| 摘要 |
PURPOSE: An agricultural electric fan heater is provided to reduce the installation space of a floor by arranging a blower in the lower part and arranging an inner heat casing providing a blowing passage upwardly. CONSTITUTION: An agricultural electric fan heater comprises an outer casing, a pair of blowers(30,40), an inner heat casing(50), plural electric heating elements(60), and a hot wind discharge pipe(62). The pair of blowers are arranged in the lower part of the outer casing and has an inlet arranged to the opposite direction and an outlet parallel upwardly. The inner heat casing is inserted to the outlet of the blowers. The plural electric heating elements are arranged in the inner heat casing horizontally and are laminated to be crossed each other. The hot wind discharge pipe is installed at the upper part of the inner heat casing to be opposite each other and is projected to the outside of the outer casing. |
