Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
37results about How to "Save water for cleaning" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Automatic cleaning colony house
The invention discloses an automatic cleaning colony house, which comprises a belt conveyer and a manure scraping plate, wherein the belt conveyer is arranged on the ground of the colony house; an animal guardrail is arranged above the belt conveyer; and one end of the manure scraping plate is in close fit with the belt surface of the belt conveyer. The automatic cleaning colony house can be cleaned automatically, no manual labor is needed in the whole cleaning process, and the cleaning water is reduced, so that the labor cost is greatly reduced. In addition, a belt has a very good heat preservation effect, so that animals sleeping on the belt can grow fast, the breeding income is increased and a remarkable progress is made.
Owner:巫溪县银龙畜禽养殖有限公司
Membrane filter press for sludge treatment
InactiveCN102527114AFast filteringGood separation effectFiltration separationProcess engineeringMechanical engineering
The invention relates to the technical field of sludge treatment, in particular to a membrane filter press for sludge treatment. The membrane filter press for sludge treatment comprises a machine frame, a filter device and a hydraulic device, wherein the machine frame is provided with a cavity; the filter device is arranged in the cavity of the machine frame; the hydraulic device is arranged on the side of the machine frame; the filter device comprises a pressing plate, a membrane filter plate and filter cloth; the membrane filter plate is fixed in the cavity of the machine frame; the filter cloth is arranged along the upper end of the membrane filter plate and the lower end of the adjacent membrane filter plate; the pressing plate for tensioning the filter cloth is arranged on one side of the membrane filter plate; and a gap is reserved between the adjacent membrane filter plates. Compared with the prior art, the membrane filter press for sludge treatment is high in filter speed, good in separation effect and easy and convenient to operate, effectively reduces the water content of a mud cake, reduces consumption of water for industrial cleaning, reduces environmental pollution and reduces production cost.
Owner:LEE & MAN PAPER MFG
Pig house and method for resource utilization of straw as fermentation bed padding for pigs
InactiveCN104719170AEasy to useSolve the problem of incinerationAnimal housingButt jointResource utilization
The invention provides a pig house for resource utilization of straw as fermentation bed padding for pigs. The pig house comprises a fermentation bed pigpen, a fence is arranged at the edge of the fermentation bed pigpen, a padding pool is arranged on one side of the fermentation bed pigpen in the long side direction, a sleeping table is arranged on the other side of the fermentation bed pigpen, an automatic feeding trough is formed in the portion, close to the aisle side, of the sleeping table, and an aisle is arranged on the outer side of the fermentation bed pigpen and close to the sleeping table. The invention further provides a method for resource utilization of the straw as the fermentation bed padding for the pigs. The pig house for resource utilization of the straw as the fermentation bed padding for the pigs is adopted. The method specifically includes the steps that the straw is collected, utilized and treated, the padding is raked, accumulated, fermented, transformed to manure and treated after the commercial pigs are delivered out of the pigpen, and seamless butt joint treatment between the fermentation bed colony house use period and the straw centralized generation period is conducted.
Owner:JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Car washing equipment capable of saving water sources
ActiveCN105966364AAvoid wastingImprove scrubbing effectCleaning apparatus for vehicle exteriorsWater channelWater source
The invention discloses car washing equipment capable of saving water sources. The car washing equipment comprises rails, a fixing device, a scrubbing device, a rinsing device and a wiping device, wherein the fixing device is mounted on the rails in a sliding manner; the scrubbing device, the rinsing device and the wiping device are sequentially arranged on two sides of the rails in the length direction of the rails; a scrubbing mechanism on the scrubbing device comprises a scrubbing bracket, a scrubbing rod and a washing plate; a first end of the scrubbing rod is mounted on the scrubbing bracket in a sliding manner; a second end of the scrubbing rod is connected with the washing plate; a water cavity is formed in the scrubbing rod; a plurality of water channels are formed in the washing plate; openings in one ends of the water channels are formed in one side, away from the scrubbing rod, of the washing plate, and the other ends of the water channels communicate with the water cavity in the scrubbing rod; the rinsing device comprises a rinsing bracket and a spray nozzle, wherein the spray nozzle is mounted on the rinsing bracket and is positioned above the rails; a wiping mechanism on the wiping device comprises a wiping bracket, a wiping rod and a wiping plate, wherein a ventilation cavity is formed in the wiping rod; a plurality of ventilation holes are formed in the wiping plate. The car washing equipment disclosed by the invention can save water for washing the car.
