CN106937744B - Fish oil electuary for enhancing immunity and preparation method thereof - Google Patents
Fish oil electuary for enhancing immunity and preparation method thereof Download PDFInfo
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Abstract
The fish oil granule is prepared by taking fish oil as a base material, taking mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, and the fish oil granule comprises the following components in parts by weight: xanthan gum: isomaltooligosaccharide: fish oil = 2.5-3: 0.5-1: 0.3-0.6: 1.1-1.6, wherein the mixed fine powder consists of radix astragali powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 1-3: 1-2: 2-3: 1-3. The xanthan gum and the isomaltooligosaccharide used in the invention are edible additives approved by FDA and have wide sources; the astragalus, the medlar, the red dates and the walnuts are all common traditional Chinese medicinal materials, are rich in polysaccharide, have high nutritional value, have the effect of enhancing the immunity, and are simple to operate and stable in process; meanwhile, the fish oil electuary prepared by adopting a vacuum spray freeze drying method has smooth surface and uniform particle size, is convenient to transport and store, and has good development and application prospects in the fields of food and medicine.
Description
Technical Field
The invention relates to the technical field of food processing, in particular to fish oil electuary for enhancing immunity and a preparation method thereof.
Background
The fish oil is mainly prepared into soft capsules, oral liquid and the like at home and abroad in recent years, is rich in docosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) which are necessary for human bodies, has various physiological functions of helping the intelligence development of infants and children, reducing the contents of serum cholesterol and low-density lipoprotein in human bodies, resisting coagulation, diminishing inflammation, resisting cancer and the like, and particularly can enhance the immunity of human bodies. In addition, fish oil also contains vitamin A which is necessary for human body, and the lack of vitamin A in human body has great influence on vision. The fish oil is liquid at normal temperature, has fishy smell and is not easy to be accepted by people; EPA, DHA and vitamin A which are rich in the fish oil are very sensitive to light, heat and oxygen, are very easy to oxidize and deteriorate, generate unpleasant smell and harmful substances, and are usually stored at low temperature, in a sealed and light-proof manner, the fish oil can be dissolved into granules to enhance the oxidation resistance, protect the activity of functional substances and cover the fishy smell, the physical state of the fish oil can be changed, and the fish oil is convenient to eat, transport and store.
Disclosure of Invention
The fish oil electuary for enhancing the immunity and the preparation method thereof provided by the invention have the characteristics of simple operation and stable process, are wide in raw material source, are rich in polysaccharide, have high nutritional value and have the effect of enhancing the immunity.
The technical scheme adopted by the invention for solving the technical problems is as follows: the fish oil granule is prepared by taking fish oil as a base material, taking mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, and the fish oil granule comprises the following components in parts by weight: xanthan gum: isomaltooligosaccharide: fish oil = 2.5-3: 0.5-1: 0.3-0.6: 1.1-1.6, wherein the mixed fine powder consists of radix astragali powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 1-3: 1-2: 2-3: 1-3.
A preparation method of edible fish oil granules for enhancing immunity comprises the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at the temperature of 105-125 ℃ for 10-30min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the sterilized mixed fine powder in the step one, stirring and dissolving until the mass concentration of the solution is 10-25%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 3-6min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 3.0-5.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 30-70min at 18-27 ℃, fully and uniformly mixing to prepare a mixture, and then carrying out vacuum spray freeze drying on the obtained mixture for 24-48h to obtain the edible fish oil medicinal granules for enhancing the immunity.
As a preferable scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder in the step one are fine powder with the particle size of 0.1-2.5 mu m.
Preferably, a high-speed dispersion homogenizer is used for homogenizing in the second step, and the rotation speed of the homogenizer is 6000-.
As a preferable embodiment, the spray freezing temperature in step three is:<-20 ℃, cold trap temperature: at most-60 ℃, the power of the vacuum pump: 1.1kw, spray pressure: 2-5Bar, cold air volume: 5.5M3Min, air compressor gas production: 4.2M3/h。
As a preferred scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder are prepared by crushing raw materials of astragalus, medlar, pitted red date and walnut kernel by a low-temperature crusher, wherein the crushing temperature of the low-temperature crusher is-30 to-60 ℃.
The astragalus root is one of the common Chinese medicines, has the function of enhancing the immunity of a human body, can obviously increase the total number of white blood cells in blood, promotes the phagocytic function and the bactericidal capability of neutrophils and macrophages, and can obviously enhance the cellular immunity.
