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49results about How to "Reduce wastage" patented technology
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Extraction cleaning apparatus
InactiveUS20090165822A1Efficiently and conveniently appliesReduce wastageCarpet cleanersFloor cleanersHigh rateEngineering
An extraction cleaning apparatus includes separate cleaning tanks for water and detergent and optionally also for rinse agent. The apparatus is able to sense its direction of travel and / or rate of travel and to control the cleaning liquid composition and / or rate of its delivery onto the floor in accordance therewith. For example, the apparatus is able to dispense detergent at a higher rate when the forward rate of travel increases and to dispense only water and / or rinse agent in the reverse direction.
Owner:ROYAL APPLIANCE MFG
Plant compound fertilizer
InactiveCN101851128AAchieving Balanced FertilizationEnhance physical fitnessAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersPhosphatePotassium
The invention discloses a compound fertilizer, in particular to a plant compound fertilizer. The plant compound fertilizer is formed by compounding chelated secondary and trace elements, a potassium fertilizer, urea, ammonium chloride, monoammonium phosphate and attapulgite powder; and humic acid also can be added as required. The plant compound fertilizer of the invention has the characteristics of reasonable compatibility, simple process, high fertilizer efficiency, high particle strength and balance nutrition, can improve the content and the performance of trace elements in soil, solves the problem of plant diseases caused by lack of the trace elements in a crop growing process, promotes plant growth, increases disease resistance and disaster resistance, improves yield and recovers natural flavor, so the plant compound fertilizer is a novel and specific compound fertilizer.
Owner:李勇
Organic light-emitting display
ActiveUS20070176184A1Reduce space occupancyReduce wastageSolid-state devicesSemiconductor devicesOptoelectronics
An organic light-emitting display (OLED) includes a first substrate, a first organic light-emitting pixel area, a first driver, a second substrate, a system circuitry, and a conductive member. The second substrate is opposite to the first substrate. The first organic light-emitting pixel area is defined on the first substrate and is sealed between the first substrate and the second substrate. The first driver disposed on the first substrate is used for driving the first organic light-emitting pixel area to generate images. The system circuitry disposed on the second substrate is for electrically connected to the first driver. The first substrate and the second substrate are electrically connected with each other through the conductive member.
Owner:AU OPTRONICS CORP
Composition for cleaning residue in bore of artillery
InactiveCN1483796APrevent rustAvoid lubricationOrganic non-surface-active detergent compositionsAdditivesCleansers skinOrganic solvent
The present invention relates to a kind of abrasive cleanser composition for removing gunpower residue from bore of gun and other scale deposit. The lubricating base oil of said composition organic solvent, viscosity index improving agent and oil-soluble anti-corrsive agent, in which their contents are respectively 5-30%, 3-10% and 5-20%. Besides, said composition also has the functions of preventing rust and lubricating bore of the gun.
Owner:ORDNANCE TECH RES INST OF THE GENERAL ARMAMENT DEPT PLA
Methods of producing printed packaging
InactiveUS20150291382A1Improve productivity and efficiencyReduce wastageBox making operationsPaper-makingEngineering
The present invention provides methods of producing packaging for use in consumer goods packaging. In one embodiment, the method includes providing a plurality of printable substrates having pre-printed static information thereon; printing variable information on the plurality of printable substrates, inspecting the static information of each of the plurality of printable substrates; and inspecting the variable information of each of the plurality of printable substrates. The present invention is advantageous in that inspecting the static information and inspecting variable information are carried out at a same time therefore production efficiency is improved. In addition, inspection is done against separated individual printable substrates hence if any defect is detected, only the defected substrate needs to be discarded hence wastage rate is reduced.
Owner:WIN WIN DIGITAL SECURITY
Continuously temperature-adjustable automobile heat-insulation seat cushion
InactiveCN102582487AShorten the lengthReduce wastageSeat heating/ventillating devicesElectrical resistance and conductanceElectricity
The invention discloses a continuously temperature-adjustable automobile heat-insulation seat cushion, which comprises a textile portion and an electrical portion. The textile portion comprises a head (101), a back (102), a seat (103) and the like, and the electrical portion comprises an electric heating device (104), a temperature measurement and control device (105) and a power plug (106). The temperature of the automobile heat-insulation seat cushion can be adjusted continuously and keeps constant, a thermistor R1 of a temperature sensor in a circuit of the temperature measurement and control device detects the temperature, when the temperature is lower than a set value, the electric heating device begins to work, after the temperature is proper, the electric heating device stops, the temperature is always equal to the set temperature, manual adjustment is omitted in a working process of the seat cushion, the temperature of the seat cushion can be optionally set according to preference, and comfortableness is improved for a passenger.
