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49results about How to "Improve scraping efficiency" patented technology
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Cleaning device for dairy product processing equipment
ActiveCN119456607AImprove cleaning efficiencyEasy to scrapeClimate change adaptationHollow article cleaningDairy foodsMechanical engineering
The invention relates to the technical field of tank cleaning, in particular to a cleaning device for dairy product processing equipment, which comprises a lifting seat, a rotating table and a scraping and washing assembly, a mounting seat is fixedly arranged on the rotating table, the scraping and washing assembly comprises a telescopic mechanism, two groups of grinding and scraping mechanisms and two groups of liquid spraying mechanisms, and the telescopic mechanism comprises two groups of telescopic arms. Each set of grinding and scraping mechanism comprises a transmission part and two strip-shaped scraping rods, the liquid spraying mechanism comprises a liquid spraying pipe, each telescopic arm is provided with a scraping rod cleaning mechanism, each scraping rod cleaning mechanism comprises a strip-shaped sliding frame, a delay part and two spraying heads, each delay part comprises a supporting plate and a limiting pin, and a strip-shaped limiting groove is formed in each strip-shaped sliding frame. According to the milk tank cleaning device, the two strip-shaped scraping rods in the grinding and scraping mechanism can be attached to the inner wall of the milk tank to slide up and down in a reciprocating mode, the contact area of the strip-shaped scraping rods and the inner wall of the milk tank is large, milk residues on the inner wall of the milk tank can be scraped conveniently, the milk residues which are solidified and scaled can be scraped through up-down sliding of the strip-shaped scraping rods, and the cleaning efficiency of the milk tank is greatly improved.
Owner:SHAANXI FEITIAN DAIRY LTD CO
Oxalyl chloride rectification column waste heat recovery device
ActiveCN224398426UAvoid affecting heat transfer efficiencyImprove scraping efficiencyIndirect heat exchangersNon-rotary device cleaningWater storage tankProcess engineering
This utility model discloses a waste heat recovery device for an oxalyl chloride distillation column, relating to the field of waste heat recovery technology. The utility model includes a heat exchange tank; the heat exchange tank is frustoconical in shape, and a water storage tank is fixedly connected inside the heat exchange tank. The water storage tank and the heat exchange tank have the same inverted cone inclination angle. An annular slide rail is fixedly connected to the bottom surface of the heat exchange tank, and a turntable is rotatably connected to the surface of the heat exchange tank. Several sets of extension plates are symmetrically hinged to the bottom surface of the turntable. Several sliding rods are symmetrically slidably connected inside the extension plates. Stops are fixedly connected to the periphery of the sliding rods, and springs are provided between the stop blocks and the extension plates. Moving plates are fixedly connected between the sliding rods in the same group, and brush bristles are provided on the moving plates. In use, by pulling the handle back and forth, multiple sets of brush bristles can be driven to repeatedly scrape away impurities on the outer surface of the water storage tank, preventing impurities on the steam from contaminating the outer surface of the water storage tank during waste heat recovery, thus avoiding impact on waste heat recovery efficiency.
Owner:HUBEI BAOSHENGDE PHARM CO LTD
Automatic powder slicking mechanism and using method thereof
PendingCN119634757AImprove scraping efficiencyquality improvementAdditive manufacturing apparatusProduction lineReciprocating motion
The invention discloses an automatic powder strickling mechanism which comprises a strickling assembly, an automatic powder strickling assembly and a control assembly, and the strickling assembly comprises a pair of flanges which are connected to the free end of a motor and rotate along with a motor shaft of the motor; the blades are distributed between the pair of flanges in an array mode in the circumferential direction of the motor shaft and rotate in the circumferential direction of the motor shaft along with the flanges, and any blade at least has the state of abutting against the scraping plane when rotating along with the flanges; the driving assembly is connected with the slicking assembly and drives the slicking assembly to do reciprocating motion in the extending direction of the slicking plane; any blade is rotatably connected with the pair of flanges. The invention further claims to protect a using method of the automatic powder slicking mechanism. According to the device, the production efficiency can be remarkably improved, the labor cost can be reduced, standardization and consistency of powder slicking can be achieved through an accurate control mechanism, meanwhile, the requirements of an automatic production line are met, and the filter element preparation technology is promoted to advance towards higher-level intelligent manufacturing.
