【摘要】 通过旱作多功能精密穴播轮工作机理的研究 ,建立了容种、充种、清种、成穴过程相关数学模型 ,揭示了穴播轮转速、容种高度对播种质量的影响规律更多还原

【Abstract】 A sinus planting wheel of multi function precision adopts the operating principle: fetching and protecting container of cube style with boat appearance, forming sinus and casting seed container of duck beak style. It interfused the "seed box, fetching and protecting container, forming sinus and casting seed container, coverer" as one, and combined the function of "housing seed - filling seed - clearing seed - forming sinus - casting seed - earthing" as a body. By studying the working mechanism of the hill planting wheel, the correlative mathematical models of housing seed, filling seed, clearing seed and forming sinus were established, which revealed the influencing regularity of revolution speed and housing seed quantity on sowing quality.更多还原