35 results about "Oral Liquid Product" patented technology

The invention belongs to the technical field of healthcare product processing and relates to a technological method of a rose rice wine oral liquid. Rose petals are used as main raw materials, Jimo rice wine, okra, Chinese wolfberries, dried figs, hawthorn fruits and honey are added, and the rose rice wine oral liquid with healthcare and conditioning functions is prepared. Firstly, the hawthorn fruits and the okra are cut into slices, placed into a stainless steel container and soaked in purified water, then the Chinese wolfberries and the dried figs are added, the mixture is heated and filtered, a mixed liquid is obtained for use, then fresh rose petals are collected, rinsed and placed in the container, after the mixed liquid is added, the mixture is heated and pulped, rose petal pulp is prepared, left to stand, cooled and filtered, a mixed rose liquid is obtained, finally, the Jimo rice wine is added to the rose mixed liquid, the mixture is stirred, heated, subjected to high-temperature sterilization and cooled to the room temperature, the honey is added, the mixture is evenly stirred, and a finished rose rice wine oral liquid product is obtained. The technology is mature, equipment is easy to obtain, and the product has high healthcare and nutritional value, and is convenient to eat, economical, practical, sanitary, safe and friendly in production and eating environment.

The invention discloses a preparation method of oyster active peptide, and relates to the fields of traditional Chinese medicine and biotechnology. The oyster active peptide is prepared from raw materials of fresh oysters, sea intestines and traditional Chinese medicines through crushing, homogenating, enzymolysis, centrifugation and sterilization. The preparation method comprises the following steps: adjusting the pH value of a homogenized material to 6-8, adding proteolytic enzyme accounting for 0.1-1% of the weight of the material, and performing enzymolysis at 50-60 DEG C for 3-6 hours; adding yeast powder accounting for 0.5-1% of the weight of the material to deodorize for 1-2 hours at 30-50 DEG C; and then carrying out enzyme deactivation, centrifugation and sterilization to obtain mixed oyster active peptide liquid which can be prepared into a freeze-dried powder product, an oral liquid product, and a capsule product. The proteolytic enzyme is one or a combination of more than two of neutral protease, trypsin, complex protease, flavor protease and papain. The oyster active peptide has pharmacological activities of invigorating primordial qi, invigorating the five internal organs, eliminating asthenia, maintaining beauty and keeping young, invigorating kidney and strengthening yang, resisting fatigue, resisting tumor, resisting virus, enhancing immunity, promoting cell growth and the like. The preparation method provided by the invention is scientific and rigorous in process, strong in operability and easy for industrial production.

The invention relates to an anti-oxidation biological oral liquid for complex expulsion of toxin and the preparation method thereof, the oral liquid is formed by the closed fermentation of nutrition extract consisting of aweto, fiveleaf gynostemma herb, honeysuckle, radix isatidis, liquorice and compound lecithin and MJMB consisting of lacbobacillus bulgaricus, Aspergillus niger and Saccharomyces cerevisiae, with purified water added. The oral liquid has high anti-oxidation property, thus can improve the whole immune function of people rather than singly improve the immune function of certain protein or lymph traditionally. The formed oral liquid product is rich in a plurality of nutrient ingredients such as amino acid, B vitamins, essential microelements, polypeptide, amylase, flavonoid, and SOD, and the like, and proved that the oral liquid has excellent effects on detoxification, expulsion of toxin and oxidation resistance by clinical application.

