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Method for drying fresh codonopsis pilosula

A technology of Codonopsis ginseng drying, applied in the direction of drying solid materials, local stirring dryers, dryers for static materials, etc., can solve the problems of reduced moisture content and inability to meet the standard of extract content, and achieves less equipment, better efficacy, Pure taste effect

Inactive Publication Date: 2020-03-17
甘肃万发农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general drying process can reduce the moisture content so as to meet the moisture standard required by the Pharmacopoeia, but it cannot meet the extract content standard specified by the Pharmacopoeia.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for drying and processing fresh Codonopsis pilosula. First, a batch of freshly harvested Codonopsis pilosula with similar specifications is selected to start processing, and they are cleaned first. Several food desiccants are placed in the cleaned Codonopsis pilosula. The food desiccant has the following raw material components: Mix and make: 5-10 parts of calcium chloride, 10-15 parts of silica gel, 10-20 parts of montmorillonite, 5-10 parts of activated carbon, 40-50 parts of starch, 20-30 parts of plant fiber, dry for 1 hour, and The fresh Codonopsis pilosula to be processed is placed in the incubator in a stepwise manner. Because the head of Codonopsis pilosula has more moisture, when placing it, the upper row of Codonopsis pilosula should be pressed against the tail of the lower row of Codonopsis pilosula to prevent the tail from drying out too quickly. Dry continuously for 6 hours at a constant temperature of 42 degrees, so that the moisture content of Cod...

Embodiment 2

[0028] A method for drying and processing fresh Codonopsis pilosula. First, a batch of freshly harvested Codonopsis pilosula with similar specifications is selected to start processing, and they are cleaned first. Several food desiccants are placed in the cleaned Codonopsis pilosula. The food desiccant has the following raw material components: Mix and make: 5-10 parts of calcium chloride, 10-15 parts of silica gel, 10-20 parts of montmorillonite, 5-10 parts of activated carbon, 40-50 parts of starch, 20-30 parts of plant fiber, dry for 1.5 hours, and The fresh Codonopsis pilosula to be processed is placed in the incubator in a stepwise manner. Because the head of Codonopsis pilosula has more moisture, when placing it, the upper row of Codonopsis pilosula should be pressed against the tail of the lower row of Codonopsis pilosula to prevent the tail from drying out too quickly. Dry continuously for 5 hours at a constant temperature of 45 degrees, so that the moisture content of ...

Embodiment 3

[0030] A method for drying and processing fresh Codonopsis pilosula. First, a batch of freshly harvested Codonopsis pilosula with similar specifications is selected to start processing, and they are cleaned first. Several food desiccants are placed in the cleaned Codonopsis pilosula, dried for 2 hours, and fresh Codonopsis pilosula is placed in the incubator in a stepwise manner. Because the head of Codonopsis ginseng has more moisture, when placing it, the upper row of Codonopsis pilosula should be pressed against the tail of the lower row of Codonopsis pilosula to prevent the tail from drying out too quickly. Dry continuously for 6.5 hours at a constant temperature of 40 degrees, so that the moisture content of Codonopsis pilosula reaches 56%. After taking it out, rub it and cut it into sections. After placing it at room temperature with a relative humidity of 60% for 7 days, the moisture content of Codonopsis pilosula reaches 65%. Then put it back in a constant temperature b...

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PUM

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Abstract

The invention belongs to the field of codonopsis pilosula processing, and particularly relates to a fresh codonopsis pilosula drying method. The preparation method comprises the steps of putting a food drying agent into cleaned fresh codonopsis pilosula; drying for 1 to 2 hours, putting the mixture into a constant-temperature box at 40 to 45 DEG C and drying for 5 to 8 hours; taking out the codonopsis pilosula when the moisture content of the codonopsis pilosula reaches 50 to 56 percent; taking out the codonopsis pilosula, rubbing and cutting the codonopsis pilosula into sections, and placingthe codonopsis pilosula at room temperature for 3 to 7 days until the moisture content of the codonopsis pilosula is not less than 60%; placing the codonopsis pilosula back into the constant-temperature box at 60 to 65 DEG C again for drying for 7 to 9 hours; and finally taking out the codonopsis pilosula when the moisture content of the codonopsis pilosula reaches 16% to acquire dried codonopsispilosula with extract content of 55% or above. The method is simple in process, low in cost, small in pollution, excellent in dried codonopsis pilosula product efficacy, high in extract content and non-toxic in processing, is a green processing method, has a far-reaching influence on development of codonopsis pilosula industry, has a wide market prospect, and is convenient to popularize and use.

Description

technical field [0001] The invention relates to the field of Codonopsis ginseng processing, in particular to a method for drying and processing fresh Codonopsis pilosula. Background technique [0002] Codonopsis traits: Long cylindrical shape, slightly curved, 10-35cm long, 0.4-2cm in diameter. The surface is yellow-brown to gray-brown, and there are many verrucous protruding stem buds at the root, with a special aroma and a slightly sweet taste. Codonopsis Codonopsis, also known as Dongtai Party, is a perennial plant in the Campanulaceae family, and its medicinal part is the root. Codonopsis Codonopsis is a traditional tonic medicine commonly used in China. It has the effects of nourishing the middle and Qi, promoting body fluid and quenching thirst, strengthening the blood, strengthening the spleen and lungs. Modern research shows that Codonopsis pilosula contains various sugars, phenols, sterols, volatile oils, baicalein glucoside, saponins and trace alkaloids, which ha...

Claims

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Application Information

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IPC IPC(8): A61K36/344F26B9/06F26B5/16
CPCA61K36/344A61K2236/13A61K2236/17F26B5/16F26B9/06
Inventor 孙世荣张鼎新李虹叶国亮王宵
Owner 甘肃万发农业科技有限公司
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