CN107149652B - Preparation method of golden yellow dendrobium - Google Patents
Preparation method of golden yellow dendrobium Download PDFInfo
- Publication number
- CN107149652B CN107149652B CN201710234573.4A CN201710234573A CN107149652B CN 107149652 B CN107149652 B CN 107149652B CN 201710234573 A CN201710234573 A CN 201710234573A CN 107149652 B CN107149652 B CN 107149652B
- Authority
- CN
- China
- Prior art keywords
- dendrobium
- product
- strips
- fresh
- golden yellow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/88—Liliopsida (monocotyledons)
- A61K36/898—Orchidaceae (Orchid family)
- A61K36/8984—Dendrobium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/13—Preparation or pretreatment of starting material involving cleaning, e.g. washing or peeling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/17—Preparation or pretreatment of starting material involving drying, e.g. sun-drying or wilting
Landscapes
- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Alternative & Traditional Medicine (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Medical Informatics (AREA)
- Medicinal Chemistry (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention relates to a preparation method of golden yellow dendrobium, which comprises the following steps: (1) sorting; (2) peeling; (3) segmenting; (4) de-enzyming; (5) and (3) decolorizing: naturally airing the fresh dendrobium strips after the deactivation of enzymes for 20-28 hours, and controlling the temperature difference between day and night to be 20-25 ℃; (6) flavoring: heating the dried dendrobium product by using a hot air circulating heater at the temperature of 110-130 ℃ for 6-8 minutes; (7) color fixing: airing the dendrobe product after aroma enhancement for 20-28 hours, and controlling the temperature difference between day and night to be 20-25 ℃; (8) and (3) finished product: after the steps, the water content of the dendrobium product is 30-40%, and the dendrobium product is dried to reduce the water content to below 12%, so that the golden yellow dendrobium is obtained. The dendrobium stem dry strip product is golden yellow in color, full and transparent in colloid, and aromatic in dendrobium flavor.
Description
Technical Field
The invention relates to a preparation method of golden yellow dendrobium, belonging to the field of traditional Chinese medicine processing.
Background
Dendrobe, also known as "Qianjin grass" and "Soft gold" in folk, is listed as the head of "Jiudodan sianchau", and is a traditional famous and precious Chinese medicinal material. The compendium of materia Medica records: the dendrobium can tonify five internal organs and thicken intestines and stomach; the modern pharmacopoeia also records that the dendrobium has the efficacies of reinforcing stomach, promoting fluid production, nourishing yin and clearing heat, is used for treating fever body fluid impairment, dry mouth, polydipsia, stomach yin deficiency, poor appetite, retching, no withdrawal of asthenic fever after diseases, yin deficiency, fire excess, bone steaming, heat retention, dim eyesight, flaccidity of bones and muscles, and has good medicinal value. The forms of the dendrobium products in the current market are mainly as follows:
first, fresh strips of dendrobium. The fresh dendrobium strip product has the characteristics of freshness, more colloid, fresh green dendrobium juice and the like. The product has the following defects: (1) the storage is not durable, the mildew and deterioration are easy, the germination and nutrient loss are easy, and the transportation cost is higher; (2) it is inconvenient to take. The fresh dendrobium strips are mainly used for chewing, stewing and juicing, and are not convenient to take because the fresh dendrobium strips can not be washed by water before being packaged, otherwise the fresh dendrobium strips are easy to mildew; meanwhile, fresh dendrobium strips are relatively cold and are not suitable for weak people to take.
Secondly, dendrobium candidum. The dendrobium candidum is a traditional dendrobium product and also a dendrobium product which is dominant in the market, and has the advantages of low water content, preservation resistance, easy storage and transportation and the like. The product has the following defects: (1) the cost is high. At present, dendrobium candidum is mostly made by hand, the processing cost per kilogram reaches more than 200 yuan, and the unnecessary cost burden of consumers is increased; (2) it is unsanitary. Manual winding is needed, small workshops or household spare parts are mostly produced, and the production environment does not meet the sanitary requirement; (3) there is no standard. The product is in a winding form, and the quality of the product is difficult to distinguish.
