744results about "Electrostatic cleaning" patented technology

The invention discloses a solar photovoltaic panel cleaning method and device based on a multi-mode cleaning technology, which can plan a traversal path according to parameters of a photovoltaic panel, primarily remove dust by using a wind blowing and ultrasonic vibration form, plan an energy-saving cleaning path for still existing cleaning points, and improve the cleaning efficiency of the photovoltaic panel. And secondary cleaning is conducted along the cleaning path, dust is adsorbed and cleaned through an electric field generated by the electrode plate, meanwhile, the output parameter set is trained and optimized through a trained deep learning model through input parameters extracted in real time, optimal cleaning parameters are obtained, and intelligent cleaning is achieved.

The invention discloses a water-free cleaning device for a solar cell panel, and relates to the technical field of solar panel cleaning, the water-free cleaning device comprises a solar panel assembly, the solar panel assembly is fixedly connected with two sliding rails, the two sliding rails are both slidably connected with sliding frames, the two sliding frames are jointly and fixedly connected with a dust hood, and the dust hood is fixedly connected with a dust collector. The dust collection device further comprises a rotating roller, and the rotating roller is rotationally connected to the dust collection cover. Through the arrangement of the cleaning unit, a motor drives a driving shaft and a rotating disc to rotate, the rotating disc rotates to drive a fixed cylinder to rotate circumferentially, the fixed cylinder rotates to drive a strip-shaped rod and a cleaning brush to reciprocate, and the cleaning brush reciprocates to clean the surface of the solar panel; and the dust suction cover sucks dust through the dust suction holes and the dust suction openings, so that dust enters the collection box through the hose, the fixed pipe and the fan, and dust on the surface of the solar panel is cleaned.

The invention relates to the technical field of screen defect detection, in particular to an OLED flexible screen appearance defect detection device capable of eliminating dust adsorption, which comprises an outer shell and a plurality of high-definition industrial cameras arranged in the outer shell, and further comprises a first frame and a second frame, the first frame is movably arranged in the outer shell, and the second frame is movably arranged in the outer shell. The second frame can be driven by two pneumatic mechanisms arranged on the first frame to ascend and descend relative to the first frame. The adsorption roller is rotationally installed on the second frame and connected with a power-on and power-off control mechanism, and the first frame is further movably provided with a first cover body and a second cover body which can execute opening and closing actions; through cooperation of rotation of the adsorption roller, brushing and sweeping actions of the brush and the dust collection function of the external dust collector, dust on the surface of the adsorption roller can be efficiently removed, it is ensured that the adsorption roller can continue to keep good adsorption performance in the subsequent detection process, and the detection accuracy and reliability are improved.

The invention discloses a stiffening plate fitting, positioning and dust removing mechanism which comprises a fixed plate fixed to a workbench, a positioning frame which is hollow in the middle and is of a square structure is arranged at the top of the fixed plate, the four side faces of the inner side of the positioning frame are inclined faces, and moving grooves are formed in the front side edge and the rear side edge, opposite to each other, of the positioning frame. Placing grooves are formed in the left and right opposite side edges of the positioning frame, connecting rods are arranged at the two ends of the electrostatic dust collection rod, and the two ends of the electrostatic dust collection rod are in sliding insertion connection with the two moving grooves of the positioning frame correspondingly. The device is used for reinforcing and attaching the plate, automatic positioning and position adjusting are achieved when the plate moves to the bearing plate, the attaching accuracy is improved, reinforcing and attaching of various reinforcing plates at different positions of the same plate are achieved at the same time, the dust collection paste can adsorb and collect dust falling after an electrostatic dust collection rod stops working, and the device is simple and practical.

The invention relates to a continuous preparation system and method for a perovskite photovoltaic glass substrate. The continuous preparation system comprises a feeding module, a transfer module, a slit coating machine module, a flash evaporation module, an annealing furnace module and a discharging module which are sequentially matched with one another from left to right. The invention provides a continuous preparation system and method of a perovskite photovoltaic glass substrate, which can realize automatic feeding, transfer, coating, transfer, flash evaporation and annealing of the glass substrate, and realize automatic butt joint with front and rear equipment; and continuous coating can be carried out, the production takt is accelerated, the production cycle of products is shortened, the stability and conversion efficiency of the products are improved, and the production cost is reduced.

