A flattening device for composite fertilizer transportation
By combining conveyor rollers, telescopic cylinders, drive motors, gear systems, and guide plates, the problem of uneven flattening during the compound fertilizer packaging process was solved, achieving uniform flattening and stable stacking of compound fertilizer bags, thus improving safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 李梦瑶
- Filing Date
- 2025-05-13
- Publication Date
- 2026-06-19
AI Technical Summary
The existing problem of uneven flattening during the packaging process of compound fertilizers causes instability in the stacking of compound fertilizer bags, posing a safety hazard.
The compound fertilizer bags are conveyed by conveyor rollers, and flattening operations are performed by driving the connecting plate and flattening rollers through telescopic cylinders. At the same time, the direction of the compound fertilizer bags is adjusted by drive motor and gear system, and the sides of the bags are trimmed by guide plate and extrusion airbags to achieve multi-angle flattening.
It improves the flattening uniformity and stability of compound fertilizer bags, enhances the neatness of stacking, and reduces safety hazards.
Smart Images

Figure CN224376114U_ABST