80 results about "Effervescent tablet" patented technology

The invention solves the problem that intercepted caked raw materials cannot actively flow back in a vacuum feeding device for processing effervescent tablets, relates to the technical field of feeding devices, and particularly relates to a vacuum feeding device for processing effervescent tablets, which comprises a feeding bin, a stirrer is arranged in the feeding bin, the discharging end of the feeding bin is connected with a filter, and the discharging end of the feeding bin is connected with a vacuum pump. The filter is used for separating effervescent tablet powder raw materials and caking raw materials, the bottom of the filter is connected with a vacuum pump, one side of the feeding bin is connected with a spiral feeding frame, the spiral feeding frame is used for feeding the caking raw materials reserved in the filter into the feeding bin again, and the filter comprises a corrugated telescopic pipe connected to the discharging end of the feeding bin; a hopper is connected to the bottom of the corrugated telescopic pipe, and an intercepting net plate is arranged on the inner wall of the hopper. On the basis of separating agglomerated raw materials and powdery raw materials of the effervescent tablets, the agglomerated raw materials can automatically flow back to the feeding bin and be retreated, the manual cleaning frequency is reduced, and meanwhile the raw material utilization rate is increased.

This invention relates to a solid cleaning agent, its method of use, and its applications. Specifically, the solid cleaning agent is a tablet comprising an outer layer and an inner layer, preferably an effervescent tablet cleaning agent. The solid cleaning agent can be used to remove various stains, especially oil stains, from various surfaces, including ceramic, glass, wood products, floors, metal, plastic, and fabric surfaces. The stains include oil stains, heavy oil stains, marker stains, glue residue, soap scum, etc.

The invention discloses a solid beer-flavor effervescent tablet and a preparation method thereof. The solid beer-flavor effervescent tablet comprises an acid source, an alkali source, a beer-flavor matrix, a sweetening agent, a filling agent, a nutrition enhancer and a processing aid, wherein the acid source comprises anhydrous citric acid, and the alkali source comprises sodium bicarbonate; the beer flavor matrix comprises malt flour, a humulus lupulus extract and a flavor enhancer, and the flavor enhancer comprises flavor essence and concentrated guava juice; the nutrition enhancer comprises vitamin B, mineral salt and an amino acid composition. According to the invention, rich and pure beer flavor and rich, fine and lasting foam can be generated after the beer is disintegrated in water, and the beer has good portability and long shelf life, and has a nutrition supplementing function.

The invention provides an effervescent tablet containing active probiotics and a preparation method thereof, and relates to the technical field of food and health care product processing. The preparation method of the effervescent tablet containing the active probiotics comprises the following steps: (1) acid granulation: coating an acid material with hydroxypropyl methylcellulose, and mixing with an adhesive and PEG 6000 for granulation; (2) alkali granulation: coating an alkali material with ethyl cellulose, mixing the coated alkali material with microcrystalline cellulose and an adhesive for granulation, and mixing with PEG (Polyethylene Glycol) 6000; (3) mixing the probiotic mixture by adopting an equivalent incremental method; (4) pre-pressing 30-40 kN of the acid particles to obtain an acid layer; and then sequentially filling a probiotic mixture and alkali particles, and finally pressing under the pressure of 50-60kN. According to the effervescent tablet containing the active probiotics, a double-layer tabletting technology is adopted, the survival rate of viable probiotics in the effervescent tablet is increased, and the disintegration time limit is shortened; and uniform bubbles and clear solution in the effervescing process are ensured.

