| Pneumatic sowing machine for small-seeded crops, has housing in which air nozzle with branch pipe is fixed, which is connected to source of compressed air supply | |
| 2024-09-12 | |
| 专利权人 | SUPERHARD & NEW CARBON MATERIALS INST (SUPE-Non-standard) |
| 申请日期 | 2024-09-12 |
| 专利号 | RU2834464-C1 |
| 成果简介 | NOVELTY - Invention relates to agricultural machine building, in particular, to small-seeded crops seeders. Pneumatic sowing machine for sowing small-seeded crops includes a housing in which an air nozzle with a branch pipe is fixed, which is connected to a source of compressed air supply, and a porous insert with a sealing washer, fixed in the stop by a nut with a branch pipe for supplying compressed air into the chamber surrounding the porous insert, mixing chamber is arranged between nozzle, thrust and housing with working mix feed connection pipe. Seeder is equipped with a height-adjustable handle, which is located on a socket fixed on a nut. Nozzle branch pipe is equipped with a pneumatic valve, and the working mixture supply connection pipe of the device is equipped with a dosing valve. Funnel is equipped with a chassis located on its free end, at the same time the gap between the soil surface and the free end of the funnel is closed by a flexible canopy. USE - Agriculture. ADVANTAGE - Use of the proposed invention will make it possible to improve the quality of sowing of small-seeded crops due to improvement of uniformity of sowing, to increase labour productivity and to provide convenience of sowing operation. 2 cl, 2 dwg |
| IPC 分类号 | A01C-007/02 |
| 国家 | 俄罗斯 |
| 专业领域 | 农业科学 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15173 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | SUPERHARD & NEW CARBON MATERIALS INST (SUPE-Non-standard) |
| 推荐引用方式 GB/T 7714 | PODZOROV A V,CHAPLYGIN M E,PONOMAREV A G,et al. Pneumatic sowing machine for small-seeded crops, has housing in which air nozzle with branch pipe is fixed, which is connected to source of compressed air supply. RU2834464-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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