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55results about How to "Clean and thorough" patented technology
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Method for preparing feed by carrying out high-temperature curing and leaching on kitchen waste
InactiveCN102150743AImprove qualitySolve the problem of cross-infection that threatens the health of the peopleFood processingAnimal feeding stuffOil and greaseBiodiesel
The invention relates to a method for preparing a feed by carrying out high-temperature curing and leaching on kitchen waste, belonging to the technical field of solid waste recycling. The method comprises the following steps of: carrying out water distribution on kitchen waste, adding appropriate electrolytical aqueous solution for washing so as to wash a cleaning solution and most microorganismfermentation products out, then sorting, curing, squeezing, drying, extracting with a plant oil extracting solvent to extract oil and other fat-soluble substances, and then drying for killing microorganism to obtain the thoroughly purified protein feed product. By adopting the method provided by the invention, the kitchen waste can be thoroughly purified, kitchen waste resource is recycled, the extracted oil is taken as a raw material of biodiesel and detergent, and pigwash residues are prepared into raw material of feed; the problems that the existing kitchen waste is directly used for feeding livestock and poultry without being treated, harmful substances in the livestock and poultry are accumulated to indirectly bring harm to human health and the human health is threatened can be solved, thus the method has extremely important economic and social benefits.
Owner:JINGZHOU DADY BIOENG CO LTD
Cleaning and airing device for production of battery shells
InactiveCN108709411APerfect cleaningWash thoroughlyDrying gas arrangementsDrying chambers/containersHydraulic cylinderTransducer
The invention discloses a cleaning and airing device for production of battery shells. The cleaning and airing device for production of battery shells comprises an installing shell. A hydraulic cylinder is installed in the portion, below a cleaning tank, of the installing shell. Fixing blocks are installed in the cleaning tank. An ultrasonic generator and a transducer are installed in the portion,below the fixing blocks, inside the cleaning tank. A net bag is arranged in the portion, above the fixing blocks, of the cleaning tank. An installing plate is installed at the top of the installing shell through supporting rods. A motor is installed in the middle of the top of the installing plate. The output end of the motor is connected with an installing block through a rotary shaft. An installing tank is arranged in the installing block. A hot air blower is installed in the installing tank. The two sides of the installing block are provided with installing frames through hinge shafts. Reset springs are installed on two sides of the portion, below the hinge shafts, of the installing block. Through the structure provided with the hydraulic cylinder, the ultrasonic generator, the transducer, the net bag, the motor and the hot air blower, the problems of low airing efficiency and non-thorough cleaning are solved.
Owner:新乡市盛达电源科技有限公司
Marine garbage pollution intelligent integrated recovery processing equipment
ActiveCN109914332AClean and thoroughIncrease flexibilityGas current separationConstructionsSea grassEngineering
The invention discloses marine garbage pollution intelligent integrated recovery processing equipment. The equipment comprises a vehicle body, wherein a shoveling device, a conveying device, a sand filter device, a feeding and delivering device, a weight screening device, at least one group of sea grass mincing device, a sea grass screening device, a big rock screening device and a shell screeningdevice are arranged on the vehicle body in sequence. According to the marine garbage pollution intelligent integrated recovery processing equipment, the structure is reasonably designed, equipment space is saved, the various sets of equipment are in compact arrangement, sand materials on the beach are collected firstly, fine sands are filtered out, then the materials are screened through the weight screening device, the materials that are easy to float on water such as sea grass and light garbage are separated from materials such as the shell and the rocks firstly, then the sea grass is minced and separated, and separation and collection of the sea grass and light garbage is realized; after heavy materials sinking under water are separated out, big rocks in the heavy materials are separated out, then the shells, broken shells and small rocks are separated finally, so that the separation and collection of the heavy materials in the beach is realized.
