The automatic eggshell separator (egg beater) adopts a vertical twisting cage to self-elevate, and a mesh screen structure is used. It only needs to put the cleaned shelled eggs into the funnel,and accelerate the rotation to produce centrifugal effect to automatically break the eggs , The egg liquid and the egg shell are separated, and the egg liquid flows out from the discharge port, and the egg shell is lifted by the twisting cage and discharged from the waste port, saving labor and high egg liquid extraction efficiency. It is widely used in small and medium-sized food factories. The machine operation is simple and quick, and the failure rate is low. The whole machine is made of stainless steel,which is convenient for disassembly and assembly and easy to clean