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84results about How to "Effective shake off" patented technology
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Electrical control cabinet
InactiveCN112616275AImprove vibrationEffective shake offDispersed particle filtrationTransportation and packagingElectrical controlDust particles
The invention discloses an electrical control cabinet which comprises an electrical control cabinet body. An air outlet hole is formed in the inner wall of the right side of the electrical control cabinet body, a dustproof net is movably arranged in the air outlet hole in a sleeved mode, the dustproof net is fixed to the right side of the electrical control cabinet body in a threaded mode, and a V-shaped protection plate is arranged above the electrical control cabinet body. The bottom of the V-shaped protection plate is fixedly provided with a fixed block, and the top of the electrical control cabinet body is fixedly provided with a rectangular pipe which sleeves the fixed block in a sliding manner. The electrical control cabinet is reasonable in design, the cooling fan can be automatically started to dissipate heat when the temperature in the electrical control cabinet body is higher than the preset temperature, the heat dissipation efficiency is improved, the dustproof plate can be conveniently and continuously vibrated left and right in the heat dissipation process, and dust particles attached to the right side of the dustproof plate can be effectively vibrated off in cooperation with the inclined arrangement mode of the dustproof plate; the blocking phenomenon is relieved, normal and stable entering of air is guaranteed, the dustproof plate can be taken out to be cleaned, and the use requirement is met.
Owner:张彦生
Vibration dust-removal type cloth bag dust remover
InactiveCN108499255AImprove the effectNot easily deformedDispersed particle filtrationEngineeringVibration motor
Owner:JIANGSU LINGFULONG ENVIRONMENTAL ENG CO LTD
Kitchen garbage treating machine
The invention discloses a kitchen garbage treating machine. The kitchen garbage treating machine comprises a treating box, a crushing device arranged in the treating box, and a filtering plate arranged below the crushing device. A feeding pipe is arranged on the top of the treating box. A discharging opening is formed in the bottom of the treating box. The side wall of the treating box is providedwith an opening matched with the filtering plate. The kitchen garbage treating machine is characterized in that the crushing device comprises a connecting disc, a first through hole formed in the connecting disc, and a crushing cutter arranged on the inner wall of the first through hole, the bottom of the connecting disc is provided with a connecting shaft matched with the filtering plate, and the filtering plate can vibrate under transmission of the connecting shaft.
Owner:HEBEI HANGKAI MACHINERY MFG CO LTD
Waste PCB electronic component lossless automatic separating equipment and control method thereof
ActiveCN107931765AImprove operational efficiencyHigh purityPrinted circuitsMetal working apparatusControllabilityElectronic component
The invention discloses waste PCB electronic component lossless automatic separating equipment. The waste PCB electronic component lossless automatic separating equipment is characterized in that theseparating equipment is arranged in a straight line manner and is sequentially provided with a feeding device, a heating device, a separating device and a discharging device from left to right; the feeding device and the discharging device are belt conveyors, a PCB with electronic components falls into the heating device through the feeding device to heat a welding face, then the separating deviceis used for separating the electronic components, and the empty PCB and the electronic components which are generated through separation are located on conveying belts on different height layers in the discharging device to be transferred and discharged. The waste PCB electronic component lossless automatic separating equipment is good in comprehensive performance, high in controllability, high in solder recovery purity, capable of guaranteeing the perfect and lossless electronic components and the complete empty PCB, and safe and reliable in operation.
Owner:HEFEI UNIV OF TECH
Garbage treatment device for building construction
InactiveCN111744930AWell mixedSlow down the flowDispersed particle filtrationTransportation and packagingActivated carbonArchitectural engineering
The invention belongs to the technical field of buildings, particularly relates to a garbage treatment device for building construction, and provides the following scheme for solving the dust removalproblem. The garbage treatment device comprises a bottom plate, a filter box and a box body are arranged on the outer wall of the top of the bottom plate, a crushing tank is arranged on the outer wallof the top of the box body, and a first crushing box is arranged on the outer wall of the top of the crushing tank; and a draught fan is arranged on the outer wall of the top of the first crushing box, a dust suction disc is arranged on the outer wall of the top of the first crushing box, the inner wall of one side of the dust suction disc and the input end of the draught fan are provided with asame second guide pipe, and the output end of the draught fan and the inner wall of the top of the filter box are provided with a same first guide pipe. According to the garbage treatment device, through arranging the dust suction disc, the draught fan, a filter screen, an activated carbon adsorption layer, an aromatherapy agent, a first motor, a first rotating rod, a first stirring ring, a secondstirring ring, a connecting rod, a first crushing block, a second crushing block and the connecting rod, the draught fan is started, dust is guided into the filter box, and the dust is filtered and adsorbed through the filter screen and the activated carbon adsorption layer.
