| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention falls into the agricultural machinery category and can be used in flax pullers. Splitter comprises support sled, side stem feeds and arched support bar arranged over them and connected to bracket of splitter fixation on machine frame and arranged as arched with increase of inclination angle from support sled to bracket. Shape of arched support bar profile is made of two serially arranged curves. At initial section it corresponds to logarithmic curve described by equation z=0.21n(x+x2-0.04)+0.1366, and at the final section - by polynom of 4th extent z=244.8+0.7037x-7.70110-4x2+3.4110-6x3, where x and z are projections of support bar at axes of coordinates. ^ EFFECT: invention provides for reduction of flax produce losses, improves its quality, increases efficiency of flax pullers. ^ 2 dwg |
