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157results about How to "Guaranteed living environment" patented technology
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Surface modification method for hollow glass tiny bead and uses thereof
The invention provides a modification method of a hollow glass microballoon surface. Titanium dioxide coating layers are uniformly clad on the hollow glass microballoon surface by adopting a titanium salt back dripping method, so that the heat insulating property of the hollow glass microballoon can be improved obviously, and the production process is simplified. The method can fully bring into play the characteristics of the hollow glass microballoon and titanium dioxide in performance, make the best of the two and lead to synergistic effect. Therefore, the filling material of the hollow glass microballoon, after being modified, has diverse filling functions and the advantages of heat resistance, heat reflection, photocatalysis etc., so as to meet different needs. The invention also provides the application of the method in the manufacture of head insulating coatings.
Owner:NANTONG JUREN NEW MATERIAL TECH
Emergency escape guide method and emergency escape guide system based on multi-data infusion
InactiveCN103954278AHarm reductionGuaranteed living environmentNavigation instrumentsSatellite radio beaconingSafety coefficientReal time tracking
The invention relates to an emergency escape guide method and an emergency escape guide system based on multi-data infusion, which are used for helping a user to select a best escape destination and a safest escape route in case of dangers. In case of dangers, the user sends the GPS (Global Positioning System) of a place at which the user is positioned and an escape guide request. A server side is used for searching for POIs (Points of Interest) of a specific type which can be used for helping the user to escape within a certain range around an incidence place, identifying candidate safe areas with high POI gather density and high crowd density through a clustering algorithm, comprehensively considering the safety of a route through which the user heads for a safe region as well as the safety of a target safe area, and selecting an optical escape path with the highest global safety coefficient. A client is used for performing real-time tracking guidance according to the optimal path. By adopting the method and the system, simple and efficient instant guide service can be provided, and the method and the system have practical application values on reduction of the personal life and property losses, protection of a harmonic and stable living environment and the like.
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI
Amino acid microbial organic fertilizer
InactiveCN105060952AImprove survival rateGuaranteed validityBio-organic fraction processingOrganic fertiliser preparationMicrobial agentRhizome
Amino acid microbial organic fertilizer is prepared through steps as follows: preparation of a compound amino acid aqueous solution, preparation of biogas residues, preparation of fermentation powder, preparation of organic compost, preparation of a microbial agent, preparation of the amino acid microbial organic fertilizer and the like. The amino acid microbial organic fertilizer has the benefits that pure plant rhizomes are adopted as raw materials for production of amino acid and are easier to absorb as fertilizer, the biogas residues are adopted as carriers of the amino acid and microbes, organic fertilizer can be provided while the amino acid is provided, the survival rate of the microbes can also be increased, and the effectiveness of the amino acid and the living environment of the microbes are also guaranteed due to the low-temperature production process; the quality of the organic fertilizer prepared with the method can be guaranteed, the yield of crops is effectively increased, the quality of the crops is effectively improved, the soil structure is improved, the soil fertility is improved, and the organic fertilizer is suitable for large-scale popularization.
Owner:成都市朝森有机肥有限公司
Raising cage with function of automatically monitoring animal excrement
InactiveCN110946081AGuaranteed living environmentGuaranteed healthy growthCharacter and pattern recognitionAnimal housingAnimal scienceMedicine
Owner:YANGTZE UNIVERSITY
Aquarium robot control system, aquarium system and aquarium system control method
InactiveCN106386635AControlled feedingAutomatic feedingPisciculture and aquariaProgramme control in sequence/logic controllersAutomatic controlSolenoid valve
The invention discloses an aquarium robot control system, an aquarium system and an aquarium system control method. The aquarium robot control system includes a robot master controller; and the robot master controller is connected to a power supply module, a turbine motor control module, a water feeding and draining solenoid valve control module, a water drainage pump control module, a feeding solenoid valve control module, and LED lamp control module, a clock module, a camera and a water cabin water level detection sensor. The aquarium system includes the aquarium robot control system. A master controller of the aquarium system is connected to an automatic aerator control module and a water temperature adjustment module. The aquarium robot control system can automatically control a aquarium robot to feed fishes and can clean water. The aquarium system can adjust the temperature of water and the oxygen content of the water, thereby facilitating growth of the fishes.
