Feeding device used for rice storage and capable of screening out impurities in rice

Abstract

The invention relates to the technical field of feeding mechanisms, in particular to a feeding device used for rice storage and capable of screening out impurities in rice. The feeding device comprises a device main body, wherein the device main body comprises a feeding machine, a first fixing plate is fixedly connected to the inner wall of the feeding machine, a feeding port is fixedly connected to the top end of the feeding machine, a discharging port is fixedly connected to the bottom end of the left side of the feeding machine, a flow guide block is fixedly connected to the inner wall of the right end of the feeding machine, a screening mechanism is arranged in the feeding machine and comprises a second fixing plate, the second fixing plate is fixedly connected to front end of the feeding machine, and a motor is fixedly connected to the top end of the second fixing plate. According to the feeding device, rice can be well screened, meanwhile, a quantitative blanking mechanism and a quantitative discharging mechanism are further arranged, one power source is shared, certain resource input is saved, the practicability and economic benefits of the device are greatly improved, meanwhile, the whole process of the device is formed, and the device can automatically complete cyclic screening.

Description

technical field [0001] The invention relates to the technical field of feeding devices, in particular to a feeding device for rice storage that can screen out impurities in rice. Background technique [0002] Rice is an indispensable crop in people's life. It has the advantages of short growth cycle, high production capacity and wide survival range. After production, rice needs to be stored in the granary through a feeding device. For example, the publication number is CN110327824B. A quantitative feeding device and an automatic quantitative feeding machine, which can change the dosage by rotating and adjusting the height position of the trigger mechanism, and at the same time, with the cooperation of the capacitive sensor, the dosage can be monitored in real time, so as to timely adjust the dosage caused by the mechanical wear of the trigger mechanism. The deviation of the dosing amount can improve the accuracy of the dosing amount. At the same time, the stirring device ado...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a feeding device for rice storage that can screen out the impurities in the rice, so as to solve the problem that the traditional screening effect proposed in the above-mentioned background technology is not ideal, and part of the rice is blown out together with the empty valley The problem

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