一种轮胎炭黑除杂装置
By using an interlaced adsorption conveyor belt and scraper structure in the tire carbon black removal device, combined with comb bar combing the carbon black, the problem of needing to stop the machine to clean the electromagnetic roller in the existing technology is solved, achieving efficient and direct removal of metal impurities and improving the removal efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI YUANBANG OAK TECHNOLOGY CO LTD
- Filing Date
- 2025-05-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing tire carbon black removal devices require shutdown for cleaning when using electromagnetic rollers to remove metal substances, which reduces removal efficiency and increases the workload of staff.
The system employs a combination of an adsorption conveyor belt and a scraper. The adsorption conveyor belt is formed by alternating magnets and non-magnets. The scraper cleans the attached metal debris in real time, and the comb bar combs the carbon black to ensure the continuous adsorption effect.
It achieves long-term, high-efficiency impurity removal without requiring manual cleaning during machine downtime, improves the efficiency of impurity removal for multiple batches of carbon black, and provides a more direct cleaning method, making it easier for metal impurities to fall off.
Smart Images
Figure CN224507294U_ABST
Abstract
Claims
1. A tire carbon black impurity removal device characterized by, include: Impurity removal box (1), the upper end of which is provided with a feeding hopper (11); Conveyor belt (2), which is installed inside the impurity removal box (1) for conveying carbon black; Adsorption conveyor belt (3), which is also installed in the impurity removal box (1) and located above the conveyor belt (2), is formed by alternating magnets and non-magnets; The conveyor belt (2) and the adsorption conveyor belt (3) are both driven by the driving structure to rotate in a cycle, and the movement directions of the conveyor belt (2) and the adsorption conveyor belt (3) are opposite. The first scraper (4) is fixed to the inner wall of the impurity removal box (1). The first scraper (4) is located at one end of the adsorption conveyor belt (3) and abuts against the adsorption conveyor belt (3). The lower end of the first scraper (4) is inclined. The first collection box (5) is located at the lower end of the first scraper (4) and is inserted and fixed to the side wall of the impurity removal box (1); The collection box (6) is slidably embedded in the impurity removal box (1). The collection box (6) is located at the end of the movement direction of the conveyor belt (2) and below the conveyor belt (2).
2. The tire carbon black impurity removal device of claim 1, wherein: A first toothed comb rod (7) is provided between the conveyor belt (2) and the adsorption conveyor belt (3). The first toothed comb rod (7) is perpendicular to the movement direction of the conveyor belt (2). The lower end of the first toothed comb rod (7) forms comb teeth that are in clearance fit with the conveyor belt (2). Both ends of the first toothed comb rod (7) are fixed to the inner side wall of the impurity removal box (1).
3. The device for removing impurities from tire carbon black according to claim 1, characterized in that: The adsorption conveyor belt (3) includes a first rubber body (31) and a first soft magnet (32). The first rubber body (31) and the first soft magnet (32) are each provided with multiple segments, and the multiple segments of the first rubber body (31) and the first soft magnet (32) are interconnected in an alternating manner. Among them, the first rubber body (31), the first soft magnet (32), and the side wall of the conveyor belt (2) are all fitted with the inner side wall of the impurity removal box (1) with a clearance.
4. The device for removing impurities from tire carbon black according to claim 1, characterized in that: The conveyor belt (2) and the adsorption conveyor belt (3) are staggered. The starting end of the conveyor belt (2) is located below the feeding hopper (11), and the starting end of the adsorption conveyor belt (3) is set away from the feeding hopper (11). The inner wall of the impurity removal box (1) is fixed with a guide plate (12). The lower end of the guide plate (12) is inclined and extends above the starting end of the conveyor belt (2). The guide plate (12) is located below the feeding hopper (11).
5. The device for removing impurities from tire carbon black according to claim 1, characterized in that: The conveyor belt (2) includes a second rubber body (21) and a second soft magnetic body (22). The second rubber body (21) and the second soft magnetic body (22) are each provided with multiple segments, and the multiple segments of the second rubber body (21) and the second soft magnetic body (22) are interleaved. The impurity removal box (1) is fixed with a second scraper (8) on one side of the starting end of the conveyor belt (2). The second scraper (8) is inclined upward and its upper end abuts against the end of the starting end of the conveyor belt (2). A second collection box (9) is placed below the second scraper (8), and one end of the second collection box (9) moves through the side wall of the impurity removal box (1).
6. The device for removing impurities from tire carbon black according to claim 2, characterized in that: A second comb rod (10) is also provided on the side of the first comb rod (7) away from the starting end of the conveyor belt (2). The second comb rod (10) is arranged parallel to the first comb rod (7), and both ends of the second comb rod (10) are also fixed to the side wall of (1). Among them, at least the first comb bar (7) and the second comb bar (10) have different comb tooth densities or comb tooth heights, and the comb teeth of the first comb bar (7) and the second comb bar (10) are staggered in the same plane.