Owner:袁国初
Easy-to-store mattress
InactiveCN109330270AGood practicalityAdjust soft and hardStuffed mattressesSpring mattressesPush and pullEngineering
The invention discloses an easy-to-store mattress which comprises a mattress body, wherein the mattress body is internally provided with a placement cavity; a same adjusting plate is glidingly mountedon the inner walls on two sides of the placement cavity; a plurality of pressing springs are fixedly mounted between the top of the adjusting plate and the inner wall of the top of the placement cavity; traction holes are formed in the inner walls on the two sides of the placement cavity; a same traction shaft is rotationally mounted in the two traction holes; vertical plates are welded on the two sides of the bottom of the adjusting plate; the outer side of the traction shaft is fixedly sleeved with two gears; racks are fixedly mounted on the sides, closed to the traction shaft, of the vertical plates; the gears are meshed with the racks; the outer side of the traction shaft is fixedly sleeved with a first gear; and a mounting groove is formed on one inner wall of the placement cavity. The mattress is good in practicability, a switch can be opened or closed by simply pushing and pulling a second connecting rod, and dust on the mattress body can be shaken off while the softness and hardness of the mattress body are adjusted.
Owner:湖南喜传天下家居有限公司
Diffusion automatic chip inserting machine feeding equipment with breakage-proof device
ActiveCN113636267AGuaranteed stabilityAvoid breakingConveyorsCleaningProcess engineeringMechanical engineering
The invention discloses diffusion automatic chip inserting machine feeding equipment with a breakage-proof device, and belongs to the technical field of semiconductor processing equipment. The diffusion automatic chip inserting machine feeding equipment comprises a feeding shell and a feeding seat, wherein the feeding shell is fixedly arranged at the top of the feeding seat. According to the diffusion automatic chip inserting machine feeding equipment, a recovery mechanism is arranged below a cleaning mechanism, when the cleaning mechanism is used for cleaning a feeding belt, some cleaned excess materials can directly fall into the recovery mechanism below, through the gradual increase of the pressure, a power transmission gear gives a strong reverse meshing pushing force to a bottom rack, a recovery box is effectively and laterally pushed, the recovery box can be laterally moved to an initial end due to the strong inertia of the recovery box, at the moment, manual recovery can be carried out, the traditional positioning type recovery structure design is abandoned, through the linkage design, the amount of recovered materials can be automatically monitored, meanwhile, the recovered materials can be effectively and rapidly conveyed to the initial end under the condition that a driving source is not needed, manual material conveying is not needed, time and labor are saved, the recovery effect and efficiency are improved, and energy is saved.
Owner:江苏泰明易自动化设备有限公司
Garbage recycling crushing robot convenient to use
The invention discloses an easy-to-use crushing robot for garbage recovery, which comprises a crushing equipment body, and two symmetrical first bearings are fixedly connected to the upper part of the inner wall of the crushing equipment body. The easy-to-use crushing equipment for garbage recycling can drive the first rotating shaft and the second rotating shaft to rotate synchronously, thereby driving the first crushing cutterhead and the second crushing cutterhead to rotate synchronously, and can evenly crush the garbage , the crushing of garbage is more fine and thorough, the support plate and the filter screen can move up and down, and the crushed objects on the filter screen can be reasonably screened, which ensures the fine crushing of the garbage, and can buffer the impact of the crushed objects. With a certain dust reduction effect, it can effectively buffer and guide the crushed materials, ensuring the normal use of the crushing equipment, and can effectively seal the crushing equipment body, has a certain dustproof performance, and is more convenient to use.
