The present invention relates to a separator for a drying screen of laver, which comprises: a frame part; an elevating and lowering part coupled with the frame part; a clamp part elevated and lowered by the elevating and lowering part and coupled to a shaft portion and rotated depending on the rotation of the shaft portion to grip a rack for the drying screen of laver; and a separating portion for the drying screen of laver coupled to the shaft portion and rotated downward in accordance with the rotation of the shaft portion to separate the drying screen of laver from the rack for the drying screen of laver. According to the present invention, it is possible to easily separate the drying screen of laver by automatically separating the drying screen of laver, reduce the labor cost and improve the working speed.본 발명은 발장분리장치에 관한 것으로, 프레임부, 상기 프레임부와 결합되는 승하강유닛, 상기 승하강유닛에 의해 승하강되며, 축부에 결합되어 상기 축부의 회전에 따라 회전되어 상기 발장걸이를 그립하는 집게유닛, 및 상기 축부에 결합되며 상기 축부의 회전에 따라 아래로 회전되어 상기 발장을 상기 발장걸이에서 분리시키는 발장분리부를 포함할 수 있다.