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39results about How to "High technology integration" patented technology
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Watering-fertilizing integration water retention agent, preparation method thereof and application thereof
InactiveCN102351603AHigh technology integrationEfficient use ofWatering devicesFertilising methodsPhosphatePlant growth
The invention discloses a watering-fertilizing integration water retention agent, a preparation method thereof and an application thereof. The water retention agent is prepared from a water soluble polymerization monomer, bagasse or a bagasse derivative, ground phosphate rock, a free radical polymerization initiator, and a crosslinking agent. The method of the invention, which treats bagasse as araw material, allows an agricultural waste resource to be effectively utilized, and the cheap and abundant ground phosphate rock is added in the method, so the cost of a product (the water retention agent) of the invention is low. In addition, the ground phosphate rock, which is also used as a raw material in the method of the invention, can be reacted with residual acidic monomers and can release water-soluble phosphor which can be absorbed by plants, so the poisoning effect brought by the residual acidic monomers is substantially reduced; and the ground phosphate rock can stably and durablymaintain and release nutrients needed by the growth of crops through a swelling effect under the effect of a sustained and controlled release system of the water-retaining agent, so the water retention agent allows soil to be more suitable for the plants to grow and the biological utilization degree of the nutrients in a fertilizer to be improved.
Owner:SOUTH CHINA AGRI UNIV
Modular sewage treatment system
PendingCN106242190AReduce concentrationHigh technology integrationWater/sewage treatment by irradiationTreatment with anaerobic digestion processesActivated sludgeWater quality
The invention discloses a modular sewage treatment system which comprises a regulating tank, a primary sedimentation tank, an anaerobic tank, an oxygen-deficient tank, an aerobic tank, a secondary sedimentation tank, a filter tank, a disinfection well, a sludge tank and an air blower well. Modules are communicated with one another via pipelines, a sewage treatment working procedure can be independently completely carried out by each module, and the various modules work with one another, so that the integral modular sewage treatment system and an integral modular sewage treatment device can be formed. The modular sewage treatment system has the advantages that the modular sewage treatment system is high in technical integration level, compact in structure and small in occupied area, various treatment units are highly combined with one another, and the investment can be effectively reduced; the modular sewage treatment system is in a modular design, the various modules can be prefabricated in advance and can be quickly spliced in fields, accordingly, the design and construction periods can be shortened, technologies can be flexibly combined with one another, the modular sewage treatment system is wide in application range and high in impact load resistance and can effectively cope with change of the water quality of different types of raw water, sewage can be cooperatively treated by the diversified technologies including activated sludge processes and biological membrane processes, and nitrogen and phosphorus removal effects of the modular sewage treatment system can be improved; the modular sewage treatment system only comprises few electric facilities, is low in energy consumption and high in automation degree and can be operated under unattended conditions, and accordingly management burden can be relieved.
Owner:中化学朗正环保科技有限公司
Multi-energy technology quantitative screening method
InactiveCN105160159AHigh technology integrationSimple designSpecial data processing applicationsEnergy technologyScreening method
The present invention belongs to the field of energy technology design and particularly relates to a multi-energy technology quantitative screening method. The multi-energy technology quantitative screening method comprises the following steps of: (1) establishing a model and a database; (2) carrying out load analysis; (3) carrying out technology quantitative screening; and (4) carrying out technology integration and outputting a technical scheme. The multi-energy technology quantitative screening method disclosed by the present invention has the following beneficial effects that (1) the technology integration degree is high and technologies in the fields of power generation, air conditioning refrigeration, heating and the like are covered; (2) single technology design and multi-technology integration optimal design can be realized; (3) equipment selection, energy consumption analysis, investment estimation, economic evaluation and the like of a technology integration system can be realized; and (4) performance evaluation of technology integration on two aspects of economy and the environment can be realized.