The invention relates to the fields of traditional Chinese medicine and biotechnology. Isinglass bioactive peptide is prepared from fresh or dried isinglass as raw materials, and by crushing, pulp homogenization, enzymolysis, centrifuging, sterilization and ultrafiltration. A preparation method comprises adjusting the pH of isinglass after the crushing and homogenization to 6-8; adding flavor protease, neutral protease and papain (1:1:1) to the isinglass and performing enzymolysis, wherein 5000-10000 enzyme activity units (u) of enzymes are added to each gram of the isinglass, and a temperature is controlled to be 50-60 DEG C, and enzymolysis time is 3-6 hours; conducting enzyme deactivation, the centrifuging, the sterilization, and the ultrafiltration so as to obtain an isinglass bioactive peptide liquid with a molecular weight of 5000 daltons or lower; and preparing the isinglass bioactive peptide liquid into freeze-dried powder products, oral liquid products or capsule products. Theisinglass bioactive peptide has the pharmacological activity of invigorating the kidney, replenishing essence, nourishing yin, beautifying skins, nourishing tendons and veins, strengthening body functions, relieving fatigue quickly, and promoting wound healing. The method is scientific and precise in working procedures, high in operability, and beneficial for industrial production.

The invention discloses a high-bioavailability lycopene oral liquid product and a preparing method. The solubility of lycopene in an oil-phase material is improved with a nitrogen protection method and a high-temperature thermal solution method, conversion of full-trans-lycopene into cis-configuration lycopene is promoted, then the ratio of the cis-configuration lycopene is increased, and the lycopene oral liquid product is prepared, wherein according to the lycopene oral liquid product, the particle size of prepared lycopene lipid particles ranges from 100 nm to 300 nm, the content of the lycopene is 8 mg / 10 mL to 22 mg / 10 mL, the ratio of the cis-configuration lycopene in the total amount of the lycopene is 50% or above, and the bioavailability is three or more times that of common lycopene products. The high-bioavailability lycopene oral liquid product has the advantages that the content of the lycopene is high, the ratio of cis-lycopene isomer is high, the bioavailability of the lycopene is high, the particle size of lipid microspheres is small, and the quality of the oral liquid product is stable.

The invention relates to a medicine for treating coronary disease angina and preparation method thereof. Chinese angelica, ligusticum wallichil, peach kernel, safflower, salvia miltiorrhiza, red paeony root, fructus aurantii, radix curcumae, eagle wood, trichosanthes kirilowii maxim, pinellia ternata, trogopterus dung, inula flower, moterwort and medicated leaven are mixed to be uniform, added with 2-4 fold weight of clean water to be soaked for 30 minutes, decocted for 15 minutes, filtered, and then added with 2-4 fold weight of clean water to be decocted for 20 minutes; the process is repeated for twice, each decoction lasts five minutes more, the four decoctions are merged, disinfected, sterilized and packaged to be oral liquid product. The medicine has obvious curative effect and rapid action time can cure the coronary disease angina in a shorter time.

Relating to the field of traditional Chinese medicine and biotechnology, the invention especially relates to a sea cucumber active peptide with antifatigue, antitumor, antiviral, and body immunity enhancing effects and a preparation method thereof. The sea cucumber active peptide is a sea cucumber oyster active peptide liquid prepared with sea cucumber, sea cucumber intestinal eggs and oyster as the main raw materials by means of cleaning, homogenization, enzymolysis and centrifugation; crushing, cooking, enzymolysis and centrifugation can be carried out on Chinese herbal medicines to obtain a Chinese medicinal active peptide liquid; isomalto-oligosaccharide can be added, and compounding sterilization, filling and freeze drying can be conducted according to freeze-drying process specifications so as to obtain a bottled freeze-dried powder product; also purified water can be added for filling into an oral liquid product according to production process specifications; a mixed peptide liquid is subjected to spray drying or freeze drying so as to be prepared into powdery particles, and a capsule product can be produced by filling according to capsule production process specifications. Specifically, the components include: 10%-60% of the sea cucumber active peptide; 5%-20% of oyster active peptide; 1%-5% of the Chinese medicinal active peptide liquid; and 5%-15% of isomalto-oligosaccharide. The preparation technology involved in the invention is rigorous and reasonable, and is suitable for large-scale production.

