Safely cup with electric heating device and semiconductor refrigeration block
The utility model discloses a safely cup with an electric heating device and a semiconductor refrigeration block which can heat and cool liquid. The power supply of the utility mode uses electromagnetic isolation induction. The bottom of the safely cup with an electric heating device and a semicondu...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a safely cup with an electric heating device and a semiconductor refrigeration block which can heat and cool liquid. The power supply of the utility mode uses electromagnetic isolation induction. The bottom of the safely cup with an electric heating device and a semiconductor refrigeration block is provided with induction coils and an electric heating device; the upper part of the safely cup with an electric heating device and a semiconductor refrigeration block is provided with a semiconductor refrigeration block; a heat radiating fin is arranged in the cap of the safely cup with an electric heating device and a semiconductor refrigeration. A base is matched with the safely cup safely cup with an electric heating device and a semiconductor refrigeration block; the inner side of the base is provided with coils and magnetically conducting materials. Under the action of the commercial power, the safely cup with an electric heating device and a semiconductor refrigeration block can generate an alternating magnetic field. Under the action of the alternating magnetic field, the induction coils of the bottom of the safely cup with an electric heating device and a semiconductor refrigeration block can generate electric voltage to supply the safely cup with an electric heating device and a semiconductor refrigeration block with power. Thus, the aim of heating and cooling can be realized. |
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