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Composition for reducing sport injury and promoting sport injury repair
ActiveCN103082276AReduce and promote recovery from sports injuriesGood effectHydroxy compound active ingredientsPeptide/protein ingredientsTraditional Chinese medicineChondroitin sulphate
The present invention relates to a composition for reducing sport injury and promoting sport injury repair. The composition comprises the following raw materials and auxiliary materials, by weight, 500-2000 parts of hydrolyzed collagen protein, 100-400 parts of soybean protein peptide, 50-400 parts of chondroitin sulphate, 50-400 parts of glucosamine or a salt thereof, 100-1000 parts of a traditional Chinese medicine, 10-400 parts of haematococcus pluvialis, 1-100 parts of vitamin, and 1-100 parts of a mineral. The composition provides good effects for sport injury reduction and sport injury repair promotion.
Owner:BEIJING COMPETITOR SPORTS SCI & TECH
Life jacket capable of giving out distress signal
InactiveCN102417021AIt is convenient to call for helpEasy to search and rescueVessel signalling devicesLife-savingEngineeringFresh water
The invention relates to a life jacket capable of giving out a distress signal. The life jacket is provided with a rubber or nylon fabric, an EPS (Expanded Poly Styrol) filler is filled in the fabric and is distributed on the front surface and back surface of the life jacket, and a flash lamp capable of giving out a short-long-short distress signal is arranged at the chest of the front surface of the life jacket. The life jacket is further provided with a whistle and a fresh water filter bag. The life jacket disclosed by the invention can give out the distress signal and can also transmit a sound signal by use of the whistle; and in addition, the life jacket has very high identifiability on sea at night, and facilitates the search and rescue for rescuers and the help seeking for persons in water. The fresh water filter bag is favorable for the persons in water to supplement fresh water and sustain lives.
Owner:NANTONG XINYING DESIGN SERVICE
Preparation method of high-nuclear yeast powder essence
The invention relates to a preparation method of high-nuclear yeast powder essence, which comprises the following steps that: bone with meat is cleaned; the cleaned bone with meat is put into a bone breaking machine, and bone and meat mixture is obtained; egg cream and water are added into the bone and meat mixture to be stirred uniformly, the mixture is fed into a bone mill to be pulped, and bone and meat sauce is obtained; the bone and meat sauce is added into a reaction vessel to be heated, stirred and sterilized, and the bone and meat sauce in the reaction vessel is fed into a cooling and heating jar; a stirring water-cooled system is turned on to cool the bone and meat sauce to be 50DEG C, enzyme preparation is added in, enzymatic hydrolysis is carried out, and a thermal reaction essence precursor is obtained; the thermal reaction essence precursor is fed into the reaction vessel, heated, inactivated and added with reaction materials; the thermal reaction essence precursor and the reaction materials are heated and stirred, Maillard reaction is carried out, and semi-finished high-nuclear yeast powder essence is obtained; and the semi-finished high-nuclear yeast powder essence is heated, stirred, sterilized, added with edible salt, emulsified, homogenated, granulated and dried, and finished high-nuclear yeast powder essence is obtained.
Owner:NINGXIA JINDAO FOOD
Riparian zone sewage reduction method
InactiveCN105668944AIncrease infiltration ratioHelp supplementWater/sewage treatmentMultistage water/sewage treatmentBuffer stripVegetation
The invention discloses a riparian zone sewage reduction method, particularly a riparian zone sewage reduction method by combining a perennial vegetation zone and an infiltration reinforcement zone. The method comprises the following step: arranging an infiltration reinforcement zone and a perennial herb sewage interception buffer zone for the riparian zone, wherein the sewage interception buffer zone is composed of a hygrophytic herb zone, a mesozoic herb zone and a xeromorphic herb zone which are sequentially arranged from the riverbank to the place far away from the riverbank, a reaping mode is adopted to reduce the growth of the annual herbs, and the infiltration reinforcement zone is arranged between the hygrophytic herb zone and the mesozoic herb zone. The method can effectively intercept sewage and increase the infiltration amount of underground water; and the perennial herbs have developed root systems, so the reasonable arrangement of the perennial herbs is beneficial to enhancing the sewage interception capacity and water / soil retention capacity of the riparian zone. By sectionallly planting and arranging the hygrophytic, hygrophytic and xeromorphic perennial herbs, the vegetation can be regulated to enhance the sewage interception capacity of the riparian buffer zone.