Owner:PURE FLUID FILTER PLANT (BEIJING) CO LTD
Air spring automatic adjustment belt conveyor sweeper
ActiveCN224393809UImprove scraping efficiencyGuaranteed stabilityConveyorsCleaningAir springGas spring
The utility model discloses an air spring automatic regulation belt conveyer sweeper, specifically related to belt conveyer cleaning technical field, including two belt support crossbeam, be equipped with the sweeper overall support between two belt support crossbeam, the sweeper overall support top is equipped with the scraper body, elastic mechanism, elastic mechanism is located between the scraper body and the sweeper overall support, is used to exert the elastic force to the scraper body, guide mechanism, guide mechanism is located the sweeper overall support top, is used to the orientation to the scraper body, gas supply mechanism, gas supply mechanism communicates with elastic mechanism, the utility model discloses a scraper body will compress air spring body, air spring body will give the scraper body an upward force makes the scraper always close belt, and the residual on the belt is scraped, simultaneously, the scraper will slide between two guide wheel bodies, and then improve the scraping efficiency of the scraper and guarantee the stability when the scraper moves.
Owner:伊春鹿鸣矿业有限公司
Mouth wash production sewage treatment equipment
PendingCN121990731Aoutflow smoothlyincrease mixing intensityShaking/oscillating/vibrating mixersFatty/oily/floating substances removal devicesFlocculationTreatment pond
The invention relates to the related technical field of sewage treatment, in particular to mouthwash production sewage treatment equipment which comprises a treatment pond, the treatment pond is divided into a coagulation zone, a flocculation zone and an air flotation zone, the treatment pond is provided with a mixing and shaking assembly in the coagulation zone, and the mixing and shaking assembly stirs and mixes sewage and a coagulant to form a mixed solution; the mixing and shaking assembly comprises a shaking barrel, the shaking barrel performs conical circumferential swinging in the coagulation area, the treatment tank is provided with a shaking and feeding assembly in the flocculation area, and the shaking and feeding assembly is used for uniformly sprinkling a flocculating agent into the coagulated sewage. Through conical swinging mixing of the coagulation area, reciprocating material sprinkling and staggered stirring of the flocculation area, fan-shaped stirring and gathering scraping of the air flotation area and continuous reciprocating motion of a stirring separation assembly, it is ensured that scum is removed in time, and the situation that the air flotation effect is affected due to the fact that a scum layer is too thick is avoided; the whole structure is compact, transmission is efficient, and the treatment efficiency of mouthwash production sewage and the stability of effluent quality are remarkably improved.
Owner:LUOYANG JIAYUN MEDICAL HYGIENE PROD CO LTD
Automatic scaling powder slicking mechanism
ActiveCN224115352UImprove scraping efficiencyWelding/cutting auxillary devicesAuxillary welding devicesMachine
The utility model discloses an automatic scaling powder slicking mechanism which is used for solving the technical problem that the production efficiency is reduced due to the fact that an existing automatic scaling powder slicking mechanism needs to be shut down to add scaling powder. The device comprises a rack, a detection assembly, a scraper assembly and a soldering flux adding assembly, a bearing seat is arranged at the top of the rack, a bearing groove is formed in the bearing seat, and a scraper is detachably mounted in the bearing groove; the scraper assembly is located above the bearing groove and driven to move in the length direction of the scraper in a reciprocating mode. The scaling powder adding assembly is installed on the rack and used for adding scaling powder to the scraper assembly. The detection assembly is installed on the bearing base and electrically connected with the scaling powder adding assembly, and the detection assembly is used for detecting the volume of scaling powder in the scraper assembly.
Owner:GUANGDONG HONGQIXIN INTELLIGENT EQUIP CO LTD
Ring valve disc raw material cleaning apparatus
The utility model discloses annular valve piece raw material cleaning equipment relates to valve piece raw material cleaning technical field, including the cleaning pool of spring steel band to carry out cleaning, be provided with a plurality of guide rollers between the front and rear pool wall of cleaning pool, the adjacent two guide rollers are arranged up and down, and the front and rear sidewall on the discharge end of cleaning pool is installed with the liquid scraping mechanism, and the upper half portion of liquid scraping mechanism projects cleaning pool, and the liquid scraping mechanism includes two symmetrical arrangement's scraper, and the both ends of scraper are fixed on the front and rear pool wall of cleaning pool, and the two scrapers form the draining space of " V " type between two, and the both ends of two scrapers are butted on the both sides of spring steel band. The utility model discloses liquid scraping and draining completely, and the design of " V " type draining space makes residual liquid natural collection, and cooperates with the water leakage hole of inclination and realizes quick liquid discharge, and rubber strip and spring steel band closely adhere, improve the liquid scraping efficiency, and effectively avoid secondary pollution and steel band corrosion caused by residual liquid.
