463 results about "Tremella" patented technology

The portable tremella fungus stick hole expanding machine comprises a main machine frame, a hand lifting part, a driving mechanism, a transmission mechanism and a hole expanding mechanism, the hole expanding mechanism is arranged on the main machine frame, the driving mechanism and the transmission mechanism are arranged on the main machine frame and located on one side of the hole expanding mechanism, and the hand lifting part is located above the hole expanding mechanism. The driving mechanism is connected with the transmission mechanism; the transmission mechanism is in transmission connection with the hole expanding mechanism; the hole expanding mechanism comprises a hole expanding support, a rotating assembly and a blade, the hole expanding support is fixed to the main rack, the rotating assembly is installed on the hole expanding support, the first end of the rotating assembly is connected with the transmission mechanism, the second end of the rotating assembly penetrates through the main rack and is connected with the blade, and the driving mechanism drives the blade to rotate sequentially through the transmission mechanism and the rotating assembly. The cutting device is used for cutting a film on a tremella fungus stick to form a notch. According to the utility model, the portability of the tremella fungus stick hole expanding machine is improved, and a cut formed by hole expanding is regular in shape and stable in size, so that the yield and the quality of tremella are improved.

The invention provides anti-aging collagen peptide mask liquid and a preparation method thereof. The mask liquid is prepared from the following components in percentage by mass: 1 to 2 percent of tremella polysaccharide, 3 to 4 percent of herba portulacae extract, 2 to 3 percent of radix gentianae extract, 0.3 to 0.8 percent of nicotinamide, 1.2 to 1.6 percent of alpha-arbutin, 0.2 to 0.6 percent of chrysanthellum indicum extract, 0.7 to 1.5 percent of geranium flower / leaf / stem extract, 0.4 to 0.8 percent of aloe barbadensis extract, 0.7 to 1.3 percent of radix sophorae flavescentis extract, 0.3 to 0.9 percent of herba houttuyniae extract, 1.2 to 1.7 percent of herba centellae extract and the balance of water. The traditional Chinese medicine composition is prepared from the following raw materials in percentage by weight: 0.2 to 0.6 percent of fructus hippophae extract, 0.02 to 0.06 percent of peony root bark extract, 0.06 to 0.09 percent of scutellaria baicalensis root extract, 0.04 to 0.08 percent of rosemary extract, 0.01 to 0.04 percent of pearl powder and the like. The mask liquid prepared by the invention has an anti-aging effect.

The invention discloses collagen polypeptide firming and anti-wrinkle freeze-dried powder, and relates to the technical field of cosmetics. The invention relates to a biological preservative which is prepared from water, butanediol, a bacillus / soybean fermentation product extract, soluble collagen, acetyl hexapeptide-8, panthenol, 1, 2, 4-trimethyl-1, 3-pentanediol and a proper amount of water. The cosmetic is prepared from 1, 2-hexanediol, tetrahydromethylpyrimidine carboxylic acid, hydroxypropyl tetrahydropyrantriol, tremella polysaccharide, saccharide isomeride, a bifidus yeast fermentation product lysate, sodium hyaluronate, DNA sodium, a radix gentianae extract, mannitol, palmitoyl tripeptide-1, palmitoyl tetrapeptide-7, oligopeptide-1, decapeptide-4, oligopeptide-3, hydrolyzed royal jelly protein, folic acid and disodium hydrogen phosphate. The additive is composed of sodium dihydrogen phosphate, citric acid and sodium citrate. The mask can provide rich nutrients for skin, deeply care the skin, moisturize and relieve the skin, tighten the skin, resist wrinkles and make the skin moisturized, glossy, elastic and tight, and is high in use safety and wide in application prospect.