Owner:宁波鄞州竹创信息科技有限公司
Cutting device for processing portable bamboo and wood artware
InactiveCN107877639ASimple structureEasy to carry and useCane mechanical workingBark-zones/chip/dust/waste removalDrive motorKnife cuts
The invention discloses a portable cutting device for processing bamboo and wood handicrafts, which includes a machine case, a processing table and a base. The bottom of the pressing plate is provided with a supporting slide plate, and a drive motor is slidably provided on the support slide plate, a cutting knife is provided at the bottom end of the drive motor, a baffle plate is provided at both ends of the top of the processing table, and the inner wall of the baffle plate A fixed clip is connected through a telescopic rod, and a vacuum cleaner is arranged on the base, and the vacuum cleaner is connected with a dust collection cover through a suction pipe. The present invention, through the cooperative use of the telescopic rod and the fixing clip, can clamp and fix bamboo and wood boards of different lengths, facilitates the cutting of the boards, effectively improves the cutting efficiency, and can be effectively cleaned through the provided dust collection cover and vacuum cleaner The debris and dust generated during the cutting process in the chassis can prevent dust from spreading and polluting the environment.
Owner:广西容县方园工艺品有限公司
Combined garbage treatment equipment
ActiveCN113275356AAvoid squeezingHomogeneous mixing filterSievingScreeningElectric machineWastewater
The invention relates to the technical field of garbage recovery, and discloses combined garbage treatment equipment. The equipment comprises a box body, a protection box is fixedly connected to the top of the box body, an inlet is fixedly connected to the top of the box body, a small particle outlet and a large particle outlet are fixedly connected to the bottom of the box body, an inclined flow guide plate is fixedly connected to the bottom of the box body, a motor is fixedly connected to the top of the inner wall of the protection box, one end of the motor is fixedly connected with a rotating rod A through a coupler, and a vibration filtering air injection falling mechanism is arranged in the box body. The vibration filtering air injection falling mechanism is arranged, so that combined garbage falling onto a filter screen can be vibrated and loosened through vibration of a filter screen fixing frame, the combined garbage slides to the large particle outlet along the inclination angle of the filter screen, small particles and water fall through the small particle outlet to be filtered, then the waste water, small-particle garbage and large-particle garbage are classified and separated, and the falling filtering speed is increased.
Owner:汉德森环保科技发展(天津)有限公司
Dust removal device for hardware fitting
InactiveCN109226090ASimple structureGuaranteed uptimeCleaningCleaning using gasesEngineeringLeather belt
The invention discloses a dust removal device for a hardware fitting. The dust removal device comprises a box, supporting legs are fixedly connected to the four corners of the bottom end of the box respectively, covers are symmetrically and fixedly connected to the top face and the bottom face of the box respectively, and multiple guiding pipes are fixedly connected to the parts, inside the covers, of the box. A third motor operates, so that second protruding blocks generate intermittent knocking on semispherical stop dogs, then knocking is generated on a first belt intermittently through knocking blocks, the hardware fitting further bumped, and dust on the hardware fitting is effectively vibrated off; by arranging a filter net, the small-size hardware fitting can be effectively preventedfrom being sucked into the guiding pipes through dust sucking covers, the normal operation of the dust removal device is guaranteed, and meanwhile since first protruding blocks generate knocking on the filter net, the hardware fitting is prevented from being adsorbed on the filter net through the dust sucking covers; dust adhering to the first belt is also effectively vibrated off through the knocking blocks. Through batch dust removal, working efficiency is improved, and the workload of workers is reduced.
Owner:开平市红火卫浴有限公司
Development device and image forming apparatus including the same
The present invention provides a development device and an image forming apparatus including the same. A film member in the development device can vibrate with respect to an internal wall in the development device. An idler gear in the development device includes a projection and is reciprocally movable between a first position and a second position. The first position is a position where the projection is apart from an end edge of the film member in response to a rotation of a toner supply roller when image formation is performed. The second position is a position where the projection overlaps with the end edge of the film member in response to a reverse rotation of the toner supply roller when image formation is not performed. The projection causes the film member to vibrate by intermittently coming into contact with the end edge of the film member along with a rotation of the idler gear at the second position.
