Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
62results about How to "Large one-time investment" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Method for controlling injurious insect
ActiveCN103688974AEliminate bad consequencesAvoid infringementBiocideClimate change adaptationMythimna separataPollution
The invention relates to a method for controlling eastern mythimna separata injurious insects. The method comprises the step as follows: the eastern mythimna separata injurious insects contact Cry1A protein. The eastern mythimna separata injurious insects are controlled by producing the Cry1A protein capable of killing the eastern mythimna separate inside a plant body. Compared with an agricultural prevention method, a chemical prevention method and a physical prevention method used in the prior art, the whole growth period and whole plant protection is carried out on the plant, so as to prevent the damage of the eastern mythimna separata injurious insects. The method is free of pollution, free of residue, stable and thorough in effect, simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Preparation method of concentrated culture solution of nitzschia closterium minutissima allen et nelson and plastic barrel cultural method
ActiveCN103834568ANot easy to scratchBig errorUnicellular algaeMicroorganism based processesGrowth plantNitzschia closterium
The invention discloses a preparation method of a concentrated culture solution of nitzschia closterium minutissima allen et nelson and a plastic barrel cultural mode. The conventional preparation method of the culture solution is immediate preparation; the culture solution is prepared once for use at one time according to the use level, so that the conventional method is time-, work- and labor-consuming, troublesome to weigh and great in error. According to the invention, the concentrated liquor is adopted by the inventor for use for many times, so that the culture solution is simple to operate, convenient to store and convey, suitable for scaled, industrialized, commercialized and professional production, and very convenient. The inventor optimizes the conventional formula and supplements NaHCO3, 920 plant growth stimulin, human urine, sea mud extracting liquor, cow dung and sheep manure lixivia and the like, so that the culture solution is more complete, balanced and abundant in nutrition. As for the cultural mode, the inventor adopts a household mineral water barrel cultural mode to replace conventional open cement pit culture, so that the cultural method is easy to operate, difficult to be polluted, easy to master, agile and diverse, difficult to scratch, safe and reliable, good in transmission of light, low in cost and fast in growth, and the output is improved by 150%.
Owner:山东中科绿碳科技有限公司
Method for accelerating aging of vinegar with ultrasonic wave
InactiveCN104232460AAccelerated agingFacilitate chemical reactionsVinegar preparationAlcohol ethylAccelerated aging
The invention discloses a method for accelerating aging of vinegar with ultrasonic wave, and belongs to the technical field of vinegar aging acceleration. The method comprises the following steps: storing newly brewed vinegar and ethanol which accounts for 0.55-0.85% of the volume of the vinegar in a container, sealing the mount of the container, keeping the temperature inside the container to be 30-40 DEG C, and applying low-frequency high-intensity ultrasonic wave with the frequency of 18-29 KHz and the ultrasonic density of 40-60 W / 100mL (the volume ratio of the ultrasonic power to the aging accelerated vinegar) to the vinegar in the container for 60-80 minutes. By adoption of the method, the aging effect of 3-5 years of natural aging can be achieved within 60-80 minutes, the aging time is greatly shortened, and the aging acceleration effect is remarkable.
Owner:JIANGSU UNIV
Application of insecticidal protein
ActiveCN104824010ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPollutionAgronomy
The invention relates to application of insecticidal protein. A method for controlling proceras venosatum insects comprises the following step: enabling the proceras venosatum insects to be in contact with Cry1A protein at least. The proceras venosatum insects are controlled by generating the Cry1A protein, which is capable of killing proceras venosatum, in plants; compared with an agricultural prevention and treatment method, a chemical prevention and treatment method and a physical prevention and treatment method in the prior art, the insecticidal protein can be used for carrying out whole-growth-period and whole-plant protection on the plants, and preventing and treating the invasion of the proceras venosatum insects; and the insecticidal protein has no pollution and no residues, has stable and complete effect, and is simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Storing and processing method of rice
InactiveCN103053685AImprove freshnessIncrease elasticitySeed preservation by freezing/coolingRice dishesAgricultural engineering
The invention relates to a storing and processing method of rice and belongs to the technical field of crop processing. The process disclosed by the invention comprises the following steps: feeding into a warehouse: feeding wet rice into the warehouse; removing water: controlling the water content of the rice to 15-16% in a manner of warehouse ventilation; storing at low temperature: reducing the temperature of the warehouse to 18-25 DEG C to carry out low-temperature storage; and carrying out low-temperature and high-humidity processing. According to the process disclosed by the invention, the water content and the temperature of processing and storing the rice are controlled and the low-temperature and high-humidity processing is carried out at the water content and the temperature, so that the oxidation degree of fatty acid is low and the water absorbing speed in a process of immersing the rice to make rice is low; and the rice has the characteristics of small cracks in the water, good elasticity, good appearance and high freshness, and the rice has good edible quality, good mouth feel and good taste.
