How many layers of processing does a grain need to go through before it can be sold on the market

2024-03-21 15:57:29

When we buy rice in grain and oil processing shops or supermarkets, most of what we see are white rice grains, and many people like to play rice when buying rice. What we do not know is that this grain of white rice is like food, and it needs to be fully processed through 15 processing processes to be able to carry out grain, oil, electricity and even supermarket market sales.

Here we do not have a detailed introduction to the process, taking rice as an example, just pick a few more important steps to make a brief introduction.

The rice is first selected by the lifting machine and then enters the vibration cleaning screen to clean the impurities. The main husking process of paddy huller is connected to the husking screen for husking and screening. Then the thickness machine is used to select the brown rice, clean the unripe white rice, and polish the oil skin of the rice layer of the iron roller, and remove all the oil skin of the surface layer of the iron roller, and the white bran is rubbed off the surface of the iron roller.

Enter the white rice stage the rice enters the white rice from the screen to remove the broken rice and then enters the color Sorting machine with different colors and problem rice. Grade Polishing machine surface gas pipe, water pipe surface dirt off grinding to clean the surface of the rice, shiny process rice without washing; Enter the white rice from the screen broken rice drop grade into the white rice selection (degree grade) color separation purification packaging into storage.