A storage mechanism for filter rod after forming

By using a conical storage plate and a magnetic repulsion spacing design, combined with a hollow column and suction tube system, the problems of deformation, damage and cleaning in filter rod storage are solved, achieving efficient filter rod storage and environmental regulation.

CN119796683BActive Publication Date: 2026-07-10CHUZHOU CIGARETTE MATERIALS FACTORY
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHUZHOU CIGARETTE MATERIALS FACTORY
Filing Date
2025-01-21
Publication Date
2026-07-10

AI Technical Summary

Technical Problem

Existing filter rod storage devices are prone to deformation and compression when stacked, and vertical stacking can cause damage to the bottom. Furthermore, it is difficult to effectively clean the fiber filaments and cannot regulate temperature and humidity to maintain the quality of the filter rods.

Method used

It adopts a conical storage plate and magnetic repulsion interval design, combined with a hollow column and suction tube system, to achieve single-layer inclined placement and environmental regulation of filter rods through airflow cleaning and rotation cleaning.

Benefits of technology

It effectively prevents the filter rod from being squeezed and deformed and damaged at the bottom, cleans the fiber filaments, and can regulate the storage environment to maintain the quality of the filter rod.

✦ Generated by Eureka AI based on patent content.

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    Figure CN119796683B_ABST
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Abstract

This invention discloses a storage mechanism for filter rods after molding, belonging to the field of cigarette equipment. It includes a shell, a top cover, and several storage plates arranged vertically from top to bottom. The bottom of the shell has a conical cavity, and the top of the conical cavity has a hollow column. A positioning groove is provided at the center of each storage plate, and the positioning groove cooperates with a positioning boss on the hollow column to arrange the storage plates vertically within the shell. The storage plate is generally conical, with storage grooves on its conical side surface and a clearance groove directly below the storage grooves. Magnets are provided at the edges of the storage plates, and adjacent storage plates form a gap through the repulsive force between the magnets. The top of the hollow column extends beyond the top cover. The conical storage plates of this invention allow the filter rods to be placed at an angle and in a single layer, effectively avoiding compression deformation caused by stacking and damage to the bottom edges caused by vertical placement.
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