Owner:银尧明
Application of insecticidal protein
ActiveCN104488945ANo pollution in the processEliminate bad consequencesBiocideAnimal huntingPollutionPhysical control
The invention relates to application of insecticidal protein. A method for controlling chilotraea infuscatellus insects comprises the step of enabling the chilotraea infuscatellus insects to be at least in contact with Vip3A protein. The application has the characteristic that the chilotraea infuscatellus insects are controlled by generating the Vip3A protein capable of killing chilotraea infuscatellus in a plant body; compared with an agricultural control method, a chemical control method and a physical control method in the prior art, the application has the advantages that whole-growing-period and whole-plant protection is carried out on the plant so as to control the invasion of the chilotraea infuscatellus insects, no pollution is caused, no residue is generated, the effect is stable and thorough, and the application is simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal protein
ActiveCN104522056ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPollutionPhysical control
The invention relates to an application of an insecticidal protein. A control method for chilotraea infuscatellus pests comprises the following step of at least contacting the chilotraea infuscatellus pests with a protein CrylA. The chilotraea infuscatellus pests are controlled through generating the protein CrylA capable of killing chilotraea infuscatellus in a plant body. Compared with an agricultural control method, a chemical control method and a physical control method adopted in the prior art, the control method can be used for avoiding invasion of the chilotraea infuscatellus pests by protecting the whole plant in the whole growth period and is pollution-free, residue-free, stable and thorough in effect, simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Aluminum formwork installation process
InactiveCN106368430AStructural surface smoothGood lookingForms/shuttering/falseworksForming/stuttering elementsArchitectural engineeringEconomic benefits
The invention discloses an aluminum formwork installation process and belongs to the technical field of architectural engineering. The aluminum formwork installation process comprises the steps of formwork preparation, construction site preparation, formwork installation, pouring and die removal. Engineering practice indicates that by adoption of the process for construction, an engineering concrete structure has a flat surface and is good in appearance, the construction speed is quick, the efficiency is high, a construction period is effectively shortened, and labor is saved. Though an aluminum formwork system is high in disposable investment, the overhead cost of the aluminum formwork system has an obvious advantage compared with other formworks, and the aluminum formwork installation process is remarkable in economic benefit and environmental benefit and is an advanced construction process.
Owner:湖北森峰铝模科技有限公司
Purpose of insecticidal protein
ActiveCN104886111ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPollutionPhysical control
The invention relates to a purpose of an insecticidal protein. A method for controlling an injurious insect of proceras venosatus comprises at least contacting the injurious insect of proceras venosatus with a Vip3A protein. The Vip3A protein, which can kill the proceras venosatus, is generated in a plant body to control the injurious insect of proceras venosatus. Compared with an agricultural control method, a chemical control method and a physical control method in the prior art, the insecticidal protein can protect a whole plant in the whole growth period against the injurious insect of proceras venosatus. The insecticidal protein is free of pollution and residue, is stable and thorough in effect, and is simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
The application of insecticidal protein
ActiveCN106497966ANo pollution in the processEliminate bad consequencesBiocidePeptidesPhysical controlPollution
The invention relates to the application of an insecticidal protein. The method for controlling mythimna lorgi pests comprises the steps of making mythimna lorgi contact with at least Cry1A protein. The application method uses the fact that a plant body can produce Cry1A protein which kills mythimna lorgi to control the mythimna lorgi pests. Compared with the prior arts of agricultural control method, chemical control method and physical control method, the application method can achieve a protection range covering the full breeding season and the whole plant to prevent the infiltration of mythimna lorgi. The application has the advantages of having no pollution and no residue, being stable and complete in effect, and being simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Use of insecticidal protein
ActiveCN105660674ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsConogethes punctiferalisPollution
