阅读说明：本技术 一种陈皮饮片炒制加工方法 (Stir-frying processing method of dried orange peel decoction pieces ) 是由 刘爽 谈宗华 王晓 吴统选 刘彦 张聪 于 2019-09-25 设计创作，主要内容包括：本发明公开了一种陈皮饮片炒制加工方法,包括下列步骤：步骤1,净制：除去残留的果柄、叶及非药用物质；步骤2,洗药：将药材倒入不锈钢洗药池或洗药机,用自来水冲洗,主要除去灰屑等表面杂质,采用“抢水洗”,用时约2～3分钟；步骤3,润制：在润药池对陈皮药材进行润药,具体为将净制后陈皮药材放入润药池中,喷入饮用水,室温放置60-120分钟；步骤4,切制：将润湿的陈皮药材进行切丝等步骤。与现有技术相比,本发明主要结合药工的经验及HPLC法,以橙皮苷等黄酮类成分含量为评价指标,对炒炙的温度、时间以及炒炙的程度(色泽)进行考察,将其转变成可量化的参数,保证炒陈皮的工艺稳定,质量可控。(The invention discloses a stir-frying processing method of dried orange peel decoction pieces, which comprises the following steps: step 1, cleaning: removing the residual fruit stalks, leaves and non-medicinal substances; step 2, washing the medicine: pouring the medicinal materials into a stainless steel medicine washing pool or a medicine washing machine, washing the medicinal materials with tap water to mainly remove surface impurities such as ash and scraps, and taking about 2-3 minutes by adopting 'water-rushing' washing; step 3, moistening: moistening pericarpium Citri Tangerinae in a moistening pool, specifically putting cleaned pericarpium Citri Tangerinae in the moistening pool, spraying drinking water, and standing at room temperature for 60-120 min; step 4, cutting: shredding the wetted dried orange peel medicinal materials and the like. Compared with the prior art, the method is mainly combined with the experience of pharmaceutical engineering and an HPLC method, takes the content of flavonoid components such as hesperidin as evaluation indexes, inspects the temperature and time of stir-frying and the stir-frying degree (color) and converts the temperature and time of stir-frying and the stir-frying degree into quantifiable parameters, and ensures the stable process and controllable quality of stir-fried dried orange peel.)

1. A stir-frying processing method of dried orange peel decoction pieces is characterized in that: comprises the following steps:

step 1, cleaning: removing residual fruit stalks, leaves and non-medicinal substances from pericarpium Citri Tangerinae;

step 2, washing the medicine: pouring the dried orange peel into a medicine washing pool, washing with tap water to mainly remove surface impurities such as ash and scraps, adopting a 'water rushing' cleaning mode, taking about 2-3 minutes, namely taking out the dried orange peel through a strainer;

step 3, moistening: moistening pericarpium Citri Tangerinae in a moistening pool, specifically putting cleaned pericarpium Citri Tangerinae in the moistening pool, spraying drinking water, standing at room temperature for 60-120 min to make it thoroughly and uniformly moistened;

step 4, cutting: cutting the wet pericarpium Citri Tangerinae into 2-3mm thick thread with medicinal material cutting equipment;

and 5, drying: drying the processed dried orange peel medicinal material by adopting drying equipment, wherein the drying temperature is set to be 40-60 ℃, the drying thickness is 2-4 cm, and the drying time is 4 hours;

and 6, screening: screening dried pericarpium Citri Tangerinae by using medicinal material screening equipment, selecting a screen with aperture of 2mm, and screening out medicinal powder;

step 7, frying: heating the medicine frying machine to 240-300 ℃, adding the screened tangerine peel shreds, frying for 3-9 minutes, immediately taking out after frying, sieving and screening out medicine scraps and powder;

step 8, selection: spreading the processed decoction pieces on a stainless steel medicine selecting table, selecting out burnt pieces and impurity pieces as failed pieces, and collecting the rest high-quality decoction pieces to finish processing.

2. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1, wherein: further comprising step 9, packaging: polyethylene plastic film bags are typically selected for the metered dose packaging and sealing.

3. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1 or 2, wherein: in step 7: the frying temperature is 280-300 ℃.

4. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1 or 2, wherein: in step 7: the frying temperature is 260 ℃ and 280 ℃.

5. The stir-frying processing method of dried orange peel decoction pieces as claimed in claim 3, wherein: in the step 4, the dried orange peel is cut into 2mm thick threads.

6. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1 or 2, wherein: in step 7, the stir-frying temperature is 240-.

7. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1, wherein: in the step 5, the drying equipment is a hot air circulation oven or a drying bed, in particular to a DHG-9240A type electric heating constant temperature air blast drying oven.

8. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1, wherein: in the step 6, the medicinal material screening equipment adopts a plane type vibrating screen.

9. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1, wherein: in the step 4, the medicinal material cutting equipment adopts a linear reciprocating type medicine slicing machine, specifically, a full-automatic high-speed medicine slicing machine of the NECQ 300.

10. The stir-frying processing method of the tangerine peel decoction pieces as claimed in claim 1, wherein: in the step 2, the cleaning mode of the 'water robbing' is that the dried orange peel medicinal material is put into clear water for cleaning for a plurality of times, and each time, the dried orange peel medicinal material is quickly cleaned within 3-5 seconds and taken out in time.

Technical Field

The invention relates to the technical field of medicine processing, in particular to a stir-frying processing method of dried orange peel decoction pieces.

