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253results about How to "Won't breed" patented technology
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Fiver cement board grouting wall and construction method therefor
The invention discloses a lightweight nonbearing grouting wall and its construction method for inner walls of buildings, comprising a lightgage steel joist or C-shaped steel as a framework, two fiber cements covered on two sides, a hollow space within lightweight grouting materials by special equipment, and a skin layer decorated and dealt directly. The wall has a simple structure for easy construction and a light weight thereby reducing the cost of entire structure and improving the fireproof property up to 2.5 hours or more and the sound insulation property as 40dB, therefore the invention is an inner wall construction with higher utility and economic profit.
Owner:杨建平
Antibacterial macromolecular ultra-filtration membrane and preparation method thereof
ActiveCN102205209AHas a long-term sustained release effectLong-term effective antibacterial abilitySemi-permeable membranesFiberNon solvent
The invention relates to a macromolecular ultra-filtration membrane having a long-term antibacterial effect and a preparation method thereof. The preparation method for the antibacterial macromolecular ultra-filtration membrane comprises the following steps: (a) preparing a macromolecular membrane-preparing solution; (b) adding antibacterial grains into the macromolecular membrane-preparing solution, wherein the antibacterial grains are prepared by compounding inorganic carriers and antibacterial agents and have a long-term slow-releasing function, the weight of the antibacterial grains is 0.01-0.1% of the weight of the macromolecules in the macromolecular membrane-preparing solution, and the grain size of the antibacterial grains is 0.01-10 mu m; and (c) preparing the antibacterial macromolecular ultra-filtration membrane by adopting a dry-wet or wet spinning method through a non-solvent induced phase separation process (NIPS) or a thermally induced phase separation process (TIPS). Afiber ultra-filtration membrane provided by the invention can be applied to the water filtration and purification and has the long-term antibacterial effect. The macromolecular ultra-filtration membrane can be widely applied to the drinking water treatment, the household water purifiers, and the filtration and purification for foods and medicines.
Owner:江苏美能膜材料科技有限公司
Post-fermentation of tea
The invention is concerned with a secondary fermentation method of tea. It takes Yunnan-Dayecha or the camellia related genera plant with large lamina as material to produce Pu'er crude tea, i.e. green tea, through beating, rolling and drying. Repeat the wet, ferment and dry process for some times, and age to get Pu'er ripe tea. Or it takes un-fermentation tea or half fermentation tea as material, through repeating the wet, ferment and dry process for some times, and age to get secondary fermentation tea. During the machining process, the tea does not go moldy and emanates the faint scent smell, and the color is carmine after deep dunking close to the liquor color of Pu'er crude tea stored for long time, and the smell is aromatic and natural, and the flavor is rich and tasty taste. The operation is easy and fits for industry produce in large without losing the nutritional substance.
Owner:冯磊 +1
Antibacterial and moldproof polymer modified spray asphalt waterproof paint and application method thereof
ActiveCN105462496AWon't breedReduce secondary pollutionAntifouling/underwater paintsPaints with biocidesPolymer modifiedBituminous waterproofing
The invention provides antibacterial and moldproof polymer modified spray asphalt waterproof paint and an application method thereof. The paint is composed of a component A and a component B. The component A is prepared from, by weight, 90-120 parts of anionic emulsified asphalt, 40-90 parts of polymer emulsion, 0.5-5 parts of a thickening agent and 10-60 parts of filler. The component B is prepared from, by weight, 100 parts of water, 5-15 parts of a curing agent and 0.5-5 parts of an antibacterial agent. The invention further provides the application method of the antibacterial and moldproof polymer modified spray asphalt waterproof paint. The antibacterial and moldproof polymer modified spray asphalt waterproof paint has high ductility, high resilience and high adhering strength, is antibacterial and moldproof, excellent in low-temperature performance and high in construction speed and can be closely connected with a basic layer, and influences of deformation of the basic layer on the waterproof performance of a material can be effectively resisted; meanwhile, the situation that bacteria are bred on the surface of a coating film, and the coating function of a waterproof layer is damaged can be effectively prevented, and the possibility that an antibacterial agent has secondary pollution on water is reduced.
