| 摘要 |
PURPOSE:To provide both the soft heating by temperature and the visual heating by red lamp in combination and perform the efficient hot air heating and at the same time contrive to prolong the service life of the red lamp by a structure wherein the housing section of the red lamp is provided at a discharging section and at the same time said housing section and discharging section are partitioned each other by a partition wall provided in an wind tunnel. CONSTITUTION:A suction section 11 opposite to a suction port 9 is provided at the one side of a concave synthetic resin wind tunnel 10, which is fixed on the undersurface of a mounting chassis and at the other side of which a discharging section with a plurality of uniformly arranged discharge ports 12 are provided. A nearly circular partition wall 15, on the upperstream side of which a vertically extruded rib 14 is arranged and the lowerstream side of which is open, is provided at the discharging section 13 integral with the inside. A housing section 16 of a red lamp is formed in the inside of the partition wall or at the central portion of the discharging section by partitioning said discharge ports 12. Accordingly, the visual heating effect produced by the red lamp is obtained in addition to the soft heating effect produced by a hot air generator unit. In addition, because the hot air does not blow directly against the red lamp arranged in the housing section and consequently the temperature of the red lamp is prevented from being risen unnecessarily high, the service life of the red lamp is contrived to prolong. |