The Chinese wolfberry is a rare medicinal material and a tonic, the Chinese medicine has a long term saying of 'Chinese wolfberry health preservation', the Chinese wolfberry health-preserving preparation is rich in Chinese wolfberry polysaccharide, and the Chinese wolfberry polysaccharide is water-soluble polysaccharide, consists of 6 monosaccharide components of arabinose, glucose, galactose, mannose, xylose and rhamnose, has physiological activity, can enhance the non-specific immune function, improves the disease resistance, and inhibits the growth of tumors and cell mutation.
The red date is rich in nutrition, has mild nature and sweet taste, is a good nourishing nutritional product, has the effects of improving weak constitution, nourishing nerves, enriching blood, soothing nerves, tonifying middle-jiao and Qi, nourishing stomach and strengthening spleen and the like, and is extremely beneficial to pregnant women. In addition, it can further enhance the immunological competence of pregnant women.
The walnut has the effects of nourishing liver and kidney and strengthening tendons and bones, unsaturated fatty acids such as oleic acid and linoleic acid in the walnut oil are higher than olive oil, the content of saturated fatty acids is very low, the walnut oil is high-quality edible oil for preventing arteriosclerosis and coronary heart disease, the walnut oil can moisten skin and blacken beard and hair, has the effects of moistening lung and strengthening kidney and reducing blood fat, and has a certain prevention effect on cancers after being eaten for a long time.
Xanthan gum is a polysaccharide high molecular compound consisting of D-glucose, D-mannose and D-glucuronic acid according to a ratio of 2:2:1, and the relative molecular mass reaches more than 100 ten thousand. The xanthan gum is easily soluble in hot water and cold water, insoluble in organic solvents, neutral in solution, resistant to freezing and thawing, dispersed and emulsified in water to form stable hydrophilic viscous colloid, and is the biogel which integrates thickening, suspension, emulsification and stabilization in the world at present and has the most excellent performance. The high viscosity of the solution can retard the motion of the emulsion drop, thereby reducing the collision and combination ratio of the emulsion drop; the interface film has low liquid discharge speed and is not easy to break due to the high-viscosity interface, so that the dispersed oil droplets are not easy to polymerize. During the fish oil granule preparation process, the synergistic effect of xanthan gum and protein can improve the stability of emulsion, thereby improving the yield, efficiency and quality of granule preparation.
Compared with the prior art, the invention has the following beneficial effects:
(1) the xanthan gum and the isomaltooligosaccharide used in the invention are edible additives approved by FDA and have wide sources; the astragalus, the medlar, the red dates and the walnuts are all common traditional Chinese medicinal materials, are rich in polysaccharide, have high nutritional value, have the effect of enhancing the immunity, and are simple to operate and stable in process; meanwhile, a vacuum spray freeze drying method is adopted, the powder yield is high, the solubility and the rehydration of a finished product are good, the prepared fish oil electuary is smooth in surface and uniform in particle size, is convenient to transport and store, and has good research, development and application prospects in the fields of food and medicine;
(2) according to the invention, the astragalus, the medlar, the red dates and the walnuts all contain rich protein, polysaccharide and amino acid, and after being crushed by a low-temperature crusher, the protein, polysaccharide, amino acid and other nutrient substances are released, the substances have physical and chemical properties similar to those of the traditional embedding, and polysaccharide structures contained in the substances are all provided with rhamnose, so that the emulsion stabilizer is a good oil-in-water emulsion stabilizer. Amino and hydroxyl functional groups contained in the astragalus, the medlar, the red dates and the walnuts can be combined with acid or acidic compounds to form polyelectrolyte, the xanthan gum is extracellular acidic polysaccharide, the two are subjected to electrostatic attraction under certain conditions and are combined with each other to form composite polyelectrolyte, the polyelectrolyte is condensed out of a self-solution to be separated, and the complex polyelectrolyte is deposited around the fish oil to form complex condensate to form a uniform, stable and compact network structure so that the core material-the fish oil is embedded;
(3) the fish oil soluble granules are seasoned by isomaltooligosaccharide, the taste of the fish oil soluble granules is improved, and the fish oil soluble granules contain abundant bifidobacteria and have the effects of enhancing immunity, preventing constipation and the like; the astragalus, the medlar and the xanthan gum all contain natural polysaccharide, the xanthan gum is a good stabilizer and emulsifier, and the red dates and the walnuts are food materials with high self nutritive value, so that the fish oil granules prepared by taking the fish oil as a base material, taking mixed fine powder as a wall material and adding the xanthan gum and the isomaltooligosaccharide can improve the stability of the fish oil granules, improve the mouthfeel and nutritive value of the fish oil granules and are convenient to eat.
