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116results about How to "Ensure hygiene and cleanliness" patented technology
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Antibacterial PPR pipe
The invention belongs to the technical field of pipes and particularly relates to an antibacterial PPR pipe. The antibacterial PPR pipe consists of the following raw materials in percent by weight: 0.3-2 percent of a silica-loaded nano-silver antibacterial agent, 94-95.7 percent of PPR raw material, 2 percent of toner and 2 percent of an antioxidant, wherein the silica-loaded nano-silver antibacterial agent is prepared by mixing and stirring silver nitrate, ethyl orthosilicate, absolute ethyl alcohol and ammonia water and reducing the mixture through a reducing agent. The nano-silver particles are well dispersed in the PPR pipe, and a strong antibacterial effect of the nano-silver particles is effectively exerted, so that the nano-silver ion amount is reduced, and the cost is reduced. The bacterial growth is effectively avoided, common bacteria in the water body are eliminated, and water in the pipeline is kept sanitary and clean; the process is simple, the reaction conditions are mild, the cost is low, and great convenience is brought to industrial production and popularization of the PPR pipe.
Owner:HENAN LIANSU IND
Refrigerator control method
InactiveCN107975996AAvoid searchingAvoid the process of finding ingredientsLighting and heating apparatusDomestic refrigeratorsFood materialEngineering
The invention relates to a refrigerator control method. The refrigerator control method comprises the following steps of acquiring to-be-fetched food material information, determining the storage position of to-be-fetched food material according to the to-be-fetched food material information, and moving a storage cavity storing the to-be-fetched food material to an object taking opening. Accordingto the refrigerator control method adopting the technical scheme, the storage cavity storing the to-be-fetched food material can be automatically moved to the object taking opening according to needs, the user searching process is eliminated, and the efficiency is improved; and meanwhile, the user is prevented from forgetting the soon-expired food material or can treat expired food material, so that the resource waste can be reduced, and the sanitation and the cleanness of the refrigerator can be kept.
Owner:JOYOUNG CO LTD
Cleaning agent for silk-wool and/or down feather clothes and preparation method of cleaning agent
ActiveCN104877802AGood cleaning effectGrowth inhibitionOrganic detergent compounding agentsAmpholytes/electroneutral surface-active compoundsAmmonium sulfateWool
The invention discloses a cleaning agent for silk-wool and / or down feather clothes and a preparation method of the cleaning agent. The cleaning agent is prepared from the following raw materials in percentage by weight: 1-5% of ethoxylated alkyl sodium sulfate, 1-5% of fatty alcohol-polyoxyethylene ether, 1-4% of 1-methyl-1 oleoylamido-2 oleylimidazoline methyl ammonium sulfate, 0.5-2% of trisodium citrate, 0.1-2% of citric acid, 0.1-0.5% of ethylenediamine tetraacetic acid disodium salt, 3-6% of lauramidopropyl betaine, 3-6% of alkyl glycoside, 1-3% of sodium chloride, 0.1-1% of essence, 0.1-1% of preservative and 65-89% of water. The cleaning agent is applicable to cleaning silk, wool, silk-wool or down feather clothes, and is mild in properties and capable of reducing damage to protein fibers, and also has excellent cleaning, bacteriostasis and nursing effects.
Owner:WALCH GUANGZHOU COMMODITY
Automatic cleaning oil press
The invention discloses an automatic cleaning oil press. The automatic cleaning oil press comprises a shell, a pressing module, a cleaning device and an opening and closing device; the pressing moduletransversely penetrates through the shell, and consists of a pressing cavity, a screw rod arranged in the pressing cavity, a power connecting mechanism arranged at one end of the screw rod and an unloading mechanism arranged above a middle section of the pressing cavity; a feed opening is formed in the middle section of the pressing cavity; the internal of the unloading mechanism is a funnel cavity; the funnel cavity is provided with an upper end feed port and a lower end opening; the lower end opening is in butt joint with the feed opening; the pressing cavity is divided into an oil pressingsection and an oil return section, which are respectively positioned on the two sides of the feed opening; a slag outlet end is arranged at one end of the pressing cavity, and an oil outlet end is arranged at the other end; a heating device is arranged on the outer side of the pressing cavity; the opening and closing device comprises one or more opening and closing mechanisms; the opening and closing mechanisms are provided with cleaning nozzles; and the cleaning device is connected with cleaning nozzles through pipelines. The automatic cleaning oil press is safe, efficient, time-saved, convenient, free of blocking slag and high in oil pressing efficiency.