Owner:HUAZHONG AGRI UNIV
Health-care lepidium meyenii wine and preparation method thereof
ActiveCN104087489AGood anti-fatigueImprove immunityAnthropod material medical ingredientsAntinoxious agentsPropolisLepidium meyenii
The invention provides a health-care lepidium meyenii wine and a preparation method thereof. The method comprises the following steps: 1) weighing powdery lepidium meyenii, red dates, radix polygonati officinalis and gynostemma pentaphylla according to a certain mass ratio and mixing for serving as Chinese herbal medicine powder for later use; 2) carrying out CO2 supercritical extraction on the Chinese herbal medicine powder and separating to obtain a supercritical extracting solution of the Chinese herbal medicine materials and medicine dregs; 3) decocting the medicine dregs with water and extracting to obtain an extracting solution of the medicine dregs; 4) evenly mixing the supercritical extracting solution of the Chinese herbal medicine materials and the extracting solution of the medicine dregs, concentrating the mixed solution to reach 30% to 40% of original volume; 5) dissolving propolis in white spirits to prepare a 0.5% to 1% propolis liquid; 6) evenly mixing the concentrated solution of the Chinese herbal medicine materials, the white spirits, the propolis liquid and microelement compositions according to the certain mass ratio so as to obtain the health-care lepidium meyenii wine. The health-care lepidium meyenii wine has good functions of resisting fatigue and tonifying the kidney for maintaining health.
Owner:成都非凡生物高新科技有限公司
Sturgeon compound powder, sturgeon bone wine and application
ActiveCN106666484AImprove immunityEfficient removalWine preparationBeer brewingUltrafiltrationIngested food
The invention discloses sturgeon compound powder, sturgeon bone wine and application. The sturgeon compound powder is prepared from sturgeon meat and soft bone as raw materials through enzymolysis by using a complex enzyme, separation by using an ultrafiltration membrane separator, macroreticular resin (HPD series) and activated carbon and through spray drying. The sturgeon compound powder is capable of effectively clearing free radicals and improving organism immunity, and has wide application prospects in fields of food, medicines and cosmetics. The sturgeon compound powder and base wine are blended to form the sturgeon bone wine, and the sturgeon bone wine has not only the specific fresh taste of sturgeon, but also sturgeon protein and hexosamine, is relatively rich in nutrition, can do no harm to livers, has a function of protecting the livers, and can replenish chondroitin sulfate to human body joints when being taken for a long time.
Owner:古鲟(大连)生物科技发展有限公司
Pattern recognition method and system based on airbag array tactile sensing
PendingCN111507425ARobustImprove predictive performanceCharacter and pattern recognitionArtificial lifeSensing dataData set
The invention discloses a pattern recognition method and system based on air bag array tactile sensing. The method mainly comprises the following steps that: firstly, the tactile data of different objects are collected by an air bag array robot skin sensing system; training is performed by utilizing the tactile sensing data to obtain an algorithm model for pattern recognition; and finally, for thecontact type of unknown tactile sensing data, recognition is performed by utilizing the machine learning algorithm model. According to the method, multiple machine learning algorithms such as an XG-Boost, a LightGBM mainstream distributed machine learning framework and a random forest are adopted to construct a fusion mode recognition algorithm based on a Stacking integration strategy; and therefore, a model prediction effect can be further improved, and good robustness is achieved for a large data set.