Owner:秦皇岛润昌科技开发有限公司
Soft capsule cleaning machine
InactiveCN102641866AExtended service lifeImprove recycling ratesCleaning using liquidsEngineeringControl valves
The invention relates to a soft capsule cleaning machine, which comprises a cylinder spray cleaning device, wherein the cylinder spray cleaning device is composed of a cavity, a barrel body, a spray cleaning water pipe, a spray cleaning pump, a spray cleaning solution tank, a plurality of first sprinklers and a plurality of second sprinklers. The soft capsule cleaning machine is characterized by further comprising an eluting device, wherein the eluting device is composed of a first eluting solution tank, a second eluting solution tank, a first eluting pipe, a second eluting pipe, a first eluting pump, a second eluting pump, a first three-way valve, a second three-way valve, a first control valve, a second control valve, a plurality of first eluting sprinklers and a plurality of second eluting sprinklers, wherein the first eluting pipe is installed on the upper portion of the first eluting solution tank, the second eluting pipe is installed on the upper portion of the second eluting solution tank, the first eluting sprinklers are evenly distributed on the first eluting pipe, the second eluting sprinklers are evenly distributed on the second eluting pipe, a revolving conveyer belt horizontally penetrates through the tanks in the middles of the first eluting solution tank and the second eluting solution tank, and a conveying board is installed at the output end of the conveyer belt. According to the soft capsule cleaning machine, the cleaning is thorough, the recycling rate of cleaning solutions are high, the cleaning is rapid, and manual handling operations can be omitted.
Owner:WEIHAI BAIHE BIOTECH
Efficient paint waste gas treatment device
InactiveCN107349692AClean and thoroughEasy to handleCombination devicesGas treatmentCombustionWater soluble
The invention discloses an efficient paint waste gas treatment device which comprises a gas inlet tube, wherein one end of the gas inlet tube is fixedly connected with the bottom of one side of a cyclone separator; a guide tube is fixedly mounted at the top of one side far away from the gas inlet tube, of the cyclone separator; the outer surface of the cyclone separator is sleeved by a bracket; one side of the bracket is fixedly connected with one side of a pretreatment tank; one end of the guide tube is inserted into the pretreatment tank and is fixedly connected with the top of a gas guide tube. With the combination of the pretreatment tank, a filtering tank and a combustion tank, a waste gas is pretreated firstly, then water-soluble impurities and dust granules in the waste gas can be removed in the pretreatment tank, at the same time the waste gas is cooled, the waste gas is further subjected to dehumidification adsorption in the filtering tank, at the same time molecule-grade impurities in the waste gas can be filtered, and finally ignition treatment is carried out by using an ignition tank, so that the waste gas can be combusted to generate carbon dioxide and water, and the effect of completely and thoroughly treating paint waste gases is achieved.
Owner:戴建敏
Energy-saving refrigerating pretreatment device for deep sludge dehydration of sewage treatment plant
ActiveCN104193140AClear-mindedAchieve energy saving effectSludge treatment by de-watering/drying/thickeningSludge treatment by thermal conditioningSludgeHeat conservation
The invention relates to an energy-saving refrigerating pretreatment device for deep sludge dehydration of a sewage treatment plant. the device is structurally characterized in that a compressor indoor machine, two compressor outdoor machines and a plurality of conveyor shafts are arranged inside each heat preservation room; the conveyor shafts are fully covered with filter cloth; one compressor outdoor machine is arranged at the outer top of the heat preservation room; the other compressor outdoor machine is arranged at the inner bottom of the heat preservation room; and each compressor indoor machine is respectively connected with the outdoor machine at the outer top of the same heat preservation room and the outdoor machine at the inner bottom of an adjacent heat preservation room. Refrigeration and heat dissipation parts of the compressors are arranged into two heat preservation rooms, and sludge is evenly spread on each layer of filter cloth in each heat preservation room through transmission shafts and the filter cloth, so that the space is effectively utilized, the heat exchange area is expanded, the freezing and thawing efficiency is improved, and meanwhile, the transmission shafts run in opposite directions, so that the temperature in the room is equal to the external environment temperature when the sludge is put into and discharged out of the heat preservation room, heat exchange between inside and outside of the heat preservation rooms is avoided, and the best energy conservation effect is achieved in the freezing process.
Owner:BEAUTIFUL ORIENTAL ENVIRONMENTAL PROTECTION CO LTD
Aluminium casting locating cleaning device
The invention relates to a cleaning device, in particular to an aluminium casting locating cleaning device. The aluminium casting locating cleaning device comprises a base, a telescopic pipe, a cleaning fluid spraying hole and a cleaning liquid nozzle, wherein the base is used for locating an installation workpiece, the telescopic pipe and the cleaning fluid spraying hole correspond to a workpiece hole groove, the cleaning liquid nozzle surrounds the periphery of the workpiece, the cleaning fluid spraying hole is formed in the end portion of the telescopic pipe, and the smallest distance between the telescopic pipe and the bottom of the hole groove is 5mm. According to the technical scheme, the cleaning device is high in cleaning efficiency, and capable of clean up the workpiece hole and the workpiece groove.