Owner:深圳市云匠科技有限公司
Micro-pressure pot convenient to use
PendingCN109431255AImprove sealingAvoid situations such as burnsPressure-cookersEngineeringMechanical engineering
The invention discloses a micro-pressure pot convenient to use. The micro-pressure pot convenient to use comprises a pot body, a pot cover, a box body, pot lug bodies, sliding pieces and a limiting device, wherein an exhaust steam valve is arranged on the pot cover; the box body is detachably matched with the pot cover; the pot lug bodies are connected with the pot body; the sliding pieces are slidably arranged on the pot lug bodies; the pot lug bodies have a first position and a second position relative to the sliding pieces; when the sliding piece move to the second position from the first position, the sliding pieces move upwards to apply pressure to the pot cover; and the limiting device is used for separating-prevention cooperation of the sliding pieces and the pot lug bodies. When pressed, the pot cover is pushed easily, and is convenient to operate, scalding due to contact between hands of the pot and steam scalding are avoided, and the safety is high; and meanwhile, the micro-pressure pot is small in size integrally, is easy to carry and easy to clean, and is clean and sanitary.
Owner:永康市明新进出口有限公司
Color crystal and method for coloring plastic using the same
The invention discloses a color crystal and a method for coloring plastics by the color crystal. The color crystal consists of the following components by weight parts: 0.1-80 parts of carrier, 0.1-30 parts of lubricant, 0.1-20 parts of super dispersant, 0.1-50 parts of pigment, 0.1-5 parts of antioxidant and 0.1-30 parts of packing material. All the components are proportionally weighted, evenly mixed by a high-speed mixer, melted and milled by a double-roll plasticator or a three-roll grinder, and crushed into the color crystal. The color crystal has the advantages of small volume, large number, a plurality of coloring spots, and significantly enhanced coloring stability and uniformity. The color crystal of single color is taken as a color library, the required color can be obtained by combining the color crystals, thus the storage is easily controlled and the waste is reduced. The color crystal is applicable to an automatic feeding system, the coloring agent can be directly used without pre-mixing and the automatic feeding system is used for dosing, which is significant to keep the workshop clean, reduce the labor intensity of workers, avoid the high temperature in the workshop caused by drying materials, etc.
Owner:广东波斯科技股份有限公司
Stainless steel household waste processor with control circuit
InactiveCN103084246APrevent dust from splashingKeep machines hygienic and cleanDomestic plumbingGrain treatmentsElectric machineryDrive motor
The invention discloses a stainless steel household waste processor with a control circuit. The stainless steel household waste processor comprises a housing, a stainless steel grinding mechanism and a drive motor, wherein the stainless steel grinding mechanism and the drive motor are wrapped in the housing consisting of an upper housing and a lower housing, the stainless steel grinding mechanism is axially connected with the drive motor, a drain gully for buffering the waste to enter is formed in the upper end of the stainless steel grinding mechanism, a rotating shaft of the drive motor extends into the stainless steel grinding mechanism, a cleaning agent adding device for assisting the cleaning is arranged at the outer part of the stainless steel grinding mechanism, the working state of the drive motor is controlled by the control circuit, and the control circuit can solve the problem of blockage of the motor by changing the steering direction of the drive motor. According to the mode, the stainless steel kitchen waste processor with the control circuit is provided, wherein the control circuit can solve the problem of blockage of the motor due to improper crushing. The household waste process is novel in structure, has strong environment friendliness, and is suitable for being used in families.
Owner:HANBOK KITCHEN ELECTRIC APPLIANCE TECH
Mechanical type flies killing device
InactiveCN1572144AAvoid negative effectsEnsure hygiene and cleanlinessInsect catchers and killersEnvironment effectGear wheel
Disclosed is a mechanical flies eradicating apparatus with the functions of sanitary cleaning, environmental protection and contamination prevention, it comprises a casing, a second column, a shutter, a connecting rod and piston, a gear cluster, an electromechanical power supply or spiral power spring, and a gathering box.
