1.Adopted highly efficient heat exchange technology dample board Jacket, steam onflow technology, to achieve a maximum thermal conductivity, energy saving. At the same time, adopted automatic temperature control technology, ensure the speed of heating, the time of warm keeping during mash and boiler. 2.Adopted the advanced lift type speed control system, through frequency conversion or self-control to stir. Ensure the mixture is frequency conversion, can maximize get all kinds of enzymes have a good biological activity transformation, ensure the quality of the beer and output at the headstream.