Owner:HEFEI ANXIN RUIDE PRECISION MFG CO LTD
Sludge scraping device at bottom of sewage sedimentation tank
ActiveCN224207486UImprove scraping efficiencyShort installation and adjustment timeSettling tanks feed/dischargeSludgeElectric machine
The utility model discloses a sewage sedimentation tank bottom mud scraping device which comprises a rectangular cross rod, a controller and a mud scraping mechanism, the controller is arranged on the upper end face of the rectangular cross rod, the mud scraping mechanism is located below the rectangular cross rod, the left end and the right end of the rectangular cross rod are each provided with a multi-stage electric telescopic rod, and the multi-stage electric telescopic rods are electrically connected with the controller; a motor cavity is formed in the rectangular cross rod, a power motor is inversely arranged in the motor cavity, the rear end of the power motor is fixedly connected with the top of the motor cavity, the power motor is electrically connected with the controller, a transmission shaft is fixedly arranged on an output shaft of the power motor, and the transmission shaft penetrates out of the bottom of the rectangular cross rod to be detachably connected with the mud scraping mechanism; the sludge scraping device is used for solving the technical problems that the length of an existing sludge scraping device at the bottom of the sewage sedimentation tank cannot be automatically adjusted and needs to be manually adjusted, the adjustment and installation time is long, the efficiency is low, and the sludge scraping efficiency at the bottom of the sewage sedimentation tank is low.
Owner:HAINAN YICHANG ENVIRONMENTAL ENG CO LTD
A piston assembly with a combined piston ring and unloading groove structure
This utility model discloses a piston assembly with a combined piston ring and unloading groove structure, suitable for hydrogen combustion engines, including a piston ring assembly and a piston; the piston has a first ring groove and a second ring groove arranged sequentially from top to bottom, and an unloading groove is provided at the circumferential land between the first ring groove and the second ring groove, the lower end face of the unloading groove is inclined outward, and the inclination angle β satisfies 0°<β<90°; the piston ring assembly includes a top ring, which is disposed in the first ring groove, and the top ring includes a ring body and a scraper, the lower end face of the ring body is provided with a first groove that runs through the circumference, the first groove extends from the outer edge of the ring body inward, the first groove is used to embed the scraper, and the scraper can extend and retract radially along the first groove; the ring body and the scraper are respectively provided with a first opening and a second opening that run through both the radial and axial directions, and the circumferential offset angle α between the first opening and the second opening satisfies 90°≤α≤180°.
Owner:GUANGXI YUCHAI MASCH CO LTD
Windscreen wiper and vehicle
The utility model provides a windscreen wiper and a vehicle, and the windscreen wiper comprises a windscreen wiper main body which is connected with at least one fixing piece; the adapter is arranged on the windscreen wiper body and is separated from the fixing piece in the extending direction of the windscreen wiper body, and the adapter is used for being connected with the driving arm; the connecting piece is respectively connected with the fixing piece and the adapter, and the connecting piece can apply a force towards the scraped and brushed surface to the fixing piece. According to the windscreen wiper, the attaching force borne by all parts of the windscreen wiper body can be improved, the whole windscreen wiper can be tightly attached to the wiped face, stress borne by all parts of the windscreen wiper body is more uniform, the windscreen wiper can provide a larger wiping area and a more stable wiping state, the wiping efficiency is improved, and the wiping effect is improved. And the problems of shaking or scraping noise and the like caused by non-uniform stress of the windscreen wiper are avoided.
Owner:BYD CO LTD
Solar power supply system for inclined plate sedimentation tank
ActiveCN222582356UImprove power supply efficiencyeasy to movePhotovoltaic supportsSolar heating energySolar powerMechanical engineering
The utility model relates to the technical field of inclined plate sedimentation tanks, in particular to a solar power supply system for an inclined plate sedimentation tank. The device comprises a solar power supply device. The solar power supply device comprises a solar panel assembly, a corner assembly, a rotating assembly and a track assembly, the track assembly is mounted at the top of the inclined plate sedimentation tank through a mounting frame, one ends of the rotating assembly and the corner assembly are connected with the top of the track assembly, and the other ends are hinged to the solar panel assembly; the rotating assembly rotates to drive the solar panel assembly and the corner assembly to rotate around the axis of the rotating assembly along the outer contour line of the track assembly along with movement of the sun, and the corner assembly can drive the solar panel assembly to change the included angle between the solar panel assembly and the horizontal plane. Through the corner assembly, the rotating assembly and the track assembly, the front face of the solar panel assembly can face the sun, the solar energy absorption efficiency of the solar panel assembly is improved, and environmental pollution is prevented from being aggravated.
