Федеральное государственное бюджетное образовательное учреждение высшего образования "Ульяновский государственный аграрный университет имени П.А. Столыпина"
发明人:
Исаев Юрий Михайлович (RU),Семашкин Николай Михайлович (RU),Калёнков Сергей Александрович (RU)
申请号：
RU2019112483
公开号：
RU0000191544U1
申请日:
2019.04.24
申请国别(地区):
RU
年份:
2019
代理人:
摘要：
The utility model relates to agricultural engineering, in particular to devices for grain dressing. The device for dressing and loading of grain includes three working bodies made in the form of flexible spiral screws installed in circular casings made of metal or hard plastic, sprayers, a dispenser and drive transporting working bodies, made with an adjustable speed. Each casing is fastened with two clamps to the frame through a rubber gasket, on both sides by a bolted connection. In the lower parts of the casings there are windows closed with outwardly concave covers, inside of which there are mounted atomizers made in the form of centrifugal nozzles. The upper ends of the casings are provided with discharge windows. Transporting working bodies are installed in parallel in one plane. The spiral screws of the working bodies with their lower parts are made protruding beyond the outer edges of the casing and are equipped with protective grilles, which are made of round steel wire and welded together by a weld. A rectangular-shaped tray is mounted on the bottom of the working bodies, which is mounted on the covers. Sprayers are mounted on top of the axis of the working bodies, and the drive of the working bodies is made from an electric motor through a shaft and a V-belt drive. In this case, the etching liquid is supplied under pressure to the nozzles due to the pump installed in the lower part of the device frame. The frame is made of a square metal profile, and for its stability spacers are installed connecting the opposite corners of the device frame. The technical solution allows to improve the design, namely the grain intake from the embankment and the instability of the frame.Полезная модель относится к сельскохозяйственному машиностроению, в частности к устройствам для протравливания зерна.Устройство для протравливания и погрузки зерна включает три рабочих органа, выполненные в виде гибких спиральных винтов, установленные в кожухи круглого сечения, изготовленны