Owner:CHANGSHU RES INSTITUE OF NANJING UNIV OF SCI & TECH
Hot-blast stove chamber, drying system and drying method
PendingCN108759097AIncrease contact timeIncrease contact areaFluid heatersDrying solid materials with heatHot blastEngineering
The invention provides a hot-blast stove chamber, a drying system and a drying method. The hot-blast stove chamber comprises a stove chamber body, an air outlet and a driving mechanism; the air outletcomprises a plurality of rotating blades; the multiple rotating blades are circumferentially arrayed and are rotatably arranged on the stove chamber body; the multiple rotating blades surround to form a conical air outlet; and the driving mechanism is connected with the multiple rotating blades and drive the multiple rotating blades to synchronously rotate so as to adjust the diameter of the airoutlet. The diameter of the air outlet is adjusted, so that the effect that the flow rate of hot air blown by the air outlet of the stove chamber is adjusted in time under the condition that equipmenthas different yields is achieved flexibly, the energy utilization rate is increased, and energy conservation and emission reduction are achieved.
Owner:FUJIAN TIETUO MACHINERY
Device and method for multi-component online polargrafic detection of metallurgical feed liquid
InactiveCN102253106AReduce wastageGuaranteed Build QualityMaterial electrochemical variablesLiquid level measurementProcess engineering
The invention discloses a device and a method for multi-metal component online polargrafic detection of complex feed liquid in the wet-process metallurgy process and aims to provide an online polargrafic detection device for metallurgical industrial sites. The device comprises an automatic dropping-mercury quick lifting device, a pressure difference liquid level measuring device, a spiral hose connector and an automatic cleaning detection tank. When the online polargrafic detection device and the online polargrafic detection method are used, a mercury storage bottle can be lifted / dropped quickly, accurately and stably to ensure that the height of a liquid level, which is lifted every time, of a mercury surface of the mercury storage bottle is consistent; the spiral hose connector is durable, and the detection tank can realize the automatic filling and cleaning of the feed liquid; the quick online automatic detection of multiple metal components is realized, real-time and accurate information is provided for the optimization and control of the operating process, and the energy conservation, consumption reduction and emission reduction in the wet-process metallurgy process are promoted powerfully, so the online polargrafic detection device and the online polargrafic detection method have a great significance for the improvement of comprehensive automation level of enterprise production and the enhancement of international competitive power.
Owner:CENT SOUTH UNIV
Planting method for selenium-enriched honey-dew melons
InactiveCN107810799AReduce diseaseReduce wasteSeed and root treatmentFertilising methodsSoil treatmentSelenium salt
The invention discloses a planting method for selenium-enriched honey-dew melons, and relates to the technical field of planting. The planting method comprises the steps of sowing, seedling raising, planting, field management, soil treatment with a disease-resistant substrate before planting and application of a selenium nutrition agent to the honey-dew melons during planting; a preparation methodof the disease-resistant substrate comprises the steps that crop straw is crushed and then mixed with soybean flour and corn flour, bagging, high-temperature sterilization and cooling are conducted,and the mixture is inoculated with a bacillus subtilis bacterial agent is added for fermentation to obtain the disease-resistant substrate; a preparation method of the selenium nutrition agent comprises the step that 20-30 parts of chelate selenium salt, 2-7 parts of malt extracts and 1-5 parts of chlorella extracts are mixed to prepare slow-release capsular particles with the particle size of 10-20 mm. By means of the method, not only can the occurrence of diseases of the honey-dew melons be reduced, but also the waste of selenium can be reduced, and the planted honey-dew melons meet seleniumenrichment standards.
