Full-automatic efficient complete-set rice milling device system

Abstract

The invention discloses a full-automatic efficient complete-set rice milling device system. The full-automatic efficient complete-set rice milling device system comprises an unprocessed grain processing device system, a common grain processing device system and a polished rice processing device system which are sequentially connected in series through an elevator. The common grain processing device system comprises a vibration screen, a flow scale, a stoning machine, a rice huller, a grain tidying screen, a grain coarse screen, a rice machine, a white rice screen and a rice cooling bin, all of which are sequentially connected in series through an elevator. The polished rice processing device system comprises a primary polisher, a primary color selector, a secondary polisher, a secondary color separator, a white rice screen, a classificator and a finished product bin, all of which are sequentially connected in series through an elevator. Each polisher is internally provided with an ultrasonic humidifier and a ventilation brush barrel. An air guiding shaft is arranged in each polishing roller, an air guiding strip is arranged between each air guiding shaft and a corresponding rotating shaft, a hair brush is arranged in each ventilation brush barrel, and a screen drum is connected with each rotating shaft through a planetary wheel mechanism. The full-automatic efficient complete-set rice milling device system is high in machining efficiency, capable of achieving full-automatic control, convenient to control and flexible in operation, the quality of processed polished rice is high, and manpower and material resources are greatly saved.

Description

Technical field [0001] The invention belongs to the technical field of rice processing, and is specifically a fully automated and efficient complete set of rice milling equipment system. Background technique [0002] As we all know, rice is one of the most important staple foods for human beings. The main protein in rice is rice protamine. The composition of amino acids is relatively complete. The human body is easy to digest and absorb, but the content of lysine is low. The content of minerals, dietary fiber, B vitamins, especially vitamin B1 in brown rice is higher than that in polished rice. With the continuous improvement of people’s living standards, people’s requirements for diet quality have become more and more demanding; in order to ensure that people In the daily meal, the food is diverse, while ensuring the taste requirements of the meal. Some rice is blended with some brown rice or other grains in a certain proportion before leaving the factory; the above process is c...

AI Technical Summary

Problems solved by technology

The content of minerals, dietary fiber, B vitamins, especially vitamin B1 in brown rice is higher than that in polished rice. With the continuous improvement of people's living standards, people's requirements for diet quality are becoming more and more stringent; In order to meet the diversity of food in daily meals, and at the same time to ensure the taste requirements of meals, some rice is blended with some brown rice or other whole grains in a certain proportion before leaving the factory; the above process is called rice blending, but in practice It was found that the traditional rice processing process mostly adopts a staged and step-by-step processing method, that is, multiple production and processing links are out of touch with each other, which greatly affects the efficiency of processing. At the same time, due to the large number of processing links, some Operation errors affect the quality of processing; the traditional rice polishing machine adopts the method of rotating the rotating shaft and fixing the sieve cylinder, which has low processing efficiency, uneven processing, easy to cause blockage, and increases maintenance costs. The water inlet pipe in the polishing machine adopts ordinary Nozzle method, water droplets are sprayed unevenly, which seriously affects the polishing quality

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