Detailed Description
The present invention is described in detail with reference to the following embodiments, which are provided in the present invention as a premise of the technical solution of the present invention, and the detailed implementation manner and the specific operation process are provided in the present embodiment.
The fish oil granule is prepared by taking fish oil as a base material, taking mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, and the fish oil granule comprises the following components in parts by weight: xanthan gum: isomaltooligosaccharide: fish oil = 2.5-3: 0.5-1: 0.3-0.6: 1.1-1.6, wherein the mixed fine powder consists of radix astragali powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 1-3: 1-2: 2-3: 1-3.
A preparation method of edible fish oil granules for enhancing immunity comprises the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at the temperature of 105-125 ℃ for 10-30min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the sterilized mixed fine powder in the step one, stirring and dissolving until the mass concentration of the solution is 10-25%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 3-6min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 3.0-5.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 30-70min at 18-27 ℃, fully and uniformly mixing to prepare a mixture, and then carrying out vacuum spray freeze drying on the obtained mixture for 24-48h to obtain the edible fish oil medicinal granules for enhancing the immunity.
As a preferable scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder in the step one are fine powder with the particle size of 0.1-2.5 mu m.
Preferably, a high-speed dispersion homogenizer is used for homogenizing in the second step, and the rotation speed of the homogenizer is 6000-.
As a preferable embodiment, the spray freezing temperature in step three is:<-20 ℃, cold trap temperature: at most-60 ℃, the power of the vacuum pump: 1.1kw, spray pressure: 2-5Bar, cold air volume: 5.5M3Min, air compressor gas production: 4.2M3/h。
As a preferred scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder are prepared by crushing raw materials of astragalus, medlar, pitted red date and walnut kernel by a low-temperature crusher, wherein the crushing temperature of the low-temperature crusher is-30 to-60 ℃.
Example 1
The fish oil granule is prepared by taking fish oil as a base material, taking mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, and the fish oil granule comprises the following components in parts by weight: xanthan gum: isomaltooligosaccharide: fish oil = 2.5: 0.5: 0.3: 1.1, wherein the mixed fine powder consists of astragalus powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 1: 1: 2: 1.
a preparation method of edible fish oil granules for enhancing immunity comprises the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at 105 ℃ for 10min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the mixed fine powder sterilized in the step one, stirring and dissolving until the mass concentration of the solution is 10%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 3min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 3.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 30min at 18 ℃ to fully mix the isomaltooligosaccharide and the isomaltooligosaccharide uniformly to prepare a mixture, and then carrying out vacuum spray freeze drying on the mixture for 24h to obtain the edible fish oil granules for enhancing the immunity.
As a preferable scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder in the step one are fine powder with the particle size of 0.1 mu m.
Preferably, a high-speed dispersion homogenizer is used for homogenizing in the second step, and the rotation speed of the homogenizer is 6000 rpm.
As a preferable embodiment, the spray freezing temperature in step three is: -25 ℃, cold trap temperature: -60 ℃, vacuum pump power: 1.1kw, spray pressure: 2Bar, cold air volume: 5.5M3Min, air compressor gas production: 4.2M3/h。
As a preferred scheme, the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder are prepared by crushing raw materials of radix astragali, medlar, pitted red date and walnut kernel by a low-temperature crusher, wherein the crushing temperature of the low-temperature crusher is-40 ℃.
Example 2
The fish oil granule is prepared by taking fish oil as a base material, taking mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, and the fish oil granule comprises the following components in parts by weight: xanthan gum: isomaltooligosaccharide: fish oil = 3: 1: 0.6: 1.6, wherein the mixed fine powder consists of radix astragali powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 3: 2: 3: 3.
a preparation method of edible fish oil granules for enhancing immunity comprises the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at 125 ℃ for 30min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the mixed fine powder sterilized in the step one, stirring and dissolving until the mass concentration of the solution is 25%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 6min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 5.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 70min at 27 ℃ to fully mix the isomaltooligosaccharide and the isomaltooligosaccharide uniformly to prepare a mixture, and then carrying out vacuum spray freeze drying on the mixture for 48h to obtain the edible fish oil granules for enhancing the immunity.
As a preferable scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder in the step one are fine powder with the particle size of 2.5 mu m.
