261results about "Electrostatic cleaning" patented technology

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 discloses an electric appliance cabinet frame structure, the frame structure is arranged in a cabinet body of an electric appliance cabinet, the frame structure comprises a heat radiation pedestal, a distribution frame, a side mounting rack, a top plate and a blower fan, the distribution frame and the side mounting rack are arranged on the heat radiation pedestal, the top plate is arranged on the top of the distribution frame and the side mounting rack, and the blower fan is arranged on the top plate. The distribution frame comprises a frame body provided with a plurality of mounting slots, trays mounted at intervals along the length direction of the frame body, and mainboard modules mounted on the trays; the side mounting frames are located on the front side and the rear side of the distribution frame, the control panel is arranged on the side mounting frame on the front side of the distribution frame, the fan is arranged on the side mounting frame on the rear side of the distribution frame, and the air outlet side of the fan faces the control panel. According to the utility model, the wiring frame and the side-mounted frame can be used for stabilizing wiring, the temperature sensor can be used for detecting the temperature in the frame, and the heat dissipation base and the fan are used for circulating heat dissipation, so that the heat dissipation efficiency is ensured.

The utility model discloses a folding glass storage rack, which relates to the technical field of glass storage equipment and comprises a rack body, a transverse plate for supporting a glass hanging basket is arranged on the rack body, a partition plate is arranged on the transverse plate, and a dust adsorption component is arranged on the partition plate. Glass is placed on the basket, the basket is placed on the transverse plate, the basket is arranged between the two partition plates on the transverse plate, floating dust in the basket and floating dust entering air inside the shelf body are effectively adsorbed through the dust adsorption assemblies arranged on the partition plates, and the floating dust in the air around the shelf is adsorbed to the maximum extent; the possibility that floating dust is adsorbed on the surface of a glass product is greatly reduced, the yield of the product is improved, the production efficiency is greatly improved, and the practicability is higher.

The utility model discloses an abnormal alkali-free glass fiber yarn removing device, which relates to the technical field of yarn production, and comprises a removing assembly, the removing assembly comprises a shell arranged at the top of a base, a first motor is arranged in the shell, a winding roller is arranged at the top of the shell, and the winding roller is fixedly connected with the output end of the first motor; a yarn body sleeves the winding roller, a first sliding groove is formed in the top of the base, a first lead screw is rotationally connected into the first sliding groove, a third sliding block is in threaded connection with the first lead screw, the shell is connected with the third sliding block, the detection assembly is arranged at the top of the base, the detection assembly comprises a support arranged at the top of the base, and a clamping groove is formed in the bottom of the support; according to the yarn cleaning device, through the arranged removing assembly, when impurities are detected in the yarn, the yarn is guided into the cleaning box, the yarn is soaked in the cleaning solution for a period of time, and the impurities are fully subjected to chemical reaction with the cleaning solution and are dissolved or decomposed.

The application discloses a high-nickel stainless steel rolling equipment with a tension control function, and relates to the technical field of rolling equipment, which comprises a base, a first motor, a gear box, a first joint shaft, a second joint shaft, a rolling device, a cleaning device and a deviation rectifying device. The rolling device can timely fine-tune the roll gap of a rolling mill, and keep the stress of steel uniform. The cleaning device can adsorb and remove dust, impurities and fine metal particles attached to raw materials by static electricity before rolling starts. Meanwhile, the cleaning device can perform self-cleaning when the equipment is shut down or during rolling process intervals, thereby ensuring the cleaning efficiency in the next use. The deviation rectifying device can automatically adjust the rotation angle and pressure of the conical roller when the raw material is transported to the rolling area through the conveying device, so that the raw material gradually returns to the correct conveying path, and the rolling thickness unevenness, edge wave shape or plate shape defects caused by incorrect position are avoided.