Owner:ENN ENERGY SERVICE
Integration processing method of high-efficient corn straw biological feed
InactiveCN105918614AIncrease profitImprove the environmentFood processingAnimal feeding stuffBiotechnologyFermentation
The invention discloses an integration processing method of a high-efficient corn straw biological feed, and belongs to the field of biological feeds. Corn straw is subjected to three-step fermentation, so that a superior microorganism coarse feed for ruminant animals, with high efficiency and low cost, is produced in a large-scale manner. The integration processing method comprises the following steps of firstly, based on the corn straw, performing high-efficient pure solid cultivation on a white rot fungus enzyme preparation, then converting the cultivated white rot fungus enzyme preparation in large inoculum amount to a first-stage fermentation medium of the corn straw, and besides, inoculating serial lignocelluloses degradation bacteria and candida utilis bacteria for synergistic rapid degradation and transformation; then adding bacillus and saccharomyces cerevisiae for second-stage fermentation; and using lactic acid bacteria for third-stage anaerobic fermentation so as to obtain finished products. The raw materials used by the integration processing method do not need to be sterilized, the finished products do not need to be dried, lysozymes are enriched, the cost is low, the lignin is notably reduced, and genuine protein is increased to 12% or above. The high-efficient corn straw biological feed can be used as a superior coarse feed and a protein grain feed for cattle and sheep, and the additive quantity can reach 60% or above; the additive quantity can also be about 10%, so that the high-efficient corn straw biological feed is used for simple stomach animals. The technique is high in scalability and integrity, and the economic and social benefits are notable.
Owner:陈华友
Multi-screen image segmentation processing system and method thereof
InactiveCN101980142AHigh technology integrationSolve the problem of complicated connection and occupying more equipment spaceDigital output to display deviceComputer moduleImage segmentation
The invention relates to the technology of image segmentation, in particular to a multi-screen image segmentation processing system and a method thereof. The system comprises a horizontal segmentation module, a vertical segmentation module, a line-field synchronous controller, an external frame buffer module, a line buffer module, a sub-line buffer array and a port mapping table module, wherein the external frame buffer module, the horizontal segmentation module, the line buffer module, the vertical segmentation module and the sub-line buffer array are connected in turn; the sub-line buffer array is provided with one or more sub-line buffer units; the port mapping table module is connected with the vertical segmentation module; and the line-field synchronous controller is connected with the sub-line array and is used for controlling the sub-line buffer array to output segmented pixel streams. The system and the method improve technology integration, simultaneously integrate two segmentation functions of horizontal segmentation and vertical segmentation in a set of equipment at the same time, and solve the problems of complex interconnection between the horizontal segmentation and the vertical segmentation, and lager equipment space occupation.
Owner:GUANGDONG VTRON TECH CO LTD
Cleansing preparing method of making all use of fresh-water fish
InactiveCN101199353ANothing producedGive full play to resource advantagesAnimal feeding stuffWorking-up animal fodderFish oilFresh water
The invention discloses a clean manufacturing technique to fully use a freshwater fish. The key point of the invention is to dismember the alive fish according to the fish body organ structure, and process and make full use of the fish; the fish can be processed into fillets, surimi products, fish oil, collagen protein, glutin, crisp fish bone, fish condiment and series of pellet feed. The invention has the outstanding advantages that the manufacturing technique produces no solid waste, makes full and reasonable use of the material, saves resources and has no environment pollution.
Owner:WUHAN POLYTECHNIC UNIVERSITY
Production method of large-scale rice wheat straw microorganism feed
ActiveCN105918615AIncrease profitHigh technology integrationFood processingAnimal feeding stuffBiotechnologyMicroorganism
The invention discloses a production method of a large-scale rice wheat straw microorganism feed, and belongs to the field of biological feeds. Rice wheat straw is used as a main carbon source, and inorganic nitrogen is used as a main nitrogen source. The production method comprises the following steps of performing high-efficient pure solid cultivation on a white rot fungus enzyme preparation, then converting the cultivated white rot fungus enzyme preparation in large inoculum amount to a first-stage fermentation medium of the rice wheat straw, and besides, inoculating serial lignocelluloses degradation bacteria and candida utilis bacteria for synergistic rapid degradation and transformation; adding bacillus and saccharomyces cerevisiae for second-stage fermentation; and using lactic acid bacteria for third-stage anaerobic fermentation so as to obtain finished products. The lignin of the straw biological feed is greatly reduced, genuine protein is increased to 11%b or above, and the raw materials do not need to be sterilized; the finished products do not need drying treatment, lysozymes are enriched, and the production cost is extremely low. The large-scale rice wheat straw microorganism feed can be used as a superior coarse feed and a protein grain feed for cattle and sheep, and the additive quantity can reach 60% or above; the additive quantity can also be about 10%, so that the large-scale rice wheat straw microorganism feed is used for simple stomach animals. The large-scale rice wheat straw microorganism feed is suitable for mass production, and the feeding and economic effects are obvious.