The invention relates to a use of an insecticidal protein; a method for controlling conogethes punctiferalis pests comprises the steps: allowing the conogethes punctiferalis pests at least to make contact with a Vip3A protein. The Vip3A protein which can kill the conogethes punctiferalis is generated in plants to control the conogethes punctiferalis pests; compared with an agriculture prevention and treatment method, a chemical prevention and treatment method and a physical prevention and treatment method used in the prior art, the method performs whole growth period and whole plant protection of the plants to prevent and treat infringement of the conogethes punctiferalis pests, has the advantages of no pollution, no residue, and stable and thorough effect, and is simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Use of insecticidal protein
ActiveCN108676813ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPhysical controlPollution
The invention relates to use of a pesticidal protein, and the use of the pesticidal protein comprises contacting Clanos bilineata pests at least with Cry2Ab protein. The Clanos bilineata pests can becontrolled by production of the Cry2Ab protein capable of killing Clanos bilineata in a plant; compared with the agricultural control method, the chemical control method, the physical control method and the biological control method used in the prior art, the whole plant can be protected in the whole growth period for control of damage of the Clanos bilineata pests, and the pesticidal protein is non-pollution, free of residue, stable in effect, thorough, simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal protein
ActiveCN108432760ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsAgriculturePhysical control
The invention relates to application of an insecticidal protein. The application of the insecticidal protein comprises enabling a clanis bilineata tsingtauica pest to be in contact with Cry1A protein.The Cry1A protein which is generated in a plant body and is capable of killing clanis bilineata tsingtauica is used for controlling the clanis bilineata tsingtauica pest; compared with the agricultural control method, the chemical control method, the physical control method and the biological control method used in the prior art, the insecticidal protein is capable of protecting whole plants in awhole growth period and controlling the infestation of the clanis bilineata tsingtauica, is free of pollution, is free of residues, has a stable and thorough effect, and is simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal protein
ActiveCN104522033ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPhysical controlPollution
The invention relates to an application of an insecticidal protein. A control method for chilotraea infuscatellus pests comprises the following step of at least contacting the chilotraea infuscatellus pests with a protein CrylA.105. The chilotraea infuscatellus pests are controlled through generating the protein CrylA.105 capable of killing chilotraea infuscatellus in a plant body. Compared with an agricultural control method, a chemical control method and a physical control method adopted in the prior art, the control method can be used for avoiding invasion of the chilotraea infuscatellus pests by protecting the whole plant in the whole growth period and is pollution-free, residue-free, stable and thorough in effect, simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal protein
ActiveCN104604924AEliminate bad consequencesAvoid infringementBiocideAnimal repellantsPhysical controlPollution
The invention relates to an application of insecticidal protein. A method for controlling mythimna seperata pests comprises the following step: the mythimna seperata pests are at least contacted with Cry2Ab protein. According to the method, the mythimna seperata pests are controlled through the Cry2Ab protein which is generated in a plant body and capable of killing mythimna seperata, compared with an agricultural control method, a chemical control method and a physical control method used in the prior art, whole growth period and whole plant protection is performed on the plant so as to control attacks of the mythimna seperata pests, and the method is pollution-free, residual-free, stable and thorough in effect, simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Production technique of combination type gear
The invention discloses a production technique of a combined gear which has a stable and simple technique and can greatly reduce the cost. The steps of production technique are as follows: a certain amount of iron powder, copper powder and carbon powder are arranged in a stirring machine and is stirred uniformly at first; then the mixed powder is pressed and shaped by a die casting machine; the blank of the combined gear is arranged in a high temperature sintering furnace for high temperature sintering and quenching; after blackening, the blank becomes the combined gear product. The production technique has the advantages that the iron powder, copper powder and carbon powder are adopted and shaped at one time by the die casting machine; no cutting techniques are adopted; the technique is simple and the steps are less; the processing efficiency of the product is improved by more than 15 times; the consistency of the product produced by one time shaping is good and the quality is stable; the investments on the devices and personnel in the technique are less; the technique can be widely used for the important part products of the electric operation mechanism of a low voltage electric apparatus.
