Special cold chain box capable of evenly cooling objects

Abstract

The invention discloses a special cold chain box capable of evenly cooling objects. The special cold chain box comprises a box body, and grooves are formed in the periphery of the bottom of the box body. The top ends of inner cavities of the grooves are fixedly connected with electric telescopic rods, and rollers are movably mounted at the bottoms of the electric telescopic rods. The lower end ofan inner cavity of the box body is fixedly connected with a separation plate, and a pressure sensor and a temperature sensor are sequentially embedded into the right end of the top of the separation plate from left to right. The left end of the bottom of the inner cavity of the box body is fixedly connected with a storage battery, and a vacuum pump is fixedly mounted at the right end of the bottomof an inner cavity of the box body. The air inlet end of the vacuum pump communicates with the middle end of the top of the separation plate through a pipeline. According to the special cold chain box body, the periphery of the inner cavity of the box body is fixedly connected with refrigerating plates, the refrigerating plates are connected through heat conducting plates, and the need for evenlycooling the interior of the box body can be met. The problem that an existing cold chain box cannot evenly cool the interior of the box body, and consequently the object storage time is shortened issolved.

Description

technical field [0001] The invention relates to the technical field of seafood transportation, in particular to a cold chain special box capable of uniformly cooling objects. Background technique [0002] Seafood, also known as seafood, refers to dishes made from marine animals, including fish, shrimp, shellfish, etc. Although marine organisms such as kelp are often cooked as food, seafood is mainly made of animals. Cheng's cuisine is the main one. In a narrow sense, only fresh seafood can be called seafood. The classification of seafood is: live seafood, frozen seafood. The definition of seafood can basically be regarded as such, as long as it is an edible animal or plant raw material produced in the sea. For seafood, among them, shellfish (clams, scallops, etc.) and arthropods (shrimp, crab, etc.) contain relatively high purines, and seafood needs cold chain transportation during transportation. [0003] Cold chain transportation refers to the transportation in which the...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cold chain special box that can uniformly cool objects, which has the advantage of evenly cooling objects, and solves the problem that the existing cold chain boxes cannot achieve uniform cooling inside the box , reducing the problem of object storage time

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