Drying apparatus and printing apparatus
A drying apparatus includes a heating mechanism arranged so as to heat a medium supported by a support surface, an air sending path that includes an air intake port through which outside air is introduced and an air outlet port that opens to the support surface, and an air blower arranged so as to flow gas in the air sending path toward the air outlet port. The air sending path may include an inside layer that can suppress ventilation and a heat insulating layer that is arranged superimposed on an outside of the inside layer.
1. A drying apparatus comprising:
a heating mechanism arranged so as to heat a medium supported by a support surface;
an air sending path that includes an air intake port through which outside air is introduced and an air outlet port that opens to the support surface, wherein the air intake port is downstream of the air outlet port and the air outlet port is upstream of the heating mechanism; and
an air blower arranged so as to flow gas in the air sending path toward the air outlet port, the air blower being positioned in the air sending path in a location that is upstream of the intake port and the heating mechanism and downstream of the outlet port, wherein the air blower is located closer to the outlet port than to the inlet port,
wherein the air sending path includes an inside layer that includes a gas barrier property that is configured to suppress ventilation and a heat insulating layer that is arranged superimposed on an outside of the inside layer, and
wherein the air sending path includes at least one bent portion, the air blower being located at the at least one bent portion.
2. The drying apparatus according to claim 1 , further comprising:
a housing that houses the heating mechanism,
wherein the housing includes an outer wall that constitutes the air sending path, and
the outer wall includes the inside layer, the heat insulating layer, and an outside layer that is arranged superimposed on an outside of the heat insulating layer.
3. The drying apparatus according to claim 2 , wherein
the inside layer and the outside layer are each composed of a plate-like member, and
the heat insulating layer is composed of a heat insulating material sandwiched by the inside layer and the outside layer.
4. A printing apparatus comprising:
a printing mechanism configured to perform printing on a medium;
a support surface that can support the medium;
a transport mechanism that transports the medium along the support surface; and
the drying apparatus according to claim 1 .
5. A printing apparatus comprising:
a printing mechanism configured to perform printing on a medium;
a support surface that can support the medium;
a transport mechanism that transports the medium along the support surface; and
the drying apparatus according to claim 2 .
6. A printing apparatus comprising:
a printing mechanism configured to perform printing on a medium;
a support surface that can support the medium;
a transport mechanism that transports the medium along the support surface; and
the drying apparatus according to claim 3 .