Owner:SUZHOU FUTURE ELECTRICAL APP
Application of insecticidal proteins
ActiveCN109804830ANo pollution in the processEliminate bad consequencesFabaceae cultivationLeaf crop cultivationPhysical controlArgyrogramma agnata
The invention relates to an application of insecticidal proteins. The application of the insecticidal proteins comprises the following steps that argyrogramma agnata pests are at least in contact withCry1Fa proteins. According to the application of the insecticidal proteins, the Cry1Fa proteins capable of killing argyrogramma agnata are generated in plant bodies to control the argyrogramma agnatapests. Compared with an agricultural control method, a chemical control method, a physical control method and a biological control method used in the prior art, full-growth period and full-plant protection on plants are adopted in the application of the insecticidal proteins to control the invasion of the argyrogramma agnata pests, and the application of the insecticidal proteins has no pollutionand residue, has stable and thorough effects, and is simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal protein
ActiveCN108611362ANo pollution in the processEliminate bad consequencesPeptidesVector-based foreign material introductionPollutionClanis bilineata
The invention relates to an application of an insecticidal protein, which includes a step of at least contacting an injurious insect, clanis bilineata tsingtauica, with Vip3Aa protein. In the invention, the clanis bilineata tsingtauica can be controlled by means of the Vip3Aa protein, produced in plants, which can kill the clanis bilineata tsingtauica; compared with agricultural, physical, biological and chemical prevention and treatment methods in the prior art, the insecticidal protein, can protect plants in all growth periods and on whole plant for preventing and treating the clanis bilineata tsingtauica. The insecticidal protein is free of pollution and residue, has stable and complete effect, and is simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Use of insecticidal protein
ActiveCN109679992ANo pollution in the processEliminate bad consequencesBiocideClimate change adaptationPollutionPhysical control
The invention relates to use of an insecticidal protein. According to the use, argyrogramma agnata pests are enabled to be at least in contact with a Vip3Aa protein. The argyrogramma agnata pests arecontrolled by causing the Vip3Aa protein, capable of killing the argyrogramma agnata pests, to generate in plant bodies. Compared with the agricultural control method, physical control method, biological control method and chemical control method in the prior art, the whole plants are protected in a whole growth period, so that the invasion of the argyrogramma agnata pests can be prevented and controlled; furthermore, the insecticidal protein is free from pollution and residues, stable and thorough in effect, simple, convenient and economical.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Method for extracting CBD (cannabidiol) oil from industrial dried hemp flowers and leaves
PendingCN110218610AReduce consumptionLarge amount of leavesFatty-oils/fats refiningFatty-oils/fats productionBenzeneDistillation
The invention discloses a method for extracting CBD (cannabidiol) oil from industrial dried hemp flowers and leaves. The method is characterized by comprising the following steps: crushing dried hempflowers and leaves; transferring into material grids of a Rotocel extractor; enabling the material girds to make horizontal circumferential movement under driving of a top motor; at the same time, spraying a solvent, namely n-hexane, petroleum ether, #6 solvent oil, kerosene or benzene, to the material by using a pump; after the solvent penetrates into a material layer, enabling the solvent to ooze out from a material partitioning net at a lower end; pumping out the oozed extract by using an anti-explosion pump; carrying out two-stage filtration; recycling the solvent so as to obtain crude CBDoil; carrying out redissolution by using ethanol; freezing, filtering, and recycling ethanol from the filtrate; carrying out complete depressurized recycling on the ethanol, heating to 120-180 DEG C,and carrying out a vacuum decarboxylic reaction for 20 minutes so as to obtain decarboxylation CBD oil; and pumping the decarboxylation reaction CBD oil into a molecular distillate material tank, andcarrying out CBD enrichment through two-stage molecular distillation. The purity is 80% or greater, and the process has the advantages of being large in processing amount, low in water, power and solvent consumption, low in one-time investment, and the like.
