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37results about How to "To achieve the purpose of decontamination" patented technology
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Phosphorus-free degreaser
The invention discloses a phosphorus-free degreaser. The phosphorus-free degreaser is prepared from the following raw materials in percentage by weight: 10-36 percent of sodium hydroxide, 0-25 percent of potassium hydroxide, 2-4 percent of sodium carbonate, 2-3 percent of sodium citrate, 2-4 percent of sodium gluconate, 0.5-2 percent of poly-aspartic acid, 0.8-3 percent of polyacrylic acid sodium salt, 0.8-4 percent of a nonionic surfactant and the balance of water. According to the phosphorus-free degreaser disclosed by the invention, saponification is carried out on the sodium hydroxide, the potassium hydroxide and oil; the sodium carbonate and the sodium citrate provide an alkaline condition; reaction is carried out on the sodium gluconate, the poly-aspartic acid and metal ions in the oil; and the polyacrylic acid sodium salt and the surfactants are capable of weakening the surface tension of water. A method provided by the invention is used for solving the technical problems of poor stability and environmental pollution of a degreaser in the prior art. The invention provides the phosphorus-free degreaser which is high storage stability and does not contain harmful elements including heavy metals, phosphorus and the like.
Owner:武汉钢铁有限公司
Washing ball with bleaching and sterilizing functions
InactiveCN101818108ATo achieve the purpose of decontaminationConserve waterDetergent materialsInorganic non-surface-active detergent compositionsSpherical granuleHazardous substance
The invention discloses a washing ball with bleaching and sterilizing functions. The washing ball is prepared by preparing spherical granules by mixing 1 to 5 parts of ceramic powder, 2 to 3 parts of negative ion powder, 2 to 3 parts of far infrared powder, 3 to 5 parts of medical stone powder, 2 to 5 parts of antibacterial powder, 1 to 4 parts of Tourmaline and 1 to 6 parts of clay powder, preparing a slow-release granular washing aggregate by calcining the spherical granules at the high temperature, and filling the aggregate in the washing ball. The washing ball is formed by butting two hemispherical shells, the circumference of the hemispherical shell is provided with regularly arranged osmosis holes, and a strong magnet of no lower than 1,800 gausses is arranged inside the dome end parts of the hemispherical shells respectively. The slow-release granular aggregate is prepared from natural raw materials and has no toxic or harmful substance components, so the washing ball has the advantages of no pollution and convenient use. In addition, the washing ball has incomparable sterilizing function compared with other washing articles.
Owner:苏少娟
Glass erosion liquid and preparation method thereof
The invention relates to a vitreous etching bath, which comprises 0.5%-8% microcosmic salt, 0.5%-8% pyrophosphate, 0.01%-0.5% inorganic alkaline, 5%-45% surface activator and 39%-93% water. The preparing method comprises the following steps: adding the microcosmic salt and the pyrophosphate in the water, heating in order to dissolve; adding inorganic alkaline and non-ionic surface activator and mixing. The invention can remove greasy dirt, fingerprint, particles and sio2 for buffed glass base plate, which can removes the impurity and Ceo2 on the glass, achieves the request of the environmental protection.
Owner:天津晶岭电子材料科技有限公司
Natural fragrant detergent
InactiveCN102676323ANo pollution in the processNo side effectsInorganic non-surface-active detergent compositionsStain removalOsmanthus
The invention discloses a natural fragrant detergent. The natural fragrant detergent is prepared by mixing 5-7 parts of sweet osmanthus essential oil, 0.5-0.8 part of lemon essential oil, 80-85 parts of water, 6-8 parts of shell powder and 0.4-0.6 part of thickening agent. The natural fragrant detergent achieves the stain-removal purpose through the sweet osmanthus essential oil, the lemon essential oil and the thickening agent, is natural, pure, pollution-free and free of side effect and does not contain a chemical addition agent and hurt human body.