Owner:BEIJING ORIENTAL YUHONG WATERPROOF TECH CO LTD
Stainless steel wave plate combined honeycomb inclined tube for water treatment and combined welding device
ActiveCN101766922AHigh strengthFlat surfaceElectrode featuresWater/sewage treatment by flocculation/precipitationSteel tubeBatch production
The invention relates to a stainless steel wave plate combined honeycomb inclined tube for water treatment and a combined welding device for connecting, which are characterized in that: a hexagonal honeycomb consists of a plurality of molded stainless steel wave plates, the adjacent stainless steel wave plates are connected and molded by spot welding or insert occlusion of tongue pieces, and the hexagonal honeycomb is naturally placed and obliquely arranged in 60+ / -5 degrees. All defects of the existing plastic inclined tubes and the stainless steel tube combined inclined tubes are overcome; and the stainless steel wave plate combined honeycomb inclined tube has the advantages of stable structure, high strength and long service life, does not breed algae and deposit sludge, and is a brand-new settling pond inclined tube for water treatment. The wave plate combined inclined tube saves used materials, has light weight and reduces the cost. A tongue piece insert occlusion connecting structure can combine the wave plates in field, and also can reduce the transportation expense. The spot welding device for welding, fixing and developing the wave plates solves the problems of large-length and small-aperture wave welding and fixing, has high welding efficiency, can finish welding one wave plate once, is suitable for industrialized batch production, and solves the technical problems which are expected to be solved but not solved for long term.
Owner:JIANGSU RUISHENG WATER TREATMENT
Kitchen waste treatment device
InactiveCN105460460ASimple structureEasy to cleanRefuse receptaclesGrain treatmentsWaste treatmentKnife blades
The invention discloses a kitchen waste treatment device. The kitchen waste treatment device comprises a kitchen waste bucket, wherein a bucket cover is in threaded connection to the kitchen waste bucket, and a communicating pipe connected with a water tank is arranged above the bucket cover; a filter screen is arranged at the middle part of the kitchen waste bucket, and a material holding plate is arranged under the filter screen; a rotating motor is arranged at the bottom of the kitchen waste bucket, and a rotating shaft of the rotating motor penetrates through the material holding plate and the filter screen; cutting blades are arranged on the rotating shaft; a discharge opening is formed between the filter screen and the material holding plate on the outer wall of the kitchen waste bucket, and a discharge pipe is connected to the discharge opening; a one-way valve is arranged on the discharging pipe, and a water spray pipe is also arranged on the kitchen waste bucket; a spray head is arranged on the water spray pipe. The treatment device is simple in structure, kitchen waste can directly enter the kitchen waste bucket, and the kitchen waste can be quickly and conveniently treated. The treatment device is convenient to clean without breeding bacteria.
Owner:CHONGQING JIDE ENVIRONMENTAL PROTECTION ENG CO LTD
Matched structure of port frame and refrigerator body of refrigerator
InactiveCN102679676AWon't rustGuaranteed service lifeDomestic cooling apparatusLighting and heating apparatusEngineeringHome appliance
The invention relates to a matched structure of a port frame and a refrigerator body of a refrigerator and belongs to the technical field of household electrical appliances. The refrigerator comprises the refrigerator body with an embedded plate. The port frame comprises a port frame body which is provided with a first embedded body and a second embedded body. The matched structure is characterized in that the first embedded body is formed by a first embedded side and a second embedded side, a slot is formed between the first embedded side and the second embedded side, the slot is matched with the refrigerator body in embedded mode, the first embedded side is located on the inner side of the refrigerator body, and the second embedded side is located on the outer side of the refrigerator body. The matched structure has the advantages that after the slot is matched with the refrigerator body in embedded mode, steam cannot enter the refrigerator body from the second embedded side, so that avoiding of pollution is facilitated, further bacterial growth is avoided, the refrigerator body cannot be rusted, and service life of the refrigerator body is ensured. In addition, the structure of the refrigerator body is simplified so that the matched structure is favorable for reducing manufacture difficulty, saving materials and reducing complexity of a mold for processing the refrigerator body.
