Tilapia living body fishy smell removing method and equipment

Abstract

The invention relates to the technical field of tilapia processing, in particular to a tilapia living body fishy smell removing method and equipment. The method comprises the following steps: 1) electric shock treatment of fresh tilapia; 2) tilapia flushing; (3) bloodletting and viscera removing and gill removing, (4) washing again, (5) tilapia soaking in a fishy smell removing solution, (6) vacuumizing, (7) water draining and ozone treatment. The method reduces the fishy smell of the tilapia through bloodletting, and fishy smell removing soaking is conducted to remove or hide the fishy smell,in order to improve palatability; and the vacuumizing can improve fishy smell removing effect.

Description

technical field

[0001] The invention relates to the technical field of tilapia processing, in particular to a method and equipment for removing fishy smell from living tilapia. Background technique

[0002] Tilapia produced in fish ponds with poorer water quality has a strong muddy smell on the surface, so this type of tilapia is not suitable for making steamed, stir-fried dishes, etc., and some restaurants even scrape off the whole body fish Skin and fish scales to achieve the purpose of fishy smell. Although the above method can remove the muddy smell on fish skin and fish scales, it is known that if steamed fish does not have fish skin, its appearance will be greatly reduced, and it does not have the special taste and chewiness of fish skin. The taste is also difficult to guarantee. Contents of the invention

[0003] Aiming at the deficiencies of the prior art, the invention provides a method and equipment for removing fishy smell from living tilapia, which has the ef...

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