Screening device for medical plastic particle production

By designing a screening device for medical plastic particles production including supporting rods, fixing sheets, stretching springs, telescopic rods, screen frames, screens and give way slots, the problem of screening mesh blockage in the prior art is solved, and effective screening of plastic particles and screen cleaning are realized.

CN222645072UActive Publication Date: 2025-03-21WANJING NEW MATERIALS TECHNOLOGY (WUHAN) CO LTD
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Patent Information

Application Number
CN202421382172.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-18
Publication Date
2025-03-21
Estimated Expiration
2034-06-18

AI Technical Summary

Technical Problem

During the screening process of existing plastic particle screening devices, the unscreened plastic particles will remain on the screen. As the screen increases, the screen will be filled and blocked, affecting the subsequent screening of plastic particles.

Method used

A screening device for the production of medical plastic particles is designed, which includes supporting rods, fixing sheets, stretching springs, telescopic rods, screen frames, screens and give way slots. The movement of screen boxes and the cleaning of screens are achieved through the motor drive and gear system to ensure effective screening of plastic particles and screens and cleaning of screens.

Benefits of technology

The device can effectively screen plastic particles and clean the residual particles on the screen, avoiding screen clogging and ensuring the normal screening of subsequent plastic particles.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the field of medical materials, and discloses a medical plastic particle production screening device which comprises four supporting rods, fixing pieces are fixedly connected to the bottoms of the four supporting rods, fixing plates are fixedly connected between the front supporting rod and the rear supporting rod, and the fixing plates are fixedly connected to the bottoms of the four supporting rods. The right side of the fixing plate on the left side is fixedly connected with two tension springs, the left side of the fixing plate on the right side is fixedly connected with two telescopic rods, the right sides of the two tension springs are fixedly connected with a connecting frame fixedly connected with the left sides of the two telescopic rods, and a screening frame is arranged in the connecting frame; and a screening net is arranged in the screening frame, four receding grooves are formed in the screening frame, and shielding devices are arranged in the four receding grooves correspondingly. The screening device for medical plastic particle production has the advantages that plastic particles can be screened, and residual plastic particles on the screen can be discharged.
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