Сорокин Николай Тимофеевич (RU),Новиков Николай Николаевич (RU),Гайбарян Михаил Арутюнович (RU),Сидоркин Владимир Иванович (RU),Хрипин Владимир Александрович (RU)
申请号：
RU2016114168/13
公开号：
RU00166206U1
申请日:
2016.04.12
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
Fertilizer application relates to hydraulic machines for the mechanization of agrochemical service of agriculture and intended for surface application of solid mineral fertilizers in granular and crystalline form with the subsequent incorporation of tillage, as well as to feed grains cultivated crops, meadows and pastures. It can be applied for late fertilizing when the plant height is 30 cm or more, applied at sowing siderativnyh cultures, as well as in municipal services for roads strewing sand. With tractors thrust 1.4-2 ton class (T40 MTZ 80/82 YuMZ 6-n).Spreader is mounted on the tractor three-point circuit on the frame and comprises a feed hopper with a safety grille, adjustable doser fertilizer rates of application per hectare diffuser fertilizers devices for actuating the dispenser and the diffuser. The diffuser is in the form supported on the total rotor shaft comprising the upper and lower disks, between which is mounted an impeller formed as a sleeve having a wall symmetrically disposed through a window for supplying the spreading material on the spreading blade and the impeller rotary shaft in the ball bearing support with discs and vanes of the hydraulic motor through a V-belt transmission, is enclosed in a fixed casing with an outlet window through which a rotating impeller dosage fertilizer through er windows smoothly dispersed under the action of centrifugal force, directed to the bottom of the rotor disc having adjustment of the speed of rotation, scattered veyeroobrazno on the surface of the field, the amount of the spreading blades corresponds to the number of windows of the impeller and the lateral wall of the window opening of the impeller and the side surface of the blade form a single route , wherein lateral working surface of the rotor blade is formed by an involute, and dosing is carried out for spreading fertilizer via sluice feeder with r Idro-mechanical variator.Разбрасыватель минеральных удобрений гидравлический относится к машинам по ме