Owner:CHONGQING UNIV
Coated peanut and preparation method thereof
InactiveCN109170763AHelp supplementRealize resource utilizationSeed preservation by coatingFood ingredient as colourWater ChestnutsVegetable oil
The invention discloses coated peanuts and a preparation method thereof, relating to the technical field of food processing. The coated peanuts are prepared from the following raw materials: 40-60 parts of peanut kernels, 5-15 parts of wheat bran, 3-6 parts of buckwheat, 2-5 parts of quinoa flour, 5-10 parts of pre-gelatinized starch, 2-7 parts of maltodextrin, 1-4 parts of corn starch, 0.5-1.5 parts of water-chestnut starch, 0.1-0.8 part of water-chestnut skin extract, 0.5-2 parts of whole egg powder, 0.2-1.8 parts of eggplant powder, 0.2-1 part of mushroom powder, 0.3-1.5 parts of pitaya skin powder, 0. 5-3 parts of fructose, 1-4 parts of maltitol, 0.01-0.1 part of sorbitol, 0.2-1 part of vegetable oil and 0.5-1.5 parts of feed powder. The coated peanuts have the beneficial effect that the added sweetening agent does not cause the increase in blood sugar, is rich in dietary fibers, and is conductive to supplementation of dietary fibers required by human bodies, and meanwhile does notcause the increase in blood pressure and blood fat.
Owner:江西普润食品有限公司
Micromolecular nutrition agent capable of effectively promoting proliferation of beneficial intestinal bacteria and preparation method of micromolecular nutrition agent
InactiveCN108887680AHelp supplementHelps proliferateYeast food ingredientsFood ingredient functionsMycoproteinVitamin
The invention provides a micromolecular nutrition agent capable of effectively promoting proliferation of beneficial intestinal bacteria. Pulp of yacon, pulp of burdock and pulp of Chinese yams are taken as fermenting raw materials, and are fermented by taking saccharomyces cerevisiae, lactobacillus acidophilus and lactobacillus plantarum as fermenting agent to obtain the micromolecular nutritionagent. The invention further provides a preparation method of the micromolecular nutrition agent. According to the micromolecular nutrition agent capable of effectively promoting proliferation of thebeneficial intestinal bacteria and the preparation method of the micromolecular nutrition agent, the yacon, the burdock and the Chinese yams are taken as the raw materials, and are fermented through the saccharomyces cerevisiae, the lactobacillus acidophilus and the lactobacillus plantarum, the fermenting period can be shortened remarkably, fermenting steps are reduced, a fermented product is richin oligosaccharide, mycoprotein and various vitamins, and supplementation and proliferation of probiotic groups in intestinal tracts of human bodies can be facilitated.
Owner:江瀚生物科技(上海)有限公司
Choerospondias axillaris cakes rich in dietary fibers and preparation method and application thereof
The invention discloses choerospondias axillaris cakes rich in dietary fibers and a preparation method and an application thereof and relates to the technical field of food processing. The choerospondias axillaris cakes are prepared from the following raw materials in parts by weight: 30-50 parts of choerospondias axillaris, 3-7 parts of wheat bran, 5-12 parts of buckwheat, 4-10 parts of quinoa powder, 2-8 parts of amaranth seed powder, 5-8 parts of celery, 1-5 parts of wine, 3-8 parts of common nostoc polysaccharide, 0.1-1 part of grape vinegar, 6-14 parts of sweet potato starch, 0.5-1.5 parts of konjac glucomannan, 10-28 parts of maltitol, 5-15 parts of fructose, 0.02-0.2 part of sorbitol and 0.1-1.5 parts of chitosan oligosaccharide. The choerospondias axillaris cakes have the beneficial effects that blood glucose is not raised by adding a sweetening agent, the choerospondias axillaris cakes are rich in dietary fibers, so that dietary fibers needed by human body are supplemented favorably, and meanwhile, the blood glucose is reduced favorably.
