... machine 2.mixing tank 3,drink tank 4.blending tank Vacuum Stainless Steel Blender machine Stainless steel mixing machine is widely ... -layer or three-layerHeating or CoolingFor heating, can use electric heating, hot water, hot oil, or steam heating, for cooling, can be cold ... water, cold oil or other kind, or can be customized.SealMechanical seal The vacuum ...