36results about How to "Avoid secondary attachment" patented technology

According to the technical scheme, the wafer turnover device comprises a machine body, a mechanical arm is installed on the machine body, a supporting rod is installed at the tail end of the mechanical arm, a fixing frame is installed on the supporting rod, an adjusting piece is rotationally connected to the fixing frame, a rubber film is installed at the bottom end of a fixing disc, and a sliding disc is connected to the machine body; a spraying strip is connected to the sliding disc, a rolling rod is installed on a rotating shaft of the second motor, and an adhesive tape is installed on the rolling rod; according to the invention, by controlling the rotation of the adjusting sheet, the large-size wafer can be conveniently adsorbed, the adjustment is convenient, gas enters the inner part of the outer ring through the through hole and is slowly sprayed out from the blowing hole, so that the rubber film is blown to bulge, the softness of the rubber film is ensured, the diameter of the outer ring is large, and the large-size wafer can be conveniently adapted; and a certain gap exists between the outer ring and the rubber film under the action of air pressure, so that the rubber film is relatively soft, damage to the wafer is avoided, dust on the surface of the wafer is removed by ion wind, the dust is adhered to an adhesive tape, and secondary adhesion is avoided.

The utility model discloses a novel impurity removing and screening device for pine nut processing. The novel impurity removing and screening device comprises a processing box and supporting legs. According to the pine nut screening device, the brush, the air exhaust cover and the air outlet holes are adopted, during operation, pine nuts moving in the screening cylinder can make contact with the cleaning plate on the surface of the blowing pipe in a larger range when the screening cylinder rotates, the brush on the surface can wipe the surfaces of the pine nuts, impurities on the surfaces of the pine nuts are removed, and the screening efficiency is improved. The air outlet holes in the surface of the blowing pipe can guide out air sprayed out of the air spraying holes, impurities on the surfaces of the pine nuts can be further removed through impact of airflow, and the air exhaust cover below the air outlet holes can synchronously suck the interior of the pine nuts while air is sprayed out through the air outlet holes; therefore, the blown and scraped impurities can be guided out in time by the exhaust hood, secondary attachment of the impurities is avoided, the impurity removal effect on the pine nuts is improved, and the pine nut impurity removal device has the advantages of multiple impurity removal and screening and good impurity removal effect.

The invention relates to the technical field of metal part cleaning devices, and discloses automobile part deoiling equipment which comprises a supporting frame, a cleaning pool is arranged at the top of the supporting frame, an integrated pipeline is arranged on one side of the cleaning pool in a penetrating mode, a collecting box is arranged on one side of the bottom of the supporting frame, the integrated pipeline communicates with the collecting box, and a switch valve is arranged on one side of the collecting box. A lifting plate is slidably arranged on one side of the cleaning pool, and a placement table is arranged at the bottom of one side of the cleaning pool; multiple groups of flushing nozzles are arranged on the inner wall of the cleaning pool, and a cleaning assembly is arranged in the cleaning pool; a screening assembly is arranged at the bottom of the cleaning assembly. The cleaning assembly is used for placing and cleaning automobile parts; and the screening assembly is used for separating the cleaned oil-water mixture from solid impurities. Compared with the prior art, the cleaning efficiency can be effectively improved, the situation that the clamped position cannot be cleaned is avoided, the follow-up waste liquid treatment amount is reduced, and therefore the double effects of cleaning and environment protection are achieved.

The utility model relates to the field of drying devices, and provides a flexible circuit board production drying device which comprises a box body and a drying mechanism. The heater is arranged to heat air again so as to reach the temperature needed by drying, heat in the air can be repeatedly utilized, energy is saved, the sealing groove, the winding roller and the sealing door are arranged, the sealing groove and the sealing door are matched to reduce heat loss, the sealing door descends to be closed when the clamping plates are replaced, internal heat loss can be avoided, and drying efficiency is improved. Energy is saved, and the sealing door does not affect the operation of replacing the clamping plate; by arranging the exhaust fan, the connecting pipe, the drying box and the drying plate, wet and hot air in the box body is exhausted by the exhaust fan and enters the drying box, moisture in the wet and hot air is adsorbed by the drying plate, and water vapor is prevented from being secondarily attached to a circuit board; the internal circuit board is uniformly heated, and the drying quality is improved.