Owner:江西普润食品有限公司
Vitamin-rich flavoring capsicol and processing technology thereof
The present invention discloses vitamin-rich capsicol and processing technology thereof, and relates to the technical field of food processing. The capsicol is mainly made from dried chilli, rapeseed oil, duck, Luffa cylindrica, cucumbers, lotus leaves, diced white radishes, broken pig cartilage, Lentinus edodes powder, mulberry juice, Volvariella volvacea powder, chopped broccoli, plantaginis semen extract, mulberry leaf extract and dodder seed extract. The capsicol is bright in color, strong in capsicol spiciness, moderate in density and good in taste. With the preparation of a special decoction for downbearing internal heat, the capsicol not only becomes delicious and health care, but also makes people do not have to worry about the problem of excessive internal heat; in addition, the diced white radishes, the chopped broccoli and other ingredients also contain large amounts of vitamins, and eating the capsicol contributes to vitamin supplements with the collocation of traditional Chinese medicines including the plantaginis semen extract, the mulberry leaf extract, etc.
Owner:HEFEI JINXIANGWEI IND & TRADE
Nutritional composition
InactiveCN106659220AEasy to manufactureIncreased durabilityDough treatmentBakery productsSugarNutritional composition
The problem of the present invention is to provide a nutritional composition that does not feel oily, is easy to eat, and makes it easy to consume the required amount of energy. The present invention is a nutritional composition containing fats, proteins, and sugars, wherein the energy per 100 g of the nutritional composition is 150-750 kc, the ratio of fats to the total of proteins and sugars is 1.8 to 6.0, and a triacylglycerol having a C6-12 medium-chain fatty acid is included as a constituent fatty acid in an amount of 50% by weight or more of the fats.
Owner:THE NISSHIN OILLIO GRP LTD
Cyclocarya paliurus and asparagus tea and preparation method thereof
The present invention provides a cyclocarya paliurus and asparagus tea, which comprises the following raw materials: cyclocarya chinensis leaves and asparagus shoots; the weight ratio of the buds of the buds and the asparagus shoots is 1:2 to 3; the cyclocarya paliurus and asparagus tea is characterized in that cyclocarya paliurus bud leaves and asparagus shoots are respectively prepared to a semi-finished product, which can be the semi-finished products of the cyclocarya paliurus tea and asparagus tea, the semi-finished products of the cyclocarya paliurus tea and asparagus tea are compoundedaccording to the ratio of 1:2 to 3, and the composite tea is sealed and fermented, and then the fermented composite tea is dried and the water content of the composite tea is lowered to 4 to 7%, and the cyclocarya paliurus and asparagus tea can be obtained. The cyclocarya paliurus and asparagus tea has good health care effect in lowering blood sugar, lowering blood fat and lowering blood pressure;without adding any preservatives, the cyclocarya paliurus and asparagus tea fully retains the three major nutrients of asparagus: high vitamin, high cellulose, and high protein; and contains a largenumber of essential elements and trace elements required for human body; the dissolution rate of potassium ions is higher than that of other asparagus tea prepared by other preparation methods; and the taste ofthe cyclocarya paliurus and asparagus tea is good.
Owner:肖胜君
Blowing cover fuel gas escape-preventing system and control method thereof
ActiveCN110343852AAdjustable flow rateAffect the normal production of sinteringProduction lineImpeller
The invention discloses a blowing cover fuel gas escape-preventing system and a control method thereof. The blowing cover fuel gas escape-preventing system comprises a blowing cover, a blowing pipe row and a gas pipeline and is characterized by further comprising an airflow device, wherein the blowing cover is positioned at the top of a sintering machine trolley; the blowing pipe row is arranged in the blowing cover, is positioned above the sintering machine trolley and is used for blowing combustible gas to the sintering material surface of the sintering machine trolley; the gas pipeline is used for conveying combustible gas to the blowing pipe row; the airflow device comprises a driving air cylinder and a rotary impeller device; and the rotary impeller device is arranged at the top of the blowing cover and is used for driving external air to generate airflow and conveying the generated airflow into the blowing cover downwards from the top of the blowing cover to form a wind pressurebelt area above the blowing pipe row, and combustible gas cannot penetrate through the wind pressure belt area upwards. The blowing cover fuel gas escape-preventing system can basically eliminates thefuel gas escaping phenomenon and can inhale the air out of the cover to further realize the purpose that a sintering production line produces stably, smoothly and excellently.