Preferably, a high-speed dispersion homogenizer is used for homogenizing in the second step, and the rotating speed of the homogenizer is 14000 rpm.
As a preferable embodiment, the spray freezing temperature in step three is: -45 ℃, cold trap temperature: -65 ℃, vacuum pump power: 1.1kw, spray pressure: 5Bar, cold air volume: 5.5M3Min, air compressor gas production: 4.2M3/h。
As a preferred scheme, the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder are prepared by crushing raw materials of radix astragali, medlar, pitted red date and walnut kernel by a low-temperature crusher, wherein the crushing temperature of the low-temperature crusher is-60 ℃.
Example 3
The fish oil granule is prepared by taking fish oil as a base material, taking mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, and the fish oil granule comprises the following components in parts by weight: xanthan gum: isomaltooligosaccharide: fish oil = 2.8: 0.8: 0.45: 1.5, wherein the mixed fine powder consists of radix astragali powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 2: 1.5: 2.5: 2.
a preparation method of edible fish oil granules for enhancing immunity comprises the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at 120 ℃ for 20min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the mixed fine powder sterilized in the step one, stirring and dissolving until the mass concentration of the solution is 18%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 5min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 4.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 50min at 22 ℃ to fully and uniformly mix the isomaltooligosaccharide and the isomaltooligosaccharide to prepare a mixture, and then carrying out vacuum spray freeze drying on the mixture for 36h to obtain the edible fish oil granules for enhancing the immunity.
As a preferable scheme, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder in the step one are fine powder with the particle size of 1.5 mu m.
Preferably, a high-speed dispersion homogenizer is used for homogenizing in the second step, and the rotation speed of the homogenizer is 10000 rpm.
As a preferable embodiment, the spray freezing temperature in step three is: -40 ℃, cold trap temperature: -80 ℃, vacuum pump power: 1.1kw, spray pressure: 4Bar, cold air volume: 5.5M3Min, air compressor gas production: 4.2M3/h。
As a preferred scheme, the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder are prepared by crushing raw materials of radix astragali, medlar, pitted red date and walnut kernel by a low-temperature crusher, wherein the crushing temperature of the low-temperature crusher is-45 ℃.
Experimental study data
Nutrient composition
After the edible fish oil granules for enhancing immunity prepared according to the embodiments are soaked in 300ml of boiled water for 5min, the fish oil granules are detected, and the components of part of nutrient substances in the fish oil granules are shown in table 1:
as can be seen from the table above, the fish oil granules prepared by the method of the invention have rich nutrition, and the loss of nutrient substances in the preparation process is avoided to a great extent; the polysaccharide is rich in polysaccharide, and the polysaccharide is a main factor for enhancing the immunity, so that the immunity can be remarkably enhanced.
Secondly, the immunity is enhanced after drinking
Counting 200 crowds with poor immunity who drink the edible fish oil medicinal granules for enhancing immunity, which are prepared in the embodiment 1 of the invention, wherein the age of the crowds is 18-60 years old; the body immunity adjustment status is counted after 1 month of taking the fish oil granule, and the result shows that 153 of the fish oil granules are taken, the immunity is obviously enhanced, the integral health state of the body is obviously improved, and the fish oil granules account for 76.5 percent of the effect; after 30 cases of the edible fish oil are taken, the immunity is improved to a certain extent, and the effective effect is 15 percent; after only 17 cases of the edible fish oil are taken, the immunity is still low and is ineffective, accounting for 8.5 percent; namely, the total effective rate of the invention reaches 91.5%, and the data are shown in table 2:
sensory evaluation of fishy smell removal
The fishy smell removing sensory test was performed on the edible fish oil granules for enhancing immunity prepared in examples 1 to 3 of the present invention, examples 4 to 10 were the edible fish oil granules for enhancing immunity prepared by the same preparation method as in example 1, and the component addition ratios and the fishy smell removing sensory score results of examples 1 to 10 are shown in table 3. The fishy smell removing sensory test is evaluated by 20 evaluators, the total score is 10, the scores of the evaluators are counted, the average value is taken, and the higher the average value is, the better the fishy smell removing effect of the prepared fish oil electuary is represented; the sensory evaluation results for fishy smell removal are shown in table 3:
Claims (6)
1. an edible fish oil granule for enhancing immunity is characterized in that: the fish oil granule is prepared by taking fish oil as a base material, mixed fine powder as a wall material and adding xanthan gum and isomaltooligosaccharide, wherein the fish oil granule comprises the following components in percentage by weight: xanthan gum: isomaltooligosaccharide: fish oil = 2.5-3: 0.5-1: 0.3-0.6: 1.1-1.6, wherein the mixed fine powder consists of radix astragali powder, medlar powder, pitted red date powder and walnut kernel powder, and the adding proportion of the radix astragali powder, the medlar powder, the pitted red date powder and the walnut kernel powder is 1-3: 1-2: 2-3: 1-3;
the preparation method of the fish oil granules comprises the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at the temperature of 105-125 ℃ for 10-30min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the sterilized mixed fine powder in the step one, stirring and dissolving until the mass concentration of the solution is 10-25%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 3-6min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 3.0-5.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 30-70min at 18-27 ℃, fully and uniformly mixing to prepare a mixture, and then carrying out vacuum spray freeze drying on the obtained mixture for 24-48h to obtain the edible fish oil medicinal granules for enhancing the immunity.