Owner:成都创慧科达科技有限公司
Sterilization and disinfection preparation for pigsty
InactiveCN105211131AEffective removalGuarantee the living environmentBiocideDisinfectantsTheophyllineDandelion
A sterilization and disinfection preparation for pigsty is made from the following weight components by weight: 5 parts of tourmaline powder, 5 parts of glyceryl behenate, 10 parts of quick lime, 3 parts of theophylline, 3 parts of curcumin, 3 parts of citric acid, 10 parts of persimmon leaf, 15 parts of camphor, 20 parts of crowndaisy chrysanthemum, 15 parts of loquat leaf, 10 parts of licorice, 5 parts of setose abelmoschus leaf, 15 parts of willow leaf, 5 parts of pepper leaves, 5 parts of dandelion, 5 parts of pomegranate seed, 10 parts of Zizania latifolia leaves, 25 parts of Linden peel, 5 parts of garlic, 5 parts of chestnut leaf, 5 parts of Cymbopogon citratus., 5 parts of India canna flower, 5 parts of mint leaves, 5 parts of seaweed, 5 parts of lily, 5 parts of Schizonepeta and 500 parts of distilled water. The deodorant can effectively eliminate smelly substances of pig feces, and has the sterilization function; besides the removal of fecal odor, the preparation preserves the survival environment to some extent, and keeps fresh air. The preparation uses easily available raw materials, and has low production and usage cost.
Owner:郎溪县凌达养猪专业合作社
Selenium-rich amino acid-microbe organic fertilizer
A selenium-rich amino acid-microbe organic composite fertilizer is prepared through the following steps: preparing an aqueous solution of composite amino acids, preparing fermentation powder, preparing a selenium-rich organic compost, preparing a microbial agent, and preparing the amino acid-microbe organic fertilizer. The selenium-rich amino acid-microbe organic composite fertilizer has the following advantages: pure plant rhizomes are adopted as a raw material to produce amino acids, selenium ore powder and selenium-rich straws are adopted to make the organic compost, and the organic compost and the amino acids are combined to form a material which is easily absorbed as a fertilizer, so the amino acids and the organic fertilizer are simultaneously provided, the survival rate of microbes is improved, and a low-temperature production process also guarantees the validity of the amino acids and the survival environment of the microbes; and the organic fertilizer prepared through the method can guarantee the quality of products, effectively improves the output and the selenium content of crops, greatly improves the quality of the products, improves the soil composition, improves the soil fertility, and is suitable for large-scale popularization.
Owner:成都市朝森有机肥有限公司
Preparation method of permeable reaction wall filled with microorganisms fixed by biological carbon
InactiveCN109704460ADoes not destroy liquidityReduce dissolved oxygen concentrationTreatment with anaerobic digestion processesAnaerobic microorganismsOxygen
The invention discloses a preparation method of a permeable reaction wall filled with microorganisms fixed by biological carbon, and belongs to the field of groundwater pollution remediation. The permeable reaction wall provided by the invention comprises a four-layer structure comprising a coal cinder water inlet layer, an iron powder mixed filler layer, a fixed microorganism layer and a coal cinder water outlet layer, wherein the coal cinder water inlet layer, the coal cinder water outlet layer and the iron powder mixed filler layer can be used to achieve a purpose of reducing dissolved oxygen in water; biological carbon is used for preparing fixing particles of degrading bacteria in the fixed microorganism layer; the biological carbon is mixed with quartz sand, and then the obtained mixture fills the permeable reaction wall; and the coal cinder water outlet layer is added downstream. Pollutants in underground water can be degraded by applying fixed anaerobic microorganisms, so thatstrain loss is reduced, and sewage treatment efficiency can be improved. In addition, the permeable reaction wall is low in cost, low in microorganism loss, high in activity and high in impact resistance, and can be applied to anaerobic microorganisms.
Owner:NANJING UNIV
Motor-pumped well rescue device provided with six rotor wings
InactiveCN107096150AReduce supportQuality improvementBreathing protectionManipulatorBrushless motorsCoupling
The invention discloses a motor-pumped well rescue device provided with six rotor wings and belongs to the field of firefighting goods. The motor-pumped well rescue device is composed of a rack, two mechanical hands, six sets of drive supporting legs and the six sets of rotor wings. A camera, a searchlight, an electrical control element and other elements are arranged on the rack. The mechanical hands are provided with mechanical claws, sleeve screws, couplers, sleeves, sleeve stepping motors, connecting arms, connecting arm stepping motors and the like. The drive supporting legs are provided with wheels, wheel stepping motors, lower connecting rods, lower connecting rod stepping motors, upper connecting rods, upper connecting rod stepping motors and the like. The rotor wings are composed of rotor wing blades, brushless motors and brushless motor supports. When the device works, the six sets of propeller blades can promote flowing of air in the motor-pumped well, auxiliary power is provided for the rack, the supporting force of the drive supporting legs is relieved, the device is high in maneuverability, real-time remote monitoring can be achieved, and the rescue efficiency is improved.