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD
Remote sensing image change detection method
PendingCN114821299AImprove Change Detection AccuracyGood representation structureCharacter and pattern recognitionNeural architecturesNetwork structureComputer vision
The invention discloses a remote sensing image change detection method. The method comprises the following steps: acquiring a first remote sensing image and a second remote sensing image shot at the same position at different moments; respectively marking the first remote sensing image and the second remote sensing image to form unlabeled sample data and labeled sample data; performing vector format conversion on the unlabeled sample data and the labeled sample data to form unlabeled sample vector data and labeled sample vector data; performing network structure search by using an evolutionary algorithm to obtain a plurality of target ladder grid models; performing semi-supervised and unsupervised training on each target ladder network model to determine an intermediate optimal ladder network model; and performing semi-supervised and unsupervised training on the middle optimal ladder network model to obtain a target optimal ladder network model, wherein an output result corresponding to the target optimal ladder network model is a detection result. The detection method is higher in universality, and a better remote sensing image change detection result can be obtained.
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Hood top wind pressure type anti-escape system for fuel gas blowing and control method thereof
ActiveCN110345766AAdjustable flow rateAffect the normal production of sinteringFurnace typesThermodynamicsCombustible gas
The invention discloses a hood top wind pressure type anti-escape system for fuel gas blowing and a control method thereof. The anti-escape system comprises a blowing hood, a blowing tube bundle, a fuel gas pipeline and an air flow device, wherein the blowing hood is located on the top of a trolley of a sintering machine; the blowing tube bundle is arranged in the blowing hood and is located abovethe trolley of the sintering machine for blowing combustible gas to a sintering charge level of the trolley of the sintering machine; the fuel gas pipeline is used for conveying the combustible gas to the blowing tube bundle; and the air flow device is arranged on the top of the blowing hood for driving external air to generate an air flow and inputting the generated air flow downward into the blowing hood from the top of the blowing hood so as to form a wind pressure zone area where the combustible gas cannot penetrate in a position above the blowing tube bundle. The anti-escape system can eliminate a fuel gas escape phenomenon substantially and can suck air out of the hood favorably, so that a purpose of stable, smooth and optimal production of a sintering production line is achieved.
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD
Production process of acorn starch rich in zinc and selenium
InactiveCN108991489AHigh nutritional valueHelp supplementFood dryingFood ingredient functionsL-Se-MethylselenocysteineTrace element
The invention relates to the technical field of food processing, in particular to a production process of acorn starch rich in zinc and selenium. The production method comprises the following steps: acorn is selected, dried in air and crushed, and the obtained acorn pulp is screened and dried again for obtaining an acorn starch raw material; the acorn starch raw material is mixed with an additiverich in zinc and selenium according to a proportion, so as to obtain acorn starch rich in zinc and selenium. The additive rich in zinc and selenium comprises the following components in parts by weight: 2-4 parts of zinc gluconate, 1-3 parts of zinc sulfate, 0.5-1.5 parts of L-Se-methylselenocysteine, 0.1-0.4 part of selenium yeast and 1-3 parts of selenomethionine. By adding the additive rich inzinc and selenium into the acorn starch, the invention effectively improves the nutritional value of the acorn, helps people to supplement trace elements which are beneficial to human body, and contributes to human health and industry development.