Owner:JIANGSU UNIV
Built-in type advanced detection drilling device of driving and anchoring integrated machine, driving and anchoring integrated machine and advanced detection drilling method
PendingCN111794763ARealize automatic liftingRealize collaborative controlMining devicesTunnelsControl engineeringDust control
The invention provides a built-in type advanced detection drilling device of a driving and anchoring integrated machine, the driving and anchoring integrated machine and an advanced detection drillingmethod, and belongs to the technical field of coal mine underground roadway drilling. The built-in type advanced detection drilling device of the driving and anchoring integrated machine comprises adrilling rig, a swing mechanism, a lifting mechanism and a sliding base; the drilling rig has a driving head-on advanced drilling function and is mounted on the swing mechanism; the swing mechanism drives the drilling rig to swing so as to adjust the drilling direction and angle; the lifting mechanism is connected with the swing mechanism and the sliding base to drive the swing mechanism to ascendand descend; and the sliding base is arranged in a cutting arm cavity of the driving and anchoring integrated machine to drive the lifting mechanism to move along the cutting arm cavity of the driving and anchoring integrated machine. According to the built-in type advanced detection drilling device of the driving and anchoring integrated machine, the adaptability of the driving and anchoring integrated machine is improved, and the on-board wet-type dust removal function and the advanced detection function of the driving and anchoring integrated machine are simultaneously integrated.
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
Image infinite cutting and splicing technology based on display
PendingCN110347363AIncrease freedomIncrease flexibilityGeometric image transformationCathode-ray tube indicatorsImage resolutionDisplay device
The invention discloses an image infinite cutting and splicing technology based on a display. Under the environment or condition that an image signal source is not cut and is not distributed and output, one signal source is connected to displays for splicing in a parallel connection or serial connection manner. The size, the mode and the splicing sequence number of an image segmentation unit for each spliced display are configured and set, so that a plurality of low-resolution displays can display a high-resolution picture. The control processing mainboard comprises a micro-control processor,an image signal input interface, an image signal loop-out interface, a display drive output interface, a micro-control drive program. The signal input interface receive image signals of the signal source to the control processing mainboard, the menu interaction interface is operated by controlling the input device, configuration of a unit segmentation mode and a splicing sequence number is carriedout on the received image signals, and the micro-control drive program carries out corresponding interception and scaling processing on the image signals according to the configuration.
Owner:SHENZHEN JLD DISPLAY EXPERT
Catalytic oxidation catalyst, preparation method thereof, and advanced treatment method of organic matters in MDI brine
ActiveCN110743623AImprove removal efficiencyImprove solubilityWater treatment parameter controlWater treatment compoundsPtru catalystCatalytic oxidation
The invention belongs to the technical field of wastewater treatment in chemical engineering and environmental engineering, and relates to a catalytic oxidation catalyst, a preparation method thereof,and an advanced treatment method of organic matters in MDI brine. The catalyst comprises a carrier and an active component, the carrier is titanium dioxide, and the active component is an organic neutral ligand-metal complex ionic liquid. The advanced treatment method comprises the following steps: (1) adjusting the pH value of the MDI brine, and adding an oxidant to carry out treatment; and (2)contacting the treated MDI obtained in step (1) with a catalytic oxidation catalyst to carry out a catalytic oxidation reaction so as to obtain advanced treated brine. The catalyst can reduce or evenavoid the loss of metal in the catalyst while ensuring the improvement of the catalytic oxidation effect; and the advanced treatment method has the advantages of simplicity, easiness in implementation, high treatment efficiency, and no secondary pollution.
Owner:WANHUA CHEM GRP CO LTD +2
Light-sensing Touch Induction System, Device, And Touch Induction Method Thereof
InactiveCN102402348ARealize the function of touch operationWith touch operation functionInput/output processes for data processingLight sensingHuman–computer interaction
The invention provides a light-sensing touch induction system, a device, and a touch induction method thereof. The light-sensing touch induction system comprises: a display unit capable of displaying at least one display frame and displaying a specific pattern frame amid the intervals of the display frames, a touch operation unit capable of scanning partial frame of the specific pattern frame displayed by the display unit and capturing and transmitting the video data corresponding to the partial frame, and a data processing unit capable of decoding the coordinate positions corresponding to the video data.