Owner:曹广折
Armyworm cultivating device and application method thereof
The invention discloses an armyworm cultivating device and an application method thereof. The armyworm cultivating device comprises a support board (10) and a screen (20). The support board is provided with feces dropping holes (11) in an array, a guide funnel (30) used for guiding feces of armyworms to drop is disposed under the support board (10), a collecting bag (40) is disposed under the guiding funnel (30), and an armyworm habitat structure is arranged over the support board (10). The screen (20) is arranged over the support board (10) and covers the armyworm habitat structure, pupa collecting boxes (15) used for collecting pupas of armyworms are detachably arranged on square holes in two ends of the support board (10). By adopting the armyworm cultivating device, feces of armyworms can be conveniently cleaned and removed during cultivation, armyworms can be conveniently manually selected, and the survival rate of the armyworms during cultivation can be raised at the same time.
Owner:贵州省烟草公司遵义市公司绥阳分公司
Environmentally-friendly transport vehicle for fresh and live aquatic products
PendingCN107627941APhysiological signs are stableRealize environmental protectionAir-treating devicesWater contaminantsMonitoring systemAquatic product
The invention provides an environmentally-friendly transport vehicle for fresh and live aquatic products. The environmentally-friendly transport vehicle comprises a carriage, a solar cooling system isarranged on the carriage, the carriage is internally provided with keep-alive boxes with a water cycle device, and a solar power system used for power supply is provided; the water cycle device comprises a water pump, a water inlet of the water pump is communicated with the keep-alive boxes, a water outlet of the water pump is connected with a filtering and sterilization box, the filtering and sterilization box is connected with a cool-heat-exchanger through a foam separation device, the cool-heat-exchanger is communicated with the keep-alive boxes, and the water pump is connected with a controller. According to an inner-box environment monitoring system of the transport vehicle, optical fiber sensors are applied to measurement of oxygen, the temperatures and ammonia-nitrogen in water inan aquatic product transporting process, so that the transport environments of the aquatic products are accurately monitored in real time; according to the transport vehicle, the multiple keep-alive boxes are independently controlled, and the appropriate environments are provided for each kind of aquatic products, so that the transporting keep-alive rate of the fresh and live aquatic products is effectively improved.
Owner:SHANDONG INST OF COMMERCE & TECH
Oxygen increasing device
InactiveCN105481119AIncrease oxygen contentGuaranteed living environmentWater aerationPisciculture and aquariaElectricityElectrolysis
The invention relates to the technical field of fishery breeding equipment, in particular to an oxygen increasing device. The oxygen increasing device comprises an electrolysis device, a water supply device and a power supply device. The electrolysis device comprises a bin body. A plurality of first electrode plates and a plurality of second electrode plates are arranged in an inner cavity of the bin body and are arranged in a staggered mode at intervals. The first electrode plates are connected in parallel. The second electrode plates are connected in parallel. The water supply device comprises a water pump. The water outlet end of the water pump is communicated with the inner cavity of the bin body. The first electrode plates, the second electrode plates and the water pump are all electrically connected with the power supply device. Oxygen is prepared in fishpond water in a water electrolysis mode, and therefore the oxygen content in the pond water is increased, in the oxygen preparation process, oxygen is automatically and fully dissolved in water, the content of oxygen in the water is increased, influences caused by weather and air pressure are avoided, the oxygen preparing efficiency is high, oxygen can be fast prepared, energy conservation and environment protection are achieved, meanwhile water quality is no affected, and the survival environment of a fish school is guaranteed.
Owner:徐德浩
Aquaculture pond
InactiveCN107318740AEasy to increase oxygenEasy dischargeWater treatment parameter controlSpecific water treatment objectivesActivated carbonAquatic animal
The invention discloses an aquaculture pond. The pond comprises a pond body, a pond bottom, a water inlet pipe, supplied oxygen delivery pipes, supplied oxygen discharging pipes, ultrasonic algae removal equipment, a water quality detector, a water outlet pipe, a drainage pipe and an underwater purification layer. Four supplied oxygen delivery pipes are radiantly distributed on the pond bottom along the diagonal lines, the supplied oxygen discharging pipes in a shape of multiple concentric rings are arranged on the pond bottom and connected with the supplied oxygen delivery pipes, multiple air holes are formed in each supplied oxygen discharging pipe in the extension direction, and a water purification device is fixedly mounted at the tail end of the water inlet pipe; an alerter is mounted on the water quality detector; the water outlet pipe is located on the bottom of the culture pond, a discharging hole is formed in the side wall of the water outlet pipe, the discharging hole is connected with one end of the drainage pipe in a sealed mode, and the other end of the drainage pipe is connected with a drainage pool; the underwater purification layer comprises soil, seaweed, activated carbon and cobbles. According to the culture pond, oxygenation is convenient, and the water quality of the pond can be purified, so that healthy and rapid growth of aquatic animals and plants is guaranteed.