This invention discloses a 750kV non-powered, wind-driven insulator cleaning device, including an insulator with an air inlet frame at its bottom. An impeller is rotatably mounted on the right side of the air inlet frame, a first gear is driven by the impeller, a cleaning brush is arranged around the outer periphery of the insulator and is driven by the first gear, an air jet frame is mounted on the side of the insulator, a second gear meshes with the first gear, and an air outlet pipe is located on the right side of the air jet frame. It also includes a dust collection component for adsorbing and scraping dust off the cleaning brush. This device utilizes natural wind power to drive the impeller to rotate, and the cleaning brush automatically cleans the surface of the insulator through gear transmission. Simultaneously, the dust generated during cleaning is collected and stored by the dust collection component, avoiding secondary pollution. This invention has a simple and compact structure, achieves automatic cleaning without an external power source, and is particularly suitable for the daily maintenance of power equipment in remote areas.

The invention provides an advertisement display device combining art and technology, and belongs to the field of advertisement display. And the sweeping assembly comprises a mounting box, a first shaft rod, a brush roller, a rolling wheel, a large gear and a first small gear. Rapid reverse rotation of the brush roller and the cleaning roller is achieved through the driving assembly and the sweeping assembly, dust and stains on the surface of the electronic display screen are effectively cleaned away, and impressions are prevented from being affected; dust collection is conducted through the dust removal assembly, secondary attachment of dust is avoided, and the cleaning effect is ensured; water or cleaning liquid is sprayed to the surface of the electronic display screen through the water spraying assembly, and the cleaning effect of the cleaning roller is enhanced; finally, moisture on the surface of the electronic display screen is dried through a drying assembly, no water stain residues are ensured, the cleaning quality is guaranteed, and the display effect is improved.

The application relates to a mechanical arm for underwater cleaning of a ship and relates to the technical field of ship cleaning equipment. In order to solve the problem of low underwater cleaning efficiency and high risk, the mechanical arm comprises a mechanical arm body, the mechanical arm body is provided with a walking mechanism and a rotating mechanism, the tail end of the mechanical arm body is provided with a scraper mechanism, the scraper mechanism comprises a shell, a driving motor set, a scraper shaft and a plurality of rotary scrapers, the shell is arranged on the mechanical arm body, the shell is in an open structure, the scraper shaft is rotationally connected in the shell, the driving motor set is connected on the shell, the output end of the driving motor set is connected on the end of the scraper shaft, the plurality of rotary scrapers are arranged along the axial direction of the scraper shaft, and a flushing mechanism is further arranged on the shell. The application has the effects of realizing efficient and safe underwater ship body cleaning, greatly reducing the operation risk and significantly improving the cleaning efficiency.

The utility model discloses an automatic deburring device for a pump assembly of an electronic injection fuel pump, which is characterized in that a turntable is arranged on a workbench, and a circle of mounting seats are arranged on the turntable; a pump feeding aluminum piece feeding mechanism, a bearing feeding mechanism and a pump feeding aluminum piece discharging mechanism are sequentially connected to the rotating path of the rotating disc, and a bearing pressing mechanism, a deburring mechanism, a bearing reaming mechanism and a finished product collecting mechanism are sequentially connected to one side of the pump feeding aluminum piece discharging mechanism. A transmission mechanism is arranged among the bearing pressing mechanism, the deburring mechanism, the bearing reaming mechanism and the finished product collecting mechanism, the deburring mechanism comprises a sealing bin, a small hole for bearing the upper pump aluminum part in a matched mode is formed in the upper end face of the sealing bin, a brush component is arranged in the position, corresponding to the small hole, of the sealing bin in a liftable mode, and a pressing block is arranged above the small hole in a liftable mode. The side wall of the sealing bin communicates with an ionic wind blowing mechanism, and a funnel type negative pressure suction and collection mechanism is arranged at the bottom of the sealing bin. The deburring device can effectively remove burrs and improve the quality of the pump assembly.

