A special fresh-keeping packaging bag for live fish transporting small blue sharks

Abstract

The invention discloses a special fresh-keeping packaging bag for live fish transporting small blue sharks, and relates to the technical field of live fish transport. The special fresh-keeping packaging bag for transporting small blue sharks for live fish includes a bag body. The right side of the bag body is provided with an opening whose length is shorter than its own height, and the middle part of the top of the bag body is fixedly connected with a handle. The right side of the bag body The opening is provided with a sealing mechanism, and the top of the bag body is fixedly connected with a number of self-running heat dissipation mechanisms distributed equidistantly in a row, and the sealing mechanism includes convex strips and concave grooves. The special fresh-keeping packaging bag for transporting small blue sharks for live fish uses the combination of the sealing mechanism and the self-operating heat dissipation mechanism. Due to the turbulence, the bag body breaks and leaks, and at the same time, the operation of the self-operating heat dissipation mechanism can effectively communicate the air in the bag with the outside air.

Description

technical field [0001] The invention relates to the technical field of live fish transportation, in particular to a special fresh-keeping packaging bag for live fish transportation of small blue sharks. Background technique [0002] With the gradual improvement of people's living standards, the supply and demand of seafood has also increased, and marine fishes rich in nutrition have been favored by people, and small sharks are also edible objects in coastal cities. Small blue shark, also known as small blue shark, is a kind of fish that belongs to non-protected animals and can be eaten. Small blue shark is the young of blue shark. It is easy to catch in the offshore area before adulthood. The small blue shark weighs 1 to 3 catties The meat quality and nutritional value are the highest when the shark is at the peak. The meat quality of the small blue shark contains a kind of niacin. Niacin can be converted into male testosterone and other hormones through tryptophan, which has...

AI Technical Summary

Problems solved by technology

The live fish packaging bags currently used are basically filled with fish and water into the bag and then sealed with a sealing machine. This packaging method is difficult to operate when used for small blue sharks, which are relatively long And it is active by nature, and the stimulation to it during the packaging process can easily lead to the violent movement of the small blue shark, which will affect the operation of sealing with a sealing machine. At the same time, the temperature of the water in the packaging bag is greatly affected by the external environment during transportation. In hot summer, direct sunlight and rising ambient temperature can easily lead to the death of small blue sharks in the packaging bag

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