Owner:XUZHOU LIANGHAN AGRI DEV CO LTD
Suction type deep sea seabed organism collection and in-situ maintaining system and use method thereof
PendingCN111109214ARealize the insulation effectGuaranteed Vital SignsPisciculture and aquariaFishingEngineeringMechanical engineering
The invention discloses a suction type deep sea seabed organism collection and in-situ maintaining system and a use method thereof. The system comprises a pressure maintaining tube, a pressure compensating device, a barbed opening mechanism, semiconductor refrigerating assemblies, a circuit tube and a collecting tube, wherein a sealing mechanism I and a sealing mechanism II are separately arrangedat two ends of the pressure maintaining tube; the barbed opening mechanism is arranged in an inner cavity of the pressure maintaining tube; the pressure compensating device communicates with the pressure maintaining tube through a high-pressure pipe; the semiconductor refrigerating assemblies are arranged on the outer walls of the pressure maintaining tube; a power supply and a controller are arranged in the circuit tube; the semiconductor refrigerating assemblies are connected with the controller; a pressure sensor and a temperature sensor are arranged on the inner wall of the pressure maintaining tube, and are separately connected with the controller; and the collecting tube communicates with a valve hole of the sealing mechanism II through a pipeline. The structure is simple and compact; the operation is simple and convenient; the trapping and heat-preservation pressure-maintaining culture on deep sea seabed organisms can be realized; and the in-situ life characteristics of the deep sea seabed organisms can be effectively guaranteed.
Owner:HUNAN UNIV OF SCI & TECH
Waste gas treatment tower
InactiveCN104722198AImprove convenienceImprove processing efficiencyDispersed particle separationAir quality improvementTowerWaste treatment
The invention provides a waste gas treatment tower. The waste gas treatment tower comprises a horizontal tower body and a liquid storage groove communicated with the bottom of the horizontal tower body, wherein a gas inlet and a gas outlet are formed in the both ends of the horizontal tower body respectively; a demister, a bio-filter layer and a spray device are arranged in the inner cavity of the horizontal tower body; the demister is close to the gas outlet end of the horizontal tower body; a micropopulation is cultured and domesticated on the bio-filter layer; the spray device comprises a spray device located at the top of the bio-filter layer and a spray device located at the front part of the bio-filter layer. The waste gas treatment tower provided by the invention combines a mode of absorbing water to treat waste gas with a mode of biologically decomposing to treat waste gas, and through the combination, the efficiency of waste gas treatment is increased, and organic pollutants in the waste gas are directly decomposed by microorganisms to avoid secondary pollution.
Owner:张逸
Green and environment-friendly organic fertilizer capable of effectively improving soil components
InactiveCN105985187AReduce compactionImprove fertilityExcrement fertilisersBioloigcal waste fertilisersBiotechnologyAlcohol
The invention discloses green and environment-friendly organic fertilizer capable of effectively improving soil components. The green and environment-friendly organic fertilizer is prepared by, by weight, 16.5 parts of human feces, 18-20 parts of chicken manure, 14.5-16 parts of pig manure, 11.5-13 parts of sheep manure, 10-12 parts of wheat straw, 8.5-10 parts of corn straw, 3.5-5 parts of biogas residue, 2-4 parts of alcohol residue, 1-2 parts of humic acid, 1-2 parts of azotobacteria inoculant, 1.5-2 parts of phosphobacteria inoculant, 2-3 parts of silicate bacteria inoculant, 1.5-2 parts of actinomycetes inoculant, 1-2 parts of bone meal, 1-2 parts of bentonite and 2-4 parts of deodorizing agent.