The invention discloses a physalis alkekengi calyx extract effervescent tablet as well as a preparation process and quality evaluation thereof. The effervescent tablet comprises the following extracts and auxiliary materials in percentage by weight: 7-12% of physalis alkekengi calyx extract, and the auxiliary materials comprising 50% of total acid and alkali (the ratio of acid to alkali is 0.6: 1-1.4: 1), 5-15% of a lubricant, 1-5% of a sweetening agent, 2-10% of an adhesive and the balance of a filling agent, totaling 100%. The invention provides a preparation method of the physalis alkekengi calyx extract effervescent tablet powder by a direct tabletting method, and the process comprises the following steps: uniformly mixing and grinding a lubricant and sodium bicarbonate, adding the ground citric acid, the physalis alkekengi calyx extract, an adhesive, a sweetening agent and a filling agent, uniformly mixing, and tabletting. After the process is optimized, the disintegration time limit of the obtained effervescent tablets meets the requirements of pharmacopeia, and the tablet weight difference is qualified. The method is simple, convenient, feasible, stable and reliable, and the prepared effervescent tablets are rapid in disintegration, good in taste and stable in quality and have high clinical application value and market prospects.

The invention discloses a preparation method of metal aerogel based on an effervescent auxiliary technology, which comprises the following steps: S1, preparing an acid-base effervescent tablet: weighing an acid source and an alkali source, and pressing into the effervescent tablet; s2, preparing a precursor solution: sequentially adding a metal salt precursor, a ligand and a reducing agent into a solvent, and uniformly mixing to obtain the precursor solution; s3, an effervescent initiation reaction is conducted, specifically, the effervescent tablets are added into the precursor solution, after the effervescent tablets are disintegrated, standing is conducted for 1-3 hours at the room temperature, and metal wet gel is obtained; and S4, cleaning and drying: cleaning the metal wet gel for multiple times by using a solvent to remove salt attached to the surface, then carrying out solvent exchange by using tert-butyl alcohol, carrying out liquid nitrogen freezing, and carrying out freeze drying to obtain the metal aerogel material. According to the method, an effervescent auxiliary technology is used, the gel process is accelerated through generated carbon dioxide gas, the use cost of a reducing agent and an initiator is reduced, and the controllability and greenness of the preparation process are improved.

The invention belongs to the field of contact lens care, and particularly relates to a sandwich effervescent tablet for cleaning contact lenses and a preparation method of the sandwich effervescent tablet. The outer layer is prepared from the following raw materials: citric acid, sodium bicarbonate, disodium ethylene diamine tetraacetate, a surfactant, polyvinylpyrrolidone, microcrystalline cellulose and colloidal silicon dioxide; the middle layer is prepared from the following raw materials in parts by weight: sodium percarbonate, tetraacetylethylenediamine, phosphate buffer salt, a surfactant, anhydrous sodium carbonate, microcrystalline cellulose and colloidal silicon dioxide; the inner core is prepared from the following raw materials in parts by weight: catalase, a stabilizer, hydroxy propyl cellulose K4M, ethyl cellulose, microcrystalline cellulose and sodium bicarbonate. According to the invention, citric acid / bicarbonate is matched with an active agent to weaken a biological membrane in the outer layer, and a permeation channel is opened preferentially; the H2O2 platform is formed by matching middle-layer sodium percarbonate; and the inner core adopts HPMC / EC controlled-release catalase to realize hysteresis-burst release neutralization.

The invention discloses an L-leucine-removed effervescent tablet and a preparation method thereof, and belongs to the technical field of functional foods and medicines. The effervescent tablet is prepared from the following raw materials in parts by weight: 10.47 parts of vitamin B1, 20.390 parts of vitamin B2, 45.425 parts of vitamin C, 15.500 parts of zinc citrate, 81.360 parts of taurine, 70.436 parts of maltodextrin, 500.000 parts of isomaltitol, 0.380 parts of allura red, 0.060 parts of sunset yellow, 22.000 parts of sucralose, 130 parts of food essence, 800.000 parts of sodium bicarbonate, 240.000 to 250.000 parts of DL-malic acid, 733.979 to 764.779 parts of sorbitol and 1329.200 to 1350.000 parts of anhydrous citric acid. The preparation method specifically comprises the following steps: (1) weighing the prepared materials; (2) granulating; (3) mixing; (4) tabletting; and (5) packaging. The functional effervescent tablet product which is rapid in disintegration, clear in solution and better in stability is produced, the problem of peculiar smell caused by L-leucine in the prior art is solved, the production cost is reduced, and the functional effervescent tablet has urgent market requirements and important technical value.

