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41results about How to "Reduce fragrance" patented technology

Food processing method of motor under-set-type food processing machine and food processing machine

The invention relates to a food processing method of a motor under-set-type food processing machine and the food processing machine, and belongs to the field of food processing. The food processing method at least comprises a heating stage, a first cooking stage and a wall-breaking and grinding stage, wherein in the heating stage, food in a stirring cup is heated to be boiling by virtue of a heating device; in the first cooking stage, the food in the stirring cup is cooked for a duration of t1 by virtue of the heating device until the food is completely cooked, and during cooking, a grinding cutter is driven to do intermittent rotation at a first rotating speed by virtue of a motor; and in the wall-breaking and grinding stage, the grinding cutter is driven to rotate at a second rotating speed by virtue of the motor so as to grind the cooked food in the stirring cup, and the second rotating speed, which ranges from 20000r/min to 40000r/min, is greater than the first rotating speed, wherein the power of the heating device in the first cooking stage is less than that in the heating stage. The food processing machine using the food processing method provided by the invention can uniformly heat the food, and the phenomenon of over-burnt bottom and spillover cannot occur easily.
Owner:JOYOUNG CO LTD

Breeding method for black and white sweet glutinous hybrid maize

The invention discloses a breeding method for black and white sweet glutinous hybrid maize. The breeding method for black and white sweet glutinous hybrid maize comprises the steps of selecting ultra-sweet maize, glutinous maize, a common high yield multi-resistance maize-inbred line and the like from different regions to be equivalently mixed, openly pollinating the maize, establishing a basic group A, selecting black glutinous maize germplasm from different regions to be equivalently mixed, openly pollinating the maize, and establishing a basic group B; then carrying out recurrent selection to the properties of seeds of the maize to respectively form a white sweet glutinous maize recurrent selection group A and a black sweet glutinous maize recurrent selection group B, obtaining a serious inbred line through multi-generation inbreeding, and screening a white sweet glutinous maize inbred line 4587 and a black sweet glutinous maize inbred line 3303 through combination ability measurement and cross combination quality identification to obtain 4587 X black 3303 hybrid. The breeding method can ensure both the glutinous and sweet genes of a parent inbred line and the hybrid of the parent inbred line, and also ensure the appearance quality, the favorable edible quality, the stability and the consistency of the hybrid. Moreover, the seeds of the maize are black and white.
Owner:NANJING AGRICULTURAL UNIVERSITY

Improved freshness retaining squeezing method

The invention discloses an improved freshness retaining squeezing method. The improved freshness retaining squeezing method comprises raw material screening, embryonic squeezing, cooking, squeezing, filtering and postprocessing, and specifically comprises the following steps that firstly, raw material screening is conducted; secondly, embryonic squeezing is conducted, wherein oilseeds are husked, broken, softened and squeezed into embryonic sheets; thirdly, cooking is conducted, wherein the embryonic sheets are steamed and then baked; fourthly, squeezing is conducted, wherein the embryonic sheets are added into an oil press, crude oil is squeezed out, crude oil precipitates, and impurities are removed; fifthly, filtering is conducted, wherein fine filtering, low-temperature anhydrous dephosphorizing and centrifugal treating are carried out, and oil liquid on the upper layer is taken; sixthly, postprocessing is conducted, wherein aflatoxin is removed, nitrogen charging freshness retaining is conducted, and constant-temperature storing is conducted. According to the improved freshness retaining squeezing method, a pure kernel physical squeezing oil making method is adopted, nutrition in the oil material can be completely retained in finished grease, no chemical solvent is adopted in the whole production process, the problem that oil is polluted chemically is avoided, and the natural green, nutrition, health, aromatic flavor of the finished oil are ensured; nitrogen charging freshness retaining is adopted, storage and transportation are facilitated, and oxidation is prevented.
Owner:潘秀娟