Owner:AU OPTRONICS CORP
Low-pollution closed landscape water body circulating purification system
InactiveCN106396118ASpeed up the flowSimple processBiological water/sewage treatmentConstructed wetlandWater quality
The invention relates to a low-pollution closed landscape water body circulating purification system. The system comprises a landscape water body, one end of the landscape water body is connected with a water diversion tube, the water diversion tube is provided with an elevator pump, the other end of the water diversion tube is connected to the front end of a high-load undercurrent constructed wetland system, the rear end of the high-load undercurrent constructed wetland system is connected with a water supply tube, the water supply tube is connected to the other end of the landscape water body, water in the landscape water body goes through the elevator pump and the water diversion tube, enters the high-load undercurrent constructed wetland system and is purified, and purified water goes through the water supply tube and flows back to the landscape water body; and a plurality of ecological floating islands and a photovoltaic fountain are arranged in the landscape water body. The low-pollution closed landscape water body circulating purification system has the advantages of simple process flow, low running cost, excellent comprehensive effectiveness, realization of reduction of pollutants in the water body and "clear water and flowing water" dual water quality keeping function on the premise of promoting flow of the water body by adopting a water power circulating technology as a main technology and comprehensively integrating offline purification and in-situ restoration technologies, simple technologic principle and good effect.
Owner:NORTH CHINA MUNICIPAL ENG DESIGN & RES INST
Advanced exploration drilling device of digging and anchoring integrated machine, digging and anchoring integrated machine and advanced exploration drilling method
ActiveCN112096405ARealize collaborative controlHigh technology integrationDerricks/mastsTunnelsMining engineeringConfined space
The invention provides an advanced exploration drilling device of a digging and anchoring integrated machine, the digging and anchoring integrated machine and an advanced exploration drilling method,and belongs to the technical field of coal mine underground roadway drilling. The advanced exploration drilling device of the digging and anchoring integrated machine is arranged on a cutting arm of the digging and anchoring integrated machine and comprises a drilling rig, a first swing mechanism and a second swing mechanism, wherein the drilling rig has an advanced drilling function of a tunneling head-on and is installed on the first swing mechanism; the first swing mechanism drives the drilling rig to swing to adjust the pitch angle of the drilling rig; and the second swing mechanism is connected with the first swing mechanism and the cutting arm and drives the first swing mechanism to swing front and back on the cutting arm. According to the advanced exploration drilling device of thedigging and anchoring integrated machine, the digging and anchoring integrated machine and the advanced exploration drilling method, the functions of swing, drilling, posture adjustment and the like of a coal mine underground water exploration drilling rig in a limited space are achieved, the functions are integrated on the digging and anchoring integrated machine, and cooperative control over cutting operation, drilling operation and anchoring operation of the digging and anchoring integrated machine is achieved.
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
Rubber-enhanced compatibilizer composition and preparation technology thereof
InactiveCN101386689AImprove the capacity increase effectEnsure uniformity of dispersionParaffin waxUltra fine
The invention discloses a rubber enhanced compatibilizer composition and a preparation process thereof. The composition consists of sorted raw materials, an addictive A, an addictive B, an addictive C and auxiliary raw materials, wherein the sorted raw materials are anthracite, bituminous coal and the like; the addictive A is graphite, carbon black and the like; the addictive B is paraffin, palm oil and the like; the addictive C is phenolic resin and the like; and the auxiliary raw materials are NaOH and the like. The preparation process comprises the following steps of: carrying out coarse grinding after mixing the sorted raw materials with the addictive A; carrying out ultra-fine grinding of raw materials, in-situ chemical modification and physical modification after adding the addictive B and the auxiliary raw materials into the raw materials which are subjected to the coarse grinding; and grading the raw materials which are subjected to the ultra-fine grinding and adding the addictive C into the mixture of the raw materials to carry out secondary modification to obtain the finished product. The product has enhancing and compatibilizing functions, can fully or partially replace carbon black to be applied to rubber products; and the invention has the advantages of simple process, high integration, and obvious effects of environmental protection and energy conservation.
