The invention discloses stacked ceramic electronic element connecting layer drying equipment and method. The equipment comprises an air supply and exhaust device and a conveying belt, the conveying belt is used for conveying a stacked ceramic electronic element connecting layer to pass the air supply and exhaust device, and the air supply and exhaust device is used for blowing the stacked ceramic electronic element connecting layer to dry slurry with which through holes in the connecting layers are filled. The part, for containing the stacked ceramic electronic element connecting layer, of the conveying belt is a net belt with air permeability, and the air permeability of the first part, for correspondingly containing a through hole pattern area of the connecting layer, of the net belt is lower than that of the second part, for correspondingly containing a non-through-hole pattern area of the connecting layer, of the net belt. According to the stacked ceramic electronic element connecting layer drying equipment and method, concave portions or holes generated in filling holes can be remarkably reduced, and the reliability of the stacked ceramic electronic element connecting layer can be improved.