Cherry express whole course cold chain process

Abstract

The invention discloses a cherry express whole course cold chain process. The cherry express whole course cold chain process comprises the following steps: 1. harvesting; 2. grading, packing and pre-cooling; 3. packing, loading and transportation; 4. last kilometer transportation; and 5. receiving, acceptance and recovery. By adopting the cherry express whole course cold chain process, the workingtime of phase change materials in an incubator can be delayed by standardized pre-cooling operation, moisture assurance of absorbent materials, strict control and refrigeration transportation, so that the whole course cold chain of express transportation is achieved. The advantages of the cherry express whole course cold chain process are as follows: it can be ensured that extrusion damage to cherries in a package is reduced, a high humidity and dew-free environment in the package can be provided; not only can the field pre-cooling be provided, but also the connection between field pre-cooling equipment and a refrigerated transport vehicle can be provided; and at the same time, the working time of the phase change materials in the transported package can be postponed to the last kilometerperiod, so that the express whole course cold chain is achieved.

Description

technical field [0001] The invention relates to a cold chain transportation process, in particular to a whole-process cold chain process for cherry express delivery. Background technique [0002] As we all know, the sales of cherries are mainly based on e-commerce and local sales, and the channels for transporting cherries to other places are mainly refrigerated transportation. Fruit farmers or consumers pick them and put them in foam incubators. In the compartment, put ice bags, seal and place in a cool shade shed, wait until the transport volume reaches the capacity of the transport vehicle, load it to the distribution center, distribute it to a refrigerated vehicle, and transport it to the destination. In the whole process, there is no selection of harvesting time, no grading of fruit, no pre-cooling, and no optimization of the packaging process. After the cherries arrive at the destination, there will be a certain degree of freshness loss, and some even rot. The cold ch...

AI Technical Summary

Problems solved by technology

In the whole process, there is no selection of harvesting time, no grading of fruit, no pre-cooling, and no optimization of the packaging process. After the cherries arrive at the destination, there will be a certain degree of freshness loss, and some even rot. The cold chain transportation process integrating picking, packaging, packing and transportation is imperative

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