Centrifugal throwing machine for grain production

Abstract

The invention discloses a centrifugal grain throwing machine for grain production. The centrifugal grain throwing machine comprises a grain conveying bin and a cyclone dust collector. The cyclone dustcollector is fixedly installed at the upper end of the grain conveying bin. A first centrifugal fan and a second centrifugal fan are in bolted connection with the outer surface of one side of the grain conveying bin. The first centrifugal fan is arranged above the second centrifugal fan. A first grain conveying pipe and a second grain conveying pipe are in bolted connection with the outer surfaceof the other side of the grain conveying bin. The second grain conveying pipe is arranged below the first grain conveying pipe. Props are welded to the corner positions of the outer surface of the lower end of the grain conveying bin. A receiving box is arranged on the outer surface of the lower end of the grain conveying bin. A buffer plate is arranged in the grain conveying bin. A connection shaft penetrates through the buffer plate. A bearing seat is welded to the inner wall of the grain conveying bin. The centrifugal grain throwing machine has the beneficial effects that throwing can be conducted better, the grain throwing effect of the grain throwing machine can be better, and different use requirements of users are met.

Description

Technical field[0001]The invention relates to a grain throwing device, in particular to a centrifugal grain throwing machine for grain production, belonging to the technical field of grain production.Background technique[0002]The Chinese invention patent with the announcement number CN104310002B discloses a bucket-type grain throwing machine, which includes: a frame, a grain throwing cover, a throwing motor, and an impeller; the upper part of the frame has the grain throwing cover, so The impeller is placed in the throwing beam cover, the bearing seats at both ends of the impeller stand on the frame respectively, and the central shaft of the impeller is connected to the output shaft of the throwing motor through a coupling. The central shaft, the coupling and the output shaft are coaxial; the grain throwing hood is provided with an inlet and an outlet, and the blades of the impeller are curved plates. The grain throwing machine provided by the invention has the advantages of small v...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of the existing grain throwing machine. In the process of use, the grain throwing effect is not good enough to meet the needs of users. At the same time, there are impurities in the grain, and the existing grain throwing machine cannot correct At the same time, the throwing position is fixed, and the throwing position cannot be adjusted according to the needs of users, which has brought a certain impact on the use of the grain throwing machine. Therefore, a centrifugal grain throwing machine for grain production is proposed

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