The invention provides a preparation method of ganoderma lucidum spore powder bioactive peptide, and relates to the field of traditional Chinese medicine and biotechnologies. Fresh and dry ganoderma lucidum spore powder serves as a raw material, and the bioactive peptide is prepared through ultramicro-pulverization, homogenate, enzymolysis, centrifugalization and sterilization. The PH value of theganoderma lucidum spore powder which is subjected to ultramicro-pulverization and homogenate is adjusted to be 3-6, a plurality of enzymes including a cellulase, an edible fungus enzyme, a neutral protease and a papain (1:1:1:2) are added to conduct enzymolysis, 5000-10000 enzymatic units (u) are added into per gram of the ganoderma lucidum spore powder, the temperature is controlled within the range of 50-60 DEG C and enzymolysis is conducted for 3-6 hours; ganoderma lucidum spore powder bioactive peptide liquid is obtained through enzyme deactivation, centrifugalization and sterilization; and the ganoderma lucidum spore powder bioactive peptide can be used for preparing the products like freeze-dried powder products, oral liquid products and capsule products. The ganoderma lucidum sporepowder bioactive peptide has the pharmacological activities of being capable of resisting arteriosclerosis, reducing blood fat and cholesterol, easing pains, resisting radiation, preventing and curing diabetes, enhancing immunity, preventing and resisting cancers and the like. The preparation method is scientific and rigorous in procedure, high in operability and easily subjected to industrialized production.

The invention discloses a preparation method of pollen pini active peptide, and relates to the fields of traditional Chinese medicines and biotechnology. The pollen pini active peptide, with fresh anddried pollen pini serving as a raw material, is prepared by conducting superfine grinding, homogenizing, enzymatic hydrolysis, centrifuging and sterilizing. Pollen pini active peptide liquid is prepared by regulating pH value of the pollen pini, which is obtained after conducting superfine grinding and homogenizing, to 3-6, conducting enzymatic hydrolysis with the addition of a complex enzyme ofcellulase, edible fungus enzyme, neutral protease and papain (1:1:1:2) by 5000-10000 enzyme-activity unit ([mu]) to each gram of the pollen pini at a temperature of 50-60 DEG C for 3-6h; and then, conducting enzyme inactivating, centrifuging and sterilizing. Freeze-dried powder products, oral liquid products and capsule products can be prepared. The pollen pini has pharmacological activities of resisting arteriosclerosis, reducing blood lipid and cholesterol, alleviating pain, resisting radiation, preventing and treating diabetics, boosting immunity, preventing and resisting cancers and the like. The preparation method provided by the invention is scientific and rigorous in process, strong in operability and easy for industrial production.

A preparation method for veterinary fermented ganoderma lucidum oral liquid relates to traditional Chinese medicine fermented poultry medicine, and the following steps are sequentially performed: A, preparing seed liquid: preparing seed medium, which is sterilized for standby use; picking ganoderma lucidum strain for inoculation; the ganoderma lucidum seed liquid is obtained after the shake cultivation; B, enlarging fermenter: the ganoderma lucidum seed liquid in the step A is inoculated into the sterilized fermentation medium and the pH value is adjusted, and is sterilized; when the fermentation medium is cooled to 25 DEG C, the ganoderma lucidum seed liquid is inoculated under sterile conditions in an amount of 5-10% by volume of the fermentation broth, and cultured for 60-72 hours; finally, the mixed liquor of the fermented ganoderma lucidum is obtained; C, centrifugal solid-liquid separation: after centrifugation, obtain the supernatant and precipitate for standby use; D, the supernatant obtained after centrifugation is sterilized, detected and canned. The preparation method provided by the invention has the advantages that the bio-engineered fermentation technology is combinedwith the specific medium screening technology of the traditional Chinese medicine to prepare a fermented ganoderma lucidum oral liquid product containing a large amount of ganoderma triterpenes withthe ganoderma triterpenes content is larger than or equal to 10 mg / 100 mg dry mycelium.