Owner:郅勇 +1
Preparation method of bed sheet fabric with effects of mite repelling and insect prevention
InactiveCN106988116ALong-lasting and effective removalGrowth inhibitionPhysical treatmentBlanketPolyesterShellac
The present invention relates to the technical field of bedding textile articles, and specially discloses a preparation method of a bed sheet fabric with effects of mite repelling and insect prevention. The preparation method comprises: preparing raw material fibers such as bamboo fibers, jade fibers, aloe fibers, flax fibers and polyester fibers, placing the polyester fibers into a sodium hydroxide solution containing diatomaceous earth and shellac, soaking, spinning a bed sheet fabric from the soaked polyester fibers and other raw material fibers, placing the obtained bed sheet fabric into an insect prevention agent, immersing and cooking, placing for 20 min at a temperature of 5 DEG C, placing for 20 min at a temperature of 75 DEG C, carrying out high temperature and low temperature alternating standing 3-5 times, and carrying out other operations, wherein the insect prevention agent is prepared from sunflower seed, rapeseed, cnidium monnieri (l.)cuss, rheum palmatum l, rhus chinensis mill, leonurus artemisia, fructus kochiae, clove, sulfur soap powder, metronidazole, camphor ball, and the like. According to the present invention, the bed sheet fabric has lasting and effective effects of mite repelling and mite growth inhibition, and can provide a clean sleeping environment.
Owner:ZHEJIANG FENGHE TEXTILE CO LTD
Pig house with cleaning rollers
InactiveCN106332787AEnsure hygiene and cleanlinessSimple structureAnimal housingCleaning using liquidsWater dischargeEngineering
Owner:广水市骆店乡众兴养猪合作社
Steam pot and steaming method for steam pot steamed soft-shelled turtle
InactiveCN109527415ALive Cooking RealizationBad tasteCooking-vessel lids/coversFood ingredient as taste affecting agentFood materialEngineering
The invention discloses a steam pot and a steaming method for steam pot steamed soft-shelled turtle. The steam pot includes a pot cover, a tray and a pot body. A plurality of grooves are disposed at the bottom of the pot body outer wall, all the grooves are embedded with metal water level lines, and a step 1 is arranged on a circumferential surface at the inner edge of the pot body top. A glass shield is disposed at the middle of the pot cover, the side of the pot cover is equipped with a handle and air outlets. The center of the tray is equipped with an air hole 1, and a support column is disposed on the air hole 1. The upper end of the support column is equipped with air holes 2, the top of the support column is equipped with a top cover, and the center of the top cover is equipped witha plurality of air holes 3. The circumferential surface on the top outer edge of the tray is equipped with a step 2, which is placed on the step 1. The steam pot provided by the invention can be directly heated over an electromagnetic furnace and a hot pot furnace. During steaming, steam can be ejected from multiple directions to heat food materials, and the steam time can be only 15min, so that on-site cooking of the steam pot can be realized.
Owner:常德仙湖农业科技有限公司
Method for identifying food with peculiar smell in refrigerator, refrigerator and readable storage medium
ActiveCN113124644AHigh concentration of odorEnsure hygiene and cleanlinessLighting and heating apparatusCooling fluid circulationOff-flavourIcebox
The invention discloses a method for identifying food with peculiar smell in a refrigerator, the refrigerator and a readable storage medium. By applying the method, the food material with peculiar smell can be accurately found out; when the peculiar smell is generated in the refrigerator, the peculiar smell concentration near the food material emitting the peculiar smell is higher, the position with the highest peculiar smell concentration can be judged to be the approximate position of the food material emitting the peculiar smell according to different peculiar smell concentrations of different positions, and then the position is subjected to spectral analysis to determine what the food material emitting the peculiar smell is. Therefore, what food material emits peculiar smell can be accurately judged, the problem that a user cannot find a peculiar smell source is solved, the refrigerator can better keep sanitary and clean, the intelligent degree of the refrigerator is higher, and the requirements of intelligent families are met.
