CN102727553A - Method for processing chrysanthemum morifolium - Google Patents
Method for processing chrysanthemum morifolium Download PDFInfo
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- CN102727553A CN102727553A CN2011100857270A CN201110085727A CN102727553A CN 102727553 A CN102727553 A CN 102727553A CN 2011100857270 A CN2011100857270 A CN 2011100857270A CN 201110085727 A CN201110085727 A CN 201110085727A CN 102727553 A CN102727553 A CN 102727553A
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- boju
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- chrysanthemum morifolium
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Abstract
The invention relates to method for processing chrysanthemum morifolium. The method is suitable for large-scale industrial production. The method comprises the following steps of taking fresh chrysanthemum morifolium, cleaning up, carrying out grading according to sizes and colors, putting the graded chrysanthemum morifolium into a microwave vacuum drying device, drying until the moisture content is in a range of 30 to 50%, transferring the chrysanthemum morifolium into a heat pump drying box, drying again until the moisture content is less than 15%, taking out the dried chrysanthemum morifolium, and carrying out sorting and packaging. The method for processing chrysanthemum morifolium has the advantages of short period, low energy consumption, low cost and good finished product quality.
Description
Technical field
The present invention relates to a kind of method for preparing of medicine, especially a kind of concocting method of Chinese crude drug.
Background technology
Dietotherapeutic Chinese crude drug Flos Chrysanthemi is the dry capitulum of feverfew Flos Chrysanthemi Chrysanthemum morifolium Ramat.; In China long medicinal history and cultivation history are arranged; Different regionalities (genuine) medical material and commodity have been formed because of the place of production is different; Have the record of " 900 kinds of the article of chrysanthemum " in the Compendium of Material Medica; Chinese commodity circulation at present mainly contain BOJU, Flos Chrysanthemi, CHUJU, Flos Chrysanthemi, QIJU, JIJU, HUAIJU etc., Pharmacopoeia of the People's Republic of China version in 2010 is recorded BOJU, CHUJU, Flos Chrysanthemi, Flos Chrysanthemi etc. and is legal Chinese crude drug for 4 kinds." Flos Chrysanthemi produces the Bozhou, Anhui, claims BOJU, performance optimal " carried in " Chinese voluminous dictionary ", " Chinese medicinal herbal " and " China book on Chinese herbal medicine " etc., and BOJU was plucked after general Cold Dew, and be piece big, color is white, with flower pine, diffusing lobe is characteristics easily.
In the prior art, traditional concocting method of BOJU steams, sulfur is smoked, parch, wine system, processed with wine, slurry system, dry in the shade, charcoal processing, urine of baby boys system and medicine system etc., modern processing method steams, charcoal processing and parch etc.
There are a lot of weak points in prior art: completing is simply equipped, and effective ingredient is prone to run off in the process, and antibacterial is difficult for killing to the greatest extent, and quality is difficult to guarantee; Finished product becomes pie, will tear to shreds when making tea to brew, and flower shape is imperfect; In dry run, use solar drying, not thorough like local desiccation, have mildew phenomena in the future, total moisture is more than 15%; On drying time, general weather under the situation, also takes about 7 days preferably, and Flos Chrysanthemi fragrance is prone to run off, and is prone to cause secondary pollution because of Caulis et Folium Oryzae, dust, agricultural fowl feather, Excreta etc.
Summary of the invention
The purpose of this invention is to provide that a kind of cycle weak point, less energy consumption, cost are low, the concocting method of the BOJU of quality of finished product good and suitable suitability for industrialized production.To achieve these goals, the present invention adopts following technical proposal:
Get fresh BOJU, clean, by size, the color and luster classification, insert and be dried to moisture content 30-50% in the microwave vacuum drying device, drying condition is: medical material thickness is smaller or equal to 4cm, microwave power 1-3W/g crude drug, vacuum 0.02-0.08MPa; Material is transferred to is dried to moisture content in the heat pump drying case again less than 15%, drying condition is: medical material thickness is smaller or equal to 4cm, dry the temperature inside the box 30-50 ℃, air velocity 1-3m/s; Get dried BOJU, sorting, packing promptly get.
The terminal point of microwave vacuum drying is preferably medical material moisture content 40%.
Microwave vacuum drying medical material thickness is preferably 3cm.
The microwave vacuum drying microwave power is preferably the 2W/g crude drug, and vacuum is preferably 0.05MPa.
The exsiccant condition optimization of heat pump drying case is: medical material thickness 3cm, 40 ℃ of dry the temperature inside the box, air velocity 2m/s.
Microwave vacuum drying is to utilize the microwave rapid and uniform heating, under vacuum condition, makes water evaporates, is to combine a microwave drying and vacuum drying new technique of advantage separately.Its rate of drying is fast, the time short, can guarantee the shape and the color and luster of medical material to greatest extent, improves the quality of processed product.Microwave has the effect of the enzyme denaturing that completes simultaneously, can guarantee the storage stability of processed product.
Heat pump is a kind ofly to absorb heat from low-temperature heat source, and makes its heat energy apparatus that under higher temperature, is used as effective heat energy, has thermal efficiency height, characteristics such as energy-conservation.
Adopt the present invention BOJU to be concocted cycle weak point, less energy consumption, low, the quality of finished product good of cost.
To combine the specific embodiment that the present invention is done further elaboration below, but the scope that the present invention requires to protect is not limited to following embodiment.