Owner:襄阳三珍生态农业有限公司
A Dataset Oversampling Method for Circuit Breaker Imbalance Monitoring
ActiveCN112800917BInhibition biasImprove accuracyCharacter and pattern recognitionMachine learningData setOversampling
The invention discloses an oversampling method for a circuit breaker unbalance monitoring data set, which includes the following contents: collecting the circuit breaker unbalance monitoring data, and obtaining a monitoring sample data set S; The number of samples, sort the state categories; take the state category with the largest number of samples as the majority category, and the remaining categories as the minority category; perform oversampling on the minority categories in sequence until all the minority categories are oversampled ; The new samples collected by each oversampling are added to the current monitoring sample data set to generate a new monitoring sample data set, and the next minority category of oversampling is performed according to the new monitoring sample data set.
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Sturgeon compound powder, sturgeon bone wine and its application
ActiveCN106666484BImprove immunityEfficient removalWine preparationBeer brewingUltrafiltrationIngested food
The invention discloses sturgeon compound powder, sturgeon bone wine and application. The sturgeon compound powder is prepared from sturgeon meat and soft bone as raw materials through enzymolysis by using a complex enzyme, separation by using an ultrafiltration membrane separator, macroreticular resin (HPD series) and activated carbon and through spray drying. The sturgeon compound powder is capable of effectively clearing free radicals and improving organism immunity, and has wide application prospects in fields of food, medicines and cosmetics. The sturgeon compound powder and base wine are blended to form the sturgeon bone wine, and the sturgeon bone wine has not only the specific fresh taste of sturgeon, but also sturgeon protein and hexosamine, is relatively rich in nutrition, can do no harm to livers, has a function of protecting the livers, and can replenish chondroitin sulfate to human body joints when being taken for a long time.
Owner:古鲟(大连)生物科技发展有限公司
A method for reducing pollution in the riparian zone
InactiveCN105668944BIncrease infiltration ratioHelp supplementWater/sewage treatmentMultistage water/sewage treatmentVegetationRiparian buffer
The invention discloses a riparian zone sewage reduction method, particularly a riparian zone sewage reduction method by combining a perennial vegetation zone and an infiltration reinforcement zone. The method comprises the following step: arranging an infiltration reinforcement zone and a perennial herb sewage interception buffer zone for the riparian zone, wherein the sewage interception buffer zone is composed of a hygrophytic herb zone, a mesozoic herb zone and a xeromorphic herb zone which are sequentially arranged from the riverbank to the place far away from the riverbank, a reaping mode is adopted to reduce the growth of the annual herbs, and the infiltration reinforcement zone is arranged between the hygrophytic herb zone and the mesozoic herb zone. The method can effectively intercept sewage and increase the infiltration amount of underground water; and the perennial herbs have developed root systems, so the reasonable arrangement of the perennial herbs is beneficial to enhancing the sewage interception capacity and water / soil retention capacity of the riparian zone. By sectionallly planting and arranging the hygrophytic, hygrophytic and xeromorphic perennial herbs, the vegetation can be regulated to enhance the sewage interception capacity of the riparian buffer zone.
Owner:HUAZHONG AGRI UNIV
Needle mushroom nutritional healthcare jelly high in mineral content and preparing method thereof
InactiveCN106072219AEfficient removalMaintain colorFood thermal treatmentLipidic food ingredientsHuman bodyColchicine
The invention discloses needle mushroom nutritional healthcare jelly high in mineral content. The jelly is prepared from, by weight, 98-102 parts of needle mushroom, 2-4 parts of gelatin, 3-5 parts of agar, 2-4 parts of towel gourd, 1-2 parts of lycium barbarum polysaccharide powder, 2-3 parts of bovine bone marrow, 2-4 parts of tomato, 3-4 parts of hami melon, 1-2 parts of sea buckthron oil, 2-4 parts of konjac glucomannan, 13-15 parts of saccharose, citric acid and a proper amount of sodium citrate. By soaking needle mushroom in cold water and conducting blanching treatment in boiled water on needle mushroom, the harmful substance colchicine in needle mushroom is effectively removed; processing techniques including high-temperature concentration are omitted during production, so that the color, taste and nutrients in raw materials are kept to the greatest extent; furthermore, towel gourd and hami melon contain rich minerals, so that supplement of microelements required by human body can be achieved; the produced jelly is sweet and sour, smooth and unique in flavor, and is an ideal nutritional food for children, teenagers and the old, and a new approach is provided for deep development of needle mushroom.