Thirdly, dry dendrobium strips. The dendrobium stem dry strip is a promising dendrobium stem product, and can replace the traditional dendrobium stem product-maple funnel in the future due to the advantages of low processing cost, guaranteed quality and the like. The dendrobium stem dry strips in the current market generally have the following defects: (1) and (4) process defects. Because the baking duration is not easy to master, the dried dendrobium strips baked at present are easy to have the conditions of scorched paste, green tea and the like which influence the flavor and the nutrient components of the dendrobium; (2) and (4) product form. The product has lower color value and cannot catch the Chinese sweetgum fruit; meanwhile, the color cannot reach bright golden yellow.
The dendrobium stem strips have the advantages of being the main form of future dendrobium stem products. The existing production process of the dried noodles in the market has two types: baking and freeze-drying; mainly comprises the following steps:
(1) cleaning: classifying and cleaning the qualified fresh dendrobium strips;
(2) cutting: cutting the cleaned fresh dendrobium strips into short sections of 2-10 cm by using a medicine cutting machine, or directly processing the whole fresh dendrobium strips by omitting the step;
(3) baking: baking for a long time (more than 4 hours) at the temperature of 60-80 ℃, and drying the fresh dendrobium strips to reduce the water content to below 12%; or freeze-drying: drying fresh herba Dendrobii strips at low temperature under vacuum condition of-tens deg.C.
(4) Polishing: removing the tunica vaginalis on the surface of the dried dendrobium nobile by using a polishing machine or an alcohol blast burner.
There are problems: the product is not beautiful in color, is yellow or yellow-green, is dark in color and has large loss of nutritional value.
Application publication No. CN 104886563A, title of the invention: a processing and manufacturing process of a directly edible dendrobium officinale inch-section dry product comprises the following steps: 1. selecting fresh dendrobium officinale strips as raw materials; 2. cleaning; 3. de-enzyming: spreading the cleaned and dehydrated fresh dendrobium officinale strips on a bamboo sieve, putting the whole dendrobium officinale strips into a sterilization kettle, and opening a steam valve; 4. primary drying: placing the de-enzymed bamboo sieve and the dendrobium officinale in a shady, dry and ventilated place, naturally cooling and gradually air-drying to remove the moisture on the outer surface and the surface layer of the dendrobium officinale; 5. slitting; 6. baking with charcoal fire: smashing smokeless white carbon into uniform particles, compacting the particles in a carbon barrel, igniting the particles from the surface layer until the whole barrel of carbon is completely burnt, and covering the surface with carbon ash; placing the cut inch sections into a bamboo baking basket to begin baking; (7) fine baking; (8) and peeling. The invention has the beneficial effects that: by adopting a new process, the dendrobium officinale can be processed into dried products in inch sections, so that the defects of the dendrobium officinale can be thoroughly overcome, the dendrobium officinale can be well maintained in nutrition, and the dendrobium officinale can be conveniently eaten and has good taste. The preparation process of the patent is complex and high in cost.
Disclosure of Invention
The invention provides a preparation method of golden yellow dendrobium, which solves the problems of unsightly color, serious nutrition loss and the like of products prepared from the existing dendrobium dry strips.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a preparation method of golden yellow dendrobium comprises the following steps:
(1) sorting: classifying the qualified fresh dendrobium strips;
(2) peeling: peeling the fresh dendrobium strips to ensure that no sheath film covers the surfaces of the fresh dendrobium strips;
(3) sectioning: segmenting fresh dendrobium strips according to natural segments of dendrobium;
(4) de-enzyming;
(5) and (3) decolorizing: naturally airing the fresh dendrobium strips after the deactivation of enzymes for 20-28 hours, and controlling the temperature difference between day and night to be 20-25 ℃;
(6) flavoring: heating the dried dendrobium product by using a hot air circulating heater at the temperature of 110-130 ℃ for 6-8 minutes;
(7) color fixing: airing the dendrobe product after aroma enhancement for 20-28 hours, and controlling the temperature difference between day and night to be 20-25 ℃;
(8) and (3) finished product: after the steps, the water content of the dendrobium product is 30-40%, and the dendrobium product is dried to reduce the water content to below 12%, so that the golden yellow dendrobium is obtained.
Preferably: the de-enzyming comprises the following steps: spreading the segmented fresh dendrobium strips on a grill, wherein the thickness of the fresh dendrobium strips is not more than 3 cm, and heating the fresh dendrobium strips by adopting a hot air circulation heating machine at the temperature of 110-140 ℃ for 8-10 min.
