Solid beverage with health-care function and preparation method thereof

Abstract

The invention relates to a solid beverage with a health-care function and a preparation method thereof. The cordyceps militaris, the American ginseng, the lucid ganoderma and the astragalus membranaceus are selected as main raw materials, the solid beverage is obtained after smashing, extraction, filtration, concentration and spray drying treatment, the whole preparation method is simple, the obtained solid beverage has the effects of improving immunity, reducing three highs, helping sleep and the like, the unique processing method enables the product to have good water solubility, and the solid beverage is suitable for large-scale production. Due to the good taste and the nutritional value, the product can better meet the market requirement, and application and popularization are facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of beverages, in particular to a solid beverage with health-care functions and a preparation method thereof. Background Art

[0002] With the development of social economy, people are pursuing a healthier life and paying more attention to daily diet and health care. Various health foods have emerged, including health drinks. At present, there are various types of solid beverages on the market. However, in order to improve the taste of health drinks and increase sales, existing solid beverages have added more chemical raw materials in addition to general drinking water, which is harmful to the human body. Some solid beverages also add certain Chinese medicine ingredients to achieve a certain health effect, but the synergistic effect of Chinese medicine is not taken into account, resulting in low utilization of effective ingredients. For the middle-aged and elderly people and people with low immunity, a more effective health drink is needed. Summary of the invention

[0003] In view of the problems existing in the prior art, the present invention discloses a solid beverage with health care function, the main components and weight proportions of which are as follows:

[0004] Cordyceps militaris contains cordycepin, cordycepic acid, cordyceps polysaccharide, ergosterol, amino acids, nucleosides, etc. It enters the lung and kidney meridians, can replenish lung yin, replenish kidney yang, and is a tonic Chinese medicine that can balance and regulate yin and yang at the same time. Cordyceps militaris is rich in protein, and its main ingredients have the effects of expanding the trachea, calming, antibacterial, lowering blood pressure, lowering blood lipids, improving blood circulation, and enhancing human immunity.

[0005] Lingzhi, also known as Sanxiu, Yin, Zhi, Lingzhi grass, Wood Lingzhi, and Jun Lingzhi, has the effects of replenishing qi and blood, calming the mind, and strengthening the spleen and stomach. It is mainly used to treat asthenia, palpitations, insomnia, dizziness, fatigue, chronic cough and asthma, Coronary heart disease, silicosis, tumors. Light taste, warm in nature. Enters the heart, lung, liver, and kidney meridians.

[0006] Astragalus, also known as Jianqi, Baiben, Wangsun, Jinqi, Mianhuangqi, Beiqi. It has the effects of replenishing qi and strengthening the exterior, expelling toxins and pus, diuresis, and promoting tissue regeneration. It is mainly used to treat qi deficiency and fatigue, chronic diarrhea and prolapse of the anus, spontaneous sweating, edema, prolapse of the uterus, proteinuria in chronic nephritis, diabetes, and wounds that do not heal for a long time. It tastes sweet and is warm in nature. It enters the lung and spleen meridians.

[0007] A method for preparing a solid beverage with health care function comprises the following steps: Step 1: Select Cordyceps militaris, American ginseng, Ganoderma lucidum and Astragalus membranaceus according to weight ratio and set aside; Step 2: crush the selected Cordyceps militaris, American ginseng, Ganoderma lucidum, and Astragalus membranaceus respectively using a crushing device, and evenly mix them to obtain raw material particles; Step 3: Put the raw material particles into the pre-processing equipment, add 12-17 times the weight of pure water to soak them, and then heat and boil them to perform reflux heat extraction to obtain the extract; Step 4: Centrifuge the extract at 2500-3000 r / min for 15- After 25 minutes, the supernatant was filtered using a filtration device to obtain a filtrate; Step 5, concentrating the filtered filtrate in a vacuum concentrator to obtain a concentrated solution, wherein the solid concentration of the concentrated solution is 15-18%; Step 6: spray drying the concentrated liquid to obtain a solid beverage powder; Step 7: Collect the solid beverage powder, and after passing the inspection, package it to obtain the health functional solid beverage.

[0008] As a preferred embodiment of the present invention, the length of the raw material particles in step 2 is 2-5 mm.

