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Processing method for gastrodia elata decoction pieces

A processing method, the technology of Gastrodia elata, which is applied in the field of processing and processing of traditional Chinese medicine, can solve the problems of unsatisfactory product shape, low content of active ingredients, yellow color of Gastrodia elata decoction pieces, etc., and achieve the effects of shortening the processing cycle, low water content, and less skin folds

Inactive Publication Date: 2016-04-13
蔡丝英 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This processing method saves the step of cooking and does not require sulfur fumigation, but has the disadvantages of long processing time and hollow phenomenon
[0006] Therefore, the existing technology has disadvantages such as long processing cycle, high energy consumption, yellow color of Gastrodia elata decoction pieces, low content of active ingredients, and unsatisfactory product shape.

Method used

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  • Processing method for gastrodia elata decoction pieces

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The preparation of embodiment Tianma decoction piece

[0024] Cut fresh Gastrodia elata (with a water content of 80.3%) into 2.5mm-thick slices and send them into the first microwave tunnel. The frequency set in the first microwave tunnel is 915MHz, the output power is 40kw, and the time for passing through the microwave tunnel is set to 45s; Then it was dried by blowing at 70°C for 6 minutes; finally, it was dried in the second microwave tunnel, the frequency of the second microwave tunnel was set at 2450MHz, the output power was 100kw, and the time for passing through the microwave tunnel was set at 40s to obtain Gastrodia elata decoction pieces.

Embodiment 2

[0025] The preparation of embodiment two Tianma decoction pieces

[0026] Cut fresh Gastrodia elata (with a water content of 80.3%) into slices with a thickness of 3mm and send them into the first microwave tunnel. The frequency set in the first microwave tunnel is 915MHz, the output power is 40kw, and the time for passing through the microwave tunnel is set to 40s; then Blow drying at 65°C for 4 minutes; finally drying in the second microwave tunnel, the frequency of the second microwave tunnel is set to 2450MHz, the output power is 100kw, and the time for passing through the microwave tunnel is set to 50s to obtain Gastrodia elata decoction pieces.

Embodiment 3

[0027] The preparation of embodiment Santianma decoction pieces

[0028] Steam the dried Gastrodia elata thoroughly, rehydrate to obtain a rehydrated substance with a water content of 31.2%, cut it into thin slices with a thickness of 2mm, and send it into the first microwave tunnel. The frequency set in the first microwave tunnel is 915MHz, and the output power is 40kw. The time of the microwave tunnel is set to 50s; then it is dried by blasting at 72°C for 8 minutes; finally, it is dried by the second microwave tunnel, the frequency of the second microwave tunnel is set to 2450MHz, the output power is 100kw, and the time to pass through the microwave tunnel is set to 40s. Get Tianma decoction pieces.

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Abstract

The invention provides a processing method for gastrodia elata decoction pieces. The processing method comprises the following steps: cutting a gastrodia elata raw material into slices, drying the slices with a first microwave tunnel, then drying with a drying box, and finally drying with a second microwave tunnel to obtain the gastrodia elata decoction pieces. The processing method belongs to the technical field of processing of traditional Chinese medicines. The processing method provided by the invention can realize rapid curing and drying of gastrodia elata, the processing cycle is greatly shortened, the production efficiency is improved, the processing method is easy to control, and the production energy consumption is reduced; the obtained gastrodia elata decoction pieces are low in water content, bright in luster, high in content of active ingredients, such as gastrodin, free of a cavitation phenomenon, few in surface wrinkles and unlikely to break.

Description

technical field [0001] The invention belongs to the technical field of processing and processing of traditional Chinese medicines, and in particular relates to a processing method of Gastrodia elata decoction pieces. Background technique [0002] Gastrodia elata is the rhizome of the orchid plant Gastrodiaelata Bl., sweet in taste, flat in nature, enters the liver meridian, and functions in calming the liver, relieving wind and relieving convulsions. Indications: dizziness, dark eyes, headache, numbness of limbs, hemiplegia, astringent speech, and epilepsy in children Move the wind. Oral administration: decoction, 3-10g; or into pills or powder. The processing of Gastrodia elata was first seen in "Lei Gong Pao Shao Lun", which said: "If you want to repair things, use Gastrodia elata 12 taels, use a tribulus thorn, and boil it over a slow fire." The Gastrodia elata processed products used by physicians in the past dynasties include fried Gastrodia elata, Gastrodia elata cha...

Claims

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Application Information

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IPC IPC(8): A61K36/8988A61P1/08A61P25/00A61P29/00
CPCA61K36/8988A61K2236/15
Inventor 李选民杨安东
Owner 蔡丝英
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