The invention relates to the field of traditional Chinese medicine and biotechnology, particularly to a periplaneta americana anticancer active peptide with functions of body resistance strengthening, constitution cultivating, blood circulation activation, blood stasis dissipating, cancer resistance and detoxification, and a preparation method thereof. The preparation method comprises: crushing periplaneta americana, homogenizing, cooking, carrying out enzymolysis, deodorizing, and centrifugating to obtain a periplaneta americana active peptide liquid; crushing Chinese herbs, cooking, carrying out enzymolysis, deodorizing, and centrifugating to obtain a Chinese herb active peptide liquid; adding oligoisomaltose and a grape seed extract, carrying out compounding sterilization, and filling according to oral liquid production process specifications to form an oral liquid product; carrying out filling and freeze drying according to freeze drying process specifications to form a bottled freeze drying powder product; and carrying out spray drying or freeze drying on the mixed peptide liquid to prepare powder-like particles, and filling according to capsule production process specifications to form the capsule product, wherein the raw materials comprise, by weight, 10-40% of the periplaneta americana active peptide, 5-40% of the traditional Chinese medicine active peptide, 5-15% of the oligoisomaltose, and 1-5% of the grape seed extract. According to the present invention, the preparation process is reasonable, and the method is suitable for large scale production.

The invention discloses a process for preparing targeting fat-reducing calcium-supplying oral liquid enriched with lecithin calcium acetate coupled material by lipidosome biotechnology, which is characterized in that calcium acetate and lecithin lipidosome are coupled together by using the vector function of the lipidosome to prepare the targeting fat-reducing calcium-supplying oral liquid. The process is to couple and encapsulate the lecithin and the calcium acetate which are functional compositions of vinegar-egg juice to form a biological coupled material by using the modern lipidosome biotechnology on the basis of understanding the hygiogenesis of treating diseases by using folk recipe vinegar-egg juice, thereby improving the absorption rate of human body, reinforcing the compound fat-reducing and calcium-supplying functions of lecithin and calcium acetate. The oral liquid can be developed into a medical health-care oral liquid product to ensure that the coupled material has more prominent targeting characteristics and more obvious medical health-care effect.

The invention relates to traditional Chinese medicine oral liquid used for preventing miscarriages and regulating menstrual periods and woman menopause and a production technology thereof. A formula of the oral liquid comprises colla corii asini, rhizoma dioscoreae, radix dipsaci, radix astragali, radix angelicae sinensis, rhizoma cibotii, semen cuscutae, herba taxili, cortex eucommiae, fructus psoraleae, radix codonopsis, poria, rhizoma atractylodis macrocephalae, radix rehmanniae, fructus corni, fructus lycii, fructus mume, radix paeoniae alba, fructus amomi, fructus alpiniae oxyphyllae, rhizoma et radix boehmeriae, folium artemisiae argyi and radix scutellariae. According to the traditional Chinese medicine oral liquid used for preventing miscarriages and regulating the menstrual periods and woman menopause and the production technology thereof, on the basis of an existing formula and technology, a traditional Chinese medicine extraction technology is improved, arginine is added asa solubilizer and stabilizer, meanwhile, citric acid and sodium tartrate are used in cooperation as stabilizers and chelating agents, and natural trehalose is used for replacing sucrose, so that an oral liquid product is produced, not only are effective components in the medicinal materials increased, but also after a high-temperature accelerating test is conducted, the characters, the color and the clarity do not change, the reduction of the content of the effective components is small, and meanwhile, the traditional Chinese medicine oral liquid used for preventing miscarriages and regulatingthe menstrual periods and woman menopause has the effects of treating woman menopausal syndrome and postnatal depression.