Owner:NANTONG HAISHUN CHEM
Double-stator single-rotor screw motor consubstantial pump
InactiveCN101975159ATo achieve the purpose of decontaminationReduce development costsRotary piston pumpsRotary piston liquid enginesWaxEngineering
Owner:KALAMAYI HONGJI ENG CONSTR
Antibacterial liquid detergent
InactiveCN110878236ATo achieve the purpose of decontaminationImprove antibacterial propertiesInorganic/elemental detergent compounding agentsCationic surface-active compoundsMedicineActive agent
The invention relates to an antibacterial liquid detergent. The antibacterial liquid detergent comprises a surfactant system and an antibacterial agent, the surfactant system is any one or a combination of more than one of an anionic surfactant, a nonionic surfactant and an ampholytic surfactant; the antibacterial agent is a composition comprising cannabidiol and a silver antibacterial agent. Compared with the prior art, the antibacterial liquid detergent possesses following advantages: the anionic surfactant, the nonionic surfactant and the ampholytic surfactant are combined, so that the purpose of decontamination is achieved; cannabidiol in the antibacterial agent can effectively stabilize the silver antibacterial agent, and enhance the effect of the silver antibacterial agent, so that the antibacterial capacity of the antibacterial liquid detergent is better.
Owner:GUANGZHOU LONKEY INDAL
Peelable radionuclide decontamination agent and preparation and utilization method thereof
ActiveCN108085158AEnhanced Pollution Removal CapabilityTo achieve the purpose of decontaminationInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsWaste treatmentPollution
The invention relates to a peelable radionuclide decontamination agent and a preparation and utilization method thereof. The peelable radionuclide decontamination agent is prepared from, by weight, 5-8 parts of an organic functional component, 25-30 parts of a foam stabilizer and 18-22 parts of a coalescing agent. The utilization method includes steps: S1, wet decontamination agent preparation; S2, film formation and decontamination; S3, drying and film peeling. The peelable radionuclide decontamination agent has advantages of low pollution, high universality, easiness in waste treatment and low cost.
Owner:森科(南京)医药技术有限公司
Method for automatically treating high-concentration toxic organics in soil or water
InactiveCN102069089AImprove oxidation efficiencyRapid responseContaminated soil reclamationMultistage water/sewage treatmentPollutantOrganic chemicals
The invention provides a method for automatically treating high-concentration toxic organics in soil or water, which comprises the following steps that: (1) a certain number of pollutants to be treated are added into a reactor, wherein the quantity of the pollutants accounts for 1 / 4-1 / 2 of the effective volume of the reactor, the reactor is rotated, a potassium ferrate oxidant is continuously added into the reactor, the pH value of the system is adjusted to 7.0-9.0 by 2 percent of sulfuric acid, the reactor degrades the pollutants under rotating and mixing, and the content of the pollutants is detected; and (2) after an oxidizing reaction is completed, a product is neutralized by 2 percent of sulfuric acid. The method for treating soil and water point sources polluted by toxic organics can achieve a good removing effect in a short time so as to effectively degrade toxic pollutants and eliminate toxicity harms in time, and secondary pollution is reduced to the maximum extent. The method can be used for fast treating soil / water point source pollution caused by sudden pollution accidents due to the leakage of toxic organic chemicals.
Owner:HARBIN ENG UNIV
New applications of waste polystyrene foam plastic
InactiveCN106867322AStir wellTo achieve the purpose of decontaminationPlastic recyclingCoatingsAnti freezingPolystyrene
The present invention relates to new applications of a waste polystyrene foam plastic, wherein a waste polystyrene foam plastic is completely dissolved with a low-toxicity, inexpensive and industrial-grade solvent so as to be adopted as a base material, and then an emulsifier, an anti-freezing agent, a solid filler, a modifier, a pigment and the like are added to prepare a coating material. According to the present invention, the problem of plastic treatment is effectively solved, and the prepared coating material has advantages of low price, good adhesion, acid resistance, alkali resistance, fading resistance and no environment pollution, and can be widely used as the exterior wall coating material.
