Intelligent food sample reserving cabinet

Abstract

The invention discloses an intelligent food sample reserving cabinet, relates to the technical field of food safety, and solves the technical problem that the cold storage effect is poor due to the fact that the surface areas of different sample reserving foods are different, but the spraying directions and the spraying speeds of internal cold air valve spraying openings are consistent. The method comprises the following steps: extracting a picture of a reserved sample, matching the picture with a Sudoku, checking the coincident area of the picture and the Sudoku, extracting edge center points of a coincident area region, processing multiple groups of center points to obtain corresponding cross points and coordinate values, and acquiring the weight of the reserved sample. Different cold air injection rates are adopted for reserved samples of different weights, the angle of the spray head is changed through the coordinate value and the control end, the reserved samples are completely covered with the injection angle of the spray head, and therefore the good injection effect is achieved, the surfaces of the reserved samples can be subjected to cold air injection, and the refrigeration effect of the reserved samples is improved.

Description

technical field [0001] The invention belongs to the technical field of food safety technology, in particular to an intelligent food sample storage cabinet. Background technique [0002] The intelligent food sample storage cabinet, also known as sample storage refrigerator equipment, has 12 independent warehouse doors, adopts edge computing face recognition technology, electronic sensing technology, infrared recognition, intelligent sensing, information transmission 485, 233, etc., and applies the Internet and things Networking technology, all data is connected with the system background, and a unique, accurate, non-tamperable and traceable record information electronic ledger is generated. [0003] Existing smart food sample storage cabinets such as Figure 7 As shown, when processing reserved food samples, because the surface area of ​​different reserved foods is different, but the injection direction and injection rate of the injection port of the internal cold air valve a...

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to at least solve one of the technical problems existing in the prior art; for this reason, the present invention proposes an intelligent food sample retention cabinet, which is used to solve the problem that the surface area of ​​different sample foods is different, but the internal cold air valve injection port The injection direction and injection rate are consistent, resulting in a technical problem of poor refrigeration effect

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