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Box-type biological floating bed and use method thereof
InactiveCN101828538ATo achieve the purification effectEasy plantingPisciculture and aquariaSustainable biological treatmentPolyvinyl chlorideWater quality
The invention relates to an aquaculture facility, in particular to a box-type biological floating bed. The box-type biological floating bed comprises a rectangular frame (1) formed by pipe fittings. A weaving net (2) is arranged in the frame (1), and thereby an upper floating bed floating on the water surface of a sewage discharge channel is formed; the pipe fittings of the frame (1) of the upper floating bed are millimetric PVC (polyvinyl chloride) pipes; the length-width ratio of the rectangular frame (1) is 1:1.5; the frame can be extended and superposed in the length direction in the proportion of 1; a net cage is weaved by the weaving net below the upper floating bed to form a lower floating bed; and the mesh dimension of the weaving net (2) of the lower floating bed is 0.8-1.5cm. The invention also provides a use method of the box-type biological floating bed, which is characterized in that aquatic plants (3) are planted on the weaving net of the upper floating bed; small filter-feeding fishes (4) are cultured in the net cage of the lower floating bed; and shellfishes (5) are cultured on the bottom of the net cage. The box-type biological floating bed is divided into a water part and an underwater part and can carry out water quality regulation and purification treatment on different water layers; polluted elements can be absorbed by biological species and the water body purification effect is achieved.
Owner:FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
Method for remediating petroleum-contaminated soil through coupling charcoal-loaded surface active agent and microorganism plant
InactiveCN109365495AImprove the soilConducive to the survival of microorganismsContaminated soil reclamationWater contentContaminated soils
The invention discloses a method for remediating petroleum-contaminated soil through coupling a charcoal-loaded surface active agent and a microorganism plant. The method comprises the following stepsof S1, applying the charcoal-loaded surface active agent into a petroleum-contaminated soil surface layer, and then standing and ageing for 80 days; S2, after ageing the soil, watering the soil on the surface layer, enabling the water content to reach to 50 to 60 percent, adjusting a pH value of the soil to be 7 to 8, and then adding a petroleum degradation microbial inoculum into the soil, and fermenting; S3, after fermenting the soil, planting a plant prepared according to different quantitative proportions in the soil, and removing the whole plant after the plant is ripe; and S4, cyclically repeating S1 to S3 until detecting that the content of a petroleum pollutant in the petroleum-contaminated soil is less than or equal to 4.5g / kg. The method for remediating the petroleum-contaminated soil through coupling the charcoal-loaded surface active agent and the microorganism plant provided by the invention adopts an in-situ remediation technology, does not damage environment during theremediation process, cannot bring secondary pollution, is green and environmental-friendly, and realizes a composite remediating mode with a good green cycle remediating effect.
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
Compounding method and application of soil conditioner
InactiveCN103343011ALower pHKeep fatAgriculture tools and machinesOther chemical processesAlkali soilPhosphoric acid
The invention discloses a compounding method and an application of soil conditioner. The soil conditioner provided by the invention can effectively lower pH value of saline alkali soil, loosen soil, improve soil structure and aeration condition, improve fertilizer utilization rate and solve plant growth disturbance caused by high soil alkalinity, meanwhile, ardealite can provide elements, such as sulphur, calcium and magnesium; raw materials are obtained from the solid waste ardealite produced by industrial enterprises, such as a phosphate fertilizer plant and a phosphoric acid plant, the byproduct vinasse and the waste fungus bags of a winery, thus, environment pollution is reduced effectively; the method and the application realize materiality flowing from 'waste-regenerated resource', are low in cost, turn the ardealite and the vinasse into wealth, improve the saline-alkali soil gradually and continuously, and have the advantages of strong promotion adaptability, remarkable economic benefit, social benefic and ecological benefit, and so on.
