A fritillaria taipaiensis processing method

A technology of Taibai Fritillaria and processing methods, which can be used in medical formulas, lighting and heating equipment, heating to dry solid materials, etc. It can solve the problems of decoction pieces that are easy to rot and the sulfur dioxide of medicinal materials exceeds the standard, so as to shorten the drying time and achieve better drying. effect, solve the effect of easy erosion

Inactive Publication Date: 2018-03-02
巫溪县同利中药材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies in the prior art, the present invention provides a processing method of Taibai Fritillaria, which solves the problem of excessive sulfur dioxide in medicinal materials caused by the traditional sulfur fumigation processing method, and makes the product meet the food standard with sulfur dioxide content
And retain the biologically active substances and various nutritional components in Chinese herbal medicines to the greatest extent, and solve the problem that the decoction pieces are easy to rot when boiled

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The processing method of embodiment 1 Taibai Fritillaria

[0026] The processing method comprises the following steps:

[0027] (1) Picking and cleaning: After picking, the Taibai Fritillaria is sieved to remove stones, silt and other debris, and moth-eaten and mildewed parts are removed. , knock off the burrs, sieve to remove the knocked-off burrs, and pick out the pottery; quickly rinse the Taibai Fritillaria to remove the attached dust, silt, and dirt;

[0028] (2) Low-temperature cold-air drying: step (1) put the treated Taibai Fritillaria in a cold-air drying room with a temperature of 20°C, a humidity of 6%, and a wind speed of 3 m / s for 12 hours;

[0029] (3) Ultra-low temperature quick freezing: freeze the fritillary fritillary that was preliminarily dried in step (2) at a temperature of -35°C for 5 hours, and thaw the fritillary fritillary at 25°C for 36 hours;

[0030] (4) Low-temperature hot-air drying: Put the Taibai Fritillaria treated in step (3) into a ...

Embodiment 2

[0032] The processing method of embodiment 2 Taibai Fritillaria

[0033] The processing method comprises the following steps:

[0034] (1) Picking and cleaning: After picking, the Taibai Fritillaria is sieved to remove stones, silt and other debris, and moth-eaten and mildewed parts are removed. , knock off the burrs, sieve to remove the knocked-off burrs, and pick out the pottery; quickly rinse the Taibai Fritillaria to remove the attached dust, silt, and dirt;

[0035] (2) Low-temperature cold-air drying: step (1) put the Taibai Fritillaria treated in a cold-air drying room with a temperature of 15°C, a humidity of 8%, and a wind speed of 5 m / s for 24 hours;

[0036] (3) Ultra-low temperature quick freezing: freeze the fritillary fritillary that was preliminarily dried in step (2) at -35°C for 3 hours, and thaw the fritillary fritillary at 20°C for 24 hours;

[0037] (4) Low-temperature hot-air drying: Put the Taibai Fritillaria treated in step (3) into a hot-air drying ro...

Embodiment 3

[0039] Example 3 Processing method of Taibai Fritillaria

[0040] The processing method comprises the following steps:

[0041] (1) Picking and cleaning: After picking, the Taibai Fritillaria is sieved to remove stones, silt and other debris, and moth-eaten and mildewed parts are removed. , knock off the burrs, sieve to remove the knocked-off burrs, and pick out the pottery; quickly rinse the Taibai Fritillaria to remove the attached dust, silt, and dirt;

[0042](2) Low-temperature cold-air drying: step (1) put the Taibai Fritillaria treated in a cold-air drying room with a temperature of 17°C, a humidity of 7%, and a wind speed of 4 m / s for 18 hours;

[0043] (3) Ultra-low temperature quick freezing: the preliminary dried Taibai Fritillaria in step (2) was frozen at a temperature of -35°C for 4 hours, and the frozen Taibai Fritillaria was naturally thawed at 22°C. Described natural thawing time is 30 hours;

[0044] (4) Low-temperature hot-air drying: Put the Taibai Friti...

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PUM

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Abstract

A fritillaria taipaiensis processing method is disclosed. The method is characterized in that the method includes (1) a picking and cleaning step, (2) a low-temperature cold-wind drying step, (3) an ultralow-temperature rapid freeze drying step, (4) a low-temperature hot wind drying step, and (5) an ultrahigh-pressure low-temperature sterilization step. The whole process from the cleaning step, the drying step to production of a finished product is performed at low temperatures, thus avoiding medicine material deformation and deterioration problems caused by excessively fast dehydration of a traditional Chinese medicine in high-temperature high-pressure environments, protecting effective components from being destroyed, and effectively maintaining bioactive compounds and nutrients in the traditional Chinese medicine. A product of the method is free of fumigation with sulfur so that the product meets a food standard on the sulfur dioxide content. A combined drying manner is adopted forthe fritillaria taipaiensis, and therefore the bioactive compounds and nutrients in the traditional Chinese medicine are maintained to the utmost, a problem that decoction pieces are liable to be mushy in decoction is solved, drying time is shortened, and better drying effects can be achieved.

Description

technical field [0001] The invention relates to the technical field of processing Chinese medicinal materials, in particular to a processing method of Taibai Fritillaria. Background technique [0002] Taibai Fritillaria, 1cm-2cm high, 0.8cm-2.5cm in diameter, conical or nearly spherical in shape, off-white in surface, firm in quality, powdery enough, and white in color are preferred. According to the measurement, Taibai Fritillaria generally has 120-150 grains per 500g dry bulb, the total ash content is 2.9%, and the extract content is 11.5%. Calculation of Fritillaria (C27H43NO3), Taibai Fritillaria is 0.162%. Taibai Fritillaria, as a good medicine for clearing heat and moistening lungs, relieving cough and resolving phlegm, is one of the most important and commonly used Chinese herbal medicines for the treatment of respiratory diseases. It is well-known throughout the country for its pure varieties, long history of use, and good clinical effects. With the increasing con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8966F26B3/02
CPCA61K36/8966A61K2236/13A61K2236/17F26B3/02F26B2200/02
Inventor 廖开明
Owner 巫溪县同利中药材有限公司
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