Owner:河池市宜州区天源绿佳农业科技有限公司
Four-way rotating seat type power-assisted manipulator structure
The invention relates to the technical field of manipulators, in particular to a four-way rotating seat type power-assisted manipulator structure which comprises a manipulator body. Sliding mechanisms are mounted on the manipulator body, limiting mechanisms are mounted on the sliding mechanisms, connecting mechanisms are mounted on the sliding mechanisms, and lubricating mechanisms are arranged at the two sides of the sliding mechanisms; and moving mechanisms are mounted on the sliding mechanisms, and protection mechanisms are arranged on the sliding mechanisms. Through cooperation of the sliding mechanisms and the limiting mechanisms, the working range of the manipulator body is enlarged, and the manipulator body works more stably; through driving of the limiting mechanisms, the lubricating mechanisms work, the sliding mechanisms slide smoothly, and the multiple sliding mechanisms are conveniently spliced and connected under the action of the connecting mechanisms, so that the working scope of the manipulator body is further increased; and under the cooperation of the protection mechanisms and the moving mechanisms, the sliding mechanisms can be detached and separated conveniently, and the manipulator can be used in different areas.
Owner:JIANGSU YUBO AUTOMATION EQUIP CO LTD
Driving device of cooling fan of engine
InactiveCN105909362AReduce wastageReduce lossesCoolant flow controlMeasurement deviceHydraulic motorFuel tank
The invention discloses a driving device of a cooling fan of an engine and belongs to the hydraulic drive field. The driving device of the cooling fan of the engine comprises the engine, an engine water cooling system, an engine air cooling system and a control unit; the engine water cooling system comprises a water tank; the positions of a water outlet and a water inlet of the water tank are each provided with a water temperature sensor; the engine air cooling system comprises a swash plate variable pump driven by the engine; the swash plate variable pump is connected with a hydraulic motor through a flow control valve and a two-position four-way electromagnetic valve in sequence; the hydraulic motor drives the fan; an inlet of the swash plate variable pump is connected with an oil inlet tank; and the position of an outlet of the swash plate variable pump is provided with an oil temperature sensor. The invention provides the driving device of the cooling fan of the engine. When the rotating speed of the cooling fan is increased to a target rotating speed, the flow of hydraulic oil sprayed out of a hydraulic pump can be reduced to the largest extent, and energy losses can be reduced.
Owner:江苏卡威汽车研究院有限公司
Bar material heating furnace
PendingCN111578692AReduce wastageReduce consumptionFurnace componentsFurnace typesCombustionHeating furnace
The invention discloses a bar material heating furnace. The bar material heating furnace comprises a furnace body, a conveying device, a combustion device, a heat exchange cycle device and a temperature measuring device. The combustion device heats bar materials in the furnace body by mixing combustion of fuel and air, the movement of the bar materials in the furnace body is controlled through theconveying device, the heating conditions of aluminum bars of various gradients are detected through the temperature measuring device, and high-precision heating controlling is carried out according to the detected temperature; and the heat exchange cycle device recovers excess heat generated by combustion heating to preheat the bar materials. The high-precision gradient heating of the bar materials in the furnace body is achieved through the devices, the heating heat is fully recycled, and the effect of saving fuel is achieved. The bar material heating furnace can be applied in the field of bar material heating.
Owner:COMETAL FOSHAN EXTRUSION TECH
Controlled-release carrier and application of controlled-release carrier in controlled release of moisture and fertilizer required for potted crops
ActiveCN104291973AImprove water retentionGood storage stabilityMatrix fertilisersFertilizer mixturesControl releasePolyethylene glycol
The invention provides a controlled-release carrier for controlled release of moisture and a fertilizer, a preparation method and application of the controlled-release carrier. The controlled-release carrier mainly comprises the following components in parts by weight: 100 parts of starch, 30-50 parts of polyethylene glycol, 15-20 parts of a gelatinizing agent, 25-35 parts of an etherifying agent, 1-5 parts of Tween, 1-5 parts of a stabilizer, 300-400 parts of water, 15-25 parts of glycerol and 0.5 part of a catalyst, wherein the stabilizer is sodium carboxymethylcellulose. The controlled-release carrier capable of simultaneous controlled release moisture and fertilizer, which is provided by the invention, can be used as the carrier of moisture and the fertilizer and can controllably release the moisture and fertilizer, the controlled-release valid period is long and the controlled-release carrier provided by the invention can facilitate the achievement of unmanned management and maintenance of the potted crops for people.