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1
Cake box base tray, its producing method and device
InactiveCN1666935AChange ductilityHigh hardnessPaper/cardboard articlesPackaging bakeryCardboardBiochemical engineering
Owner:洪泽雄
Toothbrush capable of automatically outputting liquid toothpaste
The invention discloses a toothbrush capable of automatically outputting liquid toothpaste. The toothbrush comprises a toothpaste storing device, a toothbrush handle and a toothbrush head, wherein the toothpaste storing device comprises a storage pipe bag and a hollow toothpaste output pipe, one end of the toothpaste output pipe stretches into the storage pipe bag by 2-3 cm, and the other end of the toothpaste output pipe is of a dropper structure with diameter becoming smaller gradually; the toothbrush handle is a hollow cylinder arranged outside the storage pipe bag in a sleeving mode, a first through hole is formed in the toothbrush handle, and a check block and a spring are arranged in the first through hole; the toothbrush head is of an L-shaped structure, a cavity is defined inside the first right-angle side of the toothbrush head, multiple first toothbrush bristles and multiple hollow second toothbrush bristles are arranged on the first surface of the first right-angle side of the toothbrush head, and one ends of the second toothbrush bristles stretch into and are communicated with the cavity to form the toothpaste circulating path. By the adoption of the toothbrush, liquid toothpaste can be output from the toothbrush bristles by pressing the check block, operation is easy, and convenience and sanitation are realized.
Owner:农杰
Efficient energy-saving water-saving hydraulic station
InactiveCN103375458AEliminate oil seepageSave time at workFluid-pressure actuator componentsFuel tankHydraulic equipment
The invention discloses an efficient energy-saving water-saving hydraulic station which comprises a motor, a high-pressure oil pipe, an electromagnetic relief valve, an energy accumulator, a pressure transmitter, a PLC (programmable logic controller) program-controlled cabinet and an oil tank element. Pressure of a whole hydraulic system is controlled through the PLC program-controlled cabinet and a currentless frequency converter, the currentless frequency converter controls working states of an oil pump and a motor according to pressure and oil mass of the system, and oil pressure can be read via a pressure meter. When the system is low in pressure and needs to be supplemented with oil, the PLC program-controlled cabinet sends out a signal, and the motor starts in the absence of starting current with the aid of the currentless frequency converter. When the pressure of the system is supplemented to the maximum, the motor is shut down under an instruction of the pressure transmitter. By the efficient energy-saving water-saving hydraulic station, a large amount of electric energy can be saved, oil pressure of the hydraulic station can be controlled at the most reasonable temperature, the hydraulic element is enhanced, service life of hydraulic oil is prolonged, a hydraulic power unit is kept sanitary and clean, and hydraulic equipment can achieve safety, energy conservation, water saving, environmental protection and emission reduction.
Owner:徐凤海
Stainless steel household garbage treating device
InactiveCN103041899AEasy dischargePrevent splashDomestic plumbingGrain treatmentsElectric machineProcess engineering
The invention discloses a stainless steel household garbage treating device which comprises a machine body shell, a stainless steel grinding mechanism and a driving motor, wherein the stainless steel grinding mechanism is axially connected with the driving motor; a water falling port for buffering entering of garbage is formed in the upper end of the stainless steel grinding mechanism; a rotating shaft of the driving motor extends into the stainless steel grinding mechanism; a cleaner adding device for auxiliary cleaning is arranged outside the stainless steel grinding mechanism, so that a cleaner can be added into the stainless steel grinding mechanism during cleaning; and a working state of the driving motor is controlled by a control circuit. In the mode, the stainless steel household garbage treating device is provided with the stainless steel grinding mechanism; due to rotation of a cutterhead and matching of a grinding cavity, garbage can be completely ground and discharged; the water falling port is convenient to fix and dismount by a clamping type connection method; the cleaner adding device assists the machine cleaning and guarantees sanitation; and the whole household garbage treating device is controlled by the control circuit in a centralized manner, so that the shortcoming of proneness in locking of the motor is overcome.
