Commodity showcase-dedicated electric heating shelf
A commodity showcase-dedicated electric heating shelf is characterized in that: the electric heating shelf comprises an upper cover plate, a lower bottom plate, an electric heating wire and a temperature control circuit, the upper cover plate is shaped like an inverted concave, the lower bottom plat...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A commodity showcase-dedicated electric heating shelf is characterized in that: the electric heating shelf comprises an upper cover plate, a lower bottom plate, an electric heating wire and a temperature control circuit, the upper cover plate is shaped like an inverted concave, the lower bottom plate is shaped like a normal concave, the lower bottom plate is covered by the upper cover plate, the electric heating wire is circularly wound on the inner surface of the upper cover plate, and the temperature control circuit is arranged on the electric heating shelf. |
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