Owner:GUANGZHOU GLORYSTAR CHEM
Cored copper welding wire suitable for small area brazing
ActiveCN104690448ALarge specific surface areaIncrease the heating areaWelding/cutting media/materialsSoldering mediaBoron containingOperability
The invention discloses a cored copper welding wire suitable for small area brazing, and belongs to the field of flame brazing or induction brazing of steel structures and copper pipes. The cored copper welding wire consists of an inner core brazing flux and a homogeneous alloy brazing material coating the inner core, wherein the inner core brazing flux is a mixture of boron-containing compounds and fluoride. By virtue of characteristics of high rigidity and good stiffness of a tubular material, operability of the welding wire is improved; by virtue of a characteristic of quick heat absorption of a material with a large specific surface area, the melting speed of the brazing material is increased; by virtue of a characteristic of integration of the brazing flux and the brazing material, the operating process is simplified and the brazing construction efficiency is improved; by virtue of a characteristic of less material per unit length of a hollow material, accumulation of the brazing material is reduced and the brazing material is saved; by virtue of a characteristic of attachment of the brazing flux, the flowability of the brazing material is improved, so that phenomena of loss and waste of the brazing material are reduced and the quality of a brazing joint of a small area brazing seam is ensured.
Owner:HARBIN INST OF TECH
Novel nitrogen fertilizer
The invention discloses a novel nitrogen fertilizer, which is granular or powdery. The nitrogen fertilizer is characterized in that every 100 parts of the nitrogen fertilizer includes the following raw materials by mass: 6-15 parts of the amide nitrogen, 12-19 parts of ammonium nitrogen, 0.2-1 part of zinc in terms of zinc oxide, 0.5-2 parts of magnesium in terms of magnesium oxide, 0.2-1 part of boron in terms of boron oxide, and 5-15 parts of a sustained release filling material. The nitrogen fertilizer of the invention has the advantages of more reasonable raw material resource allocation, more comprehensive efficacy, lower cost, less loss and waste, environmental protection and energy saving, fills the nitrogen fertilizer vacancy, enriches existing nitrogen fertilizer variety, and provides a more forceful guarantee for agricultural development.
Owner:何勇
Fast barbasco extracting and purifying process
The fast barbasco extracting and purifying process mainly includes crushing derris root, leaching in leaching solvent benzene or vinyl trichloride with water-displacing agent N, N-dimethyl formamide in 2.5-10 times the derris root volume, filtering, submicron suction filtering, depression concentration, washing in methanol, and ethanol, mixture, discharging, crystallization and stoving. The said process features fast extracting speed, high production efficiency, low cost, high barbasco yield and less environmental pollution and can be used in industrial production.
Owner:郑树芹
Home flower direct spraying leaf fertilizer and preparation method thereof
InactiveCN108409398APromote growthPromote absorptionMagnesium fertilisersAlkali orthophosphate fertiliserSolubilityManganese
The invention provides a home flower direct spraying leaf fertilizer and a preparation method thereof. Required nutritional components are dissolved with deionized water as a solvent, the home flowerdirect spraying leaf fertilizer per 100ml is at least prepared from the following nutritional components: 1-10g of ammonium polyphosphate, 3-11g of potassium nitrate, 0.01-0.2g of iron, 0.01-0.2g of copper, 0.01-0.2g of zinc, 0.01-0.2g of manganese and 0.01-0.2g of molybdenum. For the home flower direct spraying leaf fertilizer and the preparation method thereof, the nutritive proportion of the adopted various raw materials is regulated, so that the solubility of various components in the fertilizer is ensured, production of precipitates is avoided at the same time, and the stability of a product is ensured. The home flower direct spraying leaf fertilizer is a liquid fertilizer, can be used as a leaf fertilizer to be sprayed onto plant leaves, can also be directly poured at roots and has good effect to flowering plants, foliage plants, succulent plants, vegetables, fruits and the like, not aiming to single plant variety only, in the aspect of action effect.
Owner:SHANGHAI JIAO TONG UNIV
Furnace gas dust remover for sealed electric furnace
InactiveCN105498385AReduce wastageTo achieve the purpose of energy savingDispersed particle filtrationMembrane filtersElectric arc furnaceFiltration
The invention discloses a furnace gas dust remover for a sealed electric furnace. The furnace gas dust remover is used for cooling and purifying furnace gas of the sealed electric furnace and comprises a casing (1), wherein a plurality of filtration chambers (7) in longitudinal arrangement are formed in the casing (1), and a high temperature resistant filtration device (8) and a heat reclaiming device (9) are arranged in each of the filtration chambers (7); the furnace gas flows through the filtration chambers (7) in the casing (1), the high temperature resistant filtration devices (8) in the filtration chambers (7) are used for filtering the furnace gas, and the heat reclaiming devices (9) are used for reclaiming heat of the furnace gas. The furnace gas dust remover for the sealed electric furnace disclosed by the invention is safe to use, compact in arrangement, and small in occupied space, and can effectively reclaim the heat of the furnace gas.
