Dehumidifier for scrubber

Dehumidifying the housing 10, a scrubber dehumidifier according to an embodiment of the present invention, having a dehumidifying space (S) therein; The dehumidifier is provided in one side of the housing 10, the inlet pipe 30 leading to the dehumidification space (S) for the dehumidification target gas; It is provided on the other side of the dehumidifying housing 10, a discharge pipe 40 for discharging the gas dehumidified by passing through the dehumidifying space (S); The dehumidifier is provided in the housing 10, a cooling module 15 that is disposed toward a plurality of cooling fins 14 are provided with a surface wherein the dehumidifying space (S); It is provided on the other surface of the cooling module 15, the thermal element 20 for cooling the cooling module (15); And is disposed in the dehumidifying space (S) comprises a spraying device 500 for spraying washing water toward the cooling fin 14.