Owner:重庆顺多利机车有限责任公司
Surgical hemostatic forceps for general surgery department
The invention discloses a pair of surgical hemostatic forceps for a general surgery department. The surgical hemostatic forceps for the general surgery department comprises an upper forcep arm and a lower forcep arm which are connected with each other in a hinged mode, grooves are formed in the front end of the upper forcep arm and the front end of the lower forcep arm, and slide rods are arranged on the inner walls of the grooves; soft liquid receiving buckets are connected in the grooves through the slide rods, liquid suction inlets are formed in the soft liquid receiving buckets, the back ends of the soft liquid receiving buckets are connected with minitype electronic control self-priming pumps through flexible tubes communicated with the liquid suction inlets, the back ends of the minitype electronic control self-priming pumps are detachably connected with liquid receiving bags, and the minitype electronic control self-priming pumps, the flexible tubes and the liquid receiving bags are all located in the grooves. When drainage processing needs to be carried out on blood, the minitype electronic control self-priming pumps can be started to enable the blood to enter through the liquid suction inlets of the soft liquid receiving buckets, the blood passes through the minitype electronic control self-priming pumps and the flexible tubes and then enters into the liquid receiving bags completely, and the processing of the blood is clean and thorough.
Owner:李全景
Polyester fiber fabric processing and preparing technology
ActiveCN113265786AClean and thoroughImprove cleaning efficiencyTextile treatment by spraying/projectingLiquid/gas/vapor removal by scrapingPolyesterFiber
The invention discloses a polyester fiber fabric processing and preparing technology in the technical field of polyester fiber fabric processing and preparing. The technology comprises the specific steps that 1, produced polyester fiber fabrics are stacked and stored; and 2, the polyester fiber fabrics penetrate through cleaning equipment and are fixed to a winding device. When the polyester fiber fabrics are cleaned every time, the fabrics are vertically conveyed first, and then a water spraying pipe is used for directly spraying water to clean the fabrics; two T-shaped scraping plates move up and down in a reciprocating mode, so that the fabrics are scraped for multiple times, and water stains and stains on the fabrics are cleaned and discharged together; when the T-shaped scraping plates move up and down, a vibrating mechanism vibrates continuously, a vibrating rotating rod is pushed to enable the fabrics to vibrate frontwards and backwards, and water stains left in the cleaned fabrics are shaken out; and the cleaned fabrics are thoroughly dried through a water scraping plate and a drying machine, so that the cleaning and drying efficiency is improved, and the fabrics are thoroughly cleaned.
Owner:浙江天源环保科技股份有限公司
Garbage bucket cleaning system with automatic lubrication function, and using method thereof
InactiveCN109081020AAvoid gatheringImprove tidiness and aestheticsRefuse cleaningRefuse vehiclesControl systemMegasonic cleaning
The invention provides a garbage bucket cleaning system with an automatic lubrication function, and a using method thereof. The garbage bucket cleaning system comprises a truck body, a bucket clampingdevice, a washing system, a sewage purification circulation system and a control system. A rail lubricating oil cylinder is arranged at the top of the truck body; the washing system is arranged at the headmost end of the truck body; the bucket clamping device comprises a bucket clamp moving rail and a bucket clamp; the bucket clamp moving rail penetrates through the washing system; the washing system comprises a spray washing section, an ultrasonic washing tank, a cleaning bucket placement section, a clear water tank and a sewage tank; the sewage purification circulation system comprises a garbage bucket device and a buried sewage treatment system; the garbage bucket device is arranged on the bottom surface and can be connected with the truck body to supply and drain water to the truck body; and the buried sewage treatment system is connected with the garbage bucket device. The design is ingenious, the practicability is high, the garbage truck space is saved, the cleaning effect is good, the garbage bucket dirty problem can be effectively solved, automatic lubrication can be achieved, and normal operation of equipment is guaranteed.
Owner:冯门娟
Surveillance camera with cleaning function
InactiveCN108449538AImprove practicalityImprove cleaning effectTelevision system detailsColor television detailsSurveillance cameraMotor drive
The invention relates to the technical field of surveillance equipment, and discloses a surveillance camera with a cleaning function. The surveillance camera comprises a wall body, wherein the wall body is fixedly connected with a connecting plate through an expansion bolt, the lower surface of the connecting plate is fixedly connected with a connecting rod, one end of the connecting rod away fromthe connecting plate is fixedly connected with a machine body, a lens is fixedly connected to the interior of the machine body, one side of the outer part of the machine body is fixedly connected with a fixed box, the bottom end inside the fixed box is fixedly connected with a placing plate, the upper surface of the placing plate is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a rotating column, and a second motor is fixedly connected to the top end of the interior of the rotating column. According to the surveillance camera with the cleaning function, the rotating column is arranged, the first motor drives the rotating column to rotate, the rotating column can be rotated by 360 degrees under the driving of the first motor, and thus atelescopic rod can be driven to perform circular motion, and the operation that the lens is cleaned by a cleaning cloth can be ensured.
