33results about How to "Strong mechanical shear" patented technology

The invention relates to a ultrasonic oxidization sewage treatment process which is aimed at solving the problem of unsatisfactory treatment effects to COD, BOD, SS, N, P, chromaticity and various hard-degradable organics in the conventional sewage treatment methods, the process according to the invention comprises the steps of, (1) water pretreatment, (2) subjecting the pretreated water to ultrasonic treatment, (3) subjecting the treated water to post-treatment, high-grade oxidation treatment can be added to each or any one of the steps.

The invention relates to a preparation method for a phycocyanin polypeptide, which includes the following steps: phycocyanin is added with water for being stirred to be sufficiently dissolved, so that a phycocyanin solution is obtained; the phycocyanin solution is added with papain or neutral protease, uniform stirring is carried out and then ultrasonical treatment is carried out for 30 to 50 minutes, so that an enzymolysis product is obtained; the enzymolysis product is heated to 85 DEG C to 95 DEG C which is kept for 5 to 15 minutes, and after enzyme deactivation, cooling and centrifugation, supernatant, i.e. enzymolysis liquid, is extracted; ultrafiltration treatment is carried out on the enzymolysis liquid, so that an ultrafiltrate is obtained; the ultrafiltrate is concentrated under vacuum, and after spray-drying treatment, the phycocyanin polypeptide is obtained. The preparation method for the phycocyanin polypeptide adopts ultrasound-assisted enzymolysis, ultrasonic waves have a cavitation effect, produced air bubbles are squeezed to break to instantly produce extremely strong mechanical shear force, so that protein is degraded or protein conformation is changed, consequently, more hydrophilic groups are promoted to expose, the solubility of phycocyanin in water is increased, the binding between enzyme and phycocyanin substrate is benefited, and the efficiency of enzymolysis of phycocyanin can be remarkably increased.

The invention discloses a method for extracting polysaccharide sulfate from laminaria japonica. The method comprises the following steps of treating raw materials, carrying out ultrahigh-pressure treatment, carrying out ultrasonic treatment, carrying out enzymolysis, purifying and drying, thereby obtaining a finished product. According to the method, two extraction manners are combined, so that the extracting time is shortened on one hand, and the product yield is increased on the other hand.

The invention discloses a method for extracting laminarin from kelp. The method comprises steps as follows: raw material processing, ultra-high pressure processing, ultrasonic processing, decoloration, protein removal and drying, and a finished product is obtained. According to the method, two extraction modes are combined, on one hand, the extraction time is shortened, on the other hand, the product yield is increased, and compared with a conventional trichloroacetic acid precipitation method, a savage method and the like, the color and luster of laminarin are good.

The invention discloses a preparation method of compound danshen root thin film coated tablets. The preparation method comprises the following steps: (1) performing raw material treatment, namely taking 450 parts by weight of danshen root, 141 parts by weight of panax notoginseng and 8 parts by weight of borneol, adding 95% ethanol into danshen root, performing ultrasonic wave extraction for 30 minutes, centrifuging, recycling ethanol from a filtrate, and concentrating to form a thick paste; adding 50% ethanol into medicine residues, performing ultrasonic wave extraction for 30 minutes, centrifuging, recycling ethanol from a filtrate, and concentrating to form a thick paste; and adding water into the medicine residues, performing ultrasonic wave extraction for 30 minutes, centrifuging, and concentrating a filtrate to form a thick paste; (2) tabletting, namely crushing panax notoginseng into fine powder, mixing with the thick pastes and auxiliary materials to prepare granules, drying, finely grinding borneol, uniformly mixing with the granules, and pressing to obtain compressed tablets; and (3) coating, namely putting the compressed tablets into a coating pan, and treating the compressed tablets by adopting a trundle pan coating process until coating liquid is completely sprayed, wherein the use amount of the coating liquid is 0.02-0.05 parts by weight, and the coating liquid consists of the following components in percentage by weight: 10-15% of sodium hydroxyethyl cellulose, 10-15% of a grosvener siraitia extract, 1-3% of microcrystalline cellulose, 0.1-0.5% of guar gum and the balance of purified water.

