PCR high-efficiency amplification device of full-automatic NGS library construction system

The invention discloses a PCR high-efficiency amplification device of a full-automatic NGS library construction system. The PCR high-efficiency amplification device comprises conveying teeth and a kit arranged on the conveying teeth, the kit processing device comprises a workbench, a plurality of conveying channels fixedly arranged on the workbench, a first processing chamber, a second processing chamber and a third processing chamber which are arranged among the conveying channels, a vibration structure connected to a kit, and a time delay structure connected to the kit and a second gear and used for controlling the time when the kit enters the first processing chamber, the pressurizing structure is arranged in the first treatment chamber; by arranging the vibration structure, an object needing to be amplified can be vibrated, so that the heating degree in a high-temperature environment is improved, and the amplification stability is improved; the time delay structure is arranged, the denaturation, annealing