CN112675205A - Processing method of firecracker flower - Google Patents
Processing method of firecracker flower Download PDFInfo
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- CN112675205A CN112675205A CN202011599277.2A CN202011599277A CN112675205A CN 112675205 A CN112675205 A CN 112675205A CN 202011599277 A CN202011599277 A CN 202011599277A CN 112675205 A CN112675205 A CN 112675205A
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- rhizoma polygoni
- polygoni cuspidati
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Abstract
The invention provides a processing method of polygonum cuspidatum flowers, belonging to the field of traditional Chinese medicine processing. The processing method of the firecracker flower comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 110-130 deg.C, removing moisture at 20-60 deg.C, drying at 40-70 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower. The fire-crusted firework prepared by the processing method of the fire-crusted firework has good appearance color and high effective component, and obviously shortens the processing time of the fire-crusted firework.
Description
Technical Field
The invention relates to a processing method of firecracker flower, belonging to the field of traditional Chinese medicine processing.
Background
Giant knotweed, another name: 1, ricefield eel vines; latin name: pyrostegia venusta (Ker-Gawl.) Miers Bignoniaceae, rhizoma Polygoni Cuspidati, and has 3-pronghorn curled hair. Leaf generation; stamen grows in the middle of the corolla tube, filaments are shaped, and anthers are forked. The ovary is cylindrical, the quilt is fine and soft, the style is thin, the stigma is lingulate and flat, and the style and the filament extend out of the corolla. The fruit is in a shape of a boat, seeds are arranged in multiple rows in the fruit, and the seeds have wings and are in a thin film. The flower period is long, the flower is native to south American Brazil, and the flower is widely cultivated as a garden ornamental vine in tropical Asia. The research shows that the phenolic substances in the extract of the polygonum capitatum flowers have the activities of resisting bacteria, preventing decayed teeth and resisting oxidation; the cambium flower is used as a conventional tonic for treating any inflammatory disease in the traditional Brazilian medicine, and also has the effects of resisting tumors and regulating metabolic disorder. Therefore, the development of the firecracker tea which is deeply liked by people has very strong research prospect.
The quality of the medicinal material of the fire cracker flower is determined by the content of anthocyanin of the fire cracker flower, the appearance color and the individual shape are distinguished, the better the appearance color is, the higher the content of the effective components is, the better the quality is. The quality determines the price of the product, the traditional processing technology generally adopts the methods of medium and low temperature moisture removal, medium temperature baking and high temperature drying, the processing time is more than 30 hours, and the obtained polygonum cuspidatum medicinal material has poor appearance color, low content of effective components and unstable quality, so the price is low and the cost is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a processing method of firecracker with high content of effective components and good appearance color.
In order to achieve the purpose, the invention adopts the technical scheme that: a processing method of firecracker flowers comprises the following steps: a processing method of firecracker flowers comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 110-130 deg.C, removing moisture at 20-60 deg.C, drying at 40-70 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
The quality of the medicinal material of the fire cracker flower is determined by the content of anthocyanin of the fire cracker flower, and the method of high-temperature enzyme killing, low-temperature moisture removal and medium-temperature drying can well retain the effective components of the fire cracker flower and reduce the change of the color of the fire cracker flower.
The processing method of the firecracker flower of the invention comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 115-125 deg.C, removing moisture at 30-50 deg.C, drying at 50-60 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
The anthocyanin of the fire-fighting stick has certain thermal stability, can be subjected to color fixing at high temperature, and does not influence the content of the anthocyanin per se; however, the excessive temperature can reduce the color of the anthocyanin and influence the color of the follow-up firecracker, and the inventor finds that the color fixing effect is better at the temperature of 115-125 ℃.
The reason why the subsequent use of low-temperature moisture removal is to cause the excessive water loss speed of the fire crackers due to the continuous use of high-temperature enzyme killing, the increased concentration inside the plants and the lowered boiling point, and the local burning of the fire crackers due to the excessive high temperature.
The water content of the petals and the receptacle is not uniform, the water content of the petals after moisture removal is low, and partial water in the receptacle can migrate into the petals by using medium-temperature drying, so that the petals are not too brittle and are easy to fall off.
The processing method of the firecracker flower of the invention comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C, removing moisture at 40 deg.C, drying at 50-60 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
As a preferred embodiment of the processing method of the firecracker flower, the enzyme killing time is 3-5 min.
The water content in the material in the high-temperature enzyme killing period is greatly reduced, the enzyme killing time is not suitable for too long, and the color of petals can be changed after the enzyme killing time is long.
As a preferred embodiment of the processing method of the firecracker flower, the moisture-removing time is 25-35 min.
After high-temperature enzyme killing, the water in the polygonum cuspidatum flower mainly exists in a form of combined water, and the tissue of the polygonum cuspidatum flower is seriously shrunk, so that the water migration is difficult, and more time is needed for reducing the water in the polygonum cuspidatum flower.
