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Drying processing method of Rhizoma Atractylodis Macrocephalae

A processing method and drying technology, applied in the direction of drying solid materials, non-progressive dryer, drying solid materials without heating, etc., can solve the problem that the drying process of Atractylodes japonica is not applicable, and the relevant literature and patent reports on the drying process of Atractylodes japonica are not found. and other problems, to achieve the effect of preserving medicinal value, reducing losses, and high drying efficiency

Inactive Publication Date: 2018-04-20
BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] So, is the vacuum pulsation drying technology suitable for the drying process of Atractylodes macrocephala? So far, the inventor has not found relevant literature and patent reports on the application of vacuum pulsation technology to Atractylodes atractylodes drying processing
In addition, are the vacuum pulsation methods and technical solutions in other technical fields applicable to the drying processing of Atractylodes rhizome? Since Atractylodes rhizome is part of the rhizome, and its material composition, tissue structure, moisture content, etc. are different from other processing objects, vacuum pulsation methods and technical solutions in other technical fields are obviously not suitable for drying processing of Atractylodes rhizome

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A method for drying and processing Atractylodes macrocephala, comprising the following steps:

[0028] (1) Select Atractylodes Rhizoma Atractylodes root without qualitative change, mature and tender, regular, and fleshy;

[0029] (2) Clean the surface of Atractylodes macrocephala with water and a brush to remove impurities such as dirt and dirt;

[0030] (3) the Atractylodes macrocephala after cleaning is cut into thickness 6mm by slicer;

[0031] (4) The cut Atractylodes macrocephala slices are subjected to drum vacuum pulsation drying, wherein, the drum rotation speed is 7rpm, the drying temperature is 55°C, the vacuum degree of the drying chamber is pulsating between 0 and 0.091MPa, and the vacuum degree is 0 within one pulsation cycle The drying time is 8 minutes, the drying time is 15 minutes when the vacuum degree of the drying chamber is 0.091MPa, and the drying is stopped when the moisture content of the Atractylodes Rhizoma Atractylodes Rhizome is as low as 45...

Embodiment 2

[0035] A method for drying and processing Atractylodes macrocephala, comprising the following steps:

[0036] (1) Select Atractylodes Rhizoma Atractylodes root without qualitative change, mature and tender, regular, and fleshy;

[0037](2) Clean the surface of Atractylodes macrocephala with water and a brush to remove impurities such as dirt and dirt;

[0038] (3) the Atractylodes macrocephala after cleaning is cut into thickness 12mm by slicer;

[0039] (4) Carry out drum vacuum pulsation drying to the cut Atractylodes macrocephala slices, wherein, the drum speed is 12rpm, the drying temperature is 65°C, the vacuum degree of the drying chamber is pulsating between 0 and 0.093MPa, and the vacuum degree is 0 within one pulsation cycle The drying time is 11 minutes, the drying time is 20 minutes when the vacuum degree of the drying chamber is 0.091MPa, and the drying is stopped when the moisture content of the Atractylodes Rhizoma Atractylodes Rhizome is low to 50%;

[0040] (...

Embodiment 3

[0043] A method for drying and processing Atractylodes macrocephala, comprising the following steps:

[0044] (1) Select Atractylodes Rhizoma Atractylodes root without qualitative change, mature and tender, regular, and fleshy;

[0045] (2) Clean the surface of Atractylodes macrocephala with water and a brush to remove impurities such as dirt and dirt;

[0046] (3) the Atractylodes macrocephala after cleaning is cut into thickness 8mm by slicer;

[0047] (4) Carry out drum vacuum pulsation drying to the cut Atractylodes macrocephala slices, wherein, the drum speed is 10rpm, the drying temperature is 60°C, the vacuum degree of the drying chamber is pulsating between 0 and 0.093MPa, and the vacuum degree is 0 within one pulsation cycle The drying time is 12 minutes, the drying time is 30 minutes when the vacuum degree of the drying chamber is 0.091MPa, and the drying is stopped when the moisture content of the Atractylodes Rhizoma Atractylodes Rhizome is as low as 40%;

[0048...

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Abstract

The invention discloses a drying processing method of Rhizoma Atractylodis Macrocephalae, and belongs to the technical field of technology processing of agricultural products. The processing method comprises the following steps: selection of the Rhizoma Atractylodis Macrocephalae, cleaning, slicing, roller vacuum pulsed drying and low-temperature vacuum drying. The method has the advantages of fast drying speed, good drying quality, high drying efficiency, uniformity in drying, and small loss of medicinal effects. No additives and no sulfur smoking treatment are used in the processing process,so the above product is healthy and nuisanceless, and the safety of agricultural products is guaranteed.

Description

technical field [0001] The invention belongs to the technical processing field of agricultural products, and in particular relates to a drying processing method of Atractylodes macrocephala. Background technique [0002] Atractylodes macrocephala is the dried rhizome of Atractylodes macrocephala Koidz, also known as Atractylodes macrocephala, Yuzhu, Dongbaizhu, etc. It likes cool climates, and its rhizomes are used as medicine with multiple medicinal functions. Warm in nature, sweet in taste, slightly pungent with bitterness, has the effects of invigorating the spleen and replenishing qi, drying dampness and promoting diuresis, antiperspirant, and anti-abortion. disturbed. Atractylodes macrocephala is a traditional bulk medicinal material commonly used in my country. It has the reputation of "southern art and northern ginseng". It is a famous medicine with a long history and effective efficacy. It was first recorded in "The Book of Songs Erya", and as a medicine, it was fi...

Claims

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Application Information

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IPC IPC(8): A61K36/284F26B11/02F26B5/04A61K125/00
CPCA61K36/284A61K2236/13A61K2236/15A61K2236/17F26B5/04F26B11/02
Inventor 彭飞
Owner BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
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