Industrial processing and sterilizing method for crab paste

A factory-based and sterilized technology, applied in bivalves processing, preservation of meat/fish through radiation/electrical treatment, preservation of meat/fish through freezing/cooling, etc., can solve the problem of low yield and economic benefit, nitrite Problems such as excessive content

Inactive Publication Date: 2009-07-15
宁波市兴洋水产食品有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is: to overcome the defects of the total number of colonies, excessive nitrite content and low yield and economic benefit caused by the current manual processing method of crab paste, reform the processing method of crab paste, and implement factory production , and irradiated to sterilize it, so that crab paste becomes a safe and safe food that everyone loves

Method used

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Examples

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Embodiment

[0017] Embodiment: manually select the crab body to be clean, the crab navel protrudes and is reddish, and there are pastes on both sides of the crab when looking up, the crab navel is naturally red in flesh, no granular yellow flowing substance, and the crab shell surface is white and fresh. 100 kg of wild swimming crabs, except water shell crabs, black mouth crabs, oil crabs and crabs that have deteriorated after mechanical damage. Open the umbilical cover of the crab before cleaning, squeeze out the crab feces at the navel end, put it on the cleaning machine with bristle or soft nylon rolling brush, and rinse and rinse repeatedly with flowing fresh water. Manually re-wash the parts, mouth, navel, crab cover edge and large claws. Then open the crab shell cover, and remove the floating gills and navel with a stainless steel knife. Drain the crab body after the above dismemberment treatment, put it into a stainless steel crusher with a guillotine for crushing, the largest blo...

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PUM

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Abstract

The invention discloses a factory processing and sterilization method of crab paste, which includes the processing method of seasoning added with tea polyphenols and irradiation sterilization, and the processed crab paste is loaded into quantitative soft-package plastic cups , sealed with a plastic film, sterilized by r-ray radiation produced by the isotope cobalt 60, and then stored in a cold storage below -6°C. The processing steps must go through: material selection, cleaning, cleaning, crushing, batching, cupping, and extinguishing Bacteria, storage process. The processing and sterilizing method of the present invention is characterized by adding tea polyphenols and irradiating sterilization in the tune. Because crab paste is a pickled food, it cannot be sterilized by high temperature or soaked in other disinfectants. It is the best solution to sterilize with r-ray radiation produced by isotope cobalt 60. Simultaneously, the present invention adopts non-toxic transparent plastic flexible packaging, the first purpose of which is that it is convenient to carry and open the bottle for eating, and the second is that the color of the bottle body will not turn black and dark like a glass bottle after irradiation sterilization, thus not affecting the appearance .

Description

technical field [0001] The invention relates to the technical field of industrial processing of aquatic products, in particular to an industrial processing and sterilization method of edible crab paste. Background technique [0002] Crab paste is known as a "hammer pressing rice" among the residents in the coastal areas of eastern Zhejiang in my country, which means that if there are crab paste for three meals a day, the speed and amount of eating will be like being "knocked" by a hammer. The so-called crab paste here is exactly the pasty food that is researched with Portunus crab. It is delicious and nutritious, and is very popular among people. But for a long time, this kind of food is usually made at home or in handicraft workshops. The processing method is very simple: chop the washed swimming crab into a paste with a kitchen knife, then mix it with salt and put it in a pot, and it can be eaten in a few days . Therefore no matter its processing quality, packing, hygien...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L1/33A22C29/04A23B4/06A23B4/015A23L17/40
Inventor 杨全龙杨全明
Owner 宁波市兴洋水产食品有限公司
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