Owner:TIANJIN CITY CENTSTAGE TECH INCUBATOR COMPANY
Negative pressure back-flushing equipment for pretreatment of seawater desalination and its back-flushing method
InactiveCN1443713ATo achieve the purpose of decontaminationSave energyGeneral water supply conservationWater/sewage treatment bu osmosis/dialysisAir filterEngineering
The present invention relates to a negative pressure bakcflushing equipment for seawater desalination pretreatment in the seawater desalination equipment field and its backflushing method. Its designis characterized by that on the pipeline of upper portion of multimedia filter a bloow-down valve is connected, and two non-relurn valve are connected on the pipeline of its middle portion, and a throttling valve is connected on the pipeline of its lower portion, and the above-mentioned all the valves are connected with a container whose outlet is connected with an air filter, and the pipeline connected with the lower portion of the multimedia filter is communicated with a super-filter whose front end is equipped with a jetter and a high-pressure pump which are connected with pipeline.
Owner:周建辉
Quick ozone removal technology in air purification system
InactiveCN108744843AImprove purification rateTo achieve the purpose of decontaminationGas treatmentUsing liquid separation agentHigh concentrationWater baths
The invention discloses a quick ozone removal method in an air purification system. The method comprises main steps as follows: high-concentration ozone oxidation, high-temperature ozone removal, water-bath absorption, air combustion and water-bath cleaning. The technology solves the problem that some secondary products can be produced in the prior art more or less, gas products such as ozone arethe major products, and when the air volume is very large, part of ozone cannot completely decline. The air is disinfected by the aid of ozone and the purification rate of air is increased; high-temperature ozone removal can quickly and effectively promote ozone to decline while other harmful gases cannot be produced; water-insoluble gas can be dissolved in water after being oxidized, and the pollution removal purpose is achieved; during high-temperature heating, oxygen produced in the ozone removal step is used for supporting combustion, and resources are saved; harmful gases such as nitric oxide are converted into absorbable nitrogen dioxide to be absorbed by a sodium hydroxide aqueous solution in the combustion step, and ozone is removed quickly.
Owner:SICHUAN JIANYUAN ENERGY SAVING TECH CO LTD
Sterilization laundry detergent
InactiveCN105255604AExcellent degreasing, decontamination and sterilizationFresh tasteInorganic/elemental detergent compounding agentsAmpholytes/electroneutral surface-active compoundsCocamidopropyl betaineCocamide
The invention discloses a sterilization laundry detergent. The sterilization laundry detergent comprises the following components in parts by weight: 10-20 parts of lauryl amphoteric sodium glycine, 10-15 parts of cationic hydroxyethyl cellulose, 10-12 parts of cocamidopropyl betaine, 20-30 parts of lauryl alcohol polyoxyethylene polyoxypropylene polyoxyethylene ether C12H25O(C2H4O)5(C3H6O)2(C2H4O)5H, 5 parts of sodium citrate, 5 parts of eugenol, 5 parts of nano-silver with the particle size of 15nm-25nm and 100 parts of deionized water. The sterilization laundry detergent is a detergent capable of simultaneously effectively removing stains on fabrics and killing bacteria on the fabrics.
Owner:华文蔚
Automatic overturning and beating type pipeline dredging device based on telescopic slide rails
InactiveCN104624578AImprove efficiencyIncrease the length of scourHollow article cleaningWater blockEngineering
The invention discloses an automatic overturning and beating type pipeline dredging device based on telescopic slide rails. The automatic overturning and beating type pipeline dredging device is characterized by comprising telescopic slide rail devices (1) symmetrically arranged on the left side wall and the right side wall of a pipeline, and fixing water blocking door devices (3) symmetrically fixed to the two telescopic slide rail devices (1) through pins. The fixing water blocking door devices (3) are perpendicular to the telescopic slide rail devices (1), a water blocking door (5) is movably installed between the two fixing water blocking door devices (3) through a rotating shaft (4), and the rotating shaft (4) is provided with a cross rod (6) used for controlling the opening and closing angle of the water blocking door (5). The automatic overturning and beating type pipeline dredging device based on the telescopic slide rails is simple in structure, low in manufacturing cost, convenient to manage, low in running and maintaining cost, environmentally friendly, thorough in dredging and capable of effectively avoiding pipeline blockage, the waste water energy is fully utilized, and energy is saved.
