Device and method for controlling quality of milled rice and an intelligent rice milling system

Abstract

The invention discloses a device and method for controlling the quality of milled rice and an intelligent rice milling system. The device for controlling the quality of milled rice includes a door body assembly, a sampling device, a rice sample dispersion device, an image acquisition device and a control device, wherein a rice outlet of a rice miller is covered by the door body assembly, the doorbody assembly is used for adjusting the pressure of the rice outlet, and the sampling device is connected with the rice outlet so as to obtain sampled rice grains from the rice outlet; and the rice sample dispersion device is used for arranging the sampled rice grains in discrete distribution of single particles, the image acquisition device is used for capturing sampled images of the sampled ricegrains, and the control device is used for receiving and processing the sampled images so as to control operation of a driving device correspondingly. The method is applied to the device for controlling the quality of the milled rice, and the intelligent rice milling system includes the rice miller and the device for controlling the quality of the milled rice. Closed-loop control is achieved on sampling from the rice outlet, quality evaluation of the quality of the sampled rice grains and adjustment of the rice miller, a high degree of automation is achieved, and rice with higher milling precision is produced by the rice miller.

Description

technical field [0001] The invention relates to the technical field of food machinery, in particular to a rice milling quality control device, method and intelligent rice milling system. Background technique [0002] Rice is a finished product made from rice paddy after cleaning, hulling, milling and polishing. Rice is often damaged by mechanical equipment during processing, resulting in broken rice, and the value of broken rice is only about 50% of the whole rice, so it is extremely important to improve the processing quality of rice. In the process of removing the bran powder layer of the rice grain skin, the milling of the rice mill is required, and the rice grains are inevitably subjected to the strong grinding force and stress of the roller, resulting in a greater probability of rice breaking than other equipment. In the existing rice milling machine, every 1-2 hours requires a professional manual to check the milling effect of the rice milling machine, usually by stre...

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a kind of rice milling quality control equipment, method and intelligent rice milling system, aiming to solve the existing rice mill milling process needs to reduce the time of operation adjustment, overcome the interference of human factors, to reduce Broken rice rate and precise control of rice milling accuracy

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