A grading and collecting device for potato planting
By designing a grading and collection device for potato planting, an automatic soil cleaning and grading collection is achieved using a cleaning motor and conveyor rollers. This solves the problem that existing devices cannot clean the soil, and improves grading efficiency and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUANGZHONG LOVE BREEDING & BREEDING PROFESSIONAL COOP
- Filing Date
- 2025-07-09
- Publication Date
- 2026-06-09
AI Technical Summary
Existing potato grading and collection devices cannot effectively clean the soil off the surface of potatoes during use, resulting in a high probability of incorrect grading and increasing the complexity and time required for workers.
A device comprising a grading frame, a mud-cleaning frame, a cleaning motor, a cleaning roller brush, a side motor, and a conveyor roller column was designed. This device can automatically clean the mud off the surface of potatoes during the collection process and achieve graded collection through the conveyor roller column.
It reduces the probability of error classification, reduces the workload and time of staff, improves work efficiency, and simplifies subsequent operation procedures.
Smart Images

Figure CN224332773U_ABST