Precise antibody screening equipment for phage antibody library

Abstract

The invention relates to the technical field of antibody screening equipment, in particular to precise antibody screening equipment for a phage antibody library, which comprises an equipment shell, a screening assembly is mounted in the equipment shell, the screening assembly comprises a mixing barrel, a stirring rod is rotatably mounted in the mixing barrel, one end of the stirring rod is connected with a blocking block, and the other end of the stirring rod is connected with a connecting rod. A one-way gear set is installed at the other end of the stirring rod, a rotating rod is connected to one end of the one-way gear set, a centrifugal barrel is installed at the lower end of the rotating rod in a transmission mode, a water pump is fixedly installed in the centrifugal barrel, and an auxiliary assembly is installed on the equipment shell; a constructor is externally connected with an air conditioner through a first spiral pipe access port, cold air surrounds the outside of the centrifugal barrel through the first spiral pipe and then is discharged through an adjusting pipeline and a first multi-way pipe, the centrifugal barrel absorbs the cold air for cooling, the temperature is maintained within a certain range, and the situation that phage particles are disintegrated due to the too high centrifugal temperature is avoided; the antibody display and screening results are influenced.