The invention relates to the technical field of food processing, and provides a tremella beverage processing device and process capable of freezing, breaking walls and locking freshness and a beverage, the tremella beverage processing device comprises a freezing box, and further comprises an inner ring cylinder arranged on the inner wall of the freezing box, and an annular isolation cavity is formed between the inner ring cylinder and the outer inner wall of the freezing box; a vertical column is arranged in the middle of the inner ring cylinder, three erecting halfpace are installed on the vertical column at equal intervals, three hanging grooves are annularly formed in the top of each erecting halfpace at equal intervals, fan-shaped inclined hole plates with hanging blocks installed at the bottoms are clamped in the hanging grooves, and inserting openings are formed in the outer sides of the fan-shaped inclined hole plates. The two sets of airflow arc nets are installed at the top and the bottom of the fan-shaped inclined hole plate correspondingly, and each airflow arc net is composed of a plurality of single arc pipes. When the device is used, material accumulation is avoided through three-dimensional layered suspension and two-way airflow coverage, temperature gradient difference between the upper layer and the lower layer is avoided by combining magnetic control cold air access, damage to tremella cell structures is avoided, and the effect of freezing and fresh-keeping of tremella is guaranteed.

The invention provides an acne-removing composition containing ceramide, a preparation method of the acne-removing composition and an acne-removing product, and the acne-removing composition is prepared from the following components in parts by weight: 5 to 10 parts of plant extract, 1 to 3 parts of ceramide, 1 to 3 parts of gentiopicroside-vitamin C eutectic, 1 to 3 parts of compound polysaccharide and 0.3 to 0.7 part of transdermal enhancer. The plant extract is prepared from a herba dendrobii fruticosae flower extract, a lasiocarpus trifoliatus extract and a hedera rhododendron extract in a mass ratio of 1: (1-3): (2-4); the compound polysaccharide is prepared from tremella polysaccharide, tamarind seed polysaccharide and ganoderma lucidum polysaccharide in a ratio of 1: (3-5): (0.5-0.8); the transdermal enhancer is prepared from a cucumber extract and a salvia miltiorrhiza root extract in a mass ratio of 1: (1-3). The plant extracts in the acne-removing composition take effect synergistically, the acne-removing effect is achieved from multiple aspects of bacteriostasis, anti-inflammation and oil control, the purpose of efficiently removing acnes without relapse is achieved, and the natural plant extracts are mild and non-irritant, do not cause burden to the skin and have good application prospects.

The invention relates to the technical field of health-care food, in particular to a composition capable of improving water retention and water locking capacity of skin and a preparation method of the composition. Comprising the following steps: preparing starch salmon nasal cartilage composite nano powder; preparing flavor moisturizing tremella polysaccharide fermentation liquor; and light enzymolysis of the salmon nasal cartilage and compounding of the salmon nasal cartilage and the tremella polysaccharide fermentation liquor. According to the invention, the lactobacillus kefiranofaciens kluyveromyces marxianus subsp. Kefiranofaciens ZW3 bacterial liquid, the kluyveromyces marxianus bacterial liquid and the bacillus subtilis DE111 bacterial liquid which are activated and propagated according to a certain proportion are mixed to prepare the compound bacterial liquid, and then the tremella fuciformis extracting solution is fermented, so that the flavor and taste of the tremella fuciformis extracting solution can be improved, the fermentation effect can be enhanced, and the quality of the tremella fuciformis is improved. Healthy nutritional ingredients such as microbial protein, vitamins and amino acid can be efficiently generated, the antioxidant capacity is enhanced, and the prepared flavored moisturizing tremella polysaccharide fermentation liquor is rich in nutritional ingredients and can improve the antioxidant capacity and the water retention and moisturizing capacity of human skin after being taken into a human body.

The present invention provides a full-automatic tremella pedicle removal, harvesting and waste separation and processing system, comprising a feeding mechanism, a conveying and cutting mechanism, a harvesting mechanism and a mushroom stick processing mechanism, the harvesting mechanism is used for collecting the cut tremella, and the mushroom stick processing mechanism processes the mushroom sticks; the feeding mechanism moves the mushroom sticks with tremella in the material frame to the processing position of the conveying and cutting mechanism, and realizes the stacking of the empty material frame, the harvesting mechanism lifts the ear pieces around the tremella upward to a certain height, and the ear pedicle in the middle of the tremella is completely exposed, the conveying and cutting mechanism cuts off the ear pedicle of the tremella to collect the harvested tremella, and then transports the harvested mushroom sticks to the mushroom stick processing mechanism, and the mushroom stick processing mechanism separates the plastic film and the culture medium in the mushroom sticks. The present application realizes the steps of automatic feeding, empty frame stacking, ear pedicle removal and harvesting, finished tremella collection and preliminary processing of waste mushroom sticks, has a high degree of automation, and is suitable for large-scale promotion and use.

