| 摘要 |
PURPOSE: A loess heating panel is provided to perform a normal heating function as being useful due to loess mixture as well as loess filler. CONSTITUTION: A metallic rear cover(2) is combined to the rear side of a case wherein a space is formed. A heat insulation layer(3) is formed by foaming a urethane in the case. A heat insulation plate(4) is located on the heat insulation layer. A hot water boiler(10) is installed out of the case, and supplies a heating hot water to the inside of the case. A heating pipe(13) transfers heat of the heating hot water while the heating hot water is supplied through a supply pipe from the hot water boiler and is withdrawn via a return pipe. An electric heating plate(20) is located below the inner heating pipe of the case, and is heated by a supply voltage transferred through a temperature sensor from a power supply part. A loess filler(5) is formed by mixing loess powder and barley stone powder generating a far infrared ray by the heat generated in the heating pipe or the electric heating plate.
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