Owner:HOHAI UNIV
Environment-friendly nuclear wastewater treatment system
InactiveCN113593742AReduce radioactive droplet contentTo achieve the purpose of decontaminationEvaporator accessoriesWater/sewage treatment by heatingProcess engineeringWaste treatment technologies
The invention discloses an environment-friendly nuclear wastewater treatment system, and belongs to the technical field of nuclear waste treatment. The system comprises an evaporation tank and a heating system used for heating the evaporation tank; the evaporation tank is provided with a wastewater injection port, a concentrated solution discharge port and a secondary steam discharge port; waste water injected into the evaporation tank body is heated by the heating system and then is discharged from the secondary steam outlet and the concentrated solution outlet, the secondary steam outlet is positioned at the top of the evaporation tank body, and an entrainment removing device is arranged at the upper part of the evaporation tank body; the entrainment removing device comprises a plurality of cylindrical defoaming units which are connected in an array mode, each cylindrical defoaming unit comprises a vertically-communicated cylinder, and an inlet of each cylinder is smaller than an outlet, so that the middle of each cylinder is in a bundling shape. The system disclosed by the invention can effectively remove entrainment in secondary steam, reduce residues of radioactive elements in wastewater and improve the decontamination efficiency.
Owner:郭婷婷
Realization method of anti-interference technology based on touch-screen
InactiveCN102693038AResolve interferenceTo achieve the purpose of decontaminationInput/output processes for data processingData sequencesComputer science
The invention discloses a realization method of anti-interference technology based on touch-screen. The method comprises following steps: A (n) data acquired from an ADC system is established into a two dimensional coordinate system, wherein X axis represents the value of ADC, Y axis represents the data sequence number of ADC, and A (n) is saved in an RAM; when screening touching operation occurs, a variable B (n) acquired from the ADC system is saved in the two dimensional coordinate system, a touch-screen variable [delta] C is calculated through the formula: [delta] C = A (n) - B (n), time events are called, and a time constant is set to be t; when time events are triggered, a variable B (n+1) is acquired by the ADC system again, and when B (n+1) = B (n), B (n) is assigned to the A (n), otherwise, time events are over; and an environment interference constant is set to be v, and a touch-screen variable T is calculated through the formula: T = [delta] C - v, wherein when T > 0, the screening touching operation is effective.
Owner:ZHONGSHAN BAILENG PHOTOELECTRIC
Environment-friendly degreasant for automobile coating and application method of environment-friendly degreasant
The invention discloses environment-friendly degreasant for automobile coating and an application method of the environment-friendly degreasant. The environment-friendly degreasant comprises alkaline matter, an auxiliary cleaning agent, a chelating agent, surfactant and 34%-77% of deionized water. The alkaline matter comprises, by weight, 5%-20% of sodium hydroxide and 10%-25% of potassium hydroxide. The auxiliary cleaning agent comprises, by weight, 1%-3% of sodium carbonate. The chelating agent comprises, by weight, 2%-5% of sodium citrate and 3%-6% of sodium diethylenetriamine pentaacetic acid. The surfactant comprises, by weight, 1%-3% of ester anionic surfactant and 1%-4% of fatty alcohol-polyoxyethylene ether. The environment-friendly degreasant for automobile coating is non-phosphorus alkaline environment-friendly degreasant without phosphorus or nitrogen, has the same degreasing performance with original phosphorus containing alkaline degreasant, and solves the technical problems that in the prior art, due to the fact that phosphorus containing matter exists in the alkaline degreasant, certain difficulty is caused to following process wastewater treatment, and emission and following treatment cost of pollutants are increased.
Owner:武汉钢铁有限公司
Water-free hand washing liquid
InactiveCN107961206AResolve stimulusTo achieve the purpose of decontaminationCosmetic preparationsToilet preparationsHand washingChemistry
The invention discloses a water-free hand washing liquid, and belongs to the technical field of daily chemical products. The water-free hand washing liquid includes the following raw materials by themass percentages: 40-55% of alcohols, 10-20% of hyaluronic acid, 3-7% of a surfactant, 2-5% of lanolin glycerin, 2-3% of honey, 2-3% of essential oil, 1.5-2% of vitamin E and 1-2% of citric acid. Thewater-free hand washing liquid also includes a cosurfactant. The product can effectively solve the problem of hand skin irritation of a conventional water-free hand washing liquid, and not only achieves the defouling purpose but also promotes skin to keep delicate, soft, smooth and moistening states.