Owner:蚌埠格识知识产权运营有限公司
Shield muck treatment method and equipment
PendingCN109761396ASave water for cleaningAvoid pollutionMultistage water/sewage treatmentFlocculationBelt filter
The invention discloses a shield muck treatment method and equipment. The method comprises the steps that stones, sand and mud in the muck transported out in the shield construction process are subjected to vibrate separation under impact of water, the separated big sand is accumulated concentratedly through conveying equipment, meanwhile the separated thin sand and mud mixture is subjected to twisting separation, the thin sand is discharged, the separated mud is subjected to one flocculation treatment through a flow guiding tank or pipe, the mud subjected to flocculation treatment settles ina mud pool so as to separate mud and clear water, the clear water is drained into a clear water pool to serve as construction recycling water, the mud is pumped into a con ave-convex mud conveying pipe to be subjected to second flocculation treatment, and the mud subjected to second flocculation treatment is sent into a belt filter press to obtain dry mud cakes. The solid-liquid separation effectof the equipment is good, the automation degree is high, shield construction water is recycled, cleaning water for externally transported mud is greatly reduced, water is saved by50% or above in the whole construction process, and city pollution brought by external transportation of shield muck is thoroughly solved.
Owner:邓为成
Multi-functional washroom equipment and washroom thereof
The invention discloses multi-functional washroom equipment and a washroom thereof. The multi-functional washroom equipment comprises a face washing table basin for containing washing water; the facewashing table basin is slidingly or is in foldable and movable connection or is movably connected on the washroom wall or the ground through a support, and is movably arranged on the washroom wall orthe ground through a sliding rail or a hinging piece or the support; a user can slide or fold the face washing table basin along the wall or the ground as required, wherein a tall user or a short usercan move the face washing table basin upwards or downwards to the suitable height of the tall user or the short user; the user can move the face washing table basin upwards or downwards or can fold the face washing table basin according to washroom space or practical conditions of article putting in the washroom for saving space, and the washroom space is reasonably used. Through the horizontal-sliding face washing table basin, water resources can be secondly used, in other words, water in the face washing table basin is charged when the face washing table basin slide to the portion right opposite to a urinal or a toilet, and clean water of the urinal or the toilet is effectively saved.
Owner:衡阳市金铭环境科技有限公司
Sensor cleaning method and device, mining unmanned vehicle and readable storage medium
ActiveCN111391791AImprove self-cleaning efficiencySave water for cleaningVehicle cleaningWater useProcess engineering
The invention provides a sensor cleaning method and device, a mining unmanned vehicle and a readable storage medium, which are applied to the mining unmanned vehicle. The method comprise the followingsteps: acquiring a dirt detection value of a sensor, and judging whether the dirt detection value is greater than or equal to a preset value or not; if so, controlling a mining unmanned vehicle to decelerate to stop, and detecting the current rainfall capacity; and cleaning the sensor according to the rainfall and preset cleaning logic corresponding to the rainfall. According to the sensor cleaning method, after the mining unmanned vehicle detects that the dirt detection value of the sensor reaches a preset value, running can be stopped for rainfall detection; and then the corresponding cleaning logic is selected in combination with rainfall to clean the sensor, so that the self-cleaning efficiency of the sensor is improved, and cleaning water is saved.
Owner:三一智矿科技有限公司
Grille machine cleaning device
InactiveCN110801676AImprove cleaning efficiencySave cleaning timeFilter regenerationControl theoryMechanical engineering
The invention provides a grille machine cleaning device, which can improve the efficiency of cleaning the filtering grilles of a grille machine, saves the energy, and reduces the emission. The grillemachine cleaning device comprises a filter grille, the back surface of the filter grille is provided with a swing seat, multiple high pressure nozzles are arranged on the swing seat, and the swing seat can reciprocate along a direction that is parallel to the filter grille. By setting the swing seat, the high pressure nozzles are driven to reciprocate by the swing seat during the cleaning process,the cleaning efficiency is largely improved, the cleaning time is shortened, the cleaning water is saved, the energy is saved, and the emission is reduced.