Owner:安徽金豪生态农业科技有限公司
Preparation method of tea polyphenol preparation for preventing chronic diseases and production equipment of tea polyphenol preparation
InactiveCN112691148AAids in absorbencyHelp supplementOrganic active ingredientsSievingBiotechnologyPhenolic content in tea
The invention discloses a preparation method of a tea polyphenol preparation for preventing chronic diseases. The preparation method comprises the following steps: S1, selecting raw materials, specifically, preparing the following raw materials in parts by weight: 20-40 parts of tea polyphenol, 30-60 parts of polyhydric alcohols, 40-80 parts of L-carnitine, 20-40 parts of a lotus leaf extract, 40-70 parts of a radix polygoni multiflori extract, 30-50 parts of a dendrobium officinale extract, 20-30 parts of a fructus lycii extract, 60-80 parts of olive oil, 50-70 parts of perilla oil, 60-100 parts of an emulsifier and 80-120 parts of an adhesive; S2, carrying out screening; S3, mixing the raw materials; and S4, carrying out concentrating. The invention also discloses production equipment of the tea polyphenol preparation for preventing chronic diseases. The tea polyphenol preparation disclosed by the invention can be prepared into oral liquid or capsules, and is beneficial to better absorption, so that the tea polyphenol preparation has the effects of reducing blood fat, resisting cancers, resisting free radical oxidation and being beneficial to absorption and vitamin supplementation.
Owner:泉州市康多芬商务服务有限公司
Water inlet device and water inlet method for anaerobic reactor
InactiveCN107381806AHelp supplementHelps growWater treatment parameter controlBiological treatment regulationSiphonProduct gas
The invention discloses a water inlet device and a water inlet method for an anaerobic reactor. Most of anaerobic bacteria are strictly anaerobic bacteria which are extremely sensitive to oxygen; and however, in practice, inlet water is required to be changed every day or every other day, so that controlling dissolved oxygen in the inlet water of the reactor to a relatively low level becomes very important. The water inlet device consists of three parts, namely a water inlet barrel, a water inlet barrel cover and a gas producing main body, wherein a feed port is formed in the water inlet barrel cover; the water inlet barrel cover is connected with the gas producing main body through a connecting component; the gas producing main body is fixed through the connecting component and a siphon; a solid material is fed from the feed port, a liquid material is fed through the siphon, and after gas-liquid mixing, a gas producing reaction can be performed; and the solid material is carbonate or bicarbonate, the liquid material is acid, and produced gas is CO2 which forms a CO2 atmosphere. Through the water inlet device and the water inlet method, continuous dissolution of oxygen in air into the inlet water can be simply and effectively prevented, so that the low-oxygen state of the inlet water is kept; besides, the produced CO2 can supplement an inorganic carbon source required by autotrophic bacteria, so that the growth of anaerobic autotrophic bacteria and stable operation of the anaerobic reactor are facilitated.