Owner:KUNMING UNIV OF SCI & TECH
South high moisture and hot region beef cattle rapid fattening culture method
The invention discloses a south high moisture and hot region beef cattle rapid fattening culture method comprising four stages: beef cattle rapid fattening early stage preparation; beef cattle rapid fattening adaptation stage; beef cattle rapid fattening transition period; beef cattle rapid fattening later stage; the method also comprises a beef cattle cooling process, a beef cattle dermatopathy prevention process and a beef cattle enterogastritis prevention process. The method employs store cattle of 12-18 months, preferably uses castrated bulls, and the poise characteristics comprise the following: 300-400kg body weight, healthy growth, big physique, strong arms and legs, and anosis. The beef cattle cultured by the method can have fullness body muscles after fattening, the fur is bright, and average daily weight growth is obvious.
Owner:AGRI PROD PROCESSING INST GUANGXI ACADEMY OF AGRI SCI +1
Drill filling pile slurry
InactiveCN102718442AIncreasing the thicknessImprove colloid rate and stabilitySpecific gravityRetaining wall
The invention relates to a drill filling pile slurry, which belongs to the building construction technical field. The drill filling pile slurry comprises the following components by weight: 100 parts of tap water, 6-10 parts of clay soil, 0.01-0.05 part of sodium carbonate and 0.001-0.006 part of CMC. According to the invention, CMC is added in the clay soil and water for raising the performance index and the quality of the retaining wall slurry during the drill filling pile construction process; thereby the low initial gel strength of a drilling machine can be obtained, the gas inside the slurry is easy to be discharged, and the sand factor can be reduced; the obtained drill filling pile slurry has the advantages that the slurry proportion is 1.06-1.10, the viscosity is 17-20s, and the pH value is 8-10; the colloid fraction is greater than or equal to 98, the mud skin thickness is less than or equal to 2, the stability is good, so that the design and standard requirement can be satisfied, no secondary cleaning of boreholes is required during the construction process, the perfusion of the concrete can be directly carried out, so that the standard requirement of slurry index after forming the boreholes can be satisfied.
Owner:LIYUE GROUP
Process without opening cylinder for quickly removing carbon deposition of combustion chamber of engine
InactiveCN101666268AHelp break downLong design lifeMachines/enginesEngine componentsCombustion chamberFuel tank
The invention relates to a process without opening a cylinder for quickly removing carbon deposition of a combustion chamber of an engine. An agent-added gasoline tank with an embedded electric fuel pump is filled with the agent-added gasoline that is mixed by a fuel cleaning agent and a regular vehicular gasoline; the tail end of an oil outlet hose of the oil tank is connected with a quick joint;the quick joint is hermetically connected with an oil pressure detecting hole of a cleaned engine fuel main pipe; the cleaned engine is started and the electric fuel pump in the oil tank is started subsequently so that the crude gasoline and the agent-added gasoline are supplied to the engine simultaneously; when the engine stably runs at a special working condition, the supply of the crude gasoline is cut so that the oil is singly supplied by the agent-added gasoline; the openness of the choke is gradually enlarged till the large load working condition occurs; and when the engine does work by combustion, the deposition carbon in the combustion chamber is decomposed and is exhausted along with the exhaust gas after being combusted and gasified. Without opening the cylinder of the engine,the severely deposited carbon in the combustion chamber is quickly removed till the original working performance of the engine is recovered; and the parts of the engine are not damaged in the whole cleaning process.
Owner:SHANGHAI UNIV OF ENG SCI +1
Fluidized bed photocatalytic three-dimensional electrolytic reactor and application thereof
ActiveCN105906116AHelp break downIncrease the amount of dissolved oxygenWater/sewage treatment by irradiationWater treatment compoundsElectrolysisPhotocatalytic reaction
The invention discloses a fluidized bed photocatalytic three-dimensional electrolytic reactor and application thereof and belongs to the technical field of sewage treatment. The fluidized bed photocatalytic three-dimensional electrolytic reactor comprises an electrolytic bath, a cathode, an anode, a particle electrode and a direct current power supply, wherein the cathode, the anode and the particle electrode are arranged in the electrolytic bath, the electrolytic bath comprises a cylindrical electrolytic reaction zone, a funnel-shaped solid-liquid separation zone and a water and gas distribution zone, the funnel-shaped solid-liquid separation zone is fixedly connected to the upper part of the electrolytic reaction zone, and the water and gas distribution zone is connected to the lower part of the electrolytic reaction zone; the cathode is a cylindrical stainless steel mesh and arranged circularly on the inner wall of the electrolytic reaction zone; the anode is a thin-walled stainless steel cylinder, and the tubular ultraviolet light source irradiation area in the stainless steel cylinder is a photocatalytic reaction zone; the particle electrode is a spherical particle photocatalytic electrode. The fluidized bed photocatalytic three-dimensional electrolytic reactor is used for treating degradation-resistant organic wastewater, has the advantages of high treatment efficiency, stable operation and the like and has a wide market application prospect in the degradation-resistant organic wastewater treatment aspect.