Owner:化州市新海水产有限公司
Recovery utilization apparatus for roof rain water
InactiveCN101165284AEfficient use ofSave water for cleaningLevel controlGeneral water supply conservationEngineeringWater level
The present invention is one environment friendly roof rain water collecting and utilizing set, which includes a roof, a water tank in the roof, a floating ball rod, a motor, an indoor water pipe from the bottom of the water tank to indoor, and a pumping pipe. The roof rain water collecting and utilizing set features the water tank with a water level switch and a floating ball rod, the pumping pipe with motor and to one water groove, and the water level switch connected through contact tab and wire to the motor and the indoor power source. The present invention has simple structure, environment friendship, low power consumption and high practicability.
Owner:上海市宝山中学
Double-inlet water tank inlet valve
Disclosed is a double-inlet water tank inlet valve, relating to an inlet valve, in particular to a double-inlet water tank inlet valve applied to a water tank of a closestool. The double-inlet water tank inlet valve provided by the invention can apply tap water, reclaimed water and other reusable water resources and can give priority to utilize reclaimed water and other reusable water resources. The value comprises a main body, a left valve component, a right valve component, a left keg float device and a right keg float device; the left valve component and the right valve component are both arranged on the main body, the left keg float device and the right keg float device are both positioned on the main body and are below the left valve component and the right valve component.
Owner:谢家福
Cleaning and descaling device
InactiveCN108383249ASimple structureEasy to operateTreatment using complexing/solubilising chemicalsSurface cleaningEngineering
The invention discloses a cleaning and descaling device, which comprises a descaling driving device, a descaling driving rod and a cleaning mechanism, wherein an acidic electrolyzed water generator isarranged in the scaling driving device; one end of the descaling driving rod is connected with a motor in the scaling driving device; the descaling driving rod can rotate; a rod body of the descalingdriving rod is of a telescopic structure; the cleaning mechanism comprises a side surface cleaning surface and a bottom cleaning surface; a side surface spring mechanism is arranged in a connecting position of the side surface cleaning surface and the scaling driving rod; the bottom cleaning surface is connected with one end, far away from the descaling driving device, of the descaling driving rod; a bottom surface spring mechanism is arranged in the connecting position of the bottom cleaning surface and the descaling driving rod. The cleaning and descaling device has the advantages that thestructure is simple; the operation is convenient; an electrolyzed acidic water solution is used for descaling; the use of chemical agents is not needed; green effect and environment protection are realized; the cleaning and descaling device is provided and connected with the side surface cleaning surface and the bottom cleaning surface; the water scale removing efficiency is high; a spraying mechanism is also connected; the acidic electrolyzed water can also be sprayed onto the side surface; the utilization rate on the water is high.
Owner:FOSHAN XIHUA TECH CO LTD
Cleaning device and method for intelligent closestool
PendingCN106759736ASolve the technical problem of high water consumption for cleaningIncrease water speedLavatory sanitoryCleansers skinInjection port
The invention discloses a cleaning device and method for an intelligent closestool and solves the problem of high cleaning water consumption of the intelligent closestool. A cleaning solution suction device is mounted between a water inlet and a cleaning nozzle and comprises an injector, a solenoid valve and a solution storage box; an injection port is formed in a pipe between an inlet and an outlet of an injector body pipe, and the inner diameter of the injection port is smaller than that of the inlet; an adsorption port is formed in the injector body pipe and on the water outlet side of the injection port; a solution outlet of the solution storage box is connected with the adsorption port through a solution outlet pipe; the solution storage box is used for being filled with a human body cleanser; the solenoid valve is arranged on the solution outlet pipe and used for controlling connection and disconnection of the solution outlet pipe. The injector is added to the water path between the water inlet and the cleaning nozzle and adsorbs the human body cleanser from the solution storage box into the water path based on the principle that adsorption force is produced under negative pressure, the human body cleanser is mixed with water for cleaning the human body, and accordingly, the cleaning water consumption is reduced while cleaning is realized.