The utility model discloses a sheet conveying device for blister packaging production. The sheet conveying device comprises a processing box, a winding rod, a sheet roll, a guide roller and a cleaning mechanism. A connecting plate is fixedly arranged on the outer wall of one side of the treatment box, after the winding rod is rotationally arranged on the connecting plate, the sheet roll is fixedly arranged on the winding rod in a sleeving mode, the end of the sheet roll penetrates through a preset feeding opening in the treatment box and then is taken out for use through a discharging opening in the other side of the treatment box, and a plurality of guide rollers for guiding sheets are rotationally arranged in the treatment box; the cleaning mechanism comprises a pair of electrostatic generators and dust collection plates, the electrostatic generators are detachably installed in the treatment box and located on the two sides of the sheet, and the sheet penetrates through the two electrostatic generators and then extends to the position between the two dust collection plates in the treatment box. Compared with the prior art, the sheet cleaning device has the advantages that dust on the surface of a sheet is adsorbed by a high-voltage electrostatic field generated by the electrostatic generator and is collected by the dust collecting plate, so that the cleanness of the sheet is ensured; and the electrostatic generator is detachable and convenient to maintain.

The utility model belongs to bubble film winding technical field, concretely is a kind of anti -adhesion aluminized film bubble film winding mechanism, including bottom plate, the fixed frame is fixed on the top of bottom plate, the fixed frame is equipped with two at the top of bottom plate, each fixed frame inboard wall is all fixed with sliding plate, the adjusting assembly is set in the side wall of bottom plate, the motor is fixed in the side wall of adjusting assembly, winding rod is installed in the output end of motor, the steering assembly is fixed in the side wall of bottom plate, the height of two winding rods can be adapted to adjust according to different needs by the setting of adjusting assembly, two winding rods can be made into power source by the steering assembly, and another winding rod is rotated in opposite direction, and winding adaptation effect of anti -adhesion aluminized film bubble film winding mechanism is strengthened.

This invention discloses an easy-to-clean release film dust removal device, belonging to the technical field of release film dust removal equipment. A first adsorption mechanism and a second adsorption mechanism are respectively provided on the support frame. The first and second adsorption mechanisms are each equipped with a cleaning mechanism and a dust removal component, respectively. The cleaning mechanism is connected to the dust removal component. A flattening mechanism is provided on the first plate of the base, and the flattening mechanism is rotatably connected to the support frame. A film winding mechanism is provided on the support frame, and the film winding mechanism is connected to the second adsorption mechanism. This invention simultaneously removes dust from the upper and lower surfaces of the release film through the first and second adsorption mechanisms. Dust on the release film accumulates in the grooves between the rubber belt and the electrostatic adsorption belt. The stirring rod and fixing rod in the cleaning mechanism can knead the gel, which can better clean the dust in the grooves. The brush on the first sliding plate can better clean the dust in the grooves between the rubber belt and the electrostatic adsorption belt during sliding, improving the dust removal efficiency of the release film.

The dust extraction device (1) comprises: - a housing (5); - an air ionizer (7) mounted on the housing (5), configured to diffuse a stream of ionized air; - an air-intake device (23), with a suction pipe (25) comprising a flexible part (27), a suction head (29) mounted on the flexible part (27) of the suction pipe (25), a dust filter (31) inserted into the suction pipe (25), and an air circulation member (33) causing air to circulate from the suction head (29) along the suction pipe (25) through the dust filter (31), at least the air circulation member (33) being mounted on the housing (5); - UV lighting (39), with a UV light projection member (41).

This utility model relates to the field of stretch film production technology and discloses a winding device for stretch film production with dust removal function. It includes a workbench with a blower fixedly connected to its upper surface. This utility model achieves dual dust removal of the stretch film through the adhesive action of the adhesion roller and the cooperation of the blower and the electrostatic dust-collecting plate. The adhesion roller removes dust particles from the surface of the stretch film, while the airflow generated by the blower blows residual dust towards the electrostatic dust-collecting plate. The electrostatic dust-collecting plate adsorbs the dust through electrostatic adsorption, thereby improving the dust removal effect and preventing dust from affecting the quality of the stretch film. Simultaneously, by pressing the reset pin and utilizing the elasticity of the reset spring, the mounting slider can quickly disengage from the embedded groove, allowing for rapid replacement and disassembly of the winding roller. This reduces the time and labor intensity of replacing the winding roller and avoids the low production efficiency problem caused by cumbersome disassembly in traditional winding devices.