Owner:CHANGZHOU XINHONG PHARMA & CHEM IND TECHOLOGIES
Method for composting by utilizing straw
InactiveCN105753526ARealize rational useSave resourcesBio-organic fraction processingExcrement fertilisersBiotechnologyPre treatment
The invention relates to the field of plant straw reutilization, in particular to a method for compositing by utilizing straw. The method comprises the following steps: (1) crushing straw into straw particles; (2) mixing the straw particles, soil, animal manure and human excreta to obtain pre-treated straw particles; (3) mixing the pre-treated straw particles, solid inoculants and brewer grains to obtain compost raw materials; (4) stacking the compost raw materials into a fermenting stack. According to the method for composting by utilizing the straw, resources can be fully saved, reasonable utilization of the resources is realized, and the cost is relatively low; during a composting process, a certain amount of ammonium bicarbonate is added, so that the composting time of the straw can be effectively shortened. The bio-fertilizer obtained by the method has high content of N, P and K, and is beneficial to the growth of crops.
Owner:ANHUI DADI ENERGY SAVING SCI & TECH
Bamboo chopsticks producing process
The bamboo chopsticks producing process includes steaming or roasting semi-finishied bamboo chopsticks at temperature over 80 deg.c for 1-9 hr. The high temperature processing can disinfect, dissolve or destroy plant protein and saccharides, prolong guarantee period and prevent moth bite and mildew, while improving the color.
Owner:范柏扶
Restoration method for petroleum-contaminated soil by coupling bio-charcoal loaded oxidation aid and microbe and plant
InactiveCN109365496AImprove the soilConducive to the survival of microorganismsContaminated soil reclamationWater contentGram
The invention discloses a restoration method for petroleum polluted soil by coupling bio-charcoal loaded oxidation aid and microbe and plant. The restoration method includes the following steps: S1, the bio-charcoal loaded oxidation aid is put into the surface of petroleum-contaminated soil for 80 to 100 days when being placed and aged; S2, after the soil is aged, water is sprinkled on the surfacesoil to make the water content reach 50-60%, then the soil pH is adjusted to 7-8, then petroleum degrading bacteria is added to the soil for fermentation; S3, after soil is fermented, different proportions of shrub plants are planted in soil and after the plants are matured, the plants are removed as a whole; and S4, is the steps 1-3 are repeatedly carried out until the content of petroleum contaminants in the soil of petroleum contaminants is detected to no greater than 4.5 grams per kilogram. By adopting the in-situ restoration technology, the environment can not be damaged during the restoration process, secondary pollution can not be caused, green and environmentally friendly purpose is achieved, and a green, circular, composite restoration mode is achieved with good restoration effect.
Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY
Liquid fertilizer special for Dahlia pinnata and manufacture method thereof
InactiveCN106966790AEasy to viewReduce usageAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersMaifan StoneHydroxycitric acid
The invention belongs to the technical field of fertilizers and discloses a liquid fertilizer special for Dahlia pinnata, made from, by weight, 15-50 parts of monopotassium phosphate, 10-30 parts of potassium sulfate, 5-30 parts of calcium nitrate, 1-10 parts of citric acid, 5-45 parts of Maifan stone extract, 3-10 parts of a growth regulator, 3-10 parts of plant extract, 10-24 parts of a wetting agent, and 1000-3500 parts of water. The invention also discloses a manufacture method of the liquid fertilizer special for Dahlia pinnata, comprising the sequential steps of mixing well raw materials, and adding citric acid to adjust pH of the solution to 5.5-7. The liquid fertilizer according to the invention is prepared specially in accordance with the growth features of Dahlia pinnata, the liquid fertilizer has complete nutrition, the fertilizer utilization rate of Dahlia pinnata is increased effectively, and absorption by Dahlia pinnata, promotion of adult-plant blossoming, sterilization and disinfecting, lodging resistance and healthy growth are facilitated.
