Working principle of beige sorter

Traditional education makes everyone understand the value and hard won of grain. With the development of modern agricultural industry, the selection of white rice grains has changed from the pure manual rolling in the early years to the selection of modern large rice color sorter. The hard sweat of general rice farmers has gradually been replaced by the color sorter caused by the harvester hitting the rice machine. Next, Hefei color sorter and Hefei palletizer will take you into this conscientious rice color sorter product and introduce its operation principle to you.

I Brief description of the operation process of the beige sorter.

After leaking from a bucket shaped trough on the top of the machine, the yellow and glittering ears of rice jumped by; A pile turned into a piece. Like being abetted by an invisible force, these rice consciously spread out on a slide and were evenly arranged in a single row. It is also like following a mysterious instruction. Countless rice enters an inclined chute through the chute. The rice in the chute is oscillating all the way forward, and the machine whines and flies away to continue.

Suddenly, the ears of rice entered an open land, which is called the sorting room in the technical term. There was a light rose soft light everywhere. Perhaps there are rice grains in the army looking around to find out where they are, but this does not affect the large army to continue to move forward. However, just as he was about to get out of the rose colored light area and reach the opposite bank of success, suddenly, with a few pops, countless black rice suddenly flew away from the rice ear army and immediately fell into the waste cavity.

The scene in front of me was stupefied. All small, ugly and dark moldy rice could not escape the eyes of the color sorter. There are cameras, solenoid valves and countless nozzles on both sides of the rosy glow area. It is these countless nozzles that mercilessly blow the inferior rice out of the rice ear army.

II Fundamental principle of rice color sorter operation when the rice moves slowly from top to bottom along the slide automatically set by the machine, the high-speed optical camera lens hidden at both ends of the slide will automatically collect the color information of the rice. Once it is found that there are abnormal rice grains with different colors, shapes and heads than healthy rice hidden in the rice spike army, the camera will instantly capture and image them and lock the target. At this time, the optical signal turns into an electrical signal. After receiving the signal, the high-frequency solenoid valve device immediately turns on the air flow switch, and the driver will instigate the ejector to eject a high-speed, short-time air flow to quickly remove the impurities mixed in the rice grains. In fact, rice has already experienced many vicissitudes in the high-speed color sorter. The color sorter has compound eyes like a dragonfly.

III Basic process of beige sorter processing

The processing process of grain roughly includes finishing, stone removal, bran separation, rice milling, magnetic separation, rice milling, polishing, photoelectric color separation and other processes. One of the key quality control points in the rice processing process is to remove stones. During the processing process, the rice will be severely screened by the metal prospector, which is an important process to remove physical damage, metal foreign bodies and magazine residues. The all metal prospector, which can detect ferrous metals and non-magnetic metals, has high sensitivity and strong anti-interference ability.

The implementation of the equipment is also based on the differences of the optical phenomena of the food itself, using photoelectric technology to automatically sort out the heterochromatic particles in the food, and then achieve the role of improving the quality of rice and removing impurities. The whole industrial chain of grain processing from variety breeding, germination, cultivation, storage, processing to marketing cannot be completed without the help of color sorters. Compared with manual selection, color sorters are labor-saving, time-saving, efficient and low processing cost. Advance the quality, economic and social benefits of the selected products. For more information, please pay attention to Hefei color sorter and Hefei palletizer.