Owner:CHINA STATE CONSTR HAILONG TECH CO LTD +1
Feeding device and blow molding machine
The utility model discloses a feeding device and a blow molding machine, the feeding device comprises a hopper, a slag scraping unit and an impurity removing unit, and the slag scraping unit comprises a slag scraping ring; the impurity removal unit comprises an impurity removal part and a driving assembly, the impurity removal part has magnetism and is used for adsorbing iron impurities, the shape and size of the section of the impurity removal part are matched with those of the slag scraping ring, and the driving assembly is in transmission connection with the impurity removal part to drive the impurity removal part to move between the hopper and the slag scraping ring; and the impurity removal piece can penetrate through the slag scraping ring to scrape iron impurities on the surface of the impurity removal piece. The blow molding machine comprises a feeding device. Compared with the prior art, the feeding device of the blow molding machine is provided with the slag scraping ring, the driving assembly can drive the impurity removing part to penetrate through the slag scraping ring, iron impurities on the surface of the impurity removing part and attached molten plastic are scraped together, the scraping efficiency is high, only one action is needed, and the scalding danger caused by manual scraping is avoided.
Owner:JINGMEN TIANHUA PACKING
A cleaning device for dairy product processing equipment
ActiveCN119456607BIt will not affect milk storageImprove cleaning efficiencyClimate change adaptationHollow article cleaning
The invention relates to the technical field of tank cleaning, and in particular to a cleaning device for dairy product processing equipment, comprising a lifting seat, a rotating platform and a scraping and washing assembly, wherein a mounting seat is fixedly arranged on the rotating platform, the scraping and washing assembly comprises a telescopic mechanism, two groups of grinding and scraping mechanisms and two groups of liquid spraying mechanisms, the telescopic mechanism comprises two groups of telescopic arms, each group of grinding and scraping mechanisms comprises a transmission member and two strip scraping rods, the liquid spraying mechanism comprises a liquid spraying pipe, and each telescopic arm is provided with a scraping rod cleaning mechanism, the scraping rod cleaning mechanism comprises a strip slide, a delay member and two spray heads, the delay member comprises a support plate and a limit pin, and a strip limit groove is arranged on the strip slide, during scraping, the two strip scraping rods in the grinding and scraping mechanism will fit the inner wall of the milk tank and slide up and down reciprocatingly, the contact area between the strip scraping rod and the inner wall of the milk tank is large, so that the milk residue on the inner wall of the milk tank can be scraped off, and the milk residue that has solidified and become scale can also be scraped off by sliding the strip scraping rod up and down, thereby greatly improving the cleaning efficiency of the milk tank.
Owner:SHAANXI FEITIAN DAIRY LTD CO
Mineral micro-bubble flotation filtering device
The utility model discloses a mineral micro -bubble flotation filtering device, including flotation cylinder and grouting elbow, grouting elbow sets up in the top of flotation cylinder, the bottom of flotation cylinder inner chamber is fixedly connected with annular steam frame through support, the left side of flotation cylinder surface is fixedly connected with aerator through support, the utility model relates to mineral flotation technical field. This mineral micro -bubble flotation filtering device, through installing grouting elbow in the bottom of flotation cylinder inner chamber, and install a plurality of second rotating rods with special-shaped roof in the top of flotation cylinder, the surface of second rotating rod is provided with inclined plane scraper, and the use of guiding ring is carried out, the setting of these structures can make a plurality of inclined plane scrapers rotate around the top of grouting elbow when the motor drives second rotating rod to rotate with special-shaped roof, so that the foam of top is continuously and continuously pushed to the middle.