The specific embodiment
Embodiment 1
Get fresh BOJU 100g, clean, by size, the color and luster classification, insert and be dried to moisture content 30% in the microwave vacuum drying device, drying condition is: medical material thickness 4cm, microwave power 100W, vacuum 0.02MPa; Material is transferred to is dried to moisture content in the heat pump drying case again less than 15%, drying condition is: medical material thickness 4cm, 30 ℃ of dry the temperature inside the box, air velocity 1m/s; Get dried BOJU, sorting, packing promptly get.250 minutes consuming time of whole drying process, the final processed product 12.5g that gets.
The quality standard testing result of pressing the Pharmacopoeia of the People's Republic of China (version in 2010, an one) contained " Flos Chrysanthemi " is following:
Embodiment 2
Get fresh BOJU 100g, clean, by size, the color and luster classification, insert and be dried to moisture content 50% in the microwave vacuum drying device, drying condition is: medical material thickness 1cm, microwave power 300W, vacuum 0.08MPa; Material is transferred to is dried to moisture content in the heat pump drying case again less than 15%, drying condition is: medical material thickness 1cm, 50 ℃ of dry the temperature inside the box, air velocity 3m/s; Get dried BOJU, sorting, packing promptly get.160 minutes consuming time of whole drying process, the final processed product 10.3g that gets.
The quality standard testing result of pressing the Pharmacopoeia of the People's Republic of China (version in 2010, an one) contained " Flos Chrysanthemi " is following:
Embodiment 3
Get fresh BOJU 100g, clean, by size, the color and luster classification, insert and be dried to moisture content 40% in the microwave vacuum drying device, drying condition is: medical material thickness 3cm, microwave power 200W, vacuum 0.05MPa; Material is transferred to is dried to moisture content in the heat pump drying case again less than 15%, drying condition is: medical material thickness 3cm, 40 ℃ of dry the temperature inside the box, air velocity 2m/s; Get dried BOJU, sorting, packing promptly get.190 minutes consuming time of whole drying process, the final processed product 13.3g that gets.
The quality standard testing result of pressing the Pharmacopoeia of the People's Republic of China (version in 2010, an one) contained " Flos Chrysanthemi " is following:
Claims (5)
1. the concocting method of a BOJU; It is characterized in that described method is made up of the following step: get fresh BOJU, clean, by size, the color and luster classification; Insert and be dried to moisture content 30-50% in the microwave vacuum drying device; Drying condition is: medical material thickness is smaller or equal to 4cm, microwave power 1-3W/g crude drug, vacuum 0.02-0.08MPa; Material is transferred to is dried to moisture content in the heat pump drying case again less than 15%, drying condition is: medical material thickness is smaller or equal to 4cm, dry the temperature inside the box 30-50 ℃, air velocity 1-3m/s; Get dried BOJU, sorting, packing promptly get.
2. according to the concocting method of the said a kind of BOJU of claim 1, it is characterized in that said microwave vacuum drying to moisture content 40%.
3. according to the concocting method of the said a kind of BOJU of claim 1, it is characterized in that said microwave vacuum drying medical material thickness is 3cm.
4. according to the concocting method of the said a kind of BOJU of claim 1, it is characterized in that said microwave vacuum drying microwave power 2W/g crude drug, vacuum 0.05MPa.
5. according to the concocting method of the said a kind of BOJU of claim 1, it is characterized in that the exsiccant condition of said heat pump drying case is: medical material thickness 3cm, 40 ℃ of dry the temperature inside the box, air velocity 2m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100857270A CN102727553A (en) | 2011-04-07 | 2011-04-07 | Method for processing chrysanthemum morifolium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100857270A CN102727553A (en) | 2011-04-07 | 2011-04-07 | Method for processing chrysanthemum morifolium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102727553A true CN102727553A (en) | 2012-10-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100857270A Pending CN102727553A (en) | 2011-04-07 | 2011-04-07 | Method for processing chrysanthemum morifolium |
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| CN (1) | CN102727553A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055118A (en) * | 2014-07-07 | 2014-09-24 | 乌鲁木齐高原红菊生物科技有限公司 | Coreopsis tinctoria tablet and preparation method thereof |
| CN104489851A (en) * | 2014-12-04 | 2015-04-08 | 滁州学院 | Method for jointly drying Chuzhou chrysanthemum flowers by steam fixation and heat pump microwaves |
-
2011
- 2011-04-07 CN CN2011100857270A patent/CN102727553A/en active Pending
Non-Patent Citations (2)
| Title |
|---|
| 桑迎迎，等: "中药材干燥技术研究进展", 《中成药》 * |
| 肖宏儒，等: "微波-气流式干燥技术在菊花干燥中的实验研究", 《农业机械学报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055118A (en) * | 2014-07-07 | 2014-09-24 | 乌鲁木齐高原红菊生物科技有限公司 | Coreopsis tinctoria tablet and preparation method thereof |
| CN104055118B (en) * | 2014-07-07 | 2015-12-02 | 乌鲁木齐高原红菊生物科技有限公司 | Snow chrysanthemum sheet and preparation method thereof |
| CN104489851A (en) * | 2014-12-04 | 2015-04-08 | 滁州学院 | Method for jointly drying Chuzhou chrysanthemum flowers by steam fixation and heat pump microwaves |
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Application publication date: 20121017 |