Production method of additive-free cured fresh-keeping gastrodia elata

A technology with no additives and production methods, which is applied in the directions of pharmaceutical formula, food preservation, and the function of food ingredients, etc., and can solve problems such as poor fresh-keeping effect, large loss, and short storage time

Pending Publication Date: 2021-09-10
德江县绿通天麻发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many researches on direct development of fresh-keeping Gastrodia elata products in China. For example, the invention patent with application number CN201210318265.7 "Quick-frozen and fresh-keeping Gastrodia elata and its manufacturing technology" and the invention patent with application number CN20140114486.1 "A pure natural fresh-keeping Gastrodia elata Processing method", another example is the invention patent of CN201410352529.X "a fresh-keeping method for Gastrodia elata" and the invention patent application publication of CN201010236492.6 "a fresh gastrodia elata and its processing method", etc., but multi-purpose preservatives, The fresh-keeping method is used for fresh-keeping. This kind of fresh-keeping effect is poor, the loss is large, the product appearance is also poor, and the storage time is short, which cannot meet the requirements of fresh-keeping Gastrodia elata

Method used

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  • Production method of additive-free cured fresh-keeping gastrodia elata

Examples

Experimental program
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Effect test

Embodiment 1

[0026] A production method of ripening and fresh-keeping Gastrodia elata without additives, specifically comprising the following steps:

[0027] (1) Sorting: Sorting and grading the fresh Gastrodia elata excavated in Leshan, Sichuan, according to five standards of weight 50g-100g, 100-150g, 150g-200g, 200g-250g, 250g and above. fester;

[0028] (2) Cleaning and sorting: Clean the graded fresh Gastrodia elata for the first time with a special brush cleaning machine for Gastrodia elata, sort Gastrodia elata after cleaning, and select Gastrodia elata without ulceration and spots for the second water bath Clean, thoroughly clean the soil and impurities on the surface of Gastrodia elata;

[0029] (3) High-pressure mixed gas sterilization: put fresh Gastrodia elata into 35 ℃, 10MPa high-pressure mixed gas and process 25min, wherein, the composition of high-pressure mixed gas is 60% O 3 , 32% CO 2 , 8% N 2 ;

[0030] (4) Ultra-high-temperature instantaneous steam sterilization:...

Embodiment 2

[0036] A production method of ripening and fresh-keeping Gastrodia elata without additives, specifically comprising the following steps:

[0037] (1) Sorting: The fresh Gastrodia elata excavated in Leshan, Sichuan will be sorted and graded according to five standards of weight 50g-100g, 100-150g, 150g-200g, 200g-250g, 250g and above. No ulceration;

[0038] (2) Cleaning and sorting: Clean the graded fresh Gastrodia elata for the first time with a special brush cleaning machine for Gastrodia elata, sort Gastrodia elata after cleaning, and select Gastrodia elata without ulceration and spots for the second water bath Clean, thoroughly clean the soil and impurities on the surface of Gastrodia elata;

[0039] (3) High-pressure mixed gas sterilization: put fresh gastrodia elata into 40 ℃, 15MPa high-pressure mixed gas and process 40min, wherein, the composition of high-pressure mixed gas is 60% O 3 , 32% CO 2 , 8% N 2 ;

[0040] (4) Ultra-high-temperature instantaneous steam st...

Embodiment 3

[0046] A production method of ripening and fresh-keeping Gastrodia elata without additives, specifically comprising the following steps:

[0047] (1) Sorting: Sorting and grading the fresh Gastrodia elata excavated in Leshan, Sichuan, according to five standards of weight 50g-100g, 100-150g, 150g-200g, 200g-250g, 250g and above. fester;

[0048] (2) Cleaning and sorting: Clean the graded fresh Gastrodia elata for the first time with a special brush cleaning machine for Gastrodia elata, sort Gastrodia elata after cleaning, and select Gastrodia elata without ulceration and spots for the second water bath Clean, thoroughly clean the soil and impurities on the surface of Gastrodia elata;

[0049] (3) High-pressure mixed gas sterilization: put fresh Gastrodia elata into 45 ℃, 20MPa high-pressure mixed gas and process 50min, wherein, the composition of high-pressure mixed gas is 60% O 3 , 32% CO 2 , 8% N 2 ;

[0050] (4) Ultra-high-temperature instantaneous steam sterilization:...

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Abstract

The invention discloses a production method of an additive-free cured fresh-keeping gastrodia elata, and relates to the technical field of traditional Chinese medicine planting and fresh keeping The production method of the additive-free cured fresh-keeping gastrodia elata comprises the following steps that excavated fresh gastrodia elata is sorted; graded fresh gastrodia elata is cleaned by using a special brush cleaning machine for the gastrodia elata and sorted for secondary cleaning; high-pressure mixed gas sterilization and ultrahigh-temperature instantaneous steam sterilization are performed, and single vacuum packaging, pasteurization, cooling drying and low-temperature storage are performed; the production process after steam sterilization is required to be carried out in a hundred-grade purification space. Finally, inspecting and the low-temperature storage are achieved to finish the production of fresh-keeping gastrodia elata. According to the production method of the additive-free cured fresh-keeping gastrodia elata, cured and fresh-keeping gastrodia elata can be produced in batches, a pure physical fresh-keeping technology is adopted, any additive is not contained, the shape of gastrodia elata is kept, and the storage time reaches more than one year.

Description

technical field [0001] The invention relates to the technical field of fresh-keeping gastrodia elata, in particular to a production method of ripening and fresh-keeping gastrodia elata without additives. Background technique [0002] Gastrodia elata is a perennial herb. It is a commonly used and relatively expensive traditional Chinese medicine. It is mostly used clinically for headaches, dizziness, numbness of limbs, convulsions in children, epilepsy, convulsions, and tetanus. Gastrodia elata is an authentic folk food. It is understood that the domestic demand for Gastrodia elata is about 20,000 tons per year, most of which are consumed by the public as food, and a small part enters the pharmaceutical industry and medical institutions for medicinal purposes. The more important role of folk Gastrodia elata lies in health preservation, and it is one of the most important "big health" varieties in China. The main sales season of Gastrodia elata fresh products is from October ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/00A23L3/3445A23L3/18A23L3/02A61K36/8888
CPCA23L33/00A23L3/3445A23L3/185A23L3/02A61K36/8888A23V2002/00A23V2200/30A23V2300/24A23V2250/128A23V2250/11A23V2250/124A23V2300/10
Inventor 刘鹏文玉朝
Owner 德江县绿通天麻发展有限公司
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