Owner:KYOCERA DOCUMENT SOLUTIONS INC
Agricultural weed collecting device
ActiveCN111357477AHeight adjustableAdjustable cutting angleMowersCleaning processes and apparatusAgricultural engineeringControl theory
The invention discloses an agricultural weed collecting device, and particularly relates to the field of weed treatment. The agricultural weed collecting device comprises a fixed shell, wherein a weeding mechanism is arranged on one side of the fixed shell; the weeding mechanism comprises an electric sliding rail, the electric sliding rail is fixedly connected with the fixed shell, a movable sliding block is fixedly arranged on one side of the electric sliding rail, a lifting block is fixedly arranged on one side of the movable sliding block, an adjusting plate is fixedly arranged on one sideof the lifting block, a positioning plate is fixedly arranged on one side of the adjusting plate, an overturning plate is arranged on one side of the positioning plate, one end of the overturning plate is hinged to one end of the positioning plate, a first servo motor is fixedly arranged at the top of the overturning plate, and a first rotating shaft is fixedly arranged at the bottom of the firstservo motor. By arranging the weeding mechanism, the height and the cutting angle of a cutting fluted disc cutter can be effectively adjusted according to the positions of weeds, the cutting quality of weeds is improved through an arranged auxiliary fluted ring cutter, and the situation that the weeds are turned over outwards is prevented.
Owner:SICHUAN INFORMATION TECH COLLEGE
Dust and hair cleaning device
ActiveCN112674693AClean up in timeAvoid bringing inFootwear cleanersBrush deviceMechanical engineering
The invention discloses a dust and hair cleaning device. The device comprises a box body, a top cover, a supporting spring, a linear hole and raised grains, the top cover is connected with the top of the box body in a matched mode, the supporting spring is fixed between the two corresponding sides of the top of the box body and the top of the inner wall of the top cover, the linear hole is formed in the center of the surface of the top cover, the raised grains are formed in the bottom of the top cover and located at the position of the linear hole, a dust collector is fixed to the center of the bottom of the inner wall of the box body, a roller device is rotationally connected between the two corresponding sides of the inner wall of the box body and located on the two sides of the dust collector, and a dust brushing device is fixed to the surface of the roller device and corresponds to the linear hole in position. According to the dust and hair cleaning device, the purpose of cleaning dust and hair is achieved, dust, hair, cotton threads and other flexible threads can be treated in time, dust treatment is rapid and thorough, meanwhile, hair winding is reduced, and the use performance is improved.
Owner:衡阳瑞源源实业发展有限公司
Automatic microscale throttling powder weighing device and weighing method
ActiveCN107144328AEfficient automatic weighing toolPrecise automatic weighing toolBio-packagingWeighing apparatus for materials with special property/formTransfer mechanismAutomation
The invention relates to the technical field of automatic metering and specifically relates to an automatic microscale throttling powder weighing device and weighing method. The device includes a device body and a material holding mechanism and a weighing mechanism arranged on the device body. The upper part of the material holding mechanism is provided with a lift mechanism and a stirring mechanism whose height adjustment is performed by the lift mechanism. The lower part of the material holding mechanism is provided with a hopper transfer mechanism. The material holding mechanism includes a material holding bin and a material collecting ring, a material adding hopper arranged on the upper part of the material accommodating bin and a throttling device arranged in the bottom of the material accommodating bin. The throttling device is provided with a throttling hole. The hopper transfer mechanism includes a transfer hopper. The weighing mechanism includes a weighing support and an electronic scale. The weighing support is connected with the transfer hopper and the electronic scale. The electronic scale realizes powder weighing through weighing weight change of the transfer hopper. The scheme provided by the invention has technical features of high weighing automation level, high weighing efficiency and good weighing accuracy for microscale weighing of power-shaped solid.
Owner:西安航晨机电科技股份有限公司
Energy-saving and environment-friendly intelligent power distribution cabinet
ActiveCN113629521AAvoid the problem of overheating damageNo problem of cooling efficiency dropSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsMechanical engineeringElectrical and Electronics engineering
The invention discloses an energy-saving and environment-friendly intelligent power distribution cabinet, which comprises a power distribution cabinet body, wherein heat dissipation holes are formed in the two sides of the power distribution cabinet body, and an aperture covering and blocking prevention mechanism is arranged in the power distribution cabinet body. The invention relates to the technical field of power distribution cabinets. According to the energy-saving and environment-friendly intelligent power distribution cabinet, by arranging the aperture covering and blocking prevention mechanism, objects and dust adhered to the outer wall and the inner wall of the power distribution cabinet can be automatically scraped and cleaned after heat dissipation holes in the outer wall of the power distribution cabinet are blocked, so that a large amount of garbage is cleaned up, the problem that the heat dissipation efficiency is reduced due to the fact that the heat dissipation holes are blocked by garbage is avoided, and the problem that components in the power distribution cabinet are damaged due to overheating is avoided; and the garbage and dust are further shaken off when the surface of a lifting cleaning block is ventilated by arranging an aperture inner wall self-cleaning mechanism, so that the situation that the hole diameter is reduced and effective heat dissipation cannot be achieved due to the fact that dust is gradually distributed inside the heat dissipation holes during long-time ventilation is avoided.