Owner:浙江环科万顺新材料有限公司
Method for industralized prodn. of super fine powder and equipment for crushing super fine powder
InactiveCN1751799ARich varietyImprove matchGas current separationMagnetic separationMohs scale of mineral hardnessEnergy consumption
A method and pulverizer for industrially preparing superfine powder is disclosed. Said pulverizer is composed of iron remover, 1-3 large superfine pulverizing units connected serially, classifier for classifying the powder, and packing unit. Its advantages are high productivity (30-40 T / hr), low energy consumption and environment friendly.
Owner:北京博大金诺粉体科技有限公司
Organic peroxide catalytic oxidation catalyst as well as preparation method and application thereof
ActiveCN110605124ARelieve pressureReduce economic investmentOrganic-compounds/hydrides/coordination-complexes catalystsCatalyst activation/preparationChemical oxygen demandSludge
The invention discloses a catalyst for catalytic oxidation of organic peroxides, a preparation method of the catalyst, and a method for treating peroxide-containing wastewater by using the catalyst. Acarrier of the catalyst is a mixture of fly ash, coagulated precipitate and anaerobic granular sludge, preferably a mixture of fly ash, coagulated precipitate and anaerobic granular sludge which aresubjected to ultrasonic and ultraviolet modification; the active components comprise iron, ruthenium and manganese which exist in an oxide form. The fly ash is a main solid waste discharged from a coal-fired power plant, and the coagulated precipitate and the anaerobic granular sludge are from byproducts of wastewater treatment. The catalyst has a good treatment effect on wastewater containing organic peroxide, can effectively reduce the peroxide concentration and COD value in the wastewater, and improves the biodegradability of the wastewater.
Owner:WANHUA CHEM GRP CO LTD
Peroxide catalytic oxidation catalyst, and method for treating epoxypropane and styrene coproduction wastewater by using same
ActiveCN111151294AImprove catalytic oxidation performanceAchieve recyclingOrganic-compounds/hydrides/coordination-complexes catalystsWater contaminantsPtru catalystCatalytic oxidation
The invention discloses a peroxide catalytic oxidation catalyst, and a method for treating epoxypropane and styrene coproduction wastewater by using the same. The catalyst comprises a carrier and active components, the carrier is dried sludge, and the active components are choline chloride complexed manganese chloride and choline chloride complexed nickel chloride. When the catalyst is used for treating the epoxypropane and styrene coproduction wastewater, the removal rate of peroxides such as hydrogen peroxide, methyl hydrogen peroxide and ethylbenzene hydrogen peroxide in the wastewater is 95% or above, the COD removal effect is remarkable, macromolecular organic matters can be oxidized and broken into micromolecular acid, alcohol, carbon dioxide and water, and the biodegradability is greatly improved.
Owner:WANHUA CHEM GRP CO LTD
Light-sensing touch induction system, device, and touch induction method thereof
InactiveCN102662528ARealize the function of touch operationWith touch operation functionInput/output processes for data processingLight sensingHuman–computer interaction
The invention provides a light-sensing touch induction system, a device, and a touch induction method thereof. The light-sensing touch induction system comprises: a display unit capable of displaying at least one display frame and displaying a specific pattern frame amid the intervals of the display frames, a touch operation unit capable of scanning partial frame of the specific pattern frame displayed by the display unit and capturing and transmitting the video data corresponding to the partial frame, and a data processing unit capable of decoding the coordinate positions corresponding to the video data.
Owner:AU OPTRONICS CORP
Soil and water salinity regulation and control system for green infrastructures of sponge city and regulation and control method
ActiveCN112360072AHigh technology integrationSolve cumulative problemsGeneral water supply conservationSelf-acting watering devicesDrip irrigationRainwater harvesting
The invention discloses a soil and water salinity regulation and control system for green infrastructures of a sponge city. The system comprises a roof runoff regulation and control system, a municipal road runoff regulation and control system and a greenbelt runoff regulation and control system, wherein the roof runoff regulation and control system comprises a pebble canal, bioretention facilities, a rainwater storage pool, a roof rainwater collection pipe network, a low-salt water body and a greening drip irrigation system; the municipal road runoff regulation and control system comprises aninitial discarding rainwater well, a pebble canal, a strip-shaped low-terrain greenbelt, bioretention facilities, a rainwater storage pool, a municipal road rainwater collection pipe network, a medium-salinity water body and a greening drip irrigation system, and the bioretention facilities are arranged in the strip-shaped low-terrain greenbelt at intervals and used for collecting road runoff pretreated by the strip-shaped low-terrain greenbelt; and the greenbelt runoff regulation and control system comprises a low-terrain greenbelt, a rainwater storage pool, a greenbelt rainwater collectionpipe network and a high-salinity water body. Unconventional water resources can be effectively recycled, soil and water salinity is regulated and controlled, water safety is guaranteed, and a water landscape is built.