2. The preparation method of the edible fish oil granules for enhancing immunity according to claim 1, which is characterized by comprising the following steps:
step one, weighing the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder according to the proportion, mixing uniformly, and sterilizing at the temperature of 105-125 ℃ for 10-30min to obtain sterilized mixed fine powder for later use;
step two, taking xanthan gum and fish oil according to the proportion, dissolving the taken xanthan gum with distilled water, adding the dissolved xanthan gum into the sterilized mixed fine powder in the step one, stirring and dissolving until the mass concentration of the solution is 10-25%, fully swelling the xanthan gum and the mixed fine powder, adding the fish oil, and homogenizing for 3-6min to form uniform emulsion;
and step three, regulating the pH of the emulsion prepared in the step two to 3.0-5.0 by using 10 volume percent of acetic acid, then adding the isomaltooligosaccharide in the proportion, stirring for 30-70min at 18-27 ℃, fully and uniformly mixing to prepare a mixture, and then carrying out vacuum spray freeze drying on the obtained mixture for 24-48h to obtain the edible fish oil medicinal granules for enhancing the immunity.
3. The preparation method of the edible fish oil granules for enhancing immunity according to claim 2, which is characterized by comprising the following steps: step one, the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder are fine powder with the grain diameter of 0.1 to 2.5 mu m.
4. The preparation method of the edible fish oil granules for enhancing immunity according to claim 2, which is characterized by comprising the following steps: and step two, the homogenization adopts a high-speed dispersion homogenizer, and the rotation speed of the homogenizer is 6000-.
5. The preparation method of the edible fish oil granules for enhancing immunity according to claim 2, which is characterized by comprising the following steps: step three, the spray freezing temperature:<-20 ℃, cold trap temperature: at most-60 ℃, the power of the vacuum pump: 1.1kw, spray pressure: 2-5Bar, cold air volume: 5.5M3Min, air compressor gas production: 4.2M3/h。
6. The preparation method of the edible fish oil granules for enhancing immunity according to claim 2, which is characterized by comprising the following steps: the astragalus powder, the medlar powder, the pitted red date powder and the walnut kernel powder are prepared by crushing raw materials of astragalus, medlar, pitted red date and walnut kernel by a low-temperature crusher, wherein the crushing temperature of the low-temperature crusher is-30 to-60 ℃.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3243189A (en) * | 1988-04-04 | 1989-10-05 | Clinical Technologies Associates, Inc. | Microencapsulation of fish oil |
| CN103340398A (en) * | 2013-06-16 | 2013-10-09 | 杭州元海生物科技有限公司 | Production method for fish oil microcapsule product with ultrafine edible fungus powder as main wall material |
| CN103690627A (en) * | 2013-11-20 | 2014-04-02 | 程刚 | Electuary having health function of assisting to improve memory |
-
2017
- 2017-04-28 CN CN201710296484.2A patent/CN106937744B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3243189A (en) * | 1988-04-04 | 1989-10-05 | Clinical Technologies Associates, Inc. | Microencapsulation of fish oil |
| CN103340398A (en) * | 2013-06-16 | 2013-10-09 | 杭州元海生物科技有限公司 | Production method for fish oil microcapsule product with ultrafine edible fungus powder as main wall material |
| CN103690627A (en) * | 2013-11-20 | 2014-04-02 | 程刚 | Electuary having health function of assisting to improve memory |
Non-Patent Citations (1)
| Title |
|---|
| 白及空心胶囊及其质量标准;庄绍冰等;《中国药学杂志》;19950331;第30卷(第3期);第173页右栏第4段 * |
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