A high-efficiency processing system for sterilization and bacteriostatic hygiene product packaging
By combining a tear-cutting device and a perforation device, the problems of cut marks affecting aesthetics and poor sterilization effect in composite film production are solved. This achieves efficient sterilization and disinfection and complete volatilization of ethylene oxide, improving product safety and the aesthetics of the outer packaging.
CN224426736UActive Publication Date: 2026-06-30GUANGXI RONGXIAN FENGCAI PRINTING IND
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGXI RONGXIAN FENGCAI PRINTING IND
- Filing Date
- 2025-07-31
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
In existing technologies, the cut marks during the production of composite films significantly affect the appearance of the outer packaging, and the sterilization and disinfection process is time-consuming and ineffective, failing to effectively prevent bacteria from entering the packaging.
Method used
By employing a tear-cutting device and a perforation device, combined with a breathable sheet bonding device, intermittent cutting and the formation of perforations are achieved, thereby improving the permeability of sterilizing and disinfecting gases and the disinfection effect.
Benefits of technology
It significantly improves the sterilization and disinfection effect, reduces ethylene oxide gas residue, and enhances product safety and the aesthetics of the outer packaging.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224426736U_ABST
Abstract
This utility model relates to the field of sterilization-grade packaging product processing technology, specifically disclosing a high-efficiency processing system for sterilization and bacteriostatic hygiene product packaging products. The system includes a tear-cutting device, a perforation device, and a perforated sheet bonding device. The tear-cutting device cuts the tear in the packaging film; the perforation device punches holes in the packaging film to create perforations; and the perforated sheet bonding device attaches a perforated sheet to the perforations, serving as the area for sterilization and disinfection gases to enter and exit the packaging bag. This utility model significantly improves the efficiency of sterilization and disinfection gases such as ethylene oxide entering and exiting the product packaging bag through the perforated sheet. This not only enhances the sterilization and disinfection effect on the product but also facilitates the evaporation of ethylene oxide from inside the packaging bag after sterilization, significantly reducing the residue of ethylene oxide and other gases inside the packaging bag and improving product safety.
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