| 摘要 |
The present invention provides a control system of a stem fan heater using water, capable of automatically controlling a steam fan heater in accordance with a temperature and a water level and safely and efficiently controlling the steam fan heater. The present invention comprises: a steam fan heater comprising a body case where a ventilation hole is provided to an upper portion of one side, a water storage unit installed inside the body case and storing a predetermined amount of water, a steam generation unit generating overheated steam, and a blower; a water supply source supplying water toward the water storage unit of the stem fan heater; a water supply unit comprising a water supply opening and closing valve and a water pressure pump; a water level sensing unit installed in the water storage unit to sense the water level of water; a controller having a control button installed on the body case of the steam fan heater, and a display window; and a control unit applying a control signal to the water pressure pump and the water supply opening and closing valve of the water supply unit in accordance with a signal inputted from the water level sensing unit. |