Owner:HANBOK KITCHEN ELECTRIC APPLIANCE TECH
Chicken farm chicken house cleaning apparatus
InactiveCN107114264AEasy to handleEnsure hygiene and cleanlinessBird housingsEngineeringChicken coop
The invention discloses a chicken coop cleaning device for a chicken farm, which comprises a mounting plate, a pair of mounting grooves are opened on the mounting plate, a slideway is installed in the mounting groove, a slide block is installed on the slideway, and a sliding block is installed on the slide block. A bearing plate, a column is installed on the bearing plate, a movable seat is fixed on the column, a support arm is mounted on the movable seat, a rectangular sleeve is installed on the support arm, and a telescopic arm is inserted in the rectangular sleeve. The invention can clean the ground of the chicken coop, which is convenient for staff to handle, ensures the sanitation and cleanliness of the chicken coop, and prevents diseases caused by the breeding of bacteria.
Owner:六安荣耀创新智能科技有限公司
Filling method and filling equipment for fruit juice
InactiveCN109052295ACompact structureImprove stabilitySynchronising machinesConveyorsHinge jointFruit juice
The invention provides a filling method and filling equipment for fruit juice. The filling equipment comprises a bottle washing machine and a filling machine, wherein the bottle washing machine comprises a rotatable bottle washing rotating plate, first holding clips are arranged in the circumferential direction of the bottle washing rotating plate in a hinge joint manner, each holding clip is hinged with a connecting rod, guide rods are arranged at the lateral portion of the bottle washing rotating plate, and the guide rods are sleeved with one ends of the connecting rods; one part of the guide rods are located on the lower sides of the first holding clips in the circumferential direction of the bottle washing rotating plate, and the other part of the guide rods are located on the upper sides of the first holding clips; and the filling machine comprises a filling rotating plate, a storage tank is arranged on the filling rotating plate, and filling heads are arranged at the lower end ofthe storage tank. Impurities in bottles can be removed before filling, the structure is compact, and the stability is high.
Owner:FUQING BRANCH OF FUJIAN NORMAL UNIV
Double-layer composite pet cage
InactiveCN104663477ASimple structureComfortable and warm rest environmentAnimal housingEngineeringHierarchical design
The invention discloses a double-layer composite pet cage. The double-layer composite pet cage comprises an upper bedroom layer and a lower living layer, wherein the bedroom layer and the living layer are separated through a separating plate between the bedroom layer and the living layer, a gap is formed between one end of the separating plate and a cage body of the double-layer composite pet cage, a feeding trough is arranged at a corner of the living layer, a pulling door is further arranged between the double-layer composite pet cage and one side, which is provided with the gap, of the separating plate, and the top part of the double-layer composite pet cage is provided with a lifting handle. According to the double-layer composite pet cage disclosed by the invention, the structure is simple, the setting is reasonable, a hierarchical design is adopted, the cleanliness, the sanitation and the tidiness of the double-layer composite pet cage can be ensured, the treatment is convenient, meanwhile, a comfortable and warm resting environment of a pet can be ensured, and the safety is good.
Owner:SUZHOU NEW DISTRICT FENGQIAO PURIFICATION EQUIP FACTORY
Shoe sole cleaning machine
A shoe sole cleaning machine comprises a base, a rotating shaft or a rotating shaft set, a main shaft body and a screw rod moving set and rotating device, wherein rotating shafts are fixedly installed on the base through bearing pack bases respectively, and at least one rotating shaft is sleeved with a bevel gear and a rolling brush; the shaft part of the main shaft body is inserted in a cylindrical hole in the middle of the base, and the bottom end of the main shaft body makes contact with a steel ball; the screw rod moving set and rotating device is arranged at the upper end of the main shaft body and comprises a big bevel gear arranged at the upper end of the main shaft body in a sleeving mode, a lower pipe assembly, a middle pipe assembly and an upper pipe assembly, the big bevel gear is always meshed with the bevel gears installed on the rotating shafts in a sleeving mode, the lower pipe assembly comprises a screw rod, a lower pipe, a screw rod core column and a lower supporting column, the lower pipe is connected with a connecting piece and a middle pipe in the middle pipe assembly, and the connecting piece and the middle pipe are connected with a nut and an upper pipe in the upper pipe assembly in a matched mode. Shoe-shaped holes in an upper cover and drawers are located above and under the rolling brushes respectively. The shoe sole can be cleaned by pressing an upper pipe handle, indoor sanitation is kept, and energy is saved.