Owner:常熟市德尔电器有限公司
Contactless full-automatic quantitative filling machine and filling method thereof
InactiveCN105565238AImprove utilization efficiencyAvoid wastingBarrels/casks fillingMicrocomputerEngineering
The invention belongs to the technical field of water barrel filling machines and particularly relates to a contactless full-automatic quantitative filling machine and a filling method thereof. The contactless full-automatic quantitative filling machine and the filling method thereof mainly aim to solve the problems that water filling valves used in water plants at present cannot achieve quantification and equipment is short in service life and prone to water overflow. The filling method of the contactless full-automatic quantitative filling machine includes the following steps that (1) pulse sizes are set in a microcomputer; (2) a rotary disc and a conveying chain are started; (3) a water barrel enters the rotary disc under the action of a barrel feeding positioning star wheel, an electronic eye sensor sends an instruction to the microcomputer after sensing the water barrel, the microcomputer receives the instruction and then opens an electromagnetic valve to release water, a flowmeter starts to count the number of pulses at the moment, when the number of the pulses reaches a set value on the microcomputer, the microcomputer sends a closing instruction to the electromagnetic valve, and the electromagnetic valve is closed and stops releasing water at the moment; and (4) the water barrel filled with water is rotated to the other side along with the rotary disc and enters the conveying chain to be conveyed to a designated place under the action of a barrel discharging positioning star wheel.
Owner:佛山市南海乾业净水设备有限公司
Formula of organic silicon rubber for light-emitting diode (LED) chip packaging
InactiveCN102391651AMeet packaging requirementsRich sourcesSemiconductor devicesVulcanizationHazardous substance
The invention discloses a formula of organic silicon rubber for light-emitting diode (LED) chip packaging. According to the formula, the organic silicon rubber mainly comprises 45 to 85 percent of vinyl silicon oil, 35 to 65 percent of methyl hydrogen-containing silicon oil, 0.3 to 0.7 percent of platinum catalyst, 0.2 to 0.45 percent of catalysis inhibitor, and 1.2 to 1.8 percent of functional filler. The invention discloses the formula of the organic silicon rubber for LED packaging; the components in the formula are reasonable, the sources of the raw materials are rich, and the prepared organic silicon rubber can fully meet the packaging requirements of LED chips with different power, and has high hardness, light transmission, cold and heat resistance, and toughness; meanwhile, a vulcanization process in the process for preparing the organic silicon rubber is smooth, gelling time is easy to control, harmful substances are not breeded, and the organic silicon rubber is a more environment-friendly organic material.
Owner:常熟市广大电器有限公司
Biological fermentation bed bedding and application thereof
The invention relates to a biological fermentation bed bedding and application thereof. The bedding is dry fungus chaff. According to the biological fermentation bed bedding, a breeding mode that waste fungus chaff from a mushroom factory, which is directly used, is dried and crushed to produce a bedding gasket to breed dairy cows is adopted, and no fungicide is needed; in the aspect of the bedding, the fungus chaff is wide in source and low in cost; in addition, no microbial agent is needed, and thus the convenience in management is realized; no high-technology persons are needed, so that the biological fermentation bed bedding can be widely applied and popularized.
Owner:陕西省环境科学研究院
Carbon ceramic container for containing water and preparation method thereof
The invention relates to a china clay-baked container, in particular to a carbon ceramic container for containing water and a preparation method thereof. The carbon ceramic container comprises the following components in percentage by mass: 0.05 to 5 percent of high temperature-resistant inorganic antibacterial material, 5 to 55 percent of powdered carbon and 45 to 90 percent of clay. The carbon ceramic container for containing water has the advantages of no production of bacterial plaque when containing water and making tea for a long time or in a humid environment, excellent performance of purifying water quality, and black or dark grey whole body.
