Rapid crushing and screening device for corn processing

Abstract

The invention discloses a rapid crushing and screening device for corn processing. The rapid crushing and screening device comprises a sealing box and a corn processing device body, wherein a feed inlet is formed in the upper end of the corn processing device body; a first rotating motor is fixedly arranged on the surface of one side, close to the feed inlet, of the corn processing device body; aconveying feeding barrel is arranged on one side of the first rotating motor in a transmission mode; and second sliding rails are fixedly arranged on the surfaces of the two sides of the upper end ofthe interior of the corn processing device body. Corn kernels are fed into the conveying feeding barrel through the feed inlet, and conveyed to one end of the surface of a screening plate by the conveying feeding barrel which is driven by the first rotating motor, at the moment, a second rotating motor is driven by a belt to drive a first rotating shaft and a third rotating shaft to rotate, then asqueezing disc is driven by the third rotating shaft to rotate so as to squeeze a roller at one side of the screening plate, and then, through the matching of a spring, the screening plate is drivento vibrate back and forth on the surface of first guiding rails through a first sliding block so as to screen the corn kernels by screening out possibly existing stones and impurities, so that the quality of the processed corn is improved.

Description

technical field [0001] The invention relates to a corn processing device, in particular to a fast crushing and screening device for corn processing. Background technique [0002] Corn is an annual monoecious cross-pollinated plant with tall plants and strong stems. It is an important food crop and feed crop. It is also the crop with the highest total output in the world. Its planting area and total output are second only to rice and wheat. Corn has always been known as a longevity food, rich in protein, fat, vitamins, trace elements, cellulose, etc., and has great potential for developing high-nutrition, high-biological function foods. However, due to its complex heredity and rich variation types, there are shortcomings in the conventional breeding process, such as too long cycle, too large coefficient of variation, and affecting the growth and development of offspring. Modern biological breeding technology not only overcomes the above shortcomings and deficiencies, It also...

AI Technical Summary

Problems solved by technology

However, due to its complex heredity and rich variation types, there are shortcomings in the conventional breeding process, such as too long cycle, too large coefficient of variation, and affecting the growth and development of offspring. Modern biological breeding technology not only overcomes the above shortcomings and deficiencies, It also improves breeding speed and quality

[0003] When corn is processed, it usually needs to be crushed. During the crushing, the impact of the crushing blade on the corn will drive the corn to perform inertial motion in the same direction. With the deepening of the crushing, the corn is cut into smaller particles, thus The greater the inertia, the longer the crushing time and the lower the crushing efficiency. At the same time, the qualified powder will be screened out of the crushing cylinder, but the long-term use will gradually block the inside of the screen hole, thereby reducing the screening efficiency. , cannot meet the production demand

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