Owner:GUANGXI NANYIZAI SCI & TECH CO LTD
Cooking yellow wine capable of removing fishy and mutton smells and preparation method thereof
InactiveCN101703205AGood color and fragranceNo fishy smell leftAlcoholic beverage preparationFood preparationCoriander seedCrataegus monogyna
The invention discloses a cooking yellow wine capable of removing fishy and mutton smells and a preparation method thereof. For overcoming the drawbacks of common cooling yellow wine in mutton smell removal, fragrance enhancement, seasoning and other functions, the invention adopts a technical scheme that: the cooking yellow wine capable of removing fishy and mutton smells consists of spices, fishy and mutton smell removing accessories, yellow wine and rice vinegar; various techniques are comprehensively used for chemically deodoring; and the fishy and mutton smell removal and seasoning functions of the cooking yellow wine capable of removing fishy and mutton smells are emphasized. The cooking yellow wine capable of removing fishy and mutton smells has the advantages that: the formula is scientific; various raw materials and accessories are reasonably mixed and used; the formula of the spices comprises 15 spices such as coriander seeds; the formula of the fishy and mutton smell removing accessories comprises three accessories including hawthorn; and the aim of realizing various functions such as removal of the fishy and mutton smells of foods of animal origin, seasoning enhancement, fragrance enhancement, nutrition and health care; and basically no fishy and mutton smells remain in dishes.
Owner:刘名汉
Bamboo stick pen rod producing technology
InactiveCN107498671AImprove qualityIncrease productivityWooden sticks manufactureCane mechanical workingEngineeringRaw material
The invention discloses a bamboo stick pen rod producing technology. The bamboo stick pen rod producing technology comprises the following operation steps of bamboo stick raw material selecting, rod grinding, tail rounding, tenon grinding, carbonizing, polishing, waterproof processing, base coating, colored painting, varnishing and finished product obtaining.
Owner:蒋红卫
In-situ layered utilization of building solid wastes and application to reduction of salt and alkali in soil
ActiveCN108273833ARealize the rational use in situWithout destroying the basic structureSolid waste disposalContaminated soil reclamationEnvironmental resistanceSurface layer
The invention provides in-situ layered utilization of building solid wastes. The in-situ layered utilization of the building solid wastes comprises the following steps: two types of rough solid wastesand fine solid wastes in field building solid wastes are crushed and screened; two types of rough green plant waste and fine green plant wastes, comprising plant residues, weeds, falling leaves and battens, are crushed; foreign soil, organic and inorganic improved materials and microbial agents are added to the original field soil to form prepared soil for future use; rough solid waste layers, fine solid waste layers, rough green plant waste layers, fine solid waste layers, fine green plant waste layers and prepared soil layers are put in fields without excavated original soil from bottom layers to surface layers; and finally, planting oil layers cover for compaction in layered filling. The cost of improving engineering project field soil physical structures is reduced; the recycling andenvironmental protection effects are prominent; and soil capillary pipe holes are cut off in solid waste layers to prevent the problem of returning salt and alkali.
Owner:SHANGHAI ACADEMY OF LANDSCAPE ARCHITECTURE SCI & PLANNING
Enzyme beverage
The invention discloses an enzyme beverage. The enzyme beverage is prepared from the following raw materials in parts by weight: 1-5 parts of cubilose, 10-30 parts of mixed fruit juice, 3-15 parts ofpapaya pulp, 0.01-0.1 part of probiotics, 0.5-1 part of fructo-oligosaccharide, 0.5-1 part of isomalto-oligosaccharide, 0.05-0.1 part of sodium citrate, 0.05-0.1 part of potassium sorbate and 50-100 parts of water. According to the formula, the cubilose is added to provide proteins; the papaya pulp is added to adjust mouth feel, and papain can help to decompose proteins and starch, and the papayapulp can provide rich carotene and rich vitamin C so as to enhance anti-oxidation capability, help body to repair tissues, eliminate toxic substances, and enhance immunity of human body; the probiotics and the fructo-oligosaccharide are added to help to regulate gastrointestinal functions. The enzyme beverage has no side effect, can be taken as a daily leisure food, is particularly suitable for the symptoms of food retention, dyspepsia and abdominal distention, and has the efficacy of expelling toxins and beautifying skins after a long-time consumption.