Hangover-alleviating liver-protecting tea

The invention mainly relates to the technical field of food, and discloses hangover-alleviating liver-protecting tea. The tea is made from the following raw materials: Chinese wolfberry fruits, cassia seeds, stigma maydis, chili leaves, tribute chrysanthemum, cattail pollen, garden burnet roots, agastache rugosa, lactic acid bacteria, Angel saccharomyces cerevisiae, hericium erinaceus polysaccharide and tremella polysaccharide. The tea is strong in flavor, tastes slightly bitter at first and then is slightly sweet in after taste. The tea can improve resistibility, promotes metabolism, speeds up decomposition and excretion of alcohol, makes the hangover-alleviating time of a drinker shortened by 1/3, protects the liver and stomach and resists and prevents cancer. The tea is fermented by lactic acid bacteria, tastes slightly sour, is reduced in raw astringency and improved in fragrance and nutrition, is easy to be absorbed, and speeds up hangover alleviation. Through fermentation by Angel saccharomyces cerevisiae, the effective components are further promoted to be extracted, small molecule nutrition is produced, and the soaking time during drinking is shortened. The type and function of tea in the market become abundant, and the economic income is increased by 13.6%. The tea is convenient to drink, and the soaking time of the tea is shortened by 1/2 when compared with that of common tea.
Owner:QUANJIAO GONGJUYUAN TEA FACTORY

Baijiu fermentation method

The invention relates to the field of Baijiu production and in particular discloses a Baijiu fermentation method. A fermentation device is used for fermenting; the fermentation device comprises a rack, a fermentation barrel, a stirring mechanism and a filtering mechanism, wherein the stirring mechanism comprises a motor, a stirring shaft and a stirring part; a feeding opening is formed in the fermentation barrel; a hydraulic jack is fixed on the rack; the fermentation barrel is fixed on a push rod of the hydraulic jack; a containing cavity is formed in the bottom of the fermentation barrel; the upper end of the stirring shaft penetrates through the top of the fermentation barrel; a liquid outlet is formed in the lower part of the fermentation barrel; a draught fan is fixed on an outer wallof the fermentation barrel; the draught fan is communicated with the upper part of the fermentation barrel and a circulating pipe is fixed at an air outlet end; the circulating pipe can be communicated with the liquid outlet; a cooling pipe sleeves the periphery of the circulating pipe; the filtering mechanism comprises a filtering screen; a sliding groove is formed in the stirring shaft; slidingblocks are fixed at the inner periphery of the filtering screen. The Baijiu fermentation method comprises the following steps: (1) selecting materials; (2) steaming the materials and spreading for cooling; (3) adding distiller's yeast; (4) fermenting; (5) discharging wine. According to the Baijiu fermentation method disclosed by the invention, a condition that the aroma of Baijiu is reduced can be prevented.
Owner:贵州金液郎酒业有限公司

Fermented soybean milk and production method thereof

The invention relates to fermented soybean milk and a production method thereof. The fermented soybean milk comprises soybean raw materials, water, white granulated sugar, streptococcus thermophilus,lactobacillus bulgaricus, a pectin composite stabilizer, baking soda and the like. The production method comprises the production steps of (1) performing microwave curing on the soybean raw materials,performing peeling and performing superfine comminution; (2) taking and mixing the baking soda with bean powder, performing soaking, performing treatment with a colloid mill and separating pulp fromdregs; (3) taking the soybean milk, cane sugar, glucose and the pectin composite stabilizer, performing dissolving, performing blending, performing homogenizing, performing sterilizing and performingcooling; and (4) performing fermentation. The obtained fermented soybean milk is fermented with whole plant protein, is free from beany flavor, astringent taste and sour smell, is fine and smooth in texture, and has rich fermentation flavor and bean fragrance; and the bean powder is used for direct dissolving and fermentation, and the links of soaking soybeans and boiling soybean milk are omitted,so that the production cycle of the fermented soybean milk is greatly shortened, and the industrialized production cost can be effectively reduced.
Owner:厦门唯康食品科技有限公司

Pickling method for salted duck eggs and with shortened duck egg pickling time

The present invention discloses a pickling method for salted duck eggs and with shortened duck egg pickling time. Duck eggs are treated by using crude salt and disinfection powder so as to prevent bacteria from influencing the quality of salted eggs during the pickling process; and the duck eggs are soaked by using citric acid so as to increase the permeability of eggshells, so that the calcium onthe eggshells is migrated to the interior, and the calcium content of the duck eggs is improved. In order to shorten the duck egg pickling time, firstly, a high-concentration salt pickling solution is used for pickling, and xanthan gum is used for improving the viscosity of the pickling solution and the permeation speed of the salt so as to promote the oil yield of egg yolks. In order to preventsalted duck egg white from being high in salt content, the duck eggs are transferred to a pickling solution b with low salt concentration or content for continuous pickling. The added spice extractingsolution increases the fragrance and flavor of salted duck eggs so as to obtain good sensory quality. The pickling method provided by the invention can shorten the pickling time and improve the production efficiency, and the salted duck eggs have good sensory quality, the egg yolks are loose like sand and leak oil, the egg white is fresh, tender and snow-white, and the salted duck eggs are moderate in saltiness and strong in fragrance.
Owner:HEFEI FULAIDUO FOOD

