Design and Experiment of a Hard-Shell Clam Harvester
文献类型：期刊论文
| 作者 | Wu, Haiyun1,2; Wang, Xiaomeng1; Huang, Bing1; Li, Shide3; Hu, Jincheng4; Fu, Shancan1; Yang, Lei1; Cui, Mengxiang1; Chen, Zhenwei1; Zeng, Yanan1 |
| 刊名 | FISHES
 |
| 出版日期 | 2025-05-07 |
| 卷号 | 10期号:5页码:17 |
| 关键词 | hard-shell clam harvester tidal flats DEM simulation |
| DOI | 10.3390/fishes10050217 |
| 通讯作者 | Jiang, Yongcheng(jiangyongcheng@tjau.edu.cn) |
| 英文摘要 | Hard-shell clams are highly valued for their nutritional and economic benefits, leading to an increase in their aquaculture scale. Harvesting these clams manually leads to low efficiency and high labor intensity; thus, a new type of hard-shell clam harvester has been designed to overcome this challenge. Based on biological characteristics and sediment properties of hard-shell clams, a 3D model of the harvester has been created utilizing SolidWorks software (version 2022), which has a working length of 980 mm, an excavation depth range from 0 similar to 12 mm, and an angle of entry of 22 degrees. To optimize the efficiency of the machine, a Discrete Element Method (DEM) simulation trial was conducted through a three-factor three-level experiment using EDEM software. Results indicated an optimal harvest efficiency of 91.17% with the machine achieving a running speed of 0.526 m/s, roller speed of 4.772 r/min, and excavation depth of 73.067 mm. Field experiments verified the feasibility of the harvester, demonstrating high accuracy when compared to simulation results. |
| WOS关键词 | IMPACTS |
| 资助项目 | Open Fund Project of Key Laboratory of Smart Breeding of the Ministry of Agriculture and Rural Affairs in 2024[2024-TJAULSBF-2506] ; Open Fund Project of Key Laboratory of Smart Breeding of the Ministry of Agriculture and Rural Affairs[2023CXGC010411] ; Key R&D Program of Shandong Province[24ZYCGSN00360] ; Central Guidance for Local Scientific and Technological Development Fund (the Excellent Special Commissioner of Agricultural Science and Technology Project)[2023YFD2400800] ; Central Guidance for Local Scientific and Technological Development Fund (the Excellent Special Commissioner of Agricultural Science and Technology Project)[2024-TJAULSBF-2102] ; Central Guidance for Local Scientific and Technological Development Fund (the Excellent Special Commissioner of Agricultural Science and Technology Project)[2024-TJAULSBF-2507] ; National Key Research and Development Program Marine Fisheries Special Project[62305246] ; National Natural Science Foundation of China |
| WOS研究方向 | Fisheries ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:001496579900001 |
| 出版者 | MDPI |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/202121]  |
| 专题 | 中国科学院海洋研究所 |
| 通讯作者 | Jiang, Yongcheng |
| 作者单位 | 1.Tianjin Agr Univ, Coll Engn & Technol, Tianjin 300392, Peoples R China 2.Tianjin Agr Univ, Minist Agr & Rural Affairs, Key Lab Smart Breeding Coconstruct Minist & Prov, Tianjin 300392, Peoples R China 3.Tianjin Agr Univ, Coll Basic Sci, Tianjin 300392, Peoples R China 4.Tianjin Haisheng Aquaculture Co Ltd, Tianjin 300272, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Qingdao 266000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Haiyun,Wang, Xiaomeng,Huang, Bing,et al. Design and Experiment of a Hard-Shell Clam Harvester[J]. FISHES,2025,10(5):17. |
| APA | Wu, Haiyun.,Wang, Xiaomeng.,Huang, Bing.,Li, Shide.,Hu, Jincheng.,...&Zhang, Tao.(2025).Design and Experiment of a Hard-Shell Clam Harvester.FISHES,10(5),17. |
| MLA | Wu, Haiyun,et al."Design and Experiment of a Hard-Shell Clam Harvester".FISHES 10.5(2025):17. |
入库方式： OAI收割
来源：海洋研究所
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