The utility model discloses a novel vacuum and cream machine, novel vacuum and cream machine is going on under the vacuum seal environment with the cream process, and the vacuum chilling system makes after the acid mist condensation gathering in the condenser, continues to get into the stirred tank, therefore good lead powder, sulphuric acid, water and the additive of ratio can not run off in mixing process, guarantees the accuracy of ratio material, comes accurate controlled temperature according to predetermined temperature change curve to economize in raw materials, washing are effectively quick, positive cream, burden cream can be prepared in same equipment, do not need the filtration system that additionally removes dust, only insert the present dust pelletizing system of mill with lead powder balance and cream machine hermetic unit.