The utility model relates to a cold pressure ultrasonic auxiliary oil pressing equipment.Including rack,Extrusion unit,Crude oil tankDrive unit,Ultrasonic unit and control unit；The frame provides support structure；The extrusion unit includes an oil cylinder,Screw conveying press rod,The oil cylinder is provided with a feeding port.Oil outlet and material outlet,The screw conveying press rod conveys the grain to the discharge port for discharge.When grain is transported, grease is extruded from the wall of the chamber.And flows out from the oil outlet；The crude oil tank is used to contain the oil cylinder and barrel for pressing.Grease from oil outlet；The driving unit is connected with the screw conveying press rod of the extrusion unit.Drive the screw conveying press rod to rotate；The ultrasonic unit is arranged on the outer wall or chamber of the oil cylinder.It is used to generate seismic waves in the cavity space.The control unit is used to control the actuation of the driving unit and the ultrasonic unit.一種冷壓超音波輔助榨油設備，包含機架、擠壓單元、原油槽、驅動單元、超音波單元以及控制單元；機架提供支撐結構；擠壓單元包括榨油缸筒、螺旋輸送榨桿，榨油缸筒設有入料口、出油口及出料口，螺旋輸送榨桿將穀物輸送至出料口排出，穀物輸送時與腔室壁面擠壓出油脂，並由出油口流出；原油槽用以盛裝榨油缸筒榨出、由出油口流出的油脂；驅動單元連接於擠壓單元之螺旋輸送榨桿，驅動螺旋輸送榨桿進行旋轉作動；超音波單元設置於榨油缸筒外側壁面或腔室，用以對腔室空間產生震波；控制單元用以控制驅動單元及超音波單元之作動。