Owner:JILIN DAHEISHAN MOLYBDENUM IND CO LTD
Self-cleaning scraping plate of screening and crushing all-in-one machine and crushing device of self-cleaning scraping plate
The utility model relates to the technical field of industrial production, and particularly discloses a self-cleaning scraping plate of a screening and crushing all-in-one machine and a crushing device thereof, and the device comprises the screening and crushing all-in-one machine, a mounting part and a cleaning part. Wherein the mounting part consists of continuously bent rectangular plates and is connected with the inner wall of a feeding box of the screening and crushing all-in-one machine to form a bracket for mounting the cleaning part. The cleaning part comprises a telescopic mechanism and a scraping plate, the telescopic mechanism is installed on the support of the installation part, the guide rail is fixed to the first supporting arm and the second supporting arm of the installation part, and the connecting sliding block moves through the guide rail and is fixedly connected with the scraping plate. The self-cleaning scraper blade has an automatic cleaning function, can effectively reduce equipment failure and downtime, improves equipment reliability and production efficiency, simplifies the maintenance process, and can meet the material cleaning requirements of various crushers.
Owner:SICHUAN ZHIJIA MASCH EQUIP CO LTD
Steel wire rope oil scraping device
ActiveCN224259095UIncrease oil scraping and squeezing forceSolve the problem of difficult to remove oil stains in the gaps of steel wire ropesLiquid surface applicatorsRope making machinesWire ropeComposite material
The utility model relates to a steel wire rope oil scraping device, which relates to the technical field of steel wire rope processing equipment, and comprises an oil scraping cylinder and a pretreatment cylinder, the oil scraping cylinder is formed by splicing a first sealing shell and a second sealing shell, inner grooves are formed in the first sealing shell and the second sealing shell, oil scraping grooves are embedded in the inner grooves, and the pretreatment cylinder is connected with the oil scraping cylinder. An extrusion assembly is embedded in the oil scraping groove, and the inner wall of the oil scraping cylinder is connected with an oil outlet pipe; the pretreatment cylinder is fixedly installed at the front end of the oil scraping cylinder through a supporting rod, an inserting hole is formed in the pretreatment cylinder, a support is installed in the inserting hole, and a plurality of elastic bristles evenly distributed in the circumferential direction are arranged on the support. The extrusion assembly is additionally arranged in the oil scraping groove in the oil scraping cylinder, the extrusion block can be tightly attached to the surface of the steel wire rope all the time through the spring of the extrusion assembly, it is guaranteed that oil is evenly scraped on the steel wire rope, the oil scraping extrusion force of the steel wire rope can be increased, and the oil scraping effect is further improved.
Owner:NINGBO BST METAL PROD
Energy-saving medicine evaporation and crystallization device
ActiveCN224100033UImprove convenienceEasy to assemble and disassembleEvaporator accessoriesHollow article cleaningPharmacy medicinePharmaceutical drug
The utility model discloses an energy-saving medicine evaporation and crystallization device which comprises an evaporation and crystallization kettle, a medicine inlet pipe, a crystallization calandria, an electromagnetic valve, a vacuum pump assembly and a convenient disassembly and assembly mechanism, the medicine inlet pipe is arranged at the left end of the top of the evaporation and crystallization kettle, and the crystallization calandria is arranged at the bottom of the evaporation and crystallization kettle. The electromagnetic valve is arranged on the crystallization calandria, the vacuum pump assembly is arranged at the right end of the top of the evaporative crystallization kettle, and the convenient disassembly and assembly mechanism is arranged on the evaporative crystallization kettle. According to the scheme, the convenience of disassembly, assembly and carrying of the evaporative crystallization kettle is greatly improved, more time and labor are saved, and the scraping efficiency of crystals is effectively improved.
Owner:SHANGHAI FANQIN PHARM TECH CO LTD
Efficient mud scraper for water treatment
ActiveCN222585653UImprove scraping efficiencyHollow article cleaningSettling tanks feed/dischargeSludgeMechanical engineering
The utility model relates to the technical field of sludge treatment devices, and discloses a high-efficiency sludge scraper for water treatment, which comprises a fixed block, a fixed block, a water tank, a water tank, a water tank and a water tank, and is characterized in that a groove is formed in the top of one side of the fixed block; the lifting assembly is arranged at the inner bottom of the fixing block; the moving assembly is arranged on the fixed block and is used for driving the fixed block to move; the brush assembly and the scraper assembly are moved to be attached to the inner wall of the water treatment pond through the moving assembly, the driving assembly is started to drive the brush assembly and the scraper assembly to rotate synchronously, and meanwhile the fixing block is driven by the moving assembly to move along the inner wall of the water treatment pond. At the moment, the brush assembly can soften and disintegrate sludge on the inner wall of the water treatment pond, the scraper assembly can scrape the softened sludge, and the mode that the brush assembly and the scraper assembly are matched to scrape the sludge on the inner wall of the water treatment pond is adopted, so that the scraping difficulty of the inner wall of the water treatment pond can be effectively reduced, and the scraping efficiency is improved.
