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Tilapia living body fishy smell removing method and equipment

A tilapia and living body technology, applied in fish cleaning/descaler, poultry/fish slaughter/stunning, food science, etc., can solve the problem of difficulty in guaranteeing the taste, lower appearance of steamed fish, no special taste of fish skin and Improve palatability and improve the effect

Inactive Publication Date: 2019-06-11
HAINAN JIADEXIN FOOD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

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

Method used

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  • Tilapia living body fishy smell removing method and equipment
  • Tilapia living body fishy smell removing method and equipment

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Embodiment Construction

[0031] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0032] Such as Figure 1-2 Shown, a kind of tilapia living body deodorization method, it comprises the following steps:

[0033] 1) by corona fresh tilapia;

[0034] 2) washing the tilapia;

[0035] 3) Bloodletting to remove viscera and gills;

[0036] 4) Rinse again;

[0037] 5) Soak the tilapia in the deodorizing liquid;

[0038] 6) Vacuuming;

[0039] 7) Ozone treatment after controlling the moisture.

[0040] Concrete, in described step 1), adopt electric fish machine, electric fish machine parameter is as follows:

[0041] 1000W generator, wound with a bar-shaped iron core, the size of the bar-shaped silicon steel sheet iron core is: 25 cm long, 8 cm x 8 cm cross-sectional area, 700 turns of 1.2 mm thick wire for N1, and 1 mm thick wire for N2 Winding 300 turns, the transformer should be insulated layer by layer when winding, the cont...

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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...

Claims

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Application Information

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IPC IPC(8): A23L5/20A22B3/08A22C25/02
Inventor 陆田孙忠义徐金鋐余淼廖保斐邢孔慧唐彩珍杨天龙夏秋升
Owner HAINAN JIADEXIN FOOD CO LTD
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