Owner:BERIS ENG & RES CORP
Composite gel anti-fire extinguishing material for coal seam fire control
InactiveCN101767975BExcellent water fixation performancePlay a role in accumulationSide effectSlurry
The invention discloses a composite gel anti-fire extinguishing material for preventing and controlling coal mine fires, which is composed of water glass base material, coagulation accelerator, composite aggregate and thickener materials. The added thickener can increase the consistency of the colloid and improve the suspension of the mixed slurry. The composite gel has a simple preparation process and is easy to apply on site; the formed gel has a certain strength and can play a plugging role; the source of raw materials is abundant and the price is low; the product is non-toxic, harmless and tasteless, does not pollute underground mines, and is harmless to the human body Toxic and side effects have obvious market application prospects.
Owner:BEIJING UNIV OF TECH +1
Solar multi-energy complementation system for heating and operation method
InactiveCN112594767AFully absorbedImprove heat absorption efficiencySolar heating energyFluid heatersCollector deviceThermal water
The invention discloses a solar multi-energy complementation system for heating and an operation method. The solar multi-energy complementation system comprises a solar heat collector, an outlet of the solar heat collector is sequentially connected with a tube fin type evaporator and a first stop valve in series and then connected with a compressor, a condenser and a throttle valve in series afterbeing connected with the evaporator in parallel; two channels are connected behind the throttle valve in parallel, one channel is connected with an inlet of the evaporator through a second stop valve, the other channel is connected with an inlet of the tube fin type evaporator through a third stop valve, and the tube fin type evaporator is connected with an inlet of the solar heat collector; an outlet of the evaporator is connected with an inlet of the compressor through a fourth stop valve; and the condenser communicates with a hot water outlet channel and a cold water inlet channel. The system can effectively improve the heat absorption rate of a refrigerant pipe in the evaporator, increases the heat exchange amount between the refrigerant pipe and a heating medium pipe, improves the operation efficiency of the whole system, and has better economical efficiency.
Owner:CHINA THREE GORGES UNIV
Efficient biomass fuel steam boiler
InactiveCN109539238AIncrease contact areaBurn fullySolid fuel combustionSteam boilersCombustorBiofuel
The invention discloses an efficient biomass fuel steam boiler. The efficient biomass fuel steam boiler comprises a boiler body, a furnace pipe and a conveyer belt. The boiler body is composed of a box and a shell. The shell is fixedly arranged to the middle of the upper end face of the box. The shell communicates with an inner chamber of the box. The transverse furnace pipe is arranged on the inner side of the shell. A smoke exhaust pipe is arranged at the upper end of the shell. According to the efficient biomass fuel steam boiler, because the stainless steel conveyer belt is arranged for implementing conveying of the biomass fuel to the bottom of the furnace pipe, a combustor ignites the biomass fuel to achieve fluid type combustion, and it is avoided that biomass fuel cannot burn sufficiently because of being piled up when burning; and because a material stirring rod arranged in a hopper continuously rotates to evenly spread the biomass fuel in the hopper on the stainless steel mesh conveyer belt, the contact area between the biomass fuel and the air is enlarged, more sufficient combustion is achieved, and the phenomenon that because of insufficient combustion, a large quantityof polluting gas is generated and pollutes the air.
Owner:苏大伟
Intelligent magnetic separation type water treatment equipment
ActiveCN108502993AHandling is simple and efficientHigh run programOther chemical processesTreatment involving filtrationWastewaterElectrical control
The invention relates to the technical field of environment protection, in particular to intelligent magnetic separation type water treatment equipment. The intelligent magnetic separation type watertreatment equipment comprises an electrical control device and a tank body, wherein a residual dirty concentrate adsorption opening is movably connected to the right side of the tank body, a magnet reaction chamber is arranged at the lower middle part of the inner cavity of the tank body and comprises a sealing frame, and a cleaning device is fixedly connected to the top of the sealing frame; a cleaning water pump is fixedly connected to the inner cavity of the cleaning device, a water outlet pipeline of the cleaning water pump penetrates through the sealing frame in a sealing manner and a booster cavity is fixedly connected to the water outlet pipeline; a fixing rod is fixedly arranged at the bottom of the sealing frame, a bore-diameter-shaped superconducting magnet is connected to the upper part of the fixing rod, and the left side of the bore-diameter-shaped superconducting magnet extends outside the sealing frame through the left side of the sealing frame; and a pressure-released flushing water distributing device is arranged on the surface of the fixing rod and located on the inner cavity of the sealing frame. The integral structure of the equipment is arranged, a material technology is adopted, so that simple and direct high-efficient treatment is realized. The intelligent magnetic separation type water treatment equipment has broad use and prospects in the field of wastewater treatment.