The invention discloses a method for extracting persimmon tannin high in small molecular tannin content from persimmon. The method comprises the steps of raw material treatment, ultrahigh pressure treatment, ultrasonic treatment, enzymolysis, microfiltration, ultrafiltration and drying to obtain the finish product. According to the method for extracting the persimmon tannin high in small molecular tannin content from the persimmon, two extraction methods are combined, and therefore, the extraction time is shortened on one hand, and on the other hand, the product yield is obtained, the content of the condensed tannin having the molecular weight within the range of 10000-15000 is guaranteed, and meanwhile, the content of the tannin having the low molecular weight of 1700 is also guaranteed.

The invention discloses a persimmon whole-fruit primary pulp sauce and a preparation method thereof. The preparation method comprises the steps of raw material handling, ultra-high pressure treatment, ultrasonic treatment, enzymatic hydrolysis, filtering, raw material blending, and sterilization to obtain the finished product. According to the preparation method, after the raw materials are treated under ultra-high pressure, ultrasonic extraction is performed under strong mechanical shearing action; the preparation method is capable of promoting the dissolving out of the persimmon tannin by combining two extraction methods; complex enzymes are adopted for treatment to thoroughly decompose the sugar in the persimmon and break macromolecular substances into small molecular components; ultra-high pressure treatment and ultrasonic treatment are adopted to achieve the purpose of astringency removal; as a result, the method of performing airtight astringency removal on the persimmon for 4-10 days after soaking in ethanol, acetic acid and sodium glutamate in the prior art is avoided, and time is shortened.

The invention discloses a preparation method for a rice milk beverage with pleasant flavor. The preparation method comprises the following steps that rice is pretreated and then placed into a water bath vibrator, alkaline protease is added for enzymolysis, inactivation is conduced, and the system pH value is adjusted to be neutral; micronization treatment is conducted, dried yeast is added for fermentation, sterilization and spray drying are conducted, and then a first material is obtained; water is added into the first material, the system pH value is adjusted to be 6.4-6.7, gelatinization treatment is conducted, and then a second material is obtained; and maltose, sodium alginate and sodium carboxymethylcellulose are added into the second material and then are stirred to be uniform, olive oil is added to conduct emulsification treatment, then a mixture is sent to be subjected to homogenization treatment, sterilization is conducted, and then the rice milk beverage with the pleasant flavor is obtained. According to the preparation method, the obtained rice milk beverage is smooth and rich in tasting, rich in fragrance, extremely rich in nutrient substance and low in cost.

The invention discloses a method for extracting pigment in persimmon. The method comprises the following steps: raw material treatment, ultrahigh pressure treatment, ultrasonic treatment, extraction, adsorption purification of pigment liquid by virtue of macroporous resin column chromatography, polyamide column chromatography and sephadex column chromatography and separation and purification of persimmon fruit pigment by virtue of preparative liquid chromatography. The water-soluble impurities in the pigment solution can be effectively removed so as to achieve the primary separation of the pigment monomers and thus the separation of the persimmon pigment monomers can be effectively achieved and the product purity is ensured.

The invention discloses a preparation method of isatis root film coated tablets. The preparation method comprises the following steps of: (1) raw material treatment: adding 1000 parts by weight of isatis roots, extracting for two times by ultrasonic wave and 30min for each time, filtering, combining filtrates, concentrating the filtrate to 1000 parts by weight, cooling to room temperature, adding 95% ethanol to enable the ethanol content to reach 60%, refrigerating, filtering, and concentrating the filtrate to be thick paste; (2) tabletting: adding 200 parts by weight of starch and accessories, forming particles, and compressing to be tablets; and (3) coating: placing the tablets into a coating boiler, and spraying a coating liquid by the rolling coating method, wherein the dosage of the coating liquid is 0.02-0.05 parts by weight, and the coating liquid comprises the following components in percentage by weight: 10-15% of sodium carboxyethyl cellulose, 10-15% of momordica grosvenori extract, 1-3% of microcrystalline cellulose, 0.1-0.5% of guar gum and the balance of pure water.