[0009] As a preferred embodiment of the present invention, the soaking time of the raw material particles in step three is 3-5 hours, the reflux heat extraction is performed 3 times, and the extraction time of each time is 2-3 hours.

[0010] As a preferred embodiment of the present invention, the filtering equipment in step 4 adopts a ceramic membrane filtering equipment with a pore size of 500-1000nm.

[0011] As a preferred embodiment of the present invention, the concentration treatment temperature in step 5 is 45-55°C, and the vacuum degree is not greater than 1 kPa.

[0012] As a preferred embodiment of the present invention, the spray pressure of the spray drying treatment in step six is ​​10-20 MPa, the air inlet temperature is 140-170°C, and the air outlet temperature is 60-85°C.

[0013] The beneficial effects of the invention are as follows: the invention selects Cordyceps militaris, American ginseng, Ganoderma lucidum and Astragalus as main raw materials, and obtains a solid beverage through crushing, extraction, filtering, concentration and atomization drying. The whole preparation method is simple, and the obtained solid beverage has the effects of improving immunity, reducing the three highs and helping sleep. The unique processing method makes the product have good water solubility and is easy to brew into a liquid beverage. The good taste and nutritional value make the product better meet market demand and is conducive to application and promotion. DETAILED DESCRIPTION

[0014] Example 1

[0015] The present invention discloses a solid beverage with health-care function, the main components and weight proportions of which are as follows:

[0016] A method for preparing a solid beverage with health care function comprises the following steps: Step 1: Select Cordyceps militaris, American ginseng, Ganoderma lucidum and Astragalus membranaceus according to weight ratio and set aside; Step 2: grind the selected Cordyceps militaris, American ginseng, Ganoderma lucidum, and Astragalus membranaceus respectively using a grinding device to obtain particles with a length of 2 mm, and mix them evenly to obtain raw material particles; Step 3: Put the raw material particles into the pre-processing equipment, add 12 times the weight of pure water to soak them for 3 hours, and then heat and boil them to perform reflux heat extraction to obtain an extract; the reflux heat extraction is performed 3 times, and each extraction time is 2 hours; Step 4: centrifuge the extract at 2500 r / min for 15 min on a centrifugal device, and filter the supernatant using a filter to obtain a filtrate; the filter uses a ceramic membrane filter with a pore size of 500 nm; Step 5: Concentrate the filtered filtrate in a vacuum concentration device to obtain a concentrated solution, the concentration temperature is 45° C., the vacuum degree is not greater than 1 kPa, and the solid concentration of the concentrated solution is 15%; Step 6: spray drying the concentrated liquid to obtain solid beverage powder; the spray drying process has a spray pressure of 10 MPa, an air inlet temperature of 140°C, and an air outlet temperature of 60°C; Step 7: Collect the solid beverage powder, and after passing the inspection, package it to obtain the health functional solid beverage.

[0017] Example 2

[0018] The present invention discloses a solid beverage with health-care function, the main components and weight proportions of which are as follows:

[0019] A method for preparing a solid beverage with health care function comprises the following steps: Step 1: Select Cordyceps militaris, American ginseng, Ganoderma lucidum and Astragalus membranaceus according to weight ratio and set aside; Step 2: grind the selected Cordyceps militaris, American ginseng, Ganoderma lucidum, and Astragalus membranaceus respectively using a grinding device to obtain particles with a length of 5 mm, and mix them evenly to obtain raw material particles; Step 3: Put the raw material particles into the pre-processing equipment, add 17 times the weight of pure water to soak them for 5 hours, and then heat and boil them to perform reflux heat extraction to obtain an extract; the reflux heat extraction is performed 3 times, and each extraction lasts 3 hours; Step 4: centrifuge the extract at 3000 r / min for 25 min on a centrifugal device, and filter the supernatant using a filter to obtain a filtrate; the filter uses a ceramic membrane filter with a pore size of 1000 nm; Step 5: Concentrate the filtered filtrate in a vacuum concentration device to obtain a concentrated solution, the concentration temperature is 55° C., the vacuum degree is not greater than 1 kPa, and the solid concentration of the concentrated solution is 18%; Step 6: spray drying the concentrated liquid to obtain solid beverage powder; the spray drying process has a spray pressure of 20 MPa, an air inlet temperature of 170°C, and an air outlet temperature of 85°C; Step 7: Collect the solid beverage powder, and after passing the inspection, package it to obtain the health functional solid beverage.