This invention relates to a precision coating equipment for processing anti-glare, high-strength lightbox fabric, specifically in the field of lightbox fabric surface coating technology. The equipment is based on a mounting platform and equipped with a dust-free coating chamber. Symmetrical unwinding and rewinding units are arranged on both sides of the chamber, integrating tension adjustment and deviation correction guiding structures to ensure stable fabric transport. Inside the dust-free coating chamber, substrate pretreatment, preheating and flattening, precision coating, and curing and cooling units are sequentially arranged. Plasma activation and dust and static electricity removal improve substrate performance, while preheating and flattening eliminate fabric wrinkles. Slit coating combined with a flexible scraper controls coating thickness, and a synergistic structure of UV curing and air / water cooling enables rapid coating settling. This equipment enables continuous dust-free coating operations with high coating precision and good substrate adhesion, effectively improving problems such as coating peeling and uneven thickness. It is suitable for processing various specifications of lightbox fabric, has a high degree of automation, and significantly improves production efficiency and product quality.

The application discloses a reinforcing plate attaching and positioning dust removing mechanism, which comprises a fixed plate fixed on a workbench, a positioning frame with a hollow middle part and a square structure arranged on the top of the fixed plate, four side surfaces of the inner side of the positioning frame are all arranged in an inclined surface mode, and two side edges of the positioning frame opposite to each other are provided with moving grooves, two side edges of the positioning frame opposite to each other are provided with placing grooves, and the dust removing mechanism further comprises an electrostatic dust removing rod, two ends of the electrostatic dust removing rod are provided with connecting rods respectively corresponding to the two moving grooves of the positioning frame and are slidably inserted into the two moving grooves. The application realizes reinforcing plate attachment, automatically positions and adjusts the position when the plate is moved to the receiving plate, improves the attachment accuracy, realizes reinforcing plate attachment of different reinforcing plates on different positions of the same plate at the same time, and the dust suction and attachment can be performed on the dust falling after the electrostatic dust removing rod stops working, and the application is simple and practical.

The present application relates to the technical fields of subpackaging, and particularly relates to a coal subpackaging machine with dust reduction function. Technical problem: During the transportation of coal blocks, the mutual friction between the coal blocks will generate debris and dust, and the coal dust will pollute the air and affect the health of the workers. Technical scheme: The coal subpackaging machine with dust reduction function comprises a mounting frame, a hopper screen, a discharge electrode and a dust collecting electrode, etc.; the mounting frame is fixedly connected with a hopper on the upper side; the hopper is provided with a fourth through hole; the fourth through hole is fixedly connected with a screen; the hopper is fixedly connected with a plurality of discharge electrodes on the upper side; and the inner bottom side of the hopper is fixedly connected with a plurality of dust collecting electrodes. First, the large coal blocks, small coal blocks and coal fines are separated, then the discharge electrodes and the dust collecting electrodes are cooperated to adsorb the coal fines on the dust collecting electrodes, then the small coal blocks are used to scrape the coal fines adsorbed on the dust collecting electrodes to the screen, and then the dust reduction effect is realized by the way of extracting the coal fines by the air extractor.

A mirror device manufacturing method includes a forming step of forming a structure by forming a base portion, a movable portion, and a coupling portion coupling the base portion and the movable portion to each other such that the movable portion is able to swing with respect to the base portion through processing of a wafer, and forming a mirror layer in the movable portion; and a collecting step of performing collection of foreign substances from the structure using a collection member after the forming step. A mirror unit manufacturing method includes a sealing step of sealing the mirror device after the collecting step.

The utility model relates to the technical field of copper-chromium alloy copper foil, in particular to a winding device for copper-chromium alloy copper foil, which comprises an assembling square plate, a servo motor and a static electricity eliminating rod. A servo motor is fixedly installed on the back face of the assembling square plate through bolts, a winding roller shaft is fixedly installed at the output end of the servo motor in an embedded mode, the winding roller shaft penetrates through the assembling square plate, and the winding roller shaft is connected with the assembling square plate through a bearing. According to the device, firstly, the device is arranged according to the characteristics of the copper-chromium alloy copper foil, the copper-chromium alloy copper foil can sequentially penetrate through the non-woven fabric rolling brushes and the static electricity eliminating rods, meanwhile, the copper-chromium alloy copper foil is guided to the winding roller shaft to be wound and wound according to the guide roller shaft, and in the winding process, large particles on the surface are cleaned through the non-woven fabric rolling brushes; and subsequently, static electricity is eliminated and loose particles are blown away according to the static electricity eliminating rod, the non-woven fabric rolling brush cannot remove dust adsorbed by static electricity, the static electricity eliminating rod cannot remove oil stains, and all types of pollution are covered after combination.