The invention discloses a formula of geohiong mountain cordyceps mycelium propolis oral liquid and a preparation method thereof. The formula of the geohiong mountain cordyceps mycelium propolis oral liquid comprises a mycelium aqueous solution filtered fluid and a propolis nanofiltration solution according to the volume ratio of 1:2. The other ingredients in the product are added according to the formula principle of the conventional oral liquid. The preparation method of the geohiong mountain cordyceps mycelium propolis oral liquid comprises the following steps: fermenting to produce geohiong mountain cordyceps mycelium by using a solid fermentation mode; preparing the geohiong mountain cordyceps mycelium water solution; blending the geohiong mountain solid cordyceps mycelium with excellent propolis by ultrasonic extraction, supercritical CO2 extraction and concentration techniques; adding an auxiliary material to blend, and then bulking, inspecting and packaging, and finally preparing. The geohiong mountain cordyceps mycelium propolis oral liquid disclosed by the invention is a safe and excellent propolis oral liquid product which has the characteristics of being excellent in mouthfeel, good in dispersibility, good in stability, free of thrill, easy to absorb by a human body, and convenient to take and carry.

The invention discloses natto anti-alcohol oral liquid and application in dispelling the effect of alcohol and / or preventing hangover. The oral liquid is prepared through chrysanthemum, hawthorn, turnjujube, flower of kudzuvine and natto extracted liquid as well as suitable amount of water. The oral liquid product is clear, uniform, good in color and taste, free from peculiar smell and convenient to drink; the preparation process is simple, little time is consumed, and the source of raw materials is convenient; the product has a function for preventing the stomach and intestines and alleviating the hangover and also has a function for improving the liver function and protecting the liver.

The invention discloses a sea cucumber oral liquid and a preparation method thereof, the sea cucumber oral liquid comprises the following components raw material: 600-800 parts of fresh sea cucumber,auxiliary materials and additives; the auxiliary materials comprise 60-90 parts of codonopsis pilosula, 20-60 parts of andrographis paniculata, 40-60 parts of polygonum cuspidatum, 40-60 parts of black Chinese wolfberry and 20-40 parts of pericarpium citri reticulatae; the additives comprise the following components in parts by weight: 60-90 parts of vitamin C and 40-60 parts of calcium gluconate;according to the sea cucumber oral liquid, besides raw material components of fresh sea cucumbers, a series of food materials which are rich in nutrition and good in dietetic invigoration property, such as codonopsis pilosula, andrographis paniculata, polygonum cuspidatum and black Chinese wolfberry, are added in the processing process, so that the nutrition of the prepared sea cucumber oral liquid is enhanced, and the life cultivation and health preservation effects of a sea cucumber oral liquid product are improved; in addition, the loss of nutritional active ingredients in the sea cucumbers in the processing technology is small.

The invention belongs to the field of deep processing of aquatic foods. The invention aims to provide a compound enzymatic fish protein polypeptide oral liquid with a suitable taste. The oral liquid contains an enzymatic fish protein polypeptide liquid, a concentrated Chinese wolfberry juice and a concentrated chrysanthemum juice, wherein the weight of the concentrated Chinese wolfberry juice andthe weight of the concentrated chrysanthemum juice separately are 15-30% and 3-8% of the weight of the enzymatic fish protein polypeptide liquid. A preparation method comprises the following steps: preparation of the fish protein polypeptide liquid, fishy smell removal and bitter removal of the polypeptide liquid, preparation of the concentrated Chinese wolfberry juice, extraction of the concentrated chrysanthemum juice, and compounding and blending. The method provides the fish protein polypeptide oral liquid product with a suitable mouth feel flavor and high nutritional value through flavorblending and balanced nutrient collocation, and provides a new idea of the application of fish protein polypeptides in food industry.