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
Helmet for glass fibre production shop
InactiveCN107951115APlay a filtering roleEasy to talkHelmetsHelmet coversGlass fiberTemperature control
The invention discloses a helmet for a glass fibre production shop, the helmet comprises a helmet body and an extension part, wherein the extension part comprises a left ear extension part and a rightear extension part; a mask and a bluetooth earphone are arranged on the helmet; the mask comprises a first mask body layer and a second mask body layer which are combined together, the the mask is arranged in a mask accommodation groove of the left ear extension part in a stretching manner, an ultraviolet lamp is arranged in the mask accommodation groove, and a fixing part which stretches the mask and then is combined with one end of the mask is arranged at the right ear extension part; the bluetooth earphone comprises a left earplug, a right earplug and a microphone, the left earplug is arranged on the inside of the left ear extension part, and the right earplug is arranged on the inside of the right ear extension part; the microphone is arranged between the first mask body layer and thesecond mask body layer of the mask. The helmet is formed by an inner shell and an outer shell, at least one of a fan and a cooling device is arranged between the inner shell and the outer shell, andthe helmet can enable a wearer to have a good speaking voice effect and has a disinfection effect to the mask and an excellent temperature control effect.
Owner:SHANDONG FIBERGLASS GRP
An antibacterial ppr pipe
The invention belongs to the technical field of pipes, and in particular relates to an antibacterial PPR pipe. An antibacterial PPR pipe, which is composed of the following raw materials by weight percentage: 0.3-2% of nano-silver antibacterial agent loaded on silicon dioxide, 94-95.7% of PPR raw material, 2% of toner, and 2% of antioxidant; wherein, the two The silicon oxide-loaded nano-silver antibacterial agent is prepared by mixing and stirring silver nitrate, tetraethyl orthosilicate, absolute ethanol and ammonia water, and reducing them with a reducing agent. The invention realizes good dispersion of nano-silver particles in the PPR tube, effectively exerts the strong antibacterial effect of nano-silver particles, thereby reducing the amount of nano-silver ions and reducing costs; effectively prevents bacterial growth, eliminates common bacteria in water bodies, and ensures The water is hygienic and clean; the process is simple, the reaction conditions are mild, and the cost is low, which greatly facilitates its industrial production and popularization.
Owner:HENAN LIANSU IND
Dedusting and sterilization energy-saving air conditioner for pet hospital
InactiveCN108775629AEnsure safetyGuaranteed comfortMechanical apparatusLighting and heating apparatusAir filtrationFour-way valve
The invention discloses a dedusting and sterilization energy-saving air conditioner for a pet hospital. The dedusting and sterilization energy-saving air conditioner for the pet hospital comprises anouter shell; the outer shell is internally provided with an air conditioner system, an air purification system and a water purification system; the surface of the outer shell is provided with an electric control panel; the electric control panel is provided with temperature-humidity sensors, control buttons and a display screen; the air conditioner system comprises a compressor, a four-way valve and a heat exchanger; the air purification system comprises a fan and an air filter; and the water purification system comprises a water pump, a water tank and a water purification filter. The dedusting and sterilization energy-saving air conditioner provided by the invention is simple in structure principle, has the functions of constant temperature, refrigeration, heating, air filtering and waterfiltering and ensures the safety and the comfort of people and livestock.
Owner:广州海洁尔医疗设备有限公司
Textile humidifying device
InactiveCN108611782AAchieve circulationSame densityTextile treatment machine arrangementsTextile treatment cleaning apparatusMechanical engineeringTextile
The invention discloses a textile humidifying device which comprises a humidifying device shell. A spray chamber is arranged in the humidifying device shell, supporting rods are fixedly connected at the bottom of the humidifying device shell through bolts, a base is welded at the bottom of the supporting rods, a switch is mounted on one supporting rod, a safety door is rotatably connected on the front surface of the humidifying device shell through a rotating shaft, a handle is mounted on the front surface of the safety door, a water box is mounted in the spray chamber, a connecting pipe is mounted in the water box, and a spray head is mounted at one end of the connecting pipe. The textile humidifying device is provided with the rotatable spray head and solves the problems that the spray head cannot move, and fog does not circulate in the spray chamber, subsequent processing of textile fabrics is facilitated, the device is provided with the humidifying device shell which can be openedand closed, so that the spray chamber is conveniently cleaned by a user, and the device solves the problem that dust in the spray chamber is inconveniently cleaned.