Owner:CENT SOUTH UNIV
Magnetic liquid reciprocating sealing device
Owner:TSINGHUA UNIV
Preparation method of acerola cherry collagen peptide beverage
PendingCN113995066AUnique tasteUnique fragranceVitamin food ingredientsLipidic food ingredientsBiotechnologyPectinase
The invention relates to the technical field of acerola cherry collagen peptide beverages, in particular to a preparation method of an acerola cherry collagen peptide beverage. The preparation method comprises the steps of S1, selecting fresh acerola cherries, and pretreating the acerola cherries to obtain acerola cherry primary pulp; S2, adding pectinase into the acerola cherry primary pulp for enzymolysis, conducting rough filtration on the primary pulp after enzymolysis, and obtaining acerola cherry normal juice; S3, blending the acerola cherry normal juice to obtain acerola cherry collagen peptide juice; S4, performing homogenization treatment through a high-pressure homogenizer; S5, carrying out ultrahigh-temperature instantaneous sterilization on the homogenized acerola cherry collagen peptide juice; S6, sampling after sterilization to detect the bacterial quantity; and S7, performing filling after detection to obtain a finished product of the acerola cherry collagen peptide beverage. The acerola cherry collagen peptide beverage prepared by the invention not only has unique taste and fragrance, but also is very healthy, and is helpful for supplementing vitamins and collagen for people.
Owner:海南振业英涛科技集团有限公司
A kind of preparation method and application of asparagus tea
Owner:贵州九鲜山臻生态食品有限公司
Shixia longan cultivation method
InactiveCN108370697AMeet needsHigh organic contentBiocideCalcareous fertilisersFruit treePest control
The invention belongs to the technical field of fruit tree planting and discloses a Shixia longan cultivation method. The method includes steps of plantation improvement, planting pit digging, planting, mulching, fertilization management, trimming, pest control, longan harvesting, final-period management and the like. The Shixia longan cultivation method has advantages that a comprehensive management mode is formed, Shixia longan growth demands are met, and Shixia longan yield is guaranteed.
Owner:平南县正达农业发展有限公司
Hood wind pressure type anti-escape system for gas injection and its control method
ActiveCN110345766BAdjustable flow rateAffect the normal production of sinteringFurnace typesThermodynamicsCombustible gas
The invention discloses a hood-top air pressure type anti-escape system for gas injection and a control method thereof. The anti-escape system includes: an injection hood located on the top of a sintering machine trolley; Inside the cover and above the sintering machine trolley, it is used to spray combustible gas to the sintering material surface of the sintering machine trolley; the gas pipeline is used to transport combustible gas to the injection pipe row; it also includes: air flow device , set on the top of the blowing hood, used to drive the external air to generate airflow and input the generated airflow from the top of the blowing hood downwards into the inside of the blowing hood, so as to form a position above the row of blowing pipes An area of wind pressure where flammable gases cannot pass upwards. The anti-escape system can basically eliminate the phenomenon of gas escape, and helps to inhale the air outside the hood, so as to achieve the purpose of stable, smooth and high-quality production of the sintering production line.
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD
A kind of health-preserving Maca wine and preparation method thereof
ActiveCN104087489BGood anti-fatigueImprove immunityAntinoxious agentsWine preparationPropolisMedicine
Owner:成都非凡生物高新科技有限公司
Pet food with rich proteins and preparation method thereof
InactiveCN109287851ARich in proteinPromote brain developmentAnimal feeding stuffAccessory food factorsProtein proteinProtein content
The invention discloses a pet food with rich proteins and a preparation method thereof, and belongs to the field of foods. The pet food with rich proteins is prepared from the following raw materialsin parts by mass: 20-35 parts of corn powder, 3-7 parts of bovine bone meal, 5-12 parts of fish bone meal, 5-15 parts of lean pork, 0.5-1.5 parts of animal oil, 1-2 parts of vegetable oil, 0.5-0.8 part of salt, 3-9 parts of carrots, 2-10 parts of Chinese cabbage, 6-12 parts of sodium dehydroacetate, 5-10 parts of potassium chloride, 8-14 parts of calcium hydrogen phosphate, 2-10 parts of ferrous sulfate, and 5-15 parts of water. The pet food with rich proteins has the following beneficial effects: the pet food is rich in protein content, as well as capable of promoting brain development of pets, coordinating hormone level of the pets, helping the pets to maintain body health, improving hair loss, brightening hairs and promoting enhancement of pet immunity; moreover, substances with rich vitamins are added, so that the pet food is also beneficial for vitamin supplementation for the pets.
Owner:江程
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