Owner:涂志龙
Cooling and warming dual-purpose functional bed
InactiveCN103536094AWarm and comfortable sleeping environmentWarm and comfortable sleepStuffed mattressesSpring mattressesCooling effectDual purpose
The invention provides a dual-purpose functional bed with refrigration and warming functions. The bed comprises a bedstead for forming a bed structure, a heat insulating layer located below the bedstead for effectively preventing heat emission and loss, and the upper part of the insulating layer has a matching facility with warming and cooling effects, a wood striped cover with porous structure for the hot gas below flowing up to the upper part, and a soft elastic pad placed on the cover for user to lie on, etc.
Owner:崔宇哲
Easy-to-clean and easy-to-assemble-and-disassemble novel shaver
The invention discloses an easy-to-clean and easy-to-assemble-and-disassemble novel shaver which comprises a shank, wherein an elastic buckle fixing cover is mounted at the front end of the shank; the front end of the elastic buckle fixing cover is buckled with a bracket connector; a tool rest is mounted on the bracket connector; blade assembly fixing columns and elastic columns with grooves are arranged on the tool rest; a plurality of groups of parallel blade assemblies are arranged on the tool rest; each group of blade assemblies penetrate through two adjacent blade fixing columns and are inserted into the grooves of the elastic columns; an elastic buckle and a rotary ejector pin are arranged in the elastic buckle fixing cover; a push board is arranged on the elastic buckle fixing cover; the lower end of the push board extends into the elastic buckle fixing cover, and is positioned between the elastic buckle and the rotary ejector pin; the tail end of the rotary ejector pin is connected with the lower end of the push board through a spring; the front end of the rotary ejector pin extends out of the elastic buckle fixing cover, and penetrates through the bracket connector so as to press against the tool rest; the elastic buckle is positioned at the front end of the elastic buckle fixing cover, and the two ends of the elastic buckle are clamped into the bracket connector. The easy-to-clean and easy-to-assemble-and-disassemble novel shaver has the beneficial effects of reasonable structural design and comfortableness and convenience in use.
Owner:梁现
Sweeper disinfecting device
The invention discloses a sweeper disinfecting device, comprising a cart; the bottom of the cart is provided with a bottom plate; the bottom plate is provided with a trough; a disinfectant tank is fixed in the cart; the lateral side of the disinfectant tank is provided with a disinfectant inlet; the lower end of the disinfectant tank is connected with pressure pump A through a pipeline; the lowerend of the pressure pump A is connected with pipe A; the pipe A is passed through the bottom plate; nozzle A is fixed to the lower end of the pipe A; the lower end of the disinfectant tank is connected with pressure pump B through a pipeline; the pressure pump B is connected with pipe B; the pipe B is connected with two telescopic pipes A that are passed through a tank body; the lower ends of thetelescopic pipes A are connected with nozzles B. The sweeper disinfecting device disinfects a place under sweeping via the five steps: spraying a disinfectant, sweeping, collecting dust, wiping, air-drying, and irradiating with an ultraviolet lamp; the disinfecting process is fast, and disinfecting is convenient to perform; a device to disinfect wheels is arranged in the cart so that no bacteria grow in the sweeper disinfecting device.
Owner:魔水科技(北京)有限公司
Door sealing cushion ring for antibiotic mildew-resistant drum-type washing machine
InactiveCN101104996AAvoid the Hazards of Toxic SubstancesAvoid harmOther washing machinesTextiles and paperCushionToxic material
A door sealing washer for antibacterial and mildew-proof drum washing machines is provided. The sealing washer is produced by rubber molding and is characterized in that a quantity of industrial mildew-proof antibacterial agent is mixed with rubber particles before molding. The sealing washer, arranged in the position of door of drum washing machine, is protected against the growth of microorganisms such as mould fungi under humid conditions, thereby preventing the hazards of toxic substances produced by microorganisms (such as mould fungi) to the users.
