Refrigeration house temperature change-based frozen article quality analysis method and device

Abstract

The invention provides a refrigeration house temperature change-based frozen article quality analysis method and device. The method comprises the steps of: obtaining refrigeration house use data and refrigeration house frozen article information after the temperature change of the refrigeration house, obtaining unfreezing data corresponding to the frozen article in the refrigeration house according to the frozen article information in the refrigeration house, and analyzing the quality of the frozen article in the refrigeration house according to the unfreezing data and the refrigeration houseuse data to obtain a quality analysis result of the corresponding frozen article in the refrigeration house. According to the refrigeration house temperature change-based frozen article quality analysis method and device, through the unfreezing data of frozen articles in the refrigeration house and refrigeration house use data after the temperature of the refrigeration house is changed, analyzingis carried out to obtain a quality analysis result of the frozen article in the refrigeration house, which is used for determining the influence degree of the frozen article in the refrigeration house, so that a worker can clearly determine a treatment mode of the frozen article in the refrigeration house and avoid straw rate and tiger treatment on the frozen article in the refrigeration house.

Description

technical field [0001] The present application relates to the technical field of cold storage, in particular, to a method and device for analyzing the quality of frozen goods based on the temperature change of the cold storage. Background technique [0002] Cold storage is a device that can store food, liquids, chemicals, medicines, vaccines, scientific experiments and other items at constant temperature and humidity. During the use of the cold storage, the temperature of the cold storage sometimes fluctuates greatly. For example, the temperature of the cold storage fluctuates up and down or continues to rise. Usually, the reasons for the large fluctuations in the temperature of the cold storage include damage to the refrigeration compressor of the cold storage, condensation Excessive dirt in the device and insufficient liquid supply to the evaporator, etc. [0003] During the storage of cold storage items, if the temperature of the cold storage fluctuates sharply, the prop...

AI Technical Summary

Problems solved by technology

At present, in the case that the properties and quality of cold storage items may be affected due to large fluctuations in the temperature of the cold storage, since it is difficult to determine the degree of impact on the cold storage items, most of the processing methods are to uniformly process the cold storage items, for example, to destroy them uniformly Or sell at a unified price reduction, but this processing method is too hasty and sloppy. This processing method also destroys or sells at a reduced price the items that are very weakly affected, which is likely to cause waste of items and waste of labor costs, etc.

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