阅读说明：本技术 一种减少芍药苷成分流失的道地药材亳白芍生产加工方法 (Method for producing and processing genuine medicinal material paeonia lactiflora pall capable of reducing paeoniflorin component loss ) 是由 陈子海 卢宝伟 安凤霞 陈伟 史玉霞 于 2019-12-26 设计创作，主要内容包括：本发明公开了一种减少芍药苷成分流失的道地药材亳白芍生产加工方法,包括以下步骤：(1)选取4-5年生的白芍,斩下芽头留种,掰下芍根,截成条,修去芦头、细根以及侧根凸头；(2)洗净：用耙子边扒边用水冲洗干净；(3)将洗净的白芍放入蒸锅进行蒸煮,以蒸透心,取出在冷水中浸泡几分钟；(4)脱皮：将蒸煮后的白芍放入滚筒中脱皮机中刮去外皮；(5)干燥：将脱皮后的白芍放入低温烘干机中进行烘干；(6)闷润：将烘干的白芍取出以适量水喷淋后,用塑料薄膜覆盖闷润；(7)切片：切成2-3mm后的薄片；(8)二次干燥：把闷润后的白芍再次放进低温烘干机进行烘干,密封包装。(The invention discloses a method for producing and processing genuine medicinal material paeonia lactiflora pallas, which reduces the loss of paeoniflorin components, and comprises the following steps: (1) selecting 4-5 years old white peony root, cutting off bud heads for reserving seeds, breaking off the white peony root, cutting into strips, and trimming the convex heads of reed heads, thin roots and lateral roots; (2) cleaning: raking and washing with water; (3) putting the cleaned white paeony root into a steamer for steaming to be full of core, taking out and soaking in cold water for a few minutes; (4) peeling: placing the cooked white paeony root into a roller peeling machine to scrape the outer skin; (5) and (3) drying: drying the peeled white peony root in a low-temperature dryer; (6) moistening: taking out the dried white paeony root, spraying a proper amount of water, and covering and moistening with a plastic film; (7) slicing: cutting into slices of 2-3 mm; (8) secondary drying: and (5) putting the moistened white paeony root into a low-temperature dryer again for drying, and sealing and packaging.)

1. A method for producing and processing genuine medicinal material paeonia lactiflora pall capable of reducing paeoniflorin component loss is characterized by comprising the following steps:

(1) selecting 4-5 years old white peony root, cutting off bud heads for reserving seeds, breaking off the white peony root, cutting into strips, and trimming the convex heads of reed heads, thin roots and lateral roots;

(2) cleaning: raking and washing with water;

(3) putting the cleaned white paeony root into a steamer for steaming to be full of core, taking out and soaking in cold water for a few minutes;

(4) peeling: placing the cooked white paeony root into a roller peeling machine to scrape the outer skin;

(5) and (3) drying: drying the peeled white peony root in a low-temperature dryer;

(6) moistening: taking out the dried white paeony root, spraying a proper amount of water, and covering and moistening with a plastic film;

(7) slicing: cutting into slices of 2-3 mm;

(8) secondary drying: and (5) putting the moistened white paeony root into a low-temperature dryer again for drying, and sealing and packaging.

2. The method for producing and processing the genuine medicinal material paeonia lactiflora pallas capable of reducing the loss of paeoniflorin components according to claim 1, wherein the selected paeonia lactiflora pallas is fresh paeonia lactiflora pallas harvested in summer and autumn.

3. The method for producing and processing the genuine medicinal material paeonia lactiflora pallas capable of reducing the loss of paeoniflorin components according to claim 1, wherein the cooking temperature is about 102 ℃, and the cooking time is 5-8 min.

4. The method for producing and processing the genuine medicinal material paeonia lactiflora pallas capable of reducing the loss of the paeoniflorin component according to claim 1, wherein the temperature of the low-temperature dryer in the step 5 is controlled at 60 ℃ and the drying time is 9 h.

5. The method for producing and processing the genuine medicinal material paeonia lactiflora pallas capable of reducing the loss of the paeoniflorin component according to claim 1, wherein the temperature of a dryer for secondary drying is 40-45 ℃ and the drying time is 7-8 h.

Technical Field

The invention relates to the technical field of medicinal material processing, in particular to a method for producing and processing genuine medicinal material paeonia lactiflora pallas, which reduces the loss of paeoniflorin components.

Background

White peony root is a common Chinese medicinal material, is bitter and sour in taste, is cool in nature, and has the following effects: soothing liver, regulating qi, nourishing blood, relieving pain, calming liver, and astringing yin, and can be used for treating chronic gastritis, peptic ulcer, chronic enteritis, and irritable bowel syndrome; and treating acute icterohepatitis, chronic hepatitis B, hepatic fibrosis and liver cirrhosis; and treating sciatica, headache, epilepsy; and treating coronary heart disease; and treating rheumatoid arthritis. The existing white paeony root processing technology is mainly to harvest, peel and decoct the white paeony root, then naturally dry the white paeony root into a white paeony root medicinal material, soften and cut the white paeony root medicinal material into white paeony root decoction pieces before use, the processing is labor and time consuming, and because paeoniflorin is easy to dissolve in water, the loss of effective components such as paeoniflorin and the like is very easy to cause during poaching and softening, meanwhile, the loss of the components of the white paeony root is also easy to cause at high temperature, and in addition, the white paeony root is easy.

Disclosure of Invention

The technical task of the invention is to provide a method for producing and processing genuine medicinal materials, namely the white paeony root, for reducing the loss of paeoniflorin components so as to solve the problems.

The technical scheme of the invention is realized as follows:

a method for producing and processing genuine medicinal material white paeony root for reducing paeoniflorin component loss comprises the following steps:

(1) selecting 4-5 years old white peony root, cutting off bud heads for reserving seeds, breaking off the white peony root, cutting into strips, and trimming the convex heads of reed heads, thin roots and lateral roots;

(2) cleaning: raking and washing with water;

(3) putting the cleaned white paeony root into a steamer for steaming to be full of core, taking out and soaking in cold water for a few minutes;

(4) peeling: placing the cooked white paeony root into a roller peeling machine to scrape the outer skin;

(5) and (3) drying: drying the peeled white peony root in a low-temperature dryer;

(6) moistening: taking out the dried white paeony root, spraying a proper amount of water, and covering and moistening with a plastic film;

(7) slicing: cutting into slices of 2-3 mm;

(8) secondary drying: and (5) putting the moistened white paeony root into a low-temperature dryer again for drying, and sealing and packaging.

Preferably, the selected white paeony roots are fresh white paeony roots harvested in summer and autumn.

Preferably, the cooking temperature is about 102 ℃, and the cooking time is 5-8 min.

Preferably, the temperature of the low temperature dryer in the step 5 is controlled at 60 ℃, and the drying time is 9 h.

Preferably, the temperature of the dryer for secondary drying is 40-45 ℃, and the drying time is 7-8 h.

Compared with the prior art, the invention has the advantages and positive effects that:

1. the method is simple, can reduce the loss of effective components caused by the traditional sulfur fumigation and infiltration softening, and ensures the quality of the white paeony root.

2. Through low-temperature drying, the influence of high temperature on the white paeony root total glycosides can be reduced, the paeoniflorin can be better kept, and the loss of the paeoniflorin is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a flow chart of the method for producing and processing genuine medicinal material Paeonia lactiflora pall with reduced paeoniflorin component loss according to the embodiment of the present invention.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

The invention is further described with reference to the following figures and specific examples.