Owner:深圳市施乐德电气实业有限公司
Wear-resisting ball oil draining device
InactiveCN104878169AGood oil control effectImprove efficiencyGrain treatmentsQuenching devicesCooling effectDrain efficiency
The invention discloses a wear-resisting ball oil draining device which comprises an oil draining chamber, wherein a feed opening is formed in the top of the oil draining chamber; a feed hopper is connected with and located above the feed opening; a discharge opening is formed in the side edge at the bottom of the oil draining chamber; the oil draining chamber comprises an inner barrel, an outer barrel and an oil collecting cavity; an oblique stand is arranged at the bottom of the inner barrel; the lowest end of the oblique stand is connected with the discharge opening; the inner barrel is arranged in the outer barrel; a gap is reserved between the outer wall of the inner barrel and the inner wall of the outer barrel to form a cavity; a plurality of first filtering layers and a plurality of second filtering layers are arranged in the inner cavity of the inner barrel and are both made of elastic materials; oil guiding plates are arranged between the first filtering layers and the second filtering layers respectively; and one end of each oil guiding plate is connected with the inner wall of the inner barrel and communicated with the cavity. Owing to the elasticity of the filtering layers, the oil on the surfaces of wear-resisting balls can be shaken off effectively, the oil draining effect and the oil draining efficiency of the wear-resisting balls are improved effectively, heat dissipation of the wear-resisting balls is facilitated, and a favorable cooling effect is achieved.
Owner:芜湖文达精密机械科技有限公司
Auxiliary hole-guiding method facilitating driving of hard-rock-layer steel plate pile
ActiveCN106759267AQuick installationEffective installationArtificial islandsUnderwater structuresPorosityCofferdam
The invention discloses an auxiliary hole-guiding method facilitating driving of a hard-rock-layer steel plate pile. When guiding holes are manufactured, a down hole hammer is adopted for impacting, and force acts on a soil body skeleton composed of soil solid particles and void water to compel a soil body to be reduced in porosity and increased in density, so that an undisturbed structure of a soil layer is effectively destroyed, the soil layer around the hole walls is densely squeezed, strong cohesive force and adsorption force are formed, and soil physical and mechanical properties are improved. Through cooperation of self-rotation of the down hole hammer, stone chips can be effectively discharged and shaken off, and low efficiency caused by stone soil chips secondary stamping is avoided, namely, finally the hole-forming quality of the guiding holes is good, and the steel plate pipe pile can be quickly and efficiently installed. The auxiliary hole-guiding method facilitating driving of the hard-rock-layer steel plate pile is applied to the field of cofferdam engineering.
Owner:GUANGZHOU MUNICIPAL ENG GROUP
Wafer grinding equipment for research and development of high-side NMOSFET driver chip
ActiveCN113263435AAdjustable distanceImprove stabilityLapping machinesLapping toolsWaferElectric machinery
The invention discloses wafer grinding equipment for research and development of a high-side NMOSFET driver chip. The wafer grinding equipment comprises a workbench, a rectangular groove is formed in the center of the end part of the workbench, a connecting rod is fixedly mounted on the side wall of the workbench, a first motor is fixedly mounted at the end part of the connecting rod, and a column sleeve is fixedly mounted at the end part of the first motor; a hydraulic rod is fixedly mounted on the side, away from the first motor, of the column sleeve, an adjusting column penetrates through the interior of the hydraulic rod, a first strip-shaped groove and a second strip-shaped groove are formed in the side wall of the workbench, an adjusting mechanism sleeves the surface of the adjusting column and comprises threaded sleeves, and the two threaded sleeves are symmetrically arranged with the midpoint of the adjusting column as the center point; and the surfaces of the two threaded sleeves are opposite in thread direction, the threaded sleeves are arranged on the surface of the adjusting column in a sleeving mode, a rotating cap is fixedly installed at the end of the adjusting column, and a rotating disc is fixedly installed on the side, away from the column sleeves, of the hydraulic rod, so that when the equipment is used, the distance of grinding sleeves can be adjusted at will, the equipment is suitable for wafers of any size, and the application range is wider.