Owner:NORTH CHINA MUNICIPAL ENG DESIGN & RES INST
Galega orientalis Lam.cv.Xinyin No.1 compound-type seed film coating agent formula and coating method
InactiveCN104098374AQuality improvementHigh activityBiocidePlant growth regulatorsGrowth plantGalega officinalis
The invention discloses a galega orientalis Lam.cv.Xinyin No.1 compound-type seed film coating agent formula and a coating method, and the galega orientalis Lam.cv.Xinyin No.1 compound-type seed film coating agent comprises the following main cooperation components by mass: 0.6%-4.2% of a bactericide, 0.02%-0.13% of a plant growth regulator, 0.03%-0.13% of a micro element fertilizer, 11.8%-31.6% of an assistant, 0.3%-2.4% of a warning color dye and the balance of deionized water. The galega orientalis Lam.cv.Xinyin No.1 compound-type seed film coating agent formula and the coating method belong to a galega orientalis Lam.cv.Xinyin No.1 compound-type special type coating agent and a coating process, are suitable for coating processing before sowing of galega orientalis Lam.cv.Xinyin No.1 seeds, can effectively improve the seed quality and vitality, prevents seedling diseases, promotes seedling growth, and have high practical value to cultivation grasslands of galega orientalis Lam.cv.Xinyin No.1.
Owner:GRASSLAND RES INST OF XINJIANG ACAD OF ANIMAL SCI
Phosphorus non-point source pollution control method for yellow soil slope cropland oilseed rape cultivation
InactiveCN106034460AControl runoff generationReduce outputAgriculture gas emission reductionPlant cultivationPoint source pollutionBiology
The invention discloses a phosphorus non-point source pollution control method for yellow soil slope cropland oilseed rape cultivation. The method includes optimized fertilization cross slope ridge culture, contour living hedgerow arrangement and straw mulching. The method is obvious in technical effect, simple and convenient in operation and high in technique integration. Shortcomings of severe water and soil loss, high runoff producing coefficient and high runoff phosphorus loss rate of a traditional cultivation method are overcome. The technique effectively controls generation of overland runoff of yellow soil slope cropland and reduces total phosphorus output; the runoff producing coefficient is 11.59% and the phosphorus loss coefficient is 0.115, which are distinctively lower than those of the traditional cultivation method. The control method provided by the invention is an effective measure for reducing agricultural phosphorus non-point source pollution risks.
Owner:GUIZHOU INST OF SOIL & FERTILIZER
Intelligent grain combine bundling harvester
PendingCN107278501AImprove harvest qualitySimple structureMowersBalingAgricultural engineeringThreshing
The invention relates to an intelligent grain combine bundling harvester. The intelligent grain combine bundling harvester comprises a reel, a sickle, a cutting table auger, a conveying chain harrow, a bridge joint, a cab, a crawler base, concave plates, a threshing roller, a sorting screen, a bundling device, a grain box and an unloading device. The reel, the sickle and the cutting table auger all belong to the cutting table part of the harvester and located at the foremost end of the harvester; the conveying chain harrow and the bridge joint are located in the rear portion of the cutting table; the cab is located in the rear portion of the cutting table; the crawler base is located below the whole harvester; the threshing roller and the concave plates belong to the threshing device part of the harvester and are located in the rear portion of the bridge joint; the sorting screen is located below the threshing device; the bundling device is located in the rear portion of the threshing device; the grain box is located in the rear portion of the cab; the unloading device penetrates the bottom and side surfaces of the grain box. The combine bundling harvester has the advantages that work of harvesting, threshing, sorting, straw bundling, unloading and the like can be completed by one time, the feeding amount is large, the working efficiency is high, the loss ratio of grains is low and the intelligent degree is high.