The invention discloses an ecological cultivation method of herba houttuyniae. The ecological cultivation method comprises the following steps: selecting a land block, planting, performing field management and harvesting. According to the ecological cultivation method disclosed by the invention, kelp which is rich in resources in China is adopted as a fertilizer for cultivating herba houttuyniae; the kelp is used as the fertilizer, but the fishy smell of the kelp can not affect the taste of herba houttuyniae, so that the use application of the kelp is developed; compared with the prior art, the using amount of the fertilizer is reduced in the cultivation process by using the method; simultaneously, the process steps are simple, and the labor amount is reduced.

The invention discloses a method for preparing a rice protein functional drink by using rice dregs, and belongs to the technical field of rice deep processing. In the present invention, the rice dregs are soaked in warm water and then subjected to ultrasonic pretreatment, followed by two high-pressure homogeneous treatments under the conditions of 30-55 MPa instantaneously to obtain the upper light phase material and the lower layer heavy phase starch liquid, and the upper layer light phase material to maintain Keep the pressure at 90-100MPa for 20 minutes, concentrate to obtain heavy-phase protein slurry; concentrate and dry the lower-layer heavy-phase starch liquid to obtain starch; add purified water to the protein slurry to adjust the pH value; add starch, heat up to 80-85°C, and gelatinize at 0.5 Hours; add white sugar, thickener, stabilizer, stir well; add vegetable oil containing spaghetti, and emulsify in the mixing pot for 10 minutes; add flavoring agent, stir evenly, keep warm at 75-85°C, and sterilize and pack. The invention improves the extraction rate and purity of the rice protein and enhances the extracted protein quantity, and the rice protein is made into a cereal beverage, which is nutritious and healthy, and has low cost.

The invention discloses a throat-smoothing candy capable of preventing and curing motion sickness. The throat-smoothing candy is prepared by the following steps: 1) grinding the following raw materials in parts by weight: 25 parts of anise, 15 parts of herba houttuyniae, 12 parts of fructus lycii and 2 parts of Fructus Momordicae, placing into a high-pressure tank, adding purified water with weight equal to that of the ground materials, pressurizing to 4kgf / cm<2> till pressure is uniform, maintaining for 10-15min, restoring atmospheric pressure, and filtering to obtain an extracting liquid; 2) performing ultrasonic treatment on the extracting liquid obtained in the step 1) for 5-10min at the temperature of 40-50 DEG C under the power of 300W; 3) preparing a throat-smoothing candy, namely filtering the solution obtained in the step 2), mixing the filtrate with xylitol according to the weight ratio of 1:20, and decocting at the temperature of less than 140 DEG C till dry solid materials can achieve more than 97%; and 4) forming and reversing a mould, and packaging to obtain the throat-smoothing candy capable of preventing and curing motion sickness and with simple compositions and obvious effect.

The invention discloses a preparation method of a bezoar detoxifying film coated tablet. The method comprises the following steps: 1) raw material treatment, namely, taking the following raw materials in parts by weight: 5 parts of calculus bovis factitious, 50 parts of realgar, 200 parts of gypsum, 200 parts of rhubarb, 50 parts of scutellaria baicalensis, 100 parts of platycodon grandiflorum, 25 parts of borneol and 50 parts of liquorice, crushing realgar into superfine powder, crushing rhubarb into fine powder, grinding the calculus bovis factitious and borneol, decocting water and decocting the other materials twice and two hours each time, merging decoction, filtering and concentrating the filtrate into thick paste; (2) tabletting, namely, adding rhubarb and realgar powder, and 8 parts of auxiliary starch to be prepared into particles, drying, adding the calculus bovis factitious powder and the borneol powder, mixing evenly and tabletting to prepare the tablet; and (3) coating, namely, putting the tablet into a coating pan, directly spraying a coating solution by trundle pan coating, wherein the amount of the coating solution is 0.02-0.05 part by weight, the coating solution comprises the following components in percentage by weight: 10%-15% of carboxyethyl cellulose, 10%-15% of a momordica grosvenori extract, 1%-3% of microcrystalline cellulose, 0.1%-0.5% of guar gum and the balance of purified water.

