Development and performance evaluation of a guide vane inclination automatic control system for corn threshing unit based on feedrate monitoring

C Fan, D Zhang, L Yang, T Cui, X He, H Zhao… - … and Electronics in …, 2022 - Elsevier
The crop threshing process and the material movement speed are difficult to control with the
fluctuation of feedrate in the longitudinal axial flow threshing unit, which results in the …

Variable-diameter drum with concentric threshing gap and performance comparison experiment

Y Li, Z Su, Z Liang, Y Li - Applied sciences, 2020 - mdpi.com
The threshing gap of the thresher device for rice combine harvester has to be adjusted in
real time based on different feed rates to ensure the operation efficiency in the harvesting …

Development of multi-functional combine harvester with grain harvesting and straw baling

Z Tang, Y Li, C Cheng - Spanish Journal of Agricultural …, 2017 - sjar.revistas.csic.es
The decomposition and burning of straw results in serious environmental pollution, and
research is needed to improve strategies for straw collection to reduce pollution. This work …

Modeling and design of a combined transverse and axial flow threshing unit for rice harvesters

Z Tang, Y Li, L Xu, F Kumi - Spanish Journal of Agricultural …, 2014 - sjar.revistas.csic.es
The thorough investigation of both grain threshing and grain separating processes is a
crucial consideration for effective structural design and variable optimization of the …

[PDF][PDF] O. Study of the influence of crop, machine and operating parameters on performance of cereal threshers

EC Osueke - International Journal of Engineering Research and …, 2014 - Citeseer
Threshing as a post-harvest operation is as old as man. The evolution of mechanical
threshers to secure the ever growing consumption of cereal has been hindered by several …

Structural and parameter design of transverse multi-cylinders device on rice agronomic characteristics

Z Tang, Y Li, Z Zhao, T Sun - Spanish Journal of Agricultural …, 2015 - sjar.revistas.csic.es
Rice panicles which have reached a mature state must be harvested, requiring differently
specialized threshing devices and operating parameters to achieve favorable threshing and …

Design and performance test of variable diameter threshing drum of combine harvester

Z Su, Z Ding, L Tian, X Lin, Z Wang - Food Science & Nutrition, 2021 - Wiley Online Library
During the rice harvesting process of combine harvester, it is necessary to adjust the
working parameters of the threshing device in time according to working conditions to …

[PDF][PDF] Frictional impact modeling of a cereal thresher

CO Osueke - Am. J. Engg. & Applied Sci, 2011 - Citeseer
Problem statement: There is no point producing cereal threshing models that cannot
replicate its performance on the field. The frictional impact that occurs between the crop …

Effects of impurity on the efficiency of a legume threshing machine

OB Aluko, LA Sanni, TO Akingbade… - African Journal of …, 2020 - academicjournals.org
ABSTRACT A motorized legume thresher was redesigned to utilize coefficient of friction to
separate grains from impurities, the thresher performance was evaluated and best …

Optimization of design parameters and performance of a portable common beans (Phaseolus vulgaris L) thresher

PW Wamalwa - 2022 - ir.jkuat.ac.ke
In Kenya, threshing of common beans at smallholder level is mainly by traditional methods
using sticks and animal trampling which are slow, inefficient and tedious. Combine …