Radio frequency unfreezing device and refrigerator

The utility model belongs to the technical field of refrigerators, and particularly relates to a radio frequency unfreezing device and a refrigerator. The radio frequency thawing device provided by the utility model comprises a box body assembly used for accommodating food; the tuning capacitor is a...

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Bibliographische Detailangaben
Hauptverfasser:	YAN XINSHENG, CAI YUNLONG, GUAN QINGJIANG, ZHANG QIUSHENG, WU XIANPING, XU MENG, RUAN ZHAOZHONG, YANG YINGXIN, MA YINGJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HEAT PUMP SYSTEMS HEATING HUMAN NECESSITIES ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL REFRIGERATION OR COOLING REFRIGERATORS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model belongs to the technical field of refrigerators, and particularly relates to a radio frequency unfreezing device and a refrigerator. The radio frequency thawing device provided by the utility model comprises a box body assembly used for accommodating food; the tuning capacitor is arranged in the box body assembly and used for radiating radio frequency energy into the box body assembly so as to unfreeze food in the box body assembly; the tuning inductor comprises a coil and an iron core, and the coil is electrically connected with the tuning capacitor; the driving assembly is in transmission connection with the iron core and can drive the iron core to move relative to the coil so as to adjust the inductance value of electrical connection of the tuning inductor and the tuning capacitor, so that the oscillation frequency of the oscillation circuit can be adjusted, the oscillation frequency can be the same as the resonance frequency carried by a power amplification signal, and food can completel