Owner:许明天
Production method of microbial inoculum
ActiveCN102174443AShort storage timePromote growthBacteriaMicroorganism based processesMicroorganismBacillus megaterium
The invention provides a production method of microbial inoculum and the method contains the fermentation and adsorption of the strain. The method comprises the following steps: utilizing treated hydrolysis residue as a bacterium solution adsorption medium to absorb the fermented bacterium solution of one or more of Bacillus subtilis, Bacillus megaterium and Bacillus mucilaginous krassilm, wherein the weight ratio of the bacterium solution to the hydrolysis residue is 0.3:(2-4); and then mixing and crushing, thus obtaining the microbial inoculum. The invention provides a new powdery microbial inoculum adsorption carrier, and the carrier contains various nutrients for microbial growth, is favorable for microbial proliferation and growth and is environmentally-friendly and low in price.
Owner:SHANGHAI NUOTONG INFORMATION TECH CO LTD
Emergency control and automatic loading temperature control system for elevator
InactiveCN105775950AImprove communication convenience and reliabilityImprove convenienceElevatorsBuilding liftsPipingAutomotive engineering
The invention provides an emergency control and automatic loading temperature control system for an elevator. The emergency control and automatic loading temperature control system for the elevator comprises an emergency controller, an emergency power supply, a range sensor, a main wireless communication device, a water transmission pipeline, water inlet valves, a stopping layer emergency switch, a safety layer emergency switch and the like which are all configured outside an elevator car and also comprises an emergency controller in the elevator car, an emergency storage battery, a temperature measurement sensor, a water tank, an auxiliary wireless communication device, a weight measurement sensor, an in-place sensor and the like which are all arranged on the elevator car with the waterproofness and fire resistance and can move following the elevator car, wherein the water tank is internally provided with a liquid level sensor and is provided with a water outlet valve. According to the emergency control and automatic loading temperature control system for the elevator, the elevator with the functions of power failure running and rescuing in a fire can carry out automatic loading and subsequently control unloading when the quality of one side of the elevator car is smaller than the counter-weight; and meanwhile, temperature can be automatically controlled when the temperature of the elevator car is overhigh, so that the survival environment of passengers is guaranteed. The emergency control and automatic loading temperature control system for the elevator has the advantages of increasing the operation automation degree of the elevator during emergency running, and improving the convenience, the rapidness, the reliability and the safety of the elevator during emergency running.
Owner:上海熠优电梯安全科技有限公司
Semi-automatic plant culture assembly line
InactiveCN107410000AGuaranteed living environmentImprove training pass rateAgriculture gas emission reductionCultivating equipmentsSemi automaticWater flow
The invention relates to a semi-automatic plant culture assembly line. The semi-automatic plant culture assembly line comprises a first conveying belt, a second conveying belt, a culture bottle cleaning device, a two-dimensional code marking machine, a conveying track and culture bottles, wherein the second conveying belt is used for assembling the culture bottles; limiting grooves for placing the plant culture bottles are separately formed in the first conveying belt and the second conveying belt; the culture bottle cleaning device is arranged at the tail of the first conveying belt; the culture bottle cleaning device is positioned on the conveying track; the two-dimensional code marking machine is positioned at an end of the second conveying belt; the two-dimensional code marking machine is arranged at the tail end of the conveying track; and the culture bottle cleaning device is arranged on the conveying track and can move in the front-back direction. After the culture bottles are cleaned automatically, and then the culture bottles are conveyed to the culture assembly line and are assembled, plant water planting intelligent assembling can be realized, the production efficiency can be improved, and furthermore, the quality of plant culturing can be greatly improved.
Owner:冯锦文
Air circulation driving device for purifying, refrigerating and dehumidifying mine-used lifesaving cabin
InactiveCN102817634AEasy temperature controlGuaranteed living environmentTunnel/mines ventillationSafety equipmentsImpellerEngineering
The invention discloses an air circulation driving device for purifying, refrigerating and dehumidifying a mine-used lifesaving cabin; an input end of a speed increaser (1) is connected with a hand crank (11); an output end of the speed increaser (1) is connected with an impeller main shaft of a manual fan (4) in a transmission way; an air inlet of the manual fan (4) is connected with a purifying box (3); an air outlet of the manual fan (4) is connected with an inlet of a three-way pipe (9) by a connecting pipeline; a power air source input hole of a pneumatic motor (6) is connected with a joint; an output shaft of the pneumatic motor (6) is connected with an impeller main shaft of a pneumatic fan (7) in a transmission way; an air inlet of the pneumatic fan (7) is connected with the purifying box (3); an air outlet of the pneumatic fan (7) is connected with the other inlet of the three-way pipe (9); and an outlet of the three-way pipe (9) is connected with a purifying, refrigerating and dehumidifying device. The air circulation driving device for purifying, refrigerating and dehumidifying the mine-used lifesaving cabin is capable of guaranteeing the air circulation of the mobile lifesaving cabin to flow normally, thus continuously and effectively guaranteeing the survival environment of personnel in the lifesaving cabin.