The invention discloses a coated glass detection device, and relates to the technical field of coated glass detection. The device specifically comprises a base, two detection tables are symmetrically arranged at the top of the base in the length direction, a shell is arranged at the top of the base, an inlet and an outlet are formed in the two ends of the shell respectively, the detection tables are located in the shell, and a plurality of first balls are arranged at the tops of the detection tables at intervals; a conveying mechanism used for conveying the coated glass is arranged at the top of the base, a cleaning mechanism used for cleaning the upper surface and the lower surface of the coated glass is arranged in the shell, and a detection assembly used for detecting the thickness and the light transmittance of the coated glass is arranged on the cleaning mechanism. The cleaning mechanism is used for cleaning the upper surface and the lower surface of the coated glass, and the upper surface and the lower surface of the conveyed coated glass can be gradually cleaned in cooperation with the cleaning mechanism in the conveying process of the conveying mechanism, so that the detection accuracy of the detection assembly is greatly improved.

The invention relates to the technical field of nanofiber membrane detection, and particularly discloses a thickness uniformity detection device and process for nanofiber membranes, and the thickness uniformity detection device comprises a detection table which is provided with a variable-diameter wheel structure, and the thickness uniformity of the nanofiber membranes can be detected by adjusting the variable-diameter wheel structure according to nanofiber membrane bodies with different thicknesses; the flattening roller can apply uniform pressure to a nanofiber membrane body, an adjusting ring frame can move during adjustment and drive an adjusting connecting arm, the angle of the adjusting connecting arm and the angle of an adjusting lead screw are changed, an arc plate can be driven to expand outwards or contract inwards through the change of the adjusting connecting arm, and then the overall diameter of a variable-diameter wheel structure is changed; therefore, the nanofiber membrane bodies with different thicknesses can be smoothed without replacing other smoothing compression rollers, and the detection efficiency of the nanofiber membrane bodies is improved.

The invention relates to the technical field of circuit fault detection, and discloses a circuit fault detection device and a detection method thereof.The circuit fault detection device comprises a detection frame, a first draught fan is arranged on the outer wall of the detection frame, a dustproof cover capable of ascending and descending is arranged in the detection frame, and a detection probe used for detecting a circuit board is arranged at the top in the dustproof cover; a pressing block used for pushing the clamping assemblies to move relatively is arranged in the dustproof cover. A brush plate capable of rotating is arranged at the position, located on one side of the supporting plate, in the detection frame, and a dust removal assembly used for cleaning the brush plate is arranged in the detection frame. According to the invention, interference possibly generated by an external environment during detection can be avoided, and the accuracy of fault detection is ensured; and dust on the brush head is stripped by using a scraper, and the stripped dust is adsorbed by the first electrostatic dust collection plate, so that the brush head can be cleaned, and the influence of raised dust on the detection of the circuit board can be avoided.

The utility model discloses a plastic particle dust removal technology field, specifically a plastic particle dust removal device, comprising a body shell as a connecting base frame, a feed port is provided at the top of the body shell to communicate with a feed pipe, the feed pipe is connected to an external feeding end, a discharge port is provided at the bottom of the body shell to communicate with a discharge pipe, a particle guide component is connected to the body shell to guide the plastic particles and change the output direction thereof, so that the dust particles contained in the plastic particles are subjected to the action of centrifugal force and are deposited outwardly, a dust discharge component is arranged in the body shell to form a dust guide channel to discharge and collect dust, a washing deck 1 and a washing deck 2 are provided to cooperate to form a guide channel for transportation, when the gas entrains the plastic particles into the body shell, a sharp direction change occurs at the bending point, so that the dust particles contained in the plastic particles are subjected to the action of centrifugal force and are deposited outwardly, and the dust particles can be quickly separated from the plastic particles during the transportation process.