The invention relates to an industrial cultivation method for Tremella aurantialba, and belongs to the technical field of biology. The method comprises the following steps: (1) preparing a Chinese tremella aurantialba cultivation bag; (2) feeding the Chinese tremella auramtialba cultivation bag into a cultivation room for cultivation; culturing until mycelia completely cover the culture material in the culture bag; (3) continuously culturing until the primordium is formed; and (4) after the primordium is formed, putting the cultivation bag of the Tremella aurantialba into a fruiting room for culturing for 30-45 days until the sporocarp petals of the Tremella aurantialba are completely opened and are golden yellow, and then harvesting the Tremella aurantialba. Wherein a beauveria bassiana spore suspension with the concentration of 0.1-0.5% is sprayed on the surface of the tremella auramtialba cultivation bag for 1-3 times during the cultivation period. When the cultivation method is used for cultivation, the obtained fruiting body dry goods are golden yellow in color and luster, the problem that the color and luster of the tremella aurantialba fruiting body dry goods obtained through a traditional cultivation mode are blackened is solved, and the product quality is improved.

The invention relates to efficient anti-dandruff shampoo and a preparation method thereof, and belongs to the technical field of shampoo. The efficient anti-dandruff shampoo comprises the following raw materials: 0.7%-1% of a plant extract, 0.04% of asiatic acid, 30%-35% of a humectant, 7%-10% of a surfactant, 18% of sodium propionate, 2%-4% of a thickener, 0.2%-0.3% of an emulsifier, 0.8%-1% of an acidity regulator, 0.05% of tremella polysaccharide, 2%-3% of dextran enzyme, 0.3%-0.5% of a preservative, 2%-3% of a conditioner, 0.5% of isethionate and the balance of deionized water. Three effective components including lophatherum gracile ketone, cacumen biotae extract and cnidium monnieri extract are prepared into microcapsules to be added into the shampoo, the microcapsules are mixed with asiatic acid and an anti-dandruff component isethionate, and through the combined action of all the components, the purpose of effectively removing dandruff is achieved.

The invention relates to a skin care composition for women and children and a preparation method thereof. The composition comprises the following components: tremella fuciformis extract nanocrystals, a calendula extract, an oat extract, dipotassium glycyrrhizinate, panthenol, sodium hyaluronate and the like. By using a nanocrystalline technology and a compound stabilizer, the moisturizing and anti-oxidation effects of the product are remarkably improved, and the product is suitable for various skins, especially sensitive skins. The product is safe and mild, effectively reduces skin irritation and improves the skin barrier function. The problems that an existing skin care product is not lasting in moisturizing effect and insufficient in oxidation resistance are solved, and an efficient and stable skin care solution is provided.

The invention discloses an SNP (Single Nucleotide Polymorphism) molecular marker combination for identifying tremella aurantialba cultivation germplasm resources as well as a construction method and application thereof, and belongs to the technical field of edible mushroom breeding and molecular markers. The SNP molecular marker for identifying the tremella aurantialba germplasm resource cultivation strain is composed of eight SNP molecular markers, and each molecular marker corresponds to one SNP site. Eight pairs of SNP primers are constructed on the basis of Hyper-seq high-throughput sequencing results, and a plurality of primer combinations can identify different strains and can be used for constructing fingerprints of tremella aurantialba. The SNP molecular marker combination is applied to identification of tremella auramtialba cultivation germplasm resources, has the advantages of high accuracy, good stability, simplicity in operation and the like, can improve the identification success rate of tremella auramtialba strains, and plays a positive role in tremella auramtialba molecular auxiliary breeding and strain protection.