Owner:ANHUI SHANHE MINING EQUIP
Intellectualization movable rescue capsule
InactiveCN102359392AGuaranteed living environmentEasy to transportSafety equipmentsAir purificationReaction chamber
The invention discloses an intellectualization movable rescue capsule. One end of the rescue capsule is connected with an equipment capsule, and the other end of the rescue capsule is connected with a buffer capsule; the buffer capsule is provided with a capsule door; the equipment capsule is provided with an air purification device; the air purification device is connected with an intelligent controller arranged in the rescue capsule; the intelligent controller is connected with an oxygen supplying device in the rescue capsule; a storage battery is connected with the intelligent controller; when oxygen concentration detected in an oxygen concentration detection sensor is less than 18 percent, the intelligent controller controls an oxygen preparation reaction chamber to prepare oxygen; when carbon dioxide has high concentration, an alarm is given out; after the alarm is received by the intelligent controller, the air purification device is immediately started to purify air in an airtight capsule body; and when the condition that various gas parameters exceed an index is sensed by a comprehensive air sensor, the intelligent controller sends a signal out, and the air purification device and the oxygen preparation reaction chamber are started. The capsule has the characteristics of simple structure and high degreed of automation and is easy to operate.
Owner:GUANGDONG ANBUND RESCUE EQUIP
Swine excrement deodorant containing Chinese herbal medicinal ingredients
InactiveCN105148309AGuaranteed freshGuaranteed living environmentBiocideDisinfectantsWater ChestnutsFeces
A swine excrement deodorant containing Chinese herbal medicinal ingredients is characterized by being prepared from the following components in part by weight: 5 parts of tourmaline powder, 5 parts of docosanoic acid glycerol ester, 10 parts of stearic acid, 3 parts of theophylline, 3 parts of curcumin, 3 parts of citric acid, 10 parts of cinnamon, 15 parts of camphor, 20 parts of crowndaisy chrysanthemum, 15 parts of fructus amomi rotundus, 10 parts of radix glycyrrhizae, 5 parts of toona sinensis leaves, 15 parts of willow leaves, 5 parts of tartary buckwheat germs, 5 parts of banana peel, 5 parts of punica granatum seeds, 10 parts of sweet potato leaves, 25 parts of bark of linden, 5 parts of caulis akebiae, 5 parts of leaves of water chestnut, 5 parts of lemongrass, 5 parts of finger citron, 5 parts of peppermint leaves, 5 parts of alga, 5 parts of lily, 5 parts of pine nuts and 500 parts of distilled water. The swine excrement deodorant effectively removes smelly substances in swine excrement, and has a sterilizing function. A living environment of swine is guaranteed to a certain degree while excrement odor is removed, and air freshness is maintained. Raw materials are easy to obtain, and production and using costs are low.
Owner:郎溪县凌达养猪专业合作社
Beche-de-mer pool crag cage rearing method
InactiveCN101491220APromote growthImprove survival rateClimate change adaptationPisciculture and aquariaZooplanktonHectare
The invention discloses an Apostichopus japonicus Selenka pond reef cage culture method capable of improving the Apostichopus japonicus Selenka survival rate and recapture rate, reducing the culture cost, facilitating Apostichopus japonicus Selenka commodity harvest, and benefiting the timely pond cleaning treatment. The method comprises the following steps: establishing an Apostichopus japonicus Selenka culture pond; cleaning the Apostichopus japonicus Selenka culture pond and discharging the water; placing reef cages according to the pitch of 2 to 3m and the density of 1,200pcs / hectare, admitting 0.45 to 0.55m natural seawater and culturing the water so as to have 10 to 20mg / L of phytoplankton biomass, less than 10mg / L of zooplankton, 50 to 60g / m of attaching organism, and less than 70mg / m benthos in the seawater; placing the Apostichopus japonicus Selenka seedlings in the reef cages with the dosage specification of 50pcs of Apostichopus japonicus Selenka for each reef cage, 100 to 500pcs of Apostichopus japonicus Selenka being equal to 1kg, then closing the reef cages with webs, and then admitting natural seawater to the depth of at least 1.5m; culturing the Apostichopus japonicus Selenka to reach the commodity specifications; and during harvesting the Apostichopus japonicus Selenka, taking out the reef cages, taking out the anchoring beds, catching the bigger Apostichopus japonicus Selenka and leaving the smaller Apostichopus japonicus Selenka, and catching and stocking the Apostichopus japonicus Selenka in rotation.