Owner:广东智客数字科技有限公司
Recombined bamboo timber processing technology
InactiveCN107498666AReduce transshipment costsSimple processWood treatment detailsCane mechanical workingCarbonizationEngineering
The invention discloses a recombined bamboo timber processing technology. The recombined bamboo timber processing technology comprises the following steps that a bamboo is sawed off, specifically, the bamboo is sawed off by utilizing a cut-off machine, and the number of the bamboo sections obtained by once sawing through the cut-off machine is greater than two; bamboo ties are prepared, specifically, the multiple bamboo sections are conveyed to different bamboo tying machines correspondingly, and the bamboo sections are defibered by utilizing the bamboo tying machines to obtain the bamboo ties; sterilization and carbonization are conducted, specifically, the bamboo ties are conveyed to a drying and sterilizing carbon drying machine, carbonized, and then taken out; primary drying is conducted, specifically, the bamboo ties are conveyed to a reciprocating type drying line to be subjected to drying for the first time; gumming is conducted, specifically, the dried bamboo ties are conveyed to a gumming line to be subjected to gumming, and after gumming is completed, the bamboo ties are subjected to drying for the second time; quantitative mat formation is conducted, specifically, after the secondary drying is completed, the bamboo ties are conveyed to a forming machine to be subjected to quantitative mat formation; and compression moulding is conducted, specifically, the bamboo ties which are subjected to mat formation are conveyed to a loader through a base plate, and the bamboo ties on the loader are conveyed to a pressing machine through the base plate to be subjected to compression moulding.
Owner:蒋红卫
Exhaust purifying device
InactiveCN106215584AHelp break downEfficient decompositionCombination devicesDispersed particle filtrationOzone generatorEnvironmental engineering
The invention discloses an discloses an exhaust purifying device which includes: scrubbing tower, scrubbing tower are equipped with first gas access, first gas outlet and washing unit, and the washing unit is located between first gas access and the first gas outlet, the organic gas adsorber, the organic gas adsorber communicates with the first gas outlet of scrubbing tower, and the ozone generation ware, the ozone generation utensils think that the organic gas adsorber provides ozone. The utility model discloses an exhaust purifying device can the effective absorption or is decomposed volatile organic compound and peculiar smell, and then can improve exhaust purifying device's wide use.
Owner:YUN SEN ENVIRONMENTAL TECH
Manufacturing technology for bamboo plate body
InactiveCN107498654AEasy to moveEasy to transportWood treatment detailsCane mechanical workingManufacturing technologyBrick
The invention discloses a manufacturing technology for bamboo plate bodies. The manufacturing technology comprises the following steps of pretreatment, specifically, an original bamboo is sawed and cut, and then bamboo bundle curtains are ground; tailoring, specifically, the multiple bamboo bundle curtains which are distributed longitudinally and parallelly in sequence are connected into bamboo mats of integrated mat structures through tailoring lines; disinfecting carbonizing, specifically, the bamboo mats are sent to a drying disinfecting carbonizing machine to be carbonized and then to be taken out; gluing after primary drying and then secondary drying; assembling, specifically, a certain amount of bamboo mats are unfolded and then stacked in sequence to form plate bricks, and the two adjacent bamboo mats are distributed parallelly or crosswise according to patterns; hot pressing, the blank bricks are put into a hot pressing plate, staged heating temperature rise is conducted on the plate bricks, pressure of the hit pressing plate on the plate bricks is increased in a staged mode, and when the plate bricks are formed, the plate bricks are cooled; and pressure releasing, specifically, the plate bricks are taken out of a hot pressing machine, edge trimming is conducted, and the bamboo plate bodies of the same specification are obtained.