Owner:GUOHUAN ELECTRIC TECH (SHANGHAI) CO LTD
Vehicle wiper structure and vehicle
This application relates to the field of vehicle windshield wiper technology, and more particularly to a vehicle windshield wiper structure and a vehicle. The vehicle windshield wiper structure includes a wiper body, an air jet mechanism, a swivel sensor, and an air compressor. The air jet mechanism includes a main air duct and multiple air jet ducts, the main air duct being connected to the multiple air jet ducts and the air compressor. The swivel sensor detects the rotation angle of the wiper body, and the air compressor provides compressed air to each air jet duct through the main air duct for cleaning a preset area. By incorporating an air jet mechanism and a swivel sensor on the wiper body, this application allows the air jet mechanism to eject compressed air when the rotation angle of the wiper body is greater than or equal to a preset rotation angle. This compressed air is then used to clean a preset area outside the actual wiping area of the wiper body, thereby expanding the wiper's wiping range and improving its wiping efficiency, ultimately enhancing the driver's field of vision and improving driving safety.
Owner:ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD +1
High-efficiency water conservancy and hydrology sand content detection device
ActiveCN119555477AImprove scraping efficiencyEasy to take outWeighing by removing componentClimate change adaptationHydrometryStructural engineering
The invention discloses a high-efficiency water conservancy and hydrology sand content detection device which comprises a box body, a box cover is arranged at the top end of the box body, a placing plate is arranged in the box body, a plurality of evenly-distributed placing grooves are formed in the top end of the placing plate, beakers matched with the placing grooves are arranged in the placing grooves, and clamping assemblies matched with the beakers are arranged in the placing plate. A transversely-arranged conveying pipe is arranged in the box body and located at the bottom end of the containing plate, and the conveying pipe is connected with the box body through a connecting block. The device has the beneficial effects that a plurality of groups of placing grooves and clamping assemblies are arranged on the placing plate, so that a plurality of groups of beakers can be clamped, fixed and heated at the same time, a plurality of groups of samples can be heated at a time, comparison is facilitated, and the detection precision of the beakers is improved; the beaker can be conveniently taken out without waiting, the detection efficiency is improved, the temperature of the beaker is prevented from reaching up to accidentally injure the personnel, and the safety is improved.
Owner:YANGZHOU UNIV
Fuzzy Adaptive Intelligent Wiper Motor Control System and Method Based on Noise Assessment
PendingCN122137298AReduce running noiseensure accuracy andAC motor accelaration/decelaration controlVehicle cleaningControl systemControl engineering
This invention discloses a fuzzy adaptive intelligent wiper motor control method and system based on noise evaluation. It includes an initial speed curve design module for generating an initial angular velocity curve based on the wiper operating frequency and wiping angle; an adaptive algorithm optimization module that processes real-time wiper operating data through a fuzzy logic controller, outputting speed and acceleration adjustment values; a neural network optimization module that uses a multi-layer feedforward neural network to optimize the fuzzy logic controller parameters to minimize the objective function; and a motor control module that adjusts the motor setpoint in real time based on the optimized adjustment values. This invention solves the problem of abnormal noise from automotive wipers, which is caused by excessive noise or insufficient wiping efficiency due to improper speed control. It significantly reduces operating noise, ensures that the wiping frequency meets regulatory requirements, and improves the adaptability and stability of the control system.
Owner:DONGFENG MOTOR GRP
A thermal insulation structure for chemical pipelines to prevent crystallization
ActiveCN224283990UGuaranteed insulation efficiencyachieve cleaning effectThermal insulationHollow article cleaningThermal insulationCotton pad
This utility model relates to the field of chemical pipeline technology, specifically to an anti-crystallization chemical pipeline insulation structure, comprising: a pipe body including an anti-crystallization pipeline; and a connecting mechanism including a first arc-shaped connecting plate, the first arc-shaped connecting plate acting on the surface of the anti-crystallization pipeline, and a first insulation cotton pad fixedly connected to the surface of the first arc-shaped connecting plate. This utility model, through the connection of the first arc-shaped connecting plate and the mounting block, allows the first arc-shaped connecting plate and the second arc-shaped connecting plate to be installed on the surface of the anti-crystallization pipeline, so that the connecting block is installed on the surface of the mounting block, allowing the connecting base to be inserted into the mounting block, and allowing the limiting buckle to deform and engage at the mounting block, thereby fixing the installation position of the first arc-shaped connecting plate and the second arc-shaped connecting plate for insulation treatment of the anti-crystallization pipeline. Conversely, the first arc-shaped connecting plate and the second arc-shaped connecting plate can be disassembled to ensure the insulation efficiency of the anti-crystallization pipeline.