Owner:CHENGDU SHUNFA DISINFECTANT & WASHING TECH
Laundry detergent and preparation method thereof
InactiveCN109337768AImprove decontamination abilityStrong ability to remove stainsInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsCocamidopropyl betaineChemistry
The invention relates to a laundry detergent. The laundry detergent comprises an A component, a B component and a C component, wherein the A component consists of sodium laureth sulfate, C12-16 alkylglucoside, sodium lauryl sulfate, cocoalkanoylamido propyl betaine, linoleamidopropyl ethyldimonium ethosulfate, octadecadienamide DEA, methylparaben and water; the B component consists of protease, sodium chloride, ethylene diamine tetraacetic acid and citric acid; and the C component consists of methylisothiazolinone and an essence. According to the laundry detergent, the protease is compatiblewith laurinol sodium sulfovinate and cocoalkanoylamido propyl betaine for use, so that the laundry detergent is little in thrill, soluble in water, more in foams and high in detersive power.
Owner:绿之韵生物工程集团有限公司
A kind of preparation method of bath towel
ActiveCN109247854BImprove breathabilityInstant water absorptionSynthetic resin layered productsBathroom accessoriesPolymer scienceViscose
Owner:如是河北纺织品制造有限公司
Sanitary wastewater treatment system used for train and treatment process thereof
InactiveCN108373244ATo achieve the effect of recyclingImprove cleanlinessTreatment using aerobic processesSpecific water treatment objectivesWater treatment systemWastewater
The invention discloses a sanitary wastewater treatment system used for a train, comprising a lavatory and a flushing tank arranged above the lavatory and connected with the lavatory by a connecting pipe, wherein a wastewater treatment tank is communicated to the bottom of the lavatory by a wastewater pipe, a primary treatment mechanism is arranged in the wastewater treatment tank, a water distribution pipe communicated with a deodorizing and decoloring mechanism is arranged at the bottom of the primary treatment mechanism, the deodorizing and decoloring mechanism comprises a deodorizing and decoloring cabin, a carrying plate with holes is arranged in the deodorizing and decoloring cabin and located above the water distribution pipe, a filter material layer is arranged on the carrying plate, a filler cabin used for placing filler is arranged above the filter material layer, a biological film is arranged at the top of the filler cabin, an aeration mechanism is arranged in the deodorizing and decoloring cabin, and a drain pipe communicated with the flushing tank is arranged in the deodorizing and decoloring cabin. The sanitary wastewater treatment system disclosed by the invention can treat wastewater of a lavatory on the train, so as to keep the environment along the railway clean, and meanwhile achieve the aim of repeated utilization of water resource.
Owner:ANHUI MEIZIRAN ENVIRONMENTAL TECH
Waterborne low surface tension high viscosity radioactive aerosol suppressant and preparation method
ActiveCN110246602AReduce surface tensionHigh viscosityRadioactive decontaminationEmulsion polymerizationWater soluble
The invention belongs to the technical field of nuclear pollution decontamination, and discloses a waterborne low surface tension high viscosity radioactive aerosol suppressant and a preparation method. Acrylamide is used as a main monomer, acrylic acid and styrene are used as functionally modified monomers, and self-emulsifying micro-emulsion polymerization is carried out to obtain the waterborne low surface tension high viscosity radioactive aerosol suppressant. The suppressant is a water-soluble suppressant, and accords with the characteristic of environmental friendliness. The suppressant has a relatively low surface tension, has good wetting wrapping properties to an aerosol, and at the same time has a relatively high viscosity, a film is formed by solidification after the aerosol is suppressed by the suppressant and falls to the ground, the high-viscosity suppressant is more conducive to solidification and recovery of suppressed dust, no secondary pollution to the environment is caused, and the suppressing efficiency adopting the prepared radioactive aerosol suppressant is 87.93% or more. At the same time, the suppressant has good film-forming properties, and thus an application of the suppressant in a nuclear emergency process is more conducive.
