Portable refrigerated storage and transportation box

Abstract

A portable refrigerated storage and transportation box is composed of a box body, a box cover, a box belt, a semiconductor refrigeration chip, magnets, a gas filling device and a power socket. A water tank made of a metal material is arranged in the middle of the box body. A gas guide pipe is arranged on the portion, on the rear portion of the left side of the water tank, of the box body. The gas filling device is mounted on an open hole which is provided with an inner thread and located on the portion, on the front portion of the left side of the water tank, of the box body. The semiconductor refrigeration chip is mounted on the portion, at the lower end of the water tank, of the box body. The power socket is mounted on an open hole in the rear end of the left side of the lower portion of the box body. The left side and the right side of the lower portion of the box body are each provided with an opening. The lower end of the rear portion of the box cover is mounted at the upper end of the rear portion of the box body through two hinges. One magnet is mounted at the lower end of the front portion of the box cover, the other magnet is mounted at the upper end of the front portion of the box body, and the box belt is mounted on the upper portions of the left side and the right side of the box body. By the adoption of the portable refrigerated storage and transportation box, the semiconductor refrigeration chip is powered and refrigerated through a storage battery in an automobile, the manner of butagas evaporation, heating and refrigeration is adopted, the low temperature is provided in the whole transportation process of cultures and microorganism samples, and the good protection function on the cultures and the microculture samples is achieved.

Description

technical field [0001] The invention relates to the field of storage boxes, in particular to a storage box that can be easily carried. When transporting strains and microbial culture samples, the power output from the cigarette lighter socket inside the car can be used to supply power to the semiconductor refrigerating sheet, and the semiconductor refrigerating sheet generates low temperature for the box. The bacteria and microbial culture samples inside the body provide a low-temperature environment, and it can also use the heat absorption effect generated by the evaporation of the butane gas in the filling lighter to keep the inside of the box at a low temperature during walking, so that the bacteria and microbial culture samples will not be transported. Portable refrigerated storage and transport boxes damaged by high temperatures. Background technique [0002] Bacteria and microbial culture samples need to be stored at low temperature during transportation. If the temper...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the existing equipment, there is no transfer box that can effectively maintain the low temperature during the transfer and keep the bacteria and microbial culture samples alive. During the transfer, the temperature rise will cause the bacteria and microbial culture samples to deteriorate or even die. As a result of the disadvantages of economic loss, the present invention provides a portable method that can be easily carried. When transporting bacteria and microorganism culture samples, the power supply output from the cigarette lighter socket inside ...

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