The utility model relates to the technical field of powder mixing equipment, in particular to a powder mixing mechanism for processing effervescent tablets, which comprises a rack, a mixing tank is fixedly connected onto the rack, a stirring mechanism is arranged on the mixing tank, a discharge component is arranged at the bottom of the mixing tank, the stirring mechanism comprises a base plate fixedly connected onto the inner bottom wall of the mixing tank, arc-shaped grooves are arranged on two sides of the base plate, and the arc-shaped grooves are communicated with the discharge component. The arc-shaped groove extends to the outer side of the base plate and is in an arc shape, a first connecting shaft and a second connecting shaft are rotationally installed on the mixing tank, a plurality of guide pieces are fixedly connected to the first connecting shaft and the second connecting shaft and used for turning over materials in the arc-shaped groove, and the output end of the motor is fixedly connected with a stirring frame. By arranging the stirring mechanism, materials at the bottom of the mixing tank can be gathered in the arc-shaped groove of the base plate, and during stirring, the first connecting shaft and the second connecting shaft respectively drive the guide sheets to rotate, so that the materials at the bottom of the mixing tank can be turned over, exchange between bottom-layer materials and upper-layer materials is forced, and the mixing effect is improved.

The utility model relates to effervescent tablet processing technical field, especially effervescent tablet packing clean use nozzle, including the material conveying platform, be equipped with the air jet nozzle mechanism for removing effervescent tablet surface dust on the material conveying platform, air jet nozzle mechanism includes the material conveying round roller of symmetrical setting at the both ends of material conveying platform, is provided with the punching conveyor belt between two material conveying round rollers, the outside fixed mounting of material conveying platform is used for driving material conveying round roller material conveying motor. The utility model discloses through setting air jet nozzle mechanism, adopts the double -channel nozzle design of'main airflow vertical cleaning + auxiliary airflow oblique air curtain', and high -pressure main airflow directly impacts effervescent tablet surface, can effectively peel off and attach dust, at the same time, low -pressure auxiliary airflow forms air curtain wall with 45 inclination, forces the dust that is blown apart directional movement along the oblique direction, then again combines the negative pressure collection of dust suction platform, can greatly reduce the re -adhesion rate of dust, greatly improved the cleaning effect.

This utility model discloses a device for preparing kudzu root powder effervescent tablets, including a base, with a V-shaped mixing tank connected inside the base. A feed inlet is symmetrically fixed to the top of the V-shaped mixing tank, and a convenient opening and closing mechanism is provided at the top of the feed inlet. An auxiliary mixing mechanism is equidistantly arranged on one side of the inner wall of the V-shaped mixing tank. The convenient opening and closing mechanism includes an opening and closing component and a limit-rotating component. This utility model, through its designed screw holes, fastening screws, and hand crank, allows for easy rotation and lifting of the top cover. Simultaneously, with the designed rotating groove, rotating block, limit groove, limit block, pull button, and telescopic spring, the horizontal fixing rod and top cover can be easily unscrewed from the top of the feed inlet for material addition. Compared to existing technologies, this greatly facilitates the addition of kudzu root powder.

The invention discloses a polaprezinc effervescent tablet and a preparation method thereof, and belongs to the technical field of pharmaceutical preparations. The effervescent tablet is prepared from the following components in parts by weight: 30 to 40 parts of polaprezinc-HP-beta-CD inclusion compound microcapsules, 25 to 40 parts of an effervescing agent, 30 to 45 parts of spray-dried mannitol, 0.8 to 1.5 parts of a sweetening agent and 0.3 to 0.8 part of a lubricating agent, wherein the polaprezinc-HP-beta-CD clathrate compound microcapsule is prepared by the following steps: carrying out clathration on HP-beta-CD and polaprezinc, and then carrying out sugar-coating wrapping on the clathrate and the polaprezinc. The effervescent tablet disclosed by the invention is quick to disintegrate (the time limit is less than or equal to 16s), the dissolution rate in 5min is more than or equal to 97%, the taste is excellent (no metal flavor or gravel feeling), the effervescent tablet is uniformly dispersed and has no precipitate, the content change is less than or equal to 0.16% after the effervescent tablet is accelerated for 6 months, and the stability is excellent; the preparation problem of the insoluble polaprezinc effervescent tablet is effectively solved, the taking compliance of a patient and the bioavailability of the medicine are improved, and the polaprezinc effervescent tablet is suitable for treating gastric ulcer, duodenal ulcer and gastritis.

