of technology

It improves the cleaning effect of the magnetic beads, ensures the cleaning quality of the surface of the magnetic beads, reduces the need for secondary flushing, and improves the overall use efficiency.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses a magnetic bead washing device, and particularly relates to the magnetic bead washing field, the magnetic bead washing device comprises a filter box body, a washing barrel body and a controller, the washing barrel body and the controller are fixed on the top of the filter box body, the bottom of an inner cavity of the washing barrel body is fixedly connected with a blanking pipe, and the bottom of the blanking pipe is fixedly connected with a guide block. A magnetic ring is arranged in the middle of the wall body of the washing barrel body, and a water pipe is fixedly connected to the top of the inner cavity of the filtering box body and located around the guide block. The scrubbing and cleaning effects can be improved by arranging the scrubbing mechanism and controlling the magnetic ring to discontinuously adsorb the magnetic beads, the cleaned magnetic beads and liquid are separated and filtered through the filter plate, and meanwhile, the water pump is started to control the water pipe to flush residual stains on the surfaces of the magnetic beads at the top of the filter plate. And a second motor is started to control a stirring plate to stir, so that the magnetic beads at the top of the filter plate can be conveniently discharged, and the use effect is improved.
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