Aquatic product sterilization treatment method and system

The invention provides an aquatic product sterilization treatment method. The method comprises the following steps: measuring the boundary dimension and dielectric parameter of an aquatic product; the equivalent sterilization time of the aquatic product is obtained according to the boundary dimensio...

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Hauptverfasser:	MOU HAIJIN, XUE CHANGHU, SHI HAILING, ZHANG TONGLIN, ZHAI XUEDI, LI JUNYE, LUAN DONGLEI, HOU YONGSHENG, GAO JIANGYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL RIPENING OF FRUIT OR VEGETABLES FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT,VEGETABLES, EDIBLE SEEDS THE PRESERVED, RIPENED, OR CANNED PRODUCTS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	The invention provides an aquatic product sterilization treatment method. The method comprises the following steps: measuring the boundary dimension and dielectric parameter of an aquatic product; the equivalent sterilization time of the aquatic product is obtained according to the boundary dimension, the microwave penetration depth of the aquatic product is obtained according to the dielectric parameter and preset microwave characteristics, and the preset microwave characteristics comprise the microwave frequency and the microwave power of sterilization operation; setting a first operation time for performing microwave sterilization on the aquatic product according to the microwave penetration depth, and setting a second operation time for performing water bath sterilization on the aquatic product according to the equivalent sterilization time; taking the first operation time, the second operation time, the preset microwave characteristic, the preset sterilization environment pressure and the preset water ba