Background

The pericarpium Citri Tangerinae is derived from dried mature pericarp of Citrus reticulata Blanco of Rutaceae and its cultivar. The medicinal materials are classified into pericarpium citri reticulatae and pericarpium citri reticulatae. It is warm in nature, bitter and pungent in flavor, entering spleen and lung meridians. Has the functions of regulating qi, strengthening spleen, eliminating dampness and phlegm. Can be used for treating anorexia, vomiting, diarrhea, cough, and phlegm.

The volatile oil contained in pericarpium Citri Tangerinae can relax tracheal smooth muscle, and the water extract or volatile oil can block or relieve tracheal smooth muscle contraction caused by acetylcholine chloride, and the volatile oil has protective effect on drug-induced asthma of guinea pig. The dried orange peel alcohol extract can completely resist spastic contraction of bronchial smooth muscle caused by histamine, is one of people with high asthma-relieving potency, and has remarkable cough-relieving effect.

The dried orange peel processing method specified in 'Chinese pharmacopoeia' of 2015 edition is only described in simple characters and is not specified in detail, the content of active ingredients of the dried orange peel manufactured in the market at present only reaches the standard specified in 'Chinese pharmacopoeia', the efficacy of dried orange peel manufacturing is far from being fully exerted, and the appearance, color and properties of the dried orange peel manufactured are neglected. At present, no relevant processing method is disclosed to solve the problem, and the processing technology of the dried orange peel can be improved.

The dried orange peel stir-fried processing technology specified in 2012 edition of Shandong province processing standards of traditional Chinese medicine decoction pieces is as follows: taking the clean aged shredded skin, placing in a pot, slightly frying with slow fire, taking out, and cooling. In the processing technology, each step has no definite technological parameters, such as the frying temperature, the frying time and the frying degree (color) of the medicinal materials have no quantifiable parameters, and the processing end point is determined by experience, so that the processed products have different quality and the quality cannot be controlled.

Disclosure of Invention

The invention aims to solve the problem that the quality cannot be controlled because specific parameters are not quantized in the conventional dried orange peel processing.

The invention provides a stir-frying processing method of dried orange peel decoction pieces, which comprises the following steps:

comprises the following steps:

step 1, cleaning: removing residual fruit stalks, leaves and non-medicinal substances from pericarpium Citri Tangerinae;

step 2, washing the medicine: pouring the dried orange peel into a medicine washing pool, washing with tap water to mainly remove surface impurities such as ash and scraps, adopting a 'water rushing' cleaning mode, taking about 2-3 minutes, namely taking out the dried orange peel through a strainer;

step 3, moistening: moistening pericarpium Citri Tangerinae in a moistening pool, specifically putting cleaned pericarpium Citri Tangerinae in the moistening pool, spraying drinking water, standing at room temperature for 60-120 min to make it thoroughly and uniformly moistened;

step 4, cutting: cutting the wet pericarpium Citri Tangerinae into 2-3mm thick thread with medicinal material cutting equipment;

and 5, drying: drying the processed dried orange peel medicinal material by adopting drying equipment, wherein the drying temperature is set to be 40-60 ℃, the drying thickness is 2-4 cm, and the drying time is 4 hours;

and 6, screening: screening dried pericarpium Citri Tangerinae by using medicinal material screening equipment, selecting a screen with aperture of 2mm, and screening out medicinal powder;

step 7, frying: heating the medicine frying machine to 240-260 ℃, adding the screened tangerine peel shreds, frying for 3-9 minutes, immediately taking out after frying, sieving and screening out medicine scraps and powder;

step 8, selection: spreading the processed decoction pieces on a stainless steel medicine selecting table, selecting out burnt pieces and impurity pieces as failed pieces, and collecting the rest high-quality decoction pieces to finish processing.

The invention has the following effects:

compared with the prior art, the method is mainly combined with the experience of pharmaceutical engineering and an HPLC method, takes the content of flavonoid components such as hesperidin as evaluation indexes, inspects the temperature and time of stir-frying and the stir-frying degree (color) and converts the temperature and time of stir-frying and the stir-frying degree into quantifiable parameters, and ensures the stable process and controllable quality of stir-fried dried orange peel. Meanwhile, the SOP and quality control standard of the fried dried orange peel processing technology are established, the requirements of industrial production are met, the defect that control is needed depending on experience in the prior art is effectively overcome, the safety and effectiveness of dried orange peel decoction pieces are ensured, and benefits can be brought to enterprises better.

Preferably, the method further comprises the step 9 of packaging: polyethylene plastic film bags are typically selected for the metered dose packaging and sealing.

Preferably, in step 7: the frying temperature is 280-300 ℃ n.

Preferably, in step 7: the frying temperature is 260 ℃ and 280 ℃.

Preferably, in the step 4, the dried orange peel medicinal material is cut into 2 mm-thick threads.

Preferably, in step 7, the stir-frying temperature is 240-260 ℃.

Preferably, in the step 5, the drying equipment is a hot air circulation oven or a drying bed, specifically, a DHG-9240A type electric heating constant temperature blast drying oven.

Preferably, in the step 6, the medicinal material screening device adopts a plane type vibrating screen.

Preferably, in the step 4, the medicinal material cutting equipment adopts a linear reciprocating type medicine slicing machine, specifically, a full-automatic high-speed medicine slicing machine of the NECQ 300.

Preferably, in the step 2, the cleaning mode of the 'water robbing' is that the dried orange peel medicinal material is put into clear water to be cleaned for a plurality of times, and each time, the dried orange peel medicinal material is quickly cleaned within 3-5 seconds and taken out in time.

Detailed Description

The following is further detailed by the specific embodiments:

the technical solutions of the present invention are described clearly and completely below, and it is obvious that the described embodiments are some, not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.