Owner:长兴明远布艺科技有限公司
Pneumatic controlled toilet with water tank hidden under toilet seat
The invention relates to the technical field of toilets, in particular to a pneumatic controlled toilet with a water tank hidden under a toilet seat. The pneumatic controlled toilet includes a toiletbody and the hidden water tank arranged at the tail of the toilet body; a water inlet valve, a pneumatic button and a drainage valve are arranged inside the hidden water tank, and an air discharge endof the pneumatic button communicates with the water inlet valve and the drainage valve respectively; and a water inlet is arranged at the bottom of the water inlet valve, a water flow channel is transversely arranged inside the water inlet valve, the position at a water outlet interface of the water inlet valve is provided with an air inlet, and the air inlet is provided with a positioning sleeve, a water stop pad and a water stop cover from inside to outside in sequence. According to the pneumatic controlled toilet, the dual-functional water inlet valve and the pneumatic large diameter drainage valve are utilized, the water tank of the toilet can be hidden under the toilet seat, by using pressure of water supply sources, toilet sewage surfaces can be flushed and decontaminated, and the pneumatic large diameter drainage valve can be used to decontaminate the bottom of the toilet through flushing with large flow of water. Therefore, water is saved, at the same time, aesthetic degree ofthe toilet is improved because the water tank of the toilet is hidden under the toilet seat.
Owner:XIAMEN NAT PLUMBING +1
Nursing toothbrush
InactiveCN105249673AKeep clean and hygienicEvenly distributedBrush bodiesBristle carriersBristleToothpaste
The invention discloses a nursing toothbrush. The nursing toothbrush comprises a toothpaste storage device, a toothbrush handle and a toothbrush head, wherein the toothpaste storage device comprises a storage tube capsule and a toothpaste discharge pipe with a hollow structure; the storage tube capsule is integrally formed by connecting a rubber pipe and a rigid plastic pipe which have the same diameters; a piston and a push rod are arranged in the storage tube capsule; one end of the toothpaste discharge pipe extends into the storage tube capsule by 2-3 cm, and the other end of the toothpaste discharge pipe adopts a dropper structure with gradually-reduced diameters; the toothbrush handle is a hollow container body; a first through hole is formed in the toothbrush handle; the push rod penetrates through the first through hole; a cavity is limited inside a first right-angle side of the toothbrush head; a plurality of toothbrush bristles as well as a plurality of second toothbrush bristles with hollow structures are arranged on a first surface of the toothbrush head; one ends of the second toothbrush bristles are communicated with the cavity to define a channel used for allowing toothpaste to flow. According to the nursing toothbrush, liquid toothpaste can be discharged through the movement of the push rod, and the nursing toothbrush has the advantages of being simple in structure and convenient to operate.
Owner:GUANGZHOU JARGEON MATERNITY & BABY TECH CO LTD
Drawer type cabinet
InactiveCN106539338ANot easy to accumulate waterEnsure hygiene and cleanlinessFurniture partsCabinetsEngineeringMechanical engineering
Disclosed is a drawer type cabinet. The drawer type cabinet comprises a cabinet body, guiding rails, drawers and a suspension assembly, wherein the cabinet body comprises a side frame, a bottom plate and a top plate; the two ends of the side frame, and the bottom plate and the top plate are fixed; the end part of an article carrying net frame is fixed on a pulling board; a plurality of net holes are formed in the article carrying net frame; the suspension assembly comprises a mounting rod, a clamping hook and a locking rod; the first end of the mounting rod is fixed on the outer surface of the side frame; the first end of the clamping hook and the second end of the mounting rod are fixed; a clamping hole is formed in the second end of the clamping hook; a clamping groove is formed in the connecting place between the mounting rod and the clamping hook; and the locking rod passes through the clamping hole, and the end part of the locking rod is accommodated in the clamping groove. When cleaned tableware needs to be placed or accommodated, the cleaned tableware can be directly placed on the article carrying net frame, so that water on the cleaned tableware can flow along the net holes in the article carrying net frame without causing water accumulation in the drawer type cabinet; and in addition, the sanitation cleaning degree of the tableware can be well kept.