As a preferred embodiment of the processing method of the firecracker flower, the drying time is 30-40 min.
The drying time has certain influence on the quality of the firecracker flowers, the drying time is short, the firecracker flowers have high water content, and the firecracker flowers are easy to mildew; the long drying time can reduce the water content of the fire cracker flower, and lead to the damage of the appearance of the fire cracker flower.
Compared with the prior art, the invention has the beneficial effects that: the method for processing the polygonum cuspidatum flower by adopting the high-temperature enzyme killing, low-temperature moisture removal and Chinese drying is adopted, so that the effective components of the polygonum cuspidatum flower can be retained to the maximum extent, the production time of the polygonum cuspidatum flower is obviously shortened, and the cost is saved.
Detailed Description
To better illustrate the objects, aspects and advantages of the present invention, the present invention will be further described with reference to specific examples.
Example 1
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C for 4min, then removing moisture at 40 deg.C for 30min, then drying at 50 deg.C for 40min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Example 2
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 115 deg.C for 3min, then removing moisture at 30 deg.C for 35min, drying at 60 deg.C for 30min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Example 3
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 125 deg.C for 5min, then removing moisture at 50 deg.C for 25min, drying at 55 deg.C for 35min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Example 4
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 110 deg.C for 5min, then removing moisture at 60 deg.C for 35min, drying at 40 deg.C for 30min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Example 5
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 130 deg.C for 3min, then removing moisture at 20 deg.C for 25min, drying at 70 deg.C for 35min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Comparative example 1
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 105 deg.C for 4min, then removing moisture at 40 deg.C for 30min, drying at 50 deg.C for 40min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Comparative example 2
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 135 deg.C for 4min, then removing moisture at 40 deg.C for 30min, then drying at 50 deg.C for 40min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Comparative example 3
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C for 6min, then removing moisture at 40 deg.C for 30min, drying at 50 deg.C for 40min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Comparative example 4
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C for 4min, then removing moisture at 40 deg.C for 20min, drying at 50 deg.C for 40min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Comparative example 5
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C for 4min, then removing moisture at 40 deg.C for 40min, then drying at 50 deg.C for 40min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
Comparative example 6
The processing method of the firecracker flower in the embodiment comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C for 4min, then removing moisture at 40 deg.C for 20min, drying at 50 deg.C for 50min, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
The properties of the prepared firecracker flowers are shown in table 1.
TABLE 1
As can be seen from Table 1, the fire-cracker flower prepared by the preparation method of the fire-cracker flower has good appearance and color, and the content of the effective components is high.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The processing method of the firecracker flower is characterized by comprising the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 110-130 deg.C, removing moisture at 20-60 deg.C, drying at 40-70 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
2. The method for processing fire-fighting firework according to claim 1, which comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 115-125 deg.C, removing moisture at 30-50 deg.C, drying at 50-60 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
3. The method for processing fire-fighting firework according to claim 2, which comprises the following steps: picking fresh rhizoma Polygoni Cuspidati flower, deactivating enzyme at 120 deg.C, removing moisture at 40 deg.C, drying at 50-60 deg.C, and naturally cooling to obtain rhizoma Polygoni Cuspidati flower.
4. The method for processing rhizoma Polygoni Cuspidati of any one of claims 1-3, wherein the enzyme deactivation time is 3-5 min.
5. The method for processing rhizoma Polygoni Cuspidati flower of any one of claims 1-3, wherein the moisture removing time is 25-35 min.
6. The method for processing rhizoma Polygoni Cuspidati flower of any one of claims 1-3, wherein the drying time is 30-40 min.
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| CN202011599277.2A CN112675205A (en) | 2020-12-29 | 2020-12-29 | Processing method of firecracker flower |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686189A (en) * | 2005-04-01 | 2005-10-26 | 刘海涛 | Processing method of high quality lonicera flower |
| CN101731398A (en) * | 2008-11-20 | 2010-06-16 | 张立全 | Ginkgo leaf scented tea |
| CN109043059A (en) * | 2018-10-23 | 2018-12-21 | 广州城市职业学院 | The production method of firecracker jasmine tea |
| CN112724115A (en) * | 2020-12-24 | 2021-04-30 | 广州城市职业学院 | Firecracker spark cream and preparation method thereof |
-
2020
- 2020-12-29 CN CN202011599277.2A patent/CN112675205A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686189A (en) * | 2005-04-01 | 2005-10-26 | 刘海涛 | Processing method of high quality lonicera flower |
| CN101731398A (en) * | 2008-11-20 | 2010-06-16 | 张立全 | Ginkgo leaf scented tea |
| CN109043059A (en) * | 2018-10-23 | 2018-12-21 | 广州城市职业学院 | The production method of firecracker jasmine tea |
| CN112724115A (en) * | 2020-12-24 | 2021-04-30 | 广州城市职业学院 | Firecracker spark cream and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 林泽森等: "炮仗花花青素的纯化及应用前景", 《广东化工》 * |
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