... ,no charring 2large kettle diametor,better water evaporat 3hydraulic control tilt,easy pouring Machine Name: Steam heating jacketed pot Spec.:Dimension: ... :1.planetary mixer,no blacking ,no charring 2.large kettle diametor,better water evaporat3.hydraulic control tilt,easy pouring.4 ... oil as heat source ,cyclic heat to the kettle.5.take whole kettle outside insulation structure to keep heat and sace ...