The invention belongs to the technical field of functional food and health food, and particularly relates to a composition with skin whitening and brightening effects and a preparation method thereof. The composition comprises rice peptide, orange osmanthus pollen, white tomato powder, tremella polysaccharide, pomegranate concentrated powder and nicotinamide. Experimental results show that the composition reduces synthesis of melanin by inhibiting the activity of tyrosinase and achieves the effects of whitening and brightening the skin.

The invention discloses a freeze-drying protective agent composition, a freeze-drying protective agent, application of the freeze-drying protective agent, a probiotic freeze-dried product and a preparation method of the probiotic freeze-dried product. The freeze-drying protective agent composition comprises the following components in parts by weight: 0.5-4 parts of tremella polysaccharide; the relative molecular weight of the tremella polysaccharide is 1 KDa to 10 KDa; 0.5 to 4 parts of disaccharide; and 0.5-2 parts of sugar alcohol. The freeze-drying protective agent composition and water are uniformly mixed and then sterilized to obtain the freeze-drying protective agent, and the freeze-drying protective agent is used for preparing probiotic freeze-dried products and can effectively ensure the activity and stability of probiotics.

The invention provides modified titanium dioxide, a preparation method and an external preparation for skin. The modified titanium dioxide comprises a base material and a coating material located on at least part of the surface of the base material, the base material comprises titanium dioxide; the coating material comprises a first coating material and a second coating material, and the first coating material comprises an inorganic material; the second coating material comprises at least two of tremella polysaccharide, pullulan and peach gum polysaccharide. The titanium dioxide is subjected to double-layer coating, firstly, the surface of the titanium dioxide is coated with a layer of inorganic material, then at least two of natural film-forming agents including tremella polysaccharide, pullulan and peach gum polysaccharide are adopted as second-layer coating materials, and the natural film-forming agents and the titanium dioxide are well combined; the titanium dioxide is better coated with a film formed by the polysaccharide composition, so that the skin attaching property, the makeup holding effect, the moisturizing property and the sunscreen property are improved, and the addition amount of a film-forming agent in the external preparation for the skin can be reduced.

The application provides a small semi-automatic tremella rod hole expanding machine, which comprises a main frame, a feeding mechanism, a hole expanding power mechanism, a transmission mechanism and a plurality of hole expanding mechanisms, the main frame comprises a main machine table top, a first supporting table top, a second supporting table top and a guide column, the hole expanding power mechanism, the transmission mechanism and the plurality of hole expanding mechanisms are all located on the first supporting table top, the hole expanding cylinder on the second supporting table top drives the whole first supporting table top to slide up and down along the guide column through the first push plate; the hole expanding mechanism comprises a hole expanding support, a rotating assembly and a blade, the hole expanding power mechanism drives the blade to rotate through the transmission mechanism and the rotating assembly in sequence; the feeding channel of the feeding mechanism is located below the blade, and the blade is used for expanding holes on the tremella rod on the feeding channel. The application realizes semi-automatic hole expansion of the tremella rod, and also ensures that the shape of the incision formed by hole expansion is regular and the size is stable, thereby improving the yield and quality of tremella.

The invention discloses a method for increasing the extraction yield of tremella polysaccharide and application, dry tremella is used as a raw material, tremella polysaccharide is effectively extracted by utilizing an ultrasonic-cellulase wall breaking coupling green solvent method, the extraction yield of tremella polysaccharide is effectively increased, the method is green and environment-friendly and is easy to control, and the obtained tremella polysaccharide has excellent biological activity and can be used for preparing the tremella polysaccharide. The water loss rate of water can be reduced, and the moisturizing and anti-wrinkle capabilities are good; the caenorhabditis elegans can effectively remove hydroxyl free radicals, DPPH free radicals and ABTS free radicals, shows strong oxidation resistance, can significantly prolong the survival rate of caenorhabditis elegans under hydrogen peroxide stress, and shows that the caenorhabditis elegans has good oxidative stress resistance.

