阅读说明：本技术 一种米泔水漂苍术的制备方法 (Preparation method of rhizoma atractylodis blanched in rice swill ) 是由 龚千锋 于欢 严丽萍 龚鹏飞 于 2019-11-19 设计创作，主要内容包括：本发明公开了一种米泔水漂苍术的制备方法,包括以下步骤麸炒苍术、干药处理、米泔水、苍术浸泡、浓缩与包装。本发明所述的一种米泔水漂苍术的制备方法,一是通过在干药的表面喷洒蜂蜜水,方便蜂蜜渗透到干药中,使得蜂蜜与苍术更好的结合,不但提高苍术药效,同时还能避免药物对人体的刺激,二是厂库冷藏时每隔一段时间取出一次,冷冻时水冷冻膨胀,加大苍术内部的间隙,取出后,苍术中的冰融化,使其表面的蜂蜜进入到苍术的间隙中,与苍术更好的贴合,三是烘箱烘干前,先使用热风机对苍术表面进行加热,通过加热使得苍术表面干燥,之后在使用烘箱进行烘干,能够避免苍术中有效成分流失。(The invention discloses a preparation method of rhizoma atractylodis rinsed from rice swill, which comprises the following steps of stir-frying the rhizoma atractylodis with bran, treating dry medicines, soaking the rice swill and the rhizoma atractylodis, concentrating and packaging. The invention relates to a preparation method of rhizoma atractylodis rinsed with rice swill, which comprises the steps of spraying honey water on the surface of a dry medicine, so that honey can conveniently permeate into the dry medicine, the honey and the rhizoma atractylodis can be better combined, the drug effect of the rhizoma atractylodis can be improved, the stimulation of the medicine to a human body can be avoided, taking out the rhizoma atractylodis at intervals during cold storage in a factory, freezing and expanding the rhizoma atractylodis with water during freezing, enlarging the gap inside the rhizoma atractylodis, melting ice in the rhizoma atractylodis after taking out, enabling the honey on the surface of the rhizoma atractylodis to enter the gap of the rhizoma atractylodis and be better attached to the rhizoma atractylodis, heating the surface of the rhizoma atractylodis with a hot air blower before drying in an oven, drying the surface of the rhizoma atractylodis through heating, and drying in the oven, so that.)

1. A preparation method of rhizoma atractylodis floating on rice swill is characterized by comprising the following steps:

(1) stir-frying rhizoma atractylodis with bran: preheating a pot, pouring wheat bran into the hot pot, stewing for 2-5 min, adding rhizoma atractylodis decoction pieces, quickly stir-frying, and pouring out after stir-frying to obtain a dry medicine;

(2) dry drug treatment: pouring the fried dry medicine into a medicine sieve for sieving, cooling to normal temperature, spraying honey water, and putting into a factory for refrigeration;

(3) rice swill: crushing rice by using a crusher, filtering the rice by using a filter screen, and adding the rice into clear water for cooking to obtain rice swill;

(4) soaking rhizoma atractylodis: taking out the refrigerated rhizoma atractylodis, repeatedly soaking the rhizoma atractylodis in rice swill, fishing out the rhizoma atractylodis after soaking, and drying the rhizoma atractylodis in an oven;

(5) concentration: grinding dried rhizoma Atractylodis in a mill, adding 80% ethanol, repeatedly extracting the filtrate, and concentrating under reduced pressure to obtain concentrated rhizoma Atractylodis extract;

(6) packaging: and filling the concentrated rhizoma atractylodis paste into a bottle, and storing the bottle in a refrigerator at 4-6 ℃.

2. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (1), the preheating temperature is 120-150 ℃, the weight ratio of the rhizoma atractylodis decoction piece raw material to the wheat bran raw material is 10:1 when stir-frying is carried out, and stir-frying is carried out until the rhizoma atractylodis decoction pieces are yellowish in color and have wheat fragrance.

3. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (1), when the rhizoma atractylodis decoction pieces are braised to be 2-4 mm in width, the rhizoma atractylodis decoction pieces are braised in a sealed and pressurized manner by using distilled water, wherein the pressure is 300-450 kpa.

4. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (2), the content ratio of honey to purified water in the honey water is 1: and 2, the refrigeration temperature is-2-5 ℃, the material is taken out every 30-45 min and heated to 25-30 ℃, the temperature is kept for 2-3 min, and the circulation is performed for 4-6 times in sequence.

5. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (3), a 120-mesh nylon net is used as a filter net, the volume ratio of clear water to rice flour is 5:1, the cooking temperature is 20-30 ℃, and the cooking time is 10-15 min.

6. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (4), the soaking temperature is 20-25 ℃, and the rice swill is replaced every 7-8 hours for 8-10 times.

7. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (4), during drying, firstly absorbing moisture on the surface of the rhizoma atractylodis by using absorbent paper, then drying the surface of the rhizoma atractylodis by using an air heater for 10-15 min, wherein the temperature of a fan is 130-150 ℃, and finally drying in an oven, wherein the temperature of the oven is 60-80 ℃.

8. The method for preparing rhizoma atractylodis macrocephalae blanched in rice swill according to claim 1, which is characterized in that: in the step (5), after grinding, sieving by using a 200-mesh sieve to obtain rhizoma atractylodis powder, and extracting: the weight ratio of the ethanol to the rhizoma atractylodis powder is 3: 1, standing for 1-1.2 h, filtering to obtain an extracting solution, repeatedly extracting for 3-6 times, wherein the concentration of the concentrated rhizoma atractylodis ointment is 1.0-1.2 g/mL^-1。

Technical Field

The invention relates to the technical field of rhizoma atractylodis processing, and particularly relates to a preparation method of rhizoma atractylodis blanched in rice swill.

Background

Rhizoma Atractylodis has effects of dispelling pathogenic wind, dispelling cold, invigorating spleen and eliminating dampness, and can be used for treating wind-cold type common cold, edema, diarrhea, dampness obstruction of spleen and stomach, and rheumatalgia;

the rhizoma atractylodis has the processing methods of stir-frying, charring, stir-frying with soil, soaking and bleaching with rice water and the like, the research on the rhizoma atractylodis stir-fried with bran is the most in recent years, the statement that the curative effect of the rhizoma atractylodis fried with bran is enhanced is verified, the detailed record of the soaking and stir-frying with rice water is available in Tang Dynasty's secret recipe for treating injuries and teasel roots of the Xian Zhang, the rhizoma atractylodis is considered to have the processing functions of relieving dryness and strengthening spleen and stomach, and is still commonly used by local doctors at present, but because modern research is less, no drug effect evaluation is available and clinical scientific basis is lacked, the existing method for preparing rhizoma atractylodis rinsed with rice water is not in place and cannot be reasonably controlled, and the use and preparation of rhizoma atractylodis rinsed with rice water cannot be unified due to various parameters during the preparation of rhizoma atractylodis rinsed with rice water, the safety of the use of fried bitter orange honey bran is affected, secondly, the effective components of the rhizoma atractylodis rinsed with rice swill cannot be fully utilized, so that the waste of resources is caused, and therefore, a preparation method of the rhizoma atractylodis rinsed with rice swill is provided.

Disclosure of Invention

The invention mainly aims to provide a preparation method of rhizoma atractylodis blancmangensis from rice swill, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that:

a preparation method of rhizoma atractylodis floating on rice swill comprises the following steps:

(1) stir-frying rhizoma atractylodis with bran: preheating a pot, pouring wheat bran into the hot pot, stewing for 2-5 min, adding rhizoma atractylodis decoction pieces, quickly stir-frying, and pouring out after stir-frying to obtain a dry medicine;

(2) dry drug treatment: pouring the fried dry medicine into a medicine sieve for sieving, cooling to normal temperature, spraying honey water, and putting into a factory for refrigeration;

(3) rice swill: crushing rice by using a crusher, filtering the rice by using a filter screen, and adding the rice into clear water for cooking to obtain rice swill;

