Device for cold storage and fresh keeping of aquatic products on ship

Abstract

The invention discloses a device for cold storage and fresh keeping of aquatic products on a ship. The device structurally comprises a steel pipeline, a steel barrel, a size classification device, a side plate, a control panel, a power cord, a protruding block, a base, a bottom plate, a key hole, a handle, an opening-closing door and a plug pin; and the steel barrel is welded to the center of theupper surface of the size classification device, the left end of the steel pipeline is welded to the upper surface of the steel barrel, the side plate is embedded on the left surface of the size classification device, the control panel is fixed to the left end of the obverse side of the size classification device through a screw, and the upper end of the power cord is connected to the lower end ofthe control panel in a glued mode. According to the device for cold storage and fresh keeping of the aquatic products on the ship, by arranging the size classification device, when fishes are just salvaged, the fishes with the different sizes are separated through a classifying plate and fish falling openings and stored in different cold boxes correspondingly, rubber heads can prevent the fishesfrom being damaged in the pushing process, thus the fishes are classified quickly, the fishes are refrigerated before not dehydration and death and are kept in a quite fresh state, and later transportation and selling of the fishes are facilitated.

Description

technical field [0001] The invention relates to a device for cold storage and fresh keeping of aquatic products on board, which belongs to the field of cold storage and fresh keeping. Background technique [0002] The main function of the refrigerator is to ensure the freshness of the refrigerated food. Therefore, the effect of preservation is an important basis for purchasing. According to scientific analysis, in order to keep the food fresh, on the one hand, the inside of the refrigerator needs to have a constant temperature and strong "freezing power". On the other hand, it is necessary to keep the air purification and freshness in the refrigerator. When the current public equipment is used, it is necessary to classify the size of the fish when they are first salvaged, so as to facilitate the later pick-up and sale. However, the number of fish is too large. For a long time, manual classification is slow, and the classification time is too long, which will cause the fish t...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a device for cold storage and preservation of aquatic products on board, so as to solve the problem that when the common equipment of the current technology is in use, it is necessary to classify the size of the fish when they are just salvaged. It is convenient for later pick-up and sales, but when there are too many fish, manual classification is slow, and the classification time is too long, which will cause the fish to dehydrate and die, and cannot refrigerate and keep the fish fresh in time, which will affect the seasonal price of fish and indirectly affect the economic benefits.

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