Owner:盱眙启睿矿业有限公司
Garbage can cleaning system and using method thereof
InactiveCN109230098AAvoid gatheringImprove tidiness and aestheticsRefuse vehiclesControl systemMegasonic cleaning
The invention provides a garbage can cleaning system and a using method thereof. the system comprises a vehicle body, a can clamping device, a cleaning system, a sewage purifying circulating system and a control system; the cleaning system is arranged at the most front end of the vehicle body; the can clamping device comprises a can clamp movable track and a can clamp; the can clamp movable trackruns through the cleaning system; the cleaning system comprises a spraying section, an ultrasonic cleaning pool, a clean can placement section, a clean water tank and a sewage tank; the sewage purifying circulating system comprises a garbage can device and an underground sewage treatment system; the garbage can device is arranged at the bottom face and connected with the vehicle body and can supply water to the vehicle body and drain water from the vehicle body; the underground sewage treatment system is connected with the garbage can device. The system is exquisite in design, high in practicability, capable of saving space of a garbage truck, good in cleaning effect and capable of effectively solving the problem that the garbage can is contaminated.
Owner:冯门娟
Security monitoring device with function of self-cleaning
InactiveCN111266330AClean and thoroughEasy to cleanCleaning using toolsCleaning using gasesDust controlElectric machinery
The invention discloses a security monitoring device with the function of self-cleaning. The security monitoring device comprises a camera body (1), a frame (2) arranged on the camera body (1), an airblowing device (3) arranged on the frame (2), an elastic frame device (2) arranged below the frame (2) and a motor device (5) arranged outside the frame (2). According to the security monitoring device, a camera can be thoroughly cleaned, and a significant cleaning effect is achieved; moreover, an elastic frame can be elastically deformed, an entire circular truncated cone is constituted when theelastic frame moves to the bottommost position, and can surround the camera by 360 degrees, and then air is blown to the camera centralizedly to achieve comprehensive dust removing treatment on the camera; and in the meanwhile, a centralizing frame is arranged at the lower end of the elastic frame and can blow air to the lower end of the camera to facilitate dust removing on the lower end of thecamera, thus thorough dust removing on the camera is guaranteed, and the dust removing effect on the camera is also ensured.
Owner:李玉盛
Skin abscess treatment device
ActiveCN112494112ASolve the problem of incomplete adsorptionEasy to punctureIncision instrumentsMedical devicesSkin AbscessPoultice
The invention discloses a skin abscess treatment device, which comprises a handheld part, and a through hole is formed in the circle center of the handheld part; a sharp part is arranged in the through hole, the abscess is punctured through the sharp part, and a spring arranged at the upper end of the handheld part drives the sharp part to move upwards to adsorb pus of the abscess; through the above technical scheme, the device is convenient to carry and use whenever needed; second, the sharp part is pressed to puncture the abscess easily; third, when the sharp part is reset, the pus can be sucked out in time, which effectively solves the problem that the existing equipment pierces the pus and causes the pus to contaminate other parts of the patient's body; in addition, a concave groove isfurther formed in the end, facing the affected part, of the handheld part, so that the handheld part can completely cover abscess and limit the flowing range of pus, and an annular groove used for placing plaster is formed in the edge of the groove, so that on one hand, medicine applying is convenient, on the other hand, the flowing range of the pus is further limited, and third, the sealing performance of the affected part and the handheld part is improved, and the sharp part is promoted to suck away pus.
Owner:贵州中医药大学第一附属医院
Industrial tail gas treatment complete equipment of carbon fiber reinforced graphite
ActiveCN104383789AVersatileClean and thoroughDispersed particle separationCooling temperatureCooling coil
The present invention provides industrial tail gas treatment complete equipment of carbon fiber reinforced graphite. The industrial tail gas treatment complete equipment comprises a falling film absorbing tower, a filler tower and a cooling tower. According to the industrial tail gas treatment complete equipment, in the falling film absorbing tower, the position contacting the tail gas is made from the full-carbon fiber reinforced graphite, the lower portion of the falling film absorbing tower is connected with a solution tank, the position in the solution tank and with the height lower than the liquid level is connected with a solution heating and thermal cycling device, and the thermal cycling solution temperature is 50-80 DEG C; in the filler tower, the position contacting the gas is made from the full-carbon fiber reinforced graphite, the gas sequentially passes through the lower filler layer, the cooling coil pipe layer and the upper filler layer, and the purified tail gas is discharged into the atmosphere through the evacuation port; the filler in the filler tower is active carbon fibers; and in the cooling tower, the cooling temperature is less than -10 DEG C, such that most of the organic substances are subjected to liquefaction chromatography separation. According to the present invention, the tail gas treatment function is complete, the tail gas treatment is clean and complete, the useful ingredients are recovered, and the housing of the equipment has characteristics of high mechanical strength and good corrosion resistance.
