Thawing unit used for frozen squid tentacles and thawing method applying thawing unit

Abstract

The invention relates to a thawing unit used for frozen squid tentacles. The thawing unit comprises a thawing tank and an overflow pipe, and also comprises a water inlet system and an air blowing system which are arranged on the thawing tank; the water inlet system comprises a water inlet pipe, a water spray pipe and water spray holes formed in the water spray pipe; the air blowing system comprises an air inlet pipe, air blowing pipes and air blowing holes formed in the air blowing pipes; a thawing cavity is formed in the thawing tank; the air blowing pipes and the water spray pipe are separately arranged in the thawing cavity; the overflow pipe communicates with the thawing cavity; under an operating state of the thawing unit, thawing water fed through the water spray holes of the water inlet system fills in the thawing cavity, and cleaning beads of which the diameters are 1 to 3 cm are added into the thawing water; the hole diameter of each the water spray hole and the hole diameter of each air blowing hole are separately less than the diameter of each cleaning bead. The invention also relates to a thawing method used for the frozen squid tentacles and applying the thawing unit. The thawing unit disclosed by the invention is simple in structure, and the thawing method is simple to operate, low in cost and short in thawing time; moreover, quality and processing value of the squid tentacles can be kept better, and the industrialization demand of a factory can be met.

Description

technical field [0001] The invention relates to the technical field of seafood processing, in particular to a thawing device and a thawing method for frozen squid silk. Background technique [0002] Squid is a common seafood along the coast of the East my country Sea. It has high nutritional value and is rich in protein, calcium, taurine, phosphorus, vitamin B1 and other nutrients needed by the human body. Among them, squid must be popular with many people because of its good taste. I like it. There are frozen squid silk products on the market, but the squid silk is inconvenient to clean, especially the squid silk after thawing. [0003] Traditional aquatic product processing enterprises mostly use natural thawing or spraying or pool running water to thaw frozen aquatic products. This method takes a long time to thaw and the quality of thawed products cannot be guaranteed. Microwave, steam, blasting water thawing, etc. are emerging thawing methods in recent years. During the...

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Problems solved by technology

[0002] Squid is a common seafood along the coast of the East my country Sea. It has high nutritional value and is rich in protein, calcium, taurine, phosphorus, vitamin B1 and other nutrients needed by the human body. Among them, squid must be popular with many people because of its good taste. I like it. There are frozen squid silk products on the market, but the squid silk is not convenient to clean, especially the squid silk after thawing

[0003] Traditional aquatic product processing enterprises mostly use natural thawing or spraying or pool water thawing for frozen aquatic products. This method takes a long time to thaw and the quality of thawed products cannot be guaranteed.

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