The invention discloses a rice antihypertensive peptide and an enzymolysis preparation method thereof, the amino acid sequence of the rice antihypertensive peptide is ACHHQENYGNPTV, and the enzymolysis preparation method of the rice antihypertensive peptide comprises the following steps: (1) pretreatment; (2) grinding treatment; (3) performing enzymolysis treatment; (4) centrifugation and ultrafiltration treatment; (5) adsorption treatment; and (6) vacuum freeze drying treatment. The antihypertensive peptide prepared by the invention has good ACE (angiotensin converting enzyme) inhibitory activity, and the IC50 value of the antihypertensive peptide is less than 0.069 mg / mL; meanwhile, the antioxidant activity of the antihypertensive peptide is very good, and the scavenging rate of DPPH free radicals is as high as 91.5%. An in-vivo model test shows that the antihypertensive peptide has better antihypertensive activity, has a treatment effect close to that of a medicine captopril, and can be used as a potential oral liquid product; meanwhile, after the antihypertensive peptide is taken for 24 hours, only slight blood pressure up-regulation occurs in a group using the antihypertensive peptide, which shows that the antihypertensive peptide prepared by the invention has a slow-release antihypertensive effect.

The invention relates to a method for preparing a collagen peptide oral liquid. The conventional method is long in technological process, low in purity of products and high in bio-enzyme prices, and more drugs and devices are used. In order to overcome the defects of the conventional method, the method for preparing the collagen peptide oral liquid comprises the following steps of: cleaning and degreasing collagen peptide biological extraction raw materials with rich sources and low cost; degrading the collagen peptide biological extraction raw materials by using endothelium corneum gigeriae galli and porcine pancreas to obtain a supernatant liquid; and stewing and sterilizing the supernatant liquid to obtain the collagen peptide oral liquid product. The method for preparing the collagen peptide oral liquid has the advantages of easily available raw materials, simple process and capability of preparing the oral liquid by using household kitchen equipment, and the collagen peptide oral liquid can be used as a health-care product and a medicament, and can be widely applied in the fields of food, cosmetics, beverages and the like.

The present invention aims at providing a preparation method of novel mussel polypeptide oral liquid by using an enzymolysis technology of mainly using trypsin, pepsin and neutral protease to conduct enzyme digestion of purple mussels, and adding an emulsifier, a stabilizer and a seasoning material, and provides the new mussel polypeptide oral liquid product for the industry of functional food. The enzymolysis technology of different enzymes is used and the enzymolysis is conducted under the enzymolysis conditions at different enzyme activities, temperatures, pH and time. The preparation method uses different types of the protein stabilizer, emulsifier and flavoring agent, reduces the polymerization trend between protein molecules, improves the emulsion stability of the system, and reduces the problems of enlarged particles and decreased water soluble properties caused by fat precipitation.

The invention relates to a method for whole monitoring of radix bupleuri oral liquid quality. The method comprises the steps of firstly, constructing a fingerprint spectrum of a radix bupleuri medicinal material, intermediate extract and a finished radix bupleuri oral liquid product; secondly, detecting the fingerprint spectrum of the radix bupleuri medicinal material, the intermediate extract and the finished radix bupleuri oral liquid product; and thirdly, comparing the fingerprint spectrum of the radix bupleuri medicinal material, the intermediate extract and the finished radix bupleuri oral liquid product to a standard fingerprint spectrum; producing by taking the radix bupleuri medicinal material with integral similarity consistent with requirement as a raw material, turning to a next process when integral similarity of the fingerprint spectrum of the intermediate extract and the standard fingerprint spectrum is consistent with requirement, and delivering the finished radix bupleuri oral liquid product where integral similarity of the fingerprint spectrum therein and the standard fingerprint spectrum is consistent with requirement out of factory. The method can monitor quality from the medicinal material to the intermediate extract and to the finished product, so that the production process is easier to control, and more scientific and reasonable to regulate; and quality of the finished product is stable and consistent.

