Zhengzhou Double-lion Grain & Oil Machinery Co., Ltd.

www.ricemillingplant.com Rice is the staple food of the people, it is a finished products made from rice by processing of sieving, hulling, milling and finishing process. 1.Rice Processing Technology In view of the current widespread use of a variety of milling machine, polishing machine, polishing whitening effect, processing standard, standard two ordinary precision grade rice, only need to use a roller or two roller is ok; If the processing of clean rice (also known as miantaomi, pearl, crystal rice, and high precision grade rice etc.), must be need three or even four roll mill white, and then through the multi roller polishing process, in order to obtain. Although many rice processing enterprises are limited by the production site and plant construction, the rice processing equipment is usually the use of floor layout or platform layout, but its rice processing process is basically similar. (1)The processing ordinary precision grade rice cleaning, stone, hulling...

ricemillingplant.com 1.Gardness Bright, neat and uniform, high hardness of rice, high protein content, is a good quality rice; On the other hand, broken rice, rolled fragile, low hardness is poor quality rice.   2.White Belly The rice belly has a transparent white spot in the center of the called "heart white", in the abdomen called "white". The small white rice is processed by the full grain of rice, the belly white rice is not mature enough rice. 3.Crack waist Rice appears on the surface of the transverse crack is called "cracked", the more, the worse quality. With this rice cooking not only unpalatable, and low nutritional value. 4.New and Old The new rice fresh color, a small amount of green rice, fragrant smell. The old rice color is gray, a white powder or groove surface, there is a small amount of yellow rice. 5.Moisture content If the rice buy a few days later appears musty, greenish phenomenon, this is ...