Preferably: the drying in the step (8) adopts a freeze-drying method: freezing the fixed color herba Dendrobii product at-30 deg.C to-40 deg.C for 15-25min to obtain golden yellow herba Dendrobii.
Preferably: the drying in the step (8) adopts low-temperature drying: continuously baking at 40-60 deg.C to reduce water content of herba Dendrobii to below 12%, and cooling to obtain golden yellow herba Dendrobii.
The invention has the beneficial effects that:
according to the method, the fresh dendrobium strips are softened by enzyme deactivation, the green taste of the fresh dendrobium strips is removed, the fresh dendrobium strips lose activity, and the cell structures with tight skins of the fresh dendrobium strips are damaged, so that water in the fresh dendrobium strips is volatilized, and meanwhile, the appearances of the fresh dendrobium strips cannot be damaged; the invention adopts the mode that the temperature difference between day and night is 20-25 ℃ for decoloring: fully reviving the dendrobium under the low-temperature state at night so as to facilitate the water flow in the dendrobium colloid; the chlorophyll contained in the fresh dendrobium strips is decomposed by the irradiation of sunlight in the daytime, so that the dendrobium products are golden yellow; according to the invention, the dendrobium product emits special faint scent through the aroma-increasing step; the invention has the following color fixing: and (3) airing the dendrobe products after aroma enhancement for 20-28 hours, controlling the temperature difference between day and night to be 20-25 ℃, accelerating the water transpiration of dendrobe by the greenhouse effect in the day, accelerating the air flow by a fan in a low-temperature environment at night, and regulating the temperature of the dendrobe products to enable the dendrobe products to become bright golden yellow, full in color and rich in colloid. Through the steps, the dendrobium stem dry strip product is golden yellow in color, full and transparent in colloid, and aromatic in dendrobium stem flavor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments of the present invention, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example 1
A preparation method of golden yellow dendrobium comprises the following steps:
(1) sorting: classifying the qualified fresh dendrobium strips;
(2) peeling: peeling the fresh dendrobium strips to ensure that no sheath film covers the surfaces of the fresh dendrobium strips;
(3) sectioning: segmenting fresh dendrobium strips according to natural segments of dendrobium;
(4) de-enzyming: spreading the fresh segmented herba Dendrobii strips on a grill with a thickness of no more than 3 cm, and heating with a hot air circulation heater at 140 deg.C for 8 min;
(5) and (3) decolorizing: naturally airing the fresh dendrobium strips after the deactivation of enzymes for 24 hours, and controlling the temperature difference between day and night to be 20 ℃; the temperature is 30-45 ℃ in the daytime and 10-20 ℃ at night;
(6) flavoring: heating the dried dendrobium product by a hot air circulating heater at the temperature of 120 ℃ for 7 minutes;
(7) color fixing: airing the flavored dendrobe product for 24 hours, controlling the temperature difference between day and night at 20 ℃, the temperature at daytime at 30-45 ℃ and the temperature at night at 10-20 ℃;
(8) and (3) finished product: after the steps, the moisture content of the dendrobium product is 30-40%, and the dendrobium product is dried by adopting a freeze-drying method: freezing the fixed color herba Dendrobii product at-30 deg.C for 20min to obtain golden yellow herba Dendrobii.
Example 2
A preparation method of golden yellow dendrobium comprises the following steps:
(1) sorting: classifying the qualified fresh dendrobium strips;
(2) peeling: peeling the fresh dendrobium strips to ensure that no sheath film covers the surfaces of the fresh dendrobium strips;
(3) sectioning: segmenting fresh dendrobium strips according to natural segments of dendrobium;
(4) de-enzyming: spreading the fresh segmented herba Dendrobii strips on a grill with a thickness of no more than 3 cm, and heating with a hot air circulation heater at 110 deg.C for 10 min;
(5) and (3) decolorizing: naturally airing the fresh dendrobium strips after the deactivation of enzymes for 28 hours, and controlling the temperature difference between day and night to be 20 ℃; the temperature is 30-45 ℃ in the daytime and 10-20 ℃ at night;
(6) flavoring: heating the dried dendrobium product by a hot air circulating heater at the temperature of 130 ℃ for 6 minutes;
(7) color fixing: airing the flavored dendrobe product for 20 hours, controlling the temperature difference between day and night at 25 ℃, the temperature at 30-45 ℃ in the day and the temperature at 10-20 ℃ at night;
(8) and (3) finished product: after the steps, the moisture content of the dendrobium product is 30-40%, and the dendrobium product is dried by adopting low-temperature drying: continuously baking at 50 deg.C to reduce water content of herba Dendrobii to below 12%, and cooling to obtain golden yellow herba Dendrobii.
