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Low-temperature and differential-pressure puffed scorpion and preparation method thereof

A pressure difference and low temperature technology, applied in the field of low temperature pressure difference puffed scorpion and its preparation, can solve the problem of destroying active skin ingredients, achieve the effect of easy packaging, convenient carrying and eating, and improve health care or medicinal value

Inactive Publication Date: 2014-02-05
SHANDONG AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that heating with boiling water destroys the active skin ingredients

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment

[0029] Take selected scorpions as raw materials, and prepare puffed scorpions according to the following steps.

[0030] Production steps: raw material selection, cleaning, pre-drying, wet equalization, low-temperature differential pressure puffing and drying, cooling, grading, and packaging; the specific methods are as follows:

[0031] 1. Raw material selection and cleaning: select a scorpion that is about the same size, wash it with clean water, and remove the dirt on the surface of the raw material.

[0032] 2. Pre-drying: Dry the raw material scorpion processed in step 1 by vacuum drying, microwave drying or electric heating constant temperature blast drying until the water content is 16%.

[0033] 3. Humidity equalization: store the pre-dried raw material scorpion in step 2 in a fresh-keeping bag, and keep the humidity equal for 1 to 3 days at a constant temperature of 20°C to 25°C.

[0034] 4. Low temperature differential pressure puffing and drying

[0035] Technolog...

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PUM

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Abstract

The invention provides a low-temperature and differential-pressure puffed scorpion and a preparation method thereof. The preparation method comprises the steps of placing a raw material scorpion into a puffing pot, heating the puffing pot and increasing the pressure, and then, cooling the puffing pot and reducing the pressure to obtain the puffed scorpion. The puffed scorpion prepared by the invention has the water content of about 3% and is full in whole and crisp in taste. By using the preparation method, some heat-labile substances such as bioactive peptides, enzymes and other substances in a scorpion can be reserved to a relatively great extent, and the healthcare or medicinal values of the puffed scorpion are increased.

Description

(1) Technical field [0001] The invention relates to a low-temperature pressure-difference puffed scorpion and a preparation method thereof. (2) Background technology [0002] Full scorpion, has another name called pincer scorpion, whole worm, scorpion, Poria back worm. It belongs to Arthropoda, Arachricla, and Scorpionida. There are about 800 species of scorpions in the world, and there are 15 species recorded in my country, such as East Asian scorpion, spot scorpion, Tibetan scorpion, Liaoker scorpion, etc. Spotted scorpions are mainly distributed in Taiwan Province; Tibetan scorpions are distributed in Tibet and western Sichuan; Liaoker scorpions are distributed in central provinces and Taiwan Province; buthus martensii Karsch, also known as Buthus martensii Karsch, is commonly used as medicine. It belongs to the scorpion order Buthidae. It is the most widely distributed in my country, and it is distributed in Hebei, Henan, Shandong, Shanxi, Shaanxi, Anhui and other pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A23P1/14A23L33/00A23P30/36
CPCA23L33/00A23P30/32A23V2002/00A23V2300/10
Inventor 李大鹏曲艺
Owner SHANDONG AGRICULTURAL UNIVERSITY
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