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Balanced temperature return intelligent unfreezing method and system for low-temperature frozen food

A frozen food and low-temperature freezing technology, applied in the field of data analysis, can solve problems such as inaccurate temperature and time control, poor thawing effect, and affecting food quality, so as to achieve the effect of maintaining food quality

Active Publication Date: 2022-04-19
SHENZHEN ALLIED AQUATIC PROD DEV LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of this application is to provide a method and system for intelligent thawing of low-temperature frozen food with balanced return temperature, which is used to solve the problem that the thawing of frozen products in the prior art mainly depends on manual experience, and the inaccurate temperature and time control makes the thawing effect poor and affect Technical issues of food quality

Method used

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  • Balanced temperature return intelligent unfreezing method and system for low-temperature frozen food
  • Balanced temperature return intelligent unfreezing method and system for low-temperature frozen food
  • Balanced temperature return intelligent unfreezing method and system for low-temperature frozen food

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Embodiment 1

[0034] Please refer to the attached figure 1 , the embodiment of the present application provides an intelligent thawing method for low-temperature frozen food balanced temperature return, the method comprising:

[0035] Specifically, the intelligent thawing method for balanced temperature return of low-temperature frozen food provided by this application can be applied to smart appliances such as microwave ovens, ovens, and refrigerators. Carry out automatic identification and control processing.

[0036] Step S100: collecting frozen food thawing data to build a historical database;

[0037]Further, the collection of frozen food thawing data to construct a historical database includes: determining the category of frozen food, and obtaining big data thawing data through big data based on the type of frozen food; sequentially acquiring big data thawing data of all frozen foods, using all Big data thaws data, extracts data parameter information, and the data parameter informat...

Embodiment 2

[0060] Based on the same inventive concept as the intelligent thawing method for balanced temperature recovery of low-temperature frozen food in the foregoing embodiments, the present invention also provides a system for intelligent thawing of low-temperature frozen food with balanced temperature recovery. Please refer to the attached figure 2 , the system includes:

[0061] The first construction unit 11, the first construction unit 11 is used to collect frozen food thawing data and construct a historical database;

[0062] A first obtaining unit 12, the first obtaining unit 12 is configured to filter from the historical database according to the filtering conditions to obtain a matching data set;

[0063] A first determining unit 13, configured to perform data labeling based on the data information in the matching data set, and determine the labeling data set;

[0064] A second obtaining unit 14, the second obtaining unit 14 is configured to use the matching data set and t...

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Abstract

The invention discloses a low-temperature frozen food balanced temperature return intelligent unfreezing method and system, and the method comprises the steps: carrying out the screening from a historical database according to a screening condition, and obtaining a matched data set; performing data annotation based on data information in the matched data set, and determining an annotated data set; performing model training by utilizing the matched data set and the labeled data set to obtain a temperature gradient selection model; obtaining to-be-unfrozen food information, and inputting the to-be-unfrozen food information into the temperature gradient selection model; and setting a temperature control strategy by using the temperature gradient output result, and carrying out gradient thawing on the to-be-thawed food according to the temperature control strategy. The technical problems that in the prior art, thawing of frozen products mainly depends on artificial experience, and the temperature and time control is not accurate, so that the thawing effect is poor, and the food quality is affected are solved. The technical effects of balancing the temperature return effect and keeping the food quality according to the characteristics of the unfrozen food and the strategy formulation of gradient temperature control are achieved.

Description

technical field [0001] The present application relates to the technical field of data analysis, in particular to a method and system for intelligent thawing of low-temperature frozen food with balanced temperature recovery. Background technique [0002] With the development of the economy, people's living standards are improved, the pace of life and work is accelerated, the living materials are abundant and the requirements of the rhythm of life, frozen products develop and rise accordingly, because frozen food is easy to preserve, it is widely used in meat, poultry, aquatic products, dairy products Production, transportation and storage of perishable foods such as , eggs, vegetables and fruits; nutrition, convenience, hygiene, economy, and large market demand. Frozen products have a certain impact on the quality and taste of the product. They need to be thawed before use. How to maximize the quality of frozen products requires effective control of the freezing time, tempera...

Claims

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Application Information

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IPC IPC(8): G06F30/27G06K9/62G06F119/02
CPCG06F30/27G06F2119/02G06F18/214
Inventor 林日志王欣语谢兴中周秋树
Owner SHENZHEN ALLIED AQUATIC PROD DEV LTD
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