Owner:LINYI SHENGTAI POLYMER MATERIALS CO LTD
Vacuum belt filter for synthesizing thiophanate-methyl
ActiveCN119524509Ahigh purityEfficient removalMoving filtering element filtersLiquid storage tankBelt filter
The vacuum belt filter comprises a driving frame, a circulating filter belt and a liquid storage tank, the circulating filter belt is installed on the driving frame, the driving frame drives the circulating filter belt to move circularly, a vacuum suction box is arranged on the inner side of the circulating filter belt, the liquid storage tank is communicated with the vacuum suction box through a liquid inlet pipe, and the liquid storage tank is communicated with the circulating filter belt through a liquid outlet pipe. The vacuum suction box is kept in a low-pressure state through a vacuum pump, the liquid storage tank is connected with a liquid pump through a liquid outlet pipe and conveys liquid away, one end of the circulating filter belt is a feeding area, the other end of the circulating filter belt is a discharging area, and a filter cake collecting box is arranged on the side, close to the discharging area, of the circulating filter belt; a filter cake scraping mechanism and a filter cake discharging mechanism are arranged in the filter cake collecting box. The vacuum belt filter for synthesizing thiophanate-methyl has the advantages of high filtering efficiency, good filter cake scraping effect, strong cleaning function, efficient filter residue discharge, stable and reliable work and the like.
Owner:ANHUI GUANGXIN AGROCHEM
A lubrication and spill prevention device for a disc puller
ActiveCN224284213UImprove filtration efficiencyImprove cycle efficiencyLubrication elementsWorking environmentLubrication
This application discloses a lubrication and anti-overflow device for a coil drawing machine, including a coil drawing machine mold. An oil tank is provided on the lower surface of the mold, and the oil tank is connected to a circulating oil tank via a return oil pipe. An oil pump is provided on the upper surface of the circulating oil tank, and the pump is connected to two movable nozzles via an oil delivery pipe. The device also includes an oil receiving tray, which is located on the side of the oil tank away from the mold. The inside of the oil receiving tray is connected to a support roller via a support frame, and the support roller is rotatably connected to the support frame. An oil scraper is provided above the support roller. The support roller and oil scraper of this application can scrape excess lubricant from the discharge surface onto the oil receiving tray. The strip-shaped oil discharge groove and scraping structure improve the filtration and circulation efficiency of the lubricant, increasing its recycling rate. The downward pressing component allows the oil scraper to contact the material, improving scraping efficiency and ensuring a clean working environment.
Owner:HENAN IRON & STEEL GROUP CO LTD +1
PE protective film coating machine
ActiveCN222519038Uquality improvementavoid stickingRotary stirring mixersTransportation and packagingAir blowerHot blast
The utility model belongs to the technical field of protective films, and particularly relates to a PE (polyethylene) protective film coating machine, which comprises a coating mechanism, a coating mechanism and a coating mechanism, a guide roller and a winding roller are arranged on the bottom plate; the drying mechanism comprises a shell, a plurality of hot air blowers, an air pipe and a spray head, the shell is arranged between the coating box and the winding roller, the plurality of hot air blowers are arranged at the bottom of the shell, and the spray head is connected with the hot air blowers through the air pipe; wherein the drying mechanism is arranged between the coating box and the wind-up roller, according to the PE protective film coating machine provided by the utility model, after coating liquid is coated on a PE protective film through the coating roller, hot air generated by the hot air blower is blown to the coating liquid on the PE protective film through the air pipe and the spray head to dry the coating liquid, so that the drying efficiency is improved; and adhesion of the PE protective film in the rolling process due to the fact that the coating liquid is not completely dried is prevented, and the coating quality is improved.