Owner:蒋红卫
Method for carrying out water circulation air purification and plant water cultivation based on street lamp bodies
ActiveCN107990262APromote absorptionPromotes nutrient absorptionMechanical apparatusUsing liquid separation agentWater storageSprayer
The invention discloses a method for carrying out water circulation air purification and plant water cultivation based on street lamp bodies, and belongs to the field of air purification. The air purification and plant water cultivation process of the method comprises the steps that an air exchange mechanism is firstly started, and outside air is introduced; a large water mist sprayer is utilizedfor spraying water mist, air is firstly subjected to spraying of the large water mist sprayer, and pollutants in the air are adsorbed by water drops and are discharged together along with converged water; the water mist is discharged through drainage openings in a bottom disc to enter inner cavities of flowerpot inner containers in electrostatic water cultivation mechanisms to be used as a nutrient solution for plant growing; the water finally flows into a water storage pond of a heat storage and supply mechanism; and water is supplied to the large water mist sprayer through a water inlet pipe, and cyclic utilization of purified water is achieved. According to the method, arranged water mist sprayers are used for spraying the water mist to purify the air, dirt water is fed to the electrostatic water cultivation mechanisms for plant growing, meanwhile, the dirt water is purified, and cyclic utilization can be achieved; and the aims of air purification and environment beautifying are achieved.
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
A method of preparing vegetable soup stock red-cooked yellow cattle beef
InactiveCN106912816AHelps to tasteImprove tendernessClimate change adaptationFood scienceMuscle tissueFiber
The invention belongs to the technical field of beef red-cooking processing, and particularly relates to a method of preparing vegetable soup stock red-cooked yellow cattle beef. The method includes processing beef, preparing vegetable soup stock, preparing a solution for red cooking, and performing low-temperature red cooking to obtain a finished product. Compared with the prior art, the method is advantageous in that white sugar and lemonade are utilized in a soaking step, thus improving tender and smooth properties of the beef, making beef muscle tissue loose and allowing the red-cooked beef to be tasty easily; the vegetable soup stock increases the umami taste of the beef and makes beef muscle fibers looser; the vegetable soup stock is slightly alkaline, thus facilitating beef fiber decomposition and making the finished product easily digestible; and a beef finished product is soft, mellow in taste, fresh, delicious and capable of boosting disease resistance of a body and has obvious tonifying effects.
Owner:周红
Landfill leachate treatment method, device and system
ActiveCN106630100AEfficient degradationHelp break downWater treatment compoundsWater contaminantsPalladium catalystOxygen
Owner:HUAZHONG UNIV OF SCI & TECH
No-pollution application method for giblets of marsh gas fermentation
InactiveCN101218868AGuaranteed normal growthImprove fertilizer efficiencyBio-organic fraction processingClimate change adaptationPotassiumSoil horizon
The invention relates to a non-polluted application method for the firedamp ferment residue in the technical field of agriculture, which comprises the following steps: directly fetching the firedamp residue deposited at the bottom of anaerobic digestive organs at the locations of discharge tubes at the bottom of a normally operated large and medium sized anaerobic digestive organ with a gross solid content of more than 10 percent; after fetching out the ferment residue from different discharge tubes, sufficiently stirring and mixing in a container and then carrying out split charging; when preparing land before seeding, firstly plowing the land once and removing the scum in the acquired firedamp ferment residue; when the ratio of N: P2O5: K2O in the biogas manure is 0.5 :0.2 to 0.4:0.2 to 0.4, digging and applying by taking 1000kg to 2000kg per mu as the basic fertilizer and then covering the soil horizon. The invention solves a series of problems caused by unreasonable utilization of the prior basic fertilizer, saves energy, fully utilizes the waste resources, realizes waste reutilization as well as improves the energy transformation and material circulation efficiencies.
Owner:SHANGHAI JIAO TONG UNIV
Method for processing electroplating wastewater
InactiveCN105016521AAids in polymerizationHelp break downWaste water treatment from metallurgical processMultistage water/sewage treatmentDecompositionElectroplating wastewater
The invention relates to a method for processing electroplating wastewater, and especially relates to a method for processing electroplating wastewater, which belongs to the field of water treatment. The method comprises the following steps: measuring the content of main chemicals in waste water, classifying waste water; flocculating the waste water and depositing; performing solid-liquid separation on the flocculated waste water; adding a separating medium in the waste water after solid-liquid separation, and neutralizing to complete the process. The processing method employs same treatment process by aiming at different electroplating wastewater to reach the processing effect, technology flow is reduced, interchange of high temperature and low temperature is helpful for polymerization and decomposition of waste material in electroplating wastewater, so that the processing effect is increased.