Owner:DATONG YULINDE CARBON MATERIALS TECH
Energy-saving refrigeration pretreatment device for deep dehydration of sludge in sewage treatment plants
ActiveCN104193140BClear-mindedAchieve energy saving effectSludge treatment by de-watering/drying/thickeningSludge treatment by thermal conditioningDrive shaftSludge
Owner:BEAUTIFUL ORIENTAL ENVIRONMENTAL PROTECTION CO LTD
Flying and parking management device of unmanned aerial vehicle and use method thereof
ActiveCN110282145ALubricating oil mist is uniformImprove lubrication qualityArresting gearAircraft cleaningPark managementMotor drive
The invention discloses a flying and parking management device of an unmanned aerial vehicle. The flying and parking management device of the unmanned aerial vehicle comprises a parking management platform and a transferring disc; and the transferring disc is arranged above the parking management platform. The parking management platform comprises a left parking platform, a right parking platform, a top connecting seat and an upward feeding machine; the top connecting seat and the upward feeding machine are correspondingly arranged at the upper and lower ends of the left parking platform and the right parking platform; a top mounting plate is horizontally arranged above the top connecting seat; and uprights are vertically arranged under the four corners of the top mounting plate. The flying and parking management device of the unmanned aerial vehicle has the beneficial effects that three oil loading platforms are adjusted to move forwards and backwards in a rolling frame; and a second motor drives a second hydraulic pump and an oil spraying cylinder to swing up and down to be adjusted; under the cooperation of the second hydraulic pump, the oil spraying cylinder is driven to move forwards and backwards to adjust the oil spraying position to the unmanned aerial vehicle; the oil spraying and lubricating position of the device to the unmanned aerial vehicle is more accurate while it is guaranteed that the oil spraying and lubricating of the device to the unmanned aerial vehicle is more efficient; and moreover, it is guaranteed that the device can load oil to lubricate the unmanned aerial vehicles with different shapes and sizes; and therefore, the universality of adaption is guaranteed.
Owner:山东德鲁泰信息科技股份有限公司
Method for removing welding slag and overlap on inner wall of steel pipeline
ActiveCN107138913AImprove rigidityImprove wear resistanceWelding/cutting auxillary devicesAuxillary welding devicesSlagSurface grinding
The invention discloses a method for removing welding slag and overlap on the inner wall of a steel pipeline. The method specifically comprises the following steps: 1, the inner diameter size of the pipeline is detected; 2, according to the inner diameter size of the pipeline, a power sealing support assembly, a filing and grinding elastic assembly and a tooth-shaped arc surface grinding knife are manufactured and an overlap removing instrument is assembled; 3, according to the inner diameter size of the pipeline, an overlap-removing launching device is manufactured and mounted; 4, the overlap removing instrument is launched into the pipeline with the overlap to be removed through the overlap-removing launching device; 5, when the overlap removing instrument runs at a pipe section outside a welding line in the pipeline, the tooth-shaped arc surface grinding knife runs close to the inner wall of the pipe; and 6, when the overlap removing instrument runs near the welding line of the inner wall of the pipeline, the tooth-shaped arc surface grinding knife files and grinds the overlap to completely grind the overlap flat. The method for removing the welding slag and overlap on the inner wall of the steel pipeline can remove the welding slag and overlap on the inner wall of the pipeline safely, completely and rapidly and is high in work efficiency.