Owner:XINYI XIYI ADVANCED MATERIALS RES INST OF IND TECH CO LTD
Method and apparatus for PCB washing
ActiveUS20200170119A1Reduce rejectionReduce wastageEdge grinding machinesControl devices for washing apparatusEngineeringProcess engineering
Owner:ROKKO SYST PTE LTD
Fully-closed stranding cage feeder
The invention provides a fully-closed stranding cage feeder. The fully-closed stranding cage feeder comprises a dustproof cover, a carrier rack and a feeding spindle, wherein the dustproof cover is made of flexible rubber and covers an opening in the upper end of a storage barrel, and a vertically through cross hole is formed in the middle of the dustproof cover; at least one lifting rod is fixedly connected to the upper end of the carrier rack; when the carrier rack is disposed inside the storage barrel, the upper end of the lifting rod penetrates through the cross hole, and the upper end ofthe lifting rod is fixedly connected with a handle; and the feeding spindle is rotationally connected to the interior of a feeding body, and the portion, below the carrier rack, of the feeding spindleis fixedly connected with a bag breaking cutterhead. According to the feeder for rubber production, opening or closing can be completed while the carrier rack is lifted up or placed down, and the labor intensity of operators is relieved. The bottom of a bag installed into the carrier rack protrudes downwards, and the bag is broken automatically after the dustproof cover is closed, so that on theone hand, the processing environment is protected against pollution, and on the other hand, the material loss and waste are effectively reduced.
Owner:天津市万泰通塑料制品有限公司
Carbon fiber electric heating control device and control method for preventing temperature from suddenly falling during window-opening heat dissipation
ActiveCN112212387AReduce overheatingReduce wastageLighting and heating apparatusElectric heating systemFiberCarbon fibers
The invention provides a carbon fiber electric heating control device and control method for preventing temperature from suddenly falling during window-opening heat dissipation. The control device comprises a plurality of carbon fiber heating devices (1), a plurality of carbon fiber controllers (2), a collector (3) and a server (4), each carbon fiber heating device (1) is connected with each carbon fiber controller (2) in a one-to-one correspondence manner, the plurality of carbon fiber controllers (2) are respectively connected with the collector (3), and the collector (3) is connected with the server (4). The control device and the control method have the beneficial effects that heating is balanced, indoor overheating of part of users is reduced, overheating window-opening behaviors arereduced, the users are reminded of window-opening behaviors through information channels such as the Internet, the users are guided to reduce window-opening or shorten the window-opening time, meanwhile in the window-opening period, the heat source which is being heated in the room is suspended, energy loss and waste are reduced, and the energy-saving heating effect is achieved.
Owner:BEIJING FINE & CLEAN ENERGY
Steam generator
PendingCN110953570AReduce wasteIncrease profitSteam boilersSteam boilers componentsThermodynamicsFuel gas
The invention discloses a steam generator. The steam generator comprises a steam generator main body, a gas box communicating with the steam generator main body is fixedly mounted at the bottom of thesteam generator main body, a gas inlet pipe is fixedly connected with the bottom of the gas box, a steam tank is rotatably connected within the steam generator main body, the left and right ends of the steam tank penetrate through and extend to the exterior of the steam generator main body, a water replenishing pipe is integrated at the left end of the steam tank, and a steam pipe is rotatably connected with the right end of the steam tank. According to the steam generator, the steam tank rotates in the steam generator main body, the water inside the steam tank can be heated more evenly, andthe flame can be guided through the gap between the steam generator main body and the steam tank, so that the flame is capable of surrounding the steam tank as much as possible, the utilization rate of the heat is improved accordingly, the waste is reduced, and the steam generated in the steam tank can be exhausted and utilized through the steam pipe.