Example 3
A preparation method of golden yellow dendrobium comprises the following steps:
(1) sorting: classifying the qualified fresh dendrobium strips;
(2) peeling: peeling the fresh dendrobium strips to ensure that no sheath film covers the surfaces of the fresh dendrobium strips;
(3) sectioning: segmenting fresh dendrobium strips according to natural segments of dendrobium;
(4) de-enzyming: spreading the fresh segmented herba Dendrobii strips on a grill with a thickness of no more than 3 cm, and heating with a hot air circulation heater at 130 deg.C for 9 min;
(5) and (3) decolorizing: naturally airing the fresh dendrobium strips after the deactivation of enzymes for 20 hours, and controlling the temperature difference between day and night to be 20 ℃; the temperature is 30-45 ℃ in the daytime and 10-20 ℃ at night;
(6) flavoring: heating the dried dendrobe product by a hot air circulation heater at the temperature of 110 ℃ for 8 minutes;
(7) color fixing: airing the flavored dendrobe product for 28 hours, controlling the temperature difference between day and night at 20 ℃, the temperature at daytime at 30-45 ℃ and the temperature at night at 10-20 ℃;
(8) and (3) finished product: after the steps, the moisture content of the dendrobium product is 30-40%, and the dendrobium product is dried by adopting a freeze-drying method: freezing the fixed color herba Dendrobii product at-30 deg.C for 25min to obtain golden yellow herba Dendrobii.
Comparative example 1
A preparation method of the dendrobium stem dry strip comprises the following steps:
(1) cleaning: classifying and cleaning the qualified fresh dendrobium strips;
(2) cutting: cutting the cleaned fresh dendrobium strips into short sections of 2-10 cm by using a medicine cutting machine, or directly processing the whole fresh dendrobium strips by omitting the step;
(3) baking: baking at 60-80 deg.C for a long time (more than 4 hr), and oven drying to reduce water content to below 12%;
(4) polishing: removing the tunica vaginalis on the surface of the dried dendrobium nobile by using a polishing machine or an alcohol blast burner.
The stem strips of dendrobium prepared in examples 1-3 and comparative example were tested according to DB 53/T589-.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (1)
1. The preparation method of the dendrobium officinale is characterized by comprising the following steps:
(1) sorting: classifying the qualified fresh dendrobium strips;
(2) peeling: peeling the fresh dendrobium strips to ensure that no sheath film covers the surfaces of the fresh dendrobium strips;
(3) sectioning: segmenting fresh dendrobium strips according to natural segments of dendrobium;
(4) de-enzyming: spreading the segmented fresh dendrobium strips on a grill, wherein the thickness of the fresh dendrobium strips is not more than 3 cm, and heating the fresh dendrobium strips by adopting a hot air circulation heating machine at the temperature of 110-140 ℃ for 8-10 min;
(5) and (3) decolorizing: naturally airing the fresh dendrobium strips after the deactivation of enzymes for 20-28 hours, and controlling the temperature difference between day and night to be 20-25 ℃;
(6) flavoring: heating the dried dendrobium product by using a hot air circulating heater at the temperature of 110-130 ℃ for 6-8 minutes;
(7) color fixing: airing the dendrobe product after aroma enhancement for 20-28 hours, and controlling the temperature difference between day and night to be 20-25 ℃;
(8) and (3) finished product: after the steps, the water content of the dendrobium product is 30-40%, and the dendrobium product is dried to reduce the water content to below 12%, so that golden yellow dendrobium is obtained;
the drying in the step (8) adopts a freeze-drying method or low-temperature drying;
the freeze-drying method comprises the following steps: freezing the fixed color herba Dendrobii product at-30 deg.C to-40 deg.C for 15-25min to obtain golden yellow herba Dendrobii;