Owner:QINGDAO WEIXI INTELLIGENT TECH CO LTD
Environment-friendly energy-saving washbasin
ActiveCN111501923AQuick reuseSave water for cleaningIndustrial water supply conservationDomestic plumbingWater storage tankWater resources
The invention relates to the field of environment-friendly daily equipment, and discloses an environment-friendly energy-saving washbasin which comprises a basin body. A water storage tank communicating with the basin body is fixedly connected to the bottom of the basin body, sealing plates are fixedly sleeved in the middles of the top surface and the bottom surface of the water storage tank, extrusion devices are fixedly connected to the middles of the sealing plates, water outlet straight pipes are fixedly connected to the middles of the extrusion devices, and the water outlet straight pipesare vertically arranged. According to the environment-friendly energy-saving washbasin, overflow caused by overfull water injection of the basin body can be prevented through the water storage device, meanwhile, when the water level exceeds the limit, a redundant part of water can be absorbed and stored through water storage sponge, the recovery of the redundant water is realized, the extrusion action to the water storage sponge is realized through the extrusion devices, the water recovered in the sponge can be extruded and returned to the inner side of the basin body by pressing annular extrusion plates, the inner wall of the basin body can be cleaned through the water, and quick reutilization of the recovered water is realized. The problems that when the water of an existing washbasin exceeds the limit, redundant water is directly lost, so that the water resource is wasted and cannot be well utilized are solved.
Owner:丁长敏
Method and device for sewage reutilization
InactiveCN102465549ATake advantage ofSave water for cleaningFlushing devicesDomestic plumbingHair washingSewage
The invention discloses a method for sewage reutilization. The method comprises: conveying sewage from vegetable washing, and sewage from tooth brushing, face washing and hair washing into a filtering instrument for filtering through a pipeline, and conveying the filtered water into the water tank of a closestool so as to realize sewage reutilization. The method and device of the invention can filter some available sewage simply and precipitate the sewage, then use clarified water in closestool flushing, or watering of flowers and mopping, thus effectively reducing the use of water resources. And the device provided in the invention has automatic water storing and automatic draining functions, has no need for manual operation and for worrying about overflow phenomenon, thus being very human-friendly.
Owner:虞建忠
Clothes treatment device, control method thereof and readable storage medium
ActiveCN111945375ASave water for cleaningImprove experienceControl devices for washing apparatusTextiles and paperPhysical medicine and rehabilitationEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Range hood
PendingCN110645613ASmall water storageSave clean waterDomestic stoves or rangesPump componentsWater useMechanics
The invention provides a range hood. The range hood comprises a volute and a wind turbine, wherein the volute comprises a volute side plate and a volute surrounding plate, a volute cavity is formed bythe volute side plate and the volute surrounding plate, an air outlet and an air inlet are formed in the volute, and the range hood is characterized by further comprising a bearing part and a drivingdevice, wherein the bearing part is rotatably arranged in the volute cavity and is provided with a cleaning position for moving to the lower side of the wind turbine and accommodating a part of blades of the wind turbine, the driving device is arranged on the volute surrounding plate and is suitable for driving the bearing part to rotate in the volute cavity, so that the bearing part enters or leaves the cleaning position. According to the range hood, the bearing part is added in the volute cavity, all the blades of the wind turbine are completely cleaned, compared with a water storage box arranged on the outer side of the volute, the bearing part is smaller in water storage capacity under the condition that effective cleaning of the wind wheel is turbine, clean water is saved, and the defects that the water consumption of the range hood in the prior art is high, and water resources are wasted is overcome.
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI
Dry-soil-removed reinforced concrete screw pile forming device and method
ActiveCN102561341BImprove bearing capacityImprove pile qualityBulkheads/pilesReinforced concreteDry soil
Owner:孔超
A kind of vacuum low-temperature drying method of bovine bone glue
ActiveCN107823896BReduce acetic acid contentReduce energy consumptionEvaporationAcetic acidEthylic acid
The invention discloses a vacuum low-temperature drying method for bovine bone glue, which comprises the following steps: 1) raw material preparation step: loading the concentrated bovine bone glue extract into a container, wherein the volume of the concentrated bovine bone glue extract is V1, and the container The volume is V2, V1: V2≤20%; 2) vacuum drying step: first the container of step 1) is put into microwave vacuum drying equipment and heated, so that the bovine bone glue extract concentrate is in a low-temperature boiling state; water vapor and The acetic acid vapor is sucked away by a vacuum pump, and the bovine bone glue extract is concentrated and dried to obtain the bovine bone glue. The vacuum low-temperature drying method of the invention has the characteristics of low acetic acid content, low energy consumption, short drying time, high product yield and high production efficiency.
