Automatic control equipment for grain collection and dedusting

Abstract

The invention provides grain collecting and dust removing automatic control equipment which comprises a mechanical part and a control part. According to the mechanical part, a square tube type dust removing cover with the two ends open is made of a steel plate, the middle section of the square tube type dust removing cover is in a bending state, an opening located in the upper portion is in a wedge shape and is connected with a grain conveying passage through a rotating shaft, an opening located in the lower portion faces the underface, and at least four telescopic cylinders are installed on the opening located in the lower portion; the telescopic cylinders all incline downwards and extend out of the opening located in the lower portion, the extending directions of the telescopic cylinders correspond to four vertical seamed edges in a container, an unfolding and folding cylinder used for controlling unfolding and folding of the corresponding telescopic cylinder is connected between the square tube type dust removing cover and each telescopic cylinder in a bridging mode, a cavity with the two ends open is formed on the periphery of all the telescopic cylinders by elastic cloth in an enclosing mode, an upper opening of the cavity is connected with the lower opening of the square tube type dust removing cover in a butt-joint mode, a lower opening of the cavity is communicated with a cavity in the container, a turning cylinder used for controlling uplift and down closing of the square tube type dust removing cover is installed on the outer side of the wedge-shaped joint of square tube type dust removing cover and the grain conveying passage. By means of the grain collecting and dust removing automatic control equipment, the phenomenon that when grain is loaded in the container, dust or impurities float down everywhere is effectively avoided.

Description

technical field [0001] The invention relates to automatic control equipment for grain collection and dedusting, which belongs to the technical field of automatic control. Background technique [0002] At present, when loading grain into the container, the grain conveying channel is usually directly extended above the container to carry out the grain loading work. This method will undoubtedly cause the dust and impurities generated when the grain falls to fall everywhere, causing pollution to the surrounding environment. Especially in windy weather. Contents of the invention [0003] The purpose of the present invention is to provide an automatic control equipment for grain collection and dedusting, which can prevent dust and impurities from falling everywhere when loading grain into a container. [0004] The present invention is implemented through the following technical solutions: automatic control equipment for grain collection and dedusting, including a mechanical par...

AI Technical Summary

Problems solved by technology

[0002] At present, when loading grain into the container, the grain conveying channel is usually directly extended above the container to carry out the grain loading work. This method will undoubtedly cause the dust and impurities generated when the grain falls to fall everywhere, causing pollution to the surrounding environment. Especially in windy weather

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