Owner:睿恒新能源(连云港)有限公司
Traditional Chinese medicine composition for treating stirring wind due to yin deficiency syndrome pattern stroke and preparation method of traditional Chinese medicine composition
InactiveCN111991515AImprove cognitive functionGood blood pressureCardiovascular disorderLeech/worm material medical ingredientsAngelica Sinensis RootYin deficiency
The invention discloses a traditional Chinese medicine composition for treating stirring wind due to yin deficiency syndrome pattern stroke and a preparation method of the traditional Chinese medicinecomposition. The traditional Chinese medicine composition comprises the raw materials in parts by weight of 15-30 parts of rhizoma gastrodiae, 15-30 parts of ramuli umcariae cum uncis, 10-12 parts oftortoise shells, 10-20 parts of radix scrophulariae, 3-4 parts of cornu bubali powder, 10-20 parts of radix angelica sinensis, 10-20 parts of ligusticum wallichii, 10-15 parts of earthworms, 10-15 parts of safflowers, 10-20 parts of chrysanthemums, 10-20 parts of grassleaf sweetflag rhizomes and 5-10 parts of Japanese ginseng. The traditional Chinese medicine composition disclosed by the invention can notably restrain platelet aggregation, and besides, also has the effects of calming and soothing the nerves, alleviating pain, regulating blood pressure, improving cerebral circulation, enhancing immunity, improving motor function and life quality of patients and the like, so that the effect of treating stirring wind due to yin deficiency type stroke can be achieved, and the traditional Chinese medicine composition takes effect quickly, is notable in treatment effects and small in side effects, and hardly damage human bodies.
Owner:贵州中医药大学第一附属医院
Water and fertilizer regulation and control system and method for aeroponic planting
InactiveCN113303217AImprove growth efficiencyIncrease productionRotary stirring mixersTransportation and packagingWater useSoil science
The invention provides a water and fertilizer regulation and control system and method for aeroponic planting. The water and fertilizer regulation and control system comprises a data acquisition and processing unit (2) and a nutrient adding unit (3), the data acquisition and processing unit (2) comprises a nutrient detection sensor (21) for detecting nutrient concentration information in a water fertilizer, a water level detection sensor (22) for detecting water level information, and a data processing element (23) for converting the nutrient concentration information and the water level information into readable data, a data analysis element (24) used for comparing and analyzing the nutrient concentration information with the standard nutrient concentration in the water fertilizer, an instruction generation element (25) used for generating a nutrient adding instruction according to an analysis result of the data analysis element and the water level information; the nutrient adding unit (3) comprises a control element (31) and a plurality of nutrient storage elements (32). According to the water and fertilizer regulation and control system and the water and fertilizer regulation and control method for the aeroponic planting, the concentration of all nutrients in the water fertilizer and the storage amount of the water fertilizer can be controlled effectively so as to increase the yield of plants.
Owner:北京中农俊景科技有限公司
Green pollution-free ecological tea planting method
PendingCN112868451AImprove qualityReduce wastageClimate change adaptationBioloigcal waste fertilisersCellulosePlant fibre
The invention relates to a green pollution-free ecological tea planting method. The method comprises the following steps: step 1, tea residues are used for preparing tea residue cellulose hydrogel and plant fiber particles; step 2, the tea residue cellulose hydrogel, super absorbent resin, the plant fiber particles and the fertilizer are mixed; step 3, the terraced field is ploughed, then the mixture prepared in the step 2 is scattered on the soil of the terraced field, then rotary tillage is carried out on the terraced field, and then tea tree seedlings are planted; step 4, the tea residue cellulose hydrogel and lemongrass extract are mixed into a mushroom culture medium to culture strains, the obtained strains and the mixed culture medium are scattered on terraced field in the row spacing of tea trees, and the terraced field is covered with fine soil; and step 5, water is sprinkled to the ploughed soil, and the soil is combined with the mixture to form a condensation layer for sand stabilization and moisture preservation. According to the planting method, soil moisture loss of the terraced field can be reduced, rapid growth of the tea trees and mushrooms is promoted, the quality of produced tea leaves and mushrooms is high, and sustainable green development of a tea garden is achieved.
Owner:霍山玉锦生态农业科技有限公司
Preparation device and method for ternary aluminum-lithium alloy for hydrogen production
Owner:CHINA JILIANG UNIV
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