The present invention relates to the pharmaceutical compositions comprising nor-UDCA or pharmaceutically acceptable salt or ester thereof and the process for preparation. The present invention most preferably discloses the solid oral dosage form of nor-UDCA preferably in the form of tablets, capsules, disintegrating tablets and effervescent tablets.

1. Name of the product in this design: Packaging Box (Duyiwei Effervescent Tablets). 2. Purpose of this design: To hold medicines. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The rear view is the same as the previous one, so the rear view is omitted.

The invention relates to the technical field of health-care beverages, and particularly provides effervescent tablets for regulating blood sugar as well as a preparation method and application of the effervescent tablets. The effervescent tablet comprises the following raw materials in parts by weight: 20-30 parts of grifola frondosa polysaccharide, 10-25 parts of ganoderma lucidum polysaccharide, 5-15 parts of phellinus igniarius polysaccharide, 8-12 parts of citric acid, 15-30 parts of sodium bicarbonate, 10-15 parts of a filling agent, 3-5 parts of an adhesive, 0.5-2 parts of a sweetening agent and 1-3 parts of a lubricating agent, adopts a direct tabletting technology, and comprises the steps of material mixing, drying, uniform mixing and tabletting. The process is simplified, manpower, time, water and electricity are saved, the production cost is greatly reduced, and the blood sugar reducing effect is obvious through the steps of adjusting the reasonable amount of the acid agent and the reasonable amount of the alkali agent and finishing the granules.

1.The name of the design product: packaging bottle (glucosamine orange-flavored effervescent tablet). 2.The use of the design product: the design product is used for packaging. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best indicates the design points: front view. 5.The design claimed contains color.

The present disclosure relates to a controlled-release, tablet composition and a process for its preparation. The composition, in the form of compressed effervescent tablets, is designed to deliver active agents across a wide pH range. The composition has enhanced stability against degradation and improved delivery performance. The compositions are useful in various fields such as personal skincare, household cleansers, workplace cleansers, odour control applications and the like. The composition also includes features that enable tracking of the environmental impact associated with product usage. The process for the preparation of the composition in accordance with the present disclosure is simple, economic and environment friendly.

This utility model discloses a chlorine dioxide generator and its quantitative feeding component and device. The quantitative feeding component includes a hopper and a feeding mechanism. The hopper has a storage chamber and a feeding chamber. The top of the feeding chamber is connected to the storage chamber through a first inlet, and the bottom of the feeding chamber has a first outlet, which is staggered from the first inlet. The feeding mechanism is rotatably connected to the hopper. The quantitative feeding device includes a quantitative feeding component, a material tray, a weighing structure, and a feeding drive component. The chlorine dioxide generator includes a shell, a feeding device, a reaction chamber, a gas supply device, and a quantitative feeding device. This utility model can directly add chlorine dioxide effervescent tablets to water to react and obtain ClO₂ gas. It can control the amount of chlorine dioxide effervescent tablets fed, thereby controlling the amount of ClO₂ gas generated. No storage is required; it is ready to use immediately, improving ease of use, enhancing the effect of disinfection and odor removal, improving safety, and reducing costs.