Aiming at the problems existing in current anti-fatigue drugs, the inventor combined long-term research and clinical practice to develop an anti-fatigue traditional Chinese medicine product, which is mainly made of the following raw materials: ginseng, medlar, Polygonatum odoratum, sealwort, black plum, and raspberry. Accordingly, Guigan Xingshen Oral Liquid was developed and a corresponding preparation method was established. This oral liquid product is mainly used to treat the "consumptive" state of deficiency of yin and yang, qi and blood in the five internal organs caused by overwork and improper diet. The optimal preparation process of Guigan Xingshen Oral Liquid was optimized through modern preparation technology, a stable and controllable quality standard was established, and its pharmacodynamics and safety were preliminarily evaluated. Experiments show that the preparation process of the present invention is simple, reasonable and feasible; the quality of the preparation is controllable and stable, and can be used for quality control of the product; the Guigan Xingshen Oral Liquid has the effect of relieving physical fatigue, and is safe and non-toxic. The above research provides technical support and theoretical basis for the in-depth development of Guigan Xingshen Oral Liquid.

The invention relates to an odourless trepang oral liquid product and a preparation method thereof, and solves the technical problems that a conventional trepang food has odour, unusual flavour and poor mouth feel, and nutrients of the conventional trepang food run off. The odourless trepang oral liquid product comprises the components of a trepang extract, high fructose corn syrup, fresh ginger powder, fruit powder, peppermint essence and pure water, and is prepared through the following steps of performing weighing, performing uniform blending, performing filtration, performing inspection, performing filling for sealing, performing sterilization and performing inspection with a lamp. The preparation method disclosed by the invention can be applied to preparation of trepang oral liquid.

The invention discloses a formula of geohiong mountain cordyceps mycelium propolis oral liquid and a preparation method thereof. The formula of the geohiong mountain cordyceps mycelium propolis oral liquid comprises a mycelium aqueous solution filtered fluid and a propolis nanofiltration solution according to the volume ratio of 1:2. The other ingredients in the product are added according to the formula principle of the conventional oral liquid. The preparation method of the geohiong mountain cordyceps mycelium propolis oral liquid comprises the following steps: fermenting to produce geohiong mountain cordyceps mycelium by using a solid fermentation mode; preparing the geohiong mountain cordyceps mycelium water solution; blending the geohiong mountain solid cordyceps mycelium with excellent propolis by ultrasonic extraction, supercritical CO2 extraction and concentration techniques; adding an auxiliary material to blend, and then bulking, inspecting and packaging, and finally preparing. The geohiong mountain cordyceps mycelium propolis oral liquid disclosed by the invention is a safe and excellent propolis oral liquid product which has the characteristics of being excellent in mouthfeel, good in dispersibility, good in stability, free of thrill, easy to absorb by a human body, and convenient to take and carry.

The invention provides a production and preparation system of a compound vitamin oral liquid. The system comprises a feeding device, a mixing device, a stirring device and a packaging device which are sequentially arranged from top to bottom, wherein a material outlet of the feeding device is connected with a material inlet of the mixing device; a material outlet of the mixing device is connected with a material inlet of the stirring device; a material outlet of the stirring device is connected with the packaging device. Compared with the prior art, the production and preparation system has the advantages of being simple in structure, reasonable in design and high in production efficiency, saving the labor cost, improving the emulsification effect of liquid products due to horizontal pushing and stirring of a spiral conveying mechanism and the high-shear-effect stirring of a U-shaped stirring rod and an S-shaped stirring rod, and improving the stability of the compound vitamin oral liquid. The production and preparation system also can be used for producing vitamin ointments and other oral liquids.

The invention discloses a preparation method of a compound nerve-calming traditional Chinese medicine oral liquid; the method comprises the steps of weighing traditional Chinese medicine raw materialsaccording to a prescription proportion, carrying out water decoction of the traditional Chinese medicine raw materials, then carrying out alcohol precipitation extraction, adding a flavoring agent and a pH regulator, carrying out subpacking sterilization and the like. The preparation method disclosed by the invention improves the problem of poor clarity of an oral liquid produced by a same-prescription process in the prior art by improving the concentration degree, the alcohol precipitation concentration, the concentration degree after the alcohol precipitation and the sterilization process conditions after the water decoction and extraction of the medicinal materials. The method not only improves appearance characteristics of the oral liquid product but also improves the storage stability of the preparation.