A high-barrier film drying device

By using absorbent cotton to adsorb water onto the film surface in a high-barrier film drying equipment, the problem of long drying time in existing technologies is solved, achieving a highly efficient film drying effect and simplifying the process of replacing absorbent cotton.

CN224498990UActive Publication Date: 2026-07-14QIXING MEDICINAL PACKING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QIXING MEDICINAL PACKING CO LTD
Filing Date
2025-08-25
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing high-barrier film drying equipment lacks components to adsorb water droplets on the film, resulting in longer drying times and reduced drying efficiency.

Method used

A high-barrier film drying device was designed, which uses absorbent cotton to adsorb water onto the upper and lower surfaces of the film, and uses a limiting component to facilitate the replacement of the absorbent cotton, thereby improving the drying efficiency.

Benefits of technology

By using absorbent cotton to absorb moisture from the film surface, the drying time is shortened, the drying efficiency is improved, and the absorbent cotton is easy to replace and maintain.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a high-barrier film drying device, relating to the field of high-barrier film production technology. The device includes a drying chamber with an inlet and an outlet at both ends. Drying fans are fixedly installed at both the top and bottom of the drying chamber. A first support plate and a first fixed plate are fixedly installed at the inlet. Two symmetrically distributed first sliding rods are inserted through the first fixed plate. A second support plate is fixedly installed at the bottom of the two sliding rods. Absorbent cotton is detachably installed on both the first and second support plates. A threaded rod is threaded into the middle of the first fixed plate. Limiting components are installed on both the first and second support plates. In this utility model, when the film enters the inlet, the absorbent cotton absorbs moisture from the upper and lower surfaces of the film, thereby reducing the subsequent drying time and improving drying efficiency.
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