The invention relates to dust detection, in particular to a dust isolation sensor with a self-cleaning function, which comprises a box body, the box body is provided with an air duct, the air duct is provided with an air inlet and an air outlet, the dust isolation sensor also comprises a light-emitting component and a light-sensing component, a graphite electrode is inserted into the air duct, and the graphite electrode is connected to one electrode of a direct-current power supply; an air suction port of the air suction fan faces an air outlet of the air duct; the vibration motor is mounted on the outer side wall of the air duct, and the vibration motor vibrates to drive the air duct to vibrate; the device further comprises an air blowing nozzle, the air blowing nozzle comprises an air inlet and an air blowing opening, the air blowing opening faces the inner cavity of the air channel, the air inlet is connected to an air pump, and the air pump is connected to an air source containing clean air. The box body is connected with a ceramic bracket which supports a graphite electrode; a rubber pad is padded at the connecting part of the ceramic bracket and the graphite electrode; dust in the air duct is continuously removed, and the long-term use stability of the dust sensor is kept.

The invention provides a code disc machine, and relates to the field of code disc machines. The disc stacking machine comprises a conveying belt, a material stacking disc located at one end of the tail end of the conveying belt and a mechanical arm used for grabbing workpieces and stacking the workpieces to the material stacking disc, an annular air hole array is arranged below the tail end of the conveying belt, an air channel pipeline is connected to the annular air hole array, the annular air hole array is connected with a high-pressure air source through the air channel pipeline, and a pressure adjusting valve is arranged on the air channel pipeline. When the workpiece moves to the tail end of the conveying belt along with the conveying belt, the high-pressure air source conveys high-pressure air flow to the annular air hole array, the air flow is sprayed out from hole channels of the annular air hole array to form an air film, the air film acts on the bottom of the workpiece to suspend the workpiece, and the workpiece is driven to rotate to a preset angle through the circumferential pressure difference of the air film; a negative pressure suction cup is arranged at the grabbing end of the mechanical arm, and after the workpieces suspend and angle adjustment is completed, the mechanical arm grabs the workpieces and transfers the workpieces to the material stacking disc to be stacked. And the effect that the efficiency and stability of the grabbing and stacking links are both considered is achieved.

The invention discloses a medical instrument surface dust removal device with an intelligent sensor, and relates to the technical field of particle removal, the medical instrument surface dust removal device comprises a conveying device, and further comprises an adsorption device and a vibration device, a base is fixedly mounted on the surface of the conveying device, a protection cover is fixedly mounted at the top of the base, and a motor is arranged on the surface of the protection cover; a driving device is arranged on the surface of the base; the adsorption device comprises an electrostatic dust collector, a drainage frame, a water tank, a connecting pipe, a rotating shaft, a sealing plate and a contact plate, particles on the surface of the combined cover are adsorbed through the electrostatic dust collector, and when the surface of the electrostatic dust collector is adsorbed to a certain degree, the situation that the adsorption effect of the electrostatic dust collector is poor and the subsequent adsorption effect is affected due to excessive adsorption of the electrostatic dust collector is prevented; the electrostatic dust collector is fixedly installed at the output end of the motor, particles in the drainage frame are driven by water to be discharged out, and the safety and purity of the infusion container combined cover are improved.

The invention discloses semiconductor etching equipment and a particulate matter online cleaning method, which are applied to the technical field of semiconductor manufacturing equipment, and the equipment comprises at least one process cavity module, at least one auxiliary processing module and a central transmission robot, an upper electrode plate, a lower electrode plate and a simulation wafer made of an electret material are arranged in the auxiliary processing module, and the auxiliary processing module can be charged or discharged by applying high voltage; when the particles in the process cavity need to be cleaned, the charged simulation wafer is transmitted to the process cavity, the particles are adsorbed by electrostatic force and then transmitted back to the auxiliary cavity for discharging, and finally the auxiliary cavity is cleaned. According to the invention, a'transfer type 'online cleaning concept is initiated, particulate pollutants can be efficiently removed under the condition that the vacuum and process states of a process cavity are not damaged at all, the vacuum breaking and aging process required by a traditional mode is thoroughly avoided, the equipment utilization rate and the production yield are remarkably improved, and the breakthrough of a semiconductor etching equipment maintenance technology is realized.

The invention discloses a dust removal part, a dust removal system and a battery production line, and the dust removal system comprises a dust remover and the dust removal part; the shell is arranged on the bottom face of the logistics line, a first ventilation channel is formed in the shell, and an air outlet of the first ventilation channel faces the logistics line; the dust remover is arranged on the bottom surface of the logistics line and is configured to remove sundries at the gap of the logistics line; the dust removal part is arranged on the bottom face of the logistics line and is configured to adsorb sundries on the logistics line through static electricity. According to the scheme, due to the fact that the air outlet of the first ventilation channel faces the logistics line, dust, adsorbed by static electricity, on the surfaces of materials on the logistics line can be blown off by blowing ionic wind to the first ventilation channel, then sundries at the gaps of the logistics line are removed through the dust remover, and the sundries at the gaps of the logistics line are prevented from falling on the surfaces of the materials; and finally, fine dust particles remaining on the surfaces of the materials are adsorbed through the electrostatic adsorption function of the dust removal part, so that dust on the materials can be effectively treated, and the overall dust removal effect is good.

The utility model discloses a cover film attaching device for flexible circuit board production. The cover film attaching device comprises a device body. A film rolling box is installed at one end of the device body, an adjusting mechanism is arranged in the film rolling box and comprises an inner cavity formed in the film rolling box, symmetrical movable grooves are formed in one end of the inner cavity, communicating connecting grooves are formed in the movable grooves, connecting blocks are installed in the connecting grooves, sliding blocks are installed at one ends of the connecting blocks, and the sliding blocks are matched with the movable grooves. Symmetrical springs are installed on the side faces of the sliding blocks. According to the utility model, through the arrangement of the movable groove, the sliding block and the like, when a film needing to be covered is wound through the film winding roller and a film is pasted on a flexible circuit board, the wound film is conveyed through the rotation of the driving motor, when the wound film is conveyed, the winding radius of the film winding roller can be changed, and the sliding block slides in the movable groove to drive the two springs to be stretched or compressed, so that the film can be pasted on the flexible circuit board. A certain elastic force is generated, so that the rolled film is prevented from being damaged due to hard pulling, and the film pasting efficiency is improved.

The present invention provides a dust removal device for a motor stator and a tooling, which includes a frame, a transmission mechanism, a clamping mechanism, a dust removal mechanism and a dust suction mechanism. A transmission mechanism for transmitting the stator tooling is provided on one side inside the frame. A workbench is provided on one side of the transmission mechanism. A clamping mechanism is provided on the workbench. A dust removal mechanism is provided above the clamping mechanism, and a dust suction mechanism is provided below it. The dust removal mechanism includes an upper cover, a first lifting mechanism for driving the upper cover to lift, a blowing and cleaning mechanism and an electrostatic dust removal mechanism. The dust suction mechanism includes a lower cover and a second lifting mechanism for driving the lower cover to lift. During dust removal, the upper cover and the lower cover are closed to form a dust removal chamber. A dust suction air duct is connected to the bottom of the lower cover, and the dust suction air duct is connected to a dust collector. The present invention uses a combination of electrostatic dust removal and blowing dust removal, and the dust suction mechanism sucks dust. The dust removal is clean and thorough, the cleaning effect is good, and it can reduce the environmental pollution during the dust removal process.

The invention relates to the technical field of non-destructive testing, in particular to a steel wire rope unevenness measuring method based on a robot, which comprises the steps of robot positioning and initial calibration, steel wire rope surface pretreatment, unevenness preliminary scanning, high-precision three-dimensional profile measurement, real-time pretreatment of acquired original data, and measurement of the unevenness of a steel wire rope. And automatically generating a detailed measurement report, automatically resetting after measurement, and predicting the residual life of the steel wire rope according to the measurement result. According to the method, the multi-modal sensor and the self-adaptive robot platform are deeply fused, and unmanned, full-coverage and high-precision measurement of the three-dimensional morphology of the surface of the steel wire rope is realized through a unique algorithm process of global positioning, local accurate measurement, data fusion and dynamic compensation.

The invention provides a photovoltaic module electrostatic adsorption type dust removal device and method based on longitudinal airflow, and relates to the technical field of photovoltaic power source.The device comprises a dust detection module, a dust removal module and a computer, and the method comprises the steps that dust detection is conducted based on the dust detection module; and driving a dust removal module to remove dust based on a dust detection result. According to the electrostatic adsorption type dust removal device based on the longitudinal airflow, intermittent longitudinal airflow is provided for assisting electrostatic adsorption type dust removal of the photovoltaic module for the first time, a pneumatic device with the switching period being 1 s is designed, dust particles jump under the action of electrostatic force and then rapidly leave a dust removal area under traction of the longitudinal airflow, the electrostatic adsorption type dust removal device based on the longitudinal airflow runs for 2 s, and the dust removal rate is 91.14%; the dust removal efficiency is obviously improved, and the dust removal process realizes low energy consumption, no hydration and no contact. In addition, the dust detection module is adopted to detect the dust, whether the dust needs to be removed or the removing parameters are judged, and use is convenient.

A cleaning device according to the present invention is for removing foreign matter adhering to at least one side of a plate-like or film-like object, the cleaning device comprising: a roller-shaped cleaning brush which is disposed to be rotatable about a rotary axis perpendicular to a conveyance direction of the object and parallel to the object surface and which collects foreign matter while rotating; and a foreign matter collection mechanism that collects foreign matter that has adhered to the cleaning brush. The foreign matter collection mechanism has at least two flickers which are plate-shaped and have ends that contact brush tips of the cleaning brush, and a wall surface to which the two flickers are secured. The cleaning brush and the flickers are electrically charged with the same polarity. The two flickers, the surface portion of the cleaning brush caught between the two flickers, and the wall surface constitute a closed area in a side view.

The invention discloses a cantilever type robot intelligent welding device which comprises a fixing table, a welding cantilever support is installed on the fixing table and composed of a vertical section and a horizontal section, the vertical section is fixed to the fixing table, the horizontal section horizontally extends along the top of the vertical section, and the vertical section is fixed to the fixing table. A welding platform is arranged on one side of the fixing table, the horizontal plane of the welding platform is parallel to the horizontal section of the welding cantilever support, a six-axis robot is arranged below the horizontal section of the welding cantilever support, and the six-axis robot is located over the welding platform. A welding system, a control system, a gun cleaning and wire shearing system and a dust removal system are arranged at the position, close to the vertical section of the welding cantilever support, of the fixing table, and a laser locating system, a laser tracking system, a laser scanning system and a visual software system are integrated at the tail end of the horizontal section of the welding cantilever support. The device solves the problems of low manual welding efficiency and unstable welding quality in the prior art.

The utility model discloses vacuum bottle electrostatic dust collection equipment which comprises a double-channel conveying device, an upper electrostatic dust collector, a lower electrostatic dust collector, an upper blowing mechanism and a lower blowing mechanism, the double-channel conveying device comprises a rack and two conveying mechanisms, and the two conveying mechanisms are symmetrically arranged on the rack front and back; each conveying mechanism comprises a feeding mesh belt, a material arranging screw rod, a feeding rotary table, a transmission clamping jaw chain group, a discharging rotary table and a discharging bin which are sequentially arranged in the conveying direction; the upper electrostatic dust collector and the upper blowing mechanism are sequentially arranged above the conveying clamping jaw chain sets of the two conveying mechanisms in the conveying direction. The lower electrostatic dust collector and the lower blowing mechanism are sequentially arranged below the conveying clamping jaw chain sets of the two conveying mechanisms in the conveying direction. According to the electrostatic dust collection equipment for the vacuum bottle, an electrostatic dust collection procedure and a clean compressed air cleaning procedure are integrated, and compared with a single dust collection procedure of a traditional filling machine, the dust collection effect is more obvious, so that the product quality is guaranteed.

The utility model relates to the technical field of mobile phone film pasting, in particular to a cleaning and film pasting integrated dustproof collection film pasting device which comprises a positioning plate, a drawing strip, a mobile phone film, an anti-scraping layer, a release film, a cleaning layer, a dust removal layer and a glue sealing film. One side of the positioning plate is provided with a drawing strip, the drawing strip is slidably connected with the positioning plate, one side of the positioning plate is provided with a mobile phone film, one side of the mobile phone film is provided with a scratch-resistant layer, one side of the scratch-resistant layer is coated with glue and glued with one side of the mobile phone film, one side of the mobile phone film is coated with glue, one side of the mobile phone film is provided with a release film, and the release film is glued with one side of the mobile phone film. The drawing strip penetrates through the positioning plate and is connected with the release film, one side of the release film is provided with a cleaning layer, one side of the cleaning layer is provided with a dust removal layer, one side of the dust removal layer is coated with glue, one side of the dust removal layer is provided with a glue sealing film, and the glue sealing film is glued with one side of the dust removal layer; the dust removal function is added, two dust removal procedures are carried out on a mobile phone during film pasting, and the probability that bubbles appear due to dust during film pasting is greatly reduced.

The invention discloses a full-automatic production system for mobile phone glass cover plates, and relates to the technical field of mobile phone glass cover plate production. A full-automatic production system for a mobile phone glass cover plate comprises a machine frame, a machine shell fixedly connected to the top end of the machine frame, a mechanical arm fixedly connected to the interior of the machine shell, a conveying system installed on the machine frame, a material disc placed on the conveying system, a lifting base installed on the machine frame, a film coating structure fixedly connected to the top end of the machine frame, and a curing structure fixedly connected to the top end of the machine frame. The top end of the rack is fixedly connected with a cooling structure. The mechanical arm clamps and transfers the mobile phone glass cover plate machined in the previous procedure and the material disc to the conveying system together to be conveyed rightwards, electrostatic adsorption dust removal is conducted through the dust sticking roller, grease stains on the surface of the mobile phone glass cover plate can be cleaned through the wiping roller, and the cleaning efficiency is improved by combining the electrostatic adsorption technology and the contact type wiping mode. Pollutants with different properties can be effectively removed, cleaning of the mobile phone glass cover plate before film coating is achieved, and the subsequent film coating quality is ensured.

The invention discloses high-nickel stainless steel rolling equipment with a tension control function, and relates to the technical field of rolling equipment.The high-nickel stainless steel rolling equipment comprises a base, a first motor, a gearbox, a first connecting shaft, a second connecting shaft, a rolling device, a cleaning device and a deviation rectifying device.The rolling device can conduct fine adjustment on a roll gap of a rolling mill in time, and steel is kept to be stressed evenly; the cleaning device can adsorb and remove dust, impurities and fine metal particles attached to raw materials through static electricity before rolling is started, meanwhile, when equipment is shut down or the rolling procedure is intermittent, self-cleaning can be conducted, the cleaning efficiency in the next use process is guaranteed, and the deviation rectifying device can automatically rectify the dust, the impurities and the fine metal particles before the raw materials enter a rolling area through the conveying device. And the rotating angle and pressure of the conical roller can be automatically adjusted through the conical roller during transportation deviation, so that raw materials are gradually returned to a correct conveying path, and the defects of non-uniform rolling thickness, edge wave shape or plate shape caused by incorrect position are avoided.

The utility model relates to a detection device for high temperature resistant thermo-sensitive paper, which comprises a protective support, two guide rollers are rotatably mounted at the rear end in the protective support, an adjusting mechanism is arranged at the rear end in the protective support, a cleaning mechanism is arranged in the adjusting mechanism, and the cleaning mechanism is connected with the guide rollers. A detection mechanism is arranged in the protection support, the cleaning mechanism comprises two containing bins, electrostatic flannelette rollers are rotationally installed in the containing bins, and the front electrostatic flannelette roller and the rear electrostatic flannelette roller penetrate through and extend to the opposite sides of the containing bins. According to the detection device for the high-temperature-resistant thermo-sensitive paper, through the arrangement of the cleaning mechanism, the detection mechanism and the adjusting mechanism, dust attached to the surface of the three-proofing thermo-sensitive paper can be rapidly subjected to electrostatic adhesion cleaning before visual detection, so that the situation that the surface of the three-proofing thermo-sensitive paper is blocked to affect the detection effect is avoided, and the detection accuracy is higher.

The invention discloses insulation spacer processing and drying equipment which comprises a drying box, a storage barrel is arranged in the drying box and is a spherical barrel composed of two semicircular bodies and used for containing a spacer, a plurality of air holes are formed in the outer surface of the spherical barrel, and a drying mechanism is arranged in the drying box. And the drying mechanism comprises a first motor fixedly installed in the drying box, an output shaft of the first motor is fixedly provided with a rotating rod, and the outer surface of the rotating rod communicates with an arc-shaped air inlet plate used for blowing heat flow into the storage barrel. By designing the spherical storage barrel with a plurality of air holes and the arc-shaped air inlet plate, hot air can blow air to the gaskets in multiple directions of the sphere, the gaskets are continuously turned over in the drying process, and therefore it is guaranteed that all parts of the gaskets can be evenly heated, the drying efficiency and the drying uniformity are improved, and incomplete drying caused by accumulation of the gaskets is avoided.

The present invention relates to dust detection, and in particular to a dust isolation sensor with a self-cleaning function, comprising a box body, which is provided with an air duct, which has an air inlet and an air outlet, a light-emitting component and a photosensitive component, a graphite electrode inserted in the air duct, and the graphite electrode is connected to an electrode of a DC power supply; the air inlet of the suction fan faces the air outlet of the air duct; the box body also comprises a vibration motor, which is installed on the outer wall of the air duct, and the vibration of the vibration motor drives the air duct to vibrate; the box body also comprises an air blowing nozzle, which includes an air inlet and an air blowing port, and the air blowing nozzle faces the inner cavity of the air duct, the air inlet is connected to an air pump, and the air pump is connected to an air source containing clean air; the box body is connected to a ceramic bracket, which supports the graphite electrode; the part where the ceramic bracket is connected to the graphite electrode is padded with a rubber pad; the dust in the air duct is continuously removed to maintain the stability of the dust sensor during long-term use.

The invention provides net cage attaching equipment for a display screen product and a corresponding attaching method. The net cage attaching equipment comprises a base, a turnover conveying mechanism, a net cage attaching mechanism, an air suction mechanism, an ion wind bar, an alignment adjusting platform, a lower positioning camera set and an upper positioning camera set. The overturning conveying mechanism achieves butt joint and attachment work with the net cage attachment mechanism through overturning and moving. The net cage attaching mechanism comprises an attaching roller, a net cage body and a film tearing adsorption mechanism, and a gauze element used for bearing sheets is arranged on the top face of the net cage body. According to the net cage attaching equipment, the film tearing adsorption mechanism is arranged to adsorb the sheet together with the net cage body, the sheet can be stably adsorbed, sheet deviation caused by film tearing operation is not likely to happen, and the subsequent attaching effect and efficiency are improved. Meanwhile, the attaching roller and the film tearing adsorption mechanism can move together, when the film tearing adsorption mechanism moves to the position where the sheet is adsorbed, the attaching roller moves to the starting position where the sheet is rolled and attached together, and the working efficiency is high.

The invention relates to the technical field of cloth inspecting machines, and particularly discloses knitted fabric automatic winding and unwinding intelligent cloth inspecting equipment which comprises a base, an unwinding mechanism arranged on one side of the base and a winding mechanism arranged on the side, away from the unwinding mechanism, of the base. The base comprises a frame body, a shooting mechanism arranged above the frame body, a label mechanism arranged on the frame body and an encoder arranged between the unwinding mechanism and the winding mechanism and used for detecting the moving position and speed of the knitted fabric, and the shooting mechanism, the label mechanism and the encoder are all electrically connected with an external control center. Through cooperative work of the base, the unwinding mechanism, the winding mechanism, the shooting mechanism, the label mechanism and the encoder, efficient and accurate knitted fabric quality detection is achieved.