The invention belongs to the technical field of disinfectants, and particularly relates to a sodium trichloroisocyanurate effervescent tablet disinfectant which comprises the following raw materials in parts by weight: 50-70 parts of sodium trichloroisocyanurate, 20-30 parts of a composite effervescing agent, 3-8 parts of a composite stabilizer, 1-5 parts of a surfactant, 2-6 parts of a filler and 0.5-2 parts of an odor inhibitor. According to the invention, the composite stabilizer is adopted, and disodium ethylene diamine tetraacetate can chelate metal ions in the raw materials, so that the metal ions are prevented from catalyzing the decomposition of sodium trichloroisocyanurate; sodium pyrophosphate can adjust the pH value of the system and maintain a stable chemical environment; sodium sulfite can inhibit oxidation reaction, the effective chlorine loss rate is effectively reduced through the synergistic effect of sodium sulfite, sodium sulfite and the disinfectant, the disinfectant is stored for 12 months under the conditions that the temperature is 30 DEG C and the relative humidity is 60%, the effective chlorine loss rate is only 3%-5% and is far lower than the loss rate of 15%-20% of an existing product, step-by-step mixing and inert gas shielding are adopted in the preparation method, and the cost is low. The raw materials are prevented from reacting in the mixing process, and stable product quality is ensured.

A method of forming nanoparticles from aluminum cans is provided, wherein the nanoparticles may be used to fabricate effervescent tablet for suspension production. The method includes collecting, cleaning, and drying aluminum cans; shredding and melting the aluminum cans and forming the melted aluminum cans into small parts; milling the small parts into a powder; sieving the powder to obtain a sieved powder; and ball milling the sieved powder to obtain nanoparticles. The particles may then be mixed with effervescent agents and surfactant and pressed to form the effervescent tablet. The effervescent tablet may be added to water to produce the suspension.

The invention relates to the technical field of solid preparation production, and particularly discloses a preparation method of vitamin C effervescent tablets and the vitamin C effervescent tablets prepared by the preparation method. The preparation method of the vitamin C effervescent tablet comprises the following steps: pretreating the raw materials, pre-mixing and granulating, drying and granulating, totally mixing and tabletting. The vitamin C effervescent tablet provided by the invention can be used for preventing or improving vitamin C deficiency and enhancing resistance, and has the advantages of rapid disintegration and improved stability; in addition, the preparation method disclosed by the invention has the advantages of reducing sticking and improving the production efficiency.

The application discloses a plant selenoprotein enzyme peptide composition, effervescent tablets and application thereof, and relates to the field of functional food, and comprises the following components in parts by weight: selenium-rich shepherd's purse powder 5-12 parts; comprehensive fruit and vegetable fermentation powder 8-15 parts; soybean peptide powder 3-10 parts; comprehensive digestive enzyme 05-3 parts; and pharmaceutically or dietetically acceptable excipients; the plant selenoprotein enzyme peptide composition, the effervescent tablets and the application thereof are scientifically combined with organic selenium (selenium-rich shepherd's purse powder), active enzymes and small-molecule metabolites generated by fermentation of various fruits and vegetables, soybean peptides easy to absorb and prebiotics. Selenium is the core of the antioxidant system, peptides and fermentation products provide nutritional substrates and regulatory signals, prebiotics improve the intestinal microenvironment, and multiple components synergistically act on multiple pathways such as immunity and metabolism.

The invention belongs to the field of effervescent tablets, and particularly relates to an egg shell source calcium lactate effervescent tablet with egg shells as raw materials and a preparation method of the egg shell source calcium lactate effervescent tablet. The preparation method of the egg shell source calcium lactate effervescent tablet comprises the following steps: carrying out shell membrane separation on egg shells, then drying, crushing and calcining, carrying out organic acid reaction on the obtained calcium oxide by using a lactic acid solution, filtering the reaction product, concentrating the filtrate under reduced pressure, and drying and crystallizing the concentrated solution to obtain the egg shell source calcium lactate. The effervescent tablet is prepared from the following raw materials: eggshell-source calcium lactate, an effervescent system and an additive. The effervescent tablet prepared by the method has the technical advantages of good solubility (high solution clarity), strong stability, good taste and the like.