The application discloses a water-saving industrial wastewater treatment system with water circulation, and relates to the technical field of wastewater treatment.The system comprises a treatment tank, a first liquid inlet pipe and a second liquid inlet pipe symmetrically arranged on the top of the treatment tank, and a liquid outlet pipe connected to the bottom of the treatment tank; a grid and a sealing plate are sequentially installed in the treatment tank from top to bottom, the grid and the treatment tank jointly define a first space, the grid, the sealing plate and the treatment tank jointly define a second space, and the sealing plate and the treatment tank jointly define a third space; at least two membrane filtration assemblies are arranged outside the treatment tank and are communicated with the second space, the membrane filtration assemblies are used for receiving water bodies after passing through the grid and performing membrane filtration, and the water bodies after membrane filtration enter the third space through a connecting pipe.The system has good water-saving effect, high treatment efficiency, and the treated water bodies can be directly used as industrial water, thereby realizing water recycling.

The utility model relates to melamine paper dust removal field discloses a simple brush roller of melamine paper surface dust removal, including processing platform, the upper surface fixed connection of processing platform has the side, the upper surface of side is provided with reciprocating mechanism, the reciprocating mechanism includes positioning assembly, the positioning assembly includes guide slot, the guide slot opens in the front surface of side, the front surface of side is provided with buffer groove, the inner wall sliding of buffer groove has guide rod, the front surface rotation is connected with U -shaped support of guide rod, the bottom of U -shaped support is provided with cleaning assembly, in the utility model, through the cooperation of reciprocating mechanism and cleaning assembly, motor starts after will drive roll body transverse movement, and under the action of positioning assembly, still will make roll body realize up and down reciprocating motion when transverse movement, only one -way contact melamine paper when cleaning, avoid dust secondary adhesion, improve dust removal efficiency.

The invention provides a movable photovoltaic panel automatic cleaning device, relates to the technical field of photovoltaic panel cleaning, and aims to solve the technical problems that existing photovoltaic panel cleaning equipment is limited in cleaning range, low in cross-rail butt joint precision and insufficient in intelligence. Comprising a main frame, a cleaning part and a transfer part, transverse sweeping rails and a longitudinal transfer frame are arranged on the main frame, the cleaning part can move along the transverse sweeping rails and complete photovoltaic panel sweeping, the transfer part can move along the longitudinal transfer frame, and cross-rail transfer of the cleaning part between the different transverse sweeping rails is achieved; a cleaning liquid spraying pipe, a cleaning roller, a cleaning brush, a dust collection nozzle and a liquid scraping plate are arranged on the cleaning component, a liquid spraying-wiping-rotary sweeping-dust collection-liquid scraping integrated cleaning process is formed, and the liquid scraping plate can independently ascend and descend according to the advancing direction of the cleaning component; the main control box is matched with the sub-control module, and in combination with a dust concentration sensor, a proximity switch and other components, self-adaptive adjustment, precise rail-crossing butt joint and remote control of cleaning operation are achieved.

The invention discloses an air filter element self-cleaning device which comprises a machine body, an air inlet pipe is connected to the machine body, a fan is mounted at the top end of the machine body, a filter element is mounted in the machine body, a mounting plate is fixed in the machine body, the filter element is assembled on the bottom surface of the mounting plate, and a liftable air spraying pipe is arranged in the machine body. A plurality of air spraying heads are connected to the bottom end of the air spraying pipe, a cleaning assembly is arranged in the machine body and comprises a lifting ring, and a driving assembly is arranged in the machine body and used for driving the lifting ring to move up and down. The filter element cleaning device has the beneficial effects that the filter element cleaning mode of pulse air injection purging and mechanical scraping can be synchronously achieved, the filter element cleaning comprehensiveness is improved, raised dust can be prevented from secondarily polluting the filter element in the cleaning process, and the dust collecting assembly can collect the cleaned dust in a centralized mode and prevent the dust from being diffused to the external environment.

The utility model discloses a hub processing and cleaning equipment relates to hub processing technical field, the utility model discloses a bottom plate, the top outer wall fixed connection of bottom plate has a plurality of support legs, the outer wall fixed connection of support leg far from bottom plate one side has the fixed disc, the utility model discloses the arc push board on the telescopic ware is provided, when the equipment needs to use, the hub that needs to clean first hangs in the arc push board's outer surface, then starts multiple telescopic ware and makes it push arc push board and make arc push board's outer wall be stuck in the inside of hub and make hub present the state of hanging, then rotates the knot piece and will drive the threaded rod to start rotating when the knot piece rotates, when the threaded rod rotates, will drive multiple sliding blocks to start in the sliding slot and approach each other, reached can adapt to the hub of different size and clean it, prevent the equipment from adapting the situation of hub to appear, can also clean the sundries with certain adhesion.

