A double-filament gathering device for heated cigarettes and a cigarette core rod forming system
By designing a heating cigarette double wire gathering device, the first tobacco and the second tobacco are tightly combined, and the problems of unevenly wrapped and unevenly bonded tobacco in the prior art are solved, and efficient tobacco molding and high-quality suction experience are achieved.
Patent Information
- Application Number
- CN202011501425.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2020-12-18
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2040-12-18
AI Technical Summary
In the existing heating cigarette technology, the single structure of the tobacco thread during the preparation of the tobacco core segment cannot achieve the tight and uniform combination of the two types of tobacco threads, resulting in the uneven packaging and intimate bonding of the tobacco threads.
A heating cigarette double wire gathering device is designed, through the arrangement of the retracting shell, the first tobacco wire is gathered into a core shape, the second tobacco wire is gathered into an annular shape, and the second tobacco wire is wrapped in the first tobacco wire at the outlet of the tobacco wire, and the second tobacco wire is uniformly distributed and extruded by a dispersing assembly.
The tight and uniform combination of the first tobacco thread and the second tobacco thread is achieved, reducing the cost of cigarettes, providing a double-sucking feeling, improving the smoking quality of cigarettes, and simplifying the operation, ensuring the uniformity and integrity of the tobacco thread coating.