| Design and test of sprayed Cistanche deserticola seeder |
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| DOI：10.7606/j.issn.1000-7601.2020.06.34 |
| Key Words: Cistanche deserticola spraying inoculator chain trenching inoculation quantity control system |
| Author Name | Affiliation | | YOU Jia | College of Mechanical and Electrical Engineering, Xinjiang Agricultural University, Urumqi, Xinjiang 830052, China | | YANG Wenqi | College of Mechanical and Electrical Engineering, Xinjiang Agricultural University, Urumqi, Xinjiang 830052, China | | HAN Changjie | College of Mechanical and Electrical Engineering, Xinjiang Agricultural University, Urumqi, Xinjiang 830052, China | | GAO Jie | Zhongshou Agricultural and Animal Husbandry Machinery Co., Ltd, Urumiqi, Xinjiang 830052, China | | LIU Yongping | Institute of Forestation and Sand Control, Xinjiang Academy of Forestry Sciences, Urumqi, Xinjiang 830000, China |
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| Abstract: |
| Aiming at the demand for mechanical seeding equipment for the industrialization of Cistanche deserticola and in order to improve the efficiency of Cistanche deserticola inoculation, reduce labor intensity, and achieve the purpose of mechanized and large\|scale planting of Cistanche deserticola, a Cistanche deserticola seeding machine based on liquid seeding was developed, and a prototype test was carried out. The key components of the prototype are analyzed and designed. The structure and working parameters of the chain opener, inoculation, and soil covering device were determined. The operation mechanism of the core components was analyzed and the preliminary test was carried out. The results showed that when the tractor walking speed was 340 m·h-1, the power output shaft speed was 540 r·min-1, the seed pump pressure was 0.2 MPa, the furrow depth was 50 cm, the furrow width was 30 cm, and the seed spraying coverage width was 4 cm, which could meet the agronomic requirements of Cistanche deserticola. The effect of ditching and inoculation was good, and the covering soil was flat, which can realize mechanized inoculation. |
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