12   Artículos

 
en línea
Yu Wang, Wenhang Zhang, Xiwen Luo, Ying Zang, Ligang Ma, Wenpeng Zhang, Jiahao Liu and Shan Zeng    
The air-suction precision seeder for small seeds is a planting machine, characterized by precision, high efficiency, and ease of operation, that uses air suction technology to sow small grain seeds at set intervals and depths into the soil. However, the ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Xin Wang, Haiqing Tian, Ziqing Xiao, Kai Zhao, Dapeng Li and Di Wang    
To improve the operational efficiency of a hammer mill and delve into a high-efficiency, energy-saving grinding mechanism, the crucial parameters influencing the grinding of corn straw were identified as the spindle speed, hammer?sieve gap, and sieve por... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Lianjun Chen, Yang Zhang, Pengcheng Li and Gang Pan    
This paper aims to reveal the motion law and collision behaviors of shotcrete particle flow jets. A physical model of the jet flow field composed of a nozzle structure and jet area was constructed and meshes with various sizes were used to mesh the nozzl... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Fei Dai, Pengqing Xu, Zixiang Yuan, Ruijie Shi, Yiming Zhao, Xuefeng Song and Wuyun Zhao    
The aim of this study was to investigate the effects of different working parameters on the cleaning efficiency of a cleaning device during the separation and cleaning process in a flax joint harvesting machine. To achieve this objective, CFD?DEM joint s... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Xingcheng An, Xiupei Cheng, Xianliang Wang, Yue Han, Hui Li, Lingyu Liu, Minghao Liu, Meng Liu and Xiangcai Zhang    
Wheat sowing has the characteristics of wide and short sowing periods, and there are situations in which the suitable sowing period is missed. In order to meet the needs of high-speed sowing, a centrifugal wheat strip seeding device was designed, the pri... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Juntong Chen, Man Ge and Lin Li    
In order to increase industrial production quality and efficiency, it is essential to understand how the aeration and no-aeration condition affects liquid and solid material mixing in the stirred tank. Due to complicated shear flows, the related mass-tra... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Zhixia Liu, Yongqiang Yu, Jing Wang, Zhiwei Kang, Fengyu He and Lianxing Gao    
To improve its cleaning performance, the peanut sheller?s air?screen cleaning device was used as the research object, and a numerical simulation was carried out. A scheme was proposed to optimize the installation angle of the screen surface of the air?sc... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Kezhi Li, Shufeng Li, Xiangdong Ni, Bo Lu and Binqiang Zhao    
In order to study the working mechanism and sowing effect of seed delivery pipes and their associated cavity seeders, the factors affecting the sowing test were first derived through pressure loss theory and force analysis of cotton seed particles in the... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Bo Lu, Xiangdong Ni, Shufeng Li, Kezhi Li and Qingzheng Qi    
According to the agronomic requirements of cotton precision seeding, the researchers designed a split seeding system to achieve high-speed precision seeding on the membrane. The 3D models used in the simulation process were created using Solidworks. They... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
Jiyang Qi, Jie Yin, Fei Yan, Ping Liu, Tieli Wang and Chen Chen    
In order to improve the efficiency and safety of vertical hydraulic transport systems for non-spherical particles, a new pipeline transport system with a tangential jet inlet is adopted in this study, and a modified non-spherical drag coefficient model i... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

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