Rhizoma gastrodiae processing method

A processing method and technology of Gastrodia elata are applied in the directions of pharmaceutical formulations, plant raw materials, plant/algae/fungus/moss components, etc., and can solve the problems of inconvenience in processing and eating, high hardness of Gastrodia elata, loss of nutritional value, etc.

Inactive Publication Date: 2017-12-15
湖南檀瑞农业科技开发有限公司
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Problems solved by technology

[0003] Dried Gastrodia elata is to wash the excavated Gastrodia elata, and then dry it once by mechanical slicing. The hardness of Gastrodia elata obtained is relatively high, which makes it inconvenient to process and eat, and also causes loss of nutritional value.

Method used

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Embodiment Construction

[0023] The present invention will be further described below in combination with specific embodiments.

[0024] A processing method of Gastrodia elata, comprising the following steps,

[0025] (1) Cleaning: Clean the fresh gastrodia elata with a drug washing machine, control the rotation speed of the barrel of the drug washing machine, and protect the inside of the barrel to prevent the gastrodia elata from breaking the skin;

[0026] In this step, the rotation speed of the cylinder is 8-11r / min, which can not only clean thoroughly, but also prevent the skin from breaking.

[0027] (2) Steaming: put the washed fresh Gastrodia elata in an oven and bake for 20 minutes until the fresh Gastrodia elata is steamed. The temperature is controlled at 105°C and the pressure is controlled at 0.025MPa, that is, 0.1 standard atmospheric pressure.

[0028] (3) Slicing: the gastrodia elata after steaming is sweated, and artificial slices are used, wherein, the large one is selected to be sl...

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Abstract

The invention discloses a gastrodia elata processing method, comprising the following steps: (1) Cleaning: using a drug washing machine to clean fresh gastrodia elata, controlling the rotation speed of the cylinder body of the medicine washing machine, and the inside of the cylinder body is coated with a protection device to prevent gastrodia elata Broken skin; (2) Steaming: put the washed fresh Gastrodia elata in an oven and bake for 20 minutes until the fresh Gastrodia elata is steamed, the temperature is controlled at 105°C, and the pressure is controlled at 0.025MPa; (3) Slicing: steamed Gastrodia elata sweats, using artificial slices, cut into several thin slices with uniform thickness; (4) drying: put Gastrodia elata in an oven to dry, the drying process is divided into two to three stages, until the moisture content of Gastrodia elata slices is 7-9 %, get the dry product, organize and pack it into bags. The gastrodia elata processing method provided by the invention has simple process and is easy to control, and the texture of the finally obtained gastrodia elata products can be well guaranteed.

Description

technical field [0001] The invention relates to the technical field of processing Chinese medicinal materials, in particular to a processing method of gastrodia elata. Background technique [0002] Gastrodia elata is a perennial herb of the genus Gastrodia elata in the family Orchidaceae. The rhizome is thick, without green leaves, and the capsule is obovate-elliptic, often propagated by tubers or seeds. Its rhizome is used in medicine to treat dizziness, numbness of limbs, convulsions in children and other diseases. It is a rare traditional Chinese medicine and a treasure of traditional medicated diet. [0003] Dried Gastrodia elata is to wash the excavated Gastrodia elata, and then dry it once by mechanical slicing. The hardness of Gastrodia elata obtained is relatively high, which makes it inconvenient to process and eat, and also causes loss of nutritional value. Contents of the invention [0004] In view of this, the purpose of the present invention is to provide a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8988
CPCA61K36/8988A61K2236/13A61K2236/15A61K2236/17
Inventor 伍玉屏
Owner 湖南檀瑞农业科技开发有限公司
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