Owner:SOUTHWEAT UNIV OF SCI & TECH
Graphite dust pollution removal method for ball bed high-temperature gas-cooled reactor
ActiveCN110097989AEfficient captureSolve pollutionNuclear energy generationRadioactive decontaminationNuclear engineeringPollution prevention
The invention belongs to the technical field of nuclear pollution prevention and control, and relates to a graphite dust pollution removal method for a ball bed high-temperature gas-cooled reactor. The method comprises the following steps: (1) the ball bed high-temperature gas-cooled reactor is filled with a plurality of collecting devices alone or together with a fuel element through a ball bed high-temperature gas-cooled reactor loading device; (2) the collecting devices remove graphite dusts generated in the filling and running process of the ball bed high-temperature gas-cooled reactor; and (3) the collecting devices are circulated in the ball bed high-temperature gas-cooled reactor alone or together with the fuel element multiple times, and then are discharged through a discharging device. The graphite dust pollution removal method for the ball bed high-temperature gas-cooled reactor can effectively collect the graphite dusts generated in the filling and running process of the ball bed high-temperature gas-cooled reactor, and solves the unique problem of graphite dust pollution of the ball bed high-temperature gas-cooled reactor.
Owner:CHINA INST FOR RADIATION PROTECTION
Double-stator single-rotor screw motor consubstantial pump
InactiveCN101975159BTo achieve the purpose of decontaminationReduce development costsRotary piston pumpsRotary piston liquid enginesEngineeringHelix
Owner:KALAMAYI HONGJI ENG CONSTR
Method for automatically treating high-concentration toxic organics in soil or water
InactiveCN102069089B/water toxicity reductionReduce processing costsContaminated soil reclamationMultistage water/sewage treatmentHigh concentrationEffective volume
Owner:HARBIN ENG UNIV
Graphite dust collecting device for ball bed high-temperature gas-cooled reactor
ActiveCN110097979AEfficient captureSolve pollutionNuclear energy generationShieldingSpherical shapedEngineering
The invention belongs to the technical field of nuclear pollution prevention and control, and relates to a graphite dust collecting device for a ball bed high-temperature gas-cooled reactor. The collecting device has a spherical shape, and includes a core, a filtering layer, supporting bodies and a shell from the inside to the outside, and the core is a solid sphere, and can adjust and balance theweight of the collecting device; the external of the core is coated with the filtering layer, and the filtering layer is formed by filling with filtering particles, and is used for filtering graphitedusts; a plurality of the supporting bodies connect the filtering layer with the shell, and are used for supporting the shell and creating an internal space of the collecting device; and the surfaceof the shell is uniformly provided with holes. The graphite dust collecting device for the ball bed high-temperature gas-cooled reactor can effectively collect the graphite dusts generated in the filling and running process of the ball bed high-temperature gas-cooled reactor, and solves the unique problem of graphite dust pollution of the ball bed high-temperature gas-cooled reactor.
Owner:CHINA INST FOR RADIATION PROTECTION
Special washing and protecting device for bras
PendingCN111826875ATo achieve the purpose of decontaminationFor the purpose of anti-abrasion decontaminationOther washing machinesWashing machine with receptaclesElectric machineryLaundry
The invention discloses a special washing and protecting device for bras, and relates to the technical field of laundry caring. The special washing and protecting device for the bras comprises a machine shell. A water holding barrel is arranged in the machine shell, a water inlet is formed in the left side of the water holding barrel, and a water inlet mechanism is arranged in the water inlet. A water level sensor is arranged on the outer wall of the water holding barrel and electrically connected with a water level controller, and the water level controller is electrically connected with an alarm. A drainage outlet is formed in the right side of the water holding barrel, and a drainage mechanism is arranged in the drainage outlet. A washing barrel is arranged in the water holding barrel.Fixing shafts are fixedly arranged at two ends of the washing barrel correspondingly, one of the fixing shafts is connected with the water holding barrel in a rotating mode, and the other fixing shaftpenetrates through the water holding barrel and is fixedly connected with the output end of a motor. The motor is arranged on a motor installation base, a position sensor is installed on the motor installation base and electrically connected with a position controller, and the position controller is electrically connected with the motor. A machine cover is arranged on the top of the machine shell. The problems that the bras are prone to abrasion, deformation and bacterial cross infection when the bras are washed by an existing machine are solved by the special washing and protecting device for the bras.