The invention relates to the technical field of rearview mirrors, in particular to an automobile high-definition rearview mirror which comprises a mirror shell, a mirror handle is arranged on the inner side of the mirror shell, a mirror base is rotationally connected to the inner side of the mirror handle, a mirror frame is arranged in the mirror shell, a mirror piece is arranged in the mirror frame, a connecting base is fixed to the rear portion of the mirror piece, and a rotating shaft is installed on the connecting base. The inner end of the rotating shaft penetrates to the inner side of the mirror shell, the outer end of the rotating shaft is rotationally connected to the mirror shell through a rotating sleeve, the rotating cavity is communicated with the mirror handle, a through hole is inwards formed in the rear portion of the mirror handle, a collecting pipe is installed in the rotating cavity, one end of the collecting pipe is inserted into the mirror handle and locked, and the other end of the collecting pipe is connected with the rotating shaft. The rearview mirror not only ensures that the lens is effectively cleaned, but also is positioned in a relatively closed space after being cleaned, dust is prevented from being secondarily attached when a vehicle is not driven, and before the vehicle is driven, the rearview mirror is rotated to the outer side of a vehicle body, the lens can also be ensured to be clean, and secondary wiping is not needed.

The invention relates to the technical field of photovoltaic power generation assemblies, in particular to a high-concentration solar photovoltaic power generation assembly cleaning device which comprises a supporting component and a sweeping component arranged at the top of the supporting component, a driving component is arranged on one side of the sweeping component, and the two ends of the driving component are fixedly connected to the inner side of the supporting component. Four groups of supporting legs are arranged, two groups of air cylinders are symmetrically arranged at the top of the supporting base, a supporting plate is hinged to one side, far away from the supporting base, of each air cylinder, and a supporting shaft is arranged on one side of each supporting column, so that the device can be well supported through the arranged supporting parts, and a photovoltaic module can be adjusted at a certain angle; the cleaning component can move back and forth through the arranged driving component, the cleaning bristles can be scraped off, the wiping block can be extruded, so that redundant water is extruded out, and in the process, the dustproof block seals the dustproof groove, so that dust is prevented from flying into the air, and secondary attachment is effectively prevented.

The utility model discloses a tail fiber support grinding clamp which comprises an installation frame, a motor fixedly connected to the inner side of the installation frame, a gear fixedly connected to the output end of the motor, a gear ring connected to the outer surface of the gear in a meshed mode, a clamp body fixedly connected to the inner wall of the gear ring, and a nozzle fixedly connected to one side of the installation frame. The outer surface of the nozzle is fixedly connected with a compressed air source through an air pipe, a motor rotates, so that the clamp main body can rotate, the rotating directions of the clamp main body and the grinding device are opposite, grinding is more uniform, and the grinding efficiency is improved; compressed air is provided for the nozzle through the compressed air source, particles ground on the lower surface of the clamp body are blown away, the situation that the particles pollute the surface of a workpiece and abrade a tool is avoided, the blown particles are sucked into the dust collecting box through the suction nozzle, blown dust is prevented from being attached secondarily, meanwhile, the clamp body can rotate, and the service life of the clamp body is prolonged. Cleaning dead angles of the lower surface of the clamp body are reduced.

The utility model relates to the field of textile auxiliary instrument, concretely relates to a cleaning mechanism of double twister, including casing, guide wheel and guide wire bar still include: fixed in the wire guide plate of casing, its opening has wire hole, wire hole, guide wheel and guide wire bar are sequentially arranged along the yarn conveying direction, fixed in the lower cleaning box of wire guide plate, and located between guide wheel and guide wire bar, set up in the upper cleaning box of lower cleaning box top, the utility model discloses through setting up the rotation pipe of single -hand operation and the linkage mechanism of lifting rod linkage, only need to rotate lower locking piece when changing the line can drive the vertical rise of upper cleaning box, make the quick separation of upper and lower cleaning box, do not need to manually wear yarn, greatly simplify the operation process. Especially suitable for multi -spindle position production scene, significantly shorten the line changing time, improve overall production efficiency.

