Automatic mixed bean sorting device

Abstract

The invention discloses an automatic mixed bean sorting device which comprises a case and a stander, wherein a bean box, a storage battery and a circuit board are arranged in the case; a flared mouth is formed on the top of the bean box; a power switch and a starting switch are arranged on the shell of the bean box; the bottom of the bean box is connected to a main pipeline. Firstly, mixed soybeans, red beans, black beans and mung beans are poured into the bean box, the power switch and the starting switch are pressed in sequence, and a main electromagnetic valve in the main pipeline is started, so that the mixed beans can be automatically separated. If red beans drop first, a red sensor on the inner wall of the pipeline transmits a signal and a red bean electromagnetic valve in the pipeline is turned off, so that the red beans only can drop along a red bean pipeline beside; if beans in other colors drop first, the red sensor fails to transmit the signal and the red bean electromagnetic valve is not turned off, so that the beans in other colors directly drop along the pipelines, deduced by analogy, four trays are arranged at outlets of the four pipelines to receive beans in the four colors. The automatic sorting device disclosed by the invention is small and exquisite, and capable of rapidly and easily separating the mixed beans.

Description

1. Technical field [0001] The invention relates to an agricultural appliance, in particular to an automatic sorting device for mixed miscellaneous beans which can automatically separate mixed soybeans, red beans, black beans and mung beans. 2. Background technology [0002] If you accidentally mix soybeans, red beans, black beans, and mung beans together, it will be difficult to separate them. At present, there is no device that can automatically separate the mixed beans of various colors, so it can only be separated manually, which is slow and laborious. Time-consuming and inconvenient. 3. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, and to provide an automatic sorting device for mixed miscellaneous beans that can automatically separate mixed soybeans, red beans, black beans and mung beans. [0004] The technical scheme adopted by the present invention to solve the technical problem is: a kind o...

AI Technical Summary

Problems solved by technology

[0002] If you accidentally mix soybeans, red beans, black beans, and mung beans together, it will be difficult to separate them. At present, there is no device that can automatically separate the mixed beans of various colors, so it can only be separated manually, which is slow and laborious. time consuming and inconvenient

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