Meat food preservation device during cold-chain logistics

Abstract

The invention relates to a meat food preservation device during cold-chain logistics. The meat food preservation device during cold-chain logistics comprises a vehicle body and a refrigeration container. The refrigeration container is fixedly installed on the vehicle body; a tank is fixedly installed in the middle of the bottom part in the refrigeration container; the top part of the tank is opened; rectangular holes are symmetrically formed in the front side face and the back side face of the tank; rectangular plates are arranged in the rectangular holes; the upper ends of the rectangular plates are matched with the top parts in the corresponding rectangular holes in a contacting way; the lower ends of the rectangular plates are matched with the bottom parts in the corresponding rectangular holes in a contacting way; the right end of each rectangular plate is fixedly connected with the right side in the corresponding rectangular hole through a first electric telescopic rod; and each rectangular plate can move back and forth along a length direction of the corresponding rectangular hole. Through a simple mechanical design, the meat food preservation device during cold-chain logistics provided by the invention can be used for automatically simply packing preservative films on meat food, and workers only need to simply treat two non-tightly packed end parts of the simply packed meat food, so that being assisted by the meat food preservation device provided by the invention, the workers can effectively improve preservative film packing speed for the meat food, and a preservative film packing part can move along with the vehicle body.

Description

technical field [0001] The invention belongs to the field of logistics, in particular to a cold-chain logistics fresh-keeping device for meat food. Background technique [0002] 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. During the transportation process, most of them use refrigerated trucks for transportation. However, most traditional refrigerated trucks use air coolers for cooling. The air coolers cause excessive air flow, which easily takes away the moisture in meat products, making it difficult to keep moisture, weight and freshness. , Wrapping fresh meat with plastic wrap can reduce the loss of water. However, wrapping fresh meat manually is inefficient and not hygienic. Some small meat processing factories do not have automatic packag...

AI Technical Summary

Problems solved by technology

During the transportation process, most of them use refrigerated trucks for transportation. However, most traditional refrigerated trucks use air coolers for cooling. The air coolers cause excessive air flow, which easily takes away the moisture in meat products, making it difficult to keep moisture, weight and freshness. , Wrapping fresh meat with plastic wrap can reduce the loss of water. However, wrapping fresh meat manually is inefficient and not hygienic. Some small meat processing factories do not have automatic packaging devices for plastic wrap, so it is difficult to guarantee the quality of meat products. Fresh-keeping in logistics and transportation, so it is necessary to design a cold-chain logistics device for meat food with a fresh-keeping thin automatic wrapping device with a simple structure

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