Introduction of fish processing by fish killing production line

2023-03-03

Freshwater fishery in the world has developed rapidly, accounting for 35~45% of the total fishery output. In the past 10 years, freshwater fish processing in various countries has made great progress, and many comprehensive utilization products of freshwater fish have been developed, with the output and output value increasing year by year. The developed products include frozen products, pickled products, animal protein feed and other types, of which frozen products are the largest proportion of processed products in aquatic products. At present, with the continuous introduction of various technologies and the maturity of various methods, the research of freshwater fish processing technology has become more in-depth, and the development of processing technology has realized the transformation from output to quality of processed products.
For fish processing, the important equipment is naturally the fish killing production line, which can greatly improve production efficiency and save labor costs.
The combination of the fish killing production line needs to be designed according to the size of the fish frequently processed by the enterprise, because different fish species can be different in size.
Some fish, such as eels, have no scales, and their bodies are slender. If these fish need to be equipped with fish killing production lines, professional engineers need to make customized designs.
Later, some enterprises will make smoked fish products, but the shelf life is short and the meat quality is poor; For example, in order to obtain a product with good meat quality, it takes a long time to smoke, which not only makes the process longer, but also increases the production cost. The meat quality also has a strong smoke smell because of smoking for too long. Therefore, there is an urgent need for a fresh water fish processing method with long shelf life and delicious meat.

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