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Method for processing mucus of pacific abalone

A processing method and technology for wrinkled abalone, which are applied in the field of processing black mucus of wrinkled abalone, can solve problems such as hidden safety hazards and failed food inspection, and achieve the effects of short processing time and improved processing efficiency.

Inactive Publication Date: 2019-03-29
威海长青海洋科技股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there are certain safety hazards in cleaning with ultrasonic wave coupled with ozone water, especially for the cleaning of edible items. There is a large amount of it, which has obvious sticky feeling, so it is necessary to make further improvements to the process method when ultrasonic cleaning is used, so as to achieve the technical purpose of completely removing the mucus on the surface of abalone meat

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A treatment method for wrinkled plate abalone mucus, which comprises the following steps:

[0018] 1) Preparation of abalone gastropod

[0019] At room temperature, use tools to remove the shell and viscera of fresh abalone, leaving the gastral part of the abalone;

[0020] 2) Ultrasonic cleaning

[0021] When the abalone is still active, quickly put the abalone into an ultrasonic cleaner equipped with a saturated sodium chloride solution for room temperature cleaning. The ultrasonic cleaning frequency is 20KHz-40KHz, and the ultrasonic power is 1.5kW-1.8kW , the time of ultrasonic cleaning is 0.5h-2h; the above specific conditions are reasonably determined according to the amount of black mucus on the abdomen of the abalone, and the specific degree of general cleaning is based on the appearance of black mucus in saturated saline;

[0022] 3) Desalination

[0023] Wash the abalone abdomen after ultrasonic cleaning with 3-5 times of water repeatedly for 3 times to rem...

Embodiment 2

[0029] Although the treatment method for abalone mucus provided in Example 1 can remove the mucus, it cannot directly separate the black mucus from the abalone’s gastropods in the ultrasonic cleaning process, and subsequent soaking and stirring are required, and the concentration of the sodium chloride solution used at the same time is too high. High, a large amount of water needs to be wasted in the subsequent desalination link and the treatment time is prolonged. To solve this problem, this embodiment further improves the treatment method provided in Example 1. The processing method provided in this embodiment includes the following steps:

[0030] 1) Preparation of abalone gastropod

[0031] At room temperature, use tools to remove the shell and viscera of fresh abalone, leaving the gastral part of the abalone;

[0032] 2) Surface treatment of abalone gastropods

[0033] Take flour and acetic acid solution to make batter, the concentration of acetic acid solution is 1-3%,...

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PUM

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Abstract

The invention provides a method for processing the black mucus of a fresh pacific abalone. According to the method, a live pacific abalone is killed, shell and inner organs are removed, then the pacific abalone is placed in an ultrasonic cleaning machine with brine to carry out ultrasonic cleaning, through ultrasonic cleaning, black mucus is separated from abdominal legs of the pacific abalone, and the efficiency of removing black mucus is improved. The provided method can effectively remove mucus on the abdominal legs of the pacific abalone, the processing does not need to be performed at a low temperature, moreover, the processing time is short, artificial washing is not needed, and time and labor are saved.

Description

technical field [0001] The invention relates to a treatment method for the black mucus of wrinkled abalone. Background technique [0002] Abalone is a rare marine edible shellfish. Its meat is tender, delicious, and rich in nutrition. It is known as the "soft gold" of the ocean. The wrinkled plate abalone produced in the Bohai Bay of my country is the largest individual among the abalones produced in China, and it is a rare aquatic product with high economic value. The feet of wrinkled abalone are particularly thick, and the muscles of the feet are quite developed, accounting for almost half of the body weight, which is the main part of food. [0003] The meat of wrinkled abalone is plump and rich in protein, amino acid and mineral elements. It can nourish yin, calm the liver, strengthen the kidney, regulate the secretion of the adrenal glands, and have the effect of regulating blood pressure in both directions. It can cure irregular menstruation, constipation and other di...

Claims

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Application Information

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IPC IPC(8): A22C29/00
CPCA22C29/021
Inventor 姜双双李永青杨晓宙丁建姿王振华张瑞玲李长青
Owner 威海长青海洋科技股份有限公司
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