摘要 |
The earthen bed, when used, brings the effect of sleeping on the traditional hot floor for Korean home rooms. The bed comprises the layers of : a bottom plate(2) having an enclosing edge wall(2a); a first insulation layer(3); a second insulation layer(4) of heat reflective aluminum; a heat generation wiring(5) being controlled by an automatic temperature controller; another insulation layer(6) covered in bonding with a copper plate(7); an earthen layer of clay, zoolite and other soils mixed with agar paste and implanted with a heat conductive net(11); and a top coating layer(12) of a sticky resin and far infrared generating powder.
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