Owner:马富君
Glow cracking waste water treatment device and waste water treatment method
PendingCN110330092AFew stepsEasy to handleWater/sewage treatment by irradiationWater contaminantsSludgeSewage
The invention discloses a glow cracking waste water treatment device, which comprises a treatment box, wherein a shielding plate is fixed on the upper end of the treatment box. Two first chutes and two first openings are arranged on the upper end of the treatment box. Two first sliders are respectively arranged in the two first chutes. A moving plate is fixed on the upper ends of the four first sliders together. A storage box is fixed on the moving plate. A conveying pipe is connected to the storage box; one end of the conveying pipe penetrates through the moving plate and the two first openings and extends into the treatment box; and four corners of the lower end of the moving plate are fixedly provided with fixed rods. The invention also provides a waste water treatment method. The glowcracking waste water treatment device solves the problems of complex steps in the treatment of organic waste water and the inability to completely treat organic matters in the waste water, and can remove heavy metals and ammonia nitrogen compounds in the waste water to ensure that the water is free of impurities, and simultaneously sludge and solid waste are not generated in the treatment, the treatment steps are reduced, the efficiency is improved, and the treatment cost is reduced.
Owner:山东晟博环境科技有限公司
Garment production cloth cleaning and cutting device
PendingCN112647271AReduce usageReduce manufacturing costMechanical cleaningPressure cleaningProcess engineeringWaste material
The invention relates to the technical field of garment processing and production, and discloses a garment production cloth cleaning and cutting device. The garment production cloth cleaning and cutting device comprises a supporting platform, a conveying device and a waste collecting device are correspondingly arranged on the left side and the right side of the supporting platform, and a cloth cleaning device, an ironing device, an imprinting device, a traction device and a cutting device are sequentially arranged at the top end of the supporting platform from left to right. A sealing support is arranged at the top end of the supporting platform, and a mechanical gripper is hinged to the right end of the sealing support. According to the garment production cloth cleaning and cutting device, cloth can be cut in batches, so that the cloth cutting efficiency is improved, and it is ensured that the standard of cloth cutting in the same batch is unified; and by integrating all procedures of cloth processing, the use amount of labor force is reduced, the cost expenditure is reduced, and meanwhile, the overall operation efficiency is ensured.
Owner:浙江天驰服饰有限公司
Ingenious and practical garbage cleaning system and using method thereof
InactiveCN109250344AAvoid gatheringImprove tidiness and aestheticsHollow article cleaningRefuse receptaclesControl systemSludge
The invention provides an ingenious and practical garbage cleaning system and a using method thereof. The ingenious and practical garbage cleaning system comprises a vehicle body, a bucket clamping device, a cleaning system, a sewage purifying and circulating system and a control system; the cleaning system is arranged at the foremost end of the vehicle body; the bucket clamping device comprises abuckle clamp movable track and bucket clamps; the bucket clamp movable track penetrates through the cleaning system; the cleaning system comprises a spray-washing section, an ultrasonic washing section, a clean bucket placing section, a clear water tank and a sewage tank; the sewage purifying and circulating system comprises a garbage can device and a buried sewage treatment system; the sewage purifying and circulating system is connected with a sludge treatment pool; the garbage can device is arranged on the bottom face and can be connected with vehicle body to conduct water feeding and discharging on the vehicle body; the buried sewage treatment system is connected with the garbage can device. The garbage cleaning system is ingenious in design and high in practicability, the space of agarbage truck is saved, the cleaning effect is good, sludge can be subjected to waste reutilization, and the problem that garbage cans are dirty can be effectively solved.
Owner:冯门娟
Device of fracturing fluid flowback equipment and technological process of device
InactiveCN105330065AWell mixedIncrease contact areaWaste water treatment from quariesMultistage water/sewage treatmentElectricityBuffer tank
The invention discloses a device of fracturing fluid flowback equipment and a technological process of the device and relates to the field of oil filed wastewater treatment. The device comprises an oil field sewage tank, a micro-floating separation tank, a middle water tank, a first filtering device and a second filtering device, wherein the first filtering device comprises a first-level filter tank and a buffer tank; the second filtering device comprises a second-level filter tank and an RO (reverse osmosis) treatment device; a micro-floating filter net is arranged at a water outlet of the micro-floating separation tank; a middle filter net is arranged at a water outlet of the middle water tank; a chemical addition device is arranged on the micro-floating separation tank; a stirring device is arranged in the middle water tank; a grid and a first filter net are sequentially arranged in the first-level filter tank from top to bottom; a second filter net is arranged in the second-level filter net; a reverse cleaning device is arranged between the first-level filter tank and the buffer tank. The device is convenient to operate, and the adopted technological process is reliable during operation; by comparison with a traditional process, more than 60% of electricity is saved, the floor area is saved by more than 50%, the oil field wastewater is treated completely and becomes clean, and the quality of effluent water is stable and meets requirements.