Owner:GUANGDONG JIMIN PHARMA IND
Road handrail washing device and working method thereof
The invention relates to a road handrail washing device and a working method thereof. The road handrail washing device is characterized in that the road handrail washing device comprises a vehicle frame capable of being pulled and further comprises a water tank and a high-pressure air pump which are arranged on the vehicle frame, the water tank and an output pipe of the high-pressure air pump areconnected with a mixing pipe, and the mixing pipe is connected with an inlet in a clamping cover; the clamping cover comprises two half bodies which are hinged mutually, the outer wall faces of the two half bodies are correspondingly connected with holding handles which are hinged in a mutually staggered mode, and a water return opening is formed in the lower portion of the clamping cover and connected with the mixing pipe through a backflow pipe; and a plurality of rows of rotating rods are arranged on the half bodies in a penetrating mode, and spherical brushes pressed on a handrail in an abutting mode are arranged on the rotating rods in a sleeving mode. According to the road handrail washing device, the reflective effect of a reflective film or a reflective coating is maintained advantageously; in addition, backflow and reuse of washed water are achieved advantageously through the backflow pipe and the mixing pipe, and clean water is saved; and moreover, the outer wall faces of thetwo half bodies are correspondingly connected with the holding handles which are hinged in the mutually staggered mode, thus opening and closing of the two half bodies can be achieved by swinging theholding handles during using, and operation is greatly facilitated.
Owner:柳梅萍
Nano micro-water car washing stock solution and preparation method thereof
PendingCN114525179AUniform and stable performanceProcess parameters are easy to controlInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsUltraviolet lightsCarboxylic acid
The invention provides a nanometer micro-water car washing stock solution and a preparation method thereof, and relates to the technical field of car washing solutions. The invention relates to a nanometer micro-water car washing stock solution. The cleaning agent is prepared from the following raw materials: 3 to 8 percent of modified grease ethoxylate, 2 to 5 percent of fatty alcohol-polyoxyethylene ether carboxylic acid, 1 to 3 percent of alkylolamide, 1 to 3 percent of alpha-sulfonated fatty acid methyl ester salt, 1 to 3 percent of sophorolipid, 0.5 to 1 percent of polyacrylate, 0.2 to 0.5 percent of defoaming agent, 0.3 to 0.7 percent of corrosion inhibitor, 0.2 to 0.5 percent of stabilizer, 1 to 2 percent of scale inhibitor, 0.3 to 1.5 percent of ultraviolet light absorber and the balance of water. The nanometer micro-water car washing stock solution has the advantages of being less in cleaning water, environmentally friendly and good in cleaning effect.
Owner:杭州蚂蚁智行科技有限公司
A method and device for reusing waste water
InactiveCN102465549BTake advantage ofSave water for cleaningFlushing devicesDomestic plumbingWastewaterWater resources
The invention discloses a method for sewage reutilization. The method comprises: conveying sewage from vegetable washing, and sewage from tooth brushing, face washing and hair washing into a filtering instrument for filtering through a pipeline, and conveying the filtered water into the water tank of a closestool so as to realize sewage reutilization. The method and device of the invention can filter some available sewage simply and precipitate the sewage, then use clarified water in closestool flushing, or watering of flowers and mopping, thus effectively reducing the use of water resources. And the device provided in the invention has automatic water storing and automatic draining functions, has no need for manual operation and for worrying about overflow phenomenon, thus being very human-friendly.