Owner:张焕军
Wastewater treatment device
InactiveCN105198121AEfficient removalTo achieve the purpose of decontaminationMultistage water/sewage treatmentWastewaterCushion
The invention relates to the field of production equipment for parts and accessories, particularly to a wastewater treatment device. The wastewater treatment device comprises a control panel, a water pump, a device body, a base and a cushion, wherein the water pump and the control panel are arranged on the left side of the device body sequentially; a wastewater tank, an adjusting tank, a reaction tank, a dust storage tank, a clear water tank and a filter tank are arranged in the device body; one end of the wastewater tank is connected with the top end of the water pump, the other end of the wastewater tank is connected with the adjusting tank, the bottom end of the adjusting tank is connected with the top end of the reaction tank, one end of the reaction tank is connected with the filter tank, the bottom end of the filter tank is connected with the top end of the clear water tank, and bottom ends of the reaction tank and the filter tank are also connected with the dust storage tank; the cushion is also arranged at the bottom of the base. The wastewater treatment device has the benefits of low cost and high efficiency.
Owner:WUXI GREAT TECH
A detachable radionuclide decontamination agent and its preparation and use method
ActiveCN108085158BEnhanced Pollution Removal CapabilityTo achieve the purpose of decontaminationInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsEngineeringWaste treatment
Owner:森科(南京)医药技术有限公司
Detachable electronic scale keyboard with shell
InactiveCN110940408ASolve the problem of not owning the keyboard cleaning equipmentTo achieve the purpose of decontaminationCleaning using liquidsWeighing auxillary devicesLiquid layerWater storage tank
The invention relates to the technical field of electronic scales, and discloses a detachable electronic scale keyboard with a shell. The detachable electronic scale keyboard with the shell comprisesthe shell, the left side of the shell is fixedly connected with the right end of a first top plate, the bottom end of the first top plate is fixedly connected with the top end of a first fixing shaft,and the bottom end of the first fixing shaft is fixedly connected with the top end of a first bottom plate. According to the detachable electronic scale keyboard with the shell, a cylinder, a cleaning block, a water storage tank, a first water outlet pipe and a second water outlet pipe are arranged, the cleaning block can move on the horizontal plane on the surfaces of the electronic display screen and the keys through the extension and retraction of the cylinder; and the first water outlet pipe is connected with the clear water layer and sprays clear water inside to the surfaces of the electronic display screen and the keys, the second water outlet pipe is connected with the washing liquid layer and sprays washing liquid inside to the surfaces of the electronic display screen and the keys to be matched with the cleaning blocks, and the problem that a traditional electronic scale is not provided with keyboard cleaning equipment is solved.
Owner:王煜
Medical equipment sterilizing device
InactiveCN109794469AEasy to cleanReduce pollutionDrying gas arrangementsFiltration separationMedical equipmentControl system
The invention discloses a medical equipment sterilizing device. The medical equipment sterilizing device comprises a shell body, a cleaning tank and a control system, and further comprises a first filter and a second filter, wherein a first pipeline is connected to the outlet end of the first filter and a second pipeline is connected to the outlet end of the second filter; a third pipeline is connected to the first pipeline and the second pipeline through a tee-junction, the third pipeline communicates with a main pipeline through a tee-junction, the main pipeline is connected with the outletend of a liquid adding pump, the inlet end of the liquid adding pump is connected with a liquid adding main pipe, and a first liquid adding pipe and a second liquid adding pipe are connected to the liquid adding main pipe through a tee-junction; and the inlet ends of the first filter and the second filter are connected with the outlet end of a liquid discharging pump. According to the medical equipment sterilizing device, waste water cleaning lumen type medical equipment is treated through the first filter and the second filter, and the treated waste water is recycled, the water resource is saved.
Owner:李经纬
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