and (3) low-temperature drying: continuously baking at 40-60 deg.C to reduce water content of herba Dendrobii to below 12%, and cooling to obtain golden yellow herba Dendrobii.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234573.4A CN107149652B (en) | 2017-04-11 | 2017-04-11 | Preparation method of golden yellow dendrobium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234573.4A CN107149652B (en) | 2017-04-11 | 2017-04-11 | Preparation method of golden yellow dendrobium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107149652A CN107149652A (en) | 2017-09-12 |
| CN107149652B true CN107149652B (en) | 2020-11-20 |
Family
ID=59794104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710234573.4A Active CN107149652B (en) | 2017-04-11 | 2017-04-11 | Preparation method of golden yellow dendrobium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107149652B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113261666B (en) * | 2021-05-07 | 2022-08-16 | 云南品斛堂生物科技有限公司 | Method and equipment for improving fragrance of dried dendrobe slices |
| CN113694143A (en) * | 2021-09-01 | 2021-11-26 | 杨璐 | Dendrobium nobile baking and airing processing method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948808A (en) * | 2014-04-03 | 2014-07-30 | 安徽六安山中宝土产开发有限公司 | Method for processing dendrobium candidum |
| CN104587213A (en) * | 2015-01-05 | 2015-05-06 | 安徽中升生物科技有限公司 | Processing method of Huoshan dendrobium officinale |
| US20160250271A1 (en) * | 2015-02-26 | 2016-09-01 | Han Sheng Pharmtech, Inc. | Herbal composition for diabetic retinopathy |
| CN104886563A (en) * | 2015-05-07 | 2015-09-09 | 杭州江南春堂生物科技有限公司 | Manufacturing technology for processing directly edible dried inch segments of Dendrobium candidum Wall.ex Lindl. |
-
2017
- 2017-04-11 CN CN201710234573.4A patent/CN107149652B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107149652A (en) | 2017-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104886563A (en) | Manufacturing technology for processing directly edible dried inch segments of Dendrobium candidum Wall.ex Lindl. | |
| CN107149652B (en) | Preparation method of golden yellow dendrobium | |
| CN107536010B (en) | Processing method of cedrela sinensis sauce | |
| KR101658484B1 (en) | Method for manufacturing dried up fruits using persimmons and dried up fruits of dried persimmon or persimmon manufactured by thereof | |
| CN103783230A (en) | Processing method for concentrated fragrant and sweet anoectochilus roxburghii tea capable of being brewed for long time | |
| CN106262129A (en) | Dried bamboo shoots processing technique | |
| CN109874982A (en) | A kind of mung bean cake that mouthfeel is comfortable | |
| CN111670984B (en) | Preparation method of mulberry leaf green tea | |
| CN111066926A (en) | Preparation method of lotus leaf tea | |
| KR102090052B1 (en) | Manufacturing method of roasted and dried pollack, and pollack manufactured by the method | |
| KR101748941B1 (en) | Method for producing a Moringa kimchi seasoning | |
| CN107373486A (en) | A kind of dry preparation method of dried persimmon | |
| CN106417528A (en) | Jasmine flower cakes and production method thereof | |
| KR20110076755A (en) | Manufacturing method of healthy drink using a mulberry tree | |
| CN106107731A (en) | A kind of preparation method of day odor type Radix Raphani | |
| CN111657376A (en) | Citrus Pu' er tea and processing method thereof | |
| CN112772695A (en) | Making method of fragrant pig moon cake | |
| KR100952877B1 (en) | Method of making hovenis dulcis thunberg tea | |
| CN114886099B (en) | Peeled and dried cake-shaped momordica grosvenori and preparation method thereof | |
| TWI680720B (en) | Sweet potato leaf tea and method for making tea | |
| KR102651233B1 (en) | Marigold flower fermented ripening tea and preparation method thereof | |
| KR102089713B1 (en) | Preparation methods of grilled mackerel flavored with pine leaves | |
| KR101942479B1 (en) | Manufacturing method for salting dried radish greens and salting dried radish greens manufactured by the same | |
| KR20160071269A (en) | Manufacturing method of Potato mix and Potato mix | |
| CN106605837A (en) | Manufacture method of fermented dry soybean dreg slices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |