The liquefaction system adopts one-button intelligent operation, and the equipment can be started step by step according to the set procedure, which can not only reduce the cost of workers, but also improve the production efficiency of the system. The program operation of liquefaction system guarantees the stable effect of liquid saccharification and provides guarantee for the subsequent processing and production. Liquefaction system can be applied in many fields, such as food field, biological field, chemical field and so on. In the sugar industry, it is usually used in the production of maltose, glucose, maltodextrin and crystallized fructose. Equipment advantages: intelligent operation, save labor costs, improve production efficiency; Programmed operation, stable operation of equipment, good liquefaction effect; The process parameter control is accurate, the production process is stable and the product quality is excellent.