Plow unit for removing, crumbling, turning over and placing soil layer on bottom of furrow for primary soil cultivation, has ribs forming tip of cutting element and whose angle is in specific range, and cutting elements that are located with step preventing clogging of soil and plant residues
	KURASOV V S; DMITRIEV D A
	2024-11-28
专利权人	UNIV KUBAN STATE AGRARIAN (UYKU-Non-standard)
申请日期	2024-11-28
专利号	RU231903-U1
成果简介	NOVELTY - The plow unit has a stand (1) with a moldboard (2) and a ploughshare (3) with cutting elements (4), and installed parallel to each other. The top portions of stand are aligned with the working direction of a ploughshare nose (5). The cutting elements are made in the form of tetrahedrons forming a monolithic structure with the ploughshare with a projection of a pointed portion of the cutting elements. The triangular bases of the cutting elements in cross-section at an angle are formed by a working surface (6) of the ploughshare. A lower horizontal edge of the cutting elements is installed in the same plane with a blade (7) of the ploughshare, and whose bisector is parallel to the working direction of the ploughshare nose. The angle of the ribs forming the tip of the cutting element is 25-30 degrees. The cutting elements are located with a step preventing clogging of soil and plant residues between them. USE - Plow unit for removing, crumbling, turning over and placing soil layer on bottom of furrow for primary soil cultivation. ADVANTAGE - The quality of soil cultivation is improved in accordance with agrotechnical requirements. The quality of the agrotechnical requirements being met is improved, because the wrapped soil layer is crushed into small lumps and tightly packed, without the formation of voids. The preliminary destruction of the soil layer occurs with the formation of equal-sized particles, thus facilitating the cutting of the layer, lifting along the dump, and subsequent turnover. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the plow unit. 1Stand 2Moldboard 3Ploughshare 4Cutting element 5Ploughshare nose 6Working surface 7Blade
IPC 分类号	A01B-015/00 ; A01B-015/04
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/14333
专题	中国科学院新疆生态与地理研究所
作者单位	UNIV KUBAN STATE AGRARIAN (UYKU-Non-standard)
推荐引用方式 GB/T 7714	KURASOV V S,DMITRIEV D A. Plow unit for removing, crumbling, turning over and placing soil layer on bottom of furrow for primary soil cultivation, has ribs forming tip of cutting element and whose angle is in specific range, and cutting elements that are located with step preventing clogging of soil and plant residues. RU231903-U1[P]. 2024.

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