The utility model relates to a tremella liquid strain inoculation device which comprises a rack, a conveying roller mechanism used for transversely conveying a culture bottle tray is arranged on the rack, a first station and a second station are sequentially arranged on the conveying roller mechanism in the conveying direction, a first blocking mechanism used for blocking the tray is arranged on the first station, and a second blocking mechanism used for blocking the tray is arranged on the second station. A drilling mechanism which can ascend and descend and is used for enabling a culture medium in the culture bottle to form a concave hole is arranged above the first station, a second blocking mechanism which is used for blocking the tray is arranged on the second station, and a bacterium injection mechanism which can ascend and descend and is used for injecting a liquid strain into the concave hole of the culture medium is arranged above the second station. The device is compact in structure, inoculation of liquid strains in the tremella culture bottle can be conveniently achieved, and the liquid strains can enter a culture medium more quickly.

The invention provides traditional Chinese medicine fermented disaccharide encapsulated nano anti-dandruff, hair-growing and oil-controlling shampoo and a preparation method, and relates to the field of daily chemical products, and the shampoo comprises the following components: a compound fermentation product, lactobacillus crispatus, lactobacillus plantarum, a disaccharide activity protection system, a basic component and a nano oil-controlling component; the compound leavening is prepared from cacumen biotae, radix polygoni multiflori, radix ginseng, fructus cnidii and orchid; the disaccharide activity protection system comprises maltotetraose and trehalose; the disaccharide activity protection system wraps a fermented material formed by fermenting the compound fermentation product, the lactobacillus crispatus and the lactobacillus plantarum to form a disaccharide glassy state layer; the nano oil control component is prepared from calamine powder and chitosan-sodium alginate; the basic component is prepared from tea bran, radix sophorae flavescentis, herba ecliptae, radix notoginseng, fructus ligustri lucidi, tea saponin microcapsules and tremella polysaccharide. According to the invention, through fermentation conversion of the orchid, disaccharide glassy state protection and slow release of the nano calamine, activity enhancement, stable retention and accurate release are realized, and the effects of removing dandruff, relieving itching, controlling oil and growing hair are achieved.

The invention relates to the technical field of functional food, and discloses a food fermentation-based detoxifying, beautifying and antioxidant prescription and a preparation method thereof. The prescription is based on medicinal and edible plants such as black beans, red dates, mulberries, haws, Chinese wolfberry fruits, prepared rehmannia roots, rhizoma polygonati and the like; the purple cabbage powder, the pumpkin powder, the dandelion root powder, the tremella polysaccharide, the quinoa germ powder and the bamboo leaf flavonoid extract are compounded, and the lactobacillus acidophilus and the clostridium butyricum are subjected to synergistic fermentation treatment. The preparation method comprises the steps of raw material pretreatment, mixed saccharification, constant-temperature anaerobic fermentation, after-ripening, sterilization, drying forming and the like. The product is rich in polyphenols, flavonoids, short-chain fatty acids and oligosaccharides, and has remarkable functions of resisting oxidation, clearing bowels, expelling toxins, beautifying, protecting skin and regulating immunity. The optimal fermentation time is 120 hours, compared with a traditional fermentation period, the method has better polyphenol release efficiency and antioxidant activity, the process is mild, the method is suitable for preparing liquid drinks, powder or freeze-dried oral granules, the safety is high, and industrial popularization is easy.

The invention belongs to the technical field of rhizoma polygonati deep processing, and particularly relates to a rhizoma polygonati primary pulp processing technology which comprises the following steps: (1) soaking: soaking dried rhizoma polygonati slices in water for 25-35 minutes to obtain soaked rhizoma polygonati slices; (2) boiling the rhizoma polygonati slices: taking the soaked rhizoma polygonati slices and fresh tremella, adding water, boiling, keeping the boiling state for a certain time, stopping fire, and naturally cooling to obtain a mixed solution; and (3) sterilizing: filtering the mixed solution, canning, and pasteurizing to obtain the polygonatum sibiricum primary pulp. The polygonatum sibiricum primary pulp prepared by the process disclosed by the invention is harmonious and soft in taste, excellent in storage property and relatively good in DPPH free radical scavenging capability.