The invention relates to the field of material-refining equipment and specifically relates to a homogenizer. The homogenizer has higher shearing force and higher material-refining degree. The homogenizer comprises a stator and a rotor which are matched with each other, wherein a material inlet is formed in one side of the stator; a material outlet is formed in the other side of the stator; the rotor is connected with a motor through a rotating shaft; the homogenizer is characterized in that the rotor comprises a turntable which is fixedly sleeved on the rotating shaft; at least two circles of teeth structures are arranged on at least one surface of the turntable; the teeth structures are formed by encircling of toothed plates arranged at intervals; an annular plate which is located between two adjacent teeth structures is arranged on an inner wall of the stator.

The invention discloses a preparation method of a compound recipe andrographitis thin membrane coated tablet. The preparation method of the compound recipe andrographitis thin membrane coated tablet comprises the following steps: 1) processing raw materials, namely weighing 600 parts by weight of andrographitis and 1400 parts by weight of clorodendron eyrtophyllum, grinding the andrographitis and clorodendron eyrtophyllum into fine powder, weighing 540 parts by weight of andrographitis fine powder and 1400 parts by weight of clorodendron eyrtophyllum fine powder, mixing, adding water with the weight 3 times that of the mixture, carrying out ultrasonic extraction for 30 minutes, centrifuging, adding water with the weight 2 times that of herb residue, carrying out ultrasonic extraction for 30 minutes, centrifuging, mixing decoctions, standing, filtering, and concentrating filtrate to obtain thick paste; 2) tabletting, namely adding the rest of andrographitis fine powder, uniformly mixing, adding auxiliary materials, granulating, and pressing to obtain compressed tablets; 3) coating, namely putting the compressed tablets into a coating pan, and spraying all the coating fluid by adopting a rolling coating method, wherein dosage of the coating fluid is 0.02-0.05 part by weight, and the coating fluid is composed of the following components in percentage by weight: 10-15% of sodium hydroxyethyl cellulose, 10-15% of momordica grosvenori swingle extract, 1-3% of microcrystalline cellulose, 0.1-0.5% of guar gum and balance of purified water.

The invention discloses a method for extracting persimmon tannin high in small molecular tannin content from persimmon. The method comprises the steps of raw material treatment, ultrahigh pressure treatment, ultrasonic treatment, enzymolysis, microfiltration, ultrafiltration and drying to obtain the finish product. According to the method for extracting the persimmon tannin high in small molecular tannin content from the persimmon, two extraction methods are combined, and therefore, the extraction time is shortened on one hand, and on the other hand, the product yield is obtained, the content of the condensed tannin having the molecular weight within the range of 10000-15000 is guaranteed, and meanwhile, the content of the tannin having the low molecular weight of 1700 is also guaranteed.

The invention discloses a method for extracting kaki tannin from kaki. The method comprises the following steps of treating raw materials, carrying out ultrahigh-pressure treatment, carrying out ultrasonic treatment, carrying out enzymolysis and drying, thereby obtaining a finished product. According to the method, two extraction manners are combined, so that the extracting time is shortened on one hand, and the product yield is increased on the other hand.

The invention discloses an anti-carsickness drink which is prepared by the following steps: 1) taking 25 parts by weight of groundsel, 15 parts by weight of houttuynia cordata, 12 parts by weight of wild chrysanthemum and 2 parts by weight of momordica grosvenori, smashing, placing into a high-pressure tank, adding the same weight of pure water, pressurizing to be 4 kgf / cm<2>, enabling the pressure to be uniform, keeping for 10-15 minutes, restoring to normal pressure, and filtering to obtain an extracting solution; 2) performing ultrasonic treatment: performing ultrasonic treatment on the extracting solution obtained in the step 1) for 5-10 minutes and controlling the operation temperature to be 40-50 DEG C and the power to be 300 W; 3) performing raw material blending: filtering a solution obtained in the step 2), mixing a filtrate with the pure water according to the weight ratio of 1 to 2 and adjusting the pH to be 3-5 with citric acid; 4) after a solution obtained in the step 3) is filtered, performing UHT (Ultra High Temperature) instantaneous sterilization and sterile filling so as to obtain the anti-carsickness drink which is simple in components and obvious in effect.