(4) soaking rhizoma atractylodis: taking out the refrigerated rhizoma atractylodis, repeatedly soaking the rhizoma atractylodis in rice swill, fishing out the rhizoma atractylodis after soaking, and drying the rhizoma atractylodis in an oven;

(5) concentration: grinding dried rhizoma Atractylodis in a mill, adding 80% ethanol, repeatedly extracting the filtrate, and concentrating under reduced pressure to obtain concentrated rhizoma Atractylodis extract;

(6) packaging: and filling the concentrated rhizoma atractylodis paste into a bottle, and storing the bottle in a refrigerator at 4-6 ℃.

Preferably, in the step (1), the preheating temperature is 120-150 ℃, the weight ratio of the rhizoma atractylodis decoction piece raw material to the wheat bran raw material is 10:1 during stir-frying, and stir-frying is carried out until the rhizoma atractylodis decoction pieces are slightly yellow in color and have wheat fragrance.

Preferably, in the step (1), when the rhizoma atractylodis decoction pieces are braised to be 2-4 mm in width, the rhizoma atractylodis decoction pieces are braised in distilled water under sealed and pressurized conditions, wherein the pressure is 300-450 kpa.

Preferably, in the step (2), the content ratio of honey to purified water in the honey water is 1: and 2, the refrigeration temperature is-2-5 ℃, the material is taken out every 30-45 min and heated to 25-30 ℃, the temperature is kept for 2-3 min, and the circulation is performed for 4-6 times in sequence.

Preferably, in the step (3), the filter screen is a 120-mesh nylon screen, the volume ratio of clear water to rice flour is 5:1, the cooking temperature is 20-30 ℃, and the cooking time is 10-15 min.

Preferably, in the step (4), the soaking temperature is 20-25 ℃, and the rice swill is replaced every 7-8 hours for 8-10 times.

Preferably, in the step (4), during drying, firstly, the water on the surface of the rhizoma atractylodis is absorbed by absorbent paper, then the surface of the rhizoma atractylodis is dried by using an air heater for 10-15 min, the temperature of the air heater is 130-150 ℃, and finally, the rhizoma atractylodis is placed into an oven for drying, wherein the temperature of the oven is 60-80 ℃.

Preferably, in the step (5), after grinding, sieving the powder by using a 200-mesh sieve to obtain rhizoma atractylodis powder, and extracting: the weight ratio of the ethanol to the rhizoma atractylodis powder is 3: 1, standing for 1-1.2 h, filtering to obtain an extracting solution, repeatedly extracting for 3-6 times, wherein the concentration of the concentrated rhizoma atractylodis ointment is 1.0-1.2 g/mL^-1。

Compared with the prior art, the invention has the following beneficial effects:

firstly, the concentration of the internal active ingredients of the prepared rhizoma atractylodis can be greatly improved by reasonably controlling each parameter during the preparation of the rhizoma atractylodis, and the drug effect of the rhizoma atractylodis is improved;

secondly, honey water is sprayed on the surface of the dry medicine, so that honey can conveniently permeate into the dry medicine, the honey and the rhizoma atractylodis are better combined, the medicinal effect of the rhizoma atractylodis is improved, and the stimulation of the medicine to a human body can be avoided;

taking out the rhizoma atractylodis at intervals during cold storage in a factory, freezing and expanding the rhizoma atractylodis by water during freezing, enlarging the gap inside the rhizoma atractylodis, and melting ice in the rhizoma atractylodis after taking out the rhizoma atractylodis so that honey on the surface of the rhizoma atractylodis enters the gap of the rhizoma atractylodis and is better attached to the rhizoma atractylodis;

and fourthly, before drying in the oven, firstly heating the surface of the rhizoma atractylodis by using an air heater, drying the surface of the rhizoma atractylodis by heating, and then drying in the oven, so that the loss of effective components in the rhizoma atractylodis can be avoided.

Drawings

FIG. 1 is a block diagram of the overall structure of the preparation method of rhizoma Atractylodis from rice washing.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.