Owner:HAIER GRP CORP +1
Antibacterial reduced graphene oxide modified polypropylene melt-blown water purification filter element
ActiveCN108144365AImprove antibacterial propertiesWon't breedBiocideOther chemical processesFiberSilanes
The invention relates to an antibacterial reduced graphene oxide modified polypropylene melt-blown water purification filter element which is prepared from the following components byin mass percent:76.36-97.95% of polypropylene, 0.04-4.45% of silane modified reduced graphene oxide and 2-20% of active carbon. The modified reduced graphene oxide is used for modifying polypropylene resin, and the water purification filter element melt and blown with the polypropylene resin has good antibacterial performance and brings a higher-level guarantee for use safety of a water purifier; and meanwhilefurthermore, superfine active carbon powder is uniformly sprayed along with air flow and adheres to the surface of uncured fusedmolten polypropylene to form superfine fiber coated with the active carbonpowder, thereby greatly enhancing the filtration capacity of the melt-blown filter element to organic substances and residual chlorine. The high antibacterial activity of the graphene and the high adsorption capacity of the active carbon are artfully loaded into the polypropylene melt-blown filter element simultaneously, so that the comprehensive filtering effect and the added value of the productare greatly improved, and the market prospect is good.
Owner:NANTONG QIANGSHENG GRAPHENE TECH CO LTD
Elastic support apparatus of razor group for rotating shaver
InactiveCN101362344AAvoid the problem of disorderly scatteringWon't breedMetal working apparatusScrapRazor Blade
The invention discloses a shave assembly elastic supporting device for a rotary shaver, which belongs to the technical field of the rotary shaver; the shave assembly elastic supporting device aims at solving the technical problems of convenient cleaning, easy positioning, comfortable and convenient disassembly and assembly and succinct appearance; the shave assembly elastic supporting device is consisted of a bearer carrier and a cutter head elastic supporting assembly at the lower side of a limit bearer carrier, wherein, a downward knob axle is arranged in the center of the bearer carrier, and a fixed seat with a snap at the lower bottom end is arranged at the lower side of a rib of a set bar for installing the cutter head elastic supporting assembly and corresponding to the bearer carrier; the cutter head elastic supporting assembly comprises a supporting disc, three external cutter supporting circles, three sliding set bars and a knob. The knob is rotated to drive the sliding set bars so as to lock or release the cutter head elastic supporting assembly. The invention has the characteristics that the unordered distribution of the whisker scraps in the cutter head can be effectively avoided, and simultaneously, the phenomenon that the whisker scraps are left in all the movable joints of the cutter head elastic supporting assembly can be effectively avoided.
Owner:曹伟明 +1
Antibacterial macromolecular ultra-filtration membrane and preparation method thereof
ActiveCN102205209BLong-term sustained releaseWon't breedSemi-permeable membranesNon solventPhase separation process
Owner:江苏美能膜材料科技有限公司
Bag-type air-pressure tank used for domestic drinking water pressurization equipment
The invention provides a bag-type air-pressure tank used for domestic drinking water pressurization equipment, and relates to the technical field of water supplying equipment. The bag-type air-pressure tank comprises a tank body, an elastic air bag is arranged inside the tank body, the interior of the tank body is divided into an air chamber and a water chamber through the elastic air bag, and an air adding opening and a water inflow and outflow opening are formed in the tank body, wherein the air adding opening is communicated with the air chamber, and the water inflow and outflow opening is communicated with the water chamber. A water inflow and outflow structure is arranged at the water inflow and outflow opening and comprises a water inlet pipe, a water outlet pipe and a seal shell, wherein the interior of the seal shell is communicated with the water chamber, the water outlet pipe is communicated with the interior of the seal shell, the water inlet pipe penetrates through the seal shell and extends into the water chamber, and the water outlet end of the water inlet pipe is away from the water inflow and outflow opening. The bag-type air-pressure tank used for the domestic drinking water pressurization equipment is connected with a water supply pipe in series, water inside the water supply pipe has to pass through the water chamber, water inside the water chamber can be effectively replaced whether the water pressure inside the water supply pipe fluctuates or not, dead water will not be formed inside the water chamber, microorganisms will not be generated inside the water chamber, and secondary pollution will not be generated.
