A device for cracking nuts for sale
By designing an automatic feeding and unloading system for the shelling device used in dried fruit sales, the problem of low shelling efficiency caused by manually removing and placing the container in the existing technology is solved, thus realizing the automation and high efficiency of the dried fruit shelling process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHIJIAZHUANG GAOCHENG DISTRICT JINYUAN FOOD MACHINERY EQUIPMENT CO LTD
- Filing Date
- 2024-10-18
- Publication Date
- 2026-07-24
AI Technical Summary
The existing longan shell-removing device requires manually removing the container to pour out the longan after shell removal, resulting in low efficiency.
The system uses a combination of hoppers, rotating conveyor belts, limiting pusher frames, cranks, and pressure plates to achieve automatic feeding and unloading of dried fruits. The rotating conveyor belt is used for small-volume, multiple feedings to avoid the accumulation of dried fruits, combined with intermittent downward pressure to knock the shells.
This technology automates the process of shelling dried fruits, improving work efficiency, reducing processing time, and preventing the problem of dried fruits piling up and affecting the shelling effect.
Smart Images

Figure CN224546958U_ABST
Abstract
Citation Information
Patent Citations
Shell knocking device for selling dried longan
CN215224601U