一种稻谷干燥机构
By heating the air with a hot air blower and combining it with a transmission system driven by a motor, the rice drying mechanism achieves uniform and stable drying, solving the problems of low and uneven drying efficiency in existing technologies and improving the drying efficiency and quality of rice.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MAANSHAN LIANGMANCANG GRAIN PLANTING CO LTD
- Filing Date
- 2025-08-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing rice drying methods suffer from low drying efficiency and uneven drying, resulting in insufficient hot air coverage in some areas, which affects rice quality and processing efficiency.
The system uses a hot air blower to heat the air and distribute the hot air evenly through a hot air duct. Combined with a motor-driven drive wheel and a synchronous wheel transmission system, the support frame rotates, achieving uniform drying and stability of the rice.
It improves drying efficiency, ensures uniform heating of rice, avoids quality loss caused by local overheating, reduces material loss, and guarantees the stability and consistency of the drying process.
Smart Images
Figure CN224517253U_ABST
Abstract
Claims
1. A mechanism for drying paddy, comprising a hot air blower (1), characterized in that: A collection trough (2) is provided on one side of the hot air blower (1), an installation sleeve (3) is provided above the hot air blower (1), a hot air duct (5) is provided on one side of the installation sleeve (3), an installation frame (502) is fixedly provided on the outer wall of the hot air duct (5), a support rod (503) is fixedly provided on the installation frame (502), a bearing frame (6) is provided around the hot air duct (5), a conveying pipe (504) is provided on the side of the hot air duct (5) near the installation sleeve (3), a hollow shaft (7) is sleeved on the outer wall of the conveying pipe (504), and the hollow shaft (7) is fixedly connected to the hot air duct (5). An air inlet pipe (101) and an air delivery pipe (4) are respectively provided on the hot air blower (1), and the air delivery pipe (4) and the conveying pipe (504) are connected by a flange.
2. A rice drying mechanism as claimed in claim 1, wherein: A support plate (201) is fixedly installed on the upper end of one side of the collection tank (2). A connecting rod (202) is installed on the side of the support plate (201) near the hot air duct (5). The hot air duct (5) is rotatably connected to the connecting rod (202) through a bearing.
3. A rice drying mechanism as claimed in claim 2, wherein: The mounting sleeve (3) is mounted on the hot air blower (1) via the bottom support (301).
4. A rice drying mechanism according to claim 3, wherein: The upper ends of both sides of the support frame (6) are provided with connecting ears (603), and the connecting ears (603) are provided with through holes, and the through holes are fitted with the support rod (503) with a clearance.
5. A rice drying mechanism as claimed in claim 4, wherein: The support frame (6) is limited on the mounting frame (502) by locking components. The inside of the support frame (6) is provided with a breathable mesh plate (601). The bottom of the support frame (6) is provided with a through hole (602), and there are several through holes (602).
6. A rice drying mechanism according to claim 5, wherein: The hot air duct (5) is provided with a ring array of multiple air outlets (501).
7. A rice drying mechanism as claimed in claim 6, wherein: A synchronous wheel (701) is fixedly installed on the outer wall of the hollow shaft (7). A drive wheel (702) is installed on one side of the synchronous wheel (701), and the drive wheel (702) meshes with the synchronous wheel (701). A motor (703) is installed on one side of the drive wheel (702), and the output end of the motor (703) is fixedly connected to the drive wheel (702). The motor (703) is fixedly installed inside the mounting sleeve (3) by the mounting rod (704).