Owner:深圳国融智能科技有限公司
Battery regeneration method
InactiveCN105895977AExtend your lifeEffective shake offElectrolyte/reactants regenerationInternal resistanceSulfate
The invention provides a battery regeneration method. The battery regeneration method comprises the steps of obtaining the voltage and the internal resistance of a battery; determining the current state of the battery according to the voltage and the internal resistance; and applying pulse with a corresponding preset frequency on a lead plate of the battery according to the current state so as to remove sulfate from the lead plate. According to the battery regeneration method, pulses of different frequencies can be given out according to different states of the battery, so that different processing modes can be implemented for the batteries at different states so as to effectively shake off sulfate; and in addition, adverse influences can be prevented, and the service life of the battery can be effectively prolonged.
Owner:黄桂花
Angle-changeable outdoor monitor with bird repelling function and use method of angle-changeable outdoor monitor
InactiveCN113028204AChange camera angleEffective evictionTelevision system detailsMachine framesElectric machineryStructural engineering
The invention discloses an angle-changeable outdoor monitor with a bird repelling function, and belongs to the technical field of outdoor monitoring. The angle-changeable outdoor monitor comprises a camera, a mounting rack, bird repelling devices, a driving motor, a mounting assembly, a mounting rear shell, a moving shell and a side mounting assembly. Shakeable side wipers are mounted outside the monitor, and a vibration ball 22 is mounted in the monitor, so that after the driving motor is started at ordinary times, the driving motor generates some vibrations, the vibrations are conducted to side connecting springs, and the side connecting springs can effectively relieve the vibrations generated by the driving motor; and meanwhile, the side connecting springs can effectively transmit vibrations of the driving motor to the vibration ball, the vibration ball enables the side wipers to vibrate, when the bird repelling devices are driven to rotate, the side wipers can effectively wipe the bird repelling devices and have a self-dust-cleaning function, meanwhile, the vibrating side wipers can effectively shake off dust on the side wipers, the dust-cleaning effect of the side wipers is continuously kept, the design is reasonable, and the dust shaking effect is achieved through vibrations generated during work of the driving motor.
Owner:杭州茗尚形象设计有限公司
Sediment-resistant bearing dirt cleaning device
ActiveCN113492131AAvoid cleaning cornersGood cleaning effectCleaning using liquidsPhysicsEngineering
The invention relates to the technical field of bearing cleaning, in particular to a sediment-resistant bearing dirt cleaning device. The device comprises a machine body, an upper cleaning seat and a lower cleaning seat, the lower cleaning seat is arranged on a base, and the upper cleaning seat is movably arranged on the lower cleaning seat. The device further comprises a driving mechanism arranged between the machine body and the upper cleaning seat and used for adjusting the position of the upper cleaning seat, an auxiliary module arranged between the upper cleaning seat and the lower cleaning seat and used for assisting the driving mechanism in working, a washing system movably arranged on the machine body and used for washing a bearing and a vibration module arranged on the upper cleaning seat and used for driving the bearing to vibrate. Under the condition that the inner ring and the outer ring of the bearing do not need to be dismounted, silt attached to the area between the inner ring and the outer ring of the bearing is effectively vibrated off, and then compared with a traditional manual scrubbing mode, the cleaning effect is better, and the phenomenon of cleaning dead corners is not prone to occurring.
Owner:启东海大聚龙新材料科技有限公司
Series filter bag type ultrasonic water mist laminating welding fume purification equipment
PendingCN113304577AGuaranteed service lifeGood air permeabilityCombination devicesBrown iron oxideNitric oxide
The invention relates to series filter bag type ultrasonic water mist laminating welding fume purification device, which comprises a shell, a plurality of dust removal and purification assemblies are arranged in the shell, an air inlet is formed in the lower portion of the shell, each dust removal and purification assembly comprises a plurality of cloth bags at the bottom, and an ultrasonic atomizer is arranged on the lower portion of the inner side of the shell; each dust removal and purification assembly comprises a pulse air generator capable of emitting pulse air, a suction fan used for sucking air and a control valve used for controlling the pulse air generator and the suction fan to be alternately connected with the cloth bag. The device effectively solves the problem that when existing negative pressure suction equipment collects and purifies welding fume, finer solid particles such as iron oxide, silicon oxide, copper oxide and manganese oxide smaller than 2.5 micrometers in the welding fume are difficult to collect and purify; and toxic and harmful aerosol particles such as hydrophilic ultrafine nitric oxide, carbon monoxide, sulfur dioxide and the like can be filtered and adsorbed.