The invention discloses a preparation method of a bezoar detoxifying film coated tablet. The method comprises the following steps: 1) raw material treatment, namely, taking the following raw materials in parts by weight: 5 parts of calculus bovis factitious, 50 parts of realgar, 200 parts of gypsum, 200 parts of rhubarb, 50 parts of scutellaria baicalensis, 100 parts of platycodon grandiflorum, 25 parts of borneol and 50 parts of liquorice, crushing realgar into superfine powder, crushing rhubarb into fine powder, grinding the calculus bovis factitious and borneol, decocting water and decocting the other materials twice and two hours each time, merging decoction, filtering and concentrating the filtrate into thick paste; (2) tabletting, namely, adding rhubarb and realgar powder, and 8 parts of auxiliary starch to be prepared into particles, drying, adding the calculus bovis factitious powder and the borneol powder, mixing evenly and tabletting to prepare the tablet; and (3) coating, namely, putting the tablet into a coating pan, directly spraying a coating solution by trundle pan coating, wherein the amount of the coating solution is 0.02-0.05 part by weight, the coating solution comprises the following components in percentage by weight: 10%-15% of carboxyethyl cellulose, 10%-15% of a momordica grosvenori extract, 1%-3% of microcrystalline cellulose, 0.1%-0.5% of guar gum and the balance of purified water.

The invention discloses a preparation method of compound danshen root thin film coated tablets. The preparation method comprises the following steps: (1) performing raw material treatment, namely taking 450 parts by weight of danshen root, 141 parts by weight of panax notoginseng and 8 parts by weight of borneol, adding 95% ethanol into danshen root, performing ultrasonic wave extraction for 30 minutes, centrifuging, recycling ethanol from a filtrate, and concentrating to form a thick paste; adding 50% ethanol into medicine residues, performing ultrasonic wave extraction for 30 minutes, centrifuging, recycling ethanol from a filtrate, and concentrating to form a thick paste; and adding water into the medicine residues, performing ultrasonic wave extraction for 30 minutes, centrifuging, and concentrating a filtrate to form a thick paste; (2) tabletting, namely crushing panax notoginseng into fine powder, mixing with the thick pastes and auxiliary materials to prepare granules, drying, finely grinding borneol, uniformly mixing with the granules, and pressing to obtain compressed tablets; and (3) coating, namely putting the compressed tablets into a coating pan, and treating the compressed tablets by adopting a trundle pan coating process until coating liquid is completely sprayed, wherein the use amount of the coating liquid is 0.02-0.05 parts by weight, and the coating liquid consists of the following components in percentage by weight: 10-15% of sodium hydroxyethyl cellulose, 10-15% of a grosvener siraitia extract, 1-3% of microcrystalline cellulose, 0.1-0.5% of guar gum and the balance of purified water.

The invention discloses a preparation method of Radix isatidis film-coated tablet, comprising: 1) raw material processing: take 1000 parts by weight of Radix isatidis, add water and ultrasonically extract it twice, each time for 30 minutes, filter, combine the filtrate, concentrate the filtrate to 1000 parts by weight, Place it at room temperature, add 95% ethanol to make the alcohol content reach 60%, refrigerate, filter, and concentrate the filtrate into a thick paste; 2) Compression: add 200 parts by weight of starch and auxiliary materials to make granules, and press into plain tablets; 3. ) coating: the plain tablet is put into the coating pan, and the rolling coating method is adopted until the coating solution is sprayed; the coating solution consumption is 0.02-0.05 parts by weight, and the coating solution consists of the following ingredients: Composition by weight ratio: 10-15% of carboxyethyl cellulose sodium, 10-15% of Luo Han Guo extract, 1-3% of microcrystalline cellulose, 0.1-0.5% of guar gum, and the balance is pure water.