The utility model discloses a yellow peach petal cleaning machine which comprises a baffle. Water is injected into the soaking box, the second motor is started at the same time, the brush roller is driven by the second motor to clean materials in the soaking box, dirt attached to the surfaces of the materials is softened by soaking the materials, and therefore cleaning is convenient, after cleaning is completed, the first motor is started, the first motor drives the conveying belt through the rolling shaft, and the conveying belt is driven by the rolling shaft. Materials are driven to move through the conveying belt, in the moving process, a water pump is started, water in a water tank is conveyed to a spray head through the water pump, the materials are cleaned again through the spray head, and the situation that sundries are attached to the materials secondarily, and the cleaning efficiency is reduced is prevented; and the collecting box conveys internal water to a water cavity through a drainage hole, so that water control can be carried out on the collected materials, and the practicability of the device is improved.

The utility model relates to the field of high temperature melt component on -line detection in iron -making industry, proposed ironmaking high temperature melt component on -line detection probe high durability anti -vibration device, include: probe, the lateral surface fixedly connected with the side plate of probe is provided with damping device. In the utility model, through damping device can effectively reduce vibration, reduce the interference of vibration to detection process, improve the signal -to -noise ratio of spectral signal and the identification accuracy of characteristic spectrum, omnidirectional damping design ensures the stable operation of detection probe under complex working condition, reduces the equipment failure rate, the combination use of a variety of materials shares the damping load, reduces the wear and tear and aging of internal components, significantly prolongs the service life of equipment, owing to the improvement of equipment stability and durability, reduces the frequency of maintenance and replacement parts, reduces the overall maintenance cost. Through the above technical scheme, the detection probe in prior art under complex working condition stable operation, reduce the equipment failure rate problem.

The invention discloses an oil smoke reverse suction prevention device for an internal thread copper pipe, which relates to the technical field of non-ferrous metal processing and is used for being mounted on an annealing purging rod, an air inlet is formed in the annealing purging rod, the annealing purging rod comprises an air guide head, a conical air separation cover and a spring, the air guide head is arranged on the annealing purging rod, and the conical air separation cover is arranged on the air guide head. A gas guide head inlet and a gas guide head inner hole which are communicated with each other are formed in the gas guide head, the gas guide head inner hole is communicated with the gas inlet, the conical gas insulation cover is arranged in the annealing purging rod, one side of the conical gas insulation cover is over against the gas inlet, and the other side of the conical gas insulation cover is connected with the inner wall of the annealing purging rod through a spring. By arranging the oil smoke suck-back prevention device for the internal thread copper pipe on the air inlet of the finished annealing purging rod, inert protective gas can be conveniently guided into the annealing purging rod, meanwhile, oil smoke gas in the atmosphere in a furnace in the annealing process can be effectively prevented from being sucked back into the inner wall of the copper pipe after inert gas purging is completed, and the service life of the copper pipe is prolonged. Oil smoke is prevented from entering the copper pipe for secondary cooling condensation, so that the residual oil value of the inner wall of the copper pipe is reduced.

This utility model discloses a spine dam with a rinsing structure, belonging to the field of dam technology. This spine dam with a rinsing structure includes a spine dam body, a moving mechanism, and a cleaning mechanism. The moving mechanism includes a pair of support frames, the bottom ends of which are respectively connected to the upper sides of the spine dam body. A slide rail is fixedly installed between the pair of support frames, and a moving block is slidably installed inside the slide rail. The cleaning mechanism includes a fixed frame, with slide rods installed on both sides of the upper end of the fixed frame. A pair of slide rods are slidably connected to the sides of the moving block. A first guide rail is fixedly installed on one side of the fixed frame, and a power box is slidably installed on the first guide rail. One end of the power box is rotatably connected to a mounting frame. A first waterproof electric telescopic rod is fixedly installed on one side of the mounting frame, and a connecting frame is fixedly installed on one end of the first waterproof electric telescopic rod. A cleaning roller is rotatably connected to the bottom end of the connecting frame. This utility model can effectively improve the practicality of the spine dam.