Owner:DALIAN FISHERIES UNIVERSITY
Preparation methods of corrosion-resistant aluminum honeycomb core and aluminum honeycomb plates
InactiveCN110861366AImprove air qualityGuaranteed living environmentMechanical apparatusLighting and heating apparatusIndoor air qualityWeather resistance
The invention discloses preparation methods of a corrosion-resistant aluminum honeycomb core and aluminum honeycomb plates. According to the preparation methods of the honeycomb core and the aluminumhoneycomb plates, the honeycomb core comprises the aluminum honeycomb plates and is characterized in that the aluminum honeycomb plates are spliced to form hexagonal pore channels; the hexagonal porechannels form a plate-shaped body together, the included angle between each hexagonal pore channel and the vertical direction of the front face of the plate-shaped body is 5-20 degree, the aluminum honeycomb plates are coated with formaldehyde removing coating layers, the inner walls of the hexagonal pore channels are coated with formaldehyde removing coating layers, the portions, located on the formaldehyde removing coating layers, of the hexagonal pore channels are coated with anti-corrosion and anti-corrosion layers, and the anti-corrosion and anti-corrosion layers are a mixture. Beneficialeffects comprise that the honeycomb core can be directly used for various air purifiers, air conditioners and fresh air systems, indoor formaldehyde is removed, indoor air quality is improved, and the living environment of users is guaranteed; through the design of the anti-corrosion layers, the oxidation resistance and weather resistance of the aluminum foil are improved, the service life of thehoneycomb core is prolonged, and the honeycomb core is good in oxidation resistance, high in strength, high in adhesion performance and not prone to falling off.
Owner:嘉善泰力蜂窝制品有限公司
Environment-friendly rubbish incineration device
InactiveCN107869720AEmission reductionGuaranteed living environmentIncinerator apparatusActivated carbonElectricity
The invention discloses an environment-friendly incineration device for rubbish, which comprises an incinerator, an air outlet pipe is fixedly connected to the gas outlet on one side of the incinerator, a casing is fixedly installed on one side of the top of the incinerator, and an electrical outlet is fixedly installed on the rear side of the casing. Chassis, the inside of the motor box is fixed with a rotating motor. One end of the rotating shaft of the rotating motor is connected to the main shaft through a coupling. One end of the main shaft extends to the inside of the housing and is fixedly connected with a circular plate. Both sides of the inner wall of the housing are fixed A slide rail is installed, one side of the slide rail is slidingly connected with a slider, and a movable rod is welded between the two sliders, and an electric push rod is welded on the other side of the movable rod, and one end of the electric push rod is fixedly connected with a cleaning brush , the other two sides on the inner wall of the shell are fixedly installed with a reset mechanism. The environment-friendly waste incineration device is provided with a rotating motor, a main shaft, a circular plate and a reset mechanism, so that the cleaning brush can automatically clean the activated carbon adsorption layer and the filter screen.
Owner:SHAOXING KEQIAO JINGLIANG MACHINERY CO LTD
Intelligent water changing and bait casting device of household fish tank
InactiveCN104920276ABait to achieveRealize automatic baitingClimate change adaptationPisciculture and aquariaDrive motorEngineering
The invention discloses an intelligent water changing and bait casting device of a household fish tank. The device is arranged on one side of the fish tank and comprises a bait casting unit and a water changing unit which are distributed on a semi cylindrical body in a vertical mode. The bait casting unit comprises a bait inputting chamber composed of a cylinder body. The bait inputting chamber is provided with a semi circular rotating cavity, a bait casting rod and two separate bait casting boxes. The semi circular rotating cavity is concentric with the cylinder body, and the vertical face, facing the cylinder body, of the rotating cavity is set to be open. The tail end of the bait casting rod is arranged in the rotating cavity, and the two separate bait casting boxes are arranged at the front end of the bait casting rod. A drive motor is arranged above the bait inputting chamber and basically located at the axis of the rotating cavity, and the output end is connected to the bait casting rod. The vertical face of the cylinder body is attached to the side portion of the fish tank, and the portion, opposite to the open side of the rotating cavity, of the side portion of the fish tank and the rotating cavity are communicated. By means of the water changing and bait casting device, intelligent bait casting and water changing of the fish tank can be achieved, time and labor are saved, and larger popularization value is achieved.
