Name
Title | ||
|---|---|---|
Research Of Simulation Analysis And Experimental Optimization Of Banana De-Handing Device With Self-Adaptive Profiling Function |
Abstract | ||
|---|---|---|
Aiming at the problems of high labor intensity, low efficiency and potential health hazards in the manual dehanding operation in the current banana harvesting and de-handing process, we have studied the key technologies of mechanical banana de-handing and tested the stability and universality of the operations of banana dehanding device. The self-adaptive profiling performance of banana de-handing device to banana bunch stalk with irregular geometric shape is the key and difficult point of realizing the mechanized banana de-handing. Therefore, the kinematics analysis of the radial self-adaptive mechanism in de-handing device was conducted, and based on the kinematic characteristic of de-handing cutters, the de-handing cutters are installed on the rotational self-adaptive mechanism. The simulation analysis results showed that the self-adaptive enveloping performance of de-handing device to banana bunch stalk is good, and the de-handing device works stably and reliably. In addition, the static analysis results for de-handing cutter showed that the maximum stress of the cutter during the actual banana de-handing operation is much smaller than its ultimate stress, and the cutter will not be permanently deformed or damaged. Finally, the updated banana de-handing device was used as the experimental platform to verify the coordination of the functions and the practicability of the operation of the dehanding device, and the one-factor experiments and the response surface optimization experiments of banana dehanding were conducted. The incision quality of banana hands after de-handing and the working performance of de-handing device were measured and evaluated. Our research provides a reference for improving the selfadaptive profiling performance of banana de-handing device to bunch stalk and optimizing the design of banana de-handing device, thereby laying a foundation for developing, manufacturing and promoting the mechanized, automated and intelligent banana de-handing devices. |
Year | DOI | Venue |
|---|---|---|
2021 | 10.1016/j.compag.2021.106148 | COMPUTERS AND ELECTRONICS IN AGRICULTURE |
Keywords | DocType | Volume |
Agricultural machinery, Post-harvest technology, Banana de-handing, Self-adaptive, Parameter optimization | Journal | 185 |
ISSN | Citations | PageRank |
0168-1699 | 0 | 0.34 |
References | Authors | |
0 | 9 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Jie Guo | 1 | 289 | 56.10 |
| Manoj Karkee | 2 | 2 | 1.72 |
| Zhou Yang | 3 | 1 | 5.70 |
| Han Fu | 4 | 0 | 1.35 |
| Jun Li | 5 | 0 | 1.01 |
| Yinlong Jiang | 6 | 0 | 1.35 |
| Tingting Jiang | 7 | 0 | 0.68 |
| Enxiu Liu | 8 | 0 | 0.68 |
| Jieli Duan | 9 | 0 | 1.01 |