Owner:HUANGHE YUTAI NINGXIA ENVIRONMENTAL PROTECTION TECH CO LTD
System and method for treating oil-containing sludge
The invention provides a system and a method for treating oil-containing sludge, according to a treating process for oil-containing sludge, the system comprises a air flotation thickening device, a thermal extraction device, a cyclone separator device, a dust removal device and a condensing fractionation device in order, wherein the air flotation thickening device is used for performing air flotation thickening on the oil-containing sludge to generate sludge materials and waste water; the thermal extraction device is used for thermally extracting the sludge materials; the cyclone separator device is used for separating the products by thermal extraction to a mixed gas and a solid dry substance; the dust removal device is used for removing the dust of the mixed gas; the condensing fractionation device is used for carrying out condensing fractionation on the gas which is passed through the dust removal device. The invention also provides a method for treating oil-containing sludge. The system and method of the invention combine the advantages of condensing fractionation and thermal extraction, and are capable of thoroughly and cleanly treating the oil-containing sludge in oil refinery, eliminating harm of the oil-containing sludge on environment, and recovering the precious resources. The invention has the advantages of high efficiency, economy and environmental protection.
Owner:CHINA PETROLEUM & CHEM CORP
Flocculating agent feeding device for sewage treatment
PendingCN112320913AWell mixedFull responseTransportation and packagingRotary stirring mixersSewageSewage treatment
The invention discloses a flocculating agent feeding device for sewage treatment, which belongs to the technical field of sewage treatment. A flocculating agent feeding device for sewage treatment comprises a tank body and an intermittent feeding mechanism, a driving assembly is connected to the top wall of the tank body, the output end of the driving assembly is connected with a first rotating shaft and a second rotating shaft, first transmission assemblies matched with each other are arranged on the outer walls of the first rotating shaft and the second rotating shaft, the output end of thefirst transmission assembly is connected with a second transmission assembly, the outer walls of the output ends of the first transmission assembly, the second transmission assembly and the first rotating shaft are connected with stirring assemblies, the stirring assemblies are matched with one another, one end of the intermittent feeding mechanism is connected to the outer wall of the tank body,and the other end is connected with the second rotating shaft. The device is simple in structure and convenient to use, the mixing reaction effect of a flocculating agent and sewage can be effectivelyimproved, then the flocculating effect of the flocculating agent is effectively improved, and therefore sewage treatment is cleaner and more thorough.
Owner:陈叶
Garbage can cleaning system with good cleaning effect and using method thereof
InactiveCN109051469AAvoid gatheringImprove tidiness and aestheticsTreatment involving filtrationTreatment with aerobic and anaerobic processesControl systemMegasonic cleaning
The invention provides a garbage can cleaning system with a good cleaning effect and a using method of the garbage can cleaning system. The system comprises a vehicle body, a can clamping device, a washing system, a sewage purifying circulation system and a control system. The washing system is arranged at the foremost end of the vehicle body. The can clamping device comprises a can clamp moving track and a can clamp, the can clamp moving track penetrates through the washing system, the washing system comprises a spraying section, an ultrasonic washing pool, a clean can placing section, a clean water box and a sewage box, the sewage purifying circulation system comprises a garbage can device and a buried sewage treating system, the garbage can device is arranged on the ground and can be connected with the vehicle body, and water feeding and drainage are carried out on the vehicle body. The buried sewage treating system is connected with the garbage can device. The design is ingenious,practicability is high, garbage vehicle space is saved, a garbage can is wiped when sprayed with water, the cleaning effect is good, and the problem that the garbage can is dirty and smudgy can be effectively solved.
Owner:冯门娟
Sand shoveling mechanism for coastal beach environment governance
ActiveCN109826151AClean and thoroughIncrease flexibilityConstructionsCleaning bleachesTerrainSea coast
The invention discloses a sand shoveling mechanism for coastal beach environment governance. The mechanism comprises a vehicle body, a longitudinal bracket and a cross beam frame, the lower part of the front end of the vehicle body is provided with a conveying device which is obliquely arranged, and the upper part of the front end of the vehicle body extends to form the longitudinal bracket; a reciprocating driving mechanism used for driving the cross beam frame to move forwards and backwards is arranged on the longitudinal bracket, and cross beam sliding bases are arranged at the two ends ofthe cross beam frame; the cross beam sliding bases slide frontward and backward and are matched with the front end of the longitudinal bracket, and a shoveling device used for shoveling sand into theinlet end of the conveying device is arranged at the lower end of the beam frame. The mechanism achieves automatic collection of mixtures on a beach mainly through the cooperation of the shoveling device and the conveying device; the shoveling device is composed of a plurality of groups of telescopic shovel components and can better adapt to uneven terrains of the beach; a rake is arranged in a bucket, and the bucket and the rake can swing by a certain angle, so that the mechanism is good in flexibility, and beach treatment can be thorough.
