Rice Milling Machine Milling Process

Today we will discuss about the RICE MILLING MACHINE MILLING PROCESS. Through grading and selecting embryo, the rice milling machine has extracted parts of rice embryo and grits. The main material mixtures by a lot of rice embryos and grits is sent into the grinding process. The rice embryo is made up of fat and cellulose, and has the characteristics of elasticity, toughness and high compressive strength; while the endosperm is brittle body, small compressive strength, easily broken. These are the features of rice milling machine milling process.

With these characteristics of rice milling machine milling process, after repeatedly grinding and sieving by rice milling machine and plansifter , the processing material has the further processing and separation. In the skin milling system, use the difference between embryo and endosperm in compressive strength, elasticity and other aspects, by rice milling machine and grinding compression, the embryo and grits size differences is formed, thus can be effectively separated in the screening process.  

Meanwhile, in the rice milling machine milling process, the incompletely shelled rice skin on the surface of grits particle in the degerming machine can be wiped away with the effect of rice milling machine peeling and scraping. The main purpose of embryo milling system is to squeeze by grinding, so that even the endosperm adhered on embryo and endosperm grain can be peeled, and separate the grits mixed in embryos milling material. For the rice milling machine milling process, the end milling system further processes the material carrying grit and skin from anterior skin embryo milling system, so that further separation, improve product output rate.

Designing the rice milling machine milling process should be based on the requirements of polishing materials, raw water, methods of operation, product quality and other factors. Against to the characteristics of the rice milling machine to improve some structure, such as the technical parameters of the feed roll and feed roll speed. The rice milling machine milling process should be comprehensive and high efficient with the design as simple as possible.