The utility model relates to the technical field of tremella fuciformis cultivation, in particular to a tremella fuciformis three-dimensional cultivation sprinkling irrigation device which comprises a tremella fuciformis three-dimensional planting frame body structure. The tremella three-dimensional planting frame body structure comprises a bearing bottom frame, vertical frames are integrally fixed to the surfaces of the two ends of the bearing bottom frame, and a plurality of tremella planting bag material containing frame structures are adjustably installed between the two vertical frames. And a plurality of bag material adjusting and positioning structures are adjustably mounted on the inner side of the tremella planting bag material placing frame structure. A sprinkling irrigation system in the device pressurizes a water source through a connecting pump body and supplies the water source to a sprinkling irrigation pipe body, a universal metal pipe connected with a supply pipe body on the sprinkling irrigation pipe body can discharge the water source into the inner side of an atomization sprinkling irrigation plate, atomization sprinkling irrigation of tremella is achieved, it is ensured that the water source can be evenly and efficiently sprayed on the tremella, and the spraying efficiency is improved. The requirement for water in the tremella growth process is met, and the spray irrigation effect is improved.

A packaging system for the storage of an unused ophthalmic device is disclosed. The packaging system includes a sealed container containing one or more unused ophthalmic devices immersed in an aqueous packaging solution that includes hyaluronic acid or a salt or a derivative thereof and tremella. The aqueous packaging solution has an osmolality of at least about 150 mOsm / kg, a pH of about 6 to about 9 and is sterilized.

The invention belongs to the technical field of cosmetics, particularly discloses moisturizing nano-liposome emulsion prepared by a microjet method and a preparation method of the moisturizing nano-liposome emulsion, and aims to solve the problems of poor stability of active ingredients, low transdermal absorption efficiency, single effect and non-uniform particle size in a liposome preparation process in the existing moisturizing cosmetics. The nano-liposome emulsion is prepared from glycosylglycerol, acetylchitosamine, tremella polysaccharide, a myrothamnus flabellifolia leaf / stem extract, an artemisia annua extract, a lactobacillus fermentation product, flat nuclear wood oil, hydrogenated lecithin and phosphatidylcholine. The emulsion has excellent moisturizing, soothing and repairing effects, can be used for preparing skin care products such as water aqua, emulsion and cream, and has the advantages of high utilization rate of active ingredients and good stability.

The invention provides coconut oil essence hand cream and a preparation method thereof. The hand cream is prepared from the following raw materials in parts by weight: 18 to 24 parts of coconut oil essence, 12 to 15 parts of compound tremella extract, 3 to 6 parts of fig fruit extract, 7 to 10 parts of grape seed oil, 6 to 9 parts of olive fruit oil, 4 to 7 parts of squalane, 5 to 8 parts of fucoidin, 3 to 6 parts of galactooligosaccharide, 2 to 4 parts of dipotassium glycyrrhizinate, 10 to 14 parts of propylene glycol, 12 to 15 parts of glycerol, 0.01 to 0.05 part of preservative, 10 to 14 parts of sucrose fatty acid ester, 13 to 17 parts of sorbitan olivate, 0.2 to 0.6 part of essence and 140 to 180 parts of water. Through the mutual synergistic effect of the raw materials such as the coconut oil essence, the composite tremella extract, the fig extract, the grape seed oil, the olive fruit oil, the squalane, the fucoidin and the galactooligosaccharide, moisture of hand skin can be effectively locked, a protective layer is formed on the surface layer of the skin, loss of moisture of the hand skin is reduced, and the hand cream has a good hand moisturizing effect. Therefore, the hand skin is kept in a moisturized state, and the problems of skin dryness, desquamation, cracking and the like are effectively reduced.

The invention provides a ginseng and ginseng peptide collagen drink for consolidating basis, reinforcing vital essence and resisting aging as well as a preparation method and application thereof, relates to the technical field of health-care drinks, and belongs to the IPC classification number A23L2. The ginseng and ginseng peptide collagen drink comprises a ginseng extract, a protein peptide compound, a tremella extract, a Chinese wolfberry fruit extract, an astragalus membranaceus extract, fruit and vegetable enzymes, kale powder and PQQ disodium salt. The protein peptide compound is composed of sea cucumber peptide, bone collagen peptide, ovalbumin peptide, fish scale peptide and cubilose peptide. The ginseng extract and the astragalus extract can tonify qi and blood, the wolfberry extract and the tremella extract can nourish yin, and the sea cucumber peptide and the fish scale peptide can tonify kidney, tonify qi, blood, yin and yang and consolidate basis; the protein peptide compound supplements collagen and amino acid required by a human body and delays structural aging; the PQQ disodium salt can reverse mitochondrial aging, and the fruit and vegetable enzyme and the kale powder can regulate metabolic balance. Animal experiments show that the double-ginseng peptide collagen drink has the effects of resisting oxidation, improving immunity and resisting aging.

