Medicine processing and filtering device

By designing a pharmaceutical processing filter device including a filter cartridge, a filter plate assembly and a disturbance member, the problem of large space occupied by the equipment in the prior art and the need to manually clean up waste pharmaceutical particles is solved, and the effect of rapid discharge of waste particles and increasing screening rate is achieved.

CN222659242UActive Publication Date: 2025-03-25SHANGHAI DINGHUI PHARM CO LTD
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Patent Information

Application Number
CN202421353100.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-03-25
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The existing pharmaceutical processing filtration devices take up a large space during the filtration process and require manual cleaning of waste pharmaceutical particles, which takes a long time and affect the subsequent screening and filtration rate.

Method used

A pharmaceutical processing filter device is designed, including a filter cartridge, a filter plate assembly and a disturbance member. The filter disk assembly has a horizontal and inclined deflection part. The disturbance of the disturbing member causes the pharmaceutical particles to roll on the filter disk assembly, thereby discharge particles smaller than the diameter of the filter hole, and the discarded particles are discharged through the inclined state of the deflection part.

Benefits of technology

It effectively reduces the space occupied by the equipment, and at the same time, it quickly discharges waste drug particles located on the upper surface of the filter disk assembly, increasing the rate of subsequent screening and filtration.

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Abstract

The utility model discloses a filtering device for medicine processing. The filtering device comprises a filtering cylinder, a filtering disc assembly and a disturbance part, a discharge opening is formed in the outer wall of the filter cartridge; the filter disc assembly is arranged in the filter cartridge and comprises a deflection part with a horizontal state and an inclined state; filtering holes are formed in the deflection part; when the deflection part is in a horizontal state, the deflection part is in lap joint with the upper surface of the discharging opening, and a filtering cavity is defined by the deflection part, the filtering disc assembly and the inner wall of the filtering cylinder, so that medicine particles are discharged from the filtering holes; when the deflection part is in an inclined state, the deflection part is in lap joint with the lower surface of the discharge port, so that medicine particles can be discharged from the discharge port; the disturbance part is arranged in the filtering cavity and used for disturbing medicine particles to be discharged from the filtering holes or the discharging opening. Through the arrangement, the space occupied by equipment can be reduced, meanwhile, waste medicine particles located on the upper surface of the filtering disc assembly can be rapidly discharged, and the follow-up screening and filtering speed is increased.
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