The invention relates to the technical field of LED lamps, in particular to an intelligent light sensation LED lamp which comprises a lamp body, a lampshade cover is mounted at the bottom of the lamp body in a threaded connection mode, L-shaped mounting frames are fixedly connected to the two sides of the lamp body, a circuit board is arranged in the lamp body, and the top of the circuit board is fixedly connected with the top end of the interior of the lamp body through a plurality of connecting rods. A plurality of connector bases are arranged at the bottom of the circuit board, LED lamp beads are installed at the bottoms of the connector bases, an auxiliary heat dissipation structure is installed at the top end of the interior of the lamp body and located over the circuit board, and a sweeping and dust removing structure is fixedly installed at the top of the auxiliary heat dissipation structure. The intelligent light-sensitive LED lamp can effectively solve the problems that when the intelligent light-sensitive LED lamp works for a long time, the internal heat dissipation effect is poor, so that the temperature inside the lamp is prone to being high, electronic elements are damaged, dust and impurities are prone to being attached to the top and the outer wall of the lamp, attractiveness is reduced, the dust and impurities are prone to entering the lamp, the electronic elements are damaged, and the service life of the lamp is shortened.

The invention discloses a die machining broaching device and broaching method, and belongs to the technical field of die machining. The die machining broaching device comprises a workbench, a first notch is formed in the side face of the workbench, a broaching drill is fixedly installed in a drill chuck, an overturning and adjusting assembly is arranged in the first notch, and a bottom removing assembly is arranged at the bottom of the first notch; an auxiliary discharging assembly is arranged between the bottom removing assembly and the overturning and adjusting assembly, and a clamping and pressing assembly is arranged at the bottom end of the mounting plate; the die plate can be turned over through the turning and adjusting assembly, and bidirectional reaming machining is carried out; cold air flow is evenly and finely blown out to the single side face after reaming through the bottom removing assembly, so that chippings are efficiently removed, meanwhile, cooling and heat dissipation are conducted on the die plate in the reaming process, after reaming machining of the die plate is completed, the arranged overturning and adjusting assembly rotates to a certain angle, an opening is made to be inclined downwards, and therefore the die plate is prevented from being damaged. And part of air flow in the bottom removing assembly is converted into one end blowing the mold plate through the auxiliary discharging assembly, so that the mold plate is rapidly taken out.

The utility model discloses raw material cleaning equipment for polyester yarn production, which comprises a cleaning box, an ultrasonic generator, a lead-in roller and a lead-out roller, the ultrasonic generator is fixedly connected to the left side of the cleaning box, the lead-in roller is movably mounted on the left side of the top of the cleaning box, and the right side of the top of the cleaning box is fixedly connected with a fixed shaft bracket; the guiding-out roller is movably connected to the left side in the fixing shaft frame, the right side in the fixing shaft frame is movably connected with a guiding roller, and the top of the right side of the cleaning box is fixedly connected with a collecting box. By arranging the air injection pipe and the flat air outlet, the flat air outlet in the air injection pipe can blow and dry polyester filaments on the guide roller, and the problems that no drying structure is arranged in the using process, cleaning liquid is still left on the surfaces of the polyester filaments when the polyester filaments pass through the guide-out roller, and the drying effect is poor are solved. The polyester filaments can drip on the ground to pollute the environment in the polyester filament transportation process, and the subsequent processing treatment of the polyester filaments can be influenced.

The invention provides an engine tail gas recirculation cooler shell sand blasting mechanism, and relates to the field of sand blasting mechanisms, the engine tail gas recirculation cooler shell sand blasting mechanism is used for carrying out sand blasting treatment on the inner surface of a cooler shell, and comprises a treatment bin, a left cavity is formed in the left side of the treatment bin, and a right cavity is formed in the right side of the treatment bin; a hinge seat is arranged in the treatment bin, the right end of the hinge seat is connected with a positioning seat, and the right side of the positioning seat is connected with a cross rod which is horizontally arranged and internally hollow. The left end of the cross rod penetrates through the positioning seat and is in pivot joint with the positioning seat, a rod body of the cross rod is in sliding fit with a sliding seat, and the sliding seat is hollow. According to the sand blasting mechanism for the engine tail gas recirculation cooler shell, the positioning base is arranged in the treatment bin, the cross rod is connected to the center of the positioning base, the sliding base is in sliding fit with the cross rod, and the whole cross rod extends into the shell, so that a nozzle can face all areas of the inner wall of the shell in the sand blasting process, and the situation that dead corners exist in sand blasting grinding is avoided; and the sand blasting coverage and flexibility are improved.