Owner:HONGHE COLLEGE
Integrated mobile monitoring vehicle
PendingCN108760584AThe test result is trueEnsure road hygieneMaterial analysisAutomotive engineeringElectronic map
The invention discloses an integrated mobile monitoring vehicle. The integrated mobile monitoring vehicle comprises a vehicle body and is characterized in that a detection chamber, a control chamber and a power supply chamber are successively arranged in the vehicle body; dust detection devices are arranged in the detection chamber; a control computer used for receiving and storing information anda data analyzing device used for receiving detection data and analyzing the received detection data are arranged in the control chamber; an electronic map is arranged in the control computer; a powersupply device is arranged in the power supply chamber; a ground dust sucking device is arranged at the front end of the vehicle body and is communicated with the dust detection devices; dust discharging pipes are arranged at the bottom of the vehicle body; an air detection device is arranged at the upper end of the vehicle body; a camera is arranged on the rear side of the vehicle body and is connected with the control computer. The monitoring vehicle is capable of dynamically detecting the content of the dust on the whole ground in real time; the problems of low efficiency and high contingency of the current manual detection are solved; the working efficiency is improved; the safety of workers is ensured.
Owner:JINAN SENTE ELECTRONICS TECH
Fishery culture system
InactiveCN111248145AImprove accuracyGuaranteed living environmentProgramme controlComputer controlAnalysis dataControl cell
The invention relates to the technical field of aquaculture, and particularly discloses a fishery culture system with high purification efficiency and low culture costs. The fishery culture system comprises a control unit, a water quality regulating unit, an external control equipment regulating unit, a data acquisition unit, a data receiving unit, a cloud server and a mobile terminal. The controlunit is used for controlling work of the water quality regulating unit and the external control equipment regulating unit, the water quality adjusting unit is used for purifying a water body and increasing the dissolved oxygen of the water body, the external control equipment regulating unit is used for adjusting the growth condition of an aquatic product, the data acquisition unit is used for acquiring environmental parameters for growth of the aquatic product, the data receiving unit is used for receiving and transmitting data information transferred by the data acquisition unit, the cloudserver is used for analyzing the data information transferred by the data acquisition unit, and the mobile terminal is used for receiving data information transferred by the cloud server and sends aninstruction to a master through the cloud server and the data receiving unit to control the external control equipment regulating unit to work.
Owner:广东省水源美农业科技有限公司
Sterile culture system for aquatic organisms
PendingCN111802302AContinuously circulated waterGuaranteed living environmentWater treatment parameter controlWater/sewage treatment by irradiationAntiseptic sterilizationWater flow
The invention discloses a sterile culture system for aquatic organisms. The sterile culture system for aquatic organisms comprises a plurality of aquatic organism culture devices, a culture frame pipeline and water passing grooves, wherein the aquatic organism culture devices are separately placed on a culture frame; the culture frame pipeline and the water passing grooves are separately arrangedon the culture frame; the culture frame pipeline is provided with valves corresponding to each aquatic organism culture device; a biological ammonia removal water tank and an air supply device are separately positioned at the bottom of the culture frame; culture wastewater of each aquatic organism culture device flows into a water inlet of the biological ammonia removal water tank through the water passing grooves; the air supply device supplies air to the biological ammonia removal water tank; a water outlet of the biological ammonia removal water tank is connected to a circulation water pump; the circulation water pump comprises a plurality of water paths; one water path is connected to a multi-stage filter; a water outlet end of the multi-stage filter is connected to the culture frame pipeline; an ultraviolet sterilizer is used for sterilizing water flowing into the culture frame pipeline; and a pipeline sterilizer is connected to the culture frame pipeline, and is used for conveying a sterilization medium into the culture frame pipeline to sterilize and disinfect the culture frame pipeline.
Owner:SOUTH CHINA UNIV OF TECH +1
Domestic sewage and fecal sewage in situ treatment process
InactiveCN1769218ASolve the problem of terminal treatment when entering urban sewage treatment plantsAvoid pollutionTreatment using aerobic processesMultistage water/sewage treatmentFecesSewage
The invention discloses a technique method for in-situ treatment to domestic sewage and fecal sewage, which is characterized in: receiving said sewage and introducing into a reactor to form water environment of a constant water stage and inner loop comprising aeration- deposition- aeration- deposition aeration- deposition -disinfection (three aerations- three depositions- disinfection), adding JWEM composite bacterium into a receiving tank, adding microbe contacting material with coexisting of suspending phase and floating phase into a aeration oxidation ditch, multi-stage filtering-depositing, and sterilizing and decolouring. It can operate in new sewage treatment device and in modified anaerobic tank. The treated water can be used for afforestation and watering, and it eliminates a secondary pollution and realizes the sewage innocent treatment.
Owner:周毅 +1
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