The invention relates to the technical field of polysaccharide, and provides an extraction method of tremella polysaccharide and application of the tremella polysaccharide to tobacco, the extraction method of the tremella polysaccharide comprises the following steps: S1, freezing and melting tremella, adding a solvent, pulping, and centrifuging to obtain a mixed solution I; s2, alkali liquor is added into the mixed solution I for alkali extraction, acid adjustment and centrifugation, and a mixed solution II is obtained; s3, concentrating, precipitating, filtering and drying the mixed solution II to obtain tremella polysaccharide; the solvent of the precipitation comprises ethanol and 1-propoxy-2-propanol; the volume ratio of the ethanol to the 1-propoxy-2-propanol is (1: 20) to (20: 1). According to the technical scheme, the problems of low yield and purity of tremella polysaccharide extracted in related technologies are solved.

The invention relates to an enteric yolk immunoglobulin-proteoglycan compound particle and a preparation method and application thereof, and relates to the technical field of yolk immunoglobulins, the enteric yolk immunoglobulin-proteoglycan compound particle comprises a yolk immunoglobulin-proteoglycan compound, a granulation auxiliary material and a coating auxiliary material; the coating auxiliary materials comprise sodium alginate, magnesium stearate and a waxy material. The enteric yolk immunoglobulin-proteoglycan compound particle provided by the invention can effectively improve the antigen binding capacity of the yolk immunoglobulin in the intestinal tract, and a coating wall material of sodium alginate, magnesium stearate and a waxy material is designed, so that a macromolecular yolk immunoglobulin-tremella polysaccharide compound can be effectively embedded; the enteric yolk immunoglobulin-proteoglycan compound particles which can be applied to the field of food are obtained, and the blank of food-grade enteric yolk immunoglobulin in China is filled.

The roller mixing device comprises a roller mixing box with an opening in the left side, a supporting seat is arranged below the roller mixing box, two universal wheels are rotationally installed on the two sides of the bottom of the supporting seat respectively, two supporting rings are rotationally arranged on the roller mixing box in a sleeving mode, and the supporting rings are arranged on the lower portion of the roller mixing box in a sleeving mode. The supporting ring on the left side is rotationally installed on the left side of the top of the supporting base, the supporting rings, the supporting base and the universal wheels are matched and used for supporting the roller mixing box, and a supporting plate is fixedly installed on the right side of the supporting base. Through the arrangement of a series of structures, tremella can be effectively stirred in the mode that reverse rotation stirring is matched with forward rotation stirring, caked tremella materials can be scattered in the stirring process, and therefore the stirring uniformity is improved, in addition, the stirring efficiency is improved in the mode that pushing is matched with inclination, and the stirring efficiency is improved. And tremella materials are completely and quickly pushed out, so that the discharging effect is improved.

The invention belongs to the technical field of functional food, and particularly relates to a moisturizing, freckle-removing, whitening and antioxidant composition as well as a preparation method and application thereof, and the composition comprises the following raw materials: elastin peptide, fish collagen peptide, soybean peptide, tremella polysaccharide, aronia melanocarpa fruit powder, acerola cherry powder, Cuanshania cerasus pollen, rice bran oil powder and casei casei CN1566. The freckle-removing and whitening mask can improve the skin quality and achieve the freckle-removing and whitening effects.

1. Name of the design product: Packaging box (Bai Xiaochun Bird's Nest Tremella Eight-Treasure Congee). 2. Use of the design product: For packaging. 3. Design key points of the design product: The combination of shape and pattern. 4. Picture or photo that best shows the design key points: Front view.