Owner:刘文义 +3
Spun-bonding dual-component PP (Propene Polymer)/PE (Polyethylene) hot-air reinforced non-woven material
InactiveCN108277579ASolve the problem of difficult dyeing and easy crystallizationFlat surfaceMelt spinning methodsNon-woven fabricsPolypropyleneMetering pump
The invention provides a spun-bonding dual-component PP (Propene Polymer) / PE (Polyethylene) hot-air reinforced non-woven material. The spun-bonding dual-component PP / PE hot-air reinforced non-woven material is of a skin-core type composite structure, wherein a skin layer is prepared from a PE material, a core layer is prepared from a PP material, the melting index of the PP material is 20 to 45 g / 10min, and the melting index of the PE material is 10 to 25 g / 10min. The spun-bonding dual-component PP / PE hot-air reinforced non-woven material is prepared through the following steps: respectively melting the PP material and the PE material through a screw extruder, thus obtaining a PP melt and a PE melt; enabling the PP melt and the PE melt to enter a composite spinning plate after passing through a metering pump, extruding extruded composite filaments from a spinneret orifice, and carrying out air drawing and lapping after cooling, thus forming a PE / PP web on a web forming apron; finally,carrying out hot-air bonding, thus preparing the non-woven material. The spun-bonding dual-component PP / PE hot-air reinforced non-woven material prepared by the invention is smooth in surface, flat and uniform, a PP filament part in the core layer in a bonding zone is still kept in a monofilament form, the strength is large, the tensibility is better, the hand feeling is soft, and comfort and safety are realized.
Owner:ZHONGYUAN ENGINEERING COLLEGE
Upper air inlet gas cookware
InactiveCN101936548BImprove ejection abilityIncrease air contentGaseous fuel burnerDomestic cooking appliancesForeign matterCombustor
The invention discloses upper air inlet gas cookware, belongs to gas cookware and solves the problems of inadequate combustion, low efficiency and small power caused by poor ejection capacity of the conventional gas cookware. In the upper air inlet gas cookware, a burner base is provided with a central ejector pipe and is connected with two side ejector pipes, an annular groove is formed on the upper surface of the burner base, an air admission hole is formed on one side face of the burner base and legs are arranged at the bottom of the burner base; a circular path is formed on the lower end face of an outer ring fire cover, fire holes are formed on the outer circumference of the outer ring fire cover and a central fire cover is arranged in the center of the outer ring fire cover; and a central gas nozzle and a central gas interface are arranged at the bottom of the gas ejection base and two spray pipes aligned with two side ejector pipe inlets respectively are arranged on the upper surface of the gas ejection base. The upper air inlet gas cookware improves gas inlet capacity, mixes gas uniformly, has adequate combustion and increases power; and foreign matters cannot enter a shell, so that the health of consumers is facilitated. By the upper air inlet gas cookware, the heat absorption efficiency of a pot can reach 55 percent; the emissions of CO and NOx is lower than 400ppm and 300ppm respectively which are far below the national energy-saving environmental protection index.
Owner:HUAZHONG UNIV OF SCI & TECH
Novel brush head for toothbrush
The invention provides a novel brush head for a toothbrush. The brush head comprises bristles and a bristle carrier, wherein the bristle carrier is columnar; the bristles are distributed on the columnar surface of the bristle carrier; the whole brush head is a columnar body, and is driven by external force to rotate by 360 degrees by using the bristle carrier as an axis in a rolling way.
Owner:张平洲
Active carbon filter core
ActiveCN105060540AIsolated outflowCut off inflowMultistage water/sewage treatmentInlet channelWater filter
The invention relates to an active carbon filter core. The active carbon filter core comprises a shell and an active carbon core, the surface of the shell is provided with a water inlet and a water outlet, a water inlet channel connected with the water inlet and a water outlet channel connected with the water outlet are arranged in the shell, the active carbon core is arranged in the shell and is connected between the water inlet channel and the water outlet channel, stopper plug for sealing the water inlet and the water outlet are respectively arranged in the water inlet and the water outlet, and an outlet water filtering layer and an outlet water bacteriostasis filtering layer arranged in the water outlet channel. The outlet water filtering layer and the outlet water bacteriostasis filtering layer arranged in the water outlet channel, so the active carbon filter core can prevent flow-out of active carbon powder in the active carbon filter core through the outlet water filtering layer, thereby blackening of water discharged from the water outlet channel, induced by carrying of the active carbon powder, is prevented, and other impurities can also be obstructed; and the outlet water bacteriostasis filtering layer is arranged, so entrance of bacteria to the water outlet channel is prevented.
