一种酒糟烘干粉碎处理装置
By designing a lees drying and pulverizing device, which combines a drying and pulverizing box with a blower dryer, the device achieves dry-wet separation and pulverization of lees, solving the problems of clogging and capacity fluctuation in the treatment of high-moisture lees, and ensuring stable production capacity and environmentally friendly production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI JINFENG WINE IND
- Filing Date
- 2025-07-30
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional distiller's grains processing equipment is prone to clogging when processing distiller's grains with high moisture content, resulting in large fluctuations in production capacity, high unit energy consumption, and insufficient adaptability of power configuration to the instantaneous resistance of wet and sticky materials.
Design a lees drying and pulverizing treatment device, including a drying and pulverizing box and a blower dryer. The drying zone and the pulverizing zone are separated by a partition. The dry and wet separation and pulverization of lees are achieved by using a conveyor belt and pulverizing rollers. Combined with screen screening, the device ensures stable production capacity and environmental protection.
It achieves dry and wet separation of distiller's grains, stabilizes production capacity, prevents aflatoxin growth, meets the needs of different applications, and maintains a clean production environment through the exhaust system.
Smart Images
Figure CN224507988U_ABST
Abstract
Claims
1. A device for drying and pulverizing distiller's grains, characterized in that: The equipment includes a drying and pulverizing chamber (1) and a blower dryer (2). The inner cavity of the drying and pulverizing chamber (1) includes a drying zone (1a) and a pulverizing zone (1b) that are interconnected. The inner cavity of the drying and pulverizing chamber (1) is provided with a partition (3) that can isolate the drying zone (1a) and the pulverizing zone (1b). The blower dryer (2) is located outside the drying and pulverizing chamber (1) and its working end is located in the drying zone (1a). The inner cavity of the drying and pulverizing chamber (1) is also provided with a conveyor belt (5) for conveying lees and a pulverizing roller (8) for pulverizing lees. The conveyor belt (5) spans the drying zone (1a) and the pulverizing zone (1b). The pulverizing roller (8) is located in the drying zone (1a). The partition (3) is located above the conveyor belt (5). The top of the drying and pulverizing box (1) is provided with a lees inlet (11), a drying zone exhaust vent (12), and a pulverizing zone exhaust vent (13). The side wall of the drying and pulverizing box (1) is provided with a lees pulverizing outlet (14). The lees inlet (11) and the drying zone exhaust vent (12) are connected to the drying zone (1a). The pulverizing zone exhaust vent (13) and the lees pulverizing outlet (14) are connected to the pulverizing zone (1b). The lees pulverizing outlet (14) is also covered with a screen (14.1).
2. The dried distiller's grains processing apparatus according to claim 1, wherein: The drying and pulverizing box (1) is also provided with a roller cutter drive (9) on its side wall. The working end of the roller cutter drive (9) is located in the pulverizing zone (1b), and the pulverizing roller (8) is connected to the working end of the roller cutter drive (9).
3. The dried distiller's grains processing apparatus according to claim 2, wherein: The crushing roller (8) includes a roller shaft (81) and roller blades (82) spirally surrounding the outside of the roller shaft (81). The roller shaft (81) is connected to the working end of the roller drive (9).
4. The dried distiller's grains processing apparatus according to any one of claims 1 to 3, wherein: The rotational speed of the crushing roller (8) is 15000-28000 rad / min.
5. The dried distiller's grains processing apparatus according to claim 1, wherein: The drying and pulverizing box (1) is also provided with a conveyor roller drive (7) on its side wall. The working end of the conveyor roller drive (7) is located in the inner cavity of the drying and pulverizing box (1). The working end of the conveyor roller drive (7) is provided with a drive chain. The drying and pulverizing box (1) is also equipped with multiple conveyor rollers (6) in its inner cavity. The conveyor belt (5) is wrapped around the outside of all the conveyor rollers (6). The chain is wrapped around the ends of all the conveyor rollers (6). The chain is used to drive the conveyor rollers (6) to rotate. The conveyor rollers (6) are used to drive the conveyor belt (5) to rotate.
6. The dried distiller's grains processing apparatus according to claim 1, wherein: The top of the drying and pulverizing box (1) is also provided with a partition drive (4), the working end of which is located in the inner cavity of the drying and pulverizing box (1), and the working end of which is connected to the partition (3).
7. The dried distiller's grains processing apparatus according to claim 1, wherein: The top of the drying and pulverizing box (1) is also provided with a lees inlet funnel (11.1), which is connected to the drying zone (1a) through the lees inlet (11).
8. The dried distiller's grains processing apparatus according to claim 1, wherein: The top of the drying and pulverizing box (1) is also provided with a pulverizing zone exhaust pipe (13.1), which is connected to the pulverizing zone (1b) through the pulverizing zone exhaust port (13).
9. The dried distiller's grains processing apparatus according to claim 1, wherein: The top of the drying and pulverizing box (1) is also provided with a drying zone exhaust pipe (12.1), which is connected to the drying zone (1a) through the drying zone exhaust port (12).
10. The dried distiller's grains processing apparatus according to claim 1, wherein: The mesh size of the sieve (14.1) is 40 to 400 mesh.