Frozen meat thawing device and thawing method thereof

Abstract

The invention relates to a frozen meat thawing device and a thawing method thereof. The frozen meat thawing device comprises an underframe, a box body, a refrigerating unit, a heating device, a humidifying device and a temperature controller, wherein the box body is arranged on the underframe; a thawing chamber is arranged in the box body; the refrigerating unit and the humidifying device are arranged in an equipment chamber above a head wind plate on the top of the thawing chamber; the heating device is arranged in the box body; the refrigerating unit, the heating device and the humidifying device are all electrically connected to the temperature controller; the thawing chamber is further provided with a plurality of thawing object surface temperature sensors and thawing object center temperature sensors; the thawing object surface temperature sensors and the thawing object center temperature sensors are arranged in the thawing chamber and are electrically connected to the temperaturecontroller, and are respectively used for detecting the temperature of the surface and the temperature of the center of a thawing object. The frozen meat thawing device has the advantages of convenient operation and management, fast thawing speed and no influence on meat quality.

Description

technical field [0001] The invention relates to the technical field of frozen meat mitigation, in particular to a frozen meat mitigation device and a mitigation method thereof. Background technique [0002] my country is a major meat producer in the world. Most meat is stored in frozen storage, which can significantly prolong the shelf life of livestock and poultry meat. Frozen meat is also the main product form of meat product import and export trade and regional circulation. Frozen meat thawing is the primary technological process for meat consumption and meat product processing, which directly affects the sensory quality and processing quality of meat. Therefore, thawing of frozen meat is crucial in meat processing. [0003] At present, the commonly used thawing methods in livestock and poultry slaughtering and processing enterprises in my country include natural thawing method and thawing method. Natural thawing in air is the most widely used method in production at pr...

AI Technical Summary

Problems solved by technology

The water thawing method generally builds a thawing pool in the existing space. The pool is filled with circulating or stagnant water. The speed is faster than the air thawing method, but it is easy to cause the loss of nutrients and make the flesh pale. The thawing pool occupies a large area and the number of thawing is limited.

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