Owner:FOSHAN VIOMI ELECTRICAL TECH +2
Garbage compression module
The invention relates to a garbage compression module. The garbage compression module comprises a first inner can, and a second inner can capable of sliding relative to the first inner can; the firstinner can and the second inner are embedded to connect to a common opening in a manner of shrinking the common opening only at the time of relatively sliding at the tops; and when the common opening is gathered, acting force for compressing garbage can be generated. The first inner can and the second inner can, sleeved with each other, relatively slide to shrink the common opening, and the actingforce for compressing the garbage can be generated at the time of gathering the common opening; as a garbage bag is sleeved in the second inner can, an opening of the garbage bag synchronously shrinksalong with the common opening; in the garbage compressing process, a garbage compressing part and the garbage are separated through the garbage bag without causing bacteria; and through gathering ofthe bag opening, outward emission of peculiar smell generated by the garbage can be reduced to a certain extent, the possibility of polluting air by the peculiar smell is reduced, and the user experience is improved.
Owner:HEFEI UNIV OF TECH
Compression-resistant, tensile and anti-interference polyvinyl chloride insulated thin steel wire armored control cable
InactiveCN107731402AHigh compressive strengthWon't breedNon-insulated conductorsPlastic/resin/waxes insulatorsInterference resistancePolyvinyl chloride
The invention discloses a compression-resistant, tensile and anti-interference polyvinyl chloride insulated thin steel wire armored control cable which comprises a cable core. The cable core is formedby twisting an insulated wire core and a control cable in a pair mode. The gap position of the cable core is filled with an elastic plastic body, the cable core is externally wrapped with a first ultrathin steel wire armored layer, the first ultrathin steel wire armored layer is externally provided with an inner sheath, an oxygen isolation layer is arranged outside the inner sheath, the oxygen isolation layer is externally wrapped with a second ultrathin steel wire armored layer, and finally the cable is externally provided with a metal ceramic lining composite tube. The compression-resistant, tensile and anti-interference polyvinyl chloride insulated thin steel wire armored control cable has the advantages of very high tensile strength, good flame retardancy performance, good safety performance, good shielding property, good interference resistance, long service life and the like.
Owner:JIANGSU KAIDA CABLE
Brush
The invention discloses a brush, which belongs to the technical field of cleaning appliances. The brush comprises a brush handle and a brush body arranged on the brush handle, wherein a brush body positioning plate is formed at one end of the brush handle; the brush body comprises spring ring positioning strips and spring rings; the number of the spring rings is equal to that of the spring ring positioning strips; the spring ring positioning strips are fixed on the brush body positioning plate in parallel at intervals; and one spring ring is sleeved on each spring ring positioning strip. Through the technical scheme, scales stubbornly adhered on a pot can be effectively cleaned by the spring rings and the surface of the pot cannot be damaged; because the spring rings have spaces, the dryness of the pot is easy to keep and bacteria growth is avoided; the brush handle and the brush body are integrated, so the brush is easy to store.
Owner:姚志刚
Cow dung fuel block and preparation method thereof
The invention discloses a cow dung fuel block and a preparation method thereof, relating to a fuel block and a preparation method thereof. The invention solves the problems that low-temperature environment is not favorable for cow dung to ferment, and the prepared cow dung fuel brick has the problems of high moisture content in the cow dung and the need of adding broken grass or straws. the cow dung fuel block is prepared from half-dry cow dung, potassium nitrate, potassium permanganate and sodium chloride. The preparation method comprises: 1. weighing raw materials; 2. evenly stirring; 3. preparing honeycomb briquette. The invention adopts the half-dry cow dung to solve the problem that the cow dung serving as the fuel block needs to be thoroughly dried, so that the invention saves areas, does not produce mosquitoes and flies and saves energy. The cow dung fuel block of the invention can be shaped without broken grass and straws, has the characteristics of high strength and high fuel value and is not affected by seasons and temperature.
