Tobacco stem identifying and screening mechanism
By combining a blowing identification mechanism and an electric suction plate, the problem of incomplete separation of tobacco stems and impurities in existing tobacco stem screening mechanisms is solved, achieving efficient separation of tobacco stems and metal objects, and improving work efficiency and resource utilization.
CN224208551UActive Publication Date: 2026-05-08HENAN TENGFAN IND CO LTD
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Patent Information
- Application Number
- CN202520890049.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-05-08
- Estimated Expiration
- 2035-05-08
AI Technical Summary
Technical Problem
Existing tobacco stem screening mechanisms are unable to effectively separate smaller tobacco stems from impurities, leading to the need for secondary filtration and affecting work efficiency.
Method used
The device employs a combination of a blowing identification mechanism and an electric suction plate. A motor drives a rotating rod to move a fan blade, which blows the tobacco stem to separate metal objects from the tobacco stem. The electric suction plate then attracts the metal objects, and a solenoid valve controls the amount of tobacco stem inserted.
Benefits of technology
It achieves efficient separation of tobacco stems and metal objects, reduces secondary filtration steps, and improves work efficiency and resource utilization.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a tobacco stem identifying and screening mechanism which comprises a screening box, the outer surface of the screening box is connected with a blowing identifying mechanism, a cleaning mechanism is arranged in the screening box, an electric magnet disc is arranged in the screening box, the outer surface of the screening box is communicated with a feeding pipe, an electromagnetic valve is arranged in the feeding pipe, and the electromagnetic valve is connected with the screening box. And a discharging mechanism is arranged on the outer surface of the screening box. According to the device, a rotating rod can be driven to rotate through an arranged motor, fan blades can be driven to rotate through rotation, so that tobacco stems can be blown to the other end of the screening box, metal objects in the tobacco stems can be recognized and screened, falling metal objects can be adsorbed through an arranged electric magnet disc, and the metal objects in the tobacco stems can be screened. Metal objects are placed to be blown away along with tobacco stems, the problem that small tobacco stems and sundries are mixed together due to the fact that the tobacco stems are filtered through a filter screen is solved, and by means of the arranged electromagnetic valve, workers can conveniently control the input amount of the tobacco stems at any time.
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