This invention belongs to the field of disinfectant technology, specifically relating to a TCCA instant effervescent tablet and its preparation method. A TCCA instant effervescent tablet, by weight percentage, is prepared from the following components: 35-50% trichloroisocyanuric acid, 8-15% urea, 10-18% anhydrous citric acid, 8-14% sodium bicarbonate, 3-8% modified starch disintegrant, 2-6% disodium hydrogen phosphate, 1-4% sodium dodecyl sulfate, 0.5-2% disodium ethylenediaminetetraacetate, 1-3% hydroxypropyl methylcellulose, 0.5-1.5% magnesium stearate, with talc to bring the total to 100%. This invention addresses the problems of existing disintegrants by preparing a modified starch disintegrant through grafting and cross-linking modifications. Experimental results show that effervescent tablets using the modified starch disintegrant of this invention have a disintegration time of only 65-112s in pure water, and the increase in disintegration time in hard water is small. After accelerated testing at 54℃ / 14d, the effective chlorine reduction rate is only 2.2-5.5%, and the increase in disintegration time is small. This indicates that the grafted and cross-linked dual-modified structure has good stability and can maintain excellent disintegration performance after heat storage.

1. The name of the design product: packing box (vitamin C effervescent tablet). 2. The use of the design product: for packing box. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

The invention relates to a high-stability sodium dichloroisocyanurate effervescent tablet for veterinary use. The effervescent tablet is mainly prepared from the following raw materials in percentage by weight: 40 to 50 percent of microencapsulated sodium dichloroisocyanurate, 25 to 30 percent of hydrophobic sodium bicarbonate, 2.0 to 3.0 percent of hydroxypropyl methyl cellulose, 1.5 to 2.5 percent of povidone K30, 1.5 to 2.5 percent of polyethylene glycol, 0.5 to 1.0 percent of magnesium stearate and 15 to 25 percent of anhydrous lactose. According to the effervescent tablet, a double-layer microencapsulation isolation technology is adopted, direct contact of acid / alkali / active ingredients is blocked, the available chlorine degradation rate and dust pollution are greatly reduced through room-temperature storage, no organic solvent is left in the preparation process, and the product meets the requirements of green veterinary drugs.

1. The name of the design product: packaging bag (effervescent tablet). 2. The use of the design product: for effervescent tablet packaging bag. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: design 1 front view. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: thin product, the submitted view has clearly expressed the product design points, so other views are omitted.

The invention provides a chlorine-containing foam disinfection effervescent tablet and a preparation method thereof, and belongs to the technical field of veterinary disinfectants. The foam disinfection effervescent tablet is prepared from the following components: a chlorine-containing disinfectant, a composite surfactant, an effervescing agent, a stabilizer, an adhesive and a filler, the foam disinfection effervescent tablet comprises the following components in percentage by mass: 10-40% of a chlorine-containing disinfectant, 10-50% of a composite surfactant, 5-30% of an effervescing agent, 0-10% of a stabilizer, 0-5% of an adhesive and the balance of a filler. The foam disinfection effervescent tablet is convenient to use, can be rapidly dissolved in water, can form stable foam, improves the visibility and vertical surface adhesiveness of disinfection coverage, ensures that available chlorine keeps high activity at a proper pH value, is good in stability of the available chlorine, is convenient to transport and store, is simple in preparation process, is controllable in cost, and is suitable for industrial production. The disinfection requirements of large-scale breeding scenes such as pastures are met.

The invention provides a preparation method of dried orange peel and dark plum effervescent tablets and application of the dried orange peel and dark plum effervescent tablets in promoting digestion and relieving cough, and belongs to the technical field of pharmaceutical preparations. The preparation method of the dried orange peel and dark plum effervescent tablet comprises the following steps: extracting dried orange peel and dark plum to obtain an extracting solution; concentrating and drying the extracting solution to obtain dried orange peel and dark plum extract powder; equally dividing the dried orange peel and dark plum extract powder into two parts, respectively adding citric acid and sodium bicarbonate, spraying a 9.5% povidone-ethanol solution, and drying to obtain acid granules and alkali granules; and mixing the acid granules, the alkali granules, lactose, PEG 6000 and mogroside, tabletting and drying to obtain the dried orange peel and dark plum effervescent tablets. The dried orange peel and dark plum effervescent tablet prepared by the invention is short in disintegration time limit and good in taste, can effectively avoid the sticking problem, has the effects of relieving or treating functional dyspepsia and cough, and can be used for preparing related health care products and medicines.