This invention discloses a fully automatic re-film packaging machine, relating to the field of packaging machine technology. The invention includes a frame with a conveying platform at its bottom and a filling tube at the center of its upper surface. A rectangular dust collection box is installed on the top of the filling tube on the upper surface of the frame. In this invention, granular materials are completely separated using a dispersing block, round protrusions, a timed feeding component, a second rotating shaft, a swing rod, a moving plate, and a horizontal plate, increasing the gap between the material and dust. This allows the fan to better separate dust from the material. The fan blows the dust out, which is then blown onto an electrostatic adsorption film installed on a fixed frame for adsorption, achieving the dust removal effect. Subsequently, the material is fed into the packaging belt through the filling tube. Through the above operations, the dust removal of granules is achieved during the material feeding process, improving the quality of raw materials and the finished product.

A system and method are provided comprising an air blower 12 and air manifolds 14A, 14B having a body 56 with inlets 40A, 40B coupled to the air blower 12 and a plurality of outlet openings. Each of the outlet openings is coupled to a nozzle 42. The ionizer bar 100 comprises a housing 102, a power cable 106 housed in the housing 102, and a plurality of emitter pins 110 electrically coupled to the power cable 106. A low-voltage power supply 98 provides low-voltage power to energize the ionizer bar 100. The cartridge 80 comprises two side plates 84, 85 forming a channel 86 into which the ionizer bar 100 is mounted. The cartridge 80 is removablely coupled inside the body 56 of the air manifolds 14A, 14B.

The utility model discloses a metal product side edge film coating device which comprises a base and a left side plate arranged at the top of the left end of the base, a right side plate is arranged at the top of the right end of the base, the left side plate is parallel to the right side plate, and a material conveying belt is arranged between the base and the left side plate and between the base and the right side plate. A novel dust removal protection device is additionally arranged at the center of the left side plate and the center of the right side plate, when a metal product is placed on a material conveying belt and conveyed in the direction of an atomization coating nozzle, the metal product firstly passes through the dust removal protection device, and then the metal product passes through the dust removal protection device; the dust removal protection device can remove dust at the position, needing to be coated, of the side edge of the metal product through electrostatic adsorption bristles densely distributed at the bottom end of a dust removal top frame, the electrostatic adsorption bristles can effectively adsorb dust, chippings and other impurities on the surface of the metal product, and the pollutants are prevented from being mixed into paint in the coating process; therefore, the quality and smoothness of a coating film are improved.

The application discloses an energy-saving refrigeration device for a heald motor based on air-jet weaving, and relates to the technical field of heald motors.The energy-saving refrigeration device comprises a heald motor body and a radiator shell arranged at the tail end of the heald motor body, and a heat dissipation fan for heat dissipation is arranged in the radiator shell;one end of the radiator shell close to the heald motor body is provided with a locking assembly;the tail end of the radiator shell is fixedly provided with a filter screen;and the outer walls on the upper side and the lower side of the radiator shell are fixedly connected with fixed supports in a symmetrical mode.The friction strip can use static electricity generated by friction and the rough surface of the friction strip to rub off the flying fluff accumulated on the surface of the filter screen, and the flying fluff is rubbed into thick strips through reciprocating movement, so that the surface of the filter screen can be cleaned, the adhesion of the flying fluff is reduced, the weight of the flying fluff in the form of strips is increased, the flying fluff cannot be secondarily adsorbed on the filter screen due to the suction force generated by the heat dissipation fan, and the flying fluff is convenient to recycle and reuse.

Embodiments of the present application provide an optical fiber end face cleaner, an optical module, and an information processing device, used for efficient, low-damage and repeated cleaning of optical fiber end faces. The optical fiber end face cleaner provided by the present application comprises a discharge assembly and an adapter. The discharge assembly comprises a trigger, a high voltage generation circuit, and an electrode assembly; the trigger is used for enabling the high voltage generation circuit; and the high voltage generation circuit is electrically coupled to the electrode assembly, and is used for providing a voltage difference for the electrode assembly. The voltage of the high voltage generation circuit is not less than 1,000 V. The adapter comprises a housing and a contact end; the housing is used for being inserted into a flange or an optical port; and the contact end is used for being in contact with an optical fiber connector in the flange or the optical port. The contact end is provided with a discharge slot; the electrode assembly extends from the interior of the adapter to the discharge slot; and the electrode assembly is used for performing discharging on the basis of the voltage difference.