Owner:昆明萃醍生物科技有限公司
Use of insecticidal proteins
ActiveCN109234307ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPollutionBiological pest control
The invention relates to the use of an insecticidal protein, comprising: contacting a grass moth pest with at least Cry1Fa protein. Cry1Fa protein capable of killing meadow moth is generated in plantto control meadow moth pest; Compared with the agricultural prevention and control method, chemical prevention and control method, physical prevention and control method and biological prevention andcontrol method used in the prior art, the invention protects the whole plant during the whole growth period of the plant to prevent and control the invasion of the grass moth pest, and has no pollution, no residue, stable effect, thoroughness, simplicity, convenience and economy.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal protein
ActiveCN109385447ANo pollution in the processEliminate bad consequencesBiocideAnimal repellantsPollutionPhysical control
The invention relates to application of insecticidal protein. The application comprises the step of enabling meadow moth pests to at least contact Cry2Ab protein. Through generation of the Cry2Ab protein capable of killing meadow moths in bodies of plants, the meadow moth pests are controlled; compared with an agricultural control method, a chemical control method, a physical control method and abiological control method in the prior art, the invention has the advantages as follows: the whole plants are protected in the whole growth period so as to control invasion of the meadow moth pests, and no pollution, no residue, a stable and thorough effect, simpleness, convenience and economy are achieved.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
High-precision measuring device in air medium of finished thermistor
ActiveCN105944974BGuaranteed accuracyReduce labor intensityThermometer testing/calibrationSortingElectrical resistance and conductanceMaximum error
Owner:JIANGSU SHIRUI ELECTRONICS CO LTD
Application of insecticidal protein
ActiveCN111315218AGrowth inhibitionNo pollution in the processBiocideAnimal repellantsBiotechnologyCotton bollworm
The application of the insecticidal protein comprises the following steps: enabling cotton bollworm pests of South America to be at least in contact with Vip3Aa protein, and controlling the cotton bollworm pests of South America by generating the Vip3Aa protein capable of killing the cotton bollworms in plants.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Novel air conditioning system for machine room
PendingCN111692635AImprove energy efficiency ratioTake advantage ofMechanical apparatusSpace heating and ventilation safety systemsControl cellProcess engineering
The invention relates to a novel air conditioning system for a machine room. The novel air conditioning system comprises an indoor unit, an outdoor unit and a control unit, wherein the indoor unit isin fluid communication with the outdoor unit through a refrigerant pipeline; the indoor unit comprises an evaporator and an indoor fan; the outdoor unit comprises a heat pipe condenser and a mechanical refrigeration device; and the control unit can control the novel air conditioning system for the machine room to be in a heat pipe working mode, a mechanical refrigeration working mode and a heat pipe and mechanical refrigeration parallel working mode. In view of the environmental requirements of the machine room, the system can utilize natural cold for a long time all the year round, and the energy efficiency ratio all the year round is higher than that of a traditional air conditioner for the machine room. The novel air conditioning system can utilize a natural cold source to the maximum extent, so that the purpose of energy conservation is achieved, and the PUE value of the data machine room is reduced.
Owner:南京春荣节能科技有限公司
Application of insecticidal proteins
ActiveCN109804831ANo pollution in the processEliminate bad consequencesFabaceae cultivationLeaf crop cultivationBiologyPhysical control
The invention relates to an application of insecticidal proteins. The application of the insecticidal proteins comprises the following steps that argyrogramma agnata pests are at least in contact withCry2Ab proteins. According to the application of the insecticidal proteins, the Cry2Ab proteins capable of killing argyrogramma agnata are generated in plant bodies to control the argyrogramma agnatapests. Compared with an agricultural control method, a chemical control method, a physical control method and a biological control method used in the prior art, full-growth period and full-plant protection on plants are adopted in the application of the insecticidal proteins to control the invasion of the argyrogramma agnata pests, and the application of the insecticidal proteins has no pollutionand residue, has stable and thorough effects, and is simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Application of insecticidal proteins
ActiveCN109804832ANo pollution in the processEliminate bad consequencesFabaceae cultivationLeaf crop cultivationAgricultureArgyrogramma agnata
The invention relates to an application of insecticidal proteins. The application of the insecticidal proteins comprises the following steps that argyrogramma agnata pests are at least in contact withCry1A proteins. According to the application of the insecticidal proteins, the Cry1A proteins capable of killing argyrogramma agnata are generated in plant bodies to control the argyrogramma agnata pests. Compared with an agricultural control method, a chemical control method, a physical control method and a biological control method used in the prior art, full-growth period and full-plant protection on plants are adopted in the application of the insecticidal proteins to control the invasion of the argyrogramma agnata pests, and the application of the insecticidal proteins has no pollution and residue, has stable and thorough effects, and is simple, convenient and economic.