Owner:UNIV OF JINAN
Bi-direction adjustable semiconductor temperature control teaching experiment system
InactiveCN104299482AHigh technology integrationLow costEducational modelsGsm short messageEngineering
The invention discloses a bi-direction adjustable semiconductor temperature control teaching experiment system in the field of semiconductor temperature control systems. The bi-direction adjustable semiconductor temperature control teaching experiment system comprises a semiconductor bi-direction temperature control experiment device, a signal processing module, a temperature sensor, two semiconductor temperature control executors, a remote control module and a temperature difference power generation system. The temperature sensor is connected with the signal processing module which is packaged on the top layer of the semiconductor bi-direction experiment device, and the two semiconductor temperature control executors are symmetrically arranged on the two sides of the semiconductor bi-direction temperature control experiment device and provided with ports for being connected with the signal processing module. A GSM short message network type processor is arranged in the remote control module, and the remote control module is provided with a port for being connected with the signal processing module. The temperature difference power generation system is connected with the semiconductor temperature control executors. According to the bi-direction adjustable semiconductor temperature control teaching experiment system, the performance of refrigerating and heating of a semiconductor is fully utilized, and the purpose of quick bi-direction temperature adjusting is achieved.
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Large-scale weapon equipment value evaluation method based on improved comprehensive innovation rate
InactiveCN112070367AHigh technology integrationThere are many factors affecting the valueDesign optimisation/simulationResourcesIndex systemIndustrial engineering
The invention belongs to the field of large-scale weapon equipment value evaluation, and particularly discloses a large-scale weapon equipment value evaluation method based on an improved comprehensive innovation rate. The method comprises the steps of constructing an index system for large weapon equipment value evaluation; establishing a relational expression among the comprehensive formation new rate, the element layer and the index layer by taking the element layer of the to-be-evaluated large weapon equipment as an element and the index layer as a matter element based on a comprehensive formation new rate evaluation model of an extension theory; calculating the weight of each index layer; according to the weight of each index layer, calculating the correlation degree between the comprehensive new rate and the evaluation grade; and according to the expression of the comprehensive innovation rate, the correlation degree of the comprehensive innovation rate and the evaluation grade and the evaluation value calculation model of the large-scale weapon equipment to be evaluated, obtaining the evaluation value of the large-scale weapon equipment to be evaluated. According to the method, the applicability of the cost method in the aspect of large weapon equipment value evaluation is improved, and meanwhile, the characteristics of high reliability and relatively simple operation ofthe cost method are considered.
Owner:NAVAL UNIV OF ENG PLA
Rubber-enhanced compatibilizer composition and preparation technology thereof
InactiveCN101386689BImprove the capacity increase effectEnsure uniformity of dispersionParaffin waxUltra fine
Owner:浙江环科万顺新材料有限公司
Cleansing preparing method of making all use of fresh-water fish
InactiveCN101199353BGive full play to resource advantagesSignificant value-addedAnimal feeding stuffWorking-up animal fodderFish oilFresh water
Owner:WUHAN POLYTECHNIC UNIVERSITY
Method for industralized prodn. of super fine powder and equipment for crushing super fine powder
InactiveCN100364670CImprove matchHigh technology integrationGas current separationMagnetic separationMohs scale of mineral hardnessEnergy consumption
A method and pulverizer for industrially preparing superfine powder is disclosed. Said pulverizer is composed of iron remover, 1-3 large superfine pulverizing units connected serially, classifier for classifying the powder, and packing unit. Its advantages are high productivity (30-40 T / hr), low energy consumption and environment friendly.
Owner:北京博大金诺粉体科技有限公司
Fingerprint detection device and mobile terminal
ActiveCN103745194BReduce manufacturing costLow application costDigital data processing detailsElectronic switchingAnalog signalFingerprint detection
Owner:SHENZHEN GOODIX TECH CO LTD
A kind of ozone catalytic oxidation catalyst and its preparation method and application
ActiveCN110449161BIncrease added valueHigh catalytic activityDispersed particle separationCatalyst activation/preparationPtru catalystCatalytic oxidation
Owner:WANHUA CHEM GRP CO LTD
A two-way adjustable semiconductor temperature control teaching experiment system
InactiveCN104299482BHigh technology integrationLow costEducational modelsTemperature controlControl system
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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