Owner:虞建忠
Tower type fluidized bed photobioreactor
InactiveCN109456878AReduce the cost of trainingAchieve infiltrationBioreactor/fermenter combinationsBiological substance pretreatmentsActivated sludgeFluidized bed
The invention discloses a tower type fluidized bed photobioreactor and belongs to the technical field of microalgae culture. The tower type fluidized bed photobioreactor comprises a wastewater fermentation unit, a liquid collection unit, a culture treatment unit and an adsorption sterilization unit, wherein the wastewater fermentation unit is used for performing stirring fermentation on wastewatercollected in an accommodating cavity in the wastewater fermentation unit to obtain a microalgae culture solution; the liquid collection unit is connected with the wastewater fermentation unit and isused for collecting and storing the microalgae culture solution; the culture treatment unit has a tower type structure and is sequentially provided with a spraying device and a culture structure witha plurality of layers of holes from top to bottom; the middle part of the culture structure is provided with an immobilized activated sludge ball; the outer side part of the culture structure is provided with an immobilized algae ball; the culture structure is further provided with a waterproof lamp belt; the spraying device is connected with the liquid collection unit; and the adsorption sterilization unit is arranged on the top of the culture treatment unit to perform filtering and sterilization on air which enters the top of the culture treatment unit. The tower type fluidized bed photobioreactor provided by the invention realizes integration of algae culture, collection and wastewater fermentation, purifies the water quality and air while saving the microalgae culture cost and harvestsa great quantity of algae biomass at the same time.
Owner:ANHUI AGRICULTURAL UNIVERSITY
A high-efficiency scrubbing and drying device for soccer balls used in competitions
ActiveCN112973054BEfficient scrubbingEasy to cleanDrying gas arrangementsBall sportsProcess engineeringMechanical engineering
Owner:SHAOYANG UNIV
A kind of breeding wastewater treatment process
ActiveCN110627316BMeet the requirements of energy saving and environmental protectionOdorlessWater contaminantsWaste water treatment from animal husbandrySludgeSewage discharge
The invention relates to a breeding wastewater treatment process, which specifically includes the following process: S1. The breeding wastewater is collected into a sediment tank through a sewage pipe, and the solid feces residue is removed through a solid-liquid separator, and the liquid enters a black film biogas tank; S2. The water flow well measures the influent water entering the black film biogas digester, and distributes the water to the black film biogas digester to remove organic matter in the water; S3, the biogas slurry generated by the black film biogas digester is distributed to the algae purification tank through the lift pump, and put into the immobilized algae The reaction group removes nitrogen, phosphorus nutrients, heavy metals and refractory organic matter in the water body; S4, the effluent from the algae purification tank enters the intermediate sedimentation tank, realizes the separation of algae and water according to the action of gravity, and the sediment flows back to the algae purification tank; S5, the intermediate sedimentation tank The effluent water enters the aerated biological tank, and a microbial generator is installed in the tank to rapidly degrade the organic matter and biochemical sludge in the water through the generated microbial flora; S6, the clarified water from the aerated biological tank enters the storage tank.
Owner:FUJIAN ZHONGWEI KECHUANG BIOTECH CO LTD
Writing brush with greater convenience for washing and capability of reducing washing water
The invention relates to a writing brush with greater convenience for washing and capability of reducing washing water. The writing brush comprises a brush rod, wherein a brush head is arranged at the lower end of the brush rod; a water absorption tube is arranged within the brush rod; a water outlet terminal is arranged between the lower end of the water absorption tube and the brush head; a plurality of water flowing holes are formed on the water outlet terminal; the lower end of the brush rod is connected with the water outlet terminal through screw threads; and a brush sleeve matching with the brush head is arranged at the lower end of the brush rod. The writing brush provided by the invention has the advantages of simple structure, convenience in use, washing cost conservation and suitability for promotion and application; the writing brush is more convenient to wash because the water absorption tube is arranged in the brush rod, the water absorption tube is connected with the brush head via the water outlet terminal and the water flows out by extruding the water absorption tube; moreover, the washing water can be reduced.
