Sunflower threshing device with functions of drying and screening

Abstract

The invention discloses a sunflower threshing device with functions of drying and screening. The device comprises a threshing box, a limit sleeve is fixedly installed on the left side wall of the threshing box in a horizontal and run-through manner, the inner side wall of the limit sleeve is provided with clamping slots, and the interior of the limit sleeve is slidingly provided with a slide rod; a driven belt wheel is fixedly installed at the right end of a driven shaft in a coaxial manner, and a drive belt is arranged between the driven belt wheel and a driving belt wheel in a twining manner; the interior of the threshing box is sequentially provided with a first screening board and a second screening board from the top to the bottom, the interior of the threshing box is horizontally and rotatingly provided with an auger conveyor, and the right end of the auger conveyor is connected with a conveying electrical machine; and the right end of a driving shaft is provided with a triangular cam, and the triangular cam abuts against the upper surface of the first screening board. The device is ingenious in structure, by rotating a hand wheel, the device can realize distance adjustment between a press board and a threshing block according to thickness of a sunflower plate, guarantees stress contact between the threshing block and the sunflower plate, improves a threshing effect of sunflowers, and is high in adjustability and adaptability.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

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AI Technical Summary

Benefits of technology

This new technology makes it easier for people who work outdoors or have limited access during this process because they don’t require any tools like screwdrivers when attaching solar flowers onto their equipment. They only use one device instead of two devices - either an iron roll pressor or a machine that uses compressed gas (pressure) to shake off dirt from crops such as corn. By fixing these components together securely at different locations along its length, there will be better results than just having them attached separately.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving the separation or cleanliness of sun flowering seed during harvesting by providing an improved apparatus for separating them into different types of products such as flour cake (a type used widely throughout Northern Europe) and rice grains.

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