The invention discloses an anti-carsick throat moistening candy which is prepared by the following steps: 1) crushing the following components in parts by weight: 25 parts of senecio scandens, 15 parts of houttuynia cordata, 12 parts of lycium barbarum and 2 parts of momordica grosvenori, putting into a high-pressure tank, adding pure water of the same weight, pressurizing to be 4 kgf / cm<2>, keeping the pressure uniform for 10-15 minutes, recovering to be the normal pressure, and filtering to obtain an extract; 2) performing ultrasonic wave treatment, namely, performing ultrasonic wave treatment on the extract obtained in the step 1) for 5-10 minutes at the working temperature of 40-50 DEG C and the power of 300 W; 3) preparing the throat moistening candy, namely, filtering the solution obtained in the step 2), mixing the filtrate with xylitol according to a weight ratio of 1 to 20, and boiling at the temperature less than 140 DEG C to obtain a dried solid substance greater than 97%; 4) forming, demolding, and packaging to obtain the anti-carsick throat moistening candy which is simple in component and remarkable in effect.

The invention discloses a method for extracting high-purity starch by using rice dregs, and belongs to the technical field of rice deep processing. In the present invention, the rice dregs are soaked in warm water, desanded, coarsely dewatered and refined, and then ultrasonic pretreatment is performed for 20 minutes, and the sound intensity is 360W / cm 2 ; Then after two instantaneous high-pressure homogenization treatments, the conditions are 30-55MPa and 22-25MPa respectively, all of which are centrifuged to obtain the lower heavy-phase starch liquid, and then use protease to hydrolyze a small amount of protein contained in the starch, and the enzymatic hydrolysis pH value is 8, The enzymolysis temperature is 50°C, the enzyme dosage is 200U / g starch, and the enzymolysis time is 30 minutes. After the enzyme is inactivated, it is concentrated and dried to obtain protein powder. The invention solves the problem in the prior art that the purity of the starch that needs to be extracted simultaneously from the rice protein is not high, and the prepared rice starch is highly pure.

The invention discloses a method for preparing compound houttuynia cordata thin membrane coated tablets. The method comprises the following steps: (1) performing raw material treatment, namely taking the following five medicines in parts by weight: 583 parts of houttuynia cordata, 150 parts of radix scutellariae, 150 parts of radix isatidis, 58 parts of fructus forsythiae and 58 parts of honeysuckle flower, grinding 200 parts of houttuynia cordata, fructus forsythiae and honeysuckle flower into fine powder, grinding and mixing the residual houttuynia cordata, radix scutellariae and radix isatidis, adding water in an amount being three times of the amount of the mixture, ultrasonically extracting for 30 minutes, centrifuging, adding water in an amount being two times of the amount of decoction dregs into the decoction dregs, ultrasonically extracting for 30 minutes, centrifuging, merging the decoction, filtering, and concentrating the filtrate into thick paste; (2) tabletting, namely preparing the fine powder, thick paste and auxiliary materials into granules, drying, and tabletting into compressed-tablets; and (3) coating, namely adding the compressed-tablets into a coating pan, and performing trundle pan coating until the coating solution is sprayed completely, wherein the amount of the coating solution is 0.02-0.05 weight part, and the coating solution comprises the following components in percentage by weight: 10-15 percent of carboxymethylcellulose sodium, 10-15 percent of Momordica grosvenori extract, 1-3 percent of microcrystalline cellulose, 0.1-0.5 percent of guar gum and the balance of purified water.

The invention discloses a method for extracting pigment in persimmon. The method comprises the following steps: raw material treatment, ultrahigh pressure treatment, ultrasonic treatment, extraction, adsorption purification of pigment liquid by virtue of macroporous resin column chromatography, polyamide column chromatography and sephadex column chromatography and separation and purification of persimmon fruit pigment by virtue of preparative liquid chromatography. The water-soluble impurities in the pigment solution can be effectively removed so as to achieve the primary separation of the pigment monomers and thus the separation of the persimmon pigment monomers can be effectively achieved and the product purity is ensured.

The invention discloses a method for extracting polysaccharide sulfate from laminaria japonica. The method comprises the following steps of treating raw materials, carrying out ultrahigh-pressure treatment, carrying out ultrasonic treatment, carrying out enzymolysis, purifying and drying, thereby obtaining a finished product. According to the method, two extraction manners are combined, so that the extracting time is shortened on one hand, and the product yield is increased on the other hand.