Owner:范益明
Sensor cleaning method, device, mining unmanned vehicle and readable storage medium
ActiveCN111391791BImprove self-cleaning efficiencySave water for cleaningVehicle cleaningEngineeringAutomotive engineering
The present invention provides a sensor cleaning method, a device, an unmanned vehicle for mining, and a readable storage medium, which are applied to the unmanned vehicle for mining. equal to the preset value; when it is determined that the dirt detection value is greater than or equal to the preset value, control the mining unmanned vehicle to decelerate to stop, and detect the current rainfall; The sensor is cleaned by preset cleaning logic corresponding to the rainfall. In the sensor cleaning method of the present invention, after the unmanned mining vehicle detects that the contamination detection value of the sensor reaches the preset value, it can stop driving to perform rainfall detection, and then select the corresponding cleaning logic in combination with the rainfall to clean the sensor, thereby Improve the efficiency of sensor self-cleaning and save cleaning water.
Owner:三一智矿科技有限公司
Separating and recoverying method of waste water
A life sewage separating and recovering method features that the life sewage is separated into the reusable water and non-reusable water which is drained. A used water separating valve with a lower water outlet connected with sewer and a lateral water outlet connected to water recovering tube is installed in draining tube of washbasin and clothes washer, and said water separating valve has a control handle for switching between said two water outlets.
Owner:钱群壮
A self-cleaning system for photovoltaic modules
ActiveCN112636685BEasy to cleanSimple structurePhotovoltaicsPhotovoltaic energy generationWater savingSewage
The invention discloses a photovoltaic module self-cleaning system, which belongs to the field of photovoltaic module cleaning. The photovoltaic module self-cleaning system of the present invention comprises a cleaning module arranged at the upper end of the photovoltaic module, a sewage suction module and a control module arranged at the lower end of the photovoltaic module, the sewage suction nozzle of the sewage suction module is connected with the water suction pump through the sewage suction pipe, and A rotating brush is arranged on the upper part of the suction nozzle. The surface of the inclined photovoltaic module is rinsed from top to bottom through the cleaning module with spray flushing function, and the flushing sewage is sucked out through the sewage suction module with active suction function, and at the same time, it cooperates with the rotation of the sewage suction nozzle The brush cleans the bottom, so that the entire photovoltaic module can be cleaned from top to bottom, and effectively prevents the deposition of dust on the bottom of the photovoltaic module, improving the overall cleaning effect of the photovoltaic module. The whole cleaning system has simple structure, low cleaning cost and high cleaning efficiency. High efficiency, good cleaning and water saving, and high degree of automation.
Owner:CHANGZHOU VOCATIONAL INST OF ENG
Automobile windshield cleaning powder and preparation method and application thereof
InactiveCN111647469ACooperate wellEasy to cleanInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsSodium bicarbonateCellulose
The invention relates to the technical field of vehicle cleaning agents, in particular to automobile windshield cleaning powder and a preparation method and application thereof. The automobile windshield cleaning powder comprises the following raw materials in parts by weight: 30-45 parts of citric acid, 1-3 parts of carboxymethyl cellulose sodium, 15-20 parts of sodium bicarbonate, 10-18 parts ofstarch, 2-5 parts of grease, 15-20 parts of sodium chloride and 0.2-0.8 part of an emulsifier. When the cleaning powder is used, the cleaning effect of a windshield can be improved, the service lifeof a wiper blade is prolonged, the brightness of a cleaned automobile body is improved, the water consumption during automobile body cleaning can be greatly reduced, and transportation is convenient;compared with an existing automobile windshield cleaning solution, the automobile windshield cleaning powder of the invention is safe and environment-friendly, does not irritate the skin, and has theeffect of protecting the skin during automobile washing. The preparation method is simple and efficient, the operation process is easy to control, the production cost is low, industrial production isfacilitated, and the prepared product is stable in quality.
Owner:东莞市美晶日用品有限公司
Dressing table with cleaning function
The invention discloses a dressing table with a cleaning function. The dressing table comprises a strip-shaped hollow bearing box, wherein a cleaning mechanism is arranged in the strip-shaped hollow bearing box, a supporting mechanism is arranged on the lower surface of the strip-shaped hollow bearing box, and an observing mechanism is arranged on the upper surface of the strip-shaped hollow bearing box. The dressing table has the beneficial effects that the device is relatively convenient to use, the surface of a cosmetic bottle is convenient to clean, cleaning water is saved, observing position and angle are convenient to adjust, the supporting effect is good, and articles are supported neatly.
Owner:王俊俊
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com