Owner:LISHUI XINCHAO PLASTIC CO LTD
Uterine curettage equipment capable of adjusting uterine curettage force and control method thereof
PendingCN119632644AImprove scraping effectImprove comfortSuture equipmentsInternal osteosythesisCuretteUterine curettage
The invention relates to the technical field of medical instruments, in particular to uterine curettage equipment capable of adjusting uterine curettage force and a control method of the uterine curettage equipment. The invention discloses uterine curettage equipment capable of adjusting uterine curettage force. The uterine curettage equipment comprises a curette, a universal handle, a controller, a movable driving mechanism and at least two groups of bending driving mechanisms, the universal handle comprises a snake bone section and a fixed section. And the mobile driving mechanism drives the curette to telescopically move along the axial direction of the uterine cavity through the universal handle. The bending degree of the snake bone section is adjusted through the two sets of bending driving mechanisms, so that the curette can be bent in the specified direction in the radial direction of the uterine cavity, and therefore uterine curettage operation is achieved. The controller adjusts the two sets of bending driving mechanisms through feedback, so that scraping force, generated by the curette, on the inner wall of the uterus in real time is within the threshold value range set by the controller. Through cooperation of the moving driving mechanism and the bending driving mechanism, uterine curettage operation can be carried out on all positions in the uterine cavity, the uterine curettage effect is improved, and the condition of missing curettage is avoided.
Owner:THE FIRST AFFILIATED HOSPITAL OF ANHUI MEDICAL UNIV
Galvanized layer burr removing equipment for galvanized sheet
ActiveCN222520775Uhorizontal movement controlavoid damageEdge grinding machinesGrinding drivesMaterials scienceElectromagnet
Owner:HENAN QUANTONG MECHANICAL & ELECTRICAL MFG CO LTD
Production equipment of water-retaining agent
ActiveCN222489716UImprove scraping efficiencyeasy to cleanRotary stirring mixersTransportation and packagingElectric machineryDrive motor
The utility model relates to the technical field of water-retaining agents, in particular to production equipment of a water-retaining agent, which comprises a production shell, a water-retaining agent production device and a water-retaining agent production device, the driving motor is arranged at the upper end of the production shell, an output shaft of the driving motor is fixedly connected with a driving rod, and the outer surface of the driving rod is fixedly connected with a stirring rod; the discharging pipe is fixedly arranged at the bottom of the production shell and communicates with the interior of the production shell; according to the device, the water-retaining agent attached to the side wall and the bottom wall of the production shell is scraped through the first scraper and the second scraper, so that the water-retaining agent is not prone to being bonded, meanwhile, the stirring rod is matched with the first connecting rod, the second connecting rod and the third connecting rod, the stirring effect is achieved, and the problems that the water-retaining agent attached to the inner wall of the device or equipment is difficult to clean, and the production efficiency is high are solved. And through elastic cooperation of the first connecting rod, the second connecting rod and the third connecting rod, the second scraper and the first scraper can rebound according to the radian of the side wall and the radian of the bottom wall, and the scraping efficiency of the side wall and the bottom wall is improved.
Owner:李元忠
Positioning and scraping equipment for artificial board production
ActiveCN222537896Uprecise positioningImprove scraping efficiencyProfiling/shaping machinesDomestic articlesElectric machineryStructural engineering
Owner:ANHUI HONGXIANG ARTIFICIAL PANEL CO LTD
Laser cutting machine with protective structure
ActiveCN224143752UAutomatic synchronization opening and closingAutomatically synchronized cutting processWelding/cutting auxillary devicesAuxillary welding devices
The utility model discloses a laser cutting machine with a protective structure, which relates to the technical field of laser cutting machines and comprises a machine tool, a laser cutting component is mounted in the machine tool, and a protective component is arranged on the machine tool. The laser cutting assembly comprises a longitudinal sliding block driven by a second driving part to move, and a laser cutter is fixedly connected to one side of the longitudinal sliding block. The protection assembly comprises a protection cover sliding on one side of the machine tool, one side of the protection cover is fixedly connected with a sliding plate, and one side of the sliding plate is fixedly connected with a rack. Through the rack and the circular gear, automatic synchronization of opening and closing of the protective cover and the cutting process is achieved. Before cutting, an air cylinder drives a rack to be meshed with a gear to drive a sliding plate and a protective cover to be completely closed, a totally-closed machining space is formed, and chippings are thoroughly prevented from splashing; after cutting is completed, the cover is reversely driven to be opened, the protection action is accurately matched with the machining time sequence, and safety is remarkably improved.
Owner:ANHUI JACO NC MACHINE MFG