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
Ophthalmological drainage type eye wash device
The invention discloses an ophthalmological drainage type eye wash device which structurally comprises a dust cover, two eye wash heads, an eye wash basin, a connecting water pipe, a connector, a drainage mechanism, a water inlet pipe, a water outlet pipe, a water valve, a hinge and a connecting head. The eye wash basin is hinged to the dust cover by the hinge, the water outlet pipe is arranged atthe bottom of the eye wash basin and is communicated with the eye wash basin, the drainage mechanism is mounted inside a body of the eye wash basin, the two eye wash heads are arranged inside the eyewash basin and are connected with each other by the connecting water pipe, the connector is arranged in the middle of the connecting water pipe, the drainage mechanism is communicated with the waterinlet pipe, the water valve is mounted on the water inlet pipe, and the drainage mechanism is communicated with the eye wash heads via the connecting water pipe. The ophthalmological drainage type eyewash device has the advantages that the ophthalmological drainage type eye wash device is provided with mechanisms such as the drainage mechanism and a protective mechanism, the water valve and a movable rotary rod are separately controlled, accordingly, the ophthalmological drainage type eye wash device is easy to control, eye impurity impact water flow is moderate in flow velocity, structures are difficult to fail, equipment can keep dry, and water deterioration and secondary infection of patients due to water accumulation can be prevented.
Owner:隆三妹
Movable network type intelligent mattress
PendingCN107788743AEasy to disassembleEasy to carryStuffed mattressesSpring mattressesComputer hardwareMobile apps
The invention relates to a movable network type intelligent mattress, which comprises a plurality of sequentially connected base structures. Each base structure comprises a body. Each body is providedwith a plurality of fixing assemblies and a plurality of adjusting rods. Each fixing assembly is provided with a movable assembly and a sensor. Each adjusting rod is provided with a locking device, and a rubber pad is arranged under the locking device. The intelligent mattress has the advantages that through high technologies such as intelligent interlink, smart band, GPS positioning, change of altitude, and the like, the motion data can be mastered through mobile APP, and the health can be easily managed by big data established by a computer system.
Owner:赵强 +1
Magnetic humidifier with sterilizing and descaling functions
InactiveCN108195014AWon't breedImprove microcirculationLighting and heating apparatusTreatment involving filtrationUltrasonic sensorSprayer
The invention discloses a magnetic humidifier with sterilizing and descaling functions. The magnetic humidifier with the sterilizing and descaling functions comprises a humidifier body; the upper portion of the humidifier body is provided with a mist sprayer, a base is arranged on the lower portion of the humidifier body, a water tank a is arranged in the humidifier body, and the outer portion ofthe humidifier body is further connected with a water tank b through a pipeline; a sterilization filter net a is arranged in the water tank a, and a sterilization filter net b is arranged in the watertank b; and a magnetizer is arranged on the top face of the outer portion of the water tank b. The base is connected with a plug. The outer wall of the humidifier body is provided with an ultrasonicgenerator, an ultrasonic transducer, a water scale detecting device and a power source display lamp which are connected through a signal transmission cable. One end of the ultrasonic transducer is fixedly connected with an amplitude-change pole, and the free end of the amplitude-change pole is fixedly connected with a vibrating head. The water scale detecting device comprises a temperature sensor,a metal probe and a controller. The metal probe is in contact with the inner bottom wall of the humidifier body. One end of the controller is connected with the temperature sensor, and the other endof the controller is connected with the ultrasonic generator through a signal transmission cable. The magnetic humidifier has the functions of sterilizing, descaling, air oxidation and machine protection.
Owner:XI'AN POLYTECHNIC UNIVERSITY
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