Owner:河南华路汽车有限公司
Filtering device for mechanical part electroplating rinsing bath
ActiveCN113617745AGuaranteed cleaning effectExtended service lifeCleaning using toolsCleaning using liquidsHigh densityMechanical components
The invention discloses a filtering device for a mechanical part electroplating rinsing bath. The filtering device for the mechanical part electroplating rinsing bath comprises a rotating machine, mounting plates, a filtering component and a cleaning component, wherein the multiple mounting plates are annularly and fixedly mounted at the side edge of the rotating machine, a filtering opening is formed in the upper part of each mounting plate, and a placing groove is formed in the lower part of each mounting plate in a clamped mode; the filtering component is arranged in the filtering opening and the placing groove in a sliding mode through a sliding component; the filtering component comprises a filtering net, an upper fixing plate and a lower fixing plate; the filtering net is fixedly connected between the upper fixing plate and the lower fixing plate; and the upper fixing plate and the lower fixing plate are both made of high-density materials; and the cleaning component comprises cleaning guide plates, a waste material cavity and a stop block; the waste material cavity is in a U shape; and the two cleaning guide plates are rotationally mounted in an opening of the waste material cavity. According to the filtering device for the mechanical part electroplating rinsing bath, impurities in the rinsing bath are cleaned in time, the impurities can be transferred in time after being fished out, and the service life of the rinsing bath is prolonged.
Owner:南通长隆精密机械有限公司
Dust-removing ribbon loom
The invention discloses a dust-removing ribbon loom which structurally comprises a ribbon conveyor wheel, ribbon fixing plates, a ribbon loom body, a support base, a control panel and a yarn-pulling device. Through cooperation of a shaking dust-removing structure and a twisting device, the shaking dust-removing structure can make yarns vibrate up and down regulation before the yarns are fed to theribbon look body, flies, hairs and other impurities from the surface of each yarn are removed, contamination of the parts and ribbons produced by impurities entering the ribbon loom body is avoided,and production quality of the ribbons is improved; meanwhile, after the yarns go through the twisting device, warped wool can be extruded onto the surfaces of the yarns, tearing of the yarns in the ribbon loom body is prevented, the strength of the yarns is enhanced, and the attractiveness of the ribbon surfaces is improved.
Owner:嘉兴市华染新能源有限公司
Drying system for preparing composite aerogel self-insulation template
InactiveCN110530125AEffective shake offEasy local hardening phenomenonDrying gas arrangementsDrying chambers/containersPulp and paper industryPressure difference
The invention relates to a drying system for preparing a composite aerogel self-insulation template. The drying system comprises a first-stage dryer and a second-stage dryer, under the condition thatthe composite aerogel self-insulation template completes first-stage drying treatment according to a drying mode, the composite aerogel self-insulation template can complete second-stage drying treatment according to the air drying mode; the second-stage dryer is configured to: when alternately-changed pressure difference is formed on the two sides of the composite aerogel self-insulation templateaccording to the mode of forming first airflow and second airflow which are different in flow speed and alternately changed in flow speed, the composite aerogel self-insulation template can achieve first-stage air drying treatment in the mode that the composite aerogel self-insulation template is in a swing state based on the pressure difference; when the first air flow and the second air flow with the same flow velocity are formed on the two sides of the composite aerogel self-insulation template, the composite aerogel self-insulation template can achieve second-stage air drying treatment inthe mode that the composite aerogel self-insulation template is kept in a flat and straight state parallel to the ground.
