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Fresh-kept rhizoma gastrodiae and processing method thereof

A processing method and technology of Gastrodia elata, which are applied in the fields of food preservation, pharmaceutical formulation, food science, etc., can solve the problems of large loss of effective components of Gastrodia elata, and achieve the effects of simple processing method, easy operation and remarkable effect.

Active Publication Date: 2010-12-08
刘祥义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is boiled and then packaged and sterilized, and the active ingredients of Gastrodia elata will be greatly lost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Select 100-200 g / piece, mature, flat and smooth fresh Gastrodia elata, remove the residual hemp with material spots and insect eyes, remove soil and other sundries, rinse with flowing water, and wash away the dust, silt and other impurities attached to the epidermis; Soak in 50PPm chlorine dioxide disinfectant for 4 minutes for disinfection. After disinfection is completed, remove and drain, and heat in a microwave oven with 600W power for 3 to 4 minutes. Observe that there is no shadow in the center of Gastrodia elata, cool it, and put it into a polypropylene high-temperature-resistant vacuum bag. , packaged in a vacuum packaging machine, sterilized the packaged Gastrodia elata with steam at 120°C for 20 minutes, and then quickly cooled at 10°C to obtain fresh-keeping Gastrodia elata, and stored below 10°C in the dark.

Embodiment 2

[0020] Choose 200-300g / piece, mature, flat and smooth fresh Gastrodia elata, remove the residual hemp with material spots and insect eyes, remove soil and other sundries, rinse with flowing water, and wash away the dust, silt and other impurities attached to the epidermis; Soak in 150PPm chlorine dioxide disinfectant for 2 minutes for disinfection, remove and drain after disinfection, heat in a microwave oven with 700W power for 4 to 5 minutes, observe directly to the light that there is no shadow in the center of Gastrodia elata, cool it, and put it into a polypropylene high-temperature-resistant vacuum bag , packaged in a vacuum packaging machine, sterilized the packaged Gastrodia elata with steam at 120°C for 30 minutes, and then quickly cooled at 15°C to obtain fresh-keeping Gastrodia elata, and kept it below 15°C in the dark.

Embodiment 3

[0022] Choose more than 300 grams per piece, mature, flat and smooth fresh Gastrodia elata, remove the residual hemp with material spots and insect eyes, remove soil and other sundries, rinse with flowing water, and wash away the dust, silt and other impurities attached to the epidermis; Soak in 150PPm chlorine dioxide disinfectant for 3 minutes for disinfection. After the disinfection is completed, remove and drain, and heat in a microwave oven with 1000W power for 5 minutes. Observe that there is no shadow in the center of Gastrodia elata directly to the light. Packaging machine for packaging, sterilize the packaged Gastrodia elata with steam at 120°C for 30 minutes, and then quickly cool it at 8°C to obtain fresh-keeping Gastrodia elata, and store it below 8°C in the dark.

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PUM

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Abstract

The invention discloses fresh-kept rhizoma gastrodiae and a processing method thereof. The fresh-kept rhizoma gastrodiae is prepared by using fresh rhizoma gastrodiae as a raw material and by selection, washing, sterilization, heating, vacuum packaging, high-temperature sterilizing treatment and storage under dark at the temperature of less than 15 DEG C. The nutritional ingredient loss of the rhizoma gastrodiae is small, and the inherent color and luster, taste and active ingredients of the rhizoma gastrodiae can be kept to the largest extent. The product has a long quality guarantee period and no anticorrosion additive and the application field of the fresh rhizoma gastrodiae is enlarged.

Description

technical field [0001] The invention relates to the fresh-keeping technology of gastrodia elata, more specifically, the invention relates to a gastrodia elata product which can keep fresh for a long time. Simultaneously, the present invention also relates to a processing method of the Gastrodia elata product. Background technique [0002] Gastrodia elata B1, also known as Dingfengcao, Lihecao, Xianrenjiao, Guiduyou, Chijian, etc., is a perennial heterotrophic herb belonging to the family Orehidaceae and Gastrodieae. Gastrodia elata has been used as medicine for more than 2,000 years. As early as the Eastern Han Dynasty, the book "Shen Nong's Materia Medica" listed it as the top grade. More comprehensive introduction. It is sweet in taste and calm in nature; it has the effect of calming the liver, relieving wind and relieving convulsions, and is mainly used to treat headaches, dizziness, numbness of limbs, convulsions in children, epileptic convulsions; it also has the effe...

Claims

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Application Information

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IPC IPC(8): A61K36/8988A23L3/3454A23L3/16A23L3/10
Inventor 刘祥义陈玉惠仇全雷王韬
Owner 刘祥义
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