Combined type mechanized processing production process of frozen minced fillet

Abstract

The invention relates to a combined type mechanized processing production process of frozen minced fillet, which comprises a No.1 module, a No.2 module, a No.3 module, a No.4 module, a No.5 module and a No.6 module, wherein the No.1 module removes fish head, viscera and fish scale of a raw material fish by utilizing a continuous transmission operation platform; the blood and the mucus on a fish body / fillet are washed and removed by a fish washing machine; the No.2 module separates fish meat, fish bones and fish skin by a meat collecting machine and respectively outputs the fish meat, the fishbones and the fish skin; the No.3 module rinses the minced fish meat by a rinsing groove, leaches rinsing water and further washes the minced fish meat by spraying water curtain; the No.4 module removes the water in the minced fish meat / minced fillet by a dewatering machine; the No.5 module respectively removes fish tendon, thin fish skin and the fish bones from the fish meat by a fine filter; the No.6 module chops (stirs) the minced fish meat by a chopping and stirring machine, after the minced fish meat is mixed and emulsified with additive, the mixture is filled, molded, packaged and weighed by the No.6 module. The processing process has the advantages of combined type, adjustability, convenient mechanized production, and the like.

Description

technical field [0001] The invention relates to a processing and production process of surimi, in particular to a mechanized processing and production process of frozen surimi. Background technique [0002] For a long time, the processing of frozen surimi has always used pollock, mackerel and other fish as the main raw materials. The main process of a typical cod frozen surimi includes three steps (i.e. removing the head, removing the scales, and removing the internal organs), picking the meat, and rinsing. , dehydration, fine filtration and so on. [0003] However, with the depletion of marine fish resources and the rising price of raw fish, the problem of raw materials has become a bottleneck for the development of frozen surimi and surimi products. At the same time, a considerable number of low-value small seawater fish are caught every year in China. Due to the large differences in the characteristics of fish meat tissue and individual size from the widely used raw fish...

AI Technical Summary

Problems solved by technology

[0003] However, with the depletion of marine fish resources and the rising price of raw fish, the problem of raw materials has become a bottleneck for the development of frozen surimi and surimi products

At the same time, a considerable number of low-value small seawater fish are caught every year in China. Due to the large differences in the characteristics of fish meat tissue and individual size from the widely used raw fish species, the existing frozen surimi processing technology is not suitable for processing these small fish. Miscellaneous fish, such as dehydration and fine filtration, some need to be dehydrated first and then squeezed to fine filter, and some need to be centrifuged and fine filtered before dehydration, otherwise the quality of the processed frozen surimi cannot be guaranteed

[0004] At present, the process of processing these small miscellaneous fish into frozen surimi is incomplete, especially the lack of mechanized processing supporting technology. Some species have no processing technology, and often can only be processed by several stand-alone equipment and a large number of manual operations. , more operators are needed, and the degree of mechanization of production is low

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