Comprehensively-nutritional pastry and juice

The invention discloses a comprehensively-nutritional pastry and juice. The comprehensively-nutritional pastry and juice is mainly composed of 15 raw materials and wheat flour without essence, pigments, preservatives, sodium cyclamate and water and used for cooking nutritional steamed buns, stuffed buns, pancakes, baked cakes, dumpling wrappers, wonton wrappers, nutritional juices and the like. According to the comprehensively-nutritional pastry and juice, food materials serve as essence. The comprehensively-nutritional pastry obtains functions of sterilization and sweetening and has the advantages of being higher than wheat pastry in nutritional components and nutritional functions and low in price. The larger the variety of natural food materials is, the more comprehensive the nutrients obtained by a human body are, and further the aim of diet balancing and reasonable nutrition can be achieved. The comprehensively-nutritional pastry and juice is a practical, substantial, healthy and nutritive food for sports members and community members, reduces the fear of people for food additives, the morbidity of various diseases and the fear for various cancers, eases the great pain of cancer patients, saves the expensive treatment costs of people, eases the burden of the nation, enhances the health of people, promotes the health of all the people, stabilizes the society and plays certain roles.
Owner:梅会芳

High-performance ceramic membrane assembly applied to beer filtering field

The invention relates to the field of ceramic membrane assemblies, and particularly discloses a high-performance ceramic membrane assembly applied to the field of beer filtration. The high-performance ceramic membrane assembly comprises a plurality of ceramic membrane sheets and a tube shell used for installing the ceramic membrane sheets, wherein the inner wall of the tube shell and the ceramic membrane sheets are coated with a filtration-aiding adsorption layer formed by a filtration-aiding adsorbent, and the preparation method of the filtration-aiding adsorbent comprises the following steps: 1, adding gelatin and rice husk powder into a cerous nitrate solution with a concentration of 8-12%, and uniformly mixing and stirring to obtain particle slurry; and 2, dissolving hydroxypropyl chitosan in a sodium hydroxide solution to prepare a hydroxypropyl chitosan solution, adding the particle slurry while stirring, and adding a promoting solution containing calcium ions according to the amount of 1-2 mL / g by taking the total mass of the hydroxypropyl chitosan solution and the particle slurry as a reference to prepare the filtration-aiding adsorbent. According to the invention, the ceramic membrane assembly is good in beer filtering effect, and the filtered beer is good in fragrance and taste after being placed for a long time.
Owner:成都凯成轻工药业装备有限公司

Method for improving rice quality by using water cooling process

The invention discloses a method for improving rice quality by using a water cooling process, and belongs to the field of food processing. The method for improving the rice quality by using the water cooling process comprises the steps of impurity removal, rice hulling, conveying, cooling, rice milling, color sorting, polishing and packaging, and rice is obtained In the rice milling step, brown rice cooled to 25 DEG C or below is conveyed to a first rice milling machine to be milled, and the temperature rise does not exceed 5 DEG C in the whole rice milling process; cooling is carried out continuously through a water cooling process after the first rice milling, so that the temperature of the brown rice after the first rice milling is reduced by 3-5 DEG C when the brown rice enters a second rice milling machine; in the same way, rice milling is carried. According to the method for improving the rice quality by using the water cooling process, the flavor change and the broken rice production rate in the rice processing process are reduced to the maximum extent, and the rice grain temperature rise in the processing process is effectively controlled. Compared with an existing air spraying and cold air introducing cooling method, the cooling effect is greatly improved, the specific original quality of rice is more effectively improved, fragrance loss and moisture loss are reduced, the broken rice rate is reduced, and the shelf life of finished products is prolonged.
Owner:JIANGNAN UNIV +1
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