coclee for wagon trincia - mixer - distributor for fodder and grass silage and straw with improved profile

摘要

the invention is a cart trincia - mixer - distributor for fodder and grass or straw silage containing at least two rotary coclee (7).housed within a shaft (75) of curved profile obtained in the bottom (76) of the container (2), supplies each of at least a pair of coils (9)(10) on which are fixed to the peripheral blades (13).wrapped a clockwise (10) and the other in an anti clockwise direction (9) from the end of the cochlea and the channel material to the part where the right and sini spiralssuper converge.each of these coils (9, 10), presents, in the terminal portion outside the other coil, two or more discharges of profile (91, 92, 93, 101, 102.103) carried out each removing a portion of the spiral, where the discharge is formed by a segment substantially radial and an arc portion substantially orthogonal among themselves.these spirals, right and left interrompendosi approximately 180 degree from one another until we get to touch an ideal plane that intersects the longitudinal axis of the coclee.12.875