Owner:秦皇岛润昌科技开发有限公司
Garbage bin cleaning system capable of hooking garbage and use method thereof
InactiveCN109051470AAvoid gatheringImprove tidiness and aestheticsRefuse cleaningRefuse vehiclesControl systemMegasonic cleaning
The invention provides a garbage bin cleaning system capable of hooking garbage and a use method thereof. The garbage bin cleaning system capable of hooking the garbage comprises a vehicle body, a binclamping device, a washing system, a sewage purifying circulation system and a control system; the washing system is arranged at the very front end of the vehicle body; a garbage bin cleaning hook isarranged at the top of the vehicle body; the bin clamping device comprises a bin clip moving track and a bin clip; the bin clip moving track penetrates through the washing system; the washing systemcomprises a spraying section, an ultrasonic cleaning pool, a clean bin placing section, a clean water tank and a sewage tank; the sewage purifying circulation system comprises a garbage bin device andan underground sewage treatment system; the garbage bin device is arranged on the bottom surface and can be connected with the vehicle body to supply water to the vehicle body and drain water out ofthe vehicle body; and the underground sewage treatment system is connected with the garbage bin device. According to the garbage bin cleaning system capable of hooking the garbage, the structure is skillful, garbage in the garbage bin can be completely cleared, the garbage bin can be cleaned, and meanwhile, the sewage can also be purified and utilized, and the practical effect is high.
Owner:冯门娟
Process for removing hot-dipped tin or electroplated tin on copper or nickel base material
The invention provides a process for removing hot-dipped tin or electroplated tin on a copper or nickel base material, and belongs to the technical field of metal surface treatment. The process is characterized in that a removing solution, comprising 300-500g / L of acid ammonium fluoride, 0.2-0.4g / L of nitric acid, 0.03-0.05g / L of hydrogen peroxide, and the balance pure water, is provided. The preparation process comprises the following steps: taking pure water which is predicated to prepare half the volume of the removing solution based on the aforementioned mixing ratio; adding the acid ammonium fluoride to the water with stirring until the acid ammonium fluoride is completely dissolved; adding the nitric acid to the solution with stirring; adding the hydrogen peroxide to the solution with stirring until the mixed solution is uniform so as to obtain the removing solution of the hot-dipped or electroplated tin. As the electronic component to be treated is positioned into the removing solution in a roller form, the tin layer on the surface of the electronic component can be quickly removed; residual removing solution on the electronic component with the tin removed can be cleaned through clean water, and then the electronic component can be dried. The process is mainly applied to removal of an unqualified hot-dipped or electroplated tin layer on the copper or nickel base material, can solve the problem that the existing removing solution damages the copper or nickel base material, and is beneficial for mass production.
Owner:日照旭日电子有限公司
Garbage can cleaning system with complete functions and using method of system
InactiveCN109230106AAvoid gatheringImprove tidiness and aestheticsRefuse cleaningMegasonic cleaningSewage treatment
Owner:冯门娟
Cleaning, sterilizing and pesticide residue removing integrated food material cleaning device
PendingCN112588667AEasy flipGuaranteed cleaning effectCleaning using liquidsFood ultrasonic treatmentBiotechnologyAgricultural science
The invention discloses a cleaning, sterilizing and pesticide residue removing integrated food material cleaning device which comprises a box body. A containing cavity is formed in the box body, connecting frames are connected to the two sides of the interior of the containing cavity, a containing barrel is rotationally connected between the two connecting frames, and connecting frames are arranged on the side edges of the two sides of the exterior of the box body. Driving structures are installed in the connecting frames, the tops of the driving structures on the two sides are in driving connection with a sealing cover plate, and a sterilizing structure is arranged in the middle of the sealing cover plate. Through the integrated design of cleaning, sterilizing and pesticide residue removing of food materials, the food materials at different positions can be flushed in the cleaning process, the cleaning surfaces of the food materials are increased, the food materials can be turned overconveniently during cleaning, comprehensive cleaning of the food materials is guaranteed, the cleaned food materials can be disinfected and sterilized, pesticide residues left on the surfaces of thefood materials are removed, the food materials are cleaned more comprehensively and cleanly, and the cleaning efficiency is high.
Owner:上海禹清环境技术有限公司
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