Owner:钟立朋
Hepatocyte three-dimensional culture device with simulated hepatic plate structure
ActiveCN112410220APrevent freezingControl flow speedBioreactor/fermenter combinationsBiological substance pretreatmentsRubber ringMechanical engineering
The invention discloses a hepatocyte three-dimensional culture device with a simulated hepatic plate structure, and relates to the technical field of hepatocyte culture. The hepatocyte three-dimensional culture device specifically comprises a hepatocyte culture box, anti-blocking channel assemblies and pipeline channel assemblies, a gelatinizing groove is formed in the middle of the hepatocyte culture box, and the anti-blocking channel assemblies are buried in the two sides of the hepatocyte culture box; and the pipeline channel assemblies are arranged on the surfaces of the two sides of the hepatocyte culture box, a culture solution conveying pipe penetrates through the interior of a rubber ring sleeve, a solution outlet is formed in the surface, close to a metal abutting head, of the left end of the culture solution conveying pipe, and an anti-retreating rubber ring is fixed to the surface of the right side, close to the solution outlet, of the left end of the culture solution conveying pipe. According to the hepatocyte three-dimensional culture device with the imitated hepatic plate structure, a rotating impeller can push a culture solution to continuously advance in a culture solution channel through rotation of a variable speed motor, pause and solidification of the culture solution are avoided, blockage in the culture solution channel is avoided accordingly, the rotatingspeed can be adjusted through the variable speed motor, and therefore the flowing speed of the culture solution is controlled.
Owner:GUILIN MEDICAL UNIVERSITY
Breeding farm epidemic prevention method allowing effective protection
InactiveCN107691344AEnsure hygiene and cleanlinessNot easy to breedDeodrantsChemicalsWater sourceDisinfectant
The invention discloses a breeding farm epidemic prevention method allowing effective protection. The breeding farm epidemic prevention method includes the following steps: 1) breeding farm selection:selecting a land which is 680-1200 m away from populations, wherein the land has a clean water source; forming a drainage trench, leading the water source to the breeding farm, providing clean waterfor domestic animals in the breeding farm; forming a drainage channel in the breeding farm, processing used water in the breeding farm through a water processing device, and then discharging the processed water to the downstream of the water source. Preliminary cleaning is performed on the breeding farm, cleanness of the breeding farm can be ensured, and breeding of bacteria can be prevented; thebreeding farm is sprayed with a disinfectant which can kill pathogenic bacteria in the breeding farm; and ultraviolet radiators are used to perform secondary disinfection, which can ensure that an environment of the breeding farm is a non-toxic aseptic environment.
Owner:张诗敏
Kitchen cabinet
InactiveCN106539337ANot easy to accumulate waterEnsure hygiene and cleanlinessCabinetsDrawersPush pullEngineering
A kitchen cabinet comprises a cabinet body, guide rails, drawers and storage case assemblies, wherein the cabinet body is formed by side frames, a base plate and a top plate; two ends of the side frames are respectively fixed on the base plate and the top plate; the guide rails are arranged on the side frames; each drawer is formed by a carrying net rack and a push-pull plate; the carrying net rack is slideably arranged on the guide rails; the end part of the carrying net rack is fixed to the push-pull plate; a plurality of meshes are formed on the carrying net rack; the storage case assembly is formed by a storage plate, a cover body, a handle and a plurality of side plates; the storage plate is mounted on the top plate; the plurality of side plates are arranged surrounding the edge of the storage plate; a storage cavity is enclosed by the storage plate and the plurality of side plates; and the cover body is abutted against the end part of side plates and far away from the storage plate. When having to be placed or accommodated, cleaned tableware can be directly placed on the carrying net rack, so water stuck on the cleaned tableware can flow out of the meshes formed on the carrying net rack; and water accumulation in the kitchen can be avoided, so tableware cleanness and hygiene degree can be well maintained.
Owner:钟立朋
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