Rapid cooling device for zeolite rotating wheel

The utility model provides a rapid cooling device for a zeolite rotating wheel, and belongs to the technical field of zeolite rotating wheel cooling. Comprising a vortex tube, the cold air outlet end of the vortex tube is fixedly connected with a cooling tube, the air inlet end of the vortex tube is fixedly connected with an air delivery tube, the end, away from the vortex tube, of the air delivery tube is fixedly connected with an air pump matched with the vortex tube, a fan frame is fixedly arranged at the upper end of an air outlet, and a first fan is fixedly arranged in the fan frame. Air pressure is brought to the vortex tube arranged on the shell through the air pump, so that the cooling tube connected with the vortex tube blows out cold air, the cooling tube extends to the zeolite module, and the cold air is blown out through the cooling tube to quickly cool the just desorbed zeolite module, so that the desorption efficiency of the zeolite module is improved. And meanwhile, the fan at the upper end of