Owner:SUZHOU HUARI JINLING MACHINERY
Fertilizer crushing and scattering device
PendingCN109201209AHelp break downSuit one's needsFertiliser distributersGrain treatmentsFertilizerAgricultural engineering
The invention discloses a fertilizer crushing and scattering device, which comprises a bottom support plate, spiral fertilizer beating rollers, a fertilizer secondary collision crushing box, a and scattering circular disc and two side support plates, wherein one side support plate is fixedly connected onto each of two sides of the bottom support plate; the tops of the two side support plates are connected through a connecting element; a plurality of spiral fertilizer beating fertilizer rollers are arranged between the two side support plates; a hydraulic motor drives one spiral fertilizer beating roller to rotate; the two adjacent spiral fertilizer beating rollers are connected through a first transmission device; one end of the fertilizer secondary collision crushing box is hinged onto the connecting element; a plurality of crushing sharp parts are arranged on the side wall facing the spiral fertilizer beating roller; a hydraulic cylinder body is hinged onto each side support plate; apiston rod is hinged onto the secondary collision crushing box; a plurality of throwing and spreading circular discs are arranged on the bottom support plates and are connected through a second transmission device. The fertilizer crushing spreading device can perform secondary crushing on big barnyard manure; the crushing rate and the crushing effect are improved; meanwhile, ordinary fertilizerscan also be scattered.
Owner:滨州市农业机械化科学研究所
Alkaline soil improvement agent
InactiveCN107189790AReduce manufacturing costLower pHOther chemical processesOrganic fertilisersAcetic acidFiber
The invention relates to the technical field of soil improvement, in particular to an alkaline soil improvement agent. The alkaline soil improvement agent is prepared from, by weight, 40-60 parts of modified peat, 15-25 parts of curing agent, 5-15 parts of rice bran, 4-10 parts of super absorbent resin, 3-12 parts of disodium hydrogen phosphate, 2-10 parts of acetic acid, 10-18 parts of cornstalk, 3-10 parts of yeast, 15-25 parts of polyacrylamide polymer, 1-6 parts of bamboo fiber, 4-13 parts of maleic anhydride and 0.1-0.9 part of nitrobacterium. The alkaline soil improvement agent is long in soil retention time, high in using efficiency, low in production cost and particularly applicable to soil with the pH being 7.3-8.1.
Owner:SHUCHENG SHUCHA JIUYILIU TEA PLANTATION
Compost method by using deciduous leaves of lichee
InactiveCN107746332AAccelerated ripeningShorten composting timeBio-organic fraction processingExcrement fertilisersLeaf fallFermentation broth
The invention discloses a compost method by using deciduous leaves of lichee. The method is characterized in that the deciduous leaves which are not kraurotic are subjected to repeated treatment of boiling and quick-freezing, the obtained material is inoculated to mixed bacteria liquid, a seed broth is prepared by combining heating, a magnetic field and oscillation fermentation culture, the seed broth and far-infrared ceramic powder are used for mixing deciduous leaves of lichee, sheep manure, cow dung, earthworm manure, bamboo charcoal, straw powder, mushroom dreg, and ceramsite according toa ratio being 14-16:2:6:3:1:1:1:1 to prepare a compost material for promoting fermentation, and compost fermentation is completed. The compost method by using deciduous leaves of lichee takes the deciduous leaves of lichee as a main material, a compost period is short, the fertilizer efficiency of a prepared organic fertilizer is high, and the fruit and vegetable yield increase is obvious.