The invention provides a hydraulic cylinder body detection device, and relates to the technical field of hydraulic cylinder detection. An operation frame is fixedly mounted in the middle of the top of the equipment frame, and a rotating rod is rotationally connected to the upper portion of the interior of the operation frame. An intelligent feedback mechanism of the detector and the regulator can immediately stop and indicate a problem position when an unqualified product is detected, so that measures can be taken in time, the outflow of defective products is reduced, a shooting director and an angle turntable are matched for use, the problem position found in the detection process can be recorded in real time, evidence can be reserved through shooting, and the detection efficiency is improved. Powerful support is provided for subsequent quality tracing and analysis, and the intelligent level of production management is improved. The problems that in the detection process of the hydraulic cylinder body, only problems occurring in the hydraulic cylinder body are screened and isolated, the unqualified position of the hydraulic cylinder body cannot be accurately pointed out, and recording is inconvenient when follow-up personnel determine the unqualified position are solved.

The utility model provides a PVC decorative film surface treatment device, including support base, product roller, first flatten roller, second flatten roller, surface polishing structure, dust elimination structure and decorative film, wherein: product roller fixed mounting is in the surface of support base one end, and first flatten roller and second flatten roller fixed mounting are in the surface of support base, this surface polishing structure fixed mounting is in the surface of support base, and is located between first flatten roller and second flatten roller, dust elimination structure fixed mounting is in the surface of support base, and is located between first flatten roller and second flatten roller, surface polishing structure is closer to product roller, the utility model surface polishing structure and the setting of dust elimination structure, will not appear the dead angle when polishing, and the dust of polishing can be removed fast.

The utility model discloses a modular biochemical membrane device relates to biochemical membrane device technical field, this modular biochemical membrane device includes equipment main body, and the top spraying cleaning mechanism is installed to the symmetrical on equipment main body upper surface, the vibration auxiliary cleaning mechanism is installed to the symmetrical of equipment main body upper end front and back side, the utility model discloses, when using, aiming at the membrane silk clearance, wrinkle etc.

This invention provides an energy-saving rare earth smelting kiln including a support platform; its key feature is that it also includes an energy-saving system; the rear of the support platform is connected to an energy-saving system for recovering heat from the inner tube. Before unloading from the inner tube, this invention pre-exhausts hot air, using the energy in the hot air to preheat the rare earth material to be fed, effectively achieving energy savings. Simultaneously, the protrusions of the filter intercept powdery substances in the hot air, achieving filtration and preventing dust from subsequently being released into the atmosphere and causing air pollution. A cleaning rod is used to clean the powder on the filter, thoroughly scraping off the powder from the protrusions and effectively preventing secondary powder adhesion. During rare earth unloading, the rare earth is screened, and a sieve is used to separate non-compliant agglomerated rare earth. Finally, a sorter and a discharge box are used as extrusion blocks, combined with the continuous rotation of the crushing roller, to crush the agglomerated rare earth, achieving uniform discharge.

The invention discloses energy-saving water boiling and blanching equipment used before vegetable pickling, and relates to the technical field of vegetable blanching machines. A sealing door is arranged on the left side of the blanching assembly; a water storage assembly is arranged on the right side of the top of the base; a drainage pipe is arranged between the left side of the water storage assembly and the right side of the blanching assembly; and a heating assembly is arranged at the edge of the top of the water storage assembly. Vegetables are continuously washed by a water source in the blanching process, the speed of removing dirt on the surfaces of the vegetables is effectively increased, the falling dirt is shielded through a water filtering plate to avoid secondary attachment, the overall cleanliness of the vegetables is guaranteed, and therefore the mildew probability is reduced, and the vegetable blanching efficiency is improved. Meanwhile, the spoiler and the brush plate assembly ensure that the temperature of water in the blanching assembly is balanced, the non-uniform blanching rate is prevented, and the brush plate assembly effectively brushes away residual dirt on the inner wall of the blanching assembly.