Owner:河北聚晟丰保温工程有限公司
Double-vibration picking machine and double-vibration picking method
ActiveCN110959384AEasy to pickAdapt to picking needsAgricultural undercarriagesPicking devicesFruit treeTree trunk
The invention discloses a double-vibration picking machine. The double-vibration picking machine includes a crawler-type walking mechanism, and is characterized in that the walking mechanism is equipped with a main vibration head and an auxiliary vibration head which are used for clamping a trunk and transferring vibration separately, wherein the main vibration head is installed at the front end of the walking mechanism, the auxiliary vibration head is suspended above the main vibration head, and the trunk clamping positions of the main vibration head and auxiliary vibration head can be adjusted. The trunk clamping positions of the main vibration head and auxiliary vibration head can be adjusted according to the position and thickness of the trunk and distribution features of fruits, so that the picking needs of different fruit trees are met, the picking rate is improved, the fruits are picked more conveniently, the work efficiency is improved greatly, and the vibration picking needs of forest fruits among bumpy and hilly areas; and the invention also provides a double-vibration picking method.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Automobile repair waste oil pumping equipment with tight connection structure and use method
PendingCN112796852AThe effect of effectively tightening the connectionEasy to useMachines/enginesLubricant filling/drainingOil canElectric machinery
The invention discloses automobile repair waste oil pumping equipment with a tight connection structure, and belongs to the technical field of automobile repair waste oil treatment. The automobile repair waste oil pumping equipment comprises an oil pumping gun, a top cover, an oil outlet assembly, a recycling barrel, an outer elastic assembly, a tight connection assembly and a vibration assembly; the top cover is fixedly installed at the top of the recycling barrel; a shaft sleeve is fixedly installed in a channel formed in the top cover; and a built-in spring is fixedly mounted in the shaft sleeve. According to the automobile repair waste oil pumping equipment with the tight connection structure,the movable vibration assembly and an inner filter screen are installed in the equipment, when waste oil is pumped in usually, lubricating oil can be preliminarily filtered through the inner filter screen, some metal parts in the oil can be effectively filtered out, some metal parts can be collected, meanwhile, a driving motor can be started, through the linkage process, a rotating sleeve can drive a vibration head to rotate, the inner filter screen can be effectively vibrated in a reciprocating mode, oil attached to the inner filter screen can be effectively shaken off, and accumulation and waste of the oil are avoided.
Owner:义乌市格云生态农业科技发展有限公司
Garlic and peanut harvester
The invention relates to the technical field of agricultural machinery, in particular to a garlic and peanut harvester which comprises a frame, a crawler walking device, an excavating device, a first-stage conveying device, a second-stage conveying device, a flow guiding device and a control platform. The control platform is arranged at the top of the frame, and a plurality of control levers, an oil supply device, an engine and a reduction gearbox are arranged on the control platform. The garlic and peanut harvester is multipurpose and can be used for harvesting peanuts after garlic is harvested, the utilization rate of the harvester is increased, the crawler walking device can meet the requirement that the whole harvester walks and steers in a garlic or peanut field, and the excavating device can effectively dig out garlic or peanuts from the land in a quality-guaranteed manner; and the garlic or the peanuts can be conveyed to the flow guiding device through the first-stage conveyingdevice and the second-stage conveying device, the first-stage conveying device and the second-stage conveying device further have the vibration function, soil carried by the garlic or the peanuts is vibrated and shaken off, the garlic or the peanuts can fall together in a centralized manner through the flow guiding device, and follow-up treatment by farmers is facilitated.
Owner:徐州盛耘农业发展有限公司
Potato planting device with dicing processing mechanism for agricultural production
InactiveCN113079740AImprove work efficiencySmooth circulationPotato plantersPotato seed cluttersAgricultural engineeringAgricultural science
The invention relates to the technical field of agricultural planting equipment, in particular to a potato planting device with a dicing processing mechanism for agricultural production. The potato planting device comprises a planting machine main body, the planting machine main body comprises an outer frame, three conveying rollers are installed inside the outer frame, the three conveying rollers are evenly and rotatably connected to the interior of the outer frame, the two conveying rollers on the left side are located on the same horizontal plane, the three conveying rollers are sleeved with a conveying belt, the three conveying rollers are in transmission connection through the conveying belt, and a dicing assembly is installed above the left end of the outer frame. According to the potato planting device, through rotary cutting of a saw blade, the dicing assembly is rotationally connected to the top of the left end of the outer frame, through rotary pressing of a cutter inside a rolling barrel, potato chips passing through the conveying belt are diced, and through cooperation of the saw blade and the cutter, it is effectively guaranteed that the device continuously and stably conducts dicing operation, and the working efficiency of the device is improved.
Owner:晋丹丹
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