Owner:朱雨
Probiotic fermented traditional Chinese medicine feed additive for livestock as well as preparation method and application of probiotic fermented traditional Chinese medicine feed additive
PendingCN114601016ARegulate immune balanceAntibacterial and anti-inflammatoryAntibacterial agentsAntipyreticBiotechnologyCorn meal
Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI
Composite type catalyst and preparation method thereof
ActiveCN109759107AImprove stabilityHelp break downPhysical/chemical process catalystsSulfur preparation/purificationDecompositionDistillation
The invention discloses a composite type catalyst and a preparation method thereof. The catalyst comprises at least one kind of transition metal carbide compounded with carbon as active ingredients and silicon carbide as carriers; when M is used for representing transition metal, MC is transition metal carbides; the composite type catalyst is shown as C-MC / SiC. The preparation method comprises thefollowing steps of firstly dissolving a transition metal salt to form a transition metal salt solution; then, mixing the transition metal salt solution with silicon carbide; next, performing drying by distillation, drying and roasting on the mixed solution to obtain precursors; finally, performing microwave treatment, carbonization and cooling on the precursors in a reactor to obtain the composite type catalyst. According to the invention, the catalysis performance of the active ingredients can be realized to the maximum degree; the catalyst stability can be largely improved; the hydrogen sulfide decomposition is facilitated; after the hydrogen sulfide is subjected to alkali treatment, the hydrogen sulfide absorption and decomposition are facilitated. The catalyst provided by the invention has the advantages that the raw material cost is low; the obtaining of the raw materials is easy; the steps of the preparation method are simple and convenient; the process parameters are controllable, and the operation is convenient.
Owner:XIANGTAN UNIV
Stomach-invigorating digestion-promoting tablet for pets and preparation method thereof
PendingCN114747663AEasy to solveImprove convenienceAnimal feeding stuffAccessory food factorsBiotechnologyAmylase
The invention belongs to the technical field of pet health-care products, and particularly relates to a stomach-invigorating and digestion-promoting tablet for pets and a preparation method thereof. The health-care food is prepared from the following components in percentage by mass: 1 to 10 percent of fructus crataegi, 1 to 10 percent of rhizoma dioscoreae, 1 to 10 percent of fructus hordei germinatus, 0.01 to 5 percent of selenium-enriched yeast, 0.01 to 5 percent of vitamin B complex, 0.01 to 5 percent of lipase, 0.01 to 5 percent of amylase, 0.01 to 5 percent of cellulase and the balance of auxiliary materials, and the total amount is 100 percent. According to the invention, hawthorn, Chinese yam, malt, selenium-enriched yeast, multivitamins, lipase, amylase and cellulase are used as active ingredients, the tablet has good prevention and improvement effects on gastrointestinal tracts of pets, the tablet prepared by the method has good food calling effect, the dosage of the raw materials and various auxiliary materials reaches the optimal proportion, and the product has strong stability and high absorption and utilization rate.
Owner:ABRAM JIANGSU ANIMAL HEALTH CO LTD
Red date and purple glutinous rice cake capable of nourishing bones and diminishing inflammation, and preparation method for cake
InactiveCN105394578AIncrease calcium nutritionComplete nutritional valueFood scienceLycium chinenseBovine bone
The invention discloses a red date and purple glutinous rice cake capable of nourishing bones and diminishing inflammation, and a preparation method for the cake. The red date and purple glutinous rice cake is prepared from the following raw materials in parts by weight: 300-350 parts of purple glutinous rice, 100-120 parts of glutinous rice, 150-160 parts of rice, 50-55 parts of defatted soy protein, 30-35 parts of jujube mud, 8-9 parts of chitosan, 30-35 parts of dioscorea opposita Thunb., 10-12 parts of panax notoginseng, 20-23 parts of bergamot, 30-35 parts of Chinese wolfberry powder, 8-9 parts of cherokee rose fruits, 15-18 parts of condensed milk, 20-23 parts of bitter gourd powder, 100-120 parts of sake, 300-350 parts of bovine bone, 15-18 parts of lemon slices, and 30-35 parts of cooking wine. Effective components of the red date and purple glutinous rice cake capable of nourishing bones and diminishing inflammation have effects of diminishing inflammation, nourishing the stomach, whitening, removing pyrophlegm, dispersing the depressed liver-qi to alleviate pain, supplementing qi to nourish blood, and the like.
Owner:蔡勇建
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