Cooling vest with semiconductor refrigeration function
The utility model provides a semiconductor refrigeration cooling vest which comprises a vest body, and a semiconductor refrigeration piece, a cooling fan, a cold storage bag and a power supply unit are arranged on the vest body. The power supply unit is electrically connected with the semiconductor...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a semiconductor refrigeration cooling vest which comprises a vest body, and a semiconductor refrigeration piece, a cooling fan, a cold storage bag and a power supply unit are arranged on the vest body. The power supply unit is electrically connected with the semiconductor chilling plate, the semiconductor chilling plate forms a cold end side for attracting heat and a hot end side for releasing heat after being electrified, the cold end side is connected with one side of the cold storage bag, and the side, away from the semiconductor chilling plate, of the cold storage bag is close to the body of an operator; the hot end side is connected with the cooling fan, and the power supply unit is further electrically connected with the cooling fan so that heat generated by the hot end side can be discharged through the cooling fan. The cold end side of the semiconductor chilling plate is powered on for refrigeration, the cold storage bag close to the body of an operator cools the operator, h |
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