Dehumidifier

The invention provides a dehumidifier, which is applied to the technical field of industrial dehumidification, and comprises a dehumidification rotating wheel provided with a dehumidification area and a regeneration area; a dehumidification air path passing through the dehumidification area and a regeneration air path passing through the regeneration area are respectively formed by the fan assembly; the first refrigerator is arranged on the dehumidification air path and located on the air inlet side of the dehumidification area; the second refrigerator is arranged on the dehumidification air path and located between the air outlet side of the first refrigerator and the air inlet side of the dehumidification area; the regeneration heating assembly is arranged on the regeneration air path, located on the air inlet side of the regeneration area and used for heating the regeneration air; and the heat conducting device is connected with the second refrigerator and the regenerative heating assembly. Wherein the fir