HOT WATER BOILER USING HALOGEN HEAT TRANSFER BULB

摘要

PURPOSE: A hot water boiler using halogen heat transfer bulb is provided to obtain superior heat efficiency in comparison with the prior art using a heat transfer wire, so that the boiler contributes to save energy, prevention of any pollution, and cleaning of the environment. CONSTITUTION: In a hot water boiler using halogen heat transfer bulb, a heat emitting tube(21) of a halogen heat transfer bulb(20) is mounted on a center portion of a water reservoir(10) of which inner wall is coated with a reflecting film. A base portion(22) of the halogen heat transfer bulb(20) is sealed with a cap(31) at an end of the water reservoir(10). Electric terminals(23) of the halogen heat transfer bulb(20) are connected to a power supply. According to the hot water boiler, water flowing into through an inlet(11) of the water reservoir(10) is rapidly heated by high temperature heat generated from the heat emitting tube(21) of the halogen heat transfer bulb(20) while the water flows around the outer peripheral surface and discharges through an outlet(12) opposing to the inlet(11). The act of heating is further promoted by repeating reflection of high temperature heat emitted from the heat emitting tube by means of the reflecting film coated on the inner wall of the water reservoir(10).