First, July to August is the harvest season of sugar beets every year. Farmers will cut off the top cleaning and experience of sugar beets in batches with professional chickens, and then dig out sugar beets with loaders and send them to the sugar processing plant 50 kilometers away from here by trucks. Beets that have just arrived at the factory will first be thrown into this huge cleaning tank along the conveyor belt. Under the dual treatment of high-pressure water and transmission shaft, the sludge and stones stuck on beets will be washed clean quickly, and then they will be moved out of the tank by the propeller one after another and enter this 30-meter-long conveyor belt to start their next processing tools.
Second, here is the shredding line. Their task is to cut all the beets into uniform strips, so that the sugar in the cabbage can be better extracted in the next processing. The picture we see now is an important sugar juice seepage tool, beet strips, which will be repeatedly treated for about one to two hours in this 25-meter-high seepage gas until the sugar juice in beets is integrated with water. The color of the sugar solution just seeped out is a little disgusting, and it contains a certain proportion of non-sugar substances besides impurities, so it is necessary to clean them with bicarbonate process. After adding a certain proportion of lime milk and carbon dioxide to the sugar solution in turn, the impurities will be gradually precipitated and separated, and the purity and viscosity of the sugar solution at this time will be greatly improved.
Third, now use a large evaporation system to evaporate the water in the sugar solution, and then put it into a vacuum sugar boiling device with the pure seeds for high-temperature boiling until they are concentrated into high-purity syrup, which will flow into this centrifugal secretor through a grass. Under the condition of high-speed centrifugal rotation, the crystallized sugar will be gradually separated from the mother liquor, and will enter the drying equipment through the screen to reduce the humidity in the white sugar to the standard of the canteen, and finally it can be sent to the packaging assembly line for packaging and sales.