High-throughput solid-phase synthesis device for polypeptide

The invention belongs to the technical field of polypeptide synthesis equipment, and particularly relates to a high-throughput solid-phase synthesis device for polypeptide. The device comprises a constant-temperature tube rack, polypeptide synthesis tubes, a waste-liquid collection tube, a nitrogen tank and a waste-liquid collection bottle; the constant-temperature tube rack comprises a rack bodywith a hollow interlayer, and the rack body is provided with a plurality of cylindrical passages in a vertical direction; the interior of each polypeptide synthesis tube is provided with one sand coreboard, and the bottom is provided with one liquid outlet and one liquid outlet valve installed on the liquid outlet; one limit ring is fixed on the upper end of the outer wall of each polypeptide synthesis tube; and the waste-liquid collection tube is a glass tube arranged obliquely and downwards, and is connected with the nitrogen tank, a vacuum pump and the waste-liquid collection bottle. According to the device provide