Patent ID: 7472896

Claim:
A heating and humidifying device, wherein a far infrared generation region ( 3 ) and a heat exchange region ( 4 ) are divided within a housing by a plurality of support frames, in said far infrared generation region ( 3 ): mounting seats ( 31 ) being provided respectively at the upper and the lower ends thereof, several quartz outer tubes ( 32 ) sealed at both ends of each tube being juxtaposedly arranged in the far infrared generation region ( 3 ), a quartz inner tube ( 33 ) having a far infrared ray heater ( 331 ) inside being provided within each said quartz outer tube ( 32 ), one end of each said quartz inner tube ( 33 ) being provided with an electrode terminal ( 332 ) which extends to the outside of each associated said quartz outer tube ( 32 ), a water supply inlet ( 322 ) being provided on the side wall of each said quartz outer tube ( 32 ) near the bottom end, and a number of water vapor outlets ( 323 ) being provided on the side wall of each said quartz outer tube ( 32 ) at the upper end, in said heat exchange region ( 4 ): a water container ( 41 ) being provided at the bottom portion thereof, which is provided with a water charge port ( 411 ) and a plurality of water discharge ports ( 412 ), each water discharge port ( 412 ) being communicated with the water supply inlet ( 322 ) of the associated said quartz outer tube ( 32 ) by a communicating tube ( 42 ), a micro-water-supply unit ( 43 ) being provided within each said communicating tube ( 42 ), a plurality of moistured air discharge ports ( 44 ) being provided on the top surface of the heat exchange region ( 4 ), and a plurality of air intake ports ( 45 ) being provided on the side wall of the heat exchange region ( 4 ).