A micro freezing control method for cold chain logistics
A control method and technology of cold chain logistics, applied in the direction of household refrigeration devices, cooling fluid circulation devices, applications, etc., can solve the problems of affecting the storage and preservation effect of cold chain transported items, energy waste, and increased operation and processing costs, etc., to achieve material loading The effect of convenient and fast unloading operation, saving energy and reducing operating costs
Active Publication Date: 2022-03-29
ANHUI METTLE FOODS CO LTD
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Problems solved by technology
Due to the large variety of items transported in the cold chain, different items have different requirements for transportation and storage temperature and humidity. In the existing cold chain transportation process, different items are often stored and frozen uniformly, and cannot be flexibly adjusted in real time according to actual environmental conditions. It not only affects the storage and preservation effect of cold chain transported items, but also causes unnecessary waste of energy and increases the cost of operation and processing
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-3 , in an embodiment of the present invention, a method for controlling micro freezing of cold chain logistics, comprising the following steps:
[0029] Step 1: Use the cold chain cabinet 101 to store the items to be transported, adjust the position of the compartment plate 201 through the lifting mechanism, divide the refrigerated space in the cold chain cabinet 101 into different compartments, and adjust according to the volume and quali...
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The invention discloses a micro-freeze control method for cold chain logistics, which first stores the items to be transported through the cold chain cabinet, adjusts the position of the partition board through the lifting mechanism, and divides the refrigerated space in the cold chain cabinet into different According to the volume and quality of the items to be transported, the size of the compartment is adjusted to maximize the logistics delivery efficiency; then the cold chain cabinet is refrigerated by the refrigeration mechanism, and the air is supplied to different compartments by the blower fan. The rotation speed makes the temperature of different compartments different, forming different temperature zones. The invention provides a micro freezing control method for cold chain logistics, which divides the cold chain cabinet into different temperature zones, which is convenient for different temperature zones. Items with storage conditions are stored separately, and the temperature of different temperature zones is adjusted in real time to avoid the impact of overall unified freezing on the storage and preservation effect of items, while saving energy and reducing the operating cost of cold chain logistics.
Description
technical field [0001] The invention relates to the technical field of cold chain logistics, in particular to a microfreeze control method for cold chain logistics. Background technique [0002] In order to make the frozen preservation more complete and the preserved food to have the original flavor of the food, the food is often cryopreserved at a low temperature. With the continuous development and progress of food processing technology, quick-frozen food in various countries is under low temperature environment. [0003] Cold chain logistics generally refers to a systematic project in which refrigerated and frozen foods are always kept in a specified low temperature environment in all links of production, storage, transportation, sales, and consumption to ensure food quality and reduce food loss. It was established with the advancement of science and technology and the development of refrigeration technology. It is a low-temperature logistics process based on refrigerati...
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IPC IPC(8): F25D13/06F25D17/06F25D23/06F25D29/00A23L3/36
CPCF25D13/06F25D17/06F25D29/00F25D23/06A23L3/36
Inventor 韩雷傅翠微
Owner ANHUI METTLE FOODS CO LTD