Pneumatic conveying, feeding and screening equipment for lithium battery materials

The utility model relates to the technical field of lithium battery material pneumatic conveying, feeding and screening equipment, and discloses lithium battery material pneumatic conveying, feeding and screening equipment which is reasonable in structure. Lithium battery materials can be rapidly and efficiently filtered and adsorbed through the temperature adjusting assembly and the gas adsorption assembly which are connected to the surface of the pneumatic transmission tank assembly, and the temperature adjusting assembly is used for continuously cooling the pneumatic transmitted in the pneumatic transmission tank assembly, so that the internal temperature of the pneumatic transmission tank assembly is not increased, and the pneumatic is fermented; the gas adsorption assembly can convey gas in a gas conveying tank from a U-shaped ventilation pipe to absorption liquid in a gas adsorption box, harmful gas contained in the sucked gas is adsorbed, the adsorbed gas is discharged, harmful gas adsorption during li