The utility model relates to the technical field of industrial equipment, and discloses laser cleaning equipment for an oxidation film of an aero-engine blade, a mechanical arm comprises a supporting arm, a movable arm and a clamping assembly, and the movable arm is rotatably connected to the supporting arm; the clamping assembly is connected to the movable arm, the clamping assembly comprises a flexible clamping piece and two movable clamping seats, the two clamping seats are oppositely arranged, the flexible clamping piece is arranged between the two clamping seats, and at least one of the two clamping seats is connected with the flexible clamping piece; wherein the two clamping seats get close to each other to clamp a workpiece and get away from each other to loosen the workpiece, and the flexible clamping piece is suitable for adjusting the shape of the flexible clamping piece when clamping the workpiece so as to be attached to the surface of the workpiece, so that the workpiece clamping stability of the mechanical arm can be improved.

The invention relates to a substrate processing apparatus and a method of cleaning a lock key. The present invention prevents a substrate from being contaminated by particles derived from a lock key and a member in contact with the lock key. A substrate processing apparatus for drying a substrate by replacing a liquid film formed on an upper surface of the substrate with a supercritical fluid is provided with: a pressure vessel having a drying chamber for drying the substrate therein; the cover body is used for blocking the opening of the drying chamber; the locking key is used for limiting the cover body to move from a closing position where the cover body closes the opening to an opening position where the cover body opens the opening; and a cleaning unit that cleans the lock key.

The invention relates to the technical field of textile finished product carrying, in particular to an industrial textile finished product carrying device which comprises a moving vehicle and an electric winding roller, a knocking assembly is arranged at the top of the moving vehicle, a supporting assembly is arranged at the top of the moving vehicle, and a buffering assembly is arranged at the bottom of the moving vehicle; the knocking assembly comprises a rotating rod rotationally embedded in the moving vehicle, the outer surface of the rotating rod is fixedly connected with a connecting rod, the outer surface of the connecting rod is rotationally sleeved with a first auxiliary roller, and the outer surface of the rotating rod is fixedly connected with a clamping plate. And the supporting assembly comprises two sets of small air rods fixedly connected to the top of the moving vehicle, the output ends of the two sets of small air rods are fixedly connected with connecting plates, connecting columns are rotationally embedded into the two sets of connecting plates, and the outer surfaces of the connecting columns are rotationally sleeved with second auxiliary rollers. According to the industrial finished textile product carrying device, the problem that stiff cloth is difficult to fully compact in winter is solved.

The present application provides a collection device control method, a collection device, and a spatial system. The collection device includes an acquisition device that acquires information inside a space of a target region, a control device that sets a detection path for a collection device based on an unreachable region within the space of the target region, and a detection device that acquires environmental data including environmental data of the unreachable region detected when the collection device moves along the detection path in the space of the target region. This allows the collection device to detect environmental data of the unreachable region.

This utility model relates to the field of warping machine technology and discloses an anti-tangle master yarn separating and warping machine, including a frame. A fixed seat is fixedly connected to the top of the outer wall of the frame. A maintaining mechanism is provided on the top of the outer wall of the fixed seat. A dust collection mechanism is provided on the top of the outer wall of the frame. The maintaining mechanism includes a first inner rod. The bottom end of the outer wall of the first inner rod is fixedly connected to the top of the outer wall of the fixed seat. A first outer rod is slidably connected to the outer wall of the first inner rod. An outer crossbar is fixedly connected to the outer wall of the first outer rod. An inner crossbar is slidably connected to the inner wall of the outer crossbar. In this utility model, the maintaining mechanism adjusts the overall height through the telescopic cooperation of the inner and outer rods. The sliding of the outer crossbar and the inner crossbar realizes lateral telescopic movement. A lever and slider move in the slide groove. An elastic component uses the spring potential energy to firmly lock the inner crossbar into the fixing hole of the support component. The tension component buffers the displacement impact through the cooperation of the spring and the limiting ring.

The invention relates to the related technical field of fiber cleaning devices, in particular to a fiber cleaning device for non-woven cleaning cloth hot rolling production, which comprises a mounting bracket, a mounting plate, a primary cleaning mechanism, a secondary cleaning mechanism and a waste tank, the hot pressing roller to be cleaned is rotationally mounted on a rack of the non-woven cleaning cloth hot rolling production equipment through a first-stage rotating shaft; the first-stage cleaning mechanism and the second-stage cleaning mechanism are each composed of an installation base, a movable plate and a cleaning needle in a combined mode, a stress piece composed of a first-stage stress plate, a second-stage stress plate and a third-stage stress plate in a combined mode is arranged on an installation support, and L-shaped stress rods are arranged at the two ends of each movable plate; the cleaning needle is arranged in the needle hole, so that the cleaning needle is controlled to extend out of and retract back from the needle hole through the acting force of the stress piece on the stress rod, and fibers adhered to the cleaning needle can be conveniently cleaned while the hot pressing roller is cleaned through the cleaning needle.

The utility model discloses a glass flaw detection and dust removal conveying table which comprises a conveying mechanism and a dust removal mechanism, the power supply cabinet group is arranged on the two sides of the end, close to the glass production line, of the conveying mechanism and used for supplying power to the upper surface dust removal mechanism and the lower surface dust removal mechanism; the dust removal chamber is erected between the power supply cabinet groups; the upper surface dust removal mechanism is arranged in the dust removal chamber, is positioned above the conveying mechanism and is used for carrying out dust removal operation on the upper surface of the glass; and the lower surface dust removal mechanism is arranged in the dust removal chamber, is positioned below the conveying mechanism and is used for performing dust removal operation on the lower surface of the glass. The glass flaw detection device is simple in structure, the dust removal chamber is additionally arranged on the conveying mechanism, the upper surface dust removal mechanism and the lower surface dust removal mechanism operate cooperatively, the upper surface and the lower surface of glass are subjected to dust removal operation, and therefore the cleanliness of the surfaces of the glass before flaw detection is kept, and the influence of fine dust on flaw detection is reduced or eliminated; and the detection accuracy is greatly improved.

The invention provides an LED display screen electrostatic elution dust removal device and method, and belongs to the field of LED display screen dust removal. The device comprises an electrostatic generator, an electrostatic dust collection rod integrating a blowing and sucking module and a washing and mopping module, a dust collection bin and an anti-static cleaning liquid supply module. The core is that efficient dust removal and self-cleaning are achieved through a precise and controllable static positive and negative switching mechanism in cooperation with blowing and suction cooperation, roller washing and mopping and anti-static cleaning liquid supply functions, a conductive dust removal head generates static electricity to adsorb dust on the surface of a screen body through positive voltage, the blowing function assists in breaking stubborn dust viscosity, roller washing and mopping strengthens physical stripping, and the dust removal effect is good. The dust collection function captures fine dust; the reverse voltage generates a reverse electric field to separate the dust removal head from dust on the surface of the roller, and centralized collection of dust is accelerated by cooperating with a blowing and sucking function; the problems that an existing dust removal mode is poor in fine / stubborn dust removal effect and prone to secondary pollution, and the self-cleaning capacity of tools is insufficient are solved, and the LED display screen dust removal device is suitable for daily cleaning and maintenance of various LED display screens.

To provide a conveyor for a contact cleaning system and the contact cleaning system.SOLUTION: An embodiment of the present invention provides a conveyor of a contact cleaning system, the conveyor including an input conveyor and an output conveyor spaced apart from the input conveyor by a distance (A), wherein the input conveyor and / or the output conveyor is movable relative to the other of the input conveyor or the output conveyor between a retracted position in which the distance (A) is a first distance (Acleaning) and an extended position in which the distance (A) is less than the first distance (Acleaning).SELECTED DRAWING: Figure 1

This utility model discloses a rice husk conveying device, including a frame, a feed hopper, a blower, and a discharge pipe. The feed hopper is connected to the top of the frame, the blower is located on the left side of the frame, and the discharge pipe is connected to the right side of the frame. It also includes a distributing roller, multiple dispersing blades, and multiple electrostatic bars. The distributing roller is rotatably mounted inside the frame, and the multiple dispersing blades are also located inside the frame. This utility model uses a drive assembly to drive the distributing roller and multiple dispersing blades to rotate, and positions the distributing roller above the dispersing blades. After feeding, a small portion of the rice husks is evenly conveyed to the dispersing blades for dispersing. During this process, dust in the rice husks is stirred up and separated from the husks. As the rice husks pass over the multiple staggered electrostatic bars, they are attracted by the bars. The rice husks are then conveyed out of the discharge pipe by the blower, improving the quality of the rice husks and extending the service life of the equipment.