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD
Quick and high-precision method for manufacturing layered modular die based on laser combination processing technology
InactiveCN102152009BShorten the processing cycleReduce processing costsLaser beam welding apparatusModular compositionEngineering
The invention discloses a quick and high-precision method for manufacturing a layered modular automotive panel die based on a laser combination processing technology. In the method, the quick and high-precision manufacturing for the automotive panel die is realized by mainly using a laser cutting processing technology and secondarily using a laser surface strengthening and cladding technology in combination with a layered modular die structure design method, so a quick and economic technology supporting measure is provided for trial-manufacturing of sample automobiles and panel dies during novel automobile type development. The method comprises the following processes of layering and cutting the die, positioning and connecting a modular combination, strengthening and cladding the laser surface and the like so as to finally form the layered modular automotive panel die on a partial key part; the material is in a functional gradient distribution from outside to inside; and the various structural layers have different mechanical performance and functions, so the whole performance requirement of the die can be guaranteed, the process is simplified and the cost is reduced. By the method, samples can be provided for trial-manufacturing of 200 sample automobiles; at the same time, sufficiently reliable experimentally checked design data can be provided for steel dies for normal production.
Owner:卢远志
Energy-saving machine room air conditioning system
PendingCN111692636ALower condensation temperatureReduce heat transfer temperature differenceMechanical apparatusSpace heating and ventilation safety systemsControl cellEngineering
The invention relates to an energy-saving machine room air conditioning system. The energy-saving machine room air conditioning system comprises an indoor unit, an outdoor unit and a control unit, theindoor unit comprises a heat pipe evaporator, an indoor fan and a mechanical refrigerating device, and the heat pipe evaporator is provided with a gaseous refrigerant outlet and a liquid refrigerantinlet; the mechanical refrigerating device comprises an evaporator, a condenser, a compressor and a throttling device; and the outdoor unit comprises a heat pipe condenser and an outdoor fan, the indoor unit is in fluid communication with the outdoor unit through a refrigerant pipeline, the position of the outdoor unit is higher than that of the indoor unit, the heat pipe condenser is arranged onthe outer side of the condenser of the mechanical refrigerating device, the evaporator of the heat pipe heat exchange system is arranged on the left side of the condenser of the mechanical refrigerating device, and the control unit automatically controls the natural cold source and the mechanical cold source to be in an independent operation mode and a combined operation mode. The heat pipe technology and the compressor refrigeration technology are perfectly combined, a natural cold source is effectively utilized to achieve the energy-saving purpose, and the PUE value of a data machine room isreduced.
Owner:南京春荣节能科技有限公司
High-energy-efficiency-ratio machine room air conditioning system
PendingCN111678198AZero energy consumptionImprove energy efficiency ratioMechanical apparatusSpace heating and ventilation safety systemsHigh energyControl cell
The invention relates to a high-energy-efficiency-ratio machine room air conditioning system. The high-energy-efficiency-ratio machine room air conditioning system comprises an indoor unit, an outdoorunit and a control unit, the indoor unit is in fluid communication with the outdoor unit through a refrigerant pipeline, and the indoor unit comprises a heat pipe evaporator, a refrigerant flow adjusting device, an indoor fan and a mechanical refrigerating device; the mechanical refrigerating device comprises a compressor, an evaporator, a condenser and a throttling device; and the outdoor unit comprises a heat pipe condenser and an outdoor fan. According to the high-energy-efficiency-ratio machine room air conditioning system, the heat pipe technology is perfectly embedded into a traditionalcompressor refrigeration system, so that the energy efficiency ratio of the compressor is remarkably increased, a natural cold source and a mechanical cold source are in seamless butt joint, the natural cold source is utilized more sufficiently while the system reliability is improved, so that the system has the high energy efficiency ratio, and PUE of a data machine room is reduced.
Owner:南京春荣节能科技有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com