[0020] Example 3

[0021] The present invention discloses a solid beverage with health-care function, the main components and weight proportions of which are as follows:

[0022] A method for preparing a solid beverage with health care function comprises the following steps: Step 1: Select Cordyceps militaris, American ginseng, Ganoderma lucidum and Astragalus membranaceus according to weight ratio and set aside; Step 2: grind the selected Cordyceps militaris, American ginseng, Ganoderma lucidum, and Astragalus membranaceus respectively using a grinding device to obtain particles with a length of 3 mm, and mix them evenly to obtain raw material particles; Step 3: Put the raw material particles into the pre-processing equipment, add 15 times the weight of pure water to soak them for 4 hours, and then heat and boil them to perform reflux heat extraction to obtain an extract; the reflux heat extraction is performed 3 times, and each extraction time is 2.5 hours; Step 4: centrifuge the extract at 2800 r / min for 20 min in a centrifugal device, and filter the supernatant using a filter to obtain a filtrate; the filter uses a ceramic membrane filter with a pore size of 800 nm; Step 5: Concentrate the filtered filtrate in a vacuum concentration device to obtain a concentrated solution, the concentration treatment temperature is 50° C., the vacuum degree is not greater than 1 kPa, and the solid concentration of the concentrated solution is 16%; Step 6: spray drying the concentrated liquid to obtain solid beverage powder; the spray drying process has a spray pressure of 15 MPa, an air inlet temperature of 155°C, and an air outlet temperature of 75°C; Step 7: Collect the solid beverage powder, and after passing the inspection, package it to obtain the health functional solid beverage.

[0023] Components not described in detail herein are prior art.

[0024] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in this field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the protection scope of the present invention.

Claims

1. A solid beverage with health care function, characterized in that: The main components and their weight proportions are: 2-6 parts of Cordyceps militaris, 1-3 parts of American ginseng, 1-3 parts of Ganoderma lucidum and 1-3 parts of Astragalus.

2. The solid beverage with health care function according to claim 1, characterized in that: It includes 4 parts of Cordyceps militaris, 2 parts of American ginseng, 2 parts of Ganoderma lucidum and 2 parts of Astragalus.

3. The method for preparing a solid beverage with health care function according to claim 1, characterized in that: The steps include: Step 1: Select Cordyceps militaris, American ginseng, Ganoderma lucidum and Astragalus membranaceus according to weight ratio and set aside; Step 2: crush the selected Cordyceps militaris, American ginseng, Ganoderma lucidum, and Astragalus membranaceus respectively using a crushing device, and evenly mix them to obtain raw material particles; Step 3: Put the raw material particles into the pre-processing equipment, add 12-17 times the weight of pure water to soak them, and then heat and boil them to perform reflux heat extraction to obtain the extract; Step 4: centrifuge the extract at 2500-3000 r / min for 15-25 min, and filter the supernatant using a filter to obtain a filtrate; Step 5, concentrating the filtered filtrate in a vacuum concentrator to obtain a concentrated solution, wherein the solid concentration of the concentrated solution is 15-18%; Step 6: spray drying the concentrated liquid to obtain a solid beverage powder; Step 7: Collect the solid beverage powder, and after passing the inspection, package it to obtain the health functional solid beverage.

4. The method for preparing a solid beverage with health care function according to claim 3, characterized in that: The length of the raw material particles in step 2 is 2-5 mm.

5. The method for preparing a solid beverage with health care function according to claim 3, characterized in that: In step 3, the soaking time of the raw material particles is 3-5 hours, the reflux heat extraction is performed 3 times, and each extraction time is 2-3 hours.

6. The method for preparing a solid beverage with health care function according to claim 3, characterized in that: The filtering equipment described in step 4 adopts a ceramic membrane filtering equipment with a pore size of 500-1000nm.

7. The method for preparing a solid beverage with health care function according to claim 3, characterized in that: The concentration treatment temperature in step 5 is 45-55°C, and the vacuum degree is not greater than 1kpa.

8. The method for preparing a solid beverage with health care function according to claim 3, characterized in that